CN207513383U - Side door lock is double to pull open latch mechanism - Google Patents
Side door lock is double to pull open latch mechanism Download PDFInfo
- Publication number
- CN207513383U CN207513383U CN201721435880.0U CN201721435880U CN207513383U CN 207513383 U CN207513383 U CN 207513383U CN 201721435880 U CN201721435880 U CN 201721435880U CN 207513383 U CN207513383 U CN 207513383U
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- CN
- China
- Prior art keywords
- ratchet
- plate
- double
- pawl
- slide block
- 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.)
- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 230000036541 health Effects 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model belongs to automobile door lock technical field, it is related to a kind of side door lock pair and pulls open latch mechanism, including bottom plate, the backplate surface side rotation setting ratchet, backplate surface opposite side rotation setting pawl, pawl is meshed with ratchet, slide block axis is fixed on pawl outer end face, locking slide block is sheathed on slide block axis, the locking slide block surface outer end forms pillar, it opens and arc groove is set on interlock plate, arcuate groove end portions formation is pawled with what pillar coordinated, it opens interlock plate and double drawing drive blocks is rotatably dispose on bottom plate, and double drawing drive blocks are set to opening interlock plate on same axis, ratchet surface rotation setting locking driver plate, locking driver plate is set with coaxial ratchet.The utility model product structure advantages of simple forms Geneva mechanisms by locking driver plate and double drawing drive blocks, double drawing functions, simple structure, high reliability is realized by Geneva mechanism.
Description
Technical field
The utility model belongs to automobile door lock technical field, is related to a kind of side door lock pair and pulls open latch mechanism.
Background technology
With the fast development of automobile industry, people increasingly pay attention to the use feeling of automobile product, in this big ring
It is double to pull the door open because eliminate additional solution locking process under border, simultaneously because do not need to additional mechanical structure, car door it is interior
Decorations also can be more beautiful, therefore the mode of double drawings is increasingly favored by client and major main engine plants.
Invention content
The utility model pulls open latch mechanism in view of the above-mentioned problems, providing a kind of side door lock pair, which is realized by sheave
Double drawing functions, it is simple and reliable for structure.
According to the technical solution of the utility model：A kind of side door lock is double to pull open latch mechanism, it is characterised in that：Including bottom plate,
The backplate surface side rotation setting ratchet, backplate surface opposite side rotation setting pawl, pawl are meshed with ratchet, stir
Block axis is fixed on pawl outer end face, and locking slide block is sheathed on slide block axis, locking slide block surface outer end shape
It into pillar, opens and arc groove is set on interlock plate, arcuate groove end portions formation is pawled with what pillar coordinated, opens interlock plate and double drawings
Drive block is rotatably dispose on bottom plate, and double drawing drive blocks are set to opening interlock plate on same axis, and ratchet surface turns
Dynamic setting locking driver plate, locking driver plate are set with coaxial ratchet, and double drawing drive blocks form Geneva mechanism with locking driver plate
It is formed and interlocked, children's health care sliding block is connected to by interior rocker arm shaft of opening in door shell, and in unlocking operation, children's health care sliding block shakes around interior open
Arm axle rotates, and unlatching driver plate is pushed to draw drive block rotation with double.
As further improvement of the utility model, the ratchet is riveted by ratchet riveting axis and bottom plate, locking driver plate
It is rotatably dispose on ratchet riveting axis, pawl is riveted by pawl riveting axis and bottom plate.
As further improvement of the utility model, the unlatching interlock plate is rotatably dispose in by rocker arm shaft on bottom plate.
The utility model has technical effect that：The utility model product structure advantages of simple, by locking driver plate with
Double drawing drive blocks form Geneva mechanism, and double drawing functions, simple structure, high reliability are realized by Geneva mechanism.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the stereogram of the utility model.
Fig. 3 is the utility model children's health care sliding block side view diagram.
Fig. 4 is the connection view of locking driver plate.
Specific embodiment
Specific embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
In Fig. 1 ~ 4, including bottom plate 1, driver plate 2, arc groove 2-1, the 2-2 that pawls, ratchet 3, ratchet riveting axis 4, pawl are opened
Riveting axis 5, pawl 6, locking slide block 7, pillar 7-1, rocker arm shaft 8, slide block axis 9, it is double drawing drive block 10, locking driver plate 11,
Children's health care sliding block 12 etc..
As shown in Fig. 1 ~ 4, the utility model, which is that a kind of side door lock is double, pulls open latch mechanism, including bottom plate 1,1 table of bottom plate
Face side rotation setting ratchet 3,1 surface opposite side rotation setting pawl 6 of bottom plate, pawl 6 are meshed with ratchet 3, slide block axis 9
6 outer end face of pawl is fixed on, locking slide block 7 is sheathed on slide block axis 9, the 7 surface outer end shape of locking slide block
Into pillar 7-1, to open and arc groove 2-1 is set on interlock plate 2, arc groove 2-1 ends form the 2-2 that pawls with pillar 7-1 cooperations,
It opens interlock plate 2 and double drawing drive blocks 10 is rotatably dispose on bottom plate 1, and double drawing drive blocks 10 are set with opening interlock plate 2
In on same axis, 3 surface pivots of ratchet setting locking driver plate 11, locking driver plate 11 is coaxially disposed with ratchet 3, and double draw passes
Motion block 10 forms Geneva mechanism with locking driver plate 11 and forms gearing, and children's health care sliding block 12 is connected to door lock by interior rocker arm shaft 13 of opening
On housing, in unlocking operation, children's health care sliding block 12 is rotated around interior rocker arm shaft 13 of opening, and is pushed and is opened driver plate 2 and double drawing drive blocks
10 rotations.
Ratchet 3 is riveted by ratchet riveting axis 4 with bottom plate 1, and locking driver plate 11 is rotatably dispose on ratchet riveting axis 4, pawl 6
It is riveted by pawl riveting axis 5 with bottom plate 1.
Interlock plate 2 is opened to be rotatably dispose on bottom plate 1 by rocker arm shaft 8.
The course of work of the utility model is as follows：Such as Fig. 3, when locking driver plate 11 rotates, locking slide block 7 can be driven
Rotation.Such as Fig. 1, for solution, only state, locking driver plate 11 rotate clockwise, and drive is double to draw drive block 10 to rotate counterclockwise, while band
Dynamic locking slide block 7, which rotates counterclockwise, makes locking slide block 7 be detached from opening driver plate 2, realizes latch functions (such as Fig. 2)；The
Primary rotation children's health care sliding block 12, pushes unlatching driver plate 2 drive block 10 to be drawn to rotate clockwise simultaneously with double, drives locking driver plate
11 rotate counterclockwise, and locking driver plate 11 is made to be detached from locking slide block 7, and locking slide block 7 turns clockwise under the action of the spring
It is dynamic, locking slide block 7 is made to be affiliated to again on driver plate 2 is opened (such as Fig. 1)；Second of rotation children's health care sliding block 12, pushes and opens
Driver plate 2 rotates clockwise, and unlatching driver plate 2 is made to be rotated by locking slide block 7 with pawl 6, so as to make pawl 6 and ratchet
3 disengage, and realize unlocking function.
Claims (3)
1. a kind of side door lock is double to pull open latch mechanism, it is characterised in that：Including bottom plate（1）, the bottom plate（1）The rotation of surface side is set
Put ratchet（3）, bottom plate（1）Surface opposite side rotation setting pawl（6）, pawl（6）With ratchet（3）It is meshed, slide block axis（9）
It is fixed on pawl（6）Outer end face, locking slide block（7）It is sheathed on slide block axis（9）On, the locking slide block（7）Surface
Outer end forms pillar（7-1）, open interlock plate（2）Upper setting arc groove（2-1）, arc groove（2-1）End is formed and pillar
（7-1）Cooperation is pawled（2-2）, open interlock plate（2）And double drawing drive blocks（10）It is rotatably dispose in bottom plate（1）On, and it is double
Draw drive block（10）With opening interlock plate（2）It is set on same axis, ratchet（3）Surface pivots set locking driver plate
（11）, locking driver plate（11）With ratchet（3）Coaxial arrangement, double drawing drive blocks（10）With locking driver plate（11）Form sheave machine
It is configured to interlock, children's health care sliding block（12）Rocker arm shaft is opened by interior（13）It is connected in door shell, in unlocking operation, children's health care is slided
Block（12）Rocker arm shaft is opened around interior（13）Rotation pushes and opens interlock plate（2）With double drawing drive blocks（10）Rotation.
2. side door lock as described in claim 1 is double to pull open latch mechanism, it is characterised in that：The ratchet（3）Pass through ratchet riveting axis
（4）With bottom plate（1）Riveting, locking driver plate（11）It is rotatably dispose in ratchet riveting axis（4）On, pawl（6）Pass through pawl riveting axis（5）
With bottom plate（1）Riveting.
3. side door lock as described in claim 1 is double to pull open latch mechanism, it is characterised in that：The unlatching interlock plate（2）By shaking
Arm axle（8）It is rotatably dispose in bottom plate（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721435880.0U CN207513383U (en) | 2017-10-31 | 2017-10-31 | Side door lock is double to pull open latch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721435880.0U CN207513383U (en) | 2017-10-31 | 2017-10-31 | Side door lock is double to pull open latch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207513383U true CN207513383U (en) | 2018-06-19 |
Family
ID=62536703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721435880.0U Expired - Fee Related CN207513383U (en) | 2017-10-31 | 2017-10-31 | Side door lock is double to pull open latch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207513383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605283A (en) * | 2017-10-31 | 2018-01-19 | 无锡瑞林控制软件有限公司 | Side door lock is double to pull open latch mechanism |
-
2017
- 2017-10-31 CN CN201721435880.0U patent/CN207513383U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605283A (en) * | 2017-10-31 | 2018-01-19 | 无锡瑞林控制软件有限公司 | Side door lock is double to pull open latch mechanism |
| CN107605283B (en) * | 2017-10-31 | 2022-09-23 | 无锡瑞林智能科技有限公司 | Double-pull unlocking mechanism for side door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214192 No. 158, Furong Zhong'er Road, Xishan Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Ruilin Intelligent Technology Co.,Ltd. Address before: 214192 No. 158, Furong Zhong'er Road, Xishan Development Zone, Wuxi City, Jiangsu Province Patentee before: WUXI RUILIN CONROL SOFTWARE CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 |