Seat ring and pedestal pan
By setting up an exclusive sealing chamber and using seals in the toilet seat, the problem of insufficient sealing of the existing seat electrical connection structure is solved, the life of electronic devices and electronic control devices is improved, and the maintenance operation is simplified.
Patent Information
- Application Number
- CN202420937913.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The electrical connection structure of the existing toilet seat requires a certain amount of placement space, resulting in insufficient sealing and affecting the life of electronic devices and main control board.
Design a seat ring, by setting an exclusive sealing cavity in the seat ring for placing a wire docking plug or electrical connection structure, and setting seals in multiple positions, using seals such as annular rubber strips and rubber sleeves to ensure the sealing of the electrical connection position. .
It effectively improves the sealing of the electrical connection position, reduces the damage to electronic devices and electronic control devices caused by moisture or water soaking, and simplifies the disassembly and assembly and maintenance operations of the seat ring.
Smart Images
Figure CN222237554U_ABST
Abstract
Description
Technical Field
[0001] The present application generally relates to the technical field of bathrooms, and in particular to a seat ring and a toilet. Background Art
[0002] As people's living standards continue to improve, smart homes and smart bathrooms are also developing in a more comfortable and intelligent direction. In order to facilitate users to keep the seat warm when using the toilet or to achieve other functions, existing toilet seats are often equipped with electronic devices such as temperature control units, seat sensors, and heating devices.
[0003] There are already some methods that connect the electronic components in the seat ring with the wires of the main control board by docking, and this docking electrical connection structure often requires a certain amount of placement space. Whether the placement space is well sealed will affect the life of the electronic components and the main control board, so how to design a reasonable sealing solution is very important. Utility Model Content
[0004] A main purpose of the present application is to provide a seat ring and a toilet, by providing an exclusive space in the seat ring for placing a wire docking plug or an electrical connection structure, and centrally setting seals at multiple positions in the space, so as to more effectively ensure the sealing of the electrical connection position, thereby at least to a certain extent overcoming one or more problems caused by the limitations and defects of the relevant technology.
[0005] In order to achieve the above application purpose, this application adopts the following technical solutions:
[0006] According to one aspect of the present application, a seat ring is provided, comprising a main body with a toilet hole, the inner cavity of the main body is provided with an electronic device, the seat ring also comprises a sealed cavity and an installation cover, the installation cover is detachably sealed on the sealed cavity, the sealed cavity comprises a first wire passing hole and a second wire passing hole, the first wire passing hole and the second wire passing hole are respectively used for the electronic device and an external electric control device to pass wires, the electronic device and the external electric control device are electrically connected in the sealed cavity; a first seal is provided at the matching position of the main body and the installation cover, a second seal is provided at the first wire passing hole, and a third seal is provided at the second wire passing hole.
[0007] According to one embodiment of the present application, the first sealing member is an annular rubber strip, the main body is provided with a mounting groove along the circumference of the mounting cover, and the first sealing member is pressed tightly in the mounting groove.
[0008] According to one embodiment of the present application, the second sealing member is sleeved on the first wire passing hole, and the wires of the electronic device pass through the second sealing member; or, the second sealing member is formed at the first wire passing hole by a glue filling process.
[0009] According to one embodiment of the present application, the first wire passing hole is a U-shaped opening; the first sealing member located at the U-shaped opening is pressed against the second sealing member, and the second sealing member is an I-shaped rubber sleeve.
[0010] According to one embodiment of the present application, the seat ring includes a sleeve for assembling with the rear shell, the sleeve serves as the second wire passing hole, the sealing cavity is connected to the sleeve, and the third seal is a rubber sleeve, and the third seal is arranged in the second wire passing hole.
[0011] According to one embodiment of the present application, the installation cover is assembled on the main body by means of fasteners, and a sealing ring which seals with the installation cover is provided at the location where the fasteners are set.
[0012] According to one embodiment of the present application, the main body includes an upper cover and a lower cover, the upper cover is installed on the lower cover, the lower cover forms a sealed cavity with an opening toward one side of the upper cover, a notch is provided at a position of the upper cover corresponding to the sealed cavity, and the mounting cover is located at the notch.
[0013] According to one embodiment of the present application, the electronic device is one or more of a seat sensor, a heating wire or a temperature sensor.
[0014] According to another aspect of the present application, there is provided a toilet, comprising the above-mentioned seat ring and a rear shell, the electric control device comprising a main control board and / or a power supply, the seat ring being rotatably connected to the rear shell, the electric control device being installed in the rear shell, the wires of the electric control device extending into the sealed cavity and being electrically connected to the electronic device in the sealed cavity.
[0015] According to an embodiment of the present application, the electronic device includes a first wire, the electric control device includes a second wire, and the first wire and the second wire are butt-jointed in the sealed cavity.
[0016] In the present application, by setting up an exclusive sealed cavity in the seat ring for placing the electrical connection structure between the electronic device and the electronic control device, and setting seals on this limited space at the positions of the mounting cover, the first wire hole, and the second wire hole, the sealing of the sealed cavity can be more effectively guaranteed, thereby reducing the problem of damage to the electrical connection structure between the electronic device and the electronic control device due to moisture, water, etc.
[0017] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The above and other features and advantages of the present application will become more apparent by describing in detail example embodiments thereof with reference to the attached drawings.
[0019] Figure 1 is a schematic structural diagram of a seat ring according to an exemplary embodiment;
[0020] Figure 2 is an exploded schematic diagram of a seat ring according to an exemplary embodiment;
[0021] Figure 3 is a schematic diagram of a structure of a seat ring with an installation cover opened according to an exemplary embodiment;
[0022] Figure 4 is a schematic diagram of a structural decomposition of a toilet according to an exemplary embodiment;
[0023] Figure 5 is a schematic structural diagram of a second sealing member according to an exemplary embodiment.
[0024] The reference numerals are described as follows:
[0025] 100, seat ring; 101, toilet hole; 102, inner cavity; 200, main control board;
[0026] 11, lower cover; 12, upper cover; 13, mounting cover; 14, sealing cavity; 141, first wire hole; 142, second wire hole; 15, bushing; 16, first sealing member; 17, second sealing member; 18, third sealing member; 19, mounting groove; 20, electronic device; 21, first wire; 22, electrical connection structure; 23, second wire. DETAILED DESCRIPTION
[0027] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this application will be comprehensive and complete and fully convey the concepts of the example embodiments to those skilled in the art. The same reference numerals in the figures represent the same or similar structures, and thus their detailed description will be omitted.
[0028] In the related art, the wires in the existing seat ring extend into the rear shell and are electrically connected to the main control board in the rear shell. With this type of connection, when the seat ring needs to be removed and / or repaired, the rear shell often needs to be opened, and the electrical connection between the main control board and the seat ring needs to be disconnected or untied before the seat ring can be removed from the rear shell, which makes the disassembly and maintenance of the seat ring cumbersome and inconvenient. Therefore, the present application improves the convenience of disassembly and maintenance operations by arranging the electrical connection structure between the seat ring and the main control board in the seat ring.
[0029] See Figure Figure 4 The embodiment of the present application provides a seat ring 100, the seat ring 100 includes a body with a toilet hole 101, the body includes an upper cover 12 and a lower cover 11, the upper cover 12 is installed on the lower cover 11, and an inner cavity 102 is formed between the upper cover 12 and the lower cover 11, and the inner cavity 102 can be used to place an electronic device 20. The upper cover 12 and the lower cover 11 can be connected by fasteners and / or colloid.
[0030] Preferably, an independent cavity is formed on the lower cover 11 as a sealed cavity 14, and the independent cavity is open toward the upper cover 12, and the installation cover 13 covers the opening. A notch is provided at a position of the upper cover 12 corresponding to the sealed cavity 14, and the installation cover 13 is located at the notch. When maintenance and replacement are required, the independent cavity can be seen by opening the installation cover 13, and the electrical connection structure 22 can be disassembled and operated in the independent cavity. The installation cover 13 is installed on the lower cover 11 by fasteners or a snap-fit structure.
[0031] See also Figure 3 and Figure 4 The sealed cavity 14 has a first wire hole 141 and a second wire hole 142 for the wire to pass through. The inner cavity 102 of the body and the sealed cavity 14 are connected through the first wire hole 141, and the outside and the sealed cavity 14 are connected through the second wire hole 142. The first wire hole 141 and the second wire hole 142 are respectively used for the electronic device 20 and the electric control device to pass the wire. The outside refers to the area outside the seat ring 100. Specifically, the side wall of the sealed cavity 14 formed in the lower cover 11 is provided with a first wire hole 141 and a second wire hole 142.
[0032] See also Figure 3 and Figure 4 , the sealed cavity 14 is used to place the electrical connection structure 22, so the sealing of the sealed cavity 14 is very important. A first seal 16 is provided between the mounting cover 13 and the lower cover 11. The first seal 16 can be an annular rubber strip, and its shape can match the shape of the independent cavity opening. The main body is provided with a mounting groove 19 along the circumference of the mounting cover 13, and the first seal 16 is pressed tightly in the mounting groove 19. A second seal 17 is provided in the first wire hole 141, and the first wire hole 141 is tightly matched with the second seal 17. A third seal 18 is provided in the second wire hole 142, and the second wire hole 142 is tightly matched with the third seal 18. The second seal 17 and the third seal 18 can be rubber sleeves, and the shape of the rubber sleeves is adapted to the corresponding wire holes. The second seal 17 and the third seal 18 are mainly used to solve the sealing problem of the wire hole position, and both are provided with holes for passing the wire. Of course, the first wire hole 141 can also form a sealing structure by filling glue.
[0033] See also Figure 2In some embodiments, the first wire hole 141 is a U-shaped opening, and the second seal 17 is an I-shaped rubber sleeve. The second seal 18 and the body together form a mounting groove 19, and the first seal 16 is pressed on the second seal 17. The seat ring 100 includes a sleeve 15 for assembly with the rear shell, and the sealing cavity 14 is arranged at a position close to the sleeve 15. The sealing cavity 14 is connected with the sleeve 15, and the sleeve 15 is used as the second wire hole 142. The first seal 16 is pressed on the sleeve 15.
[0034] Referring to the figure, in some embodiments, the mounting cover 13 is assembled on the body by fasteners, and a sealing ring is provided at the fastener location to seal with the mounting cover 13. This prevents water vapor and water from entering the sealing cavity 14 from the fastener location, thereby enhancing the sealing performance.
[0035] See also Figure 4 Preferably, the electronic device 20 is one or more of a seat sensor, a heating wire or a temperature sensor.
[0036] In another embodiment, a toilet is provided, comprising the seat ring 100 and a rear shell, wherein the electric control device comprises a main control board 200 and / or a power supply (not shown). The seat ring 100 is rotatably connected to the rear shell, the electric control device is installed in the rear shell, and the wires of the electric control device extend into the sealed cavity 14 and are electrically connected to the electronic device 20 in the sealed cavity 14.
[0037] See also Figure 3 The electronic device 20 includes a first wire 21, and the electric control device includes a second wire 23. The first wire 21 passes through the second sealing member 17, and the second wire 23 passes through the third sealing member 18. The first wire 21 and the second wire 23 can be connected in the sealed cavity 14. For example, the electronic device 20 in the seat ring 100 can extend the wire into the sealed cavity 14, and the wire of the main control board 200 also extends into the sealed cavity 14, and the two are electrically connected in the sealed cavity 14 through the connection structure. Of course, the electric control device can also be a power source.
[0038] In the application examples, the terms "matching", "connection" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the application examples can be understood according to specific circumstances.
[0039] In the description of this specification, the description of the terms "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the application embodiment. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0040] The above are only preferred embodiments of the application embodiments and are not intended to limit the application embodiments. For those skilled in the art, the application embodiments may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application embodiments shall be included in the protection scope of the application embodiments.
Claims
1. A seat ring, comprising a body with a toilet hole, wherein an inner cavity of the body is provided with an electronic device, characterized in that: The seat ring also includes a sealing cavity and an installation cover, the installation cover can be detachably sealed on the sealing cavity, the sealing cavity includes a first wire passing hole and a second wire passing hole, the first wire passing hole and the second wire passing hole are respectively used for the electronic device and the external electric control device to pass the wires, the electronic device and the external electric control device are electrically connected in the sealing cavity; a first seal is provided at the matching position of the main body and the installation cover, a second seal is provided at the first wire passing hole, and a third seal is provided at the second wire passing hole.
2. The seat ring according to claim 1, characterized in that The first sealing member is an annular rubber strip, the main body is provided with a mounting groove along the circumference of the mounting cover, and the first sealing member is pressed tightly in the mounting groove.
3. The seat ring according to claim 1, characterized in that The second sealing member is sleeved on the first wire-passing hole, and the wire of the electronic device passes through the second sealing member; or, the second sealing member is formed at the first wire-passing hole by a glue-filling process.
4. The seat ring according to claim 3, characterized in that The first wire passing hole is a U-shaped opening; the first sealing member located at the U-shaped opening is pressed tightly on the second sealing member, and the second sealing member is an I-shaped rubber sleeve.
5. The seat ring according to claim 1, characterized in that The seat ring includes a sleeve for assembling with the rear shell, the sleeve serves as the second wire passing hole, the sealing cavity is communicated with the sleeve, and the third sealing member is a rubber sleeve, and the third sealing member is arranged in the second wire passing hole.
6. The seat ring according to claim 1, characterized in that The installation cover is assembled on the body through a fastener, and a sealing ring which seals with the installation cover is provided at the location where the fastener is set.
7. The seat ring according to claim 1, characterized in that The body comprises an upper cover and a lower cover, wherein the upper cover is mounted on the lower cover, the lower cover forms a sealed cavity with an opening toward one side of the upper cover, a notch is provided at a position of the upper cover corresponding to the sealed cavity, and the mounting cover is located at the notch.
8. The seat ring according to claim 1, characterized in that The electronic device is one or more of a seat sensor, a heating wire or a temperature sensor.
9. A toilet, characterized in that: It comprises the seat ring as described in any one of claims 1-8, and a rear shell, the electric control device comprises a main control board and / or a power supply, the seat ring is rotatably connected to the rear shell, the electric control device is installed in the rear shell, the wires of the electric control device extend into the sealed cavity and are electrically connected to the electronic device in the sealed cavity.
10. The toilet according to claim 9, characterized in that: The electronic device includes a first wire, the electric control device includes a second wire, and the first wire and the second wire are butted against each other in the sealed cavity.