• 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:
    This invention relates to a toilet that incorporates means to also make possible the bidet function in a discrete manner and without altering or affecting the normal operation of the toilet. With these means water is supplied by means of a tube that moves easily and easily into the toilet. To this end, the placement of a faucet and an adjustable tube that moves under the seat or between the seat and the lid is described. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2637506A1
    申请号:ES201600313
    申请日:2016-04-12
    公开日:2017-10-13
    发明作者:Eduardo CADORNIGA MARTINEZ
    申请人:Eduardo CADORNIGA MARTINEZ；
    IPC主号:
    专利说明:

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    DESCRIPTION
    Toilet with bidet function, improved.
    Field of application of the invention
    The field of application of the invention is included in the sector of the industry dedicated to the manufacture of sanitary devices, especially referring to sanitary toilets with bidet functions.
    Background of the invention
    Multiple sanitary devices or devices with toilet and bidet functions are known. Basically you can distinguish the types that consist of a container fitted in the toilet, those that incorporate pipes or tubes to supply water to the toilet directly, and the devices that place a head with a kind of shower.
    These devices have various disadvantages and disadvantages such as a complex and antistetic presentation in addition to utilization and complicated handling.
    Another very important disadvantage is that in many of these devices the tube that projects the water to the toilet bowl remains close to the inside of the toilet or to the seats, which can be unpleasant and not very hygienic.
    The device described here is original in its design and operation. It aims to eliminate many of these inconveniences.
    This device has the following advantages:
    It is hygienic and clean because the tube that supplies the water stays away from the inside of the toilet.
    Therefore it does not cause rejection by scruple, suspicion, prevention or distrust that are possible when the water supply is close to the inside of the toilet.
    It is simple, economical, easy to use and install.
    Description
    This invention relates to a toilet that incorporates means to also enable bidet function discreetly and without altering or affecting the normal operation of the toilet or its complements.
    The invention can be applied to any common pedestal type toilet placed on the pavement with low or high cistern, or a toilet of the type of suspension in a wall, with a cistern embedded or not in the wall, or other type of toilet configuration
    The material of the toilet with its cistern can be any of those commonly used for this class of appliances, for example porcelain.
    Preferably, but not exclusively, toilets with an elongated configuration will be used because they have more space at the back.
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    Toilet seats are used which, when raised, leave more space in the back in the middle of the hinges, between the surface of the toilet and the seat in the back. There are several types in the market. Eventually these toilets and seats can be manufactured. Modified seats and covers may also be used to allow more space at the back, between the seat and the top cover.
    Means are used to supply cold or hot clean water at will. These means refer to devices that are placed in the body of the toilet in its back behind the seat.
    The water supply is to be carried out through a valve or tap, preferably of the single-lever type connected through various ducts to a tube orientable towards the inside of the toilet.
    You can also use a thermostatic valve or different taps for hot and cold water with a single outlet duct.
    A device is described in which the adjustable tube connected to the tap is inserted below the toilet seat, and also another in which the tube is inserted between the seat and the lid thereof.
    To place the faucet in the toilet a hole is made in the aforementioned horizontal rear area of the toilet located behind the seat on the most suitable side to connect to the network (fig. 1 and 2).
    This area is where the tap is anchored. Prior to the anchoring of the tap, the swivel tube is removed and an internal thread is made in its outlet.
    The anchoring of the tap is done by means of a modified tube that has a thread at one end (fig. 3). This end is inserted into the aforementioned hole through the wall of the toilet and screwed on the top of the tap after removing the swivel tube and practicing an internal thread as indicated (fig. 4). To further immobilize the tap, a nut is placed in the threaded tube and screwed against the tap (fig. 4). You can also reinforce the anchor with a small stud at the top of the tap.
    The middle part of the tube is firmly attached to the toilet with another nut that is screwed against the underside of the aforementioned back of the same with an intermediate washer (fig. 4).
    When the tube is inserted the other end of the tube is protruding in this upper area of the toilet in this area (fig. 4).
    This part of the tube that protrudes at the back of the toilet is integrated into a structure that basically consists of an outer tube rotating on another interior. The inner tube is the continuation of the mentioned tube that connects to the tap (fig. 4). A window is practiced on one side of this tube (fig. 3 and 4). Covering this tube is placed an outer tube that also has a small circular window and rotates on the previous tube. When the outer tube is turned and the two windows coincide, the water can pass, when they do not coincide, the window closes and the water does not pass.
    To construct this structure two designs are proposed.
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    In one of them, the aforementioned window located on one side of the modified tube that connects to the tap has the edge lowered to place a washer of elastic material (fig. 5 and 6). In addition, this end of the tube is closed so that the assembly is sealed.
    In the other alternative design, the modified tube that connects to the tap, also has a window on one side without the edge lowered and its end is left open. At this end a small plastic tube is preferably introduced (fig. 7). This small tube also has on one side a smaller circular window that will be centered on the window of the previous tube that connects to the tap. This tube is inserted under pressure and its upper end will be closed so that the assembly is sealed (fig. 7). In this way a bed is also obtained to place the washer of elastic material.
    In both cases the tube that connects to the tap also has a groove that surrounds the tube below the window to place another washer of elastic material (fig. 5 and 6).
    Similarly in both cases, outside the tube connected to the tap another tube is placed, a third tube, which is also blind at one end and contains another window or circular hole on one side (fig. 8). It is like a hood that covers the previous tubes. In addition, this window or hole has a thread to screw the adjustable tube that will take the water to the toilet (fig. 8).
    This outer tube almost contacts the inner tube but leaving a small margin so that when it is introduced the two washers are compressed and the structure is sealed allowing rotation (fig. 9).
    As indicated one end of this outer tube or cap is closed. The other end of this tube has a thread (fig. 8).
    In this thread a nut is going to be screwed to hold the cap. For this, this nut is inserted into the modified tube that has a step where it stops (fig. 9 and 10).
    The inner tube that connects to the tap must bear a visible mark, below the outer tube, to indicate the location of the hole when the device is installed in order to orient the hole, before fixing the tube that connects to the tap, so that it projects the water only when the adjustable tube focuses inside the toilet.
    In summary, this mechanism consists of: an inner tube continuation of the threaded tube that connects to the tap and that contains a window; a small plastic tube closed at one end with a smaller window that is located inside the previous one; an outer tube or cap also closed at one end that covers the two tubes and has a window in which the adjustable tube is screwed; and a nut anchored in the tube that connects with the tap to screw it into the previous tube at the other end.
    In the upper part of the rear horizontal area of the toilet, an adjustable tube is placed flush with the surface as mentioned (fig. 11).
    This tube runs parallel to the surface leaving a small distance between the tube and the surface of the back of the toilet. The dimensions of this tube will depend on the toilet and the seat model, especially on the distance between the aforementioned hole and the hinge on the opposite side of the seat and also on the inside edge of the toilet of the cup from the back.
    The other end of the adjustable tube is coupled to an adjustable nozzle or ball of the type of the bidet taps and of a thickness similar to that of the adjustable tube (fig. 11).
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    To facilitate the rotation of the tube a small metal bar is used. This bar is attached to the outer tube or the adjustable tube. This bar protrudes slightly on the side of the back of the toilet, bending or curving it more or less so that it is more comfortable depending on the type of toilet. (fig. 12).
    As mentioned, another mechanism to introduce the adjustable tube between the seat and the lid when lifting the lid is also described. For this, a sufficient space must remain between the seat and the cover, 1.5 or 2 cm. approximately, as it exists between the bottom cover and the surface of the toilet in the models of seats used here.
    To achieve this greater space between the seat and the cover, modified hinges are used. These hinges have two axes at different levels (fig. 13, 14, 15 and 16). On the lower axis the seat hinge rotates and on the upper axis the cover hinge rotates. The axes of the hinges may be on the same or different side of the hinge holder as appropriate so that the adjustable tube does not trip over the hinge on the opposite side.
    With this design, the length of the adjustable tube can be short, which makes the seat wet.
    To avoid this, longer tubes can be used which require insertion holes of the more separated hinges. A narrower seat can also be used at the back between the hinges (fig. 17), in the tube inlet area. Or you can combine both modifications.
    When used as a bidet, the lid is lifted with the seat and the tube is turned by inserting it under the seat towards the toilet bowl. By moving the nozzle, the water jet can be directed at will.
    The water supply to the tap is done through pipes connected to the water network. Flexible conduits such as hoses are preferable for the final section of the connection to the tap.
    Although to facilitate the installation these usual materials are proposed in the market, this description is neither limiting nor exclusive. The whole set or parts thereof can be replaced by other parts or manufactured especially for this purpose.
    Preferred Embodiment of the Invention
    Looking at the figures, the steps of a preferred, but not limited, embodiment of the invention can be followed.
    The water supply is going to be carried out through the connection to the hydraulic network of a valve or tap, preferably of the single-lever type connected through various ducts, to a tube orientable towards the inside of the toilet.
    The faucet is anchored behind the seats, in the rear horizontal part of the toilet on the most suitable side to connect to the network.
    Prior to this tap, the swivel tube is removed and an internal thread is applied at its outlet.
    For this anchor, a hole of about 2 to 2.5 cm in diameter is practiced in this area of the toilet. This measure, like the following, is approximate
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    Depending on the materials used. The exact location of the hole will depend on the distance of the space available at the back of the toilet and the separation of the seat hinges.
    To anchor the tap, a modified tube is used that has a thread at one end.
    This tube is introduced into the aforementioned hole that crosses the wall of the toilet and is screwed directly into the tap after removing the rotating canopy and practicing an internal thread as indicated. To better immobilize the tap, a nut is placed in the threaded tube and screwed against the tap. The anchor can be reinforced by screwing a small stud on the top of the tap.
    The middle part of the modified tube that connects to the tap is firmly attached to the toilet with a nut that is screwed against the underside of the aforementioned back of the same, with an intermediate washer.
    By inserting the tube that connects to the tap, the other end of it is protruding in the upper rear area of the toilet.
    A circular window is practiced on one side of this part of the tube. At this end of the tube another small preferably plastic tube is introduced. This tube also contains on one side a smaller circular window that will be centered on the window of the previous tube that connects to the tap. In addition, this tube is inserted under pressure and its upper end will be closed so that the assembly is sealed. In this way a bed is achieved to place a washer of elastic material.
    This tube also has a circular groove that surrounds the tube below the window to place another washer of elastic material.
    Outside the tube connected to the tap another tube is placed that is also closed at one end and contains on another side another window or circular hole. It is like a hood that covers all the previous tubes. The window or hole of this tube has a thread to screw the adjustable tube that will take the water to the toilet.
    The other end, the bottom, of this outer tube has a thread to screw a nut that will hold the cap. For this, this nut is inserted into the modified tube that connects with the tap and has a step where it stops.
    This outer tube almost contacts the inner tube but at a sufficient distance so that when introducing it the two washers are compressed and the structure is sealed allowing the rotation.
    The inner tube that connects to the tap must bear a visible mark, below the outer tube, to indicate the location of the hole when the device is installed in order to orient the hole before fixing the tube that connects with the tap, to that projects the water only when the adjustable tube is directed to the inside of the toilet.
    As mentioned at the top of the rear horizontal area of the toilet, an adjustable tube is placed.
    This adjustable tube runs parallel to the surface leaving a small distance between the tube and the surface of the back of the toilet. The dimensions of this tube will depend on the toilet and the seat model, especially the distance between the
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    said hole and hinge on the opposite side of the seat and also from the inside edge of the toilet at the back.
    The other end of the adjustable tube is coupled to an adjustable nozzle or ball of the type of bidet taps of a thickness similar to that of the adjustable tube.
    To facilitate the rotation of the tube, a small metal bar is attached to the tube. This bar is attached to the outer tube or the adjustable tube slightly protruding on the back side of the toilet, bending or curving it more or less so that it is more comfortable depending on the type of toilet.
    When the bidet function is not used, the tube on the upper surface is positioned transverse to the longitudinal axis of the toilet or parallel to the tank, if it is presented in usual arrangement (fig. 13 and 14).
    When used as a bidet, the seat is lifted with the lid and the tube is turned by inserting it under the seat towards the toilet bowl (fig. 13 and 14). By moving the nozzle, the water jet can be directed at will.
    The supply of hot and cold water to the tap is done through pipes connected to the water network. Flexible ducts such as hoses are preferable for the final part of the connection to the tap.
    Although to facilitate the installation these usual materials are proposed in the market, this description is neither limiting nor exclusive. The whole set or parts thereof can be replaced by other parts or manufactured especially for this purpose.
    The present invention is considered sufficiently described, as well as the way of putting it into practice. With this exposition any expert in the field should easily understand its scope and advantages. It is noted that, within its essence, there may be other forms of realization that differ in detail in this way indicated by way of example, which will also reach the protection requested as long as it does not modify its fundamental principle.
    Description of the drawings
    These drawings are illustrative in order to facilitate the compression of the construction. They should be interpreted as devoid of any limiting scope with respect to the breadth of the invention.
    Figure 1. Situation of the hole to place the device in the lateral rear area of the toilet.
    Figure 2. Another diagram of the situation of the hole in the toilet.
    Figure 3. Modified insulated tube with a thread at one end. The other end is wider from a small step and has a window and a groove.
    Figure 4. Tap screwed on the modified tube and reinforced with a nut. Another nut is screwed against the bottom face of the toilet wall (in section).
    Figure 5. The modified tube has a window with a lowered edge to accommodate a rubber washer. It also has a groove below the window to place a rubber washer.
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    Figure 6. The same tube with rubber washers.
    Figure 7. Small tube closed at the top end, with a window on one side. Insulated tube, semi-introduced and inserted in the previous tube.
    Figure 8. Outer tube covering the modified tube that connects to the tap. This tube is closed at the upper end. It also has another threaded window and a thread at the other end or bottom.
    Figure 9. Semi-inserted outer tube in the tube that connects to the tap.
    Figure 10. Modified tube that connects the tap with the rubber washers. It has a step and a nut inserted at the bottom to screw it into the outer tube.
    Figure 11. Adjustable tube with a nozzle or label also orientable.
    Figure 12. Bar or handle attached to the outer tube.
    Figure 13. Seat and cover hinges with the pivot axes on the same and different sides.
    Figure 14. Rear view of the seat with the lid lifted. Insertion of the hinges in the lower cover to the axis of rotation.
    Figure 15. Rear view of the seat with the lid down.
    Figure 16. Anterior view with the adjustable tube inserted between the seat and the cover.
    Figure 17. Seat with the central part of the back frame narrower.
    Figure 18. Fully installed set.
    权利要求:
    Claims (20)
    [1]
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    1. Toilet with bidet functions consisting of a toilet with means to operate at will as a bidet projecting water into the toilet. For this function it contains in the rear horizontal part behind the seat, some devices for supply and regulation of the flow and temperature of the water for its projection into the toilet.
    [2]
    2. Toilet with bidet functions according to the first claim characterized in that for the bidet function it uses a tap or valve preferably of the single lever type and an adjustable tube that is inserted under the seat. This tap is anchored in the rear area of the toilet.
    You can also use another type of cold and hot water flow control valves, one for each water inlet by coupling them to a single outlet pipe.
    [3]
    3. Toilet with bidet functions according to the second claim characterized to anchor the faucet a hole is made in the aforementioned rear area of the toilet, on the most suitable side to connect to the hydraulic network.
    [4]
    4. Toilet with bidet functions according to the second claim characterized in that to anchor the tap alternatively other locations are also possible such as leaving the tap out of the toilet or anchoring in the toilet a metal plate attached to the toilet. It may also be necessary to reinforce the anchor by practicing another hole or take advantage of existing holes for the cistern or to place the toilet seat.
    [5]
    5. Toilet with bidet functions according to the second claim characterized in that to anchor the tap a modified tube with a thread is used at one end to screw directly into the tap to which the adjustable tube was previously removed and an internal thread was practiced. This tube is introduced through the aforementioned hole and is screwed into the tap. The anchor can be reinforced with a nut that is screwed against the tap and with an asparagus.
    [6]
    6. Toilet with bidet functions according to the previous claim characterized in that the other end of the modified tube is protruding in the upper part of the horizontal rear area of the toilet. One side of this part of the tube has a window with the edge reduced to place a washer of elastic material. The upper end of the tube is closed so that the assembly is sealed.
    In addition, this modified tube that connects to the tap also has a circular groove that surrounds the tube below the window to place another washer of elastic material.
    The middle part of the tube that is below the lower face of the toilet, is firmly attached to the toilet with a nut that is screwed against said lower face of the back of the toilet.
    [7]
    7. Toilet with bidet functions according to the fifth claim characterized in that alternatively it is proposed to leave open the end of said modified tube that connects with the tap and that is protruding at the top of the rear horizontal area of the toilet and practice a window on one side circulate as indicated in the previous claim, but without the lowered edge. A small preferably plastic tube is inserted through the end of this tube of the modified tube. A smaller circular window is also practiced on one side of this small tube.
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    focus on the window of said modified tube that connects with the tap. This tube is introduced under pressure and its upper end will be closed so that the assembly is sealed. On this window a washer of elastic material will be placed.
    [8]
    8. Toilet with bidet functions according to claims six and seven characterized in that externally at the end of said modified tube that connects to the tap and that is protruding in the upper part of the rear horizontal area of the toilet is placed another tube, a third tube , which is also blind at one end and contains another window or circular hole on one side. It is like a hood that covers all the previous tubes. The window or hole of this tube has a thread to screw the adjustable tube that will take the water to the toilet.
    The other end of this tube, or cap, has a thread in which a nut is screwed to hold the cap. This nut is inserted into the modified tube that connects to the tap. For this, this modified tube has a step where the nut stops.
    [9]
    9. Toilet with bidet functions according to the second claim characterized in that the water supply is carried out through an adjustable tube. This tube is placed parallel to the rear surface of the toilet in the rear area at a short distance from it, between the cistern, if there is a low cistern, and the toilet seat transverse to its major axis. This tube can be turned at will towards the inside of the toilet.
    [10]
    10. Toilet with bidet functions according to the previous claim characterized in that this adjustable tube is screwed at one end into the hole or window of the outer tube or cap of the structure described above.
    [11]
    11. Toilet with bidet functions according to the second claim characterized in that the rotating tube that goes on the surface is connected at the other end to an adjustable nozzle or label. The nozzle can be directly coupled to the tube or join part of the nozzle tube to the anterior tube.
    [12]
    12. Toilet with bidet functions according to claim ten characterized to facilitate the rotation of said rotating tube is attached to said external tube, or cap, or to the orientable tube a small metal bar. This bar protrudes slightly on the side of the back of the toilet, bending or curving it more or less so that it is more comfortable, depending on the type of toilet.
    [13]
    13. Toilet with bidet functions according to the second claim characterized in that the adjustable tube is inserted into the toilet below the toilet seat. For this, you can use seats that, when lifting the seat, leave a sufficient distance between the seat and the surface of the toilet at its rear.
    [14]
    14. Toilet with bidet functions according to the second claim characterized in that for the bidet function the adjustable tube between the seat and the lid can also be introduced, by lifting the lid. For this, modified hinges are used in order to leave enough space between the seat and the cover.
    This modification is that these hinges have two axes at different levels. On the lower level axis the seat hinge rotates and on the upper level axis the cover hinge rotates. The axis of the hinges may be on the same or different side of the hinge holder as appropriate so that the adjustable tube does not trip on the hinge on the opposite side.
    The hinges inserts in the covers must be lower than the axis of rotation.
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    [15]
    15. Toilet with bidet functions according to the second claim characterized in that the length of the adjustable tube is determined by the distance of the hole to the hinge on the opposite side and the distance to the edge of the toilet in its rear area so that it reaches the inside of the toilet.
    [16]
    16. Toilet with bidet functions according to the second claim characterized in that with this design the adjustable tube can be short. To avoid this, depending on the type of toilet, you can use a lower lid, or seat, narrower at the back between the hinges, in the entrance area of the tube. Longer pipes can also be used by further separating the insertion holes of the hinges from the covers on the toilet. Or you can combine both modifications.
    [17]
    17. Toilet with bidet functions according to claim fourteen characterized in that to be able to introduce the adjustable tube between the seat and the lid this tube must rotate higher, therefore the connection of the adjustable tube with the threaded tube must be higher. This is easily achieved by increasing the height of the complex with the tube that connects to the tap.
    [18]
    18. Toilet with bidet functions according to claim thirteen and fourteen characterized in that it is possible to combine both designs in the same toilet: insert the adjustable tube under the seat or between the seat and the lid. To do this, use a flexible articulation of the adjustable tube or use a lever to move the tap and the entire tube assembly.
    [19]
    19. Toilet with bidet functions according to the second claim characterized in that the tap is connected to the hydraulic network for hot and cold water supply by usual means such as rigid or flexible ducts such as hoses.
    [20]
    20. Toilet with bidet functions according to the second claim characterized in that, although easy-to-acquire materials are indicated, these proposals are neither limiting nor exclusive, and can also manufacture assemblies that unify several pieces.
    类似技术:
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    CN101492932A|2009-07-29|Flushing device for water closet toilet
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    JPH1189450A|1999-04-06|Water supplying and draining apparatus for paddy field
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    同族专利:
    公开号 | 公开日
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2605477A|1949-08-22|1952-08-05|Monserrat Enrique|Anus spraying apparatus|
    ES2029959A6|1990-12-05|1992-10-01|Tripepi Mario|Water closets operating also as bidets.|
    WO1998003741A1|1996-07-22|1998-01-29|Cerny Vlastimil|Additional low-level shower for toilet bowls|
    CA2195052A1|1997-01-14|1998-07-14|Fu-Hsin Tuan|Spraying apparatus for use with a flush toilet|
    US6105179A|1999-02-22|2000-08-22|Burns; Robert Raymond|Toilet/bidet seat|
    GB2354531A|1999-09-27|2001-03-28|Potes Mora Mario|Apparatus for enabling a w.c.to act as a bidet|
    GB2393974A|2003-10-09|2004-04-14|Paremjit Bhatoa|Thermostatic valve accessory to convert toilet into bidet|
    US20050086729A1|2003-10-27|2005-04-28|Pacheco Manuel A.|Bidet|
    US20060248639A1|2005-05-04|2006-11-09|Samson Mengistu|Bidet and method of using the same|ES2733745A1|2018-05-31|2019-12-02|Martinez Eduardo Cadorniga|Toilet-bidet hygienic and comfortable |
    法律状态:
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201600313A|ES2637506B1|2016-04-12|2016-04-12|Toilet with bidet function, improved|ES201600313A| ES2637506B1|2016-04-12|2016-04-12|Toilet with bidet function, improved|
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