• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    JUICE EXTRACTION MODULE WITH SAFETY COVER The present invention relates to a juicer extraction module comprising a reservoir (100) with a juice outlet (101); a sieve (200) positioned inside the reservoir; a spindle (300) positioned inside the sieve (200) to extract juice from the product; a lid (400) coupled to the upper end of the reservoir (100) and configured with an inlet (410) through which the product is deposited; and a revolving safety cover (700) installed in the opening of the main entrance (411) of the upper end of the entrance (410) that moves between a first position and a second position. The security cover (700) includes a first raised section (710) for opening the main entrance opening (411) in the first position and closing the main entrance opening (411) in the second position; and a second section (720) formed integrally with the first section (710), the second section (720) moving the safety cover (700) to the second position when the second section (720) is pushed down by the force. first section, where the first section (710) blocks the opening of the main entrance (411).
    公开号:BR112014012472B1
    申请号:R112014012472-8
    申请日:2013-10-30
    公开日:2020-07-07
    发明作者:Jong Boo Kim
    申请人:Nuc Electronics Co., Ltd.；Ji Tae Kim；
    IPC主号:
    专利说明:

    [001] The present invention relates to a juicer extraction module, more specifically the present invention relates to a juicer extraction module with an improved structure capable of eliminating the inconvenient need to cut the product be squeezed or crushed before putting it in the juicer. BACKGROUND OF THE INVENTION
    [002] In general, the juicers have a structure comprising a main body and a juice extraction module mounted inside this main body.
    [003] The juice extraction module includes a reservoir comprising a space to receive the extracted juice, a lid with an entrance through which the product is deposited in the reservoir, a spindle to extract the juice from the product deposited in the reservoir, and a sieve to separate the juice from the other residues.
    [004] The main body structure includes a motor to rotate the spindle, whose axis is connected to the spindle in the juice extraction module.
    [005] In conventional juicers, the product must be cut into pieces whose size allows the spindle to extract the juice.
    [006] As an example, Korean patent No. 10-0793852 discloses a juicer created to cut or slice the product by means of a blade that projects from the central axis of the spindle to one side and facing upwards.
    [007] However, in the aforementioned invention, if the product is larger than the length of the spindle blade, it must be previously cut to a size less than the length of said spindle blade.
    [008] There is also the Korean patent No. 10-0966607 comprising a juicer equipped with a grinder disposed along the entire upper surface of the spindle to crush the product before extracting the juice.
    [009] However, this alternative also presents some problems since the pressing done by the shredder is done at a higher speed than the normal speed of the juicer, besides the user having to press the product against the shredder hard in order to avoid rotation of the product due to the high speed of the shredder.
    [010] Furthermore, as the conventional juicer cuts the product and then grind the cut pieces while they are pressed against a sieve in the process of extracting the juice, the sieve can be deformed the moment the cut pieces are pressed against said sieve.
    [011] This deformation damages the structure of the sieve or its sealing area causing leakage of residues and a decrease in the efficiency of juice extraction. SUMMARY OF THE INVENTION
    [012] Therefore, the objective of the present invention is to provide a juice extraction module for juicer, in which a pre-crushing structure of the product is made using a special cover and spindle, created to eliminate the inconvenient need before cutting or slicing the product before placing it in the juicer inlet.
    [013] In addition, to allow the product to be deposited at the entrance of the juicer without the need to press or cut the product in advance, the entrance of the juicer is enlarged. However, the enlarged entry can impair the safety of the device as the user's hand, especially a child's hand, can be inadvertently inserted into the entry and reach the spindle.
    [014] For this reason, another objective of the present invention is to provide a juice extraction module for juicer, whose enlarged entrance allows a large quantity of products to be inserted in the juicer entrance and at the same time to prevent the occurrence of accidents due to the entry magnified of the juicer.
    [015] According to one of the characteristics of the present invention, the juicer extraction module includes a reservoir with an outlet for the discharge of the juice; a sieve arranged inside the reservoir; a spindle disposed inside the sieve to extract the juice from the product; a lid attached to the top of the reservoir with an inlet through which the product is deposited; and a revolving security cover installed in the main opening, being removable between the first position and the second position, said security cover comprising a first raised section for opening the main opening in the first position and for closing the main opening in the second position; and a second section integrated with the first section, with the second section moving the safety cover to the second position when the second section is pushed by a force applied downwards from the first position, so that the first section closes the main opening.
    [016] According to one of the configurations of the present invention, the security cover is secured by hinges on both sides of the main opening in a position where the first cover and the second cover intersect.
    [017] According to one of the configurations of the present invention, the juice extraction module also includes a tensioning mechanism installed on the hinge to cause the safety cover to be forced to remain in the first position.
    [018] According to one of the configurations of the present invention, the tensioning mechanism may comprise a torsion spring or a weight.
    [019] According to one of the configurations of the present invention, the juice extraction module according to claim 1, further comprises a locking unit for locking the safety cover in the second position, said locking unit comprising a button located on the upper surface of the first cover, and a lock located on the lower surface of the first cover and connected to the button by a connection that penetrates the first cover, said locking unit comprising a locking groove arranged on the inner surface of the entrance to make that the lock turned by the button is inserted into the locking slot.
    [020] According to one of the configurations of the present invention, the entrance further comprises a secondary opening arranged at its upper end, the size of which is smaller than the main opening.
    [021] According to one of the configurations of the present invention, the safety cover has a third position achieved when the safety cover is additionally rotated after passing through the second position, the first section and the second section covering, at least partially, opening the main entrance and opening the secondary entrance in the third position, respectively.
    [022] According to one of the configurations of the present invention, the juice extraction module further includes a crushing section disposed at the top end of the spindle narrowing upwards, said crushing section comprising a crushing blade; and a processing section connected to the entrance and arranged at the bottom of the lid, being concave to accommodate the crushing section, where the crushing blade previously crushes the product inside the processing section.
    [023] According to one of the configurations of the present invention, the crushing blade is designed so that the product introduced through the entrance is crushed while the product is pushed out, the processing section being configured with an internal surface capable of holding the product pushed out by the crushing blade, such that the product is crushed between the crushing blade and the inner surface of the processing section.
    [024] According to one of the configurations of the present invention, the processing section covers the entire lower area of the inlet at the time that the processing section is connected to the lower end of the inlet.
    [025] According to one of the configurations of the present invention, the lower area of the entrance is arranged in a displaced position within a semicircle located in the area of a circle with a diameter corresponding to the diameter of the processing section, with the central axis of the spindle as center.
    [026] According to one of the configurations of the present invention, the inner surface of the processing section comprises a processing surface designed to gradually become closer to the crushing blade when the wire of said crushing blade approaches the entrance during the spindle rotation.
    [027] According to one of the configurations of the present invention, the inner surface of the processing section comprises a product guide surface that extends from the entrance with an inclination in the direction of the central axis of the crushing section, which allows the guide surface of product drive the product in such a way that the side area of the product starts to be crushed by the crushing blade.
    [028] According to one of the configurations of the present invention, the lower end of the product guide surface molds to the internal surface of the sieve.
    [029] According to one of the configurations of the present invention, the inner surface of the processing section comprises a processing surface designed to gradually become closer to the crushing blade when the wire of said crushing blade approaches the entrance during the spindle rotation, and a product guide surface that extends with an inclination towards the central axis of the crushing section to cause the side area of the product to begin to be crushed by the crushing blade.
    [030] According to one of the configurations of the present invention, the crushing section extends over the upper end of the sieve and is disposed within the processing section.
    [031] According to one of the configurations of the present invention, the processing section comprises a processing surface, and the processing surface comprising at least one grinding blade.
    [032] According to one of the configurations of the present invention, the entry defines a path for the product with the “l — i" format.
    [033] According to another aspect, the present invention includes a revolving safety cover installed in the opening of the juicer or mixer that moves between the first position and the second position. The security cover includes a first raised section to open the main entrance opening in the first position and close the main entrance opening in the second position; and a second cover to move the first cover to the second position, where the first cover blocks the opening of the main entrance, and where the second cover is pushed by a force applied downwards from the first position.
    [034] A conventional juicer presents inconveniences and difficulties because an increase in the length of the spindle blade results in an increase in the entire outer diameter of the spindle, and therefore, the sieve, reservoir and cover also need to be increased in size in order to accommodate the spindle. However, according to the present invention, a product with a diameter greater than the length of the spindle blade can be processed and crushed to acquire a size suitable for juice extraction without the need to increase the spindle's outer diameter, since the processing section has a concave shape at the bottom of the cover and the crushing section is accommodated in the processing section.
    [035] Thus, the present invention eliminates the inconvenience and difficulty arising from the need to cut the product before introducing it in the juicer.
    [036] In addition, the space between the crushing blade and the processing section is gradually reduced in such a way that the product is captured and simultaneously dragged between the crushing blade and the processing section in such a way that the product is effectively crushed while it is automatically pressed against the spindle without the inconvenient need to push the product.
    [037] In addition, the juicer extraction module according to the present invention is configured with the enlarged entry to allow a large size product to be deposited and processed, while at the same time offering security when the user introduces the hand inside the entrance, thanks to the safety cover that closes before the hand reaches the spindle. This feature avoids accidents due to the increased size of the entrance. BRIEF DESCRIPTION OF THE FIGURES
    [038] Fig. 1 is a perspective view showing the juicer extraction module according to one of the configurations of the present invention;
    [039] Fig. 2 is a sectional view showing the juice extraction module according to one of the configurations of the present invention;
    [040] Fig. 3 is a top view showing the lid of the juice extraction module illustrated in Fig. 1;
    [041] Fig-4 is a sectional view of the lid along line A-A of Fig.3;
    [042] Fig-5 is a sectional view of the lid along line B-B of Fig.3;
    [043] Fig-6 is a front view showing the spindle with the crushing section disposed at its upper end as part of the juice extraction module illustrated in Fig. 1;
    [044] Fig-7 is a sectional view showing the juicer extraction module according to another configuration of the present invention with the safety cover in a first position,
    [045] Fig 8 is a perspective view of the juicer extraction module cover illustrated in Fig.7 with the safety cover in the first position;
    [046] Fig-9 is a sectional view showing the juicer extraction module illustrated in Figs. 7 and 8 when the safety cover is in a second position.
    [047] Fig. 10 is a sectional view showing the juicer extraction module illustrated in Figs. 7 to 9 when the safety cover is in a third position; and
    [048] Fig. 11 is an exploded perspective view illustrating the safety cover of the juicer extraction module illustrated in Figs. 7 to 10. DETAILED DESCRIPTION OF THE PREFERABLE CONFIGURATION
    [049] In the following, the preferred configurations of the present invention will be described in detail in relation to the drawings accompanying this specification.
    [050] The configurations described below are only illustrative so that those skilled in the art can fully understand the spirit of the present invention.
    [051] Therefore, the present invention is not limited to the configurations described below, but can be implemented in other ways.
    [052] The widths, lengths and thicknesses, in addition to other elements illustrated in the figures accompanying this specification, may present exaggerated dimensions for the convenience of the illustrations.
    [053] Fig. 1 is a perspective view showing the juicer extraction module according to one of the configurations of the present invention; Fig. 2 is a sectional view showing the juice extraction module according to one of the configurations of the present invention; Fig. 3 is a top view showing the lid of the juice extraction module illustrated in Fig. 1; Fig. 4 is a sectional view of the lid along line A-A of Fig. 3; Fig. 5 is a sectional view of the lid along line B-B of Fig. 3; and Fig. 6 is a front view showing the spindle with the crushing section disposed at its upper end as part of the juice extraction module illustrated in Fig.l.
    [054] According to Figs. 1 to 6, the juicer extraction module according to one of the configurations of the present invention includes a reservoir 100 where there is a space for receiving the juice, a juice outlet 101 and a waste outlet 102 respectively disposed on the outer surface of the reservoir, a sieve 200 installed inside the reservoir 100 to separate the juice from the other residues generated in the juice extraction process, a spindle 300 installed inside the sieve 200 to extract the juice from the deposited product, and a cap 400 installed in the upper end of reservoir 100 with an inlet 410, through which the product is deposited.
    [055] Although not shown, the opening / closing mechanism for opening and closing the juice outlet 101 from the reservoir 100 can be configured in the juice extraction module.
    [056] A register can be used as an opening / closing mechanism. The valve includes a valve that moves forward or backward at the juice outlet 101, the front end of the valve being preferably facing the juice outlet 101.
    [057] In addition, the record may include a juice discharge device connected to the juice outlet 101 through the valve.
    [058] In addition to the mechanism described above, several other ways can be used as mechanisms to open and close the juice outlet 101.
    [059] A crushing section 500 is arranged at the top end of the spindle 300 whose shape narrows from the bottom up.
    [060] The crushing section 500 has a crushing blade 510, said crushing blade 510 extending in the form of a spiral that narrows from the bottom upwards, preferably towards the upper vertex of the crushing section 500.
    [061] A central axis 310 of the spindle 300 can be configured at the top apex of the crushing section 500.
    [062] The cover 400 comprises a processing section 600 arranged on its bottom with a concave shape facing upwards from the face coupled to the reservoir 100 in order to accommodate the crushing section 500.
    [063] The processing section 600 has a shape that gradually narrows towards the upper vertex and corresponds to the crushing section 500.
    [064] In addition, the upper vertex of the processing section 600 has an orifice in which the central axis 310 of the spindle 300 rotates.
    [065] When connected to input 410, processing section 600 assists crushing section 500 in pressing or crushing the deposited product through input 410.
    [066] The crushing blade 510 is introduced and positioned in the processing section 600, and the crushing blade 510 adjusts to the specific shape of the inner surface of the processing section 600 to crush the product.
    [067] Inlet 410 is displaced laterally in relation to the central axis of the spindle 300 and must have a width W (or internal diameter) so that a product with a large size, such as an apple, can be inserted into the juicer without being cut .
    [068] The screen 200 has a larger internal diameter at its upper end, so that the distance between the central axis of the spindle 300 and the edge of the screen 200 is greater at the upper end of the screen 200.
    [069] The width at the bottom of the inlet 410 is greater than the shortest distance from the central axis of the spindle 300 to the surface of the inner circumference of the upper end of the sieve 200.
    [070] Thus, seen from above, a region of the inlet 410 partially overlaps the region of the upper end of the sieve 200 and is displaced out of the region of the upper end of the sieve 200.
    [071] The present invention presents a big difference in relation to the conventional juicer, since the conventional juicers have a normally small entrance to be located inside the sieve region.
    [072] In addition, processor section 600 is designed to cover the entire lower region of inlet 410 at the height of processor section 600 connected with the lower end of inlet 410.
    [073] Additionally, the inlet 410 is located within a circular region with the diameter corresponding to the diameter of the processing section 600 with the central axis 310 of the spindle 300 as the center, and preferably displaced to one side of the semicircle region within which the circular region is divided by a line that passes through the central axis 310.
    [074] Furthermore, the inner surface of the processing section 600, particularly the crushing processing surface 610, is designed to gradually become closer to the crushing blade 510 of the crushing section 500 when the wire of the crushing blade 510 moves away from the inlet 410 during the spindle rotation.
    [075] Thus, when the product is expelled out by the crushing blade 510, the product is stuck on the inner surface of the processing section 600, so that the side area of the product is crushed by the crushing blade 510 and the product is dragged inwards of the processing section 600 by rotating the crushing section 500.
    [076] This feature provides automatic crushing of the product even if the user deposits the product inside entrance 410 and then stops pushing the deposited product.
    [077] In this case, the crushing blade 510 first crushes the product and the auxiliary crushing blades complete the fine crushing of the product.
    [078] As mentioned above, as a part of the inlet 410 extends outside the region of the upper end of the sieve 200, a product guide surface 620 is arranged on the inner surface of the processing section 600 so that the product deposited within the inlet 410 can be taken to the 200 sieve.
    [079] That is, the product guide surface 620 is configured as an element capable of smoothly connecting the sieve 200 and the inlet 410 which extends outwards and allows to receive a product like a whole apple.
    [080] In addition, the product guide surface 620 follows its path starting from inlet 410 with an inclination towards the central axis of the crushing section 500 and causing the side area of the product introduced in the juicer to be crushed by the crushing blade 510.
    [081] In order to improve the crushing process, one or more crushing blades 630 can also be arranged on the crushing processing surface 610.
    [082] In this configuration, a plurality of crushing blades 630 spaced from one another extend from the top of the crushing surface 610 to its bottom, and each of the crushing blades 630 gradually gets closer to the crushing blade 510 as that extends from top to bottom.
    [083] The crushing section 500 passes over the upper end of the reservoir 100 and the sieve 200, and is accommodated and positioned in the processing section 600 which is positioned in the cap 400. The crushing section 500 and the processing section 600 cooperate with each other to crush fully deposited product through inlet 410, making it possible to gently extract the juice from the product, even if the user has not previously cut the product.
    [084] As the juice is extracted from the product completely crushed above the 200 sieve, there is no possibility of any damage or deformation of the 200 sieve.
    [085] In addition, the side area of the product is processed by the crushing blade 510, which is only possible thanks to the shape of the crushing section 500 that has a length compatible with the height of the product. Thus, the length of the spindle blade that protrudes outwards does not have to be long to cut the product.
    [086] In addition, sieve seat 420 can be arranged at the bottom of the processing section 600 to firmly support the upper end of the sieve 200.
    [087] The lower end of the product guide surface 620 meets the screen seat 420 through a slot where the lower end of the product guide surface 620 molds to the inner surface of the upper end of the screen 200.
    [088] Thus, the juice of the product crushed in the processing section 600 is guided gently into the sieve 200 along the product guide surface 620.
    [089] Fig. 7 is a sectional view showing a juicer extraction module according to another configuration of the present invention with the safety cover in a first position; Fig. 8 is a perspective view showing the lid of the juicer extraction module illustrated in Fig. 7 with the safety cover in a first position; Fig. 9 is a sectional view showing the juicer extraction module illustrated in Figs. 7 and 8 with the safety cover in a second position; Fig. 10 is a sectional view showing the juicer extraction module illustrated in Figs. 7 to 9 with the safety cover in a third position; and Fig. 11 is an exploded perspective view illustrating the safety cover of the juicer extraction module illustrated in Figs. 7 to 10.
    [090] According to Figs. 7 to 10, the juicer extraction module according to this configuration also includes a safety cover 700 and a modified structure of the upper end of the inlet 410, when compared to the juice extraction module of the previous configuration.
    [091] Security cover 700 and the modified upper end structure of inlet 410, which will be described in detail below, serve to solve a security problem that may occur due to the enlarged area of inlet 410, as described in the previous configuration. The safety cover 700 and the modified structure serve to protect a person's hand from the spindle's reach in the crushing section 500 when the user's hand is introduced through entry 410 during the product deposit process through entry 410, or even in any other situation.
    [092] As in the previous configuration, cover 400 has an entrance 410. A main entrance opening 411 and a secondary entrance opening 412 with a smaller size and the opening of main entrance 411 are arranged at the upper end of entrance 410 .
    [093] The opening of the secondary entrance 412 can be a size compatible with current safety standards and, if necessary, can be eliminated.
    [094] Security cover 700 is used when a relatively large product is deposited by opening main entrance 411, thus ensuring user safety.
    [095] Safety cover 700 is designed to have a cross section in the shape of an "L" and includes integrally a first section 710 and a second section 720 connected substantially perpendicularly to the first section 710.
    [096] In addition, the security cover 700 is installed in a rotating manner at the opening of main entrance 411, being designed to be of a size that allows it to be accommodated at the upper end of entrance 410, more specifically, at the opening of main entrance 411 .
    [097] The safety cover 700 can be moved between the first position of Figs. 7 and 8, where the first section 710 opens almost entirely the opening of the main entrance 411 by rotating the security cover 700, and the second position in Fig. 9, where the first section 710 of the security cover 700 covers the opening of the main entrance 411, and the third position of Fig. 10, where the first section 710 and the second section 720 cover, at least partially, the opening of the main entrance 411 and the opening of the secondary entrance 412, respectively.
    [098] According to Fig. 11, the safety cover 700 has a pair of rotary axes 730 on both sides of a position where the first section 710 and the second section 720 are connected together.
    [099] The pair of rotary axes 730 is inserted into a pair of grooves arranged on the upper inner surface of the inlet 410 (see Figs. 7 to 10).
    [100] In this way, the rotating shafts 730 and the grooves form a hinge to swing the safety cover 700 upwards.
    [101] Alternatively, if the pair of rotary axes is located on the upper inner surface of the inlet 410 in opposite positions, the grooves into which the rotary axes are inserted can be arranged on both sides of the security cover 700, in order to define a rotating hinge of safety cover 700.
    [102] Torsion springs 740 are installed on rotary shafts 730 respectively, forming parts of the hinge of the safety cover 700. The torsion springs 740 provide the safety cover 700 with a pulling force that makes the safety cover 700 stall. to move to the first position (see Figs. 7 and 8) in which the first section 710 is substantially raised in the vertical position to open almost completely the opening of the main entrance 411 (see Figs. 7 to 12).
    [103] When the product is deposited through the opening of main entrance 411 of entrance 410, the safety cover 700 rotates counterclockwise against the pulling force of the torsion springs 740 by the force that the user exerts when depositing the product or by your hand, moving the safety cover 700 to the second position (see Fig. 9), or to the third position (see Fig. 10) to which the safety cover 700 is also rotated counterclockwise after go through the second position.
    [104] It is important to note that in addition to the mechanisms mentioned above for pulling the safety cover 700 to the first position, it is also possible to employ different types of elastic mechanisms or weights to replace the action of the torsion springs 740.
    [105] The use of torsion mechanisms such as the torsion springs 740, allows the safety cover 700 to remain in a first position without any additional external force, which helps the user to introduce the product with ease.
    [106] In the first position illustrated in Figs. 7 and 8, if a product such as an apple is placed on the second section 720 of the safety cover 700, the weight of the product that pushes the second section 720 downwards exceeds the pulling force of the twisting mechanism to rotate the safety cover 700 gently on the hinge.
    [107] The rotating movement causes the product to be guided smoothly to the position where it is processed in the crushing section 500.
    [108] In the first position illustrated in Figs. 7 and 8, when the user inserts his hand into entrance 410, the hand pushes the second section 720 of the security cover 700.
    [109] The second section 720 is pushed in, causing the safety cover 700 to rotate smoothly and then move close to the second position in Fig. 9, where the first section 710 blocks the opening of the main entrance 411 on the inner surface. top of entry 410.
    [110] Thus, as the space between the edge of the upper end of the entry 410 and the edge of the first section 710 narrows, the user's hand is only unprotected between the edge of the upper end of the entry 410 and the edge of the first section 710 and the user is unable to insert his hand beyond this area at entry 410.
    [111] In addition, if the user's hand is positioned between the edge of the upper end of the inlet 410 and the edge of the first section 710, the safety cover 700 stops rotating and the user's hand is held in that position.
    [112] This means that entrance 410 is blocked by security cover 700, making the user's hand no longer able to move.
    [113] As described above, although inlet 410 is large enough for a product with a large size, such as an apple, to be deposited without being cut, there is still the advantage of the juice extraction module for juicer according to the present configuration prevent the user's hand from reaching the spindle of the crushing section 500 through the inlet 410.
    [114] In addition, the juicer extraction module also includes a locking unit 800 for locking the safety cover 700 in the second position, where the opening of the main entrance 411 molds to the first section 710 of the safety cover 700 .
    [115] In this configuration, the locking unit 800 includes a button 810 positioned on the top surface of the first section 710 of the security cover 700, and a lock 812 positioned on the bottom surface of the first section 710 connected to the button 810 via a connection running through the first section 710.
    [116] In addition, the locking unit 800 includes a slot 820 disposed on the inner surface of the inlet 410 which allows lock 812 to be selectively engaged in slot 820.
    [117] When the knob 810 is turned, lock 812 protrudes out of the edge of the first section 710. Lock 812 penetrates slot 820 in a certain projection state of lock 812, allowing the safety cover 700 to be locked in the second position as illustrated in Figs. 9 and 10.
    [118] In the second position, as the first section 710 blocks the opening of main entrance 411, it is possible to prevent contaminated substances from entering entrance 410 through the opening of main entrance 411.
    [119] Returning to Fig. 7, entry 410 is designed to allow the center of the opening of main entrance 411 at the top of entry 410 to be moved from the center. Thus, the path taken by the deposited product, from the opening of the main entrance 411 to the smallest part of the entrance 410, is defined in the approximate form of an “i-i”.
    [120] The product path in the form of includes an upper path pl that extends vertically from the opening of main entrance 411, a lower path p2 that extends vertically downwards from a lower position than the upper path vertical pl, overlapping the upper path pl, and an approximately horizontal intermediate path p3 connecting the upper path pl and the lower path p2.
    [121] In this configuration, the upper path p I is positioned vertically below the opening of the main entrance 411, and the lower path p3 is positioned vertically below the opening of the secondary entrance 412.
    [122] Such a path extends from entrance 410 along the entire length of the product to the processing area, making it possible to safely prevent accidents with children. In addition, an adequate turning radius of the safety cover 700 is ensured at the opening of the secondary entrance 412 to prevent the entry of external impurities, which makes the safety cover 700 efficient against contamination.
    权利要求:
    Claims (19)
    [0001]
    1. A juice extraction module comprising: - a reservoir (100) with a juice outlet (101); - a sieve (200) positioned inside the reservoir; - a spindle (300) positioned inside the sieve (200) to extract juice from the product; and - a lid (400) coupled to the upper end of the reservoir (100) and configured with an inlet (410) through which the product is deposited; characterized by comprising a revolving safety cover (700) installed in the opening of the main entrance (411) of the upper end of the entrance (410) that moves between the first position and the second position, where the safety cover (700) comprises: - a first section (710) raised to open the main entrance opening (411) in the first position and close the main entrance opening (411) in the second position; and - a second section (720) formed integrally with the first section (710), the second section (720) moving the safety cover (700) to the second position when the second section (720) is pushed down by force through the first section, where the first section (710) blocks the opening of the main entrance (411), a part of the security cover (700) where the first section (710) and the second section (720) meet creates a center of rotation around which the first section (710) and the second section (720) rotate together as a unit at the opening of the main entrance (411), and where the safety cover (700) is arranged in such a way that, when the material is placed in the second section (720) with the safety cover (700) in the first position, the weight of the material pushes the second section (720) downwards by rotating the safety cover (700) to the second position.
    [0002]
    2. The juice extraction module according to claim 1, characterized in that the safety cover (700) is connected by a hinge on both sides of the opening of the main entrance (411) in a position where the first section (710) and the second section (720) intersect.
    [0003]
    3. The juice extraction module according to claim 1, further characterized by a hinge and a pull mechanism installed in the hinge that allows the safety cover (700) to be pushed to the first position.
    [0004]
    The juice extraction module according to claim 3, characterized in that the traction mechanism comprises a torsion spring (740) or a weight.
    [0005]
    The juice extraction module according to claim 1, further comprising a locking unit (800) for locking the safety cover (700) in the second position, where the locking unit (800) comprises a button (810) located on the upper surface of the first section (710) and a lock (812) positioned on a lower surface of the first section (710) and connected to the button (810) by a connection that crosses the first section (710), the locking unit (800) comprising a groove (820) disposed on the internal surface of the inlet (410), allowing the lock (812) rotated by the button (810) to penetrate the groove (820).
    [0006]
    The juice extraction module according to claim 1, characterized in that the inlet (410) further comprises an opening of the secondary inlet (412) arranged at its upper end, the opening of the secondary inlet (412) having a size smaller than the opening of the main entrance (411).
    [0007]
    7. The juice extraction module according to claim 1, characterized in that the safety cover (700) has a third position reached when the safety cover (700) is additionally rotated after passing through the second position, the first section (710) and a second section (720) covering, at least partially, the opening of the main entrance (411) and the opening of the secondary entrance (412) in the third position, respectively, where the opening of the secondary entrance (412) has a size smaller than the opening of the main entrance (411) and is formed at the upper end of the entrance (410).
    [0008]
    8. The juice extraction module according to any one of claims 1 to 7, further characterized by: - a crushing section (500) arranged at the top end of the spindle (300) whose shape is narrowing from the bottom up , the crushing section (500) comprising a crushing blade (510); and - a processing section (600) connected to the inlet (410) and arranged at the bottom of the cover (400), being concave to accommodate the crushing section (500), where the crushing blade (510) previously crushes the product inside the section processor (600).
    [0009]
    The juice extraction module according to claim 8, characterized in that the crushing blade (510) is configured so that the product introduced through the inlet (410) is crushed while the product is pushed out, the processing section (600) being configured with an internal surface capable of holding the product pushed out by the crushing blade (510), such that the product is crushed between the crushing blade (510) and the inner surface of the processing section (600).
    [0010]
    The juice extraction module according to claim 8, characterized in that the processing section (600) covers the entire lower region of the inlet (410) at the time when the processing section (600) connects with the lower end inlet (410).
    [0011]
    11. The juice extraction module according to claim 10, characterized in that the lower region of the inlet (410) is displaced within the area of the semicircle of a circle whose diameter corresponds to the diameter of the processing section (600) with the axis center (310) of the spindle (300) as the center.
    [0012]
    The juice extraction module according to claim 10, characterized in that the inner surface of the processing section (600) comprises a crushing processing surface (610) configured to be gradually closer to the crushing blade (510) when the crushing blade (510) moves away from the inlet (410).
    [0013]
    The juice extraction module according to claim 10, characterized in that the inner surface of the processing section (600) comprises a product guide surface (620) starting from the inlet (410) with an inclination towards the central axis of the crushing section (500) so that the guide surface of the product (620) guides the material in such a way that the side area of the product introduced into the juicer starts to be crushed by the crushing blade (510).
    [0014]
    The juice extraction module according to claim 13, characterized in that the lower end of the product guide surface (620) is compatible with the internal surface of the sieve (200).
    [0015]
    The juice extraction module according to claim 8, characterized in that the inner surface of the processing section (600) comprises a crushing processing surface (610) designed to be gradually closer to the crushing blade (510) when the crushing blade wire (510) moves away from the inlet (410) during spindle rotation (300), and a product guide surface (620) extends from the inlet (410) with an inclination towards the central axis the crushing section (500) to make the side area of the product introduced in the juicer start to be crushed by the crushing blade (510).
    [0016]
    16. The juice extraction module according to claim 8, characterized in that the crushing section (500) extends over the upper end of the sieve (200) and is accommodated in the processing section (600).
    [0017]
    17. The juice extraction module according to claim 8, characterized in that the processing section (600) comprises a crushing processing surface (610), and the crushing processing surface (610) comprises at least one crushing blade ( 630).
    [0018]
    18. The juice extraction module according to claim 1, characterized in that the inlet (410) defines a material inlet path, said material inlet path comprising an upper path extending vertically from the opening of the main entrance (411), a lower path extending vertically downward from a position lower than the upper path and being displaced from the upper path, and an approximately horizontal intermediate path connecting the upper path and the lower path.
    [0019]
    19. A revolving security cover (700) for carrying out the process defined in claim 1 installed in the opening of the juicer or mixer that moves between the first position and the second position, characterized by the fact that the security cover (700) comprises: -a first section (710) raised to open the opening of the main entrance (411) in the first position and close the opening of the main entrance (411) in the second position; and - a second section (720) for moving the first section (710) to the second position, where the first section (710) blocks the opening of the main entrance (411) when the second section (720) is pushed by an applied force down from the first position, and a part of the safety cover (700) where the first section (710) and the second section (720) meet creates a center of rotation around which the first section (710) and the second section (720) rotates together as a unit at the opening of the main entrance (411), and where security cover (700) is arranged in such a way that when the material is placed in the second section (720) with the cover of safety (700) in the first position, the weight of the material pushes the second section (720) downwards by rotating the safety cover (700) to the second position.
    类似技术:
    公开号 | 公开日 | 专利标题
    BR112014012472B1|2020-07-07|juice extraction module with safety cover
    US11147303B2|2021-10-19|Juice extraction module for juicer
    AU2020101778B4|2021-07-08|Juice extraction module for juicer
    BR112014017131B1|2020-10-13|juice extraction module for juicer
    同族专利:
    公开号 | 公开日
    WO2014109465A1|2014-07-17|
    JP2015505712A|2015-02-26|
    PT2810567T|2016-10-25|
    EP2810567A1|2014-12-10|
    SA515360062B1|2016-06-26|
    JP6095133B2|2017-03-15|
    PH12014501141B1|2014-09-08|
    SI2810567T1|2016-12-30|
    EP2810567A4|2015-05-13|
    EP2810567B9|2017-03-29|
    EP2810567B1|2016-07-20|
    US8826812B2|2014-09-09|
    HK1204754A1|2015-12-04|
    BR112014012472A2|2017-06-06|
    MX339450B|2016-05-27|
    CA2874069C|2016-05-17|
    JP2015128619A|2015-07-16|
    HUE029262T2|2017-02-28|
    DK2810567T5|2017-01-23|
    CN104053383B|2015-10-07|
    PH12014501141A1|2014-09-08|
    PL2810567T3|2017-02-28|
    TW201434419A|2014-09-16|
    NZ625383A|2016-09-30|
    MX2014006198A|2015-03-30|
    IL237510A|2016-03-31|
    TWI535403B|2016-06-01|
    AU2013344338B2|2014-10-09|
    HRP20161322T1|2016-11-18|
    DK2810567T3|2016-10-10|
    TWM486361U|2014-09-21|
    CY1118247T1|2017-06-28|
    CL2015000664A1|2015-11-13|
    KR101300464B1|2013-08-28|
    CN104053383A|2014-09-17|
    CO7020886A2|2014-08-11|
    US20140196614A1|2014-07-17|
    LT2810567T|2016-11-25|
    RS55264B1|2017-02-28|
    SG11201402573PA|2014-09-26|
    MY155341A|2015-10-07|
    RU2568473C1|2015-11-20|
    AU2013344338C1|2015-07-02|
    ZA201403322B|2016-06-29|
    AU2013344338A1|2014-07-31|
    MA20150081A1|2015-02-27|
    CA2874069A1|2014-07-17|
    IL237510D0|2015-04-30|
    ES2595505T3|2016-12-30|
    MA37802B1|2016-02-26|
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    法律状态:
    2018-03-06| B06F| Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]|
    2018-03-13| B06F| Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]|
    2018-03-20| B06I| Publication of requirement cancelled [chapter 6.9 patent gazette]|Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA. |
    2019-08-06| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|
    2020-01-07| B06A| Patent application procedure suspended [chapter 6.1 patent gazette]|
    2020-05-19| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|
    2020-07-07| B16A| Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/10/2013, OBSERVADAS AS CONDICOES LEGAIS. |
    优先权:
    申请号 | 申请日 | 专利标题
    KR10-2013-0004115|2013-01-14|
    KR1020130004115A|KR101300464B1|2013-01-14|2013-01-14|Juice extraction module for juice|
    PCT/KR2013/009697|WO2014109465A1|2013-01-14|2013-10-30|Juice-extraction module for juicing apparatus|
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