Closestool cover plate and closestool

Abstract

The utility model relates to the technical field of bathroom accessories, and discloses a toilet bowl cover plate and a toilet bowl, and the toilet bowl cover plate comprises a shell, a top cover assembly and a positioning structure. The shell is provided with a plurality of first magnetic attraction pieces, the top cover assembly comprises a top cover plate and a lining plate, the lining plate is provided with a plurality of second magnetic attraction pieces, and the second magnetic attraction pieces and the first magnetic attraction pieces can be in one-to-one correspondence magnetic attraction. The positioning structure comprises a first positioning part arranged on the shell and a second positioning part arranged on the lining plate, and the first positioning part is matched with the second positioning part in an inserted mode. The top cover assembly and the shell are detachably installed in a magnetic attraction mode, the installation stability of the top cover assembly can be guaranteed, a user can conveniently disassemble and assemble the top cover assembly, and the use experience feeling of the user is improved. The mounting position of the top cover assembly on the shell can be accurately positioned through the positioning structure, the mounting difficulty is reduced, and the display effect of the display assembly is ensured. And through the design of the top cover plate and the lining plate, the structure of the second magnetic attraction piece can be independently machined and installed on the lining plate, the display effect is not affected, and implementation is easy.

Description

Technical Field

[0001] This utility model relates to the field of sanitary ware technology, and in particular to a toilet seat and a toilet. Background Technology

[0002] A smart toilet seat is a type of toilet seat with intelligent functions such as automatic cleaning, seat heating, warm air drying, and automatic deodorization. Smart toilet seats can be installed on existing toilets to improve user comfort.

[0003] Due to their functional requirements, smart toilet seats need to be designed to be detachable. In existing technologies, most seats are detachable by means of snap-fit ​​connections. Users need to apply a lot of external force to remove the seat, which is inconvenient and affects the user experience.

[0004] Therefore, there is an urgent need for a toilet seat and toilet to solve the above problems. Utility Model Content

[0005] Based on the above problems, the purpose of this utility model is to provide a toilet seat and toilet that can simplify the disassembly and assembly of the top cover and improve the user experience.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] On the one hand, a toilet seat is provided, comprising:

[0008] A housing, wherein a plurality of first magnetic elements are provided on the housing;

[0009] The top cover assembly includes a top cover plate and a liner plate stacked on the inner side of the top cover plate. The liner plate is provided with a plurality of second magnetic attractors, which can magnetically attract a plurality of first magnetic attractors one by one.

[0010] The positioning structure includes a first positioning part disposed on the housing and a second positioning part disposed on the liner, wherein the first positioning part and the second positioning part are inserted into each other.

[0011] As an optional embodiment of the toilet seat of this utility model, the toilet seat further includes a display component disposed on the housing, wherein the first positioning part is located on the periphery of the display component;

[0012] The top cover plate is a transparent area at least in the region corresponding to the display component, and the liner plate is provided with a clearance opening corresponding to the display component.

[0013] As an optional embodiment of the toilet seat of this utility model, the first positioning part includes a positioning hole recessed in the housing, and the second positioning part includes a positioning post protruding from the liner, the positioning post being able to be inserted into the positioning hole.

[0014] And / or, the first positioning part includes a positioning groove recessed in the housing, and the second positioning part includes a positioning buckle protruding from the liner, the positioning buckle being insertable into the positioning groove.

[0015] As an optional embodiment of the toilet seat of this utility model, a light-transmitting film layer is provided on the side of the top cover facing the liner; the light-transmitting film layer is a semi-transparent film sheet attached to the top cover, or the light-transmitting film layer is a light-transmitting ink layer sprayed on the top cover.

[0016] As an optional solution for the toilet seat of this utility model, the first positioning part includes a mounting groove recessed in the housing, and the second positioning part includes a first protrusion protruding from the liner, the first protrusion being able to be inserted into the mounting groove.

[0017] The first magnetic suction member is disposed on the side of the mounting groove facing away from the liner plate, and the first protrusion is provided with a first receiving cavity, and the second magnetic suction member is disposed in the first receiving cavity.

[0018] As an optional solution for the toilet seat of this utility model, the first receiving cavity has a first opening, and a first cover is detachably provided at the first opening. The first cover is used to limit the second magnetic suction member to be located in the first receiving cavity.

[0019] The housing has a second protrusion on the side opposite to the top cover assembly. The second protrusion is directly opposite the mounting groove. The second protrusion has a second receiving cavity, and the first magnetic member is disposed in the second receiving cavity.

[0020] As an optional solution for the toilet seat of this utility model, the first cover is provided with a first elastic buckle, the inner wall of the first receiving cavity is provided with a first slot, and the first elastic buckle is engaged with the first slot.

[0021] And / or, a support platform is provided in the first accommodating cavity, the support platform being closer to the first opening than the bottom wall of the first accommodating cavity, and the second magnetic member is attached to the support platform and located inside the first cover;

[0022] And / or, the inner wall of the first accommodating cavity is provided with a first limiting rib, which is used to limit the installation position of the first cover.

[0023] As an optional embodiment of the toilet seat of this utility model, the second accommodating cavity has a second opening, and a second cover is detachably provided at the second opening. The second cover is used to confine the first magnetic suction member within the second accommodating cavity.

[0024] Alternatively, the toilet seat may include a waterproof cover disposed on the housing, the waterproof cover having a pressure plate that can press the first magnetic member into the second receiving cavity.

[0025] As an optional solution for the toilet seat of this utility model, the second cover is provided with a second elastic buckle, the inner wall of the second receiving cavity is provided with a second slot, and the second elastic buckle is engaged with the second slot.

[0026] And / or, the second cover is provided with a pushing part, which can press the first magnetic member against the bottom wall of the second accommodating cavity;

[0027] And / or, the inner wall of the second accommodating cavity is provided with a second limiting rib, which is used to limit the installation position of the second cover.

[0028] On the other hand, a toilet is provided, including a toilet seat and a toilet lid as described above, the toilet lid being disposed on the toilet seat.

[0029] The beneficial effects of this utility model are as follows:

[0030] The toilet seat and toilet provided by this utility model feature a top cover assembly that is magnetically attached to the housing by multiple first magnetic components that correspond one-to-one with multiple second magnetic components on the liner. This magnetic attachment ensures the stability of the top cover assembly during installation and eliminates the need for brute force during disassembly, saving time and effort and facilitating user installation and removal, thus improving the user experience. By providing a first positioning part on the housing and a second positioning part on the top cover assembly, the first and second positioning parts can be interlocked during installation to accurately position the top cover assembly on the housing. This prevents misalignment from obstructing the display components and affecting the display effect. Simultaneously, it ensures accurate alignment and attachment of the first and second magnetic components, reducing the difficulty of installation and further enhancing the user experience. Furthermore, the interlocking of the first and second positioning parts further limits the position of the top cover assembly, improving its stability on the housing. By designing the top cover assembly as a stacked top cover plate and a liner plate, the structural strength of the top cover assembly can be increased. The top cover plate and the liner plate can be processed separately, and the second positioning part and the structure for installing the second magnetic component can be processed separately on the liner plate without affecting the display effect of the top cover plate. This simplifies the processing technology and makes it easy to implement. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0032] Figure 1 This is a schematic diagram of the first structure of the toilet seat provided in a specific embodiment of the present utility model;

[0033] Figure 2 This is an exploded view of the toilet seat provided in a specific embodiment of this utility model;

[0034] Figure 3 This is a structural schematic diagram of the top cover assembly provided in a specific embodiment of this utility model;

[0035] Figure 4 yes Figure 3 A partial view;

[0036] Figure 5 This is a first partial cross-sectional view of the toilet seat provided in a specific embodiment of the present utility model;

[0037] Figure 6 This is a schematic diagram of the second structure of the toilet seat provided in a specific embodiment of the present utility model;

[0038] Figure 7 This is a partially exploded schematic diagram of the toilet seat shell provided in a specific embodiment of the present utility model.

[0039] Figure 8 yes Figure 6 A magnified view of a section at point A in the middle;

[0040] Figure 9 This is a second partial cross-sectional view of the toilet seat provided in a specific embodiment of this utility model.

[0041] In the picture:

[0042] 1. Housing; 2. Top cover assembly; 4. Display assembly; 5. Waterproof cover; 6. Flip-top assembly; 7. First filling cap; 8. Second filling cap;

[0043] 101. First magnetic clasp; 102. Second cap;

[0044] 1021. Second elastic buckle; 1022. Pushing part; 1023. Guide protrusion;

[0045] 11. Mounting slot; 12. Second protrusion;

[0046] 121. Second receiving cavity; 122. Second slot; 123. Second limiting rib; 124. Guide groove;

[0047] 21. Top cover plate; 22. Liner plate; 23. Second magnetic clasp; 24. First cover;

[0048] 211. Translucent coating layer; 221. Clearance opening; 222. First protrusion;

[0049] 2221, First receiving cavity; 2222, First slot; 2223, Supporting platform; 2224, First limiting rib;

[0050] 241. First elastic buckle;

[0051] 31. Positioning hole; 32. Positioning pin; 33. Positioning groove; 34. Positioning buckle;

[0052] 51. Pressure plate;

[0053] 61. Flip cover; 62. Seat ring. Detailed Implementation

[0054] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0055] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Specifically, the terms "first position" and "second position" refer to two different positions.

[0056] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections or detachable connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0057] Example 1

[0058] like Figures 1 to 9 As shown, this embodiment provides a toilet seat that simplifies the installation and removal of the top cover, improving the user experience. The toilet seat includes a housing 1, a top cover assembly 2, and a positioning structure.

[0059] Among them, see Figure 1 , Figure 3 and Figure 5 The housing 1 is provided with a plurality of first magnetic attractors 101. The top cover assembly 2 includes a top cover plate 21 and a liner plate 22 stacked on the inner side of the top cover plate 21. The liner plate 22 is provided with a plurality of second magnetic attractors 23, which can magnetically attract one-to-one with the plurality of first magnetic attractors 101. The positioning structure includes a first positioning part provided on the housing 1 and a second positioning part provided on the liner plate 22, which are inserted into each other.

[0060] The toilet seat provided in this embodiment allows the top cover assembly 2 to be magnetically attached to the housing 1 by a one-to-one correspondence between multiple first magnetic components 101 on the housing 1 and multiple second magnetic components 23 on the liner 22. This magnetic attachment method ensures the stability of the top cover assembly 2 during installation and eliminates the need for brute force during disassembly, saving time and effort and facilitating user installation and removal, thus improving the user experience. By providing a first positioning part on the housing 1 and a second positioning part on the top cover assembly 2, the first and second positioning parts can accurately position the top cover assembly 2 on the housing 1 during installation, preventing misalignment that could obstruct the display component 4 on the housing 1 and affect the display effect. Simultaneously, it ensures accurate alignment and attachment of the first magnetic components 101 and second magnetic components 23, reducing the installation difficulty of the top cover assembly 2 and further enhancing the user experience. Furthermore, the interlocking of the first and second positioning parts further limits the position of the top cover assembly 2, improving its installation stability on the housing 1.

[0061] By designing the top cover assembly 2 as a stacked top cover plate 21 and a liner plate 22, the structural strength of the top cover assembly 2 can be increased. The top cover plate 21 and the liner plate 22 can be processed separately, and the second positioning part and the structure of installing the second magnetic suction member 23 can be processed separately on the liner plate 22 without affecting the display effect of the top cover plate 21. This simplifies the processing technology and makes it easy to implement.

[0062] Optionally, the liner 22 is bonded to the inside of the top cover plate 21, which is easy to assemble and securely connected. For example, the liner 22 is fixed to the top cover plate 21 by applying adhesive or 3M adhesive.

[0063] Optionally, see Figure 2 and Figure 3 The toilet seat includes a display component 4 disposed on the housing 1. A first positioning part is located on the periphery of the display component 4 to prevent the first positioning part from obstructing the display content of the display component 4. At the same time, after the first positioning part and the second positioning part are inserted, they can locally strengthen the area of ​​the top cover 21 near the periphery of the display component 4, prevent the top cover 21 from deforming, and improve the overall structural stability.

[0064] Continue reading Figure 2 and Figure 3 The top cover 21 has a transparent area at least in the area corresponding to the display component 4, and the liner 22 is provided with a clearance opening 221 corresponding to the display component 4. That is, the clearance opening 221 can at least expose the display content of the display component 4, and the display content of the display component 4 can be seen through the transparent area of ​​the top cover 21. The top cover 21 can protect the display component 4 without affecting the user's viewing of the display content.

[0065] For example, the top cover 21 may be designed with transparent material only in the transparent area, or the top cover 21 may be made entirely of transparent material.

[0066] Optionally, see Figure 3 A light-transmitting film layer 211 is provided on the side of the top cover plate 21 facing the liner plate 22. The light-transmitting film layer 211 can improve the light transmittance of the top cover plate 21 and reduce reflected light, thereby improving the display effect of the top cover plate 21. The light-transmitting film layer 211 can cover the entire inner side of the top cover plate 21, or it can be provided only in the transparent area of ​​the top cover plate 21.

[0067] By designing at least a portion of the top cover plate 21 as a transparent material, that is, the top cover plate 21 is a transparent component with no other structural features on its inner surface, a light-transmitting coating layer 211 can be provided on the inner side of the top cover plate 21 to improve the display effect of the top cover plate 21.

[0068] Furthermore, since the inner surface of the top cover plate 21 has no other structural features, the liner plate 22 and the top cover plate 21 can be fixed by adhesive application or double-sided adhesive bonding. Alternatively, the liner plate 22 can be integrally molded onto the top cover plate 21 by injection molding. The processing technology is simple and the processing cost is low.

[0069] For example, the light-transmitting film layer 211 is a semi-transparent film attached to the top cover plate 21. The semi-transparent film is a semi-transparent thin film that can effectively control light reflection, prevent strong reflected light from affecting the user's vision, and improve the display effect of the top cover plate 21. At the same time, by selecting the thickness and refractive index of the semi-transparent film, the brightness and contrast of the transmitted light can be adjusted, further improving the display effect.

[0070] In other embodiments, the light-transmitting coating layer 211 may also be a light-transmitting ink layer sprayed onto the top cover plate 21. The light-transmitting ink layer allows light to pass through, presenting a bright white effect, thereby enhancing visual appeal and improving display performance.

[0071] See Figure 1 and Figure 2 The toilet seat also includes a flip-top assembly 6, which includes a flip-top 61 and a seat ring 62. Both the flip-top 61 and the seat ring 62 are rotatably connected to the housing 1. Users can flip the flip-top 61 and the seat ring 62 separately as needed.

[0072] Optionally, see Figure 2 and Figure 3 The first positioning part includes a positioning hole 31 recessed in the housing 1, and the second positioning part includes a positioning post 32 protruding from the liner 22. The positioning post 32 can be inserted into the positioning hole 31. When installing the top cover assembly 2, after the positioning post 32 is inserted into the positioning hole 31, the first magnetic suction member 101 can be aligned and magnetically attracted with the corresponding second magnetic suction member 23, ensuring that the top cover assembly 2 is firmly attracted and the installation operation is convenient.

[0073] Continue reading Figure 2 and Figure 3 The first positioning part includes a positioning groove 33 recessed in the housing 1, and the second positioning part includes a positioning buckle 34 protruding from the liner 22. The positioning buckle 34 can be inserted into the positioning groove 33. The insertion and engagement of the positioning buckle 34 and the positioning groove 33 can further accurately position the installation position of the top cover assembly 2, improve the installation efficiency of the top cover assembly 2, and further restrict the movement of the top cover assembly 2 relative to the plane of the housing 1 after the positioning buckle 34 is inserted into the positioning groove 33, thereby improving the installation firmness of the top cover assembly 2.

[0074] In this embodiment, one positioning hole 31 and two positioning grooves 33 are provided. The three are arranged circumferentially around the periphery of the display component 4. Correspondingly, one positioning post 32 is provided on the liner plate 22 and two positioning buckles 34 are provided on the liner plate 22. The three are arranged circumferentially around the periphery of the clearance opening 221 to improve positioning accuracy and limiting stability.

[0075] For example, the positioning hole 31 is located in the middle of one side of the display component 4, and the two positioning slots 33 are distributed at the left and right ends of the display component 4 (see reference). Figure 2 (in the orientation of the top cover plate 21), while improving the positioning accuracy, it can also uniformly strengthen the area near the periphery of the display component 4, thereby improving the deformation resistance of the top cover plate 21.

[0076] Furthermore, the two positioning grooves 33 are located on one side of the flip-top assembly 6 near the toilet seat. The two positioning grooves 33 and the positioning hole 31 form a triangular positioning, which enables the top cover 21 to fit better against the display surface of the display assembly 4 and improve the display effect.

[0077] In other embodiments, the number and distribution of positioning holes 31, positioning posts 32, positioning grooves 33, and positioning buckles 34 can be adaptively adjusted, and are not limited to the number and distribution listed above. Furthermore, in some embodiments, only positioning holes 31 and positioning posts 32 may be provided for positioning; or only positioning grooves 33 and positioning buckles 34 may be provided for positioning.

[0078] Optionally, see Figure 2 and Figure 3 The first positioning part includes a mounting groove 11 recessed in the housing 1, and the second positioning part includes a first protrusion 222 protruding from the liner 22, which can be inserted into the mounting groove 11. A first magnetic suction member 101 is disposed on the side of the mounting groove 11 facing away from the liner 22, and a first receiving cavity 2221 is provided on the first protrusion 222. A second magnetic suction member 23 is disposed in the first receiving cavity 2221. On the one hand, the insertion and engagement of the first protrusion 222 with the mounting groove 11 can play a positioning role in the installation of the top cover assembly 2 on the housing 1, further reducing the installation difficulty of the top cover assembly 2. On the other hand, since the first magnetic member 101 is located on the back of the mounting groove 11 and the second magnetic member 23 is located in the first receiving cavity 2221 of the first protrusion 222, after the first protrusion 222 is inserted into the mounting groove 11, the second magnetic member 23 is directly opposite the first magnetic member 101 and magnetically attracts, making the adsorption more stable, and the feel of the top cover assembly 2 and the shell 1 is better.

[0079] See Figure 4 and Figure 5The first accommodating cavity 2221 has a first opening, and a first cover 24 is detachably disposed at the first opening. The first cover 24 is used to confine the second magnetic member 23 within the first accommodating cavity 2221. That is, the second magnetic member 23 can be detachably installed within the first accommodating cavity 2221, facilitating assembly, replacement, and other operations. Simultaneously, the presence of the first cover 24 ensures that the second magnetic member 23 is completely hidden within the first accommodating cavity 2221, maintaining a neat and aesthetically pleasing overall appearance of the top cover assembly 2. For example, after the first cover 24 is installed in place, its top surface is not higher than the top surface of the first protrusion 222.

[0080] For example, the first magnetic member 101 and the second magnetic member 23 are both magnetic blocks, or one of them is a magnetic block and the other is a magnetically pleasing metal block (e.g., an iron block).

[0081] See Figure 4 and Figure 5 The first cover 24 is provided with a first elastic buckle 241, and the inner wall of the first receiving cavity 2221 is provided with a first slot 2222. The first elastic buckle 241 is engaged with the first slot 2222. After the second magnetic member 23 is placed in the first receiving cavity 2221, the first cover 24 is fastened to the first opening of the first receiving cavity 2221. During this process, the first elastic buckle 241 first contacts the inner wall of the first receiving cavity 2221 and generates a certain elastic deformation. When the hook part of the first elastic buckle 241 is aligned with the first slot 2222, the first elastic buckle 241 is engaged with the first slot 2222 under its own elastic force, thus fixing the second magnetic member 23. Assembly is convenient. The number of first elastic buckles 241 and first slots 2222 can be one, two, or even more. No special limit is made on the number of them here.

[0082] For example, the first protrusion 222 is a cylindrical portion protruding from the liner 22, the internal space of the cylindrical portion is the first receiving cavity 2221, and the first slot 2222 is a through hole provided through the cylindrical wall of the cylindrical portion. In other embodiments, the first protrusion 222 may also be other shapes, not limited to the shapes listed above.

[0083] See Figure 4 and Figure 5 A support platform 2223 is provided inside the first accommodating cavity 2221. The support platform 2223 is closer to the first opening than the bottom wall of the first accommodating cavity 2221. After the first cover 24 is installed, the second magnetic member 23 adheres to the support platform 2223 and is located inside the first cover 24. That is, the support platform 2223 can raise the second magnetic member 23, making the second magnetic member 23 closer to the first opening, thereby reducing the distance between the second magnetic member 23 and the first magnetic member 101, ensuring that the second magnetic member 23 and the first magnetic member 101 are firmly attracted.

[0084] See Figure 4 The inner wall of the first receiving cavity 2221 is provided with a first limiting rib 2224, which is used to limit the installation position of the first cover 24, so that the first cover 24 can be accurately installed in place. For example, first limiting ribs 2224 are provided on both opposite sides of the first slot 2222. The first elastic buckle 241 is inserted into the first receiving cavity 2221, aligned with the space between the two first limiting ribs 2224, serving a positioning and foolproof function, simplifying the installation operation of the first cover 24. Simultaneously, after the first elastic buckle 241 is engaged, the first limiting ribs 2224 can restrict the first cover 24 from rotating within the first receiving cavity 2221, ensuring that the first cover 24 is securely installed.

[0085] Optionally, see Figure 6 and Figure 7 The housing 1 has a second protrusion 12 on the side facing away from the top cover assembly 2. The second protrusion 12 is directly opposite the mounting groove 11. A second receiving cavity 121 is provided on the second protrusion 12. The first magnetic attractor 101 is disposed in the second receiving cavity 121 to realize the installation and fixation of the first magnetic attractor 101. Since the second protrusion 12 is directly opposite the mounting groove 11, after the first protrusion 222 is inserted into the mounting groove 11, the first magnetic attractor 101 in the second receiving cavity 121 can be magnetically attracted to the second magnetic attractor 23 in the second receiving cavity 121, ensuring stable and reliable adsorption.

[0086] See Figure 7 The second accommodating cavity 121 has a second opening, and a second cover 102 is detachably disposed at the second opening. The second cover 102 can confine the first magnetic member 101 within the second accommodating cavity 121. That is, the first magnetic member 101 can be detachably installed within the second accommodating cavity 121, facilitating assembly, replacement, and other operations. Simultaneously, the presence of the second cover 102 allows the first magnetic member 101 to be completely hidden within the second accommodating cavity 121, ensuring a clean and aesthetically pleasing interior for the housing 1. For example, after the second cover 102 is installed, its top surface is not higher than the top surface of the second protrusion 12.

[0087] Specifically, the second cover 102 is provided with a second elastic buckle 1021, and the inner wall of the second receiving cavity 121 is provided with a second slot 122. The second elastic buckle 1021 is engaged with the second slot 122. When installing the first magnetic component 101, the first magnetic component 101 is first placed in the second receiving cavity 121, and then the second cover 102 is fastened to the second opening of the second receiving cavity 121. During this process, the second elastic buckle 1021 first contacts the inner wall of the second receiving cavity 121 and generates a certain elastic deformation. When the hook part of the second elastic buckle 1021 is aligned with the second slot 122, the second elastic buckle 1021 is engaged with the second slot 122 under its own elastic force, thus fixing the first magnetic component 101, which is convenient for assembly. The number of the second elastic buckle 1021 and the second slot 122 can be one, two, or even more. There is no special limitation on the number of the two.

[0088] For example, the second protrusion 12 is a cylindrical portion protruding from the inner wall of the housing 1, and the internal space of the cylindrical portion is the second accommodating cavity 121. In other embodiments, the second protrusion 12 may also be other shapes, not limited to the shapes listed above.

[0089] See Figure 5 and Figure 7 The second cover 102 is provided with a pushing part 1022, which can press the first magnetic member 101 against the bottom wall of the second receiving cavity 121. This arrangement allows the first magnetic member 101 to be as close as possible to the bottom wall of the mounting groove 11, that is, to be closer to the second magnetic member 23, reducing the distance between the first magnetic member 101 and the second magnetic member 23, and ensuring a firm adsorption.

[0090] For example, the pushing part 1022 is a stepped surface that is arranged around the second cover 102. After the second cover 102 is installed in place, the two sides of the first magnetic member 101 are respectively in close contact with the stepped surface and the bottom wall surface of the second accommodating cavity 121, ensuring that the first magnetic member 101 is installed securely.

[0091] See Figure 7 The inner wall of the second receiving cavity 121 is provided with a second limiting rib 123, which is used to limit the installation position of the second cover 102, so that the second cover 102 can be accurately installed in place. For example, second limiting ribs 123 are provided on both opposite sides of the second slot 122. The second elastic buckle 1021 is inserted into the second receiving cavity 121 by aligning with the space between the two second limiting ribs 123, serving a positioning and foolproof function, simplifying the installation operation of the second cover 102. Simultaneously, after the second elastic buckle 1021 is engaged, the second limiting ribs 123 can restrict the second cover 102 from rotating within the second receiving cavity 121, ensuring that the second cover 102 is securely installed.

[0092] See Figure 7 One of the inner wall of the second accommodating cavity 121 and the outer wall of the second cover 102 is provided with a guide groove 124, and the other of the inner wall of the second accommodating cavity 121 and the outer wall of the second cover 102 is provided with a guide protrusion 1023. The guide protrusion 1023 is inserted into the guide groove 124. The two cooperate to make the second elastic buckle 1021 accurately aligned with the second buckle 122, and at the same time restrict the second cover 102 from rotating in the second accommodating cavity 121.

[0093] For example, the outer wall of the second cover 102 is provided with the aforementioned guide protrusion 1023, and the inner wall of the second receiving cavity 121 is provided with the aforementioned guide groove 124. The number of guide protrusions 1023 and guide grooves 124 can be one, two, or even more, depending on actual needs.

[0094] Optionally, see Figure 2 In the front-back direction of the toilet seat, at least two sets of first magnetic components 101 are provided at intervals on the housing 1, and a second magnetic component 23 is provided on the liner 22 corresponding to the position of each set of first magnetic components 101 to ensure stable and reliable magnetic attraction.

[0095] In this embodiment, two first magnetic suction components 101 are provided at each of the front and rear ends of the housing 1. The two first magnetic suction components 101 in the front-rear direction are staggered to increase magnetic attraction stability and improve the installation firmness of the top cover assembly 2 on the housing 1.

[0096] In some other embodiments, only two first magnetic attractors 101 may be provided, and the two first magnetic attractors 101 may be arranged diagonally.

[0097] See Figure 6 , Figure 8 and Figure 9 The toilet seat includes a waterproof cover 5 disposed on the housing 1. The waterproof cover 5 is used to cover components inside the housing 1 that require waterproofing (such as gearboxes). A pressure plate 51 is provided on the waterproof cover 5, which can press the first magnetic member 101 into the second receiving cavity 121. In this embodiment, the two first magnetic members 101 near the seat ring 62 are arranged on the outside of the waterproof cover 5. Therefore, by providing a pressure plate 51 on the waterproof cover 5, once the pressure plate 51 is fixed in place, the first magnetic members 101 can be pressed and fixed by the pressure plate 51 on the waterproof cover 5, which can reduce the number of parts and simplify the assembly process.

[0098] Example 2

[0099] This embodiment also provides a toilet, including a toilet seat and a toilet lid as described above, with the toilet lid disposed on the toilet seat. The toilet seat may include a water tank, a drain pipe, a urinal, and other structures, with the water tank used to store water and control flushing.

[0100] See Figure 2 The toilet seat shell 1 is provided with a first filling port and a second filling port. Clean water can be introduced into the shell 1 through the first filling port to provide a clean water source for the toilet's cleaning nozzle. A first filling cap 7 is provided at the first filling port to prevent dust, impurities, etc., from entering. Foaming agent can be added into the shell 1 through the second filling port. The foaming agent can prevent splashing, isolate odors, inhibit bacteria, and reduce flushing noise. A second filling cap 8 is provided at the second filling port to seal it.

[0101] The toilet provided in this embodiment uses a magnetic attraction method to achieve detachable installation of the top cover assembly 2 and the housing 1. This ensures the installation stability of the top cover assembly 2 and facilitates user disassembly and assembly for operations such as adding refrigerant and cleaning, thus improving the user experience. The positioning structure accurately positions the top cover assembly 2 on the housing 1, reducing the installation difficulty of the top cover assembly 2 while ensuring the display effect of the display component 4.

[0102] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments. Many other equivalent embodiments may be included without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A toilet seat, characterized in that, include: A housing (1) is provided with a plurality of first magnetic attractors (101); The top cover assembly (2) includes a top cover plate (21) and a liner plate (22) stacked on the inner side of the top cover plate (21). The liner plate (22) is provided with a plurality of second magnetic attractors (23), and the plurality of second magnetic attractors (23) can magnetically attract one-to-one with the plurality of first magnetic attractors (101). The positioning structure includes a first positioning part disposed on the housing (1) and a second positioning part disposed on the liner (22), wherein the first positioning part and the second positioning part are inserted into each other.

2. The toilet seat according to claim 1, characterized in that, The toilet seat also includes a display component (4) disposed on the housing (1), and the first positioning part is located on the periphery of the display component (4); The top cover plate (21) is a transparent area at least in the area corresponding to the display component (4), and the liner plate (22) is provided with a clearance opening (221) corresponding to the display component (4).

3. The toilet seat according to claim 2, characterized in that, The first positioning part includes a positioning hole (31) recessed in the housing (1), and the second positioning part includes a positioning post (32) protruding from the liner (22), the positioning post (32) being able to be inserted into the positioning hole (31); And / or, the first positioning part includes a positioning groove (33) recessed in the housing (1), and the second positioning part includes a positioning buckle (34) protruding from the liner (22), the positioning buckle (34) being able to be inserted into the positioning groove (33).

4. The toilet seat according to claim 1, characterized in that, The top cover plate (21) is provided with a light-transmitting film layer (211) on the side facing the liner plate (22); the light-transmitting film layer (211) is a semi-permeable film attached to the top cover plate (21), or the light-transmitting film layer (211) is a light-transmitting ink layer sprayed on the top cover plate (21).

5. The toilet seat according to claim 1, characterized in that, The first positioning part includes a mounting groove (11) recessed in the housing (1), and the second positioning part includes a first protrusion (222) protruding from the liner (22), the first protrusion (222) being able to be inserted into the mounting groove (11); The first magnetic suction member (101) is disposed on the side of the mounting groove (11) facing away from the liner (22), and the first protrusion (222) is provided with a first receiving cavity (2221), and the second magnetic suction member (23) is disposed in the first receiving cavity (2221).

6. The toilet seat according to claim 5, characterized in that, The first accommodating cavity (2221) has a first opening, and a first cover (24) is detachably provided at the first opening. The first cover (24) is used to limit the second magnetic suction member (23) to be located in the first accommodating cavity (2221). The housing (1) has a second protrusion (12) on the side opposite to the top cover assembly (2), the second protrusion (12) is directly opposite to the mounting groove (11), the second protrusion (12) is provided with a second receiving cavity (121), and the first magnetic suction member (101) is disposed in the second receiving cavity (121).

7. The toilet seat according to claim 6, characterized in that, The first cover (24) is provided with a first elastic buckle (241), and the inner wall of the first receiving cavity (2221) is provided with a first slot (2222), and the first elastic buckle (241) is engaged with the first slot (2222); And / or, a support platform (2223) is provided in the first accommodating cavity (2221), the support platform (2223) is closer to the first opening than the bottom wall of the first accommodating cavity (2221), and the second magnetic suction member (23) is attached to the support platform (2223) and located in the first cover (24); And / or, the inner wall of the first accommodating cavity (2221) is provided with a first limiting rib (2224), which is used to limit the installation position of the first cover (24).

8. The toilet seat according to claim 6, characterized in that, The second accommodating cavity (121) has a second opening, and a second cover (102) is detachably provided at the second opening. The second cover (102) is used to confine the first magnetic member (101) within the second accommodating cavity (121). Alternatively, the toilet seat may include a waterproof cover (5) disposed on the housing (1), and a pressure plate (51) disposed on the waterproof cover (5), the pressure plate (51) being able to press the first magnetic suction member (101) into the second receiving cavity (121).

9. The toilet seat according to claim 8, characterized in that, The second cover (102) is provided with a second elastic buckle (1021), and the inner wall of the second receiving cavity (121) is provided with a second slot (122), and the second elastic buckle (1021) is engaged with the second slot (122); And / or, the second cover (102) is provided with a push part (1022), which can press the first magnetic member (101) against the bottom wall surface of the second accommodating cavity (121); And / or, the inner wall of the second accommodating cavity (121) is provided with a second limiting rib (123), which is used to limit the installation position of the second cover (102).

10. A toilet, characterized in that, It includes a toilet seat and a toilet lid as described in any one of claims 1-9, wherein the toilet lid is disposed on the toilet seat.

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