A toilet lid mounting assembly
By introducing a reinforcing mechanism into the toilet seat mounting assembly, the problem of loosening of rotating parts caused by different sitting postures is solved, achieving stable connection and usage stability of the toilet seat.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIANJU ZHONGTIAN RUBBER & PLASTIC CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-07-14
Smart Images

Figure CN224483845U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of toilet seat installation, and in particular to a toilet seat installation component. Background Technology
[0002] A toilet seat is a cover installed on a toilet. It is usually divided into an outer cover and an inner cover. The outer cover is mainly used to block bacteria and odors, and to prevent things from falling into the toilet. The inner cover is the part that you sit on directly. It is designed in an ergonomic way. The inner cover is the toilet seat. The outer cover is usually connected to the toilet seat by a rotating component. The rotating component is installed on the toilet using a mounting assembly to install the outer cover. The rotating component usually includes a rotating cylinder, a connecting shaft, a first rotating bracket and a second rotating bracket. The first rotating bracket and the second rotating component are connected to the outer cover and the toilet seat respectively, and are connected to the rotating cylinder through the connecting shaft.
[0003] Existing toilet seat mounting components typically include a mounting plate, bolts, and support columns. The mounting plate is mounted on the toilet by bolts, and the support columns are fixed to the mounting plate. The support columns are inserted into the rotating parts of the outer cover for use.
[0004] However, when using a toilet seat, the user sits on the toilet seat. Due to different users' sitting habits and the discomfort that may occur after sitting in one position for a long time, the user may move their position on the toilet seat. This can cause the toilet seat to pull on the rotating component, which in turn pulls on the support column. Since the rotating component is only connected to the support column by a vertical insertion, it can become stuck or loose, causing the toilet seat and the outer cover to slip and affecting the use of the toilet. Therefore, it is necessary to reinforce the connection of the rotating component in the outer cover mounting assembly. Utility Model Content
[0005] The purpose of this utility model is to provide a toilet seat installation component to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a toilet seat mounting assembly, comprising:
[0007] A cover, wherein a ring is provided on the side of the cover;
[0008] A rotating cylinder is located between the cover and the ring. A first frame and a second frame are rotatably connected to both sides of the rotating cylinder. The ends of the first frame and the second frame are connected to the ring and the cover, respectively.
[0009] The mounting plate is located at the bottom of the rotating cylinder, and a support column is fixedly connected to the top of the mounting plate. The rotating cylinder is inserted into the outside of the support column.
[0010] A reinforcement mechanism is located on the rotating cylinder and is used to connect adjacent rotating cylinders in series for reinforcement and protection.
[0011] Preferably, the reinforcement mechanism includes:
[0012] A support plate, which is fixedly connected to the outside of the rotating cylinder;
[0013] A reinforcing frame, which is fixedly connected between adjacent support plates;
[0014] A load-bearing column, located at the bottom of the reinforcement frame;
[0015] A snap-fit assembly is located on a support column and is used to fix the reinforcement frame to the support column.
[0016] Preferably, the reinforcement mechanism further includes:
[0017] An assembly column, which is fixedly connected to the bottom of the reinforcing frame;
[0018] The mounting groove is formed at the top of the supporting column, and the assembly column is slidably inserted into the inner cavity of the mounting groove.
[0019] A positioning element, which is located at the bottom of the support plate.
[0020] Preferably, the snap-fit assembly includes:
[0021] The limiting frame has a sliding groove adapted to the limiting frame on the side of the supporting column, and a limiting groove adapted to the limiting frame on the side of the assembly column.
[0022] The anti-slip frame has a through groove on its side that is adapted to the anti-slip frame.
[0023] The groove is formed on the side of the reinforcement frame, and the anti-detachment frame is slidably inserted into the inner cavity of the groove. The top of the inner wall of the groove is provided with a slot that matches the anti-detachment frame.
[0024] Preferably, the snap-fit assembly further includes:
[0025] A fixing rod is fixedly inserted into the inside of the through groove, and the outer wall of the fixing rod is slidably inserted into the anti-detachment frame;
[0026] A spring is sleeved on the outside of a fixed rod, one end of the spring is fixedly connected to an anti-detachment bracket, and the other end of the spring is fixedly connected to the inner wall of a through groove.
[0027] Preferably, the positioning element includes:
[0028] A plug-in post, which is fixedly connected to the bottom of the support plate;
[0029] A plug-in frame is fixedly connected to the top of the mounting plate, and the plug-in post is slidably inserted into the inner cavity of the plug-in frame.
[0030] The technical effects and advantages of this utility model are as follows:
[0031] This invention utilizes the cooperation of a support plate, a reinforcing frame, a positioning component, a load-bearing column, an assembly column, and a snap-fit assembly. The support plate supports the rotating cylinder, the reinforcing frame connects the two support plates in series, the load-bearing column supports the reinforcing frame, the assembly column positions the installation of the reinforcing frame, the snap-fit assembly fixes the reinforcing frame to the load-bearing column, and the positioning component positions and reinforces the connection of the support plate. This facilitates the series connection and reinforcement of the two rotating cylinders, increases the stability of the cover, and prevents the cover and ring from shifting position after prolonged use. Attached Figure Description
[0032] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0033] Figure 2 This is a front cross-sectional view of the plug-in frame of this utility model.
[0034] Figure 3 This is a front sectional view of the load-bearing column of this utility model.
[0035] In the diagram: 1. Cover; 2. Ring; 3. Rotating cylinder; 4. First frame; 5. Second frame; 6. Mounting plate; 7. Reinforcing mechanism; 71. Support plate; 72. Reinforcing frame; 73. Insertion post; 74. Insertion frame; 75. Bearing post; 76. Assembly post; 77. Limiting frame; 78. Anti-detachment frame; 79. Fixing rod; 710. Spring; 711. Groove; 8. Support post. Detailed Implementation
[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0037] This utility model provides, for example Figure 1-3 The above describes a toilet seat mounting assembly.
[0038] Example 1: Includes a cover 1, a rotating cylinder 3, a mounting plate 6, and a reinforcing mechanism 7. The rotating cylinder 3 facilitates the rotation of the first frame 4 and the second frame 5, and also facilitates the installation of the cover 1 and the ring 2 onto the toilet. The mounting plate 6 is installed onto the toilet with bolts. The ring 2 is located on the side of the cover 1. The rotating cylinder 3 is located between the cover 1 and the ring 2. The first frame 4 and the second frame 5 are rotatably connected to both sides of the rotating cylinder 3, and the ends of the first frame 4 and the second frame 5 are connected to the ring 2 and the cover 1, respectively. The mounting plate 6 is located at the bottom of the rotating cylinder 3, and a support column 8 is fixedly connected to the top of the mounting plate 6, which facilitates the insertion and fixing with the rotating cylinder 3, making it easy to install the cover 1. The rotating cylinder 3 is inserted into the outside of the support column 8. The reinforcing mechanism 7 is located on the rotating cylinder 3 and is used to connect adjacent rotating cylinders 3 in series for reinforcement and protection.
[0039] Furthermore, the reinforcement mechanism 7 includes a support plate 71, a reinforcement frame 72, a load-bearing column 75, and a snap-fit assembly. The support plate 71 is conducive to supporting the rotating cylinder 3. The reinforcement frame 72 is T-shaped, which facilitates the series connection of the two support plates 71, making it easy to provide lateral reinforcement to the two rotating cylinders 3 and prevent lateral displacement of the rotating cylinders 3. The load-bearing column 75 is bolted to the toilet and supports the reinforcement frame 72. The support plate 71 is fixedly connected to the outside of the rotating cylinder 3, and the reinforcement frame 72 is fixedly connected between adjacent support plates 71. The load-bearing column 75 is located at the bottom of the reinforcement frame 72, and the snap-fit assembly is located on the load-bearing column 75. The snap-fit assembly is used to fix the reinforcement frame 72 and the load-bearing column 75 together.
[0040] Furthermore, the reinforcement mechanism 7 also includes an assembly column 76, a mounting groove, and a positioning element. The assembly column 76 facilitates the connection between the reinforcement frame 72 and the load-bearing column 75, thereby facilitating the reinforcement operation of the reinforcement frame 72. The assembly column 76 is fixedly connected to the bottom of the reinforcement frame 72. The mounting groove is opened at the top of the load-bearing column 75. The assembly column 76 and the inner cavity of the mounting groove are slidably interlocked. The positioning element is located at the bottom of the support plate 71.
[0041] Specifically, the snap-fit assembly includes a limiting frame 77, an anti-detachment frame 78, and a groove 711. The limiting frame 77 is T-shaped and helps to limit the relative position of the supporting column 75 and the assembly column 76, thereby facilitating the reinforcement connection of the cover 1 and preventing the cover 1 from slipping. The anti-detachment frame 78 is T-shaped and helps to limit the relative position of the limiting frame 77 and the reinforcement frame 72, preventing the limiting frame 77 from sliding arbitrarily. The side of the supporting column 75 has a sliding groove that matches the limiting frame 77, the side of the assembly column 76 has a limiting groove that matches the limiting frame 77, the side of the limiting frame 77 has a through groove that matches the anti-detachment frame 78, and the groove 711 is located on the side of the reinforcement frame 72. The anti-detachment frame 78 slides through the inner cavity of the groove 711, and the top of the inner wall of the groove 711 has a slot that matches the anti-detachment frame 78.
[0042] More specifically, the snap-fit assembly also includes a fixing rod 79 and a spring 710. The fixing rod 79 is beneficial for vertically guiding the sliding of the anti-detachment bracket 78, and at the same time, it is beneficial for guiding the deformation of the spring 710. The elastic force of the spring 710 is beneficial for pushing the anti-detachment bracket 78 to move, so that the anti-detachment bracket 78 can return to its original position after movement, and it is convenient to repeat the operation of the anti-detachment bracket 78. The fixing rod 79 is fixedly inserted into the inside of the through groove, and the outer wall of the fixing rod 79 is slidably inserted into the anti-detachment bracket 78. The spring 710 is sleeved on the outside of the fixing rod 79, one end of the spring 710 is fixedly connected to the anti-detachment bracket 78, and the other end of the spring 710 is fixedly connected to the inner wall of the through groove.
[0043] Example 2: Based on Example 1, the positioning component includes a plug-in post 73 and a plug-in frame 74. The plug-in post 73 and the plug-in frame 74 facilitate vertical positioning of the reinforcement frame 72 to increase the stability of the reinforcement frame 72 connection. The plug-in post 73 is fixedly connected to the bottom of the support plate 71, and the plug-in frame 74 is fixedly connected to the top of the mounting plate 6. The inner cavities of the plug-in post 73 and the plug-in frame 74 are slidably interlocked.
[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A toilet seat mounting assembly, characterized in that, include: A cover (1), wherein a ring (2) is provided on the side of the cover (1); Rotating cylinder (3), the rotating cylinder (3) is located between the cover (1) and the ring (2), the two sides of the rotating cylinder (3) are respectively rotatably connected to the first frame (4) and the second frame (5), the ends of the first frame (4) and the second frame (5) are respectively connected to the ring (2) and the cover (1); Mounting plate (6), the mounting plate (6) is located at the bottom of the rotating cylinder (3), the top of the mounting plate (6) is fixedly connected to a support column (8), and the rotating cylinder (3) is inserted into the outside of the support column (8); The reinforcement mechanism (7) is located on the rotating cylinder (3) and is used to connect adjacent rotating cylinders (3) in series for reinforcement and protection.
2. The toilet seat mounting assembly according to claim 1, characterized in that, The reinforcement mechanism (7) includes: Support plate (71), which is fixedly connected to the outside of the rotating cylinder (3); A reinforcing frame (72) is fixedly connected between adjacent support plates (71); A supporting column (75) is located at the bottom of the reinforcing frame (72); A snap-fit assembly is located on the support column (75) and is used to fix the reinforcement frame (72) to the support column (75).
3. A toilet seat mounting assembly according to claim 2, characterized in that, The reinforcement mechanism (7) also includes: An assembly column (76) is fixedly connected to the bottom of the reinforcing frame (72); The mounting groove is located at the top of the supporting column (75), and the assembly column (76) is slidably inserted into the inner cavity of the mounting groove. Positioning element, which is located at the bottom of support plate (71).
4. A toilet seat mounting assembly according to claim 3, characterized in that, The snap-fit assembly includes: The limiting frame (77) has a sliding groove adapted to the limiting frame (77) on the side of the supporting column (75), and a limiting groove adapted to the limiting frame (77) on the side of the assembly column (76). Anti-detachment frame (78), wherein the side of the limiting frame (77) is provided with a through groove adapted to the anti-detachment frame (78); The groove (711) is located on the side of the reinforcing frame (72). The anti-detachment frame (78) is slidably inserted into the inner cavity of the groove (711). The top of the inner wall of the groove (711) is provided with a slot that is compatible with the anti-detachment frame (78).
5. A toilet seat mounting assembly according to claim 4, characterized in that, The snap-fit assembly also includes: A fixing rod (79) is fixedly inserted into the inside of the through groove, and the outer wall of the fixing rod (79) is slidably inserted into the anti-detachment bracket (78); A spring (710) is sleeved on the outside of a fixed rod (79). One end of the spring (710) is fixedly connected to an anti-detachment bracket (78), and the other end of the spring (710) is fixedly connected to the inner wall of a through groove.
6. A toilet seat mounting assembly according to claim 3, characterized in that, The positioning element includes: A plug-in post (73) is fixedly connected to the bottom of the support plate (71); The plug-in frame (74) is fixedly connected to the top of the mounting plate (6), and the plug-in post (73) is slidably inserted into the inner cavity of the plug-in frame (74).