CN205743364U - A kind of door lock reinforcing plate protecting the outer release pull of automobile door lock - Google Patents
A kind of door lock reinforcing plate protecting the outer release pull of automobile door lock Download PDFInfo
- Publication number
- CN205743364U CN205743364U CN201620566356.6U CN201620566356U CN205743364U CN 205743364 U CN205743364 U CN 205743364U CN 201620566356 U CN201620566356 U CN 201620566356U CN 205743364 U CN205743364 U CN 205743364U
- Authority
- CN
- China
- Prior art keywords
- reinforcing plate
- door lock
- flange
- reinforcement
- 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 - Fee Related
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- Body Structure For Vehicles (AREA)
- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of door lock reinforcing plate protecting the outer release pull of automobile door lock; described door lock reinforcing plate is formed by connecting at a certain angle by the first reinforcing plate and the second reinforcing plate; it is characterized in that; described second reinforcing plate bottom stretches out and is bent to form arc flange inwardly, and described flange is provided with a plurality of reinforcement extended in the second reinforcing plate.This utility model simple in construction, easy to operate, it is effectively protected automobile side crash and door lock external-open is opened the destruction of bracing wire, promote automobile side crash performance, thus protect the safety of passenger.
Description
Technical field
This utility model relates to auto parts and components, strengthens in particular to a kind of door lock protecting the outer release pull of automobile door lock
Plate.
Background technology
Passenger safety during for ensureing car crass, body structure design should consider to avoid it may happen that to passenger not as far as possible
The dangerous deformations of profit, reduces the car crass intrusion to car door.Automobile door lock be the critical component in automobile closure system it
One, door lock has the function realizing car door normal opening and closing locking, and automobile door lock reinforcing plate is then used for installing door lock, improves door lock
Reliability.
In prior art, the outer release pull of door lock is positioned at the space that reinforcing plate is formed, existing vapour together with door lock
Car door lock reinforcing plate is as it is shown in figure 1, without any protection structure, cause when automobile generation side impact, due to the outer release pull of door lock
By car door panel beating deformable squeeze, even bracing wire damages, and causes car door to open, is therefore highly desirable at door lock reinforcing plate
Upper design door lock external-open opens the protection structure of bracing wire.
Summary of the invention
The purpose of this utility model seeks to solve the deficiency of above-mentioned background technology, it is provided that a kind of protection automobile door lock external-open
Opening the door lock reinforcing plate of bracing wire, during protection automobile generation side impact, outer release pull is without damage, promotes the side impact at car door door lock
Performance.
The technical solution of the utility model is: a kind of door lock reinforcing plate protecting the outer release pull of automobile door lock, described door
Lock reinforcing plate is formed by connecting at a certain angle by the first reinforcing plate and the second reinforcing plate, it is characterised in that described second reinforcing plate
Bottom stretches out and is bent to form arc flange inwardly, and described flange is provided with a plurality of reinforcement extended in the second reinforcing plate
Muscle.
Preferably, concordant with bottom the second reinforcing plate bottom described flange, described second reinforcing plate and flange flush
Bottom is provided with the reinforcement bend towards inner bending jointly.
Further, described reinforcement bend is provided with the bend reinforcement along the second reinforcing plate Yu flange bottom margin.
Preferably, described flange bottom extends formation inwardly and picks up the ears, described in pick up the ears on have wire harness passing-hole.
Preferably, described reinforcement is three, and described reinforcement is all parallel with flange top edge.
The beneficial effects of the utility model are:
1. outer for door lock release pull is wrapped in plate by the car door door lock reinforcing plate adding flange, automobile generation side impact
Time, car door door lock reinforcing plate can be shared and absorb energy and the deformation of collision transmission, reduce the external release pull of car door panel beating
Extruding and destruction, the beneficially unlatching of car door.
2. this utility model simple in construction, easy to operate, is effectively protected automobile side crash and door lock external-open is opened bracing wire
Destroy, promote automobile side crash performance, thus protect the safety of passenger.
Accompanying drawing explanation
Fig. 1 is door lock reinforcing plate structural representation in prior art
Fig. 2 is this utility model door lock reinforcing plate structural representation
Fig. 3 is this utility model door lock reinforcing plate structural representation
Fig. 4 is door lock reinforcing plate mounting structure schematic diagram
Fig. 5 is that door lock is arranged on structural representation on door lock reinforcing plate
Wherein: 1. door lock reinforcing plate 2. first reinforcing plate 3. second reinforcing plate 4. flange 5. reinforcement 6. is strengthened curved
Road 7. bend reinforcement 8. is picked up the ears 10. times flange 11. upper overturning 12. car door back veneer 13. door locks 14. of 9. wire harness passing-hole
Outer release pull.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
It is illustrated in figure 1 existing automobile door lock reinforcing plate, is explained in detail the most in the introduction, the most superfluous in this
State.
As Figure 2-3, this utility model provides a kind of door lock reinforcing plate protecting the outer release pull of automobile door lock, door lock
Reinforcing plate 1 is formed by connecting at a certain angle by the first reinforcing plate 2 and the second reinforcing plate 3, and door lock reinforcing plate 1 bends profile for L-type.
The space that the present embodiment is formed with the first reinforcing plate 2 and the second reinforcing plate 3 angle is interior.
Second reinforcing plate 3 bottom stretches out and is bent to form arc flange 4 inwardly, and flange 4 is provided with a plurality of extending to
Reinforcement 5 in second reinforcing plate 3.Reinforcement 5 is three, is spaced layout along the vertical direction, reinforcement 5 all with flange 4 top
Edge is parallel.Flange 4 bottom extends formation inwardly and picks up the ears 8, picks up the ears to have the wire harness passing-hole 9 passed through for door wiring harness on 8.
Bottom flange 4 concordant with bottom the second reinforcing plate 3, the second reinforcing plate 3 is provided with jointly with the bottom of flange 4 flush
Towards the reinforcement bend 6 of inner bending, strengthen bend 6 and be provided with the bend reinforcement 7 along the second reinforcing plate 3 with flange 4 bottom margin.
As shown in Figure 4, door lock reinforcing plate 1 is connected, when installing door lock 13, such as Fig. 5 by spot welding is fixing with car door back veneer 12
Shown in, it is spacing that the lower edges of door lock 13 is flipped up limit 11, lower flange 10 respectively, by spacing for door lock 13 pre-hung, and now door lock 13
Outer release pull 14 be positioned at flange 4, and flange 4 has reinforcement 5 and strengthens bend 6 and strengthen its intensity, at automobile
When there is side impact, door lock reinforcing plate 1 can share and absorb energy and the deformation of collision transmission, and minimizing car door panel beating is externally opened and drawn
The unlatching of the extruding of line 14 and destruction, beneficially car door.
Claims (5)
1. protecting a door lock reinforcing plate for the outer release pull of automobile door lock, described door lock reinforcing plate (1) is by the first reinforcing plate (2)
It is formed by connecting at a certain angle with the second reinforcing plate (3), it is characterised in that described second reinforcing plate (3) bottom stretches out also
Being bent to form arc flange (4) inwardly, described flange (4) is provided with a plurality of reinforcement extended in the second reinforcing plate (3)
(5)。
2. door lock reinforcing plate as claimed in claim 1, it is characterised in that described flange (4) bottom and the second reinforcing plate (3) end
Portion is concordant, and described second reinforcing plate (3) is provided with the reinforcement bend (6) towards inner bending jointly with the bottom of flange (4) flush.
3. door lock reinforcing plate as claimed in claim 2, it is characterised in that described reinforcement bend (6) is provided with to be strengthened along second
Plate (3) and the bend reinforcement (7) of flange (4) bottom margin.
4. door lock reinforcing plate as claimed in claim 1, it is characterised in that described flange (4) bottom extends formation inwardly and picks up the ears
(8) pick up the ears described in, to have wire harness passing-hole (9) on (8).
5. door lock reinforcing plate as claimed in claim 1, it is characterised in that described reinforcement (5) is three, described reinforcement
(5) all parallel with flange (4) top edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566356.6U CN205743364U (en) | 2016-06-13 | 2016-06-13 | A kind of door lock reinforcing plate protecting the outer release pull of automobile door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566356.6U CN205743364U (en) | 2016-06-13 | 2016-06-13 | A kind of door lock reinforcing plate protecting the outer release pull of automobile door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743364U true CN205743364U (en) | 2016-11-30 |
Family
ID=57360188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620566356.6U Expired - Fee Related CN205743364U (en) | 2016-06-13 | 2016-06-13 | A kind of door lock reinforcing plate protecting the outer release pull of automobile door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320038A (en) * | 2021-12-10 | 2022-04-12 | 华人运通(江苏)技术有限公司 | Vehicle emergency door opening device and method and vehicle |
-
2016
- 2016-06-13 CN CN201620566356.6U patent/CN205743364U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320038A (en) * | 2021-12-10 | 2022-04-12 | 华人运通(江苏)技术有限公司 | Vehicle emergency door opening device and method and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20200613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |