CN214117783U - Positioning bolt decoration cover of intelligent door lock - Google Patents
Positioning bolt decoration cover of intelligent door lock Download PDFInfo
- Publication number
- CN214117783U CN214117783U CN202022411327.1U CN202022411327U CN214117783U CN 214117783 U CN214117783 U CN 214117783U CN 202022411327 U CN202022411327 U CN 202022411327U CN 214117783 U CN214117783 U CN 214117783U
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- cover body
- connecting screw
- positioning bolt
- intelligent door
- hole
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Abstract
A positioning bolt decorative cover of an intelligent door lock relates to the technical field of intelligent door locks and comprises a cover body, a connecting screw, a spring and a gasket, wherein one side of the top of the cover body is a pressing part, the other end of the cover body is a protruding part, the bottom of the pressing part extends to the center of the cover body and is provided with an inner platform, when the pressing part moves downwards, the edge of a boss is taken as a supporting point to enable the protruding part to move upwards, and the connecting screw is taken as a rotating shaft to rotate the cover body, so that the inner platform is in contact with a rear panel to prevent the cover body from resetting; this positioning bolt decoration lid of intelligence lock adopts lid and connecting screw's cooperation, and the lid experiences dismantlement many times or installation back, also can firmly fix on the shell, and does not need the instrument to pry it open, is difficult to lose after the lid is dismantled simultaneously, can not let the bolt hole directly embody on intelligence lock, and whole image is more pleasing to the eye.
Description
Technical Field
The utility model belongs to the technical field of the technique of intelligence lock and specifically relates to a positioning bolt of intelligence lock decorates lid.
Background
When the intelligent door lock is installed, a positioning bolt is usually used for positioning and installing the intelligent door lock on the door panel, the positioning bolt needs to penetrate through the whole intelligent door lock panel in the operation process, the bolt hole needs to be arranged at the corresponding position where the positioning bolt penetrates through the intelligent door lock, and the appearance of the intelligent door lock can be influenced by the bolt hole directly arranged on the intelligent door lock.
So present intelligent lock carries out simple buckle through lid and shell and is connected, and then hide the bolt hole that sets up in the shell, but because the buckle is connected the reason, when needs are often installed this intelligent lock, when dismantling or maintaining, just need dismantle or install the lid of buckle on the shell many times, after the repetitious usage, lid buckle phenomenons such as insecure on the shell can appear, and then influence this intelligent lock's outward appearance, simultaneously, because the staff just is difficult to it opens it through the instrument, often need the instrument to prize, this leads to easily having the scratch on shell or the lid, and after needs are dismantled the lid, because the lid is less lost easily.
In view of these problems, how to provide a positioning bolt trim cover of intelligent lock that can firmly fix on the shell after the lid experiences dismantlement many times or installation, and does not need the instrument to prize it, is difficult to lose after the lid is dismantled simultaneously, can not let the bolt hole directly embody on intelligent lock is the technical problem that technical personnel in the field need solve.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a positioning bolt decorative cover of an intelligent door lock is arranged in a groove of a shell on a rear panel, a through hole A is arranged at the bottom of the groove, a positioning bolt for fixing the rear panel is arranged under the through hole A, the positioning bolt decorative cover comprises a cover body, a connecting screw, a spring and a gasket, a boss is arranged at the bottom of the cover body in a downward extending mode, a hollow groove is formed in the boss, the top of the connecting screw penetrates through the shell and is hinged in the hollow groove through a hinge rod, the spring is sleeved on the connecting screw, the gasket sleeved on the connecting screw is arranged at the top of the spring and is tightly attached to the bottom of the groove of the shell, a pressing part is arranged on one side of the top of the cover body, a protruding part is arranged at the other end of the cover body, an inner platform is arranged at the bottom of the pressing part in an extending mode towards the center of the cover body, when the pressing part moves downwards, the protruding part can move upwards by taking the edge of the boss as a supporting point, and the cover body can be rotated by taking the connecting screw as a rotating shaft, so that the inner platform is contacted with the rear panel to prevent the cover body from resetting.
A through hole B is formed in the groove, so that the connecting screw located in the through hole B can move up and down in the through hole B.
The diameter of the through hole B is larger than that of the connecting screw.
The diameter of the empty groove is larger than that of the connecting screw.
Compared with the prior art, the utility model discloses a lid and connecting screw's cooperation, lid experience dismantlement many times or installation back, also can firmly fix on the shell, and do not need the instrument to come to prize it, is difficult to losing after the lid is dismantled simultaneously, can not let the bolt hole directly embody on intelligent door lock, whole image is more pleasing to the eye.
Drawings
Fig. 1 is a sectional view of an intelligent door lock with a positioning bolt trimming cover of the intelligent door lock of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A (with the cover in the recess and in a static condition);
fig. 3 is an exploded view of the positioning bolt decorative cover of the intelligent door lock of the present invention;
fig. 4 is a schematic structural view of the cover body of the positioning bolt trimming cover of the intelligent door lock of the present invention;
FIG. 5 is a partial enlarged view of the portion A of FIG. 1 (when the pressing portion is moved downward and the protruding portion is moved upward);
FIG. 6 is an enlarged view of a portion of FIG. 1 at A (when the cover is pulled upwardly from the recess);
fig. 7 is a partially enlarged view of a portion a in fig. 1 (when the cover body is rotated 180 counterclockwise or clockwise about the coupling screw).
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-3, the cover is mounted in a groove 21 of a housing 2 on a back panel 1, a through hole a22 is provided at the bottom of the groove 21, a positioning bolt 7 for fixing the back panel 1 is provided under the through hole a22, the positioning bolt decorative cover includes a cover body 3, a connecting screw 4, a spring 5 and a gasket 6, the bottom of the cover body 3 extends downward to provide a boss 31, a hollow slot 311 is provided inside the boss 31, the top of the connecting screw 4 penetrates through the housing 2 and is hinged in the hollow slot 311 through a hinge rod 41, the connecting screw 4 is sleeved with the spring 5, the top of the spring 5 is provided with the gasket 6 sleeved on the connecting screw 4, and the gasket 6 is tightly attached to the bottom of the groove 21 of the housing 2. The staff can come to dismantle, install or maintain this intelligence lock through positioning bolt 7, simultaneously, can use the hinge bar 41 at connecting screw 4 top as the fulcrum, rotatory lid 3.
As shown in fig. 4, one side of the top of the cover body 3 is a pressing portion 32, the other end of the pressing portion is a protruding portion 34, an inner platform 33 is extended from the bottom of the pressing portion 32 to the center of the cover body 3, when the pressing portion 32 moves downward, the protruding portion 34 can move upward with the edge of the boss 31 as a supporting point, and the cover body 3 can be rotated with the connecting screw 4 as a rotating shaft, so that the inner platform 33 contacts with the rear panel 1 to prevent the cover body 3 from being reset.
As shown in fig. 5, when the worker presses the pressing portion 32, the pressing portion 32 moves downward, and the protruding portion 34 is lifted upward by the lid 3 at the fulcrum of the boss 31, so that the worker can hold the side portion of the lid 3 with two fingers and can pull or rotate the lid 3 without using any tool.
As shown in fig. 6, a worker holds the side portion of the cover body 3 with two fingers and pulls the cover body 3 upward, at this time, the upper surface of the cover body 3 and the side portion thereof are substantially exposed to the housing 2, and the upward pulling of the cover body 3 drives the connection screw 4 hinged thereto to move upward, and during the upward movement of the connection screw 4, the spring 5 sleeved on the connection screw 4 is continuously compressed to generate a force for returning the connection screw 4 downward.
As shown in fig. 7, when the worker lifts the cover body 3 up to a proper position, the cover body is rotated 180 degrees clockwise or counterclockwise around the connecting screw 4, so that the inner platform 33 at the bottom of the pressing portion 32 contacts and is substantially parallel to the end surface of the housing 2, and the cover body 3 can be fixed on the end surface of the housing 2 due to the force of the spring 5, at this time, the worker can immediately unscrew the positioning bolt 7 through the through hole a22, thereby completing the detachment of the intelligent door lock, and meanwhile, the intelligent door lock can be installed or maintained under the above condition, the through hole a22 is not directly embodied on the intelligent door lock, and the whole image is more beautiful.
A through hole B23 is formed in the groove 21, so that the connecting screw 4 located in the through hole B23 can move up and down in the through hole B23.
The diameter of the through hole B23 is larger than the connecting screw 4. So that the connecting screw 4 has enough moving space in the through hole B23 and the cover body 3 is not jammed during the upward pulling process.
The diameter of the recess 311 is larger than the diameter of the connection screw 4. The connecting screw 4 has enough rotation space in the hollow 311, and the pressing portion 32 of the cover 3 moves upward, the pressing portion 32 moves upward, and the cover 3 does not get stuck during rotation.
The utility model discloses a lid 3 and connecting screw 4's cooperation, lid 3 experience dismantlement many times or the installation back, also can firmly fix on shell 2, and do not need the instrument to come to prize it, are difficult to lose after the lid 3 dismantles simultaneously, can not let the bolt hole directly embody on intelligent door lock, and whole image is more pleasing to the eye.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (4)
1. The utility model provides a positioning bolt of intelligence lock decorates lid, its is installed in the recess of the shell on the rear panel, and the bottom of recess is equipped with through-hole A, is equipped with fixedly under the through-hole A the positioning bolt of rear panel, its characterized in that: the positioning bolt decorating cover comprises a cover body, a connecting screw, a spring and a gasket, wherein a boss is arranged at the bottom of the cover body in a downward extending mode, a hollow groove is formed in the boss, the top of the connecting screw penetrates through the shell and is hinged into the hollow groove through a hinge rod, the spring is sleeved on the connecting screw, the gasket sleeved on the connecting screw is arranged on the top of the spring, the gasket is tightly attached to the bottom of the groove of the shell, one side of the top of the cover body is a pressing portion, the other end of the cover body is a protruding portion, an inner platform is arranged at the bottom of the pressing portion in an extending mode towards the center of the cover body, when the pressing portion moves downwards, the edge of the boss can serve as a supporting point to enable the protruding portion to move upwards and can serve as the connecting screw to rotate the cover body, and the inner platform is in contact with the rear panel to prevent the cover body from resetting.
2. The intelligent door lock positioning bolt modification cover according to claim 1, wherein: a through hole B is formed in the groove, so that the connecting screw located in the through hole B can move up and down in the through hole B.
3. The intelligent door lock positioning bolt modification cover according to claim 2, wherein: the diameter of the through hole B is larger than that of the connecting screw.
4. The intelligent door lock positioning bolt modification cover according to claim 1, wherein: the diameter of the empty groove is larger than that of the connecting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022411327.1U CN214117783U (en) | 2020-10-27 | 2020-10-27 | Positioning bolt decoration cover of intelligent door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022411327.1U CN214117783U (en) | 2020-10-27 | 2020-10-27 | Positioning bolt decoration cover of intelligent door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214117783U true CN214117783U (en) | 2021-09-03 |
Family
ID=77501750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022411327.1U Active CN214117783U (en) | 2020-10-27 | 2020-10-27 | Positioning bolt decoration cover of intelligent door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214117783U (en) |
-
2020
- 2020-10-27 CN CN202022411327.1U patent/CN214117783U/en active Active
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