Toilet chair with cleaning function

Abstract

The utility model discloses a potty chair with a cleaning function, which comprises a potty chair main body, the potty chair main body comprises a chair surface and a chair frame which are detachably connected, a cleaning structure is arranged at the rear end of the chair surface, the cleaning structure comprises a control element and two spraying units which are arranged up and down, a movable spraying pipe is arranged in each spraying unit, and the control element is connected with the control element. The length of the lower spraying pipe is larger than that of the upper spraying pipe, elastic pieces are arranged between the spraying pipes and the spraying units, and each spraying unit is connected with a control element. The chair surface and the chair frame are detachably connected, the chair surface and the chair frame can be separately processed in the packaging and transporting processes, the overall size of the potty chair is reduced, and logistics transportation and warehouse management are facilitated. The two spraying units which are arranged up and down are arranged on the chair face, the lower spraying unit is provided with a long spraying pipe which is specially designed for female users and used for achieving the bidet function, and the upper spraying unit is provided with a short spraying pipe which is suitable for the requirement for hip cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing auxiliary appliances, and more particularly to a toilet chair with a cleaning function. Background Art

[0002] In modern society, commode chairs are a common nursing aid, widely used in medical institutions, care facilities, and homes. They provide significant convenience for people with disabilities, the elderly, pregnant women, and those with limited mobility. The primary purpose of these commode chairs is to help these groups complete toileting more safely and comfortably, thereby improving their quality of life and self-care abilities.

[0003] Traditional commode chairs are relatively simple, placed on a squat toilet to ensure users can sit and stand up stably, and are easy to clean and maintain. These basic features meet the basic requirements of commode chairs as assistive devices, allowing people with special needs to complete toileting without relying on others, reducing the care burden on families and society.

[0004] As people's pursuit of a better quality of life and increased emphasis on personal hygiene increase, the functional limitations of existing commodes are becoming increasingly apparent. This is particularly true when it comes to personal hygiene. Traditional commodes only meet basic toileting needs, but fail to integrate feminine and posterior wash functions. This presents a pressing issue for users who rely on commodes for extended periods. Utility Model Content

[0005] In order to overcome the problem that the existing toilet chair can only meet the basic toilet needs but fails to further integrate the feminine wash and butt wash functions, the utility model provides a toilet chair with a cleaning function.

[0006] The technical solution of this utility model is as follows:

[0007] A toilet chair with a cleaning function includes a toilet chair body, wherein the toilet chair body includes a seat and a chair frame, wherein the seat and the chair frame are detachably connected, and a cleaning structure is provided at the rear end of the seat, wherein the cleaning structure includes:

[0008] A control element for controlling the opening and closing of the cleaning structure;

[0009] A spray unit, wherein the two spray units are arranged up and down, each spray unit is provided with a movable spray pipe, and the length of the spray pipe located below is greater than the length of the spray pipe located above, an elastic member is provided between the spray pipe and the spray unit, and each spray unit is connected to the control element for controlling the movement of the spray pipe between the initial position and the spraying position.

[0010] According to the utility model of the above solution, the front end of the chair face is designed to be open and has a horseshoe shape as a whole.

[0011] According to the above-mentioned solution of the present invention, the chair frame includes four chair legs, and the chair surface is provided with slots, and the chair legs are detachably inserted into the slots of the chair surface.

[0012] According to the above-mentioned solution of the present invention, the chair leg includes a main body, a heightened portion and a non-slip bottom pad. The main body and the heightened portion are detachably connected, and both the main body and the heightened portion can be connected to the non-slip bottom pad.

[0013] According to the above-mentioned solution of the utility model, the control element includes a control handle and a three-way valve, the control handle and the three-way valve are electrically connected, the three-way valve is connected to an external water source through an inlet pipe, and the three-way valve is connected to the spray unit through an outlet pipe.

[0014] According to the above solution of the present invention, a regulating assembly is provided between the three-way valve and the water inlet pipe, and the regulating assembly is used to regulate the flow of water between the water inlet pipe and the three-way valve.

[0015] According to the above solution of the present invention, the spray unit is installed on the spray frame on the rear side of the seat surface, and the seat surface is provided with a through-hole for the spray pipe to extend out of the seat surface.

[0016] According to the above-mentioned solution of the present invention, the rear end of the spray unit is connected to the water outlet pipe, the front end of the spray unit is designed to be open, the rear end of the spray pipe is placed in the spray unit, and the front end extends out of the spray pipe.

[0017] According to the above-mentioned solution of the present invention, the elastic member is provided between the rear end of the spray pipe and the front end of the spray unit.

[0018] According to the above-mentioned solution of the utility model, a water outlet hole is provided at the front end of each of the spray pipes.

[0019] The beneficial effect of the present invention according to the above scheme is that the seat and chair frame of the present invention are detachably connected, and the seat and chair frame can be handled separately during packaging and transportation, reducing the overall volume of the toilet chair and facilitating logistics transportation and warehousing management.

[0020] The utility model provides two spray units arranged in an upper and lower arrangement on the chair surface. The spray unit located at the lower part is equipped with a longer spray pipe, which is specially designed for female users to achieve a more detailed and comprehensive feminine washing function. The spray unit located at the upper part is equipped with a shorter spray pipe, which is suitable for the buttocks cleaning needs of all users.

[0021] After the cleaning mechanism of the utility model is turned on, external water flows into the spray unit, pushing the spray pipe to move from the initial position to the spraying position to complete the cleaning action; an elastic part is installed between the spray pipe and the spray unit. After the spraying is completed, the elastic part will automatically rebound, driving the spray pipe from the spraying position back to the initial position. The entire process does not require electric drive, which is both energy-saving and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of the utility model;

[0023] Figure 2 for Figure 1 Schematic diagram of the explosion structure;

[0024] Figure 3 This is a schematic diagram of the explosion structure of the utility model from another perspective;

[0025] Figure 4 This is a schematic diagram of the explosion structure of the cleaning structure of the utility model;

[0026] Figure 5 It is a cross-sectional view of the cleaning structure of the present utility model.

[0027] In the drawings, the reference numerals are as follows:

[0028] 100. Commode chair body; 10. Seat; 11. Slot; 12. Spray rack; 13. Through-hole; 20. Chair legs; 21. Main body; 22. Heightening part; 23. Anti-slip bottom pad; 30. Cleaning structure; 31. Spray unit; 32. Spray pipe; 321. Water outlet; 33. Elastic part; 40. Control element; 41. Control handle; 42. Three-way valve; 43. Water inlet pipe; 44. Water outlet pipe; 45. Adjustment component. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0030] It should be noted that the terms "including" and "having," as well as any variations thereof, in the specification and claims of the present invention are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units that are inherent to the process, method, product, or device. Terms such as "disposed" should be interpreted broadly, for example, and may refer to fixed connections, detachable connections, or integration; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, internal connections between two elements, or interactions between two elements, unless otherwise expressly defined. Terms such as "upper," "lower," "left," "right," "front," "back," and "bottom" indicate directions or positions based on those shown in the accompanying drawings. These are for ease of description only and should not be construed as limitations on the present invention.

[0031] Existing commode chairs are relatively simple, placed on squat toilets to ensure users can sit and stand up stably, and are easy to clean and maintain. These basic features meet the basic requirements of commode chairs as assistive devices, allowing people with special needs to complete toileting without relying on others, reducing the care burden on families and society.

[0032] As people's pursuit of a better quality of life and increased emphasis on personal hygiene increase, the functional limitations of existing commodes are becoming increasingly apparent. This is particularly true when it comes to personal hygiene. Traditional commodes only meet basic toileting needs, but fail to integrate feminine and posterior wash functions. This presents a pressing issue for users who rely on commodes for extended periods.

[0033] like Figure 1-Figure 5 As shown, this embodiment provides a toilet chair with a cleaning function. The seat 10 and the chair frame are detachably connected. The seat 10 and the chair frame can be handled separately during packaging and transportation, reducing the overall volume of the toilet chair and facilitating logistics transportation and warehousing management.

[0034] Two spray units 31 are arranged in an upper and lower arrangement on the chair surface 10. The lower spray unit 31 is equipped with a longer spray pipe 32, which is specially designed for female users to achieve a more detailed and comprehensive feminine washing function. The upper spray unit 31 is equipped with a shorter spray pipe 32, which is suitable for the buttocks cleaning needs of all users.

[0035] After the cleaning mechanism is turned on, external water flows into the spray unit 31, pushing the spray pipe 32 to move from the initial position to the spraying position to complete the cleaning action; an elastic member 33 is installed between the spray pipe 32 and the spray unit 31. After the spraying is completed, the elastic member 33 will automatically rebound, driving the spray pipe 32 from the spraying position back to the initial position. The entire process does not require electric drive, which is both energy-saving and environmentally friendly.

[0036] Specifically, the toilet chair with a cleaning function includes a toilet chair body 100, which includes a seat 10 and a chair frame. The seat 10 and the chair frame are detachably connected, and a cleaning structure 30 is provided at the rear end of the seat 10. The cleaning structure 30 includes a control element 40 and a spray unit 31. The control element 40 is used to control the opening and closing of the cleaning structure 30; two spray units 31 are arranged up and down, and each spray unit 31 is provided with a movable spray pipe 32, and the length of the spray pipe 32 located below is greater than the length of the spray pipe 32 located above. An elastic member 33 is provided between the spray pipe 32 and the spray unit 31, and each spray unit 31 is connected to the control element 40 for controlling the movement of the spray pipe 32 between the initial position and the spray position.

[0037] When the user issues an on command via control element 40, cleaning mechanism 30 activates, prompting one or both of the two spray pipes 32 to respond. Driven by the water, spray pipes 32 slowly extend from their initial position to the spraying position and begin spraying water for cleaning. As spray pipes 32 move, elastic member 33 gradually compresses, storing energy. Simultaneously, water flows evenly through spray pipes 32, achieving effective cleaning.

[0038] The user issues a closing command through the control element 40, and the cleaning structure 30 is closed. The elastic member 33 releases the previously stored energy, automatically driving the spray pipe 32 from the spraying position back to the initial position, and stops spraying water, completing the entire cleaning cycle.

[0039] In one embodiment, the front end of the seat 10 is open, forming an overall horseshoe shape. This horseshoe-shaped seat 10 adapts well to the natural curve of the human buttocks, providing even support when the user sits. It effectively distributes weight, reduces pressure on the buttocks and thighs, and enhances user comfort and reduces fatigue during extended periods of commode chair use. This is particularly important for users who frequently use commode chairs.

[0040] In one embodiment, the chair frame includes four legs 20. The seat 10 is provided with slots 11. The legs 20 are connected to the slots 11 of the seat 10 by plugging. This not only simplifies the installation and removal process but also strengthens the connection between the legs 20 and the seat 10. Preferably, the legs 20 are provided with first clips, and the slots 11 are provided with second clips. When the legs 20 are inserted into the slots 11, the first clips and the second clips engage, thereby strengthening the connection between the legs 20 and the seat 10.

[0041] The chair legs 20 include a main body 21, a heightened portion 22, and a non-slip base 23. The main body 21 and heightened portion 22 are detachably connected, and both can be connected to the non-slip base 23. The heightened portion 22 is an optional accessory, and the user can choose whether to install it based on their height and needs. When installed, the heightened portion 22 increases the overall height of the commode chair, providing a more comfortable sitting position. If the heightened portion 22 is no longer needed, the user can easily remove it, restoring the commode chair to its original height.

[0042] The main body 21 and the height-enhancing portion 22 are detachably connected, making the commode chair's height adjustable and user-friendly. Furthermore, both the main body 21 and the height-enhancing portion 22 can be connected to a non-slip base 23, further enhancing the chair's stability. The base 23 is equipped with several anti-slip protrusions, enhancing its anti-slip properties and ensuring stability even on slippery surfaces.

[0043] In one embodiment, the control element 40 includes a control handle 41 and a three-way valve 42 . The control handle 41 and the three-way valve 42 are electrically connected. The three-way valve 42 is connected to an external water source through a water inlet pipe 43 . The three-way valve 42 is connected to the spray unit 31 through a water outlet pipe 44 .

[0044] The control handle 41 can be simply pulled up or pushed down to control the three-way valve 42. The three-way valve 42 can accurately switch the water flow path according to the instructions of the control handle 41, thereby selectively activating the spray unit 31. It should be noted that the three-way valve 42 in this embodiment can be used to activate one of the spray units 31. In actual production, other valves (such as a four-way valve, a multi-way valve, etc.) can be selected according to user needs to achieve independent or synchronous control of the two spray units 31.

[0045] The three-way valve 42 is connected to an external water source via an inlet pipe 43, ensuring a stable water supply. The outlet pipe 44, connected to the spray unit 31, provides the necessary water pressure for the movement of the spray pipe 32. When the control handle 41 operates the three-way valve 42 to open the corresponding passage, water is directed to the selected spray unit 31, pushing the spray pipe 32 from its initial position to the spraying position, thus performing the cleaning operation.

[0046] An adjustment assembly 45 is provided between the three-way valve 42 and the water inlet pipe 43. The adjustment assembly 45 is used to regulate the flow of water between the water inlet pipe 43 and the three-way valve 42. By adjusting the opening of the valve core, the adjustment assembly 45 effectively controls the flow of water entering the spray unit 31, thereby controlling the forward and backward movement of the spray pipe 32 between the initial position and the spraying position, achieving more precise cleaning control of the area to be cleaned.

[0047] Specifically, the regulating component 45 is adjusted to reduce the water flow entering the spray unit 31, the force (thrust) of the water flow on the spray pipe 32 is reduced, and the spray pipe 32 retracts slightly to the initial position; conversely, the regulating component 45 is adjusted to increase the flow of the regulated water flow entering the spray unit 31, the force of the water flow on the spray pipe 32 is increased, and the spray pipe 32 moves slightly toward the spraying position.

[0048] In one embodiment, the spray unit 31 is mounted on a spray rack 12 on the rear side of the seat 10. The seat 10 is provided with an opening 13 through which the spray pipe 32 extends. The spray rack 12 not only provides stable support but also, through its specially angled surface, ensures that the installed spray unit 31's inclination aligns with the angle of the inclined surface of the spray rack 12, ensuring that the spray unit 31 is optimally aligned with the area to be cleaned. The tilted installation of the spray unit 31 allows the water flow to reach the area to be cleaned more directly, effectively improving the cleaning effect.

[0049] The position of the through opening is on the extension line of the inclined surface to ensure that the spray pipe 32 can move smoothly and unimpeded, while not affecting the overall structure and comfort of the seat surface 10.

[0050] The rear end of the spray unit 31 is connected to the water outlet pipe 44. The front end of the spray unit 31 is open. The rear end of the spray pipe 32 is placed in the spray unit 31 and the front end extends out of the spray pipe 32. The elastic member 33 is arranged between the rear end of the spray pipe 32 and the front end of the spray unit 31.

[0051] Each spray pipe 32 has a water outlet 321 at its front end for spraying water. The spray pipe 32 in the upper spray unit 31 has three water outlets 321. The water sprayed from these three outlets 321 effectively cleanses the area being cleaned, ensuring a more thorough buttocks wash. The spray pipe 32 in the lower spray unit 31 has five water outlets 321. These five outlets 321 disperse the impact of the water flow, reducing discomfort during bathing.

[0052] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all such improvements and changes should fall within the scope of protection of the claims attached to this utility model.

[0053] The above is an exemplary description of the present utility model patent in conjunction with the accompanying drawings. It is obvious that the implementation of the present utility model patent is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present utility model patent, or the concept and technical solution of the present utility model patent are directly applied to other occasions without improvement, they are all within the scope of protection of the present utility model.

Claims

1. A toilet chair with a cleaning function, characterized in that: The commode chair comprises a main body, the main body comprising a seat and a chair frame, the seat and the chair frame are detachably connected, a cleaning structure is provided at the rear end of the seat, and the cleaning structure comprises: A control element for controlling the opening and closing of the cleaning structure; A spray unit, wherein the two spray units are arranged up and down, each spray unit is provided with a movable spray pipe, and the length of the spray pipe located below is greater than the length of the spray pipe located above, an elastic member is provided between the spray pipe and the spray unit, and each spray unit is connected to the control element for controlling the movement of the spray pipe between the initial position and the spraying position.

2. A toilet chair with a cleaning function according to claim 1, characterized in that: The front end of the chair face is designed to be open and is horseshoe-shaped as a whole.

3. A toilet chair with a cleaning function according to claim 1 or 2, characterized in that: The chair frame includes four chair legs, and the chair surface is provided with slots, and the chair legs are detachably inserted into the slots of the chair surface.

4. The toilet chair with cleaning function according to claim 3, characterized in that: The chair leg comprises a main body, a heightened portion and a non-slip bottom pad. The main body and the heightened portion are detachably connected, and both the main body and the heightened portion can be connected to the non-slip bottom pad.

5. A toilet chair with a cleaning function according to claim 1, 2 or 4, characterized in that: The control element includes a control handle and a three-way valve, the control handle and the three-way valve are electrically connected, the three-way valve is connected to an external water source through a water inlet pipe, and the three-way valve is connected to the spray unit through a water outlet pipe.

6. The toilet chair with cleaning function according to claim 5, characterized in that: An adjusting component is provided between the three-way valve and the water inlet pipe, and the adjusting component is used to adjust the flow of water between the water inlet pipe and the three-way valve.

7. A toilet chair with a cleaning function according to claim 1, 2, 4 or 6, characterized in that: The spray unit is installed on the spray frame at the rear side of the seat surface, and the seat surface is provided with a through-hole for the spray pipe to extend out of the seat surface.

8. The toilet chair with cleaning function according to claim 5, characterized in that: The rear end of the spray unit is connected to the water outlet pipe, the front end of the spray unit is designed to be open, the rear end of the spray pipe is placed in the spray unit, and the front end extends out of the spray pipe.

9. The toilet chair with cleaning function according to claim 8, characterized in that: The elastic member is arranged between the rear end of the spray pipe and the front end of the spray unit.

10. The toilet chair with cleaning function according to claim 1, characterized in that: The front end of each spray pipe is provided with a water outlet.

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