Toilet flusher, toilet lid and intelligent toilet

Abstract

The utility model provides a closestool flusher, a closestool cover and an intelligent closestool. The toilet bowl flusher comprises a fixing frame, which is provided with a slide rail; the flushing part is provided with a water inlet end and a water outlet end, the flushing part is arranged on the fixing frame in a sliding mode along the sliding rail, the flushing part is provided with a first position and a second position on the sliding rail, the flushing part slides to the first position when working, and the flushing part slides back to the second position after finishing working; and the air outlet part is arranged on the fixing frame, the air outlet part comprises a sleeving ring structure, an air outlet is formed in the sleeving ring structure, the sleeving ring structure is arranged on the periphery of the flushing part in a sleeving mode, and when the flushing part is located at the second position, the position of the air outlet corresponds to the position of the water outlet end in the extending direction of the sliding rail. The sleeving ring structure with the air outlet is arranged on the fixing frame of the flushing part, the periphery of the flushing part is sleeved with the sleeving ring structure, when the flushing part finishes flushing and returns to the second position, the air outlet part blows and dries the water outlet end of the flushing part, and bacteria breeding of residual water of the flushing part is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of smart toilets, and in particular to a toilet flusher, a toilet cover and a smart toilet. Background Art

[0002] As people pursue a better quality of life, the intelligence of household items has gradually become popular in people's daily lives. For example, a smart toilet is also one of the smart home products.

[0003] In the prior art, most smart toilets are generally equipped with a flusher, which the user can activate to flush the body after using the toilet. After the flusher is activated, it will extend from under the toilet seat and spray water to flush the user. After the flushing is completed, the flusher will retract under the toilet seat. However, after the flusher is used, water will remain at the water outlet of the flusher, which will cause bacteria to easily grow at the water outlet of the flusher, posing a hidden danger to the user's health. Utility Model Content

[0004] The present application provides a toilet flusher, a toilet cover and a smart toilet to solve the technical problem that after the flusher in the prior art is used, water will remain at the water outlet of the flusher, which will cause bacteria to easily breed at the water outlet of the flusher, posing a hidden danger to the health of the user.

[0005] In order to solve the above problems, the present application provides a toilet flusher, which comprises:

[0006] A fixed frame formed with a slide rail;

[0007] A flushing part, having a water inlet end and a water outlet end, the flushing part is slidably arranged on the fixing frame along the slide rail, the flushing part has a first position and a second position on the slide rail, the flushing part slides to the first position when working, and slides back to the second position after finishing working; and

[0008] The air outlet portion is arranged on the fixed frame, and the air outlet portion includes a sleeve ring structure, on which an air outlet is formed. The sleeve ring structure is sleeved on the outer periphery of the flushing portion, and when the flushing portion is located at the second position, the position of the air outlet corresponds to the position of the water outlet end along the extension direction of the slide rail.

[0009] In some embodiments, a wind cavity is further formed on the sleeve ring structure, and the wind cavity is distributed along the circumference of the sleeve ring structure.

[0010] In some embodiments, the air outlet is an opening formed on a side wall of the air cavity, and the opening extends along an extension direction of the air cavity.

[0011] In some embodiments, the air outlet is formed with a first guide surface and a second guide surface that are relatively arranged, and the first guide surface and the second guide surface are both inclined, and in the radial direction along the sleeve ring structure, the first guide surface and the second guide surface gradually approach each other from one end close to the wind cavity to the end far away from the wind cavity.

[0012] In some embodiments, the first guide surface is located on a side of the air outlet away from the water inlet end of the flushing part, and a wind shield is formed at one end of the first guide surface away from the wind cavity, and the wind shield is used to prevent the wind at the air outlet from blowing in a direction away from the flushing part.

[0013] In some embodiments, the air outlet portion further includes an air supply pipe, one end of the air supply pipe is connected to the air cavity, and the other end of the air supply pipe is used to connect to a fan.

[0014] In some embodiments, a snap-in groove is provided on one of the fixing frame and the air outlet portion, and a snap-in protrusion matched with the snap-in groove is provided on the other one.

[0015] In some embodiments, the fixing frame is further formed with a U-shaped mounting portion, and the U-shaped mounting portion is located at one end of the slide rail; the air outlet portion further includes a U-shaped connecting plate, and the U-shaped connecting plate is connected to the sleeve ring structure;

[0016] One of the snap-in groove and the snap-in protrusion is arranged on the U-shaped mounting portion, and the other is arranged on the U-shaped connecting plate. After the snap-in groove and the snap-in protrusion are matched, the openings of the U-shaped mounting portion and the U-shaped connecting plate face opposite directions.

[0017] The present application also provides a toilet cover, the toilet cover comprising:

[0018] Sitting circle;

[0019] A cover plate, which can be flipped and arranged on the seat ring; and

[0020] Any toilet flusher as described above is arranged on a side of the seat ring facing away from the cover plate.

[0021] The present application also provides a smart toilet, the smart toilet comprising:

[0022] The body; and

[0023] Either a toilet flusher as described above or a toilet seat as described above.

[0024] The beneficial effects of the embodiments of the present application are as follows: the toilet flusher provided by the present application includes a fixed frame, a flushing part and an air outlet. The fixed frame is formed with a slide rail. The flushing part has a water inlet end and a water outlet end. The flushing part is slidably arranged on the fixed frame along the slide rail. The flushing part has a first position and a second position on the slide rail. The flushing part slides to the first position when working, and slides back to the second position after the flushing part finishes working. The air outlet is arranged on the fixed frame, and the air outlet includes a sleeve ring structure, and an air outlet is formed on the sleeve ring structure. The sleeve ring structure is sleeved on the outer periphery of the flushing part, and when the flushing part is in the second position, the position of the air outlet corresponds to the position of the water outlet end of the flushing part in the extension direction along the slide rail. In this way, after the flushing part finishes flushing and slides back to the second position, the air outlet can be started so that the air outlet blows air to the water outlet end of the flushing part to dry the flushing part and prevent the residual water in the flushing part from breeding bacteria.

[0025] Furthermore, by extending the air outlet along the circumference of the sleeve ring structure, since the sleeve ring structure is sleeved on the outer periphery of the flushing part, the entire outer periphery of the flushing end of the flushing part can be blown, thereby improving the drying effect and drying efficiency of the flushing part.

[0026] When the air outlet is formed with a first guide surface and a second guide surface arranged opposite to each other, the first guide surface and the second guide surface are both arranged obliquely, and in the radial direction along the sleeve ring structure, the first guide surface and the second guide surface gradually approach each other from the end close to the air cavity to the end far from the air cavity. The first guide surface and the second guide surface can pressurize the airflow at the air outlet, increase the wind speed blown out at the air outlet, and further improve the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0028] Figure 1 It is a schematic diagram of the three-dimensional structure of a toilet flusher provided in one embodiment of the present application;

[0029] Figure 2 is a schematic diagram of a toilet flusher provided in an embodiment of the present application when the flushing portion is located at a first position on the slide rail;

[0030] Figure 3 is a schematic diagram of a toilet flusher provided in an embodiment of the present application when the flushing portion is located at the second position on the slide rail;

[0031] Figure 4 It is a schematic diagram of the structure of a fixing frame in a toilet flusher provided in an embodiment of the present application;

[0032] Figure 5 It is a structural schematic diagram of an air outlet portion in a toilet flusher provided in an embodiment of the present application;

[0033] Figure 6 It is a schematic diagram of the structure of the internal air cavity of the air outlet portion of the toilet flusher provided in one embodiment of the present application;

[0034] Figure 7 yes Figure 6 The enlarged view of point A in the middle;

[0035] Figure 8 It is a structural schematic diagram of a toilet flusher provided with a wind shield at the air outlet in an embodiment of the present application.

[0036] In the figure: 100, toilet flusher; 10, fixing frame; 11, slide rail; 12, U-shaped mounting portion; 121, snap-on protrusion; 20, flushing portion; 21, water outlet; 22, water inlet; 23, slide groove structure; 30, air outlet; 31, sleeve ring structure; 311, air outlet; 311a, first guide surface; 311b, second guide surface; 312, wind cavity; 313, wind shield; 32, air supply pipe; 33, U-shaped connecting plate; 331, snap-on groove. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It will be appreciated that the specific embodiments described herein are only used to explain the present application, rather than to limit the present application. It should also be noted that, for ease of description, only some but not all structures related to the present application are shown in the drawings. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the art without making creative work are within the scope of protection of the present application.

[0038] 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.

[0039] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0040] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0041] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0042] See also Figures 1 to 3 The present application provides a toilet flusher 100, which can be used in a smart toilet to flush a user's body parts.

[0043] A toilet flusher 100 provided in one embodiment of the present application includes a fixed frame 10, a flushing portion 20 and an air outlet portion 30. The fixed frame 10 is formed with a slide rail 11. The flushing portion 20 has a water inlet end 22 and a water outlet end 21. The flushing portion 20 is slidably arranged on the fixed frame 10 along the slide rail 11. The flushing portion 20 has a first position and a second position on the slide rail 11. The flushing portion 20 slides to the first position when working, and slides back to the second position after the flushing portion 20 finishes working. The air outlet portion 30 is arranged on the fixed frame 10. The air outlet portion 30 includes a sleeve ring structure 31, and an air outlet 311 is formed on the sleeve ring structure 31. The sleeve ring structure 31 is sleeved on the outer periphery of the flushing portion 20, and when the flushing portion 20 is in the second position, the position of the air outlet 311 corresponds to the position of the water outlet end 21 of the flushing portion 20 in the extension direction along the slide rail 11.

[0044] Please also read Figure 4 The fixing frame 10 is used to load other components such as the flushing part 20 and the air outlet part 30 on the toilet flusher 100. At the same time, the toilet flusher 100 is also fixedly installed on the smart toilet through the fixing frame 10. For example, the fixing frame 10 is provided with a mounting frame, and the mounting frame mounts the toilet flusher 100 on the body of the smart toilet or the toilet cover of the smart toilet. The embodiment of the present application does not limit the specific shapes of the fixing frame 10 and the mounting frame, the connection method between the mounting frame and the fixing frame 10, and the connection method between the mounting frame and the smart toilet.

[0045] A slide rail 11 is formed on the fixing frame 10, and the flushing part 20 is slidably arranged on the fixing frame 10 along the slide rail 11, so that the flushing part 20 can extend from under the seat ring of the smart toilet during flushing, and retract to under the seat ring of the smart toilet after flushing is completed. The first position of the flushing part 20 on the slide rail 11 refers to the position where the flushing part 20 extends from under the seat ring of the smart toilet for flushing; the second position of the flushing part 20 on the slide rail 11 refers to the position where the flushing part 20 returns to under the seat ring after flushing is completed. The embodiment of the present application does not limit the specific structure of the slide rail 11 formed on the fixing frame 10. For example, the slide rail 11 can be a groove structure or a convex edge structure formed on the fixing frame 10. Figure 1 As shown, the embodiment of the present application is described by taking the slide rail 11 as a convex structure formed on the fixing frame 10 as an example. Correspondingly, a slide groove structure 23 is formed on the flushing portion 20. When the flushing portion 20 is slidably disposed on the fixing frame 10, the convex structure is embedded in the slide groove structure 23.

[0046] It should be noted that the slide rail 11 can be slidably arranged on the fixed frame 10. It can be understood that the toilet flusher 100 also includes a driving assembly, which is used to drive the flushing part 20 to slide along the slide rail 11 from the second position to the first position, and return from the first position to the second position. The extension track of the slide rail 11 formed on the fixed frame 10 can be a straight line or an arc. The linear transmission mechanism of the driving assembly can be selected from a gear rack mechanism, a screw slider mechanism or a crank slider mechanism, but is not limited thereto. Among them, the rack in the gear rack mechanism can be a straight rack or an arc rack.

[0047] like Figures 1 to 3 As shown, the flushing part 20 has a water inlet end 22 and a water outlet end 21. It can be understood that the water inlet end 22 of the flushing part 20 is used to connect to the water tank. Taking the toilet flusher 100 used in a normal use state in a smart toilet as an example, the water outlet end 21 of the flushing part 20 is provided with a water outlet hole, which can be provided on the upper surface of the water outlet end 21 of the flushing part 20 or on the front end surface of the water outlet end 21 of the flushing part 20. When the water outlet hole is provided on the front end surface of the water outlet end 21, a guide structure for causing the water flow to spray upwards obliquely can be provided on the front end surface of the water outlet end 21.

[0048] Please also read Figure 5 and Figure 6 The air outlet 30 is disposed on the fixing frame 10. The air outlet 30 can be detachably disposed on the fixing frame 10, or can be welded or bonded to the fixing frame 10. In the embodiment of the present application, the air outlet 30 is detachably disposed on the fixing frame 10 as an example. Figure 4 and Figure 5As shown, in some embodiments, a snap-in groove 331 is provided on one of the fixing frame 10 and the air outlet 30, and a snap-in protrusion 121 that cooperates with the snap-in groove 331 is provided on the other. In the embodiment of the present application, the snap-in protrusion 121 is provided on the fixing frame 10, and the snap-in groove 331 is provided on the air outlet 30 as an example for explanation. For example, specifically, a U-shaped mounting portion may be formed on the fixing frame 10, and the U-shaped mounting portion is located at one end of the slide rail 11; the air outlet 30 also includes a U-shaped connecting plate, and the U-shaped connecting plate is connected to the sleeve ring structure 31. The snap-in protrusion 121 on the fixing frame 10 may be formed on the outer side of the two side walls of the U-shaped mounting portion, and correspondingly, the snap-in groove 331 is formed on the two side walls of the U-shaped connecting plate. When the clamping groove 331 and the clamping protrusion 121 are matched, the U-shaped opening of the U-shaped mounting portion can be oriented opposite to the U-shaped opening of the U-shaped connecting plate, that is, after the air outlet portion 30 is arranged on the fixing frame 10, the U-shaped mounting portion and the U-shaped connecting plate form a rectangular frame structure, which allows the flushing portion 20 to pass through the rectangular frame structure when sliding along the slide rail 11. When the toilet flusher 100 is placed in a normal use state, the U-shaped mounting portion can be located at the bottom and the U-shaped connecting plate can be located at the top, that is, when the flushing portion 20 is installed, the U-shaped connecting plate moves from top to bottom to match the U-shaped mounting portion. In order to facilitate the clamping and matching between the U-shaped connecting plate and the U-shaped mounting portion, a guiding inclined surface inclined from top to bottom can be formed on the clamping protrusion 121.

[0049] The air outlet 30 includes a sleeve ring structure 31. The sleeve ring structure 31 of the air outlet 30 can be sleeved on the outer periphery of the flushing portion 20, so that the air outlet 30 does not affect the flushing portion 20 sliding along the slide rail 11, and when the flushing portion 20 slides to the second position, the position of the air outlet 311 corresponds to the position of the water outlet end 21 in the extension direction of the slide rail 11, which can just dry the water outlet end 21 of the flushing portion.

[0050] The sleeve ring structure 31 of the air outlet portion 30 is formed with an air outlet 311, so that residual water can be dried by blowing air to the water outlet end 21 of the flushing portion 20. In some embodiments, an air cavity 312 is also formed on the air outlet portion 30. The air cavity 312 is distributed along the circumferential extension of the sleeve ring structure 31. Since the sleeve ring structure 31 is sleeved on the periphery of the flushing portion 20, the air cavity 312 also surrounds the periphery of the flushing portion 20. In some embodiments, the air outlet 311 formed by the sleeve ring structure 31 can be an opening formed on the side wall of the air cavity 312, and the opening extends along the extension direction of the air cavity 312. The air outlet 311 equivalent to the sleeve ring structure 31 is also arranged around the flushing portion 20, so that the water outlet end 21 of the flushing portion 20 can be blown and dried in all directions, thereby improving the drying effect and drying efficiency.

[0051] Please also read Figure 7In some embodiments, the air outlet 311 is formed with a first guide surface 311a and a second guide surface 311b which are arranged opposite to each other. The first guide surface 311a and the second guide surface 311b are arranged obliquely, and in the radial direction of the sleeve ring structure 31, the first guide surface 311a and the second guide surface 311b gradually approach each other from the end close to the air cavity 312 to the end far from the air cavity 312. The end of the air outlet 311 far from the air cavity 312, that is, the end of the air outlet 311 close to the flushing part 20, when the wind blows from the air cavity 312 through the air outlet 311 to the flushing part 20, the first guide surface 311a and the second guide surface 311b will pressurize the airflow, thereby increasing the wind speed blown out from the air outlet 311 and improving the drying efficiency of the flushing part 20.

[0052] Please also read Figure 8 In some embodiments, the first guide surface 311a and the second guide surface 311b at the air outlet 311 are located on the side of the air outlet 311 away from the water inlet end 22 of the flushing part 20. The first guide surface 311a is located on the side of the air outlet 311 away from the wind cavity 312. A wind shield 313 is formed at one end of the first guide surface 311a away from the wind cavity 312. The wind shield 313 is used to prevent the wind at the air outlet 311 from blowing in the direction away from the water outlet end 21 of the flushing part 20. By providing the wind shield 313, the wind at the air outlet 311 can be concentrated to blow toward the water outlet end 21 and the water inlet end 22 of the flushing part 20, thereby improving the drying efficiency and avoiding energy waste. The wind shield 313 can extend from the end of the first guide surface 311a away from the wind cavity 312 along the radial direction of the sleeve ring structure 31, or can extend in a direction close to the water outlet end 21 or the water inlet end 22 while extending along the radial direction of the sleeve ring structure 31, but is not limited thereto.

[0053] like Figure 5 and Figure 6 As shown, in some embodiments, the air outlet portion 30 also includes an air supply pipe 32. One end of the air supply pipe 32 is connected to the air cavity 312, and the other end of the air supply pipe 32 is used to connect the fan. The air supply pipe 32 can be a section of a connecting pipe structure arranged on the sleeve ring structure 31, or it can be a section of a connecting pipe structure arranged on a U-shaped connecting plate. When the air supply pipe 32 is arranged on the U-shaped connecting plate, it can be understood that an air supply channel connecting the air supply pipe 32 and the air cavity 312 is formed in the U-shaped connecting plate. It should be noted that the sleeve ring structure 31, the U-shaped connecting plate and the air supply pipe 32 in the air outlet portion 30 can be integrally formed, or separate components can be made to cooperate with each other to form the air outlet portion 30.

[0054] In other embodiments, the present application further provides a toilet cover, comprising a seat ring, a cover plate, and a toilet flusher 100 in any of the above embodiments. The cover plate can be flipped and arranged on the seat ring. The toilet flusher 100 can be arranged on the side of the seat ring facing away from the cover plate.

[0055] In other embodiments, the present application further provides a smart toilet, which includes a body and the toilet flusher 100 in the above embodiment or a toilet cover in the above embodiment. It should be noted that when the smart toilet includes a body and the toilet flusher 100 in the above toilet flusher 100 embodiment, the toilet flusher 100 can be arranged on the body of the smart toilet.

[0056] The toilet seat and smart toilet provided in this application adopt all the technical solutions of all the embodiments of the above-mentioned toilet flusher 100, and therefore have at least all the beneficial effects brought by the technical solutions of the embodiments of the above-mentioned toilet flusher 100, which will not be described one by one here.

[0057] The above description is only an implementation method of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A toilet flusher, characterized in that: The toilet flusher comprises: A fixed frame formed with a slide rail; A flushing part, having a water inlet end and a water outlet end, the flushing part is slidably arranged on the fixing frame along the slide rail, the flushing part has a first position and a second position on the slide rail, the flushing part slides to the first position when working, and slides back to the second position after finishing working; and The air outlet portion is arranged on the fixed frame, and the air outlet portion includes a sleeve ring structure, on which an air outlet is formed. The sleeve ring structure is sleeved on the outer periphery of the flushing portion, and when the flushing portion is located at the second position, the position of the air outlet corresponds to the position of the water outlet end along the extension direction of the slide rail.

2. The toilet flusher according to claim 1, characterized in that: The sleeve ring structure is also formed with an air cavity, and the air cavity is distributed and extends along the circumference of the sleeve ring structure.

3. The toilet flusher according to claim 2, characterized in that: The air outlet is an opening formed on the side wall of the air cavity, and the opening extends along the extension direction of the air cavity.

4. The toilet flusher according to claim 3, characterized in that: The air outlet is formed with a first guide surface and a second guide surface which are arranged opposite to each other. The first guide surface and the second guide surface are both arranged inclined, and in the radial direction along the sleeve ring structure, the first guide surface and the second guide surface gradually approach each other from an end close to the wind cavity to an end far from the wind cavity.

5. The toilet flusher according to claim 4, characterized in that: The first guide surface is located on a side of the air outlet away from the water inlet end of the flushing part, and a wind shield is formed on one end of the first guide surface away from the wind cavity, and the wind shield is used to prevent the wind at the air outlet from blowing in a direction away from the flushing part.

6. The toilet flusher according to claim 2, characterized in that: The air outlet portion further comprises an air supply pipe, one end of which is communicated with the air cavity, and the other end of which is used for connecting to a fan.

7. The toilet flusher according to claim 1, characterized in that: A clamping groove is arranged on one of the fixing frame and the air outlet portion, and a clamping protrusion matched with the clamping groove is arranged on the other one.

8. The toilet flusher according to claim 7, characterized in that: The fixing frame is further formed with a U-shaped mounting portion, and the U-shaped mounting portion is located at one end of the slide rail; the air outlet portion further comprises a U-shaped connecting plate, and the U-shaped connecting plate is connected to the sleeve ring structure; One of the snap-in groove and the snap-in protrusion is arranged on the U-shaped mounting portion, and the other is arranged on the U-shaped connecting plate. After the snap-in groove and the snap-in protrusion are matched, the openings of the U-shaped mounting portion and the U-shaped connecting plate face opposite directions.

9. A toilet seat, characterized in that: The toilet cover comprises: Sitting circle; A cover plate, which can be flipped and arranged on the seat ring; and The toilet flusher according to any one of claims 1 to 8 is arranged on a side of the seat ring facing away from the cover plate.

10. A smart toilet, characterized in that: The smart toilet comprises: The entity; and The toilet flusher according to any one of claims 1 to 8 or the toilet cover according to claim 9.

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