CN209112013U - A kind of two point unlock buckle - Google Patents
A kind of two point unlock buckle Download PDFInfo
- Publication number
- CN209112013U CN209112013U CN201821911670.9U CN201821911670U CN209112013U CN 209112013 U CN209112013 U CN 209112013U CN 201821911670 U CN201821911670 U CN 201821911670U CN 209112013 U CN209112013 U CN 209112013U
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- CN
- China
- Prior art keywords
- lock tongue
- connector
- spring
- buckle
- unlock
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model embodiment discloses a kind of two point unlock buckle, comprising: shell, the shell are equipped with sliding rail；Left lock tongue and right lock tongue, the left lock tongue and the setting of right lock tongue in the housing, can be slided in sliding rail；Connector；Anticlockwise part and right rotation part, the anticlockwise part and right rotation part are symmetrical arranged the left and right sides in the housing, and respectively with left lock tongue and right lock tongue active link, the other end is flexibly connected with connector for one end；Spring, the spring are located at the upper end of connector, are connected between connector and shell；Buckle key, the buckle key is fixedly connected on the lower end of connector, when unlock, it presses buckle key and is allowed to move upwards band follower link and move upwards, make spring-compressed, it drives anticlockwise part and right rotation part to rotate simultaneously, then left lock tongue and right lock tongue is driven to shrink along the sliding rail to case inside, realize two point unlock.The torsional spring that the utility model replaces orthodox car handrail to use with spring avoids leading to not because of material failure using raising life of product optimizes user experience.
Description
Technical field
The utility model relates to a kind of unlocks of the two point of motor vehicle interior field more particularly to automobile armrest to buckle.
Background technique
Previous automobile armrest buckle pops into position buckle using torsional spring, and torsional spring occupied space is big, and torsional spring can be turned round
Turn angle limitation be finally because material failure and caused by, original shape can not be restored when material is plastically deformed
State.It will appear failure when pressing buckle button, user experience is bad.Therefore our company determines that research new product solves the problems, such as this.
Utility model content
The technical problem to be solved by the embodiment of the utility model is, providing a kind of buckle of two point unlock, spring is used
The case where substituting torsional spring, reducing torsional spring because of material failure, can not restore original state, improves the service life of product, increases practical
Property.
In order to solve the above-mentioned technical problem, the utility model embodiment proposes a kind of two point unlock buckle, and feature exists
In, comprising:
Shell, the shell are equipped with sliding rail, and one end of sliding rail is communicated with hull outside；
Left lock tongue and right lock tongue, the left lock tongue and the setting of right lock tongue in the housing, can be slided, the left lock in sliding rail
One end of tongue and right lock tongue is equipped with the through-hole of both ends semicircle intermediate rectangular；
Connector, the connector are equipped with the through-hole of the two symmetrical both ends semicircle intermediate rectangulars in left and right；
Anticlockwise part and right rotation part, the anticlockwise part and right rotation part are symmetrical arranged at left and right sides of in the housing, and one
Respectively with left lock tongue and right lock tongue active link, the other end is flexibly connected with connector at end；
Spring, the spring are located at the upper end of connector, are connected between connector and shell；
Buckle key, the buckle key is fixedly connected on the lower end of connector, when unlock, press buckle key be allowed to
Upper movement band follower link moves upwards, and makes spring-compressed, while driving anticlockwise part and right rotation part to rotate, then drive left lock
Tongue and right lock tongue are shunk along the sliding rail to case inside, realize two point unlock, after the completion of unlock, unclamp buckle key, spring
It resets, connector reverse movement, then band buckle key, anticlockwise part, right rotation part reverse movement is pushed, to push left lock tongue
It is resetted with right lock tongue.
Further, the anticlockwise part and right rotation part it is V-shaped and both ends be equipped with cylindrical structure, with left lock tongue,
The through-hole that right lock tongue and connector are equipped with is flexibly connected.
Further, the spring is in micro- compressive state in non-unlocking process.
Further, the shell is equipped with spring limiting structure.
Detailed description of the invention
Fig. 1 is the outside drawing of the utility model embodiment；
Fig. 2 is the sectional view of the utility model embodiment；
The reference numerals are as follows:
1. shell
2. left lock tongue
3. right lock tongue
4. connector
5. anticlockwise part
6. right rotation part
7. spring
8. buckling key
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
It mutually combines, the utility model is described in further detail in the following with reference to the drawings and specific embodiments.
If directional instruction (such as up, down, left, right, before and after ...) is only used for explaining in the utility model embodiment
In relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if the specific appearance
When state changes, then directionality instruction also correspondingly changes correspondingly.
If in addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.
Referring to Fig.1 and 2, a kind of two point unlock buckle, comprising:
Shell, shell are equipped with sliding rail, and one end of sliding rail is communicated with hull outside；
Left lock tongue and right lock tongue, setting in the housing, can be slided in sliding rail, and one end of left lock tongue and right lock tongue is equipped with two
The through-hole of the semicircle intermediate rectangular of head；
Connector, connector are equipped with the through-hole of the two symmetrical both ends semicircle intermediate rectangulars in left and right；
Anticlockwise part and right rotation part, be symmetrical arranged in the housing the left and right sides, one end respectively with left lock tongue and right lock tongue
Active link, the other end are flexibly connected with connector；
Spring is located at the upper end of connector, is connected between connector and shell；
Buckle key, buckle key is fixedly connected on the lower end of connector, when unlock, presses buckle key and is allowed to transport upwards
Dynamic band follower link moves upwards, and makes spring-compressed, while anticlockwise part and right rotation part being driven to rotate, then drive left lock tongue and
Right lock tongue is shunk along the sliding rail to case inside, is shunk to a certain extent, and automobile armrest unlock flicks, after the completion of unlock, pine
Buckle key is opened, spring reset pushes connector reverse movement, then band buckle key, anticlockwise part, right rotation part inversely to transport
It is dynamic, so that left lock tongue and right lock tongue be pushed to reset.Spring only generates huge deformation in unlocking process, will not be because of huge for a long time
Big deformation causes spring to be plastically deformed, and improves service life.
As an implementation, the anticlockwise part and right rotation part it is V-shaped and both ends be equipped with cylindrical structure, with
The through-hole that left lock tongue, right lock tongue and connector are equipped with is flexibly connected.
As an implementation, the spring is in micro- compressive state in non-unlocking process, will not make spring
Plastic deformation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and their equivalents.
Claims (4)
1. a kind of two point unlock buckle characterized by comprising
Shell, the shell are equipped with sliding rail, and one end of sliding rail is communicated with hull outside；
Left lock tongue and right lock tongue, the left lock tongue and right lock tongue setting in the housing, can be slided in sliding rail, the left lock tongue and
One end of right lock tongue is equipped with the through-hole of both ends semicircle intermediate rectangular；
Connector, the connector are equipped with the through-hole of the two symmetrical both ends semicircle intermediate rectangulars in left and right；
Anticlockwise part and right rotation part, the anticlockwise part and right rotation part are symmetrical arranged the left and right sides in the housing, one end point
Not with left lock tongue and right lock tongue active link, the other end is flexibly connected with connector；
Spring, the spring are located at the upper end of connector, are connected between connector and shell；
Buckle key, the buckle key is fixedly connected on the lower end of connector, when unlock, presses buckle key and is allowed to transport upwards
Dynamic band follower link moves upwards, and makes spring-compressed, while anticlockwise part and right rotation part being driven to rotate, then drive left lock tongue and
Right lock tongue is shunk along the sliding rail to case inside, realizes two point unlock, after the completion of unlock, is unclamped and is buckled key, spring reset,
Connector reverse movement, then band buckle key, anticlockwise part, right rotation part reverse movement are pushed, to push left lock tongue and the right side
Lock tongue resets.
2. two point as described in claim 1 unlock buckle, which is characterized in that the anticlockwise part and right rotation part it is V-shaped and
It is equipped with cylindrical structure at both ends, is flexibly connected with the through-hole being equipped with left lock tongue, right lock tongue and connector.
3. two point unlock buckle as described in claim 1, which is characterized in that the spring is in minute-pressure in non-unlocking process
Contracting state.
4. two point unlock buckle as described in claim 1, which is characterized in that the shell is equipped with spring limiting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911670.9U CN209112013U (en) | 2018-11-20 | 2018-11-20 | A kind of two point unlock buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911670.9U CN209112013U (en) | 2018-11-20 | 2018-11-20 | A kind of two point unlock buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209112013U true CN209112013U (en) | 2019-07-16 |
Family
ID=67205820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821911670.9U Active CN209112013U (en) | 2018-11-20 | 2018-11-20 | A kind of two point unlock buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209112013U (en) |
-
2018
- 2018-11-20 CN CN201821911670.9U patent/CN209112013U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |