CN205976812U - Glove box lock - Google Patents
Glove box lock Download PDFInfo
- Publication number
- CN205976812U CN205976812U CN201620914794.7U CN201620914794U CN205976812U CN 205976812 U CN205976812 U CN 205976812U CN 201620914794 U CN201620914794 U CN 201620914794U CN 205976812 U CN205976812 U CN 205976812U
- Authority
- CN
- China
- Prior art keywords
- glove box
- drive piston
- release lever
- locking
- drive
- Prior art date
- 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 discloses a glove box lock, including unblock handle and two locking levers, the unblock handle through the round pin hub connection on the gloves chamber door, and the unblock handle can rotate around the pin roll, the left and right sides at the unblock handle is arranged respectively to two locking levers to two locking levers keep away from each other one serve be equipped with respectively with the gloves box on fore shaft grafting complex spring bolt, the rear portion of unblock handle transversely is equipped with the first guiding hole of two bilateral symmetry and coaxial line to be equipped with the drive boss on the inside wall of first guiding hole, be equipped with drive piston and return spring in the first guiding hole, and drive piston and first guiding hole sliding fit, be equipped with the spout on the lateral wall of drive piston, the drive boss be located this spout and with spout sliding fit, and two drive pistons respectively with correspond the locking lever that inclines and be connected. The utility model has the advantages of simple structure, occupation space is little, and the operation is steady reliable.
Description
Technical field
This utility model belongs to car accessories and in particular to a kind of glove box lock.
Background technology
Existing glove box lock mostly is single-point lock construction or the bilateral lock construction of board-like transmission.Wherein：Lock in single-point lock construction
Hook and dead bolt are all disposed within the middle part of glove box, and glove box only has one locked point in middle part, glove box life-time service, is especially carrying
After life-time service under heavy industry condition, latch mechanism easily lost efficacy.And the bilateral latch mechanism of board-like transmission adopts the structure of left and right sides locking,
There is left and right sides locked point in glove box, though overcoming the weak shortcoming of single-point lock lifting capacity, lockable mechanism part is many, transmission
Efficiency is low, easily produces the failure modes such as abnormal sound, and the bilateral latch mechanism of board-like transmission takes up room greatly, virtually sacrifices user
Storage space.
Therefore, it is necessary to develop a kind of new glove box lock.
Content of the invention
The purpose of this utility model is to provide a kind of structure simple, takes up room little, and the reliable glove box of smooth operation
Lock.
Glove box lock described in the utility model, including release lever and two locking bars, release lever is connected to by bearing pin
In glove box door, and release lever can rotate around bearing pin, and two locking bars are arranged in the left and right sides of release lever, and in two locks
Dead bolt with the fore shaft grafting cooperation on glove casing is respectively equipped with one end that bar is located remotely from each other；The rear portion of described release lever
It is transversely provided with that two symmetrical and the first pilot hole of coaxial line, and it is convex to be provided with driving on the medial wall of the first pilot hole
Platform；Described first guiding in the hole is provided with drive piston and return spring, and drive piston is slidably matched with the first pilot hole, described
The side wall of drive piston is provided with chute, and described driving boss is located in this chute and is coordinated with slide, and two transmissions
Piston is connected with the locking bar of respective side respectively.
When opening glove box, rotate release lever, the boss that drives within release lever moves in the chute of drive piston
Dynamic, and drive two locking bars to move towards simultaneously, so that the dead bolt of two locking bars is departed from from the corresponding fore shaft glove casing respectively, real
Existing unlocking function.
When closing glove box, promote glove box door, drive piston resets in the presence of return spring, and drives two locking bars
Dorsad move simultaneously, so that the dead bolt of two locking bars is respectively fallen in the corresponding fore shaft on glove casing, realize blocking function.
Further, described drive piston includes piston body, and the locking member being wholely set with piston body, on locking member
It is provided with the draw-in groove with locking bar clamping.
Also include two guide holders being located by connecting in glove box door, two guide holders are located at drive piston and lock respectively
The junction of bar, guide holder is provided with the second pilot hole, the locking member of described drive piston be located at this second guiding in the hole and with
Second pilot hole is slidably matched, and the internal diameter of the second pilot hole is less than the external diameter of piston body；Prevent drive piston from ejecting or rotate.
Further, the contact surface driving the chute on boss and drive piston on described release lever is smooth circular arc
Face, makes smooth operation reliable.
Described locking member is provided with the barb towards draw-in groove in its pocket edges, to prevent locking bar from coming off from draw-in groove
Come, and locking bar play in draw-in groove causes abnormal sound.
The beneficial effects of the utility model：Because the both sides of glove box all have a locked point respectively, two locked points make
The fixation of glove box is more firm；Internal drive mechanism is optimized for piston type by traditional board-like drive mechanism, not only structure
Simply, and take up room little；In addition, internal drive mechanism, using smooth cambered surface cooperation, makes smooth operation reliable.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is one of structural representation of release lever in this utility model；
Fig. 3 is two of the structural representation of release lever in this utility model；
Fig. 4 is locking bar, drive piston, the cooperation schematic diagram of return spring in this utility model；
Fig. 5 is release lever, drive piston, the cooperation schematic diagram of guide holder in this utility model；
Fig. 6 is the horizontal cooperation schematic diagram of drive piston and locking bar in this utility model；
Fig. 7 is longitudinal cooperation schematic diagram of drive piston and locking bar in this utility model；
In figure：1st, release lever, 2, drive piston, 3, locking bar, 4, drive boss, the 5, first pilot hole, 6, return spring,
7th, chute, 8, guide holder, 9, locking member, 10, draw-in groove, 11, barb.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Glove box lock as shown in Figures 1 to 7, including release lever 1 and two locking bars 3, release lever 1 is connected by bearing pin
In glove box door, and release lever 1 can rotate around bearing pin, and two locking bars 3 are arranged in the left and right sides of release lever 1, and
Dead bolt with the fore shaft grafting cooperation on glove casing is respectively equipped with one end that two locking bars 3 are located remotely from each other；Release lever 1
Posterior transversal is provided with that two symmetrical and the first pilot hole 5 of coaxial line, and is provided with drive on the medial wall of the first pilot hole 5
Dynamic boss 4；It is provided with drive piston 2 and return spring 6 in first pilot hole 5, and drive piston 2 is slided with the first pilot hole 5 and joins
Close, the side wall of drive piston 2 is provided with chute 7, drive boss 4 to be located in this chute 7 and be slidably matched with chute 7, and two
Drive piston 2 is connected with the locking bar 3 of respective side respectively.
When opening glove box, rotate release lever 1, the driving boss 4 within release lever 1 is in the chute 7 of drive piston 2
Interior movement, and drive two locking bars 3 to move towards simultaneously, the dead bolt making two locking bars 3 is respectively from the corresponding fore shaft glove casing
Depart from, realize unlocking function.
When closing glove box, promote glove box door, drive piston 2 resets in the presence of return spring 6, and drives two locks
Bar 3 dorsad moves simultaneously, so that the dead bolt of two locking bars 3 is respectively fallen in the corresponding fore shaft on glove casing, realizes blocking function.
As shown in fig. 6, drive piston 2 includes piston body, and the locking member 9 being wholely set with piston body, in locking member 9
It is provided with the draw-in groove 10 with locking bar 3 clamping.The one end that locking bar 3 is connected with draw-in groove 10 is provided with as inclined-plane along assembly direction, in dress
After configuration 1.5mm, locking bar 3 and drive piston 2 are interference fit, and the magnitude of interference is 0.2mm, is prevented from locking bar 3 from card
Spin off in groove 10.Locking member 9 is provided with the barb 11 towards draw-in groove 10 at its draw-in groove 10 edge, to prevent locking bar 3 from card
Backing out in groove 10, and prevent locking bar 3 play in draw-in groove 10 from causing abnormal sound.
As shown in figure 5, glove box lock described in the utility model, lead for two that also include being located by connecting in glove box door
To seat 8, two guide holders 8 are located at the junction of drive piston 2 and locking bar 3 respectively, and guide holder 8 is provided with the second pilot hole, institute
The locking member 9 stating drive piston 2 is located at this second guiding in the hole being slidably matched with the second pilot hole, and the second pilot hole is interior
Footpath is less than the external diameter of piston body.In the presence of guide holder 8, drive piston 2 cannot be carried out moving around axle drive piston 2, can only
Move along own axes.In addition, can also prevent drive piston 2 from ejecting or rotating by guide holder 8.
As shown in figure 5, the contact surface driving the chute 7 on boss 4 and drive piston 2 on release lever 1 is smooth
Arc surface.
As shown in Fig. 2 in glove box lock described in the utility model, the medial wall of each the first pilot hole 5 is provided with two
Individual driving boss 4, is oppositely arranged before and after two driving boss 4.Two chutes 7, two chutes are provided with each drive piston 2
7 and two driving boss 4 correspond cooperation.
Claims (5)
1. a kind of glove box lock, including release lever（1）With two locking bars（3）, release lever（1）Glove box is connected to by bearing pin
Men Shang, and release lever（1）Can rotate around bearing pin, two locking bars（3）It is arranged in release lever（1）The left and right sides, and
Two locking bars（3）Dead bolt with the fore shaft grafting cooperation on glove casing is respectively equipped with the one end being located remotely from each other；It is characterized in that：
Described release lever（1）Posterior transversal be provided with that two symmetrical and the first pilot hole of coaxial line（5）, and in the first guiding
Hole（5）Medial wall be provided with driving boss（4）；Described first pilot hole（5）Inside it is provided with drive piston（2）And return spring
（6）, and drive piston（2）With the first pilot hole（5）It is slidably matched, described drive piston（2）Side wall be provided with chute（7）,
Described driving boss（4）Positioned at this chute（7）Interior and and chute（7）It is slidably matched, and two drive pistons（2）Respectively with corresponding
The locking bar of side（3）Connect.
2. glove box lock according to claim 1 it is characterised in that：Described drive piston（2）Including piston body, Yi Jiyu
The locking member that piston body is wholely set（9）, in locking member（9）It is provided with and locking bar（3）The draw-in groove of clamping（10）.
3. glove box lock according to claim 2 it is characterised in that：Also include be located by connecting in glove box door two
Guide holder（8）, two guide holders（8）It is located at drive piston respectively（2）With locking bar（3）Junction, guide holder（8）It is provided with
Two pilot holes, described drive piston（2）Locking member（9）It is slidably matched positioned at this second guiding in the hole and with the second pilot hole,
And second pilot hole internal diameter be less than piston body external diameter.
4. according to the arbitrary described glove box lock of claims 1 to 3 it is characterised in that：Described release lever（1）On driving convex
Platform（4）With drive piston（2）On chute（7）Contact surface be smooth arc surface.
5. glove box lock according to claim 2 it is characterised in that：Described locking member（9）In its draw-in groove（10）Edge sets
It is equipped with towards draw-in groove（10）Barb（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620914794.7U CN205976812U (en) | 2016-08-22 | 2016-08-22 | Glove box lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620914794.7U CN205976812U (en) | 2016-08-22 | 2016-08-22 | Glove box lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205976812U true CN205976812U (en) | 2017-02-22 |
Family
ID=58033981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620914794.7U Active CN205976812U (en) | 2016-08-22 | 2016-08-22 | Glove box lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205976812U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288448A (en) * | 2017-07-17 | 2017-10-24 | 东风柳州汽车有限公司 | Glove box stopping means |
| CN107380079A (en) * | 2017-07-04 | 2017-11-24 | 无锡英捷汽车科技有限公司 | A kind of automobile instrument board glove box lock |
| CN108915429A (en) * | 2018-07-23 | 2018-11-30 | 富诚汽车零部件有限公司 | A kind of latch mechanism for glove box |
| CN111236767A (en) * | 2020-01-15 | 2020-06-05 | 芜湖宇创汽车科技有限公司 | Lift-rotation type unlocking mechanism |
| CN114334523A (en) * | 2021-12-13 | 2022-04-12 | 广西电网有限责任公司防城港供电局 | Novel low-temperature-rising reliable isolating switch |
-
2016
- 2016-08-22 CN CN201620914794.7U patent/CN205976812U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380079A (en) * | 2017-07-04 | 2017-11-24 | 无锡英捷汽车科技有限公司 | A kind of automobile instrument board glove box lock |
| CN107288448A (en) * | 2017-07-17 | 2017-10-24 | 东风柳州汽车有限公司 | Glove box stopping means |
| CN108915429A (en) * | 2018-07-23 | 2018-11-30 | 富诚汽车零部件有限公司 | A kind of latch mechanism for glove box |
| CN108915429B (en) * | 2018-07-23 | 2020-07-07 | 富诚汽车零部件有限公司 | Lock mechanism for glove box |
| CN111236767A (en) * | 2020-01-15 | 2020-06-05 | 芜湖宇创汽车科技有限公司 | Lift-rotation type unlocking mechanism |
| CN114334523A (en) * | 2021-12-13 | 2022-04-12 | 广西电网有限责任公司防城港供电局 | Novel low-temperature-rising reliable isolating switch |
| CN114334523B (en) * | 2021-12-13 | 2024-03-12 | 广西电网有限责任公司防城港供电局 | Isolation switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |