Splash-proof foam shield intelligent toilet

Abstract

The utility model provides a kind of splash-proof foam shield intelligent closestool, belong to intelligent closestool technical field, including closestool body, the detachable nesting of closestool body back inner cavity is equipped with foaming control component, the foaming control component includes nesting frame, intelligent control panel, elastic clamp, the bubble agent storage tank for storing foaming agent, first ration pump, second fixed pump and mixing pipe, the nesting frame top end fixed nesting is equipped with intelligent control panel.The utility model is assisted by human body inductor cooperation foaming control component to realize automatic, quantitative foaming and the effective generation of foam shield to improve splash-proof effect, simultaneously, it is convenient to dismount and facilitate overhaul and add foaming agent, reduce maintenance difficulty and cost, effectively improve overall use convenience and practicality.

Description

Technical Field

[0001] This utility model relates to the field of smart toilet technology, and in particular to a splash-proof foam shield smart toilet. Background Technology

[0002] A toilet is a sanitary device made of materials such as ceramics that uses the impact force of water flow and the siphon effect to process human excrement. It is widely used in various places and has developed into various types such as water-saving and intelligent toilets. Intelligent toilets also integrate a variety of functions to improve comfort and hygiene.

[0003] The anti-splash foam shield smart toilet is a new type of toilet that combines foam shield technology with smart functions. Its core feature is the generation of a dense layer of foam inside the toilet bowl, covering the water surface. This effectively prevents wastewater from splashing during defecation, keeping the bottom clean, and also blocking odors, thus improving the toilet experience. However, existing anti-splash foam shield smart toilets typically use a pump to separately extract foaming agent and water, then spray them directly into the toilet bowl through a conduit. In this process, the foaming agent cannot fully mix with the water, resulting in an uneven foam shield texture. In some areas, the foam is sparse and lacks resilience, making it difficult to form a complete and stable protective layer. This not only significantly reduces the anti-splash effect but also makes it easy for wastewater to break through the foam and splash back up, thus reducing the protective effect of the foam shield.

[0004] Therefore, this application provides a splash-proof foam shield smart toilet to meet the needs. Utility Model Content

[0005] The purpose of this utility model is to solve the problems existing in the above-mentioned background technology and to propose a splash-proof foam shield smart toilet.

[0006] The technical problem to be solved by this utility model is to provide a splash-proof foam shield smart toilet to solve the problem that the foaming agent cannot be fully mixed with the water during the delivery process, resulting in uneven texture of the foam shield, sparse foam and insufficient toughness in some areas, making it difficult to form a complete and stable protective layer, thus reducing the protective effect of the foam shield.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] A splash-proof foam shield smart toilet includes a toilet body. A foaming control component is detachably nested in the inner cavity of the back of the toilet body. The foaming control component includes a nesting frame, a smart control panel, an elastic clamp, a foaming agent storage tank for storing foaming agent, a first metering pump, a second metering pump, and a mixing pipe. The smart control panel is fixedly nested at the top of the nesting frame. An elastic clamp is fixedly connected to one side of the inner cavity of the nesting frame. The foaming agent storage tank is detachably engaged in the inner cavity of the elastic clamp. The first metering pump and the second metering pump are detachably connected to the bottom of the inner cavity of the nesting frame. The mixing pipe is detachably connected to the top of the inner cavity of the nesting frame. The inlet end of the first metering pump is interconnected with the storage end of the foaming agent storage tank through a conduit. The second metering pump is interconnected with an external tap water pipe through a conduit. The storage pipes of the first and second metering pumps are both interconnected with the inlet end of the mixing pipe through conduits.

[0009] Preferably, the mixing tube includes a tube body, an injection tube, a connector, a drain tube, a fixing rod, and a stirring blade. The tube body is detachably connected to the upper end of the nested cavity. The injection tube is interconnected with the inlet end of the tube body. Connectors are fixedly connected to both sides of the injection tube, and the connectors are interconnected with the outlet ends of the first and second metering pumps respectively through conduits. The drain tube is interconnected with the side of the tube body opposite to the injection tube. A fixing rod is fixedly connected to the center of the inner cavity of the injection tube, and a stirring blade is rotatably connected to the surface of the fixing rod.

[0010] Preferably, the foam storage tank includes a tank body, a sealing cap, and a suction tube. The tank body is detachably snapped into the inner side of an elastic clamp. The top of the tank body is threaded with a sealing cap. A suction tube is fixedly nested at the center of the sealing cap, and the outlet end of the suction tube is interconnected with the inlet end of the first metering pump through a conduit.

[0011] Preferably, a liquid level sensor is detachably connected to the end of the suction tube, and the liquid level sensor is electrically connected to the intelligent control panel via a wire.

[0012] Preferably, the upper ends of both sides of the nested frame are provided with handle slots.

[0013] Preferably, a spray nozzle is detachably connected to the top of the back of the inner cavity of the toilet body, and the liquid inlet end of the spray nozzle is interconnected with the drain pipe through a conduit.

[0014] Preferably, a human body sensor is nested on one side of the toilet body surface, and the human body sensor is electrically connected to the intelligent control panel via a wire.

[0015] Compared with the prior art, this utility model has at least the following beneficial effects:

[0016] In the above scheme, the first metering pump, the second metering pump, the mixing pipe, and the foaming agent storage tank work together. When someone uses the toilet, the human body sensor detects the human body and transmits a signal to the intelligent control panel. The intelligent control panel automatically controls the first metering pump to draw foaming agent from the foaming agent storage tank according to a pre-compiled program, and simultaneously controls the second metering pump to draw water. Both pumps simultaneously deliver the drawn liquid through a conduit to the mixing pipe for mixing, and then deliver it to the nozzle inside the toilet bowl, spraying it into the toilet bowl. This achieves a foam shield effect, automatically triggering foaming based on the approach or departure of a human body. It also achieves metered delivery, avoiding resource waste. During the delivery process, premixing is achieved through the injection pipe of the mixing pipe's inlet pipe. After premixing, the mixture enters the pipe body and impacts the internal stirring blades, causing the stirring blades to rotate with the mixture and stir it thoroughly. This ensures a stable foaming liquid ratio, generating uniform and fine foam, ensuring an effective foam shield when the toilet is in use, further improving the splash prevention effect.

[0017] In the above solution, the foaming control component is detachably nested in the inner cavity of the back of the toilet body through a nested frame structure, while the foaming agent storage tank is fixed in the nested cavity by elastic clamps. When it is time to inspect or replace or add foaming agent, the whole unit can be quickly removed through the handle slots on both sides of the nested frame, which facilitates quick and easy inspection or addition of foaming agent for the foaming control component. This effectively reduces the maintenance difficulty and cost of the device and improves the convenience and practicality of using the toilet body. Attached Figure Description

[0018] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present disclosure and, together with the specification, further serve to explain the principles of the present disclosure and enable those skilled in the art to implement and use the present disclosure.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the foaming control component in this utility model;

[0021] Figure 3 This is a cross-sectional structural diagram of the mixing tube in this utility model;

[0022] Figure 4 This is a structural schematic diagram of the foaming agent storage tank of this utility model, exploded view.

[0023] [Figure Labels]

[0024] 1. Toilet body; 2. Sprayer head; 3. Human body sensor; 4. Foaming control assembly; 401. Nested frame; 402. Handle slot; 403. Intelligent control panel; 404. Elastic clamp; 405. Foaming agent storage tank; 4051. Tank body; 4052. Sealing cap; 4053. Suction pipe; 4054. Liquid level sensor; 406. First metering pump; 407. Second metering pump; 408. Mixing pipe; 4081. Pipe body; 4082. Injection pipe; 4083. Connector; 4084. Drain pipe; 4085. Fixing rod; 4086. Agitator blade.

[0025] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] Please see Figure 1-4A splash-proof foam shield smart toilet includes a toilet body 1. A foaming control assembly 4 is detachably nested within the inner cavity of the back of the toilet body 1. The foaming control assembly includes a nesting frame 401, a smart control panel 403, an elastic clamp 404, a foaming agent storage tank 405 for storing foaming agent, a first metering pump 406, a second metering pump, and a mixing pipe 408. The smart control panel 403 is fixedly nested at the top of the nesting frame 401. An elastic clamp 404 is fixedly connected to one side of the inner cavity of the nesting frame 401. The foaming agent storage tank 405 is detachably engaged within the inner cavity of the elastic clamp 404. The first metering pump 406 and the second metering pump 407 are detachably connected to the bottom of the inner cavity of the nesting frame 401. The top of the inner cavity of the nesting frame 401 is detachably connected to... The first metering pump 406 is connected to the inlet of the foaming agent storage tank 405 via a conduit, and the second metering pump 407 is connected to the external tap water pipe via a conduit. The storage pipes of the first metering pump 406 and the second metering pump 407 are both connected to the inlet of the mixing pipe 408 via conduits. The intelligent control panel 403, the foaming agent storage tank 405 fixed by the elastic clamp 404, the detachable first metering pump 406, the second metering pump 407 and the mixing pipe 408 are integrated into one unit by the nesting frame 401 and can be detachably nested in the toilet body 1. This realizes the modular installation and maintenance of the foaming control component 4. At the same time, with the precise proportioning and delivery of the metering pump and the efficient mixing of the mixing pipe 408, the stable generation of the foam shield is ensured.

[0029] Further, the mixing tube 408 includes a tube body 4081, an injection tube 4082, a connector 4083, a drain tube 4084, a fixing rod 4085, and a stirring blade 4086. The tube body 4081 is detachably connected to the upper end of the nested cavity. The injection tube 4082 is interconnected to the inlet end of the tube body 4081. Connectors 4083 are fixedly connected to both sides of the injection tube 4082, and the connectors 4083 are interconnected to the outlet ends of the first metering pump 406 and the second metering pump 407 respectively through conduits. The tube body 4081 is... A drain pipe 4084 is connected to one side of the injection pipe 4082. A fixing rod 4085 is fixedly connected to the center of the inner cavity of the injection pipe 4082. A stirring blade 4086 is rotatably connected to the surface of the fixing rod 4085. The injection pipe 4082 enables the premixing of water and foaming agent during the delivery process. The stirring blade 4086 then fully stirs the mixture to form a uniform foaming liquid, which is stably delivered to the nozzle 2 through the drain pipe 4084. This generates uniform and fine foam, enabling the toilet to produce an effective foam shield during use and ensuring a protective effect.

[0030] Furthermore, the foaming agent storage tank 405 includes a tank body 4051, a sealing cap 4052, and a suction pipe 4053. The tank body 4051 is detachably snapped into the inner side of the elastic clamp 404. The top of the tank body 4051 is threadedly connected to the sealing cap 4052. The suction pipe 4053 is fixedly nested at the center of the sealing cap 4052, and the outlet end of the suction pipe 4053 is interconnected with the inlet end of the first metering pump 406 through a conduit. This achieves stable storage and leak-proof sealing of the foaming agent, facilitates the rapid addition of foaming agent by disassembling the tank body 4051, and ensures that the suction pipe 4053 can stably extract the foaming agent, ensuring the smooth progress of the foaming process and improving the convenience of use and maintenance of the device.

[0031] Furthermore, a liquid level sensor 4054 is detachably connected to the end of the suction tube 4053, and the liquid level sensor 4054 is electrically connected to the intelligent control panel 403 via a wire; the liquid level sensor 4054 can monitor the remaining amount of foaming agent in the foaming agent storage tank 405 in real time, and promptly remind the user to replenish the foaming agent when it is insufficient, so as to avoid affecting the generation of foam shield due to the lack of foaming agent.

[0032] Furthermore, the upper ends of both sides of the nesting frame 401 are provided with carrying slots 402; the carrying slots 402 make it convenient for users to easily lift the nesting frame 401 and remove it from the inner cavity of the back of the toilet body 1 when it is necessary to repair the foaming control component 4 or add foaming agent, reducing the difficulty of component removal and placement and improving the convenience of maintenance operations.

[0033] Furthermore, a nozzle 2 is detachably connected to the top of the back of the inner cavity of the toilet body 1, and the liquid inlet of the nozzle 2 is interconnected with the drain pipe 4084 through a conduit. The interconnection between the nozzle 2 and the drain pipe 4084 through the conduit ensures that the foaming liquid can be stably delivered to the nozzle 2 and sprayed evenly to form a foam shield. It also facilitates quick disassembly and replacement when the nozzle 2 is blocked or damaged, improving the convenience of device maintenance. In addition, the conduit is designed with a longer buffer tube for stretching during disassembly.

[0034] Furthermore, a human body sensor 3 is nested on one side of the surface of the toilet body 1, and the human body sensor 3 is electrically connected to the intelligent control panel 403 through a wire; the human body sensor 3 and the intelligent control panel 403 are electrically connected through a wire, which can quickly transmit a signal to the intelligent control panel 403 when someone approaches, thereby triggering the foaming process to generate a foam shield in a timely manner, ensuring effective protection before use, and improving the timeliness and convenience of use.

[0035] Working principle: When someone approaches the toilet, the human body sensor 3 on the surface of the toilet body 1 detects the human body and transmits the signal to the intelligent control panel 403 at the top of the nesting frame 401. The intelligent control panel 403 then starts the preset program, controlling the first metering pump 406 to meterly extract foaming agent from the foaming agent storage tank 405 through the suction pipe 4053, and simultaneously controlling the second metering pump 407 to meterly extract water from the external tap water pipe. The liquid extracted by both pumps is simultaneously transported to the mixing pipe 408 through the connectors 4083 on both sides of the injection pipe 4082 via conduits. When the liquid enters the injection pipe 4082, it is pre-mixed first, and then flows into the pipe body 4081 and impacts the stirring blades 4086 on the surface of the fixed rod 4085, causing the stirring blades 4086 to rotate with the mixture for further stirring, so that the foaming agent and water are fully mixed to form a foaming liquid. The foaming liquid is delivered to the nozzle 2 at the top of the back of the inner cavity of the toilet body 1 through the drain pipe 4084. The nozzle 2 sprays the foam into the toilet to form a foam shield, which can effectively prevent splashing when people use the toilet. At the same time, during use, the liquid level sensor 4054 at the end of the suction pipe 4053 monitors the remaining amount of foaming agent in the foaming agent storage tank 405 in real time. If the remaining amount is insufficient, a reminder will be issued through the intelligent control panel 403. When maintenance or addition of foaming agent is required, the foaming control component 4 can be removed from the inner cavity of the back of the toilet body 1 through the handle slots 402 on both sides of the nesting frame 401. The foaming agent storage tank 405 can be removed by releasing the elastic clamp 404, and the sealing cover 4052 can be opened to add foaming agent or to inspect components such as the first metering pump 406, the second metering pump 407, and the mixing pipe 408. After completion, the foaming control component 4 can be nested back into the toilet body 1.

[0036] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0037] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A splash-proof foam shield smart toilet, characterized in that: The toilet includes a toilet body (1), and a foaming control assembly (4) is detachably nested in the inner cavity of the back of the toilet body (1). The foaming control assembly includes a nesting frame (401), an intelligent control panel (403), an elastic clamp (404), a foaming agent storage tank (405) for storing foaming agent, a first metering pump (406), a second metering pump, and a mixing pipe (408). The intelligent control panel (403) is fixedly nested at the top of the nesting frame (401), and an elastic clamp (404) is fixedly connected to one side of the inner cavity of the nesting frame (401). The inner cavity of the elastic clamp (404) is detachable. A foaming agent storage tank (405) is detachably connected to the inner bottom of the nested frame (401). A first metering pump (406) and a second metering pump (407) are detachably connected to the inner top of the nested frame (401). A mixing pipe (408) is detachably connected to the top of the inner cavity of the nested frame (401). The inlet end of the first metering pump (406) is interconnected with the storage end of the foaming agent storage tank (405) through a conduit. The second metering pump (407) is interconnected with an external tap water pipe through a conduit. The storage pipes of the first metering pump (406) and the second metering pump (407) are both interconnected with the inlet end of the mixing pipe (408) through conduits.

2. The anti-splash foam shield smart toilet according to claim 1, characterized in that: The mixing tube (408) includes a tube body (4081), an injection tube (4082), a connector (4083), a drain tube (4084), a fixing rod (4085), and a stirring blade (4086). The tube body (4081) is detachably connected to the upper end of the nested cavity. The injection tube (4082) is interconnected to the inlet end of the tube body (4081). Connectors (4086) are fixedly connected to both sides of the injection tube (4082). 3) The connector (4083) is connected to the outlet of the first metering pump (406) and the second metering pump (407) through the conduit respectively. The tube body (4081) is connected to the drain pipe (4084) on one side relative to the injection pipe (4082). A fixing rod (4085) is fixedly connected at the center of the inner cavity of the injection pipe (4082). A stirring blade (4086) is rotatably connected to the surface of the fixing rod (4085).

3. The splash-proof foam shield smart toilet according to claim 1, characterized in that: The foam storage tank (405) includes a tank body (4051), a sealing cap (4052), and a suction tube (4053). The tank body (4051) is detachably snapped into the inside of an elastic clamp (404). The top of the tank body (4051) is threadedly connected to the sealing cap (4052). The suction tube (4053) is fixedly nested at the center of the sealing cap (4052), and the outlet end of the suction tube (4053) is interconnected with the inlet end of the first metering pump (406) through a conduit.

4. The anti-splash foam shield smart toilet according to claim 3, characterized in that: The liquid level sensor (4054) is detachably connected to the end of the suction tube (4053), and the liquid level sensor (4054) is electrically connected to the intelligent control panel (403) via a wire.

5. The anti-splash foam shield smart toilet according to claim 1, characterized in that: The nested frame (401) has handle slots (402) on both upper sides.

6. The splash-proof foam shield smart toilet according to claim 1, characterized in that: The toilet body (1) has a nozzle (2) detachably connected to the top of the back of the inner cavity, and the inlet end of the nozzle (2) is connected to the drain pipe (4084) through a conduit.

7. The splash-proof foam shield smart toilet according to claim 1, characterized in that: A human body sensor (3) is nested on one side of the surface of the toilet body (1), and the human body sensor (3) is electrically connected to the intelligent control panel (403) through a wire.

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