• 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:
    SUMMARY The present invention relates to a stand 10 for mounting on an object, such as a table with folding legs. The frame 10 comprises a base part 15, and a main part 20 connected to the base part, the base part comprising a shaft on which habit is coaxially bent downwards so that a leg 30, 30 "is formed and forms a semi-rectangle-like frame. The main part 20 is The main part 20 comprises an outer body 40 which telescopically encloses an inner body 45. The inner body is longer and has a smaller diameter than the outer body and comprises two separate stop halls, a first stop hall and a second stop hall 55 along its length, and having a spirit connected to the base part.The inner body 45 can slide in and out along the length of the outer body 40. The outer body comprises a plurality of separate brackets mounted darpa , which allow mounting of the outer body 40 on an underside or back of the object to be provided with the stand 10. The stand can be pulled out or retracted as desired.
    公开号:SE1350839A1
    申请号:SE1350839
    申请日:2012-03-27
    公开日:2013-07-04
    发明作者:Viroj Khanampornpan
    申请人:Viroj Khanampornpan；
    IPC主号:
    专利说明:

    BACKGROUND OF THE STAND The present invention relates to a stand, in particular a stand for use with a table with folding legs.
    In general, a large number of tables are required for habitual use, especially when it comes to such with folding legs, such as seminar tables or fashion tables or the like. This leads to storage problems. The legs of these tables are usually folded and the tables lean towards each other or are stacked on top of each other. As a result, problems involving damage to the table surface such as the scratches from the table legs are common when the tables are stacked. In addition, it is also common for tables to slide or collapse when they are stacked or inclined towards each other. This can cause harm to users.
    SUMMARY OF THE INVENTION The object of the present invention is to provide a stand for use in storing bones with foldable legs, to facilitate storage when not in use. This will save storage space, reduce damage due to wear caused by stacking tables, and reduce the risk of danger due to improper storage, which will otherwise cause the table to slip so that it faces or falls over the user. In addition, it facilitates the movement of the tables with ease and less effort.
    The racks of the present invention comprise at least one pair of racks mounted on the rear surface of a bard. The stand is extendable during use and slidable to the back or underside of the table frame when the table is used. A wheel can be mounted on the stand for comfortable movement.
    DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded view of an embodiment of a stand in accordance with the present invention, with an illustrative sectional view of the outer body; Fig. 2 shows an embodiment of a stand in accordance with the present invention, illustrating a cross-sectional view of the outer body and the inner body, Fig. 3 is an elevational view seen from above of an embodiment of the frame in accordance with the present invention, when the frame is mounted, Fig. 4 is a perspective view of the frame according to the embodiment of Fig. 3, with the leg extended, Fig. 5 is a rear view of using an embodiment of the stand in accordance with the present invention, Fig. 6 is a rear view of using an embodiment of the stand in accordance with the present invention, when the stand is not in use, Fig. 7 is a rear view of the use of another embodiment of the stand in accordance with the present invention, when the stand is not in use, Fig. 8 is a side view of the use of an embodiment the frame in accordance with the present invention. DETAILED DESCRIPTION OF THE INVENTION As shown in Fig. 1, a pair of racks 10 in accordance with the present invention are mounted on the back of the table with foldable legs. The racks 10 are separated for an optimal distribution of the load from the table for setting balance in the position. Each frame 10 comprises a base part 15 and a main part 20 connected thereto.
    A base portion 15 is a downwater semi-rectangle-like frame. The viii saga, it is formed by a longitudinal axis 20 where the habit of the axis 20 is coaxially bent downwards so that leg portions 30, 30 "are defined, which are integrally formed at each of the axes 20 of the axis 20 so that the semi-rectangle-like The curved horns of the leg portions 30, 30 "are preferably rounded to minimize or mitigate the injury in the event of an accidental collision or collision with the leg portion 30, 30" as shown in Fig. 1 and other figures. One end of the leg portion 30 "may be further comprising a wheel 35 to increase the convenience of moving or repositioning the table. For reasons of material saving and manufacturing cost savings, the base part 15 should be made of a durable durable material but have sufficient thickness to ensure strength and be able to withstand load or the weight of the table.
    A main part 20 is preferably formed of the same material as the base part 15, and is mounted perpendicular to the base part 15. It is mounted in the direction of one of the legs 30, 30 ", i.e. bait from the center (eccentrically) of the separated legs 30, 30". As shown in Fig. 1, the main part 20, in the embodiment where the spirit of the leg 30 "comprises a wheel, mounted eccentrically in the direction of the leg 30 which has no wheel 35 mounted. It is thus arranged to form a space at the shaft 25. , between the main part 20 and the wheeled leg 30 "so that the table edge fits, so that the load is directed towards the center of the base part 15, so that a weight balance is created and excessive load on either the front or the back is avoided, which could otherwise cause the table to fall or fall against 35 of any of the pages. The main part 20 is a hollow cylinder which comprises the outer body 40 and the inner body 45 in each other. The inner body 45 is longer than the outer body 40 and has a smaller diameter than the outer body 40, which tinks the inner body to be slidable inside the outer body. The main part 20 is thus longitudinally telescopic. A spirit of the inner body 45 is permanently connected to the base part 15.
    The inner body 45 is provided with two separate stop halls, which are the first stop tail 50 and the second stop tail 55 arranged along the length of the inner body 45. The distance between the separate stop tails determines how much the stand can extend from the table edge or be pushed into the inner part of the lower part of the table 100 pa 10 so that when extended, the table edge will coincide with the axis 25 of the base part 15 allowed the shaft 25 of the base part 15 to only the weight of the table frame. Furthermore, when the stand is not in use, that is, when the table is taken out of use, the stand 10 is retracted to the inner part of the table 100 so that no parts of the stand 10 protrude from the table edge.
    The size of the fixed and second stop tails 50, 55 corresponds to the size of a spindle 60 to a plug 65 arranged at the outer body 40 so that the spindle 60 of the plug 65 mounted on the outer body is accommodated therein, in a manner which will described later.
    As mentioned above, the first and second stop halves 50, 55, in addition to being arranged at a certain distance along the length of the inner body, are also arranged in different places along the circumference of the inner body 45. The viii saga, the first stop tail 50 and the second stop tail 55 separated by about 90 degrees along the circumference of the inner body 45 which allows rotation and securing (loading) of the frame 10 in desired positions or positions, i.e. when not used as shown in figure 3 or when used as shown in Figure 4. Furthermore, at the spirit of the inner body 45 opposite the shaft 25 there is a guide cover which 70 serves to thank the inner body 45, which is an integral part, and to prevent the inner the body 45 from inadvertently sliding out of the outer body 40. The guide cover 70 also serves to determine the position to which the user rotates the inner body 45. When rotating the base part 15 connected to the inner body 45, the rotation will lead to the first stop tail. 50 or the second stop tail 55 where their respective positions are outside the vision hall (hidden by the outer body 40) to the position where the spindle 65 of the plug 65 on the outer body 40 engages The frame 10 must be a load when retracted during storage or unloaded to allow demand of the frame 10. Detailed design of this is further discussed below. The outer body 40 is a hollow cylindrical tube which encapsulates the inner body 45 and has a length shorter than that of the inner body 45, and is mounted with brackets 75. Figures 1-7 show an embodiment comprising a pair of brackets. 75 at each end of the outer body 40. Each pair of brackets 75 is connected to the left and Niger am the outer body 40 and each side is provided with a hollow 80 for receiving a fastening element, for example a threaded screw, for fastening of the stand 10 to the lower part of the table 100 when the stand 10 is mounted to the table frame.
    At the outer body 40, there is a plug 65 with a spring-type spindle 60 mounted darpa. The plug comprises a spring-type pin comprising a head 61 for gripping and a rod-like spindle 60 which is held in a ladle-shaped spindle chamber 62. The size of the spindle 60 corresponds to the size of the stop halls 50, 55 arranged on the inner body 45, and the length corresponds to the distance from the head 61 through the spindle chamber 62 and through the through tail 64, the outer body 40 and the inner body 45 are attached to the hollow inner portion of the inner body 45. A coil spring 63 is mounted on the spindle 60 and provides spring action so that the spindle can be pulled out of or pushed back into the stop tail 50, 55. This allows loading and unloading between the outer body 40 and the inner body 45. In order for the frame 10 to be able to be pulled out and retracted and to facilitate retraction and extension of the frame 10 comprises the spindle chamber 62 has two retaining cradles and is provided with sufficient space to accommodate the spindle 60 of the plug 65. That is to say, when the stand t 10 is to be retracted or required, the spindle 60 of the plug 65, which is of the spring type, will be pulled out of the stop tail 50, 55 to release the outer body 40 and the inner body 45 apart and arranged to bias and abut against either horn. of the spindle chamber 62 said that the spindle 60 allows the inner body 45 to slide in and out to facilitate retraction and extension. When loading is required, the spindle is retracted and pushed into the stop tail 50, 55 again.
    As shown in Figure 3, the stand 10 in use is mounted to the lower part of the table 100 by means of fastening means, such as a screw, a bolt or the like being attached to the stand 10 at the lower part of the table 100 through the tail 80 which is arranged at the fixture 75. When not in use, the frame 10 is tucked away by loading the inner body 45, the frame 10 to the outer body 40 through the first stop tail 50 has the inner body 45. The leg portions 30, 30 "having the base portion 15 are retracted inwardly away from the edge of the table 100 to prevent a portion of the stand 10 or its respective parts from protruding beyond the table edge when the table 10 is used. It can be seen in Figure 3 that the inner body 45 can be rotated 180 degrees inside the outer body 40. the first stop tail 50 or the second stop tail 55 with the position has the spindle 60 of the plug 65 is interlocked by the inner body 45 and the outer body can sometimes be the answer to perform, since the first stop tail The 50 or second stop tail 55 is hollow inside the outer body 40. The inner body 45 therefore includes the guide cover 70 for aligning the first stop tail 50 or the second stop tail 55 with the position of the spindle 60 of the plug 65 and as mentioned above is the first stop tail 50 and the second stop tail 55 separated by 90 along the circumference of the inner body. The guide cover 70 comprises a first stand 71 and a second stand 72, which prevents rotation of the inner body 45 by more than 90 degrees. In other words, when not in use, the frame 10 is retracted into its storage position by welding the inner body 45 of the frame 10 to the inner body 45 through the first stop tail 50 and in this position the second post 72 is perpendicular to the surface of the frame. the underside of the table 100. In Figure 4, the stand 10 is extended to be used, the inner body 45 is slidably pulled out and rotated 90 degrees to rotate the second stop tail 55 to the position of the spindle 60 spindle 60. In this way, the guide cover 70 comes is brought to abut against the upper spirit, the outer body 40 is rotated while the first post 71 is rotated to the exact perpendicular position to the surface of the underside of the table 100. This thereby lasers the inner body 45 and the outer body 40 together. The base part 15 will abut against the table edge while the leg parts 30 "of the shaft 25 with the wheel 35 attached thereto, or in the embodiment without wheels 35, the leg 30 at the far side of the body part 20, will be rotated 90 degrees and which means that the leg portion 30 "with the wheel 35 or leg 30 on the distal side of the body portion 20 extending past the front of the table (the upper surface). Dail & presses the entire table weight on the shaft 25 of the base part 15 in immediate connection with the table edge when the stand 10 is placed vertically as shown in figure 5.
    Figure 6 and Figure 7 show mounting of the stand 10 to the underside of the table 100, in particular on the side where the collapsible legs of the table do not fit. Figure 6 shows an embodiment with leg parts 30 "provided with wheels 35 while Figure 7 shows the embodiment without wheels 35. The embodiment with wheels 35 is preferable because it will reduce the load and allow movement of the table with ease. As shown in Figure 8, the edge of the table during use abuts against the shaft 25 has the base part 15. If the table needs to be moved, the mover simply tilts the table until the side without wheels 35 lifts the Iran floor and is pushed forward to the desired position.This will increase usability and reduce the need for strength or lifting equipment. the relocation.
    As shown in the exemplary embodiments, the stand 10 in accordance with the present invention is suitably mounted on a non-decorative side edge, that is to say on a single edge bar. This is due to the fact that the side edge of the table will prevent slipping in or slipping out or a pulling out of the stand. However, the fixed frame 10 of the frame 10, when the frame is used on a bar with edges, can be modified so that the main part 20 of the frame 10 is lifted to an extent which is greater than the width or height of the decorative edge. This allows the inner body 45 to slide in and out along the length of the outer body 40 to retract and extend the frame 10.
    From the above description it appears that the stand facilitates storage of bards with foldable legs cla they are not used. It helps to save space, reduce damage from the use of the table legs (because the table can stand upright without even having to be stacked), and reduces the risk of danger due to incorrect storage which will otherwise cause slipping if the table is against or fall aver the user. In addition, it facilitates the movement of the tables with less effort, labor and lifting equipment, and thus fulfills the object of the present invention.
    The detailed description of the present invention is an exemplary embodiment of the stand in accordance with the present invention. The stand can also be used with other objects such as a brad, a panel, a partition, and the like.
    权利要求:
    Claims (6)
    [1]
    A stand (10) comprising a base portion (15) and a main portion (20) connected to the base portion, the base portion (15) comprising a shaft having a coaxial axis downwardly forming a leg (30, 30 "), said forming a semi-rectangle-like frame, the main part (20) being perpendicularly connected to the base part (15) in an eccentric position towards one of the two legs in the base part (15), the main part (20) being a hollow cylinder comprising an outer body (40) telescopically enclosing an inner body (45), the inner body (45) being longer and having a smaller diameter than the outer body (40) and comprising two separate stoppers along its length, a first stopper ( 50) and a second stop hall (55), and wherein the inner body has a spirit connected to the base part (15), characterized in that the separate first (50) and second (55) stop halls are covered at a distance and said distance determines the retraction and extension capacity of the stand (10), the first stop tail ( 50) and the second stop tail (55) arranged on the circumference of the inner body (45) is separated by 90 degrees, the inner body (45) sliding slidably in and out along the length of the outer body (40), the outer body comprises a plurality of separate brackets (75) fixed darts *, the vale bracket (75) comprising a hall (80) arranged to receive fixed means which allow mounting of the outer body (40) to the underside or back side of the object to be provided with the frame, and wherein the outer body (40) comprises a plug with a spring-type spindle (60), which spindle is movable in and out of a chamber (62) by means of spring force, the spindle being able to rim into the first stop tail. (50) or the second stop tail (55) on the inner body (45) and through a through hole (64) arranged on the outer body (40) in the same position as the spindle (60), so that unloading of the outer body ( 40) with the inner body (45) possible.
    [2]
    A stand (10) according to claim 1, wherein the inner body (45) further comprises a guide cover (70) mounted on the end of the inner body (45) located opposite the base part (15), the guide cover (70) comprises a first stand and a second ski (71, 72) which align the first stop tail (50) or the second stop tail (55) 8 with the spindle (60) when welding the outer body (40) and the inner body (45) together. requirements.
    [3]
    A stand (10) according to claim 2, wherein the first post and the second post (71, 72) allow 90 degree rotation of the inner body (45), whereby the second post (72) is perpendicular to the lower surface or the back has the object on which the frame is mounted when the outer body (40) and the inner body (45) are loaded together at the first stop hole (50), whereby the first post is perpendicular to the lower surface or back of the object when the outer the body (40) and the inner body (45) are loaded together at the second stop tail (55).
    [4]
    A stand (10) according to claims 1-4, wherein the plug comprises a head (65) and the spindle (60) is connected to the head (65), the spindle (60) having a coil spring (63) mounted thereon, the spindle ( 63) is held inside the spindle chamber (62), the spindle (60) having a length projecting from the head (65), through the spindle chamber (62) through the outer body (40) via the through tail (64) and through the inner body. (45) via the first stop tail (50) or the second stop tail (55) so that it reaches the hollow inner part of the inner body (45) and is retractable to and extendable from the first stop tail (50) or the second the stop tail (55) as well as the through tail (64) has the outer body (40), the spindle chamber comprising two side cradles which create a space for retaining the tip of the spindle (60) so as to dissolve the outer body (40) and the inner body. (40) is allowed when the spindle (40) is brought to abut against the cradle of the chamber.
    [5]
    Stand (10) according to any one of the preceding claims, wherein the leg (30 ") is coated; anxiety from the main body (20) further comprises a wheel mounted on the spirit of said leg (30").
    [6]
    Stand (10) according to any one of the preceding claims for use with a bard with folding legs, a disc, a panel, a partition or the like. cZ ci .0 OROR cL OP g9g9 Z9 9L 090908 02 Op Z9 i -72-mil a N os 09 SZ 09 317 Os Sc g £ 01 cs. OL OL 2/8 70 80 80- -80 7 61 6 62 60 7 -80 6062 6 63 64 30 "-
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    TH1101000474A|TH115525B|2011-03-31|Stand|
    PCT/TH2012/000013|WO2012134407A2|2011-03-31|2012-03-27|A stand|
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