Multi-size selectable foot pad

Abstract

The utility model discloses a kind of closestool accessories, to provide a plurality of size selectable foot pad, it can according to the size parameter adjustment foot pad corresponding size of closestool, make foot pad can be matched with closestool size, while the connection strength of foot pad and closestool cover is high, its technical scheme main point is by adjusting the ratio between the first distance and the second distance of foot pad, to change the position of mounting protrusion relative to closestool body, so that cover body installation has better effect on closestool body, by setting first locking structure and second locking structure, ensure the locking and fixing of foot pad after installation, improve the service life of foot pad after installation, strengthen the effect of connection, the utility model is applicable to closestool accessory manufacturing technical field.

Description

Technical Field

[0001] This utility model relates to a toilet accessory, and more specifically, to a multi-size selectable foot pad. Background Technology

[0002] Conventional toilet seat covers on the market are not customizable and come in a single size. They are installed at the bottom of the toilet seat to reduce the contact area between the seat and the toilet bowl, thus preventing bacterial growth. However, in reality, even for the same model of toilet, variations in size during manufacturing and firing processes mean that some covers may not fit the seat perfectly. This results in the covers not achieving the desired effect after installation. Furthermore, traditional toilet seat covers are usually directly clipped onto the bottom of the seat, resulting in weak adhesion and a tendency to detach after prolonged use, requiring frequent replacement. If a one-piece design is used, the entire toilet seat needs to be replaced when the cover is damaged, which is less economical.

[0003] In conclusion, conventional toilet seats on the market have poor connection strength, cannot match the size of the toilet, and have poor structural strength after installation. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a multi-size selectable foot pad, which can be adjusted according to the size parameters of the toilet so that the foot pad can match the size of the toilet, and at the same time the connection strength between the foot pad and the toilet seat is high.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-size selectable foot pad, including a toilet body, a cover on the toilet body, the cover being rotatably connected to the toilet body, the cover including a seat portion and a ring disposed in the middle of the seat portion, a foot pad between the seat portion and the toilet body, and an installation protrusion on the foot pad, the installation protrusion being at a first distance from one end of the foot pad, the installation protrusion being at a second distance from the other end of the foot pad, and the height of the installation protrusion being adjustable.

[0006] The present invention is further configured such that: the foot pad is provided with a connecting structure on the back side of the mounting protrusion, the connecting structure including a mounting screw, a first locking structure and a second locking structure disposed on the mounting screw.

[0007] Preferably, the first locking structure includes a first screw and a first nut disposed on the first screw, and the second locking structure includes a second screw and a second nut disposed on the second screw. The diameter of the first screw is larger than the diameter of the second screw, and the threads of the first screw and the second screw are opposite.

[0008] Preferably, the height ratio of the first screw to the first nut is 1:1.5. The top of the first nut and the bottom of the second nut are provided with lifting ramps, and the lifting ramps of the top of the first nut and the bottom of the second nut are arranged opposite to each other. The lifting ramps are configured to form a mutual locking structure for the first nut and the second nut after connection.

[0009] The present invention is further configured such that: the cover body also includes a mounting bottom surface for mounting foot pads and a top surface disposed on the mounting bottom surface, a cavity for accommodating the connecting structure is provided between the top surface and the mounting bottom surface, and a through hole matching the mounting screw is provided on the mounting bottom surface.

[0010] The present invention is further configured such that the ratio of the first distance to the second distance is 1:3, 1:1, or 2:3, and the first distance is the side of the foot pad closest to the inside of the cover.

[0011] The present invention is further configured such that the material of the foot pad is rubber or thermoplastic elastomer.

[0012] As an optimization of the solution in this application, this application also provides an installation method for a multi-size selectable foot pad, including the following steps: S1, parameter acquisition: measuring the dimensions of the toilet body to obtain the dimensional parameters of the contact position between the toilet body and the seat of the lid.

[0013] S2. Distance Ratio Setting: Based on the size parameters of the toilet body, lid, and contact position, set the length of the foot pad and the ratio of the first distance to the second distance so that the length of the foot pad is equal to the length of the contact position, and the mounting protrusion is located in the middle of the contact position.

[0014] S3. Foot pad manufacturing: Based on the length and distance ratio of the foot pad, injection mold the foot pads to the corresponding size, and make them have the corresponding mounting protrusions and connection structures;

[0015] S4. Foot pad installation: Insert the mounting screw of the foot pad connecting structure into the through hole on the mounting base. After installation, put the first nut on the mounting screw and tighten it to fix the foot pad to the mounting base.

[0016] S5. Nut tightening: Install the second nut inside the second screw, tighten it so that the second nut and the lifting ramp of the first nut engage with each other;

[0017] S6. Toilet seat installation: After the foot pads are installed, cover the top surface of the toilet seat with the bottom surface and fix it in place to prevent the connecting structure from being exposed. Rotate the installed toilet seat to connect it to the toilet body to complete the overall installation.

[0018] By adopting the above technical solution, the following beneficial effects are achieved: 1. This application adjusts the ratio between the first and second distances of the foot pad to change the position of the mounting protrusion relative to the toilet body, resulting in a better effect after the toilet seat is installed on the toilet body. By setting multiple ratios, the toilet body can be adapted to toilet seats of different sizes, improving the overall applicability. At the same time, by setting the first and second locking structures, the foot pad is locked and fixed after installation, improving the service life of the foot pad after installation and avoiding the economic waste of frequent replacement or complete replacement of the toilet seat. Furthermore, the connection structure used for fixing is hidden through the top surface, improving the aesthetics after installation and the safety during use.

[0019] 2. Furthermore, to improve the installation effect of the foot pads, a connecting structure is provided to replace the direct snap-fit ​​installation. The connecting structure includes a mounting screw, a first locking structure on the mounting screw, and a second locking structure. The first locking structure includes a first screw and a first nut on the first screw. The second locking structure includes a second screw and a second nut on the second screw. The diameter of the first screw is larger than the diameter of the second screw, and the threads of the first screw and the second screw are opposite. The first nut matches the first screw, allowing it to be installed directly without the second screw. After tightening with the first screw, the foot pad is initially fixed. Because the height of the first screw and the height of the first nut... The ratio is 1:1.5, so that after the first nut is tightened, 0.5 of the first nut is exposed, which facilitates the subsequent engagement with the second nut. Specifically, the lifting slope has a guide slope and a snap-fit ​​vertical surface. During the rotation and screwing of the second nut, the two oppositely arranged guide slopes can guide the rotation. After tightening, the snap-fit ​​vertical surface can abut against each other, which can resist the second nut from rotating in the opposite direction to the screwing direction, thus strengthening the connection effect. As an optimization of the solution, the rubber at the foot pad can extend along the direction of the connection structure and form a rubber sleeve inserted into the mounting base. After the connection structure is tightened, it forms a rubber sealing surface to block moisture and prevent moisture from entering and causing rust.

[0020] 3. Simultaneously, when selecting the position of the mounting protrusion, by setting an optimized ratio (the ratio of the first distance to the second distance is 1:3, 1:1, or 2:3), when the size of the toilet seat is large, the ratio of the first distance to the second distance is set to 1:3, so that the mounting protrusion is placed close to the inside of the toilet seat. Conversely, when the size of the toilet seat is small, the ratio of the first distance to the second distance is set to 2:3, so that the mounting protrusion is placed away from the inside of the toilet seat. When the size of the toilet seat is similar to the size of the toilet body, the ratio of the first distance to the second distance is set to 1:1, so that the mounting protrusion is placed in the middle of the seat. This ensures that when the foot pad is installed at the bottom of the toilet seat, the mounting protrusion can be positioned in the middle area close to the contact point between the toilet seat and the toilet body. This allows for even distribution of pressure on the foot pad, avoiding wear, deformation, and shaking caused by the offset of the support point. This greatly improves the overall stability and comfort of use after installation, ensuring the effective functioning of the foot pad. Furthermore, the foot pad is easy to produce and can be mass-produced simultaneously, resulting in good economic benefits.

[0021] 4. Furthermore, the installation method of this application is simple and requires no professional tools, ensuring that non-professionals can accurately and efficiently complete the selection and installation of the foot pads. By providing foot pads of various sizes and proportions for users to choose from, users can accurately match the appropriate foot pads. Through precise measurement of the key dimensions of the toilet body, a data basis is provided for the customized selection of foot pads, ensuring the accuracy of size matching from the source. In steps S4-S6, the two nuts are fixed by interlocking their raised inclined surfaces. The screwing process is simple and convenient for users to fix, maximizing the anti-loosening performance of the connection structure, thus forming a reliable, durable and aesthetically pleasing installation after installation. Attached Figure Description

[0022] Figure 1 This is a cross-sectional view of a specific structure of an embodiment of the present invention: a multi-size selectable foot pad.

[0023] Figure 2 This is an exploded view of the connection structure of an embodiment of the multi-size selectable foot pad of this utility model;

[0024] The attached figures are labeled as follows: 1. Cover; 11. Mounting bottom surface; 12. Top surface; 13. Cavity; 14. Through hole; 2. Foot pad; 21. Mounting protrusion; 22. First distance; 23. Second distance; 3. Connecting structure; 31. First locking structure; 311. First screw; 312. First nut; 32. Second locking structure; 321. Second screw; 322. Second nut; 33. Lifting ramp. Detailed Implementation

[0025] Reference Figures 1 to 2 The present invention provides a further description of an embodiment of a multi-size selectable foot pad.

[0026] For ease of explanation, spatial relative terms such as “up,” “down,” “left,” and “right” are used in the embodiments to describe the relationship of one element or feature shown in the figures relative to another element or feature. It should be understood that, in addition to the orientations shown in the figures, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figures is inverted, an element described as being “down” of other elements or features would be positioned “up” of those other elements or features. Therefore, the exemplary term “down” can encompass both up and down orientations. The device may be positioned in other ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0027] Moreover, relational terms such as “first” and “second” are used merely to distinguish one component from another that has the same name, without necessarily requiring or implying any such actual relationship or order between the components.

[0028] A multi-size selectable foot pad includes a toilet body, a lid 1 on the toilet body, the lid 1 being rotatably connected to the toilet body, the lid 1 including a seat portion and a ring disposed in the middle of the seat portion, a foot pad 2 between the seat portion and the toilet body, the foot pad 2 being provided with an mounting protrusion 21, the mounting protrusion 21 being at a first distance 22 from one end of the foot pad 2, the mounting protrusion 21 being at a second distance 23 from the other end of the foot pad 2, and the height of the mounting protrusion 21 being adjustable.

[0029] The foot pad 2 is provided with a connecting structure 3 on the opposite side of the mounting protrusion 21. The connecting structure 3 includes a mounting screw, a first locking structure 31 and a second locking structure 32 disposed on the mounting screw.

[0030] Preferably, the first locking structure 31 includes a first screw 311 and a first nut 312 disposed on the first screw 311, and the second locking structure 32 includes a second screw 321 and a second nut 322 disposed on the second screw 321. The diameter of the first screw 311 is larger than the diameter of the second screw 321, and the threads of the first screw 311 and the second screw 321 are opposite.

[0031] Preferably, the height ratio of the first screw 311 to the height of the first nut 312 is 1:1.5. The top of the first nut 312 and the bottom of the second nut 322 are both provided with lifting ramps 33. The lifting ramps 33 at the top of the first nut 312 and the bottom of the second nut 322 are arranged opposite to each other. The lifting ramps 33 are configured to form a mutual locking structure between the first nut 312 and the second nut 322 after connection.

[0032] The cover 1 also includes a mounting bottom surface 11 for mounting the foot pad 2 and a top surface 12 disposed on the mounting bottom surface 11. A cavity 13 for accommodating the connecting structure 3 is provided between the top surface 12 and the mounting bottom surface 11. A through hole 14 matching the mounting screw is provided on the mounting bottom surface 11.

[0033] The ratio of the first distance 22 to the second distance 23 is 1:3, 1:1, or 2:3, and the first distance 22 is the side of the foot pad 2 that is close to the inside of the cover 1.

[0034] The material of the foot pad 2 is rubber or thermoplastic elastomer.

[0035] As an optimization of the solution in this application, this application also provides an installation method for a multi-size selectable foot pad, including the following steps: S1, parameter acquisition: measuring the dimensions of the toilet body to obtain the dimensional parameters of the contact position between the toilet body and the seat of the lid.

[0036] S2. Distance Ratio Setting: Based on the size parameters of the toilet body, lid, and contact position, set the length of the foot pad and the ratio of the first distance to the second distance so that the length of the foot pad is equal to the length of the contact position, and the mounting protrusion is located in the middle of the contact position.

[0037] S3. Foot pad manufacturing: Based on the length and distance ratio of the foot pad, injection mold the foot pads to the corresponding size, and make them have the corresponding mounting protrusions and connection structures;

[0038] S4. Foot pad installation: Insert the mounting screw of the foot pad connecting structure into the through hole on the mounting base. After installation, put the first nut on the mounting screw and tighten it to fix the foot pad to the mounting base.

[0039] S5. Nut tightening: Install the second nut inside the second screw, tighten it so that the second nut and the lifting ramp of the first nut engage with each other;

[0040] S6. Toilet seat installation: After the foot pads are installed, cover the top surface of the toilet seat with the bottom surface and fix it in place to prevent the connecting structure from being exposed. Rotate the installed toilet seat to connect it to the toilet body to complete the overall installation.

[0041] This application adjusts the ratio between the first distance 22 and the second distance 23 of the foot pad 2, thereby changing the position of the mounting protrusion 21 relative to the toilet body. This results in a better fit when the toilet seat 1 is installed on the toilet body. By setting multiple ratios, the toilet body can be adapted to toilet seats 1 of different sizes, improving the overall applicability. At the same time, by setting the first locking structure 31 and the second locking structure 32, the foot pad 2 is locked and fixed after installation, improving its service life and avoiding the economic waste of frequent or complete toilet seat replacements. Furthermore, the connecting structure 3 used for fixing is hidden through the top surface 12, improving the aesthetics after installation and the safety during use.

[0042] Furthermore, to improve the installation effect of the foot pad 2, a connecting structure 3 is provided to replace the direct snap-fit ​​installation. The connecting structure 3 includes a mounting screw, a first locking structure 31 and a second locking structure 32 disposed on the mounting screw. The first locking structure 31 includes a first screw 311 and a first nut 312 disposed on the first screw 311. The second locking structure 32 includes a second screw 321 and a second nut 322 disposed on the second screw 321. The diameter of the first screw 311 is larger than the diameter of the second screw 321. The threads of the first screw 311 and the second screw 321 are opposite. The first nut 312 matches the first screw 311, allowing it to be installed directly without the second screw 321. After tightening with the first screw 311, the foot pad 2 is initially fixed. The height ratio of the screw 311 to the height of the first nut 312 is 1:1.5, so that after the first nut 312 is locked, 0.5 of the first nut 312 is exposed, which facilitates the subsequent engagement with the second nut 322. Specifically, the lifting slope 33 has a guide slope and a snap-fit ​​vertical surface. During the rotation and screwing of the second nut 322, the two oppositely arranged guide slopes can guide the rotation. After tightening, the snap-fit ​​vertical surface can abut against each other, which can resist the second nut 322 from rotating in the opposite direction to the screwing direction, thus strengthening the connection effect. As an optimization of the solution, the rubber at the foot pad 2 can extend along the direction of the connecting structure 3 and form a rubber sleeve inserted into the mounting base 11. After the connecting structure 3 is locked, it forms a rubber sealing surface to block moisture and prevent moisture from entering and causing rust.

[0043] Meanwhile, when selecting the position of the mounting protrusion 21, by setting an optimized ratio (the ratio of the first distance 22 to the second distance 23 is 1:3, 1:1, or 2:3), when the size of the cover 1 is large, the ratio of the first distance 22 to the second distance 23 is set to 1:3, so that the mounting protrusion 21 is set close to the inside of the cover 1. Conversely, when the size of the cover 1 is small, the ratio of the first distance 22 to the second distance 23 is set to 2:3, so that the mounting protrusion 21 is set away from the inside of the cover 1. When the size of the cover 1 is similar to the size of the toilet body, the ratio of the first distance 22 to the second distance 23 is set to 2:3. The ratio of 2 to the second distance 23 is 1:1, which makes the mounting protrusion 21 located in the middle of the seat cushion. This ensures that when the foot pad 2 is installed at the bottom of the lid 1, the mounting protrusion 21 can be positioned in the middle area near the contact point between the lid 1 and the toilet body. This allows the pressure on the foot pad 2 to be evenly distributed, preventing wear, deformation, and shaking of the foot pad 2 due to the offset of the support point. This greatly improves the overall stability and comfort of use after installation, ensuring the effective functioning of the foot pad 2. Furthermore, the foot pad 2 is easy to produce and can be mass-produced simultaneously, resulting in good economic benefits.

[0044] Furthermore, the installation method of this application is simple and does not require the use of professional tools, ensuring that non-professionals can accurately and efficiently complete the selection and installation of the foot pad 2. That is, by providing foot pads 2 of various proportions and sizes for users to choose from, users can accurately match the appropriate foot pad 2. Through precise measurement of the key dimensions of the toilet body, a data basis is provided for the customized selection of the foot pad 2, ensuring the accuracy of size matching from the source. In steps S4-S6, the two nuts are fixed by interlocking the lifting inclined surfaces 33. The screwing process is simple and convenient for users to fix, maximizing the anti-loosening performance of the connecting structure 3, thereby forming a reliable, durable and beautiful installation whole after installation.

[0045] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-size selectable foot mat, comprising a toilet body, wherein the toilet body is provided with a cover (1), the cover (1) being rotatably connected to the toilet body, the cover (1) comprising a seat portion and a ring disposed in the middle of the seat portion, characterized in that, A foot pad (2) is provided between the seat cushion and the toilet body. The foot pad (2) is also provided with an installation protrusion (21). The installation protrusion (21) and one end of the foot pad (2) are provided with a first distance (22), and the installation protrusion (21) and the other end of the foot pad (2) are provided with a second distance (23). The height of the installation protrusion (21) is adjustable.

2. The multi-size selectable foot pad according to claim 1, characterized in that, The foot pad (2) is provided with a mounting protrusion (21) and a connecting structure (3) on the opposite side. The connecting structure (3) includes a mounting screw, a first locking structure (31) provided on the mounting screw, and a second locking structure (32).

3. A multi-size selectable foot pad according to claim 2, characterized in that, The first locking structure (31) includes a first screw (311) and a first nut (312) disposed on the first screw (311). The second locking structure (32) includes a second screw (321) and a second nut (322) disposed on the second screw (321). The diameter of the first screw (311) is larger than the diameter of the second screw (321). The thread of the first screw (311) is opposite to the thread of the second screw (321).

4. A multi-size selectable foot pad according to claim 3, characterized in that, The height ratio of the first screw (311) to the height of the first nut (312) is 1:1.

5. The top of the first nut (312) and the bottom of the second nut (322) are provided with lifting ramps (33). The lifting ramps (33) at the top of the first nut (312) and the bottom of the second nut (322) are arranged opposite to each other. The lifting ramps (33) are configured to form a mutual locking structure between the first nut (312) and the second nut (322) after connection.

5. A multi-size selectable foot pad according to claim 1, characterized in that, The cover (1) also includes a mounting bottom surface (11) for mounting the foot pad (2) and a top surface (12) provided on the mounting bottom surface (11). A cavity (13) for accommodating the connecting structure (3) is provided between the top surface (12) and the mounting bottom surface (11). A through hole (14) matching the mounting screw is provided on the mounting bottom surface (11).

6. A multi-size selectable foot pad according to claim 1, characterized in that, The ratio of the first distance (22) to the second distance (23) is 1:3, 1:1, or 2:

3. The first distance (22) is the side of the foot pad (2) that is close to the inside of the cover (1).

7. A multi-size selectable foot pad according to claim 1, characterized in that, The material of the foot pad (2) is rubber or thermoplastic elastomer.

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