A hidden installation water tank for a smart toilet
Patent Information
- Application Number
- CN202522302777.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-30
- Publication Date
- 2026-09-18
- Estimated Expiration
- 2035-10-30
AI Technical Summary
[0003]现有技术中,外露式水箱与智能马桶本体属于相对独立的结构单元,两者在外观风格、尺寸比例上往往难以完全适配,易形成视觉上的割裂感,破坏马桶与周边墙体、瓷砖等环境元素的整体协调性,外露的水箱表面及水箱与智能马桶本体的连接缝隙易堆积灰尘、毛发等杂物,日常清洁过程中需针对性擦拭水箱内外侧,增加了卫浴间清洁维护的工作量
本实用新型,通过在智能马桶本体一侧设置带安装槽的安装部,并将水箱置于安装槽内、搭配盖体,实现了水箱在安装部与墙体之间的隐藏式布局,从使用体验来看,隐藏式设计彻底消除了传统外露水箱对马桶整体外观的割裂感,让智能马桶本体与周边环境(如墙体)更协调,显著提升了卫浴空间的整洁度与美观度;从空间利用角度,隐藏安装方式避免了外露水箱占用额外横向或纵向空间,尤其适合小面积卫浴间,间接增加了使用活动空间;同时,盖体的设置还能对水箱形成基础防护,减少灰尘堆积、意外碰撞对水箱的损伤,延长水箱使用寿命。
Smart Images

Figure CN224769501U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water tank technology, and in particular to a concealed water tank for a smart toilet. Background Technology
[0002] A toilet is a ceramic sanitary ware permanently installed in the bathroom. It flushes waste into the sewer or septic tank using water, achieving hygienic, convenient, and odorless waste disposal. The main body is made of ceramic, forming the toilet's frame. It has a smooth, easy-to-clean surface and consists of the sitting area, water seal area, and drain pipe. The water tank stores flushing water and is controlled by a flush button or lever. Types include high-level and low-level tanks. The flush button / panel controls the flushing operation and offers single-button and dual-button designs (small and large flushes). The seat and lid provide a comfortable sitting position, and the lid seals the toilet opening to prevent odors and foreign objects from falling in. The sealing ring (flange) connects the bottom of the toilet to the drain outlet on the floor, ensuring a leak-proof seal. The angle valve / inlet pipe controls the water inlet and connects the water tank to the water supply pipe.
[0003] In existing technologies, exposed water tanks and smart toilet bodies are relatively independent structural units. The two are often difficult to fully match in terms of appearance and size proportions, which can easily create a visual sense of disharmony and disrupt the overall harmony between the toilet and surrounding environmental elements such as walls and tiles. The exposed surface of the water tank and the gaps connecting the water tank and the smart toilet body are prone to accumulating dust, hair and other debris. During daily cleaning, the inside and outside of the water tank need to be wiped specifically, which increases the workload of bathroom cleaning and maintenance. Utility Model Content
[0004] The purpose of this invention is to solve the problems existing in the prior art by proposing a concealed water tank for a smart toilet.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: A concealed water tank for a smart toilet includes a smart toilet body and a wall. A mounting part is provided on one side of the smart toilet body, and a mounting groove is provided on one side of the mounting part. A water tank is disposed in the mounting groove. The water tank is equipped with a pump body structure, and a water inlet pipe is provided on one side of the pump body structure. A water inlet structure is provided on the wall, and one side of the water inlet pipe is connected to the water inlet structure. A water outlet is provided on one side of the water tank, and the water outlet is connected to the smart toilet body. The water tank is arranged in an arc shape on the side closest to the wall, and the arc-shaped part forms an arc-shaped area between the arc-shaped part and the wall to accommodate the socket, and the water outlet is located on the side of the water tank.
[0006] Preferably, the pump body structure includes a submersible pump installed inside a water tank, an inlet valve connected to one side of the submersible pump, an inlet pipe installed on one side of the inlet valve, and one end of the inlet pipe extending movably through the water tank to the outside of the water tank.
[0007] Preferably, the water inlet structure includes a water inlet angle valve disposed on one side of the wall, and a water pipe disposed on one side of the water inlet angle valve, one end of the water pipe being connected to the water inlet pipe.
[0008] Preferably, the bottom of the water tank is provided with a drain outlet, and a sealing plug is provided at the drain outlet.
[0009] Preferably, the socket is rotatably connected to a waterproof socket box via a hinge on its outer side, and the socket is fitted with a power plug that is electrically connected to the smart toilet body.
[0010] Compared with the prior art, the beneficial effects of this utility model are: This invention achieves a concealed layout of the water tank between the installation part and the wall by setting an installation part with an installation groove on one side of the smart toilet body and placing the water tank in the installation groove and matching it with a cover. From the perspective of user experience, the concealed design completely eliminates the sense of disharmony that traditional exposed water tanks cause to the overall appearance of the toilet, making the smart toilet body more coordinated with the surrounding environment (such as the wall) and significantly improving the cleanliness and aesthetics of the bathroom space. From the perspective of space utilization, the concealed installation method avoids the exposed water tank occupying extra horizontal or vertical space, which is especially suitable for small bathrooms and indirectly increases the usable activity space. At the same time, the cover can also provide basic protection for the water tank, reducing dust accumulation and damage to the water tank from accidental collisions, and extending the service life of the water tank. Attached Figure Description
[0011] Figure 1 This is an overall schematic diagram of a concealed water tank for a smart toilet proposed in this utility model. Figure 2 This is a schematic diagram of the installation part of a concealed water tank for a smart toilet proposed in this utility model. Figure 3 This is a schematic diagram of a concealed water tank for a smart toilet, as proposed in this utility model.
[0012] In the diagram: 1. Smart toilet body; 2. Wall; 3. Mounting section; 4. Mounting groove; 5. Water tank; 6. Seat; 7. Inlet pipe; 8. Outlet; 9. Submersible pump; 10. Inlet valve; 16. Inlet angle valve; 17. Water pipe; 18. Waterproof socket box; 19. Power plug; 20. Drain outlet; 21. Sealing plug. Detailed Implementation
[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0014] Reference Figures 1-3 A concealed water tank for a smart toilet includes a smart toilet body 1 and a wall 2. A mounting part 3 is provided on one side of the smart toilet body 1, and a mounting groove 4 is provided on one side of the mounting part 3. A water tank 5 is provided in the mounting groove 4. The water tank 5 is equipped with a pump body structure, and a water inlet pipe 7 is provided on one side of the pump body structure. A water inlet structure is provided on the wall 2, and one side of the water inlet pipe 7 is connected to the water inlet structure. A water outlet 8 is provided on one side of the water tank 5, and the water outlet 8 is connected to the smart toilet body 1. The water tank 5 is arranged in an arc shape on the side near the wall 2, and the arc-shaped part and the wall 2 form an arc-shaped area for accommodating the socket, and the water outlet 8 is located on the side of the water tank 5.
[0015] When in use, this device features a mounting section 3 with a mounting groove 4 on one side of the smart toilet body 1. The water tank 5 is placed inside the mounting groove 4 and paired with the cover 6, achieving a concealed layout of the water tank 5 between the mounting section 3 and the wall 2. From a user experience perspective, the concealed design completely eliminates the disjointed appearance of the traditional exposed water tank 5, making the smart toilet body 1 more harmonious with the surrounding environment (such as the wall 2), significantly improving the cleanliness and aesthetics of the bathroom space. From a space utilization perspective, the concealed installation method avoids the exposed water tank 5 occupying extra horizontal or vertical space, making it especially suitable for small bathrooms and indirectly increasing the usable activity space. At the same time, the cover 6 provides basic protection for the water tank 5, reducing dust accumulation and damage from accidental collisions, and extending the service life of the water tank 5.
[0016] In the example of this application, the pump body structure includes a submersible pump 9 disposed in a water tank 5, an inlet valve 10 connected to one side of the submersible pump 9, an inlet pipe 7 disposed on one side of the inlet valve 10, and one end of the inlet pipe 7 movably passes through the water tank 5 and extends to the outside of the water tank 5.
[0017] As a preferred example of this utility model, the submersible pump 9 is placed inside the water tank 5 by connecting the inlet valve 10 to the inlet pipe 7 extending outside the water tank 5. Compared with an external pump body, this reduces the noise transmission during pump operation, lowers noise interference during bathroom use, and improves the quietness of use. The inlet valve 10 enables precise control of the water flow rate, allowing adjustment of the water volume according to the toilet flushing needs, avoiding problems such as excessive water intake causing water tank 5 to overflow or insufficient water intake affecting the flushing effect. The inlet pipe 7 extends flexibly through the water tank 5 to the outside, providing flexible installation adaptability for subsequent connection with the water inlet structure of the wall 2, and facilitating adjustment of the pipeline route according to the actual installation scenario.
[0018] In the example of this application, the water inlet structure includes a water inlet angle valve 16 disposed on one side of the wall 2, and a water pipe 17 disposed on one side of the water inlet angle valve 16, one end of the water pipe 17 being connected to the water inlet pipe 7.
[0019] As a preferred example of this utility model, the inlet angle valve 16 is used as the control terminal for the water inlet of the wall 2, which can realize the main switch control of the entire toilet water supply circuit. When the toilet or water tank 5 needs maintenance, the water source can be cut off simply by closing the inlet angle valve 16, without having to close the main water valve of the whole house, which greatly improves the convenience of maintenance. One side of the inlet angle valve 16 is connected to a water source.
[0020] In the example of this application, the bottom of the water tank 5 is provided with a drain outlet 20, and a sealing plug 21 is provided at the drain outlet 20.
[0021] As a preferred example of this utility model, the bottom of the water tank 5 is provided with a drain outlet 20 and a sealing plug 21. In daily use, if scale buildup, impurities, or internal parts of the water tank 5 occur inside the water tank 5, the residual water in the water tank 5 can be completely drained through the drain outlet 20 by opening the sealing plug 21, without disassembling the entire water tank 5, which greatly simplifies the operation process of cleaning and internal maintenance of the water tank 5. The sealing plug 21 ensures the sealing of the drain outlet 20 during normal use, preventing water from leaking from the drain outlet 20 and ensuring the normal water storage function of the water tank 5.
[0022] In the example of this application, the socket is rotatably connected to a waterproof socket box 18 via a hinge on the outside, and the socket is plugged with a power plug 19 that is electrically connected to the smart toilet body 1.
[0023] As a preferred example of this utility model, the wall 2 is equipped with a waterproof socket box 18 and a built-in power plug 19. From a safety perspective, the waterproof socket box 18 can effectively prevent water vapor and water droplets in the bathroom from entering the socket, avoiding short circuits and leakage accidents caused by water vapor. It is especially suitable for the humid environment of the bathroom.
[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A concealed water tank for a smart toilet, comprising a smart toilet body (1) and a wall (2), characterized in that: The smart toilet body (1) has an installation part (3) on one side, an installation groove (4) on one side, and a water tank (5) in the installation groove (4). The water tank (5) is equipped with a pump body structure, and a water inlet pipe (7) is provided on one side of the pump body structure. A water inlet structure is provided on the wall (2), and one side of the water inlet pipe (7) is connected to the water inlet structure. The water tank (5) has a water outlet (8) on one side, and the water outlet (8) is connected to the smart toilet body (1). The water tank (5) is arranged in an arc shape on the side near the wall (2), and the arc-shaped part and the wall (2) form an arc-shaped area for accommodating the socket, and the water outlet (8) is located on the side of the water tank (5).
2. The hidden installation water tank for the intelligent toilet according to claim 1, characterized in that, The pump body structure includes a submersible pump (9) installed in a water tank (5). A water inlet valve (10) is connected to one side of the submersible pump (9). A water inlet pipe (7) is installed on one side of the water inlet valve (10), and one end of the water inlet pipe (7) extends movably through the water tank (5) to the outside of the water tank (5).
3. The hidden installation water tank for the intelligent toilet according to claim 1, characterized in that, The water inlet structure includes a water inlet angle valve (16) installed on one side of the wall (2), and a water pipe (17) is installed on one side of the water inlet angle valve (16), with one end of the water pipe (17) connected to the water inlet pipe (7).
4. The hidden installation water tank for the intelligent toilet according to claim 1, characterized in that, The bottom of the water tank (5) is provided with a drain outlet (20), and a sealing plug (21) is provided at the drain outlet (20).
5. The hidden installation water tank for the intelligent toilet according to claim 1, characterized in that, The socket is connected to a waterproof socket box (18) via a hinge on the outside, and the socket is fitted with a power plug (19) that is electrically connected to the smart toilet body (1).