Intelligent closestool

Abstract

The utility model provides an intelligent closestool. The intelligent closestool comprises a closestool body, a cleaning pipeline and a filtering assembly. The cleaning pipeline is arranged in the closestool main body; the filtering assembly is arranged on the cleaning pipeline and can be used for filtering an external water source entering the cleaning pipeline; wherein the filter assembly comprises a shell and a filter screen; a water passing cavity is formed in the shell, and the filter screen is contained in the water passing cavity; the shell is provided with a water inlet and a water outlet, the water inlet is communicated with an external water source, the water outlet is communicated with the cleaning waterway, and the filter screen covers the water outlet; a water source in the external water tank can enter the cleaning pipeline through the water inlet, the water passing cavity, the filter screen and the water outlet in sequence. According to the intelligent closestool provided by the utility model, sundries in water flow in the external water tank can be prevented from entering the cleaning pipeline, and the sundries in the water flow in the external water tank can also be prevented from entering the spray gun through the cleaning pipeline to pollute buttocks, so that bad experience can be prevented from being brought to a user.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent sanitary ware, in particular to an intelligent toilet. Background Art

[0002] At present, smart toilets are increasingly accepted by users and widely used in our daily lives. Among them, smart toilets usually need to use pipelines to draw external water sources to provide water flow for various functions of the smart toilet, such as using a spray gun to wash the user's buttocks.

[0003] At present, existing smart toilets are usually directly connected to external water sources through water channels. However, since there are impurities in the external water source, if tap water from the outside is directly used to wash the buttocks through the water channel from a spray gun, the impurities in the external water source are likely to contaminate the buttocks, thus giving users a bad experience. Utility Model Content

[0004] The utility model can provide an intelligent toilet which can filter the external water source flowing into the toilet body.

[0005] According to the utility model, a smart toilet is provided, comprising: a toilet body; a cleaning pipeline, which is arranged in the toilet body; the cleaning pipeline is used to be connected to an external water tank; a filter component, which is arranged on the cleaning pipeline, and the filter component can be used to filter the external water source entering the cleaning pipeline; wherein the filter component comprises a shell and a filter; a water passage chamber is arranged in the shell, and the filter is accommodated in the water passage chamber; the shell is provided with a water inlet and a water outlet, the water inlet is connected to the external water source, the water outlet is connected to the cleaning pipeline, and the filter covers the water outlet; the water source in the external water tank can enter the cleaning pipeline through the water inlet, the water passage chamber, the filter and the water outlet in sequence.

[0006] In one embodiment, the water inlet is arranged on an end wall of the shell close to the external water tank; the water outlet is arranged on the peripheral side wall of the shell; the filter net is laid on the inner peripheral wall of the shell and can cover the water outlet.

[0007] In one embodiment, the shell includes a box body and a cover body; the water flow chamber is provided inside the box body; the water inlet is provided on an end wall of the box body close to the external water tank; the water outlet is provided on the peripheral side wall of the box body; a disassembly opening is provided on an end wall of the box body away from the water inlet; the cover body is detachably provided at the disassembly opening; the filter net can be laid on the inner peripheral wall of the box body through the disassembly opening and can cover the water outlet.

[0008] In one embodiment, a latching protrusion is provided on the outer peripheral wall of the cover body; a latching slot is provided on the peripheral side wall of the box body at one end close to the disassembly opening; the latching protrusion can be detachably engaged at the latching slot so that the cover body can be detachably arranged at the disassembly opening.

[0009] In one embodiment, a mounting surface is provided on the outer peripheral wall of the clamping protrusion, and the diameter of the mounting surface gradually decreases in the direction from the disassembly opening toward the water inlet.

[0010] In one embodiment, there are multiple latching protrusions, which are arranged at intervals on the outer peripheral wall of the cover body; multiple latching slots are opened on the peripheral side wall of the box body at one end close to the disassembly opening; and the multiple latching protrusions can be arranged one-to-one correspondingly with the multiple latching slots.

[0011] In one embodiment, a mounting portion is provided on the cover body; the mounting portion can be extended into the water passage cavity, and a gap is provided between the mounting portion and the inner circumferential wall of the water passage cavity; the gap can be used to limit the filter net so that the filter net can be laid on the inner circumferential wall of the box body.

[0012] In one embodiment, a water inlet pipe is provided between the shell and the external water tank, and an extension rod is provided on the end wall of the shell close to the water inlet pipe; the extension rod can be extended into the water inlet pipe, and the water source in the external water tank can enter the water passage cavity along the water inlet pipe and the water inlet.

[0013] In one embodiment, there are multiple water inlets, which are arranged adjacent to each other; the peripheral side wall of the extension rod has guide ribs extending outward; the guide ribs can be arranged opposite to the common side wall of two adjacent water inlets; the guide ribs gradually increase in width in the flow direction of water in the water inlet pipe.

[0014] In one embodiment, the mesh size of the filter is greater than 80 meshes and less than 100 meshes.

[0015] It can be seen from the above technical solution that the utility model has at least the following advantages and positive effects:

[0016] According to the smart toilet provided by the utility model, a toilet body is provided in the smart toilet, and a cleaning pipeline is provided in the toilet body. The cleaning pipeline is used to communicate with an external water tank, so that the water in the external water tank can enter the toilet body through the cleaning pipeline to realize water supply to the toilet body. A filter assembly is provided on the cleaning pipeline, and the filter assembly can be used to filter the external water source entering the cleaning pipeline. The filter assembly includes a shell and a filter screen, and a water flow chamber is provided in the shell, and the filter screen is accommodated in the water flow chamber. A water inlet connected to the external water tank is provided on the shell. A water outlet connected to the cleaning pipeline is provided on the shell, so that the water in the external water tank can enter the cleaning pipeline through the water inlet, the water flow chamber, the filter screen and the air outlet in sequence. The filter covers the air outlet, and after the water in the external water tank enters the water passage cavity, the water in the water passage cavity can be filtered through the filter before flowing into the cleaning pipeline, thereby preventing debris in the water flow in the external water tank from entering the cleaning pipeline, thereby preventing debris from accumulating in the cleaning pipeline and preventing the cleaning pipeline from being blocked by debris. At the same time, the use of the filter assembly can prevent debris in the water flow in the external water tank from entering the spray gun through the cleaning management and contaminating the buttocks, thereby avoiding a bad experience for the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an intelligent toilet provided by an embodiment of the utility model.

[0018] Figure 2 yes Figure 1 Schematic diagram of the structure from another perspective.

[0019] Figure 3 yes Figure 2 Partial cross-sectional view of NN.

[0020] Figure 4 yes Figure 3 Schematic diagram of the structure of the filtering component.

[0021] Figure 5 yes Figure 4 Exploded diagram of .

[0022] Figure 6 yes Figure 4 Schematic diagram of the structure from another perspective.

[0023] Figure 7 yes Figure 6 Cross-sectional view of MM.

[0024] Figure 8 yes Figure 7 The structural diagram of the filter is hidden in the figure.

[0025] Fig. 9 yes Figure 5 Schematic diagram of the structure of the middle cover body.

[0026] The reference numerals in the accompanying drawings are explained as follows: 100, toilet body; 1, cleaning pipeline; 11, pressure regulating structure; 2, external water tank; 3, filter assembly; 31, shell; 30, water passage chamber; 311, water inlet; 312, water outlet; 32, filter screen; 33, box body; 331, disassembly port; 332, bayonet; 34, cover body; 341, latch; 3411, installation surface; 3412, installation part; 3413, extension rib; 35, extension rod; 351, guide rib; 4, water inlet pipe. DETAILED DESCRIPTION

[0027] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.

[0028] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0029] At present, existing smart toilets are usually directly connected to external water sources through water channels. However, since there are impurities in the external water source, if tap water from the outside is directly used to wash the buttocks through the water channel from a spray gun, the impurities in the external water source are likely to contaminate the buttocks, thus giving users a bad experience.

[0030] Figure 1 It is a structural schematic diagram of an intelligent toilet provided by an embodiment of the utility model. Figure 2 yes Figure 1 Schematic diagram of the structure from another perspective. Figure 3 yes Figure 2 Partial cross-sectional view of NN.

[0031] See also Figures 1 to 3 As shown, in some embodiments, the smart toilet may include a toilet body 100. The toilet body 100 may be made of ceramic material. The toilet body 100 may be placed on the floor.

[0032] It should be noted that in some other embodiments, the toilet body 100 may also be made of marble or other materials, which is not limited here.

[0033] In some embodiments, a cleaning pipeline 1 may be provided in the smart toilet. The cleaning pipeline 1 may be provided in the toilet body 100. One end of the cleaning pipeline 1 may be used to connect to the external water tank 2. The water inlet end of the cleaning pipeline 1 may be located on the side wall of the toilet body 100, so as to be conveniently connected to the external water tank 2. The other end of the cleaning pipeline 1 may be used to supply water to the spray gun.

[0034] It should be noted that, in some other embodiments, the water in the cleaning pipeline 1 can also be used to clean the toilet body 100. The purpose of the cleaning pipeline 1 is not limited here.

[0035] In some embodiments, the smart toilet may include an external water tank 2. The external water tank 2 may be disposed outside the toilet body 100. The water in the external water tank 2 needs to meet certain hygiene standards. It is understood that the external water tank 2 may contain purified water, Chinese medicine liquid, disinfectant water, etc. The water in the external water tank 2 may be selected according to different usage requirements.

[0036] See also Figure 3 As shown, in some embodiments, the cleaning pipeline 1 may include a pressure regulating structure 11. The pressure regulating structure 11 may be disposed in the toilet body 100. The pressure regulating structure 11 may be disposed at one end of the cleaning pipeline 1 close to the external water tank 2. The water inlet end of the pressure regulating structure 11 may be connected to the external water tank 2. Water in the external water tank 2 may flow into the pressure regulating structure 11. It can be understood that the water inlet end of the pressure regulating structure 11 may be used as the water inlet end of the cleaning pipeline 1, thereby simplifying the structure of the cleaning pipeline 1.

[0037] In some embodiments, the pressure regulating structure 11 can be used to regulate the pressure of water entering the pressure regulating structure 11. The pressure regulating structure 11 can maintain a relatively uniform pressure of the cleaning water flow, thereby ensuring that the water pressure and water flow rate in the cleaning pipeline 1 are uniform, thereby ensuring that the water pressure and water flow rate of the cleaning water sprayed from the spray gun are stable.

[0038] In some embodiments, the cleaning pipeline 1 may include a water pump (not shown in the figure). The water pump may be arranged on a side of the cleaning pipeline 1 away from the pressure regulating structure 11. The water pump may be connected to the pressure regulating structure 11. The water pump may be used to extract the cleaning water flow of the pressure regulating structure 11. The water pump may transport the water flow in the pressure regulating structure 11 to the spray gun.

[0039] See also Figures 1 to 3 As shown, in some embodiments, the smart toilet may include a filter assembly 3. The filter assembly 3 may be disposed on the cleaning pipeline 1. The filter assembly 3 may be disposed at one end of the cleaning pipeline 1 close to the external water source. The filter assembly 3 can be used to filter the external water source entering the cleaning pipeline 1, so that the filter assembly 3 can filter the debris in the water flow in the external water tank 2, and can prevent the debris in the water flow in the external water tank 2 from entering the cleaning pipeline 1, and can prevent the debris from accumulating in the cleaning pipeline 1, and prevent the cleaning pipeline 1 from being blocked by debris. At the same time, the use of the filter assembly 3 can prevent the debris in the water flow in the external water tank 2 from entering the spray gun through the cleaning management and thus contaminating the buttocks, and can avoid bringing a bad experience to the user.

[0040] Figure 4 yes Figure 3 Schematic diagram of the structure of the filter component 3. Figure 5 yes Figure 4 Exploded diagram of . Figure 6 yes Figure 4 Schematic diagram of the structure from another perspective. Figure 7 yes Figure 6 Cross-sectional view of MM. Figure 8 yes Figure 7 The structural schematic diagram of the filter screen 32 is hidden in the figure.

[0041] See also Figures 3 to 8 As shown, in some embodiments, the filter assembly 3 may include a housing 31. The housing 31 may serve as an outer shell of the filter assembly 3. The housing 31 may be in the shape of a cylinder with a hollow interior. A water passage chamber 30 may be provided inside the housing 31. The water passage chamber 30 may connect the external water tank 2 and the cleaning pipeline 1. Water in the external water tank 2 may flow into the water passage chamber 30, and after passing through the water chamber 30, may flow into the cleaning pipeline 1.

[0042] It should be noted that, in some other embodiments, the housing 31 may be square or in other shapes, which is not limited here.

[0043] In some embodiments, the housing 31 may be provided with a water inlet 311 and a water outlet 312. The water inlet 311 may be connected to the water passage chamber 30. Water in the external water tank 2 may enter the water passage chamber 30 through the water inlet 311. The water outlet 312 may be connected to the water passage chamber 30. The water outlet 312 may be connected to the water inlet end of the cleaning pipeline 1. Water in the water passage chamber 30 may flow out of the cleaning pipeline 1 through the water outlet 312.

[0044] In some embodiments, the water in the external water tank 2 can enter the cleaning pipeline 1 through the water inlet 311, the water chamber 30 and the water outlet 312 in sequence, so that the water in the external water tank 2 can flow to the spray gun, thereby realizing water supply to the spray gun.

[0045] In some embodiments, the water inlet 311 can be arranged on an end wall of the shell 31 close to the external water tank 2, so that the water in the external water tank 2 can be connected to the water inlet 311 through a pipe, thereby facilitating the water in the external water tank 2 to enter the water passage chamber 30 through the water inlet 311.

[0046] It should be noted that, in some other embodiments, the water inlet 311 may be disposed on the side wall of the housing 31 or other places, which is not limited here.

[0047] In some embodiments, a plurality of water inlets 311 may be provided. The plurality of water inlets 311 may be arranged adjacent to each other. The water in the external water tank 2 can be connected to the plurality of water inlets 311 through a pipeline, so that the water in the external water tank 2 can simultaneously enter the water passage chamber 30 through the plurality of water inlets 311, thereby improving the water inlet efficiency of the water in the external water tank 2 entering the water passage chamber 30.

[0048] In some embodiments, the water outlet 312 may be disposed on the outer peripheral wall of the housing 31 . The water in the water passage chamber 30 can flow into the cleaning pipeline 1 through the water outlet 312 .

[0049] It should be noted that, in some other embodiments, the water outlet 312 may be disposed on an end wall of the housing 31 away from the water inlet 311 .

[0050] In some embodiments, the water outlet 312 may be disposed inside the cleaning pipeline 1. The water outlet 312 may be disposed in the inner cylinder of the pressure regulating structure 11. The water outlet 312 may be connected to the cleaning pipeline 1 through the pressure regulating structure 11, so that the water in the water passage chamber 30 can enter the pressure regulating structure 11 through the water outlet 312, and then enter the cleaning pipeline 1, so as to supply water to the spray gun.

[0051] In some embodiments, a plurality of water outlets 312 may be provided. The plurality of water outlets 312 may be arranged at intervals on the outer peripheral wall of the housing 31. The water in the water passage chamber 30 can simultaneously enter the cleaning pipeline 1 through the plurality of water outlets 312, thereby improving the water outlet efficiency of the water passage chamber 30 through the plurality of water outlets 312.

[0052] See also Figures 5 to 8As shown, in some embodiments, the filter assembly 3 may include a filter 32. The filter 32 may be disposed in the housing 31. The filter 32 may be accommodated in the water passage chamber 30. The filter 32 may be used to filter the water in the water passage chamber 30. The filter 32 may cover the water outlet 312 so that the water in the water passage chamber 30 may be filtered by the filter 32 and then flow out of the housing 31, and then after the water in the external water tank 2 enters the water passage chamber 30, the water in the water passage chamber 30 may be filtered by the filter 32 and then flow into the cleaning pipeline 1, thereby preventing the debris in the water flow in the external water tank 2 from entering the cleaning pipeline 1, so as to prevent the debris from accumulating in the cleaning pipeline 1 and preventing the cleaning pipeline 1 from being blocked by the debris. At the same time, the use of the filter assembly 3 may prevent the debris in the water flow in the external water tank 2 from entering the spray gun through the cleaning management and thus contaminating the buttocks, thereby preventing the user from having a bad experience.

[0053] In some embodiments, the mesh size of the filter 32 may be greater than 80 meshes.

[0054] In some embodiments, the mesh size of the filter 32 may be less than 100 meshes.

[0055] In some embodiments, the mesh size of the filter screen 32 may be greater than 80 meshes and less than 100 meshes.

[0056] In some embodiments, the filter 32 may be a cylindrical mesh structure. The filter 32 may be attached to the inner wall of the housing 31 and may cover the air outlet of the peripheral wall of the housing 31. The filter 32 may be attached to the peripheral wall of the water passage chamber 30 and may cover the air outlet.

[0057] It should be noted that, in some other embodiments, the filter screen 32 may be square or in other shapes, which is not limited here.

[0058] Fig. 9 yes Figure 5 A schematic structural diagram of the middle cover body 34.

[0059] See also Figures 4 to 9 As shown, in some embodiments, the housing 31 may include a box body 33 and a cover 34. The cover 34 may be disposed on a side of the box body 33 away from the external water tank 2. The box body 33 may be open at one end away from the external water tank 2. The cover 34 may be detachably disposed at the opening of the box body 33. The water passage chamber 30 may be formed inside the box body 33.

[0060] In some embodiments, the water inlet 311 may be provided on the end wall of the box body 33 close to the external water tank 2. The water inlet 311 may be connected to the water passage cavity 30 inside the box body 33. The water outlet 312 may be provided on the peripheral side wall of the box body 33. The water outlet 312 may be connected to the water passage cavity 30 inside the box body 33.

[0061] In some embodiments, a disassembly opening 331 is provided at one end of the box body 33 away from the water inlet 311. The cover body 34 can be detachably arranged at the disassembly opening 331 of the box body 33. The filter screen 32 can be laid on the inner peripheral wall of the box body 33 through the disassembly opening 331. The filter screen 32 can be taken out of the box body 33 through the disassembly opening 331. The filter screen 32 can be disassembled and installed through the disassembly opening 331.

[0062] See also Figures 4 to 9 As shown, in some embodiments, a latching protrusion 341 may be convexly provided on the outer peripheral wall of the cover body 34. A latching opening 332 is provided on the peripheral side wall of the box body 33 at one end close to the disassembly opening 331. When the cover body 34 is covered at the disassembly opening 331 of the box body 33, the latching protrusion 341 can be latched in the latching opening 332, thereby stably fixing the cover body 34 at the disassembly opening 331 of the box body 33.

[0063] It should be noted that, in some other embodiments, a card slot may be concavely provided on the outer peripheral wall of the cover body 34. A buckle may be convexly provided on the peripheral side wall of the box body 33 at one end close to the disassembly opening 331. When the cover body 34 is covered at the disassembly opening 331 of the box body 33, the buckle can be engaged in the card slot, thereby stably fixing the cover body 34 at the disassembly opening 331 of the box body 33.

[0064] It should also be noted that, in other embodiments, the cover body 34 and the box body 33 can be stably fixed together by bolt connection or other means.

[0065] In some embodiments, two latching protrusions 341 may be provided. The two latching protrusions 341 may be arranged at intervals on the outer peripheral wall of the cover body 34. Two bayonet holes 332 may be provided. The two bayonet holes 332 may be arranged at intervals on the peripheral side wall of one end of the individual near the disassembly opening 331. When the cover body 34 is covered at the disassembly opening 331 of the box body 33, the two latching protrusions 341 may be respectively engaged at the two bayonet holes 332, thereby further improving the stability of the connection between the cover body 34 and the box body 33.

[0066] It should be noted that, in some other embodiments, there may be a plurality of clamping protrusions 341. The plurality of clamping protrusions 341 are arranged at intervals from each other. There may be a plurality of bayonet ports 332. The plurality of bayonet ports 332 are arranged at intervals from each other. The plurality of clamping protrusions 341 and the plurality of bayonet ports 332 may be arranged in a one-to-one correspondence.

[0067] In some embodiments, a mounting surface 3411 may be provided on the outer peripheral wall of the locking protrusion 341. The diameter of the mounting surface 3411 gradually decreases in the direction from the disassembly opening 331 to the water inlet 311. When the cover 34 is mounted on the disassembly opening 331, the mounting surface 3411 can abut against the inner peripheral wall of the box body 33 and can move along the inner peripheral wall of the box body 33 until the locking protrusion 341 is engaged in the locking opening 332.

[0068] In some embodiments, the cover body 34 may be provided with a mounting portion 3412. When the cover body 34 is covered at the disassembly opening 331, the mounting portion 3412 can be extended into the water passage cavity 30. A gap may be provided between the mounting portion 3412 and the inner peripheral wall of the water passage cavity 30. The gap can be used to limit the filter screen 32 so that the filter screen 32 can be stably laid on the inner peripheral wall of the box body 33.

[0069] In some embodiments, the mounting portion 3412 may be provided with a plurality of extension ribs 3413. The plurality of extension members are arranged around and spaced apart on the outer peripheral wall of the mounting portion 3412. When the mounting portion 3412 is extended into the water passage chamber 30, a space is formed between the extension ribs 3413 and the inner peripheral wall of the water passage chamber 30, so that the filter screen 32 can be clamped between the extension ribs 3413 and the inner peripheral wall of the water passage chamber 30.

[0070] In some embodiments, the extension rib 3413 and the mounting portion 3412 may be integrally formed. The extension rib 3413 may be formed by extending the outer peripheral wall of the mounting portion 3412 outward.

[0071] It should be noted that, in some other embodiments, the extension rib 3413 may be provided separately from the mounting portion 3412 .

[0072] See also Figures 1 to 3 As shown, in some embodiments, a water inlet pipe 4 may be provided between the housing 31 and the external water tank 2. The water inlet pipe 4 may be used to connect the housing 31 and the external water tank 2, so that the water in the external water tank 2 can enter the water passage cavity 30 in the housing 31 through the water inlet pipe 4.

[0073] In some embodiments, an extension rod 35 is provided on the end wall of the housing 31 near the water inlet pipe 4. The extension rod 35 can be provided on the end wall of the box body 33 near the water inlet pipe 4. The extension rod 35 can be extended into the water inlet pipe 4. The water in the external water tank 2 can enter the water passage chamber 30 along the water inlet pipe 4 and the water inlet 311.

[0074] In some embodiments, the peripheral side wall of the extension rod 35 extends outward with a guide rib 351. The guide rib 351 can be located on the same straight line as the common side wall between two adjacent water inlets 311, and then after the water in the external water tank 2 flows into the water inlet pipe 4, the water in the water inlet pipe 4 can flow along the guide rib 351 to the water inlet 311, and then flow into the water passage cavity 30 from the water inlet 311. The guide rib 351 can improve the water inlet efficiency at the water inlet 311.

[0075] In some embodiments, a plurality of guide ribs 351 may be provided. The plurality of guide ribs 351 may be arranged at intervals on the peripheral side wall of the extension rod 35 .

[0076] In some embodiments, in the water flow direction along the water inlet pipe 4 , the width of the guide ribs 351 gradually increases, thereby enabling the water flow to flow better from between two adjacent guide ribs 351 into the water inlet 311 .

[0077] It can be seen from the above technical solution that the utility model has at least the following advantages and positive effects:

[0078] According to the smart toilet provided by the utility model, the smart toilet is provided with a toilet body 100, and the toilet body 100 is provided with a cleaning pipeline 1, and the cleaning pipeline 1 is used to communicate with the external water tank 2, so that the water in the external water tank 2 can enter the toilet body 100 through the cleaning pipeline 1, so as to realize the water supply in the toilet body 100. A filter assembly 3 is provided on the cleaning pipeline 1, and the filter assembly 3 can be used to filter the external water source entering the cleaning pipeline 1. The filter assembly 3 includes a shell 31 and a filter net 32, and a water passage cavity 30 is provided in the shell 31, and the filter net 32 ​​is accommodated in the water passage cavity 30. A water inlet 311 connected to the external water tank 2 is provided on the shell 31. A water outlet 312 connected to the cleaning pipeline 1 is provided on the shell 31, and the water in the external water tank can enter the cleaning pipeline 1 through the water inlet 311, the water passage cavity 30, the filter net 32 ​​and the air outlet in sequence. The filter 32 covers the air outlet, and after the water in the external water tank 2 enters the water passage chamber 30, the water in the water passage chamber 30 can be filtered by the filter 32 and then flow into the cleaning pipe 1, thereby preventing the debris in the water flow in the external water tank 2 from entering the cleaning pipe 1, thereby preventing the debris from accumulating in the cleaning pipe 1, and preventing the cleaning pipe 1 from being blocked by the debris. At the same time, the use of the filter assembly 3 can prevent the debris in the water flow in the external water tank 2 from entering the spray gun through the cleaning management and thus contaminating the buttocks, thereby preventing a bad experience for the user.

[0079] Although the utility model has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the utility model can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the aforementioned details, but should be widely interpreted within the spirit and scope defined by the attached claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the attached claims.

Claims

1. A smart toilet, characterized in that: include: Toilet body; A cleaning pipeline, which is arranged in the toilet body; the cleaning pipeline is used to communicate with an external water tank; A filter assembly, which is arranged on the cleaning pipeline, and the filter assembly can be used to filter the external water source entering the cleaning pipeline; Wherein, the filter assembly includes a shell and a filter screen; a water passage cavity is provided in the shell, and the filter screen is accommodated in the water passage cavity; the shell is provided with a water inlet and a water outlet, the water inlet is connected to the external water source, the water outlet is connected to the cleaning pipeline, and the filter screen covers the water outlet; The water source in the external water tank can enter the cleaning pipeline through the water inlet, the water passage chamber, the filter screen, and the water outlet in sequence.

2. The smart toilet according to claim 1, characterized in that: The water inlet is arranged on an end wall of the shell body close to the external water tank; the water outlet is arranged on the peripheral side wall of the shell body; The filter screen is laid on the inner peripheral wall of the shell and can cover the water outlet.

3. The smart toilet according to claim 2, characterized in that: The shell comprises a box body and a cover body; the water passage cavity is provided inside the box body; the water inlet is provided on an end wall of the box body close to the external water tank; the water outlet is provided on the peripheral side wall of the box body; A disassembly opening is provided on an end wall of the box body away from the water inlet; the cover body is detachably arranged at the disassembly opening; The filter net can be laid on the inner peripheral wall of the box body through the disassembly opening and can cover the water outlet.

4. The smart toilet according to claim 3, characterized in that: A latching protrusion is convexly provided on the outer peripheral wall of the cover body; A snap-on opening is provided on the peripheral side wall of one end of the box body close to the disassembly opening; The clamping protrusion can be detachably clamped at the clamping opening, so that the cover body can be detachably arranged at the disassembly opening.

5. The smart toilet according to claim 4, characterized in that: A mounting surface is provided on the outer peripheral wall of the clamping protrusion, and the diameter of the mounting surface gradually decreases in the direction from the disassembly opening toward the water inlet.

6. The smart toilet according to claim 4, characterized in that: There are a plurality of the clamping protrusions, and the plurality of the clamping protrusions are arranged at intervals on the outer peripheral wall of the cover body; A plurality of slots are provided on the peripheral side wall of the box body at one end close to the disassembly opening; The plurality of latching protrusions can be arranged in one-to-one correspondence with the plurality of latching ports.

7. The intelligent toilet according to claim 3, characterized in that: The cover body is provided with a mounting portion; the mounting portion can be extended into the water passage cavity, and a gap is provided between the mounting portion and the inner peripheral wall of the water passage cavity; The spacer can be used to limit the filter screen so that the filter screen can be laid on the inner peripheral wall of the box body.

8. The smart toilet according to claim 2, characterized in that: A water inlet pipe is provided between the shell and the external water tank, and an extension rod is provided on the end wall of the shell close to the water inlet pipe; the extension rod can be extended into the water inlet pipe, and the water source in the external water tank can enter the water passage cavity along the water inlet pipe and the water inlet.

9. The smart toilet according to claim 8, characterized in that: There are multiple water inlets, and the multiple water inlets are arranged adjacent to each other; A guide rib is extended outward from the peripheral side wall of the extension rod; the guide rib can be arranged opposite to the common side wall of two adjacent water inlets; The width of the guide rib gradually increases in the flow direction of the water flow in the water inlet pipe.

10. The smart toilet according to claim 1, characterized in that: The mesh number of the filter is greater than 80 meshes and less than 100 meshes.

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