Intelligent cover plate and pedestal pan applying same
Through the combined design of sliding components and hinge lever set, the existing smart cover plate has solved the problem of large motor load when driving a flip with a larger weight, achieving a longer service life and an effect suitable for heavier cover plates.
Patent Information
- Application Number
- CN202421202017.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-30
Smart Images
Figure CN222622837U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a toilet, in particular to an intelligent cover plate and a toilet using the intelligent cover plate. Background Art
[0002] There are some smart covers used on toilets, which have the function of opening or closing the toilet cavity by electrically controlling the flipping of the cover. These smart covers generally use the rotation of the motor to directly drive the flipping of the cover. Due to the heavy weight of the cover, the motor needs to directly output a large torque to the cover, which puts a large load on the motor and affects the service life of the motor. Utility Model Content
[0003] The utility model aims to solve at least one of the above-mentioned technical problems in the related art to a certain extent. To this end, the utility model proposes an intelligent cover plate.
[0004] To achieve the above purpose, the technical solution of the utility model is as follows:
[0005] The utility model also provides a toilet with the intelligent cover plate.
[0006] The smart cover according to the first embodiment of the utility model includes:
[0007] Base assembly and flap;
[0008] A sliding assembly, comprising a sliding seat and a power group, wherein the sliding seat is mounted on the base assembly, and the power group is used to drive the sliding seat to translate on the base;
[0009] A hinge lever group is hinged between the base assembly, the slide seat and the flip cover. When the slide seat moves, it can push the hinge lever group to rotate to drive the flip cover to flip up and down relative to the slide seat.
[0010] The smart cover according to the embodiment of the utility model has at least the following beneficial effects: compared with the conventional action of using a motor to apply torque to the flip cover to drive it to flip, under the action of the flip cover of the same weight, the power group of the smart cover can provide greater power, effectively ensure the service life of the power group, and can also be suitable for flip covers with heavier weight.
[0011] According to some embodiments of the utility model, the hinge lever group includes a first connecting rod and a second connecting rod, the first connecting rod has a first hinge end and a second hinge end, the second connecting rod has a third hinge end and a fourth hinge end, the first hinge end is hinged on the sliding seat, the second hinge end is hinged on the flip cover, the third hinge end is hinged on the base assembly, and the fourth hinge end is hinged on the flip cover, when the first hinge end translates in the direction of the sliding seat approaching the third hinge end, the fourth hinge end and the third hinge end are misaligned at the height thereof.
[0012] According to some embodiments of the present invention, the distance between the first hinged end and the second hinged end is A1, the distance between the third hinged end and the fourth hinged end is A2, and the distance between the second hinged end and the fourth hinged end is A3, which satisfies A1+A3≤A2.
[0013] According to some embodiments of the present invention, a torsion spring is provided at the second hinged end, and the torsion spring generates an elastic torsion force between the first connecting rod and the flip cover, and the elastic torsion force drives the flip cover to flip upward relative to the first connecting rod.
[0014] According to some embodiments of the utility model, when the flip cover is flipped downward to the lowest stroke position relative to the base assembly, the second hinged end is close to the fourth hinged end, the second hinged end is located at a higher position than the first hinged end, and the fourth hinged end is located at a higher position than the third hinged end.
[0015] According to some embodiments of the present utility model, the power group includes a driving member and a pull rod, the driving member drives the pull rod to move, and the pull rod pushes the slide seat to translate.
[0016] According to some embodiments of the utility model, guide grooves are provided on both sides of the base assembly, and the guide grooves are arranged along the translation path of the slide seat. The slide seat is provided with a first connecting shaft and a second connecting shaft which are parallel to each other and pass through the guide grooves, and the two ends of the pull rod are connected to the two ends of the first connecting shaft through bearings.
[0017] According to some embodiments of the present utility model, the driving member is an electric push cylinder.
[0018] According to some embodiments of the utility model, the base assembly includes a bottom shell and a connecting seat, the connecting seat is detachably mounted on the bottom shell, the power group is mounted on the bottom shell, and the hinge lever group is hinged on the connecting seat.
[0019] The toilet according to the second embodiment of the utility model is applied with an intelligent cover.
[0020] The toilet according to the embodiment of the utility model has at least the following beneficial effects: with the cooperation of the sliding assembly and the hinge lever group, it can be used for cover plates of different weights to meet different usage requirements.
[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0023] Figure 1 It is a schematic diagram of the flip cover of the smart cover being flipped upward;
[0024] Figure 2 It is a schematic diagram of the structure decomposition of the smart cover;
[0025] Figure 3 yes Figure 1 A schematic diagram of the flip cover being closed downwards;
[0026] Figure 4 yes Figure 1 A partial structural diagram of
[0027] Figure 5 yes Figure 4 Schematic diagram of the internal structure in the right viewing direction;
[0028] Figure 6 yes Figure 5 A schematic diagram of the flip cover being closed downwards;
[0029] Figure 7 yes Figure 3 Schematic diagram of the bottom direction.
[0030] Figure markings: base assembly 100; guide groove 101; bottom shell 110; connecting seat 120; flip cover 200; sliding seat 300; first connecting shaft 310; second connecting shaft 320; power group 400; driving member 410; pull rod 420; hinge lever group 500; first connecting rod 510; first hinged end 511; second hinged end 512; second connecting rod 520; third hinged end 521; fourth hinged end 522; torsion spring 600; bearing 700. DETAILED DESCRIPTION
[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0032] The utility model relates to an intelligent cover plate, comprising a base component 100, a flip cover 200, a sliding component and a hinge lever group 500.
[0033] like Figure 1 and Figure 2 As shown, the sliding assembly is installed on the base assembly 100. The sliding assembly includes a slide 300 and a power group 400. The slide 300 can translate on the base. In this embodiment, in the direction shown in the figure, the slide 300 translates linearly forward and backward on the base assembly 100, and the power group 400 is used to drive the slide 300 to translate. The power group 400 is electrically controlled and driven, and the power group 400 can be an electric push cylinder. The hinge lever group 500 is hinged between the base assembly 100, the slide 300 and the flip cover 200. Each hinge end on the hinge lever group 500 can be directly hinged on the seat assembly, the slide 300 and the flip cover 200, or each hinge end can be indirectly connected to the seat assembly, the slide 300 and the flip cover 200 through other connecting components. In the direction shown in the figure, the hinge lever group 500 is located at the front side of the slide 300, and the slide 300 is arranged close to the rear side of the flip cover 200. When the slide 300 translates, the hinge lever group 500 can rotate, and the rotation of the hinge lever group 500 drives the flip cover 200 to flip up and down relative to the slide 300. Figure 3 and Figure 6 As shown, initially, the flip cover 200 can be flipped down to a horizontal or nearly horizontal position. Figure 4 and Figure 5As shown, the power group 400 is started, driving the slide 300 to translate forward, and the slide 300 drives the rear side of the flip cover 200 to move forward. At this time, the slide 300 pushes the hinge lever group 500 to rotate upward at the current position, and the front part of the flip cover 200 is flipped upward with the rear side of the flip cover 200 as support. The upward flip angle of the flip cover 200 is not limited. According to actual use, the upward flip angle of the flip cover 200 can be set to a right angle or an obtuse angle. When the slide 300 slides backward to reset, the hinge lever group 500 rotates downward accordingly, and then the flip cover 200 is flipped downward to reset. The power group 400 converts the linear motion of the slide 300 into the flipping action of the flap 200 through the hinge lever group 500. The power group 400 does not need to directly apply torque to the flap 200. Compared with the conventional action of using a motor to apply torque to the flap 200 to drive it to flip, under the action of the flap 200 of the same weight, the power group 400 of the smart cover can provide greater power, effectively ensure the service life of the power group 400, and can also be suitable for the flip cover 200 with a heavier weight.
[0034] In some specific embodiments of the present invention, Figure 2 , Figure 4 and Figure 5 As shown, the hinge lever group 500 includes a first connecting rod 510 and a second connecting rod 520. The first connecting rod 510 and the second connecting rod 520 can be a rod structure, or can be configured as Figure 2The plate-like structure shown. The first connecting rod 510 has a first hinged end 511 and a second hinged end 512, and the second connecting rod 520 has a third hinged end 521 and a fourth hinged end 522. The first hinged end 511 can be hinged on the slide 300 through a rotating shaft, and the second hinged end 512 can be hinged on the flip cover 200 through a rotating shaft. The third hinged end 521 can be hinged on the base assembly 100 through a rotating shaft, and the fourth hinged end 522 can be hinged on the flip cover 200 through a rotating shaft. The first hinged end 511, the second hinged end 512, the third hinged end 521 and the fourth hinged end 522 are located at four points of a quadrilateral in space. The third hinged end 521 does not move on the base assembly 100, and the first hinged end 511 moves closer to or away from the third hinged end 521 along with the slide 300. The first connecting rod 510 is turned around the first hinge end 511 relative to the slide 300, and the second connecting rod 520 is turned around the third hinge end 521 relative to the base assembly 100. When the slide 300 moves toward the third hinge end 521, the distance between the first hinge end 511 and the third hinge end 521 is reduced, the first connecting rod 510 and the second connecting rod 520 are turned upward, the height of the fourth hinge end 522 is higher than the third hinge end 521, and the fourth hinge end 522 and the third hinge end 521 are misaligned up and down. As the height difference increases, the front and back sides of the flip cover 200 gradually tilt one high and one low until it turns upward to a preset position. Among them, the distance between the first hinge end 511 and the second hinge end 512 is A1, the distance between the third hinge end 521 and the fourth hinge end 522 is A2, and the distance between the second hinge end 512 and the fourth hinge end 522 is A3, which satisfies A1+A3≤A2. Within this size range, when the first hinged end 511 moves in a direction close to the third hinged end 521 until the first hinged end 511, the second hinged end 512 and the fourth hinged end 522 are in the same vertical spatial plane, the flip cover 200 can flip upward to 90° or more than 90°.
[0035] Further, such as Figure 2 and Figure 4 As shown, a torsion spring 600 is provided at the second hinge end 512. The torsion spring 600 can be sleeved on the rotating shaft connecting the second hinge end 512 and the flip cover 200. One end of the torsion spring 600 abuts against the flip cover 200, and the other end abuts against the first connecting rod 510. The torsion spring 600 generates an elastic torsion force between the first connecting rod 510 and the flip cover 200, and the elastic torsion force drives the flip cover 200 to flip upward relative to the first connecting rod 510. Under the action of the elastic torsion force, it can provide assistance when the flip cover 200 rotates upward relative to the first connecting rod 510, making the upward flipping process smoother; in addition, the elastic torsion has a certain upward supporting effect on the cover plate, reducing the shaking of the cover plate during the flipping process.
[0036] In some specific embodiments of the present invention, Figure 6As shown, when the flip cover 200 flips downward to the lowest stroke position relative to the base assembly 100, the lowest stroke position of this embodiment can be that the flip cover 200 is in a horizontal position, the second hinge end 512 and the fourth hinge end 522 are located between the first hinge end 511 and the third hinge end 521, the second hinge end 512 and the fourth hinge end 522 are close to each other, the second hinge end 512 is located at a higher position than the first hinge end 511, and the fourth hinge end 522 is located at a higher position than the third hinge end 521. This avoids the first hinge end 511, the second hinge end 512, the third hinge end 521 and the fourth hinge end 522 from moving to the same horizontal position or being at other dead points, resulting in failure to rotate normally.
[0037] In some embodiments of the present invention, as shown in FIG. Figure 5 and Figure 7 As shown, the power group 400 includes a driving member 410 and a pull rod 420. The driving member 410 uses a linear drive, which can be an electric push cylinder. The driving member 410 drives the pull rod 420 to move, and the pull rod 420 pushes the slide 300 to translate. Specifically, the driving member 410 and the pull rod 420 can be installed on the lower side of the base assembly 100. The electric control module for controlling the start and stop of the driving member 410 can also be installed on the lower side of the base assembly 100. The left and right sides of the base assembly 100 are provided with guide grooves 101, and the guide grooves 101 extend forward and backward along the translation path of the slide 300. The slide 300 is provided with a first connecting shaft 310 and a second connecting shaft 320 parallel to each other. The axial directions of the first connecting shaft 310 and the second connecting shaft 320 are left and right, and the first connecting shaft 310 and the second connecting shaft 320 are penetrated in the guide groove 101. The slide 300 slides along the guide groove 101 through the first connecting shaft 310 and the second connecting shaft 320. The pull rod 420 is in the shape of a long strip, and both ends of the pull rod 420 are bent upwards, and a U-shaped opening can be provided at the end. The two ends of the pull rod 420 are connected to the two ends of the first connecting shaft 310 through bearings 700, and the bearings 700 reduce the resistance during sliding.
[0038] In some specific embodiments of the present invention, Figure 2 As shown, the base assembly 100 includes a bottom shell 110 and a connecting seat 120. The connecting seat 120 is detachably mounted on the bottom shell 110, and the connecting seat 120 and the bottom shell 110 can be fixed by locking screws, buckles, etc. The power group 400 is mounted on the bottom shell 110, and the hinge lever group 500 is hinged on the connecting seat 120.
[0039] The utility model also relates to a toilet, which is applied with the above-mentioned smart cover. The flip cover 200 is used to cover the toilet cavity of the toilet. Different toilets need to use different flip covers 200. With the cooperation of the sliding assembly and the hinge lever group 500, covers of different weights can be used to meet different usage requirements.
[0040] In the description of this specification, the description of reference terms such as "some specific embodiments" 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 utility model. 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.
[0041] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A smart cover, characterized in that: include: A base assembly (100) and a flip cover (200); A sliding assembly, comprising a sliding seat (300) and a power group (400), wherein the sliding seat (300) is mounted on the base assembly (100), and the power group (400) is used to drive the sliding seat (300) to translate on the base; A hinge lever group (500), wherein the hinge lever group (500) is hinged between the base assembly (100), the slide seat (300) and the flip cover (200), and when the slide seat (300) moves, it can push the hinge lever group (500) to rotate, thereby driving the flip cover (200) to flip up and down relative to the slide seat (300).
2. The smart cover according to claim 1, characterized in that: The hinge lever group (500) comprises a first connecting rod (510) and a second connecting rod (520), wherein the first connecting rod (510) has a first hinged end (511) and a second hinged end (512), and the second connecting rod (520) has a third hinged end (521) and a fourth hinged end (522), wherein the first hinged end (511) is hinged on the slide seat (300), the second hinged end (512) is hinged on the flip cover (200), the third hinged end (521) is hinged on the base assembly (100), and the fourth hinged end (522) is hinged on the flip cover (200), and when the first hinged end (511) moves in a direction close to the third hinged end (521) along with the slide seat (300), the fourth hinged end (522) and the third hinged end (521) are displaced in height.
3. The smart cover according to claim 2, characterized in that: The distance between the first hinged end (511) and the second hinged end (512) is A1, the distance between the third hinged end (521) and the fourth hinged end (522) is A2, and the distance between the second hinged end (512) and the fourth hinged end (522) is A3, which satisfies A1+A3≤A2.
4. The smart cover according to claim 2, characterized in that: A torsion spring (600) is provided at the second hinged end (512), and the torsion spring (600) generates an elastic torsion force between the first connecting rod (510) and the flip cover (200), and the elastic torsion force drives the flip cover (200) to flip upward relative to the first connecting rod (510).
5. The smart cover according to claim 2, characterized in that: When the flip cover (200) flips downward to the lowest stroke position relative to the base assembly (100), the second hinged end (512) and the fourth hinged end (522) are close to each other, the second hinged end (512) is located at a higher position than the first hinged end (511), and the fourth hinged end (522) is located at a higher position than the third hinged end (521).
6. The smart cover according to claim 1, characterized in that: The power group (400) comprises a driving member (410) and a pull rod (420); the driving member (410) drives the pull rod (420) to move, and the pull rod (420) pushes the slide seat (300) to translate.
7. The smart cover according to claim 6, characterized in that: Guide grooves (101) are provided on both sides of the base assembly (100), and the guide grooves (101) are arranged along the translation path of the slide seat (300). The slide seat (300) is provided with a first connecting shaft (310) and a second connecting shaft (320) which are parallel to each other and pass through the guide grooves (101). The two ends of the pull rod (420) are connected to the two ends of the first connecting shaft (310) via bearings (700).
8. The smart cover according to claim 6, characterized in that: The driving member (410) is an electric push cylinder.
9. The smart cover according to claim 1, characterized in that: The base assembly (100) comprises a bottom shell (110) and a connecting seat (120), wherein the connecting seat (120) is detachably mounted on the bottom shell (110), the power group (400) is mounted on the bottom shell (110), and the hinge lever group (500) is hinged on the connecting seat (120).
10. A toilet, characterized in that: The smart cover plate according to any one of claims 1 to 9 is used.