CN215077955U - Hinge structure of toilet cover plate - Google Patents
Hinge structure of toilet cover plate Download PDFInfo
- Publication number
- CN215077955U CN215077955U CN202120705661.XU CN202120705661U CN215077955U CN 215077955 U CN215077955 U CN 215077955U CN 202120705661 U CN202120705661 U CN 202120705661U CN 215077955 U CN215077955 U CN 215077955U
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- China
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- block
- connecting block
- closestool
- hinge structure
- fixed block
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Abstract
The utility model discloses a hinge structure of toilet cover plate, including two hinge group, each hinge group includes fixed block, connecting block, round pin axle respectively, fixed block fixed mounting covers on the closestool, be equipped with the shaft hole on the fixed block, the coaxial setting in shaft hole in two fixed blocks, connecting block one end stretches into in the fixed block, the connecting block other end is connected in toilet cover plate, the round pin axle passes the shaft hole and is connected with the connecting block, makes the connecting block is articulated with the fixed block. The utility model discloses a hinge structure is through the coaxial setting in shaft hole with two fixed blocks for two round pin axles can realize coaxial setting after passing the shaft hole, through with two coaxial settings of round pin axle, make the axis collineation of two round pin axles, rethread connecting block and toilet cover connection, the width of toilet cover both sides is unanimous after the installation, and the difficult deviation that takes place around the toilet cover, the toilet cover is difficult for inclining.
Description
Technical Field
The utility model relates to a closestool technical field, in particular to hinge structure of toilet bowl apron.
Background
Toilets have long been popular in people's daily lives as a common sanitary fixture. Generally, a toilet includes a toilet seat, a toilet seat openably and closably covering the toilet seat, and a toilet cover. The toilet seat and cover are typically connected to the toilet lid by hinges.
The toilet cover plate is usually installed on the toilet upper cover through two hinges, the hinges are usually of an integrated structure, then the two hinges are installed on the toilet upper cover, coaxiality between the two hinges is difficult to guarantee, the width of the toilet cover plate on two sides after installation is different, and attractiveness is affected.
Disclosure of Invention
The hinge structure of the toilet cover plate is provided aiming at the defects of the prior art, the hinge component is divided into the fixed block, the connecting block and the pin shaft, the concentricity between the two hinge components can be conveniently controlled, and the deviation of the toilet cover plate during installation is reduced.
In order to achieve the above object, the present invention provides the following technical solutions.
The utility model provides a hinge structure of toilet bowl apron, includes two hinge group, each hinge group includes fixed block, connecting block, round pin axle respectively, fixed block fixed mounting covers on the toilet bowl, be equipped with the shaft hole on the fixed block, the coaxial setting in shaft hole in two fixed blocks, connecting block one end stretches into in the fixed block, the connecting block other end is connected in toilet bowl apron, the round pin axle passes the shaft hole and is connected with the connecting block, makes the connecting block is articulated with the fixed block.
The utility model has the advantages that: the utility model discloses a hinge structure, through being the fixed block with the hinge component, the connecting block, the round pin axle, during the assembly, install the fixed block to the closestool upper cover earlier, stretch into the fixed block with connecting block one end again in, pass connecting block and fixed block through the round pin axle, in order to articulate connecting block and fixed block, the coaxial setting in shaft hole in two fixed blocks, make two round pin axles can realize coaxial setting after passing the shaft hole, through with two coaxial settings of round pin axle, make the axis collineation of two round pin axles, rethread connecting block and closestool cover connection, the width of closestool cover board both sides is unanimous after the installation, the difficult deviation that takes place around the closestool cover board, the difficult slope of closestool cover board.
As an improvement of the utility model, be provided with the connecting hole on the connecting block, the round pin axle passes shaft hole and connecting hole in proper order with will the connecting block is articulated with the fixed block. Through the improvement, the fixed block and the connecting block are convenient to hinge.
As an improvement of the utility model, the cross-section polygon of connecting hole, the cross-section of round pin axle is the polygon with connecting hole looks adaptation. Through the improvement, when the pin shaft rotates, the connecting block can be driven to rotate synchronously.
As an improvement of the utility model, still install driving motor on the closestool upper cover, driving motor with round pin axle drive is connected in order to drive the round pin axle rotates, works as when the round pin axle rotates, drives the connecting block rotates. Through the improvement, the rotation of the electric control closestool cover body is realized.
As an improvement of the utility model, the connecting block includes crank and base, be provided with the mounting groove on the fixed block, the base rotate set up in the mounting groove, articulate tip with the base is connected. Through the improvement, the installation between the connecting block and the base is convenient.
As an improvement of the utility model, be provided with a plurality of mounting holes on the fixed block, cover on the closestool be provided with mounting hole complex erection column, the fixed block pass through the cooperation fixed mounting of mounting hole and erection column in cover on the closestool. Through the improvement, the fixing block is convenient to mount.
As an improvement of the utility model, be equipped with the stopper in the periphery of round pin axle, be equipped with on the lateral wall of fixed block with stopper complex dog. Through the improvement, the rotation angle of the pin shaft can be limited.
Drawings
Fig. 1 is a schematic view of the hinge structure of the present invention when mounted on a toilet lid.
Fig. 2 is a schematic diagram of the hinge structure and the driving motor according to the present invention.
Fig. 3 is a schematic view of the fixing block structure of the present invention.
Fig. 4 is a schematic view of the connecting block structure of the present invention.
Fig. 5 is a schematic diagram of the pin structure of the present invention.
In the figure, 1, a fixed block; 1.1, shaft holes; 1.2, mounting grooves; 1.3, a stop block; 1.4, mounting holes; 2. connecting blocks; 2.1, a crank; 2.2, a base; 2.3, connecting holes; 3. a pin shaft; 3.1, a limiting block; 4. a toilet upper cover; 5. the motor is driven.
Detailed Description
The invention is further explained by combining the attached drawings.
Referring to fig. 1 to 5, the hinge structure of the toilet cover plate comprises two hinge groups, each hinge group comprises a fixing block 1, a connecting block 2 and a pin shaft 3, the fixing block 1 is fixedly mounted on a toilet upper cover 4, the fixing block 1 is provided with a plurality of mounting holes 1.4, the toilet upper cover 4 is provided with mounting posts matched with the mounting holes 1.4, each mounting post is provided with a screw hole, the fixing block 1 is correspondingly placed with the mounting posts through the mounting holes 1.4 during mounting, and then the fixing block 1 is fixedly mounted on the toilet upper cover 4 through screws penetrating through the mounting holes 1.4 and the screw holes.
1 lateral wall of fixed block is equipped with shaft hole 1.1, be equipped with mounting groove 1.2 on fixed block 1, 2 one end of connecting block stretches into in mounting groove 1.2, be equipped with connecting hole 2.3 on connecting block 2, when connecting block 2 stretches into in mounting groove 1.2, the position of connecting hole 2.3 is corresponding with shaft hole 1.1's position, rethread round pin axle 3 passes shaft hole 1.1 and connecting hole 2.3, make connecting block 2 and fixed block 1 articulate, the 2 other ends of connecting block are connected in the toilet lid board, make the toilet lid board overturn for closestool upper cover 4, through the coaxial setting of shaft hole 1.1 with on two fixed blocks 1, make round pin axle 3 pass behind shaft hole 1.1, two coaxial settings of round pin axle 3, make the toilet lid board when the installation, the width of toilet lid board both sides is unanimous after the installation, reduce the deviation, it is little to take place the offset.
Through dividing the hinge group split into fixed block 1, connecting block 2, round pin axle 3, during the assembly, assemble fixed block 1 earlier to be convenient for control two fixed block 1 and go up the axiality of shaft hole 1.1, thereby can pack the apron when the installation, reduce the deviation.
The section of the connecting hole 2.3 is polygonal, and the section of the pin shaft 3 is polygonal matched with the connecting hole 2.3. When the pin shaft 3 extends into the connecting hole 2.3, a circumference limit is formed between the pin shaft 3 and the connecting block 2, so that the pin shaft 3 can drive the connecting block 2 to rotate synchronously when rotating. The closestool upper cover 4 is further provided with a driving motor 5, the driving motor 5 is in transmission connection with the pin shaft 3 to drive the pin shaft 3 to rotate, and when the driving motor 5 drives the pin shaft 3 to rotate, the connecting block is driven to rotate through the limit matching of the pin shaft 3 and the connecting hole 2.3. When the connecting block rotates, the closestool cover body is driven to rotate, and the rotation of the electric control closestool cover body is realized.
The periphery of the pin shaft 3 is provided with a limiting block 3.1, and the side wall of the fixing block 1 is provided with a stop block 1.3 matched with the limiting block 3.1. When the pin shaft 3 rotates, the rotation angle of the pin shaft 3 is limited through the matching of the limiting block 3.1 and the stop block 1.3, so that the rotation range of the toilet cover body is limited, and the rotation transition of the toilet cover body is avoided.
Connecting block 2 includes crank 2.1 and base 2.2, be provided with mounting groove 1.2 on the fixed block 1, base 2.2 rotate set up in mounting groove 1.2, connecting hole 2.3 sets up on base 2.2, crank 2.1's tip with base 2.2 is connected. During the assembly, install base 2.2 to mounting groove 1.2 earlier in, be connected base 2.2 and closestool lid through crank 2.1 again, be equipped with the slot on base 2.2, in crank 2.1 stretched into the slot, the rethread screw is fixed, through being crank 2.1 and base 2.2 with the 2 split of connecting block, reduces connecting block 2's the assembly degree of difficulty, and the connecting block 2 of being convenient for articulates between base 2.2 and the closestool lid.
The utility model discloses a hinge structure, through being fixed block 1 with the hinge component, connecting block 2, round pin axle 3, during the assembly, install fixed block 1 to closestool upper cover 4 earlier, stretch into fixed block 1 with 2 one ends of connecting block again, pass connecting block 2 and fixed block 1 through round pin axle 3, in order to articulate connecting block 2 and fixed block 1, through with two 3 coaxial settings of round pin axle, make two axis collineations of round pin axle 3, rethread connecting block 2 and closestool cover connection, the width of closestool cover board both sides is unanimous after the installation, be difficult for taking place the deviation around the closestool cover board, the closestool cover board is difficult to incline, and when fixed block 1 installs, the axiality in easy control shaft hole 1.1, thereby the axiality between two easy control round pin axles 3, the installation degree of difficulty is reduced.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (7)
1. The utility model provides a hinge structure of toilet bowl apron, includes two hinge group, its characterized in that: each hinge group includes fixed block, connecting block, round pin axle respectively, fixed block fixed mounting covers on the closestool, be equipped with the shaft hole on the fixed block, the coaxial setting in shaft hole in two fixed blocks, connecting block one end stretches into in the fixed block, the connecting block other end is connected in the closestool apron, the round pin axle passes the shaft hole and is connected with the connecting block, makes the connecting block is articulated with the fixed block.
2. A hinge structure of a toilet bowl cover according to claim 1, wherein: the connecting block is provided with a connecting hole, and the pin shaft sequentially penetrates through the shaft hole and the connecting hole to enable the connecting block to be hinged to the fixing block.
3. A hinge structure of a toilet bowl cover according to claim 2, wherein: the section of the connecting hole is polygonal, and the section of the pin shaft is polygonal and matched with the connecting hole.
4. A hinge structure of a toilet bowl cover according to claim 3, wherein: the closestool is characterized in that the upper cover of the closestool is also provided with a driving motor, the driving motor is in transmission connection with the pin shaft to drive the pin shaft to rotate, and when the pin shaft rotates, the connecting block is driven to rotate.
5. A hinge structure of a toilet bowl cover according to claim 1, wherein: the connecting block includes crank and base, be provided with the mounting groove on the fixed block, the base rotate set up in the mounting groove, articulate tip with the base is connected.
6. A hinge structure of a toilet bowl cover according to claim 1, wherein: the closestool is characterized in that the fixing block is provided with a plurality of mounting holes, the closestool upper cover is provided with mounting posts matched with the mounting holes, and the fixing block is fixedly arranged on the closestool upper cover through the matching of the mounting holes and the mounting posts.
7. A hinge structure of a toilet bowl cover according to claim 1, wherein: the periphery of the pin shaft is provided with a limiting block, and the side wall of the fixing block is provided with a stop block matched with the limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120705661.XU CN215077955U (en) | 2021-04-08 | 2021-04-08 | Hinge structure of toilet cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120705661.XU CN215077955U (en) | 2021-04-08 | 2021-04-08 | Hinge structure of toilet cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215077955U true CN215077955U (en) | 2021-12-10 |
Family
ID=79264273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120705661.XU Active CN215077955U (en) | 2021-04-08 | 2021-04-08 | Hinge structure of toilet cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215077955U (en) |
-
2021
- 2021-04-08 CN CN202120705661.XU patent/CN215077955U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220425 Address after: 100102 221207, unit 2, 11th floor, building 6, yard 1, Futong East Street, Chaoyang District, Beijing Patentee after: Mangu Technology Co.,Ltd. Address before: 271000 No. 129, prosperity Street, houshengzhuang village, Shengzhuang Town, Taishan District, Tai'an City, Shandong Province Patentee before: Huawang new energy Co.,Ltd. |