CN212249598U - Locking linkage and glove box with same - Google Patents
Locking linkage and glove box with same Download PDFInfo
- Publication number
- CN212249598U CN212249598U CN202020647301.4U CN202020647301U CN212249598U CN 212249598 U CN212249598 U CN 212249598U CN 202020647301 U CN202020647301 U CN 202020647301U CN 212249598 U CN212249598 U CN 212249598U
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- connecting rod
- locking
- unit
- box body
- link
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Abstract
The utility model provides a locking connecting rod device and have locking connecting rod device's glove box, locking connecting rod device includes: the connecting rod unit is used for limiting the freedom degree of the movement of the box body and comprises a first connecting rod, a second connecting rod and a connecting block, and the first connecting rod and the second connecting rod are movably connected with the connecting block respectively; and the switch unit is used for opening or closing the locking state and is detachably connected with the connecting rod unit. When the box body is in a locking state, the first connecting rod and the second connecting rod move towards the body, the freedom degree of movement of the box body can be limited through the connection with the body, and the locking of the box body is completed; when the box body is in an opening state, the first connecting rod and the second connecting rod move away from the body, and because the first connecting rod and the second connecting rod are respectively movably connected with the connecting block, the first connecting rod and the second connecting rod are close to each other, the limitation of the body on the freedom degree of movement of the box body can be removed, and the box body is opened.
Description
Technical Field
The utility model belongs to the automobile spare and accessory part field especially relates to locking connecting rod device and have locking connecting rod device's glove box.
Background
With the popularization of automobiles and the improvement of living standard, more article storage spaces are needed in automobiles so as to facilitate daily use, generally, a glove box is arranged at a copilot position and used for storing daily required tools or articles, the glove box needs to be opened and closed at a high frequency, and the existing glove box can be locked to lose efficacy, locked to be loose, unstable and the like.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcomings of the prior art, an object of the present invention is to provide a locking linkage and a glove box having the same for solving the problem that the locking linkage is not convenient to lock in the prior art.
To achieve the above and other related objects, the present invention provides a lock link device, including:
the connecting rod unit is used for limiting the freedom degree of the movement of the box body and comprises a first connecting rod, a second connecting rod and a connecting block, and the first connecting rod and the second connecting rod are movably connected with the connecting block respectively;
and the switch unit is used for opening or closing the locking state and is detachably connected with the connecting rod unit.
Optionally, the connecting block includes a rotary table and a rotating shaft, the rotary table is respectively connected with the first connecting rod and the second connecting rod in a rotating manner, and the rotary table is matched with the rotating shaft.
Optionally, the locking link device further includes a damping unit, and the damping unit is connected to the link unit.
Optionally, the damping unit includes a first spring and a second spring, the first spring is connected to the first link and corresponds to the first link in position, and the second spring is connected to the second link and corresponds to the second link in position.
Optionally, the switch unit includes a limiting rod, the link unit includes a limiting hole, and the limiting hole is matched with the limiting rod.
Optionally, the switch unit further includes a cover plate and a switch seat, the switch seat is connected to the connecting rod unit, and the cover plate is movably connected to the limiting rod.
Optionally, the switch base includes a guide groove, the cover plate is matched with the guide groove, and the cover plate is rotatably connected with the limiting rod.
The glove box with the locking connecting rod device comprises a box body, a body and the locking connecting rod device, wherein the locking connecting rod device is connected with the box body, and the locking connecting rod device is detachably connected with the body.
Optionally, a buckle is arranged on the body, and the buckle is detachably connected with the locking connecting rod device.
Optionally, the body is rotatably connected with the box body.
As described above, the utility model discloses a locking link device and have locking link device's glove box has following beneficial effect:
when the box body is in a locking state, the first connecting rod and the second connecting rod move towards the body, the freedom degree of movement of the box body can be limited through the connection with the body, and the locking of the box body is completed; when the box body is in an opening state, the first connecting rod and the second connecting rod move away from the body, and because the first connecting rod and the second connecting rod are respectively movably connected with the connecting block, the first connecting rod and the second connecting rod are close to each other, the limitation of the body on the freedom degree of movement of the box body can be removed, and the box body is opened.
Drawings
Fig. 1 is a schematic view of a glove box having a lock link device according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a lock link device according to an embodiment of the present invention.
Fig. 3 is another schematic view of the glove box having the lock link device according to the embodiment of the present invention.
Description of reference numerals
1 case body
2 locking connecting rod device
20 switch unit
21 first link
22 second connecting rod
23 connecting block
231 rotating shaft
232 rotary disc
24 limiting rod
25 limiting hole
3 main body
31 fastener
41 first spring
42 second spring
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 3. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a lock link device 2, including:
the connecting rod unit is used for limiting the freedom degree of the movement of the box body 1 and comprises a first connecting rod 21, a second connecting rod 22 and a connecting block 23, and the first connecting rod 21 and the second connecting rod 22 are movably connected with the connecting block 23 respectively;
and a switch unit 20 for turning on or off the locking state, the switch unit 20 being detachably coupled to the link unit. When the box body 1 is in a locking state, the first connecting rod 21 and the second connecting rod 22 move towards the body 3, and the freedom degree of movement of the box body 1 can be limited through the connection with the body, so that the locking of the box body 1 is completed; when the box body 1 is in an opening state, the first connecting rod 21 and the second connecting rod move away from the body 3, and because the first connecting rod 21 and the second connecting rod 22 are respectively movably connected with the connecting block 23, the first connecting rod 21 and the second connecting rod 22 approach to each other, the limitation of the body 3 on the freedom degree of movement of the box body 1 can be removed, and the opening of the box body 1 is completed.
In some implementations, the connection block 23 includes a rotation disc 232 and a rotation shaft 231, the rotation disc 232 is rotatably connected to the first connection rod 21 and the second connection rod 22, respectively, the rotation disc 232 is matched with the rotation shaft 231, and the cooperation between the rotation disc 232 and the rotation shaft 231 converts the degree of freedom of the linear motion of the first connection rod 21 and the second connection rod 22 into the degree of freedom of the rotation disc 232, so as to control the first connection rod 21 and the second connection rod 22 to move closer to or farther from the body.
In some implementation processes, in order to facilitate the movement and the reset of the link unit, the locking link device 2 further includes a damping unit, the damping unit is connected to the link unit, for example, in the process that the box body 1 is locked to the open state, the damping unit changes from the extension state to the contraction state and stores potential energy to drive the link unit to move away from the body, and in the process that the box body 1 is locked to the open state, the damping unit changes from the contraction state to the extension state to release the potential energy to drive the link unit to move close to the body to limit the freedom degree of the movement of the box body 1. For example, the damping unit includes a first spring 41 and a second spring 42, the first spring 41 is connected to the first link 21 and corresponds in position, and the second spring 42 is connected to the second link 22 and corresponds in position.
In some implementations, the switch unit 20 includes a limiting rod 24, the link unit includes a limiting hole 25, the limiting hole 25 is matched with the limiting rod 24, and the limiting rod 24 can move towards or away from the limiting hole 25. When the limiting rod 24 moves towards the limiting hole 25 along the second direction 41, the switch unit drives the connecting rod unit to contract, the damping unit contracts, the connecting rod unit relieves the movement limitation on the box body, and the box body is opened; when the limiting rod 24 moves away from the limiting hole 25 along the second direction, the damping unit extends and drives the connecting rod unit to move towards the body, so that the degree of freedom of the box body is limited, and the box body is locked. In order to facilitate the opening and closing of the switch unit, the switch unit 20 further includes a cover plate and a switch base, the switch base is connected with the connecting rod unit, and the cover plate is movably connected with the limiting rod 24. The switch base comprises a guide groove, the cover plate is matched with the guide groove, the cover plate is rotatably connected with the limiting rod 24, and the limiting rod 24 can move towards or away from the limiting hole 25 under the guide of the guide groove.
Referring to fig. 1 and 3, a glove box with a locking mechanism includes a box body 1, a body 3 and a locking mechanism 2, wherein the locking mechanism 2 is connected, for example, fixedly connected, to the box body 1, the locking mechanism 2 is detachably connected to the body 3, for example, a buckle 31 is disposed on the body 3, and the buckle 31 is detachably connected to the locking mechanism 2. The connection state of the locking mechanism 2 and the body 3 on the box body is changed, the box body is locked and opened, the structure is simple, and the use is convenient.
In some implementations, the body 3 is rotatably coupled to the case 1.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. A lock linkage, comprising:
the connecting rod unit is used for limiting the freedom degree of the movement of the box body and comprises a first connecting rod, a second connecting rod and a connecting block, and the first connecting rod and the second connecting rod are movably connected with the connecting block respectively;
and the switch unit is used for opening or closing the locking state and is detachably connected with the connecting rod unit.
2. The locking linkage as recited in claim 1, wherein the connecting block comprises a rotary plate and a shaft, the rotary plate being rotatably connected to the first link and the second link, respectively, the rotary plate being mated to the shaft.
3. The lock link device according to claim 1 or 2, further comprising a damping unit connected with the link unit.
4. The lock linkage as claimed in claim 3, wherein the damping unit includes a first spring connected to the first link and corresponding in position and a second spring connected to the second link and corresponding in position.
5. The locking linkage as recited in claim 1, wherein the switch unit comprises a limit post, and the linkage unit comprises a limit hole, the limit hole mating with the limit post.
6. The locking linkage assembly of claim 5, wherein the switch unit further comprises a cover plate and a switch seat, the switch seat is connected with the linkage unit, and the cover plate is movably connected with the limiting rod.
7. The lock linkage assembly of claim 6, wherein the switch housing includes a guide slot, the cover plate is mated with the guide slot, and the cover plate is rotatably coupled to the stop lever.
8. The glove box with the locking connecting rod device is characterized by comprising a box body, a body and the locking connecting rod device, wherein the locking connecting rod device is connected with the box body, and the locking connecting rod device is detachably connected with the body.
9. The glove box with lock linkage as in claim 8, wherein the body is provided with a snap, the snap being removably connected with the lock linkage.
10. The glove box having the lock link apparatus as claimed in claim 8 or 9, wherein the body is rotatably coupled with the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647301.4U CN212249598U (en) | 2020-04-24 | 2020-04-24 | Locking linkage and glove box with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647301.4U CN212249598U (en) | 2020-04-24 | 2020-04-24 | Locking linkage and glove box with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212249598U true CN212249598U (en) | 2020-12-29 |
Family
ID=73997526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020647301.4U Active CN212249598U (en) | 2020-04-24 | 2020-04-24 | Locking linkage and glove box with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212249598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111497754A (en) * | 2020-04-24 | 2020-08-07 | 重庆平伟汽车零部件有限公司 | Locking mechanism and glove box with same |
-
2020
- 2020-04-24 CN CN202020647301.4U patent/CN212249598U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111497754A (en) * | 2020-04-24 | 2020-08-07 | 重庆平伟汽车零部件有限公司 | Locking mechanism and glove box with same |
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