Toilet chair

Abstract

The utility model relates to a potty chair which comprises a seat plate, and a defecation hole is formed in the middle of the seat plate. The upper end of the sealing box is open, and the open end of the sealing box is fixedly connected with the lower end face of the seat plate; the bottom of the dirt tub is detachably connected with the inner bottom wall of the sealing box, and a tub opening of the dirt tub corresponds to the defecation hole; one end of the backrest is fixedly connected with the rear side of the seat plate; the seat comprises a seat plate, a backrest and a cushion, a containing groove is formed in the face, close to the seat plate, of the backrest, the shape of the cushion is matched with that of the containing groove, the cushion is arranged in the containing groove, and the lower end of the cushion is rotationally connected with the lower end of the backrest and can cover the upper end face of the seat plate. And the conversion between the seat and the pedestal pan is realized by lifting or lowering the soft cushion.

Description

Technical Field

[0001] The utility model belongs to the technical field of furniture, and specifically relates to a toilet chair. Background Art

[0002] A household toilet is an indispensable piece of furniture in daily life. It is installed in the bathroom and connected to the sewer. It is a fixed-position furniture that cannot be moved. This feature of a household toilet will cause the following problems.

[0003] Since the toilet is a certain distance away from the bed in the bedroom, it is very inconvenient for the elderly or people with limited mobility to use the toilet, whether at home or in the hospital, especially when no one is watching at night. It is easy to fall on the way to the toilet, which poses a great safety hazard. Although tools such as bedpans can be used when caring for the elderly or patients, these tools all have the disadvantages of poor comfort and low concealment. Therefore, it is necessary to propose a product that can solve the problem of inconvenience in using the toilet for people with limited mobility. Utility Model Content

[0004] The utility model aims to provide a toilet chair, aiming to solve the problems in the prior art that people with mobility difficulties at home have difficulty using the toilet and that it is difficult to clean outdoors when there is no sewer.

[0005] In order to solve the above problems, the utility model adopts the following technical solutions:

[0006] A toilet chair, comprising:

[0007] A seat board, which is arranged horizontally and has a defecation hole in the middle that passes through the upper and lower board surfaces;

[0008] A sealing box, the sealing box is located below the seat plate, the upper part of the sealing box is open and fixedly connected to the lower end surface of the seat plate;

[0009] A waste bucket, which is located in the sealed box, aligned with the defecation hole, and detachably connected to the bottom surface of the sealed box;

[0010] A backrest, the backrest is arranged vertically, one end of which is fixedly connected to an edge of the seat plate;

[0011] A soft cushion is provided with a storage groove on one side of the backrest close to the seat plate, and one end of the soft cushion is rotatably connected to the lower end of the storage groove and can be stored in the storage groove or cover the upper end surface of the seat plate.

[0012] The beneficial effect of the utility model is that a defecation hole is opened on the seat board, a seat and a toilet are combined together, and a soft cushion is designed. The conversion between the seat and the toilet is achieved by lifting or lowering the soft cushion. When the soft cushion is lowered and covers the seat board, the utility model acts as a seat. The soft cushion ensures the comfort of the user after sitting down, and because the soft cushion covers the seat board, the defecation hole in the center of the seat board is blocked, the overall beauty can also be ensured. When it is necessary to use the toilet, the soft cushion is lifted and placed in the storage groove to expose the defecation hole on the seat board for using the toilet.

[0013] The existence of the sealed box can provide a sealed space, similar to a conventional toilet, which can ensure the privacy of the user on the one hand, and reduce the spread of bad odors to a certain extent on the other hand. The removable dirt bucket inside the sealed box is convenient for subsequent cleaning. For example, when used in a motorhome, since it cannot be connected to the sewer, the toilet that comes with the motorhome can only be used for storage and unified cleaning, which is very inconvenient. However, the use of the utility model can effectively avoid these problems.

[0014] Furthermore, it also includes:

[0015] A toilet ring, the shape of the outer edge of the toilet ring is adapted to the defecation hole, the toilet ring is placed on the outer upper edge of the defecation hole and one end of the toilet ring is hinged to the seat plate.

[0016] A further beneficial effect of the present invention is that the experience of using the present invention is close to that of a conventional toilet, a toilet pad can be mounted on the toilet seat, and the toilet seat cushion can ensure that the user does not feel cold when using the toilet in cold weather, and the upper end surface of the toilet seat has a certain curvature, which can make the user more comfortable when using the toilet, and a better user experience can be obtained compared to directly sitting on the seat board when using the toilet.

[0017] Furthermore, it also includes a leg assembly, the leg assembly comprising:

[0018] A plurality of leg mounting plates, the plurality of leg mounting plates are located around the sealing box and are fixedly connected to the sealing box, and a plurality of mounting holes A are provided on the plate surface of the leg mounting plates in the vertical direction;

[0019] The number of the legs corresponds to the number of the leg mounting plates, and the legs are detachably connected to the leg mounting plates through the mounting holes A.

[0020] A further beneficial effect of the present invention is that the legs are connected to the leg mounting plates at different heights by aligning the mounting holes A at different positions, thereby adjusting the overall height of the commode chair to accommodate users of different heights and body shapes.

[0021] Furthermore, the lower end of the leg is bent in a direction away from the bottom of the sealing box.

[0022] A further beneficial effect of the utility model is that after installation, the bent legs can not only provide support in the vertical direction for the bottom of the sealing box but also provide support in the inclined direction, so that the toilet chair is more stable.

[0023] Furthermore, it also includes an armrest assembly, and the armrest assembly includes:

[0024] Two armrest mounting plates, a plurality of mounting holes B are provided on the box plates of the sealing box corresponding to the two sides of the backrest, and the two armrest mounting plates are detachably connected to the sealing box through the mounting holes B (201);

[0025] Two armrests, a hinge shaft is fixed on the upper end surface of the armrest mounting plate near the backrest, one end of the armrest is hinged to the hinge shaft, and the horizontal length of the armrest is greater than the horizontal length of the armrest mounting plate.

[0026] A further beneficial effect of the utility model is that a height-adjustable armrest is provided. The armrest mounting plate can adjust its own height by aligning the mounting holes B at different positions, so as to adapt to users of different body shapes. The armrest is hinged on the armrest mounting plate and can be lifted up or lowered, so that the user can enter directly from the side. When a person with limited mobility wants to use the commode chair, he or she only needs to lift the armrest and sit sideways without having to turn to the front of the commode chair. Especially when it is used by elderly people with limited mobility, the commode chair can be placed next to the bed, and the liftable armrest can be used to facilitate the elderly to transfer from the bed to the commode chair.

[0027] Furthermore, the armrest assembly further comprises an armrest locking mechanism, and the armrest locking mechanism comprises:

[0028] The lock buckle comprises a connecting section corresponding to the horizontal length of the armrest mounting plate and a supporting section offset from the armrest mounting plate, and the lock buckle is slidably connected to the lower end surface of the supporting section;

[0029] A lock snap slot is provided on the top of the side end of the armrest mounting plate corresponding to the lock snap, and the lock snap slot is slidably plugged into the lock snap slot.

[0030] A further beneficial effect of the present invention is that, by providing a lock and a lock slot, the armrest can be fixed together with the armrest mounting plate when lowered, preventing the armrest from moving and causing installation hazards. When the armrest needs to be lifted, the lock can be simply pulled out of the lock slot.

[0031] Furthermore, a crease line is provided in the middle of the cushion, and the cushion can be folded along the crease line and stored in the storage groove.

[0032] A further beneficial effect of the utility model is that the cushion is designed to be foldable, and the cushion can be folded in half along the midline of the cushion. The cushion is first folded and then stored in the storage slot, which can save space.

[0033] Furthermore, the sealing box is rotatably connected to a power-assisting wheel at the bottom of a side surface corresponding to the backrest.

[0034] A further beneficial effect of the utility model is that, by designing the power-assisted wheels, the toilet chair has the ability to move smoothly, and the toilet chair is convenient to transfer. Only the front section of the toilet is lifted up and the backrest is pushed, and the toilet chair can be easily pushed using the power-assisted wheels to complete the transfer.

[0035] Furthermore, disposable flexible packaging materials may be arranged in the waste barrel.

[0036] A further beneficial effect of the utility model is that any type of flexible packaging material, such as a plastic bag, is set on the dirt barrel, and the disposable plastic bag is used to collect the dirt and package it for processing, making the cleaning work of the utility model more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 This is an overall schematic diagram of the toilet chair provided by the utility model;

[0038] Figure 2 An exploded view of the commode chair provided by the utility model;

[0039] Figure 3 It is a schematic diagram of opening the toilet seat and taking out the waste bucket of the toilet chair provided by the utility model.

[0040] Reference numerals

[0041] 1. Seat board; 101. Defecation hole; 2. Sealing box; 201. Mounting hole B; 202. Power-assisted wheel; 3. Waste bucket; 4. Backrest; 401. Storage slot; 5. Cushion; 6. Toilet seat; 7. Leg assembly; 701. Leg mounting plate; 701-1. Mounting hole A; 702. Leg; 8. Armrest assembly; 801. Armrest mounting plate; 802. Armrest; 803. Armrest locking piece; 803-1. Lock; 803-2. Lock slot; DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] Reference Figure 1 -Attached Figure 3 The utility model discloses a toilet chair, which mainly comprises

[0044] A sealed box 2 is provided with an open top, and a seat board 1 is bolted to the open end of the sealed box 2, a defecation hole 101 is provided in the middle of the seat board 1, the seat board 1 of the utility model is improved from the seat board 1 of a traditional chair, and is connected to the sealed box 2 through the defecation hole 101, the sealed box 2 can provide a closed area similar to a traditional toilet to protect the privacy of the user, and also has a certain effect of preventing the spread of bad odors, a removable waste bucket 3 is provided inside the sealed box 2, the waste bucket 3 is arranged directly below the defecation hole 101, and its bucket mouth is aligned with the defecation hole 101, and is mainly used to receive the waste generated by the user when using the toilet, the inner bottom wall of the sealed box 2 has a corresponding mounting groove for mounting the bottom of the waste bucket 3, and the waste bucket 3 can be taken out separately for cleaning.

[0045] And like most seats, the toilet chair of the present invention is also provided with a backrest 4, which is vertically arranged and slightly inclined, and can be fixedly connected to the seat plate 1 by welding, plugging, bonding or bolting, so as to ensure the comfort of the user when sitting down or using the toilet normally.

[0046] In order to further improve the comfort and make the utility model more elegant, the utility model is also provided with a cushion 5. By providing a storage groove 401 on the side of the backrest 4 for the user to lean on, the lower end of the cushion 5 is rotatably connected to the bottom of the backrest 4. When the utility model is used as a chair, the cushion 5 can be lowered to cover the seat 1, which on the one hand improves the comfort of the user, and on the other hand can cover the defecation hole 101 on the seat, making the utility model more elegant. When the utility model is used as a toilet, the cushion 5 is lifted and inserted into the storage groove 401 to expose the defecation hole 101, which is convenient for the user to use the toilet. When the toilet is finished and the relevant cleaning steps are performed, the cushion 5 is lowered to cover the seat 1. Through the design of the cushion 5 and the dual structure of the sealing box 2 and the waste bucket 3, the appearance of the utility model is the same as that of a normal seat when it is not used as a toilet.

[0047] In order to further enhance the user's experience when using the toilet, the utility model also provides a toilet ring 6. The shape and size of the outer edge of the toilet ring 6 are adapted to the defecation hole 101, and one end is hinged to the top of the inner wall of the defecation hole 101. It can be lifted up or lowered like a conventional toilet ring. At the same time, a circle of baffles is installed on the inner wall of the defecation hole 101 to support the toilet ring 6 so that the toilet ring 6 cannot continue to move downward. When the toilet ring 6 is supported by the baffle, its upper end surface is flush with the upper end surface of the seat plate 1.

[0048] Providing a toilet seat 6 can make the user experience of the utility model close to that of a conventional toilet seat. A toilet pad can also be provided on the toilet seat 6 to ensure that the user does not feel cold when using the toilet in cold weather. The upper end surface of the toilet seat 6 has a certain curvature, which can make the user more comfortable when using the toilet. A better user experience can be obtained compared to directly sitting on the seat 1 when using the toilet.

[0049] To further improve the technical solution, the utility model also additionally provides a leg assembly 7, which includes a plurality of leg mounting plates 701 and a corresponding number of legs 702. In the present embodiment, the leg assembly 7 has four leg mounting plates 701 and four legs 702.

[0050] Specifically, the four leg mounting plates 701 are distributed at the four corners of the sealed box 2, and can be fixedly connected to the sealed box 2 in any manner or directly formed integrally with the sealed box 2. The leg mounting plates 701 are in the shape of long strips and arranged in the vertical direction. A plurality of mounting holes A701-1 are provided from top to bottom, and the mounting holes A701-1 have threads. The four legs 702 are provided with corresponding screw holes. After the screw holes on the legs 702 are aligned with the mounting holes A701-1, the legs 702 can be connected to the leg mounting plates 701 by bolts, so that the legs 702 can be installed on the sealed box 2. By aligning the mounting holes A701-1 at different heights, the supporting height of the leg assembly 7 can be adjusted, and then the height of the entire seat can be adjusted to adapt to users of different heights and body shapes.

[0051] In order to further improve the technical solution, the four legs 702 in the utility model have a bending portion. When the legs 702 are connected to the leg mounting plate 701, the lower ends are placed on the ground to support the sealed box 2 and the backrest 4 above. The bending portion can make the supporting effect better. Each leg 702 has an obtuse bend in the middle along the length direction. During installation, the bend is arranged in a direction away from the bottom of the sealed box 2. After the installation is completed, the bent legs 702 can not only provide vertical support for the bottom of the sealed box 2 but also provide support in the inclined direction.

[0052] In order to further improve the technical solution, the present invention also additionally provides an armrest assembly 8, which includes an armrest mounting plate 801 and an armrest 802.

[0053] On both sides of the sealed box 2, multiple groups of mounting holes B201 are respectively opened, and the mounting holes B201 are threaded. The armrest mounting plate 801 is provided with corresponding screw holes. After the screw holes on the armrest mounting plate 801 are aligned with the mounting holes B201 on the sealed box 2, the armrest mounting plate 801 can be fixed to the two sides of the sealed box 2 by bolts. The upper end surface of the armrest mounting plate 801 is hinged with an armrest 802, and the hinge axis is located on the armrest mounting plate 801, close to one end of the backrest 4, so that the armrest 802 can be lifted or lowered to overlap the armrest mounting plate 801. When a person with limited mobility wants to sit down from the side, he only needs to lift the armrest 802 and sit sideways, without having to turn to the front of the commode chair. Especially when it is used by elderly people with limited mobility, the commode chair can be placed next to the bed, and the liftable armrest 802 can be used to facilitate the elderly to transfer from the bed to the commode chair.

[0054] In order to further improve the technical solution, an armrest locking assembly 803 is also provided, which is used to lock the armrest 802 on the armrest mounting plate 801 when the armrest is lowered, so as to prevent the armrest 802 from being offset or lifted up, causing inconvenience to normal use.

[0055] Specifically, the armrest locking assembly 803 includes a lock 803-1, which is slidably connected to the portion of the lower end surface of the armrest 802 that extends beyond the armrest mounting plate 801, and is aligned with the side of the lock 803-1 on the armrest mounting plate 801, that is, the front side of the armrest mounting plate 801, and a lock slot 803-2 is opened on the top thereof. The lock 803-1 can slide to one end and be inserted into the lock slot 803-2 to complete locking.

[0056] By setting the lock 803-1 and the lock slot 803-2, the armrest 802 can be fixed together with the armrest mounting plate 801 when lowered, preventing the armrest 802 from moving and causing installation hazards. When the armrest 802 needs to be lifted, just pull one end of the lock 803-1 out of the lock slot 803-2.

[0057] In order to further improve the technical solution, the utility model also designs the cushion 5 to be foldable. A folding line is set along the middle of the cushion 5. The cushion 5 can be folded along the folding line and then put into the storage groove 401 after being folded, which can save space. When the cushion 5 needs to be put down, it is stretched out and covers the seat board 1.

[0058] In order to further improve the technical solution, the utility model also additionally designs a power-assisted wheel 202. Through the power-assisted wheel 202, the toilet chair has the ability to move smoothly, and it is convenient to transfer the toilet chair. Just lift the front section of the toilet chair, let the legs 702 leave the bottom surface, rely only on the power-assisted wheel 202 for support, and then push the backrest 4. The power-assisted wheel 202 can be used to easily push the toilet chair to complete the transfer.

[0059] In order to further improve the technical solution, the utility model has two through holes on the barrel edge above the dirt barrel 3 and a handle is connected by rotating at the upper edge of the dirt barrel 3. Through the action of the handle, the dirt barrel 3 can be easily lifted out of the sealing box 2, which is convenient for the operator to perform subsequent cleaning work.

[0060] To further improve the technical solution, any type of flexible packaging material, such as a plastic bag, can be placed on the waste barrel 3, and disposable plastic bags can be used to collect waste and package it for processing, making the cleaning work of the utility model more convenient and eliminating the need for repeated flushing. An automatic packaging device can also be installed at the defecation hole to automatically complete packaging after using the toilet, further improving the convenience of using the toilet chair.

[0061] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A commode chair, characterized in that: include: A seat board (1), wherein a defecation hole (101) is provided in the middle of the seat board (1); A sealing box (2), the upper end of the sealing box (2) is open and the open end is fixedly connected to the lower end surface of the seat plate (1); A waste bucket (3), the bottom of which is detachably connected to the inner bottom wall of the sealed box (2), and the bucket opening of which corresponds to the defecation hole (101); A backrest (4), one end of which is fixedly connected to the rear side of the seat plate (1); A soft cushion (5), a storage groove (401) is provided on one side of the backrest (4) close to the seat plate (1), the shape of the soft cushion (5) is adapted to be placed in the storage groove (401), and the lower end of the soft cushion (5) is rotatably connected to the lower end of the backrest (4) and can cover the upper end surface of the seat plate (1).

2. A commode chair according to claim 1, characterized in that: Also includes: A toilet seat (6), the shape of the outer edge of the toilet seat (6) is adapted to the defecation hole (101), the toilet seat (6) is placed on the outer upper edge of the defecation hole (101) and one end of the toilet seat (6) is hinged to the seat plate (1).

3. A commode chair according to claim 1, characterized in that: It also includes a leg assembly (7), wherein the leg assembly (7) includes: A plurality of leg mounting plates (701), the plurality of leg mounting plates (701) being located around the sealing box (2) and fixedly connected to the sealing box (2), and a plurality of mounting holes A (701-1) being provided on the plate surface of the leg mounting plates (701) in a vertical direction; The supporting legs (702) have a one-to-one correspondence with the number of the supporting legs (702) and the supporting leg mounting plate (701); the supporting legs (702) are detachably connected to the supporting leg mounting plate (701) through the mounting holes A (701-1).

4. A commode chair according to claim 3, characterized in that: The lower end of each of the legs (702) is bent in a direction away from the bottom of the sealing box (2).

5. The commode chair according to claim 1, characterized in that: It also includes an armrest assembly (8), wherein the armrest assembly (8) includes: Two armrest mounting plates (801), a plurality of mounting holes B (201) are provided on the box plates of the sealing box (2) corresponding to the two sides of the backrest (4), and the two armrest mounting plates (801) are detachably connected to the sealing box (2) through the mounting holes B (201); Two armrests (802), a hinge shaft is fixed on the upper end surface of the armrest mounting plate (801) near the backrest (4), one end of the armrest (802) is hinged to the hinge shaft, and the horizontal length of the armrest (802) is greater than the horizontal length of the armrest mounting plate (801).

6. A commode chair according to claim 5, characterized in that: The armrest assembly further comprises an armrest locking mechanism (803), wherein the armrest locking mechanism (803) comprises: The lock buckle (803-1) comprises a connecting section corresponding to the horizontal length of the handrail mounting plate (801) and a supporting section offset from the handrail mounting plate (801), and the lock buckle (803-1) is slidably connected to the lower end surface of the supporting section; A lock snap slot (803-2), wherein the armrest mounting plate (801) is provided with the lock snap slot (803-2) at the top of the side end corresponding to the lock snap (803-1), and the lock snap (803-1) is slidably plugged into the lock snap slot (803-2).

7. The commode chair according to claim 1, characterized in that: The soft cushion (5) is provided with a crease line in the middle, and can be folded along the crease line and stored in the storage groove (401).

8. The commode chair according to claim 1, characterized in that: The sealing box (2) is rotatably connected to a booster wheel (202) at the bottom of a side surface corresponding to the backrest (4).

9. A commode chair according to any one of claims 1 to 8, characterized in that: It also comprises a flexible waste packing material, and the flexible waste packing material is placed in the waste bucket (3).

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