CN202417085U - Left rear door lock of automobile - Google Patents
Left rear door lock of automobile Download PDFInfo
- Publication number
- CN202417085U CN202417085U CN 201120478973 CN201120478973U CN202417085U CN 202417085 U CN202417085 U CN 202417085U CN 201120478973 CN201120478973 CN 201120478973 CN 201120478973 U CN201120478973 U CN 201120478973U CN 202417085 U CN202417085 U CN 202417085U
- Authority
- CN
- China
- Prior art keywords
- lock
- lock body
- left lock
- ratchet
- automobile
- 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 - Lifetime
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- Lock And Its Accessories (AREA)
Abstract
A left rear door lock of an automobile comprises a left lock body, a left lock body base plate and a left lock cover plate. The left lock body is arranged in the left lock body base plate; a left detent, a detent return spring and a ratchet wheel shaft are arranged in the left lock body; the left lock body base plate, a ratchet wheel, a left ratchet wheel return spring and the left lock cover plate are riveted together through the ratchet wheel shaft; a left detent linkage plate provided with a linkage plate damping block is arranged on the left detent, and the left lock base plate is riveted with the left cover plate through rivets; and a left external opening rocker arm is riveted on the left lock body through a connecting shaft. The left rear door lock of the automobile has the advantages of being convenient to use and install, stable in performance and low in cost; and a remote control is used for locking and unlocking an anti-theft lock.
Description
Technical field:
The utility model relates to automobile door lock, refers more particularly to the left back door lock of automobile that a kind of MPV class C16A commercial vehicle is used.
Background technology:
Present domestic MPV commercial affairs vehicle is of a great variety; The back door is the plug-type door that moves; Car door opening is bigger than normal; This is because the door system component accuracy of manufacture, assembling morpheme error and car door reaction forces such as car door, vehicle frame, car door slideway, car door are spacing, door weather strip are unstable, all is reacted on the opening force of back door lock.
Summary of the invention:
The purpose of the utility model provides a kind of easy to install and use, and tool opens and closes antitheft unlocking function, stable performance, the left back door lock of the automobile that cost is low with remote controller.
The purpose of the utility model is to realize like this; The left back door lock of a kind of automobile; Comprise left lock body, left lock bottom plate, left lock cap; It is characterized in that: be provided with left lock body in the described left lock bottom plate, be provided with left pawl, ratchet return spring, ratchet shaft in the left lock body, ratchet shaft is riveted together left lock bottom plate, ratchet, left ratchet return spring, left lock cap; Left pawl is provided with the left pawl interlock plate, and the left pawl interlock plate is provided with the interlock plate snubber block, and lock bottom plate is through rivet and the riveted joint of left lock cap; Left side external-open rocking arm is riveted on the left lock body through connecting axle.
The utility model is easy to install and use, and tool opens and closes the antitheft unlocking function with remote controller, stable performance, and cost is low.
Description of drawings:
Fig. 1 is that the utility model removes the lock bottom plate front view.
Fig. 2 is the utility model rear elevation.
Fig. 3 is the A-A sectional view of Fig. 2.
Among the figure 1, left lock body, 2, left lock bottom plate, 3, the ratchet return spring, 4, left pawl, 5, left beam; 6, beam spring, 7, the snap close buffer stopper, 8, left ratchet return spring, 9, left ratchet, 10, the ratchet snubber block; 11, left lock cap, 12, ratchet shaft, 13, the drag-line fixed head, 14, the left pawl interlock plate; 15, interlock plate snubber block, 16, rivet, 17, left external-open rocking arm, 18, external-open rocking arm connecting axle.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described further:
With reference to accompanying drawing; The left back door lock of a kind of automobile; Comprise left lock body 1, left lock bottom plate 2, left lock cap 11; It is characterized in that: be provided with left lock body 1 in the described left lock bottom plate 2, be provided with left pawl 4, ratchet return spring 3, ratchet shaft 12 in the left lock body 1, ratchet shaft 12 is riveted together left lock bottom plate 2, ratchet 22, left ratchet return spring 8, left lock cap 11; Left pawl 4 is provided with left pawl interlock plate 14, and left pawl interlock plate 14 is provided with interlock plate snubber block 15, and lock bottom plate 2 is through rivet 16 and left lock cap 11 riveted joints; Left side external-open rocking arm 17 is through connecting axle 18 and left lock body 1 riveted joint.During practical implementation, pulling external-open drag-line drives left external-open rocking arm, left pawl interlock plate, produces spinning movement by left pawl interlock plate effect left pawl, makes the left pawl meshing point throw off left ratchet, and snap close is thrown off left ratchet, accomplishes unlocking action.Otherwise snap action left side ratchet makes left pawl mesh left ratchet, and left ratchet is locked, accomplishes and closes the lock action.This automobile back door lock principle can be widely used as and be all kinds slide automotive lock.
Claims (1)
1. the left back door lock of automobile; Comprise left lock body (1), left lock bottom plate (2), left lock cap (11); It is characterized in that: be provided with left lock body (1) in the described left lock bottom plate (2); Be provided with left pawl (4), ratchet return spring (3), ratchet shaft (12) in the left side lock body (1), ratchet shaft (12) is riveted together left lock bottom plate (2), ratchet (22), left ratchet return spring (8), left lock cap (11); Left pawl (4) is provided with left pawl interlock plate (14), and left pawl interlock plate (14) is provided with interlock plate snubber block (15), and lock bottom plate (2) is through rivet (16) and left lock cap (11) riveted joint; Left side external-open rocking arm (17) is through connecting axle (18) and left lock body (1) riveted joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120478973 CN202417085U (en) | 2011-11-26 | 2011-11-26 | Left rear door lock of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120478973 CN202417085U (en) | 2011-11-26 | 2011-11-26 | Left rear door lock of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202417085U true CN202417085U (en) | 2012-09-05 |
Family
ID=46741859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120478973 Expired - Lifetime CN202417085U (en) | 2011-11-26 | 2011-11-26 | Left rear door lock of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202417085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132818A (en) * | 2011-11-26 | 2013-06-05 | 张国网 | Automobile left rear door lock |
-
2011
- 2011-11-26 CN CN 201120478973 patent/CN202417085U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132818A (en) * | 2011-11-26 | 2013-06-05 | 张国网 | Automobile left rear door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |