CN206125184U - Spiro union formula engine hood latch device - Google Patents
Spiro union formula engine hood latch device Download PDFInfo
- Publication number
- CN206125184U CN206125184U CN201621104000.7U CN201621104000U CN206125184U CN 206125184 U CN206125184 U CN 206125184U CN 201621104000 U CN201621104000 U CN 201621104000U CN 206125184 U CN206125184 U CN 206125184U
- Authority
- CN
- China
- Prior art keywords
- spiro union
- bonnet
- hood
- hole
- lock
- 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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- Superstructure Of Vehicle (AREA)
Abstract
The utility model discloses a spiro union formula engine hood latch device, including engine bonnet and install in the last engine bonnet hasp of engine bonnet, the last spiro union hole that is equipped with of engine bonnet, engine hood latch is last be equipped with with connecting hole and spiro union spare that the spiro union pore pair was answered, just engine hood latch passes through the connecting hole and spiro union spare cooperation spiro union hole is connected fixedly with engine bonnet. The utility model discloses an adopting spiro union formula connection structure to replace traditional welding formula connection structure, need not passing through painting workshop, the hair net hasp adopts and carries on rust -resistantly with the same surface galvanization technology of front and back car gate lock to in the assembly workshop assembly, simple structure, convenient and practical not only can prevent the inordinate wear, and the workman can also tip the outfit for a journey accent in by the twin lock simultaneously, prevents hair net hasp and latch hook poor fit influence meshing.
Description
Technical field
This utility model is related to automobile body part field, and specifically, it is a kind of non-right using left and right to be related specifically to
Title formula profile design the bolt connection type bonnet louver buckle device using zinc-plated outer surface.
Background technology
Referring to Fig. 1, traditional bonnet latch generally adopts Type of Welding, latches in and be welded as assembly with hood
After will together enter Painting Shop with body in white and experience electrophoresis and painting process, therefore, car paint is had on the lock of finished car and is covered
Lid.Caused by this, consequence is：
1st, hood needs to be opened and closed repeatedly in use, and the car paint on lock is locked in hair net lock and hair net
Hook gradually can come off after frequently contacting friction, finally expose the metal of the inside, affect presentation quality.
2nd, easily there is corrosion in the car paint rear catch that comes off, can not only accelerate lock abrasion, once and latch and damage, maintenance
When need the hair net lock failure area first to damaging to cut, then new in repair welding hair net lock, maintenance cost are high, if
After repair welding, painting quality is poor, and repair welding region there is also secondary corrosion.
Utility model content
The purpose of this utility model is for deficiency of the prior art, there is provided a kind of bolt connection type bonnet louver spiral-lock
Put, to solve problems of the prior art.
The technical problem solved by this utility model can employ the following technical solutions to realize：
A kind of bolt connection type bonnet louver buckle device, including hood and be installed on the hood send out
Dynamic hood lock catch；Bolt apertures are provided with the hood, the bonnet louver is buckled and is provided with corresponding with the bolt apertures
Connecting hole and spiro connecting piece, and the bonnet latch passed through connecting hole and spiro connecting piece and coordinates bolt apertures to be connected with hood
It is fixed.
Further, the bonnet latch includes latching seat, is provided with left and right asymmetric and connects on the lock seat
Binding structure, the left and right asymmetric attachment structure include that coarse positioning connecting hole and coarse positioning positioned at lock seat one end are spirally connected
Part and positioned at lock the seat other end assembly connection hole and assembling spiro connecting piece.
Further, zinc-plated antirust coat is provided with the surface of the bonnet latch.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, bonnet latch is fastened by three interior hexagonal flower-shape sunk screws, vehicle body using the fixed form that is spirally connected
Lock assembling is carried out into after assembly shop again through coating process, lock need not experience coating process, effectively prevent lock
Upper covering car paint.
2nd, bonnet latch carries out antirust using with front and back door lock identical plating zinc on surface technique.
3rd, bonnet latch adopts left and right asymmetric profile design, and when effectively prevent assembling, lock may be anti-loaded
Problem, even new hand is effectively reduced and done over again to carry out assembly manipulation be also not in wrongly installed problem, improves production effect
Rate, it is ensured that cycle time is unaffected.
Description of the drawings
Fig. 1 is the schematic diagram of traditional welding type attachment structure described in the utility model.
Fig. 2 is the schematic diagram of bolt connection type attachment structure described in the utility model.
Fig. 3 is the explosive view of bolt connection type bonnet latch described in the utility model.
Fig. 4 is the front view of bonnet louver buckle device described in the utility model.
Label declaration in figure：Hood 1, bonnet latch 2, bolt apertures 3, connecting hole 4, spiro connecting piece 5, lock seat 6,
Coarse positioning spiro connecting piece 7, assembling spiro connecting piece 8.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect to realize this utility model is easy to understand, below
With reference to specific embodiment, this utility model is expanded on further.
Referring to Fig. 2, Fig. 3 and Fig. 4, a kind of bolt connection type bonnet louver buckle device described in the utility model, including starting
Hood 1, and the bonnet latch 2 that is installed on the hood 1；Bolt apertures 3 are provided with the hood 1,
The bonnet latch 2 is provided with and 3 corresponding connecting hole 4 of the bolt apertures and spiro connecting piece 5, and the bonnet latch
2 coordinate bolt apertures 3 to be connected with hood 1 by connecting hole 3 and spiro connecting piece 5.
The bonnet latch 2 includes latching seat 6, on the lock seat is provided with left and right asymmetric attachment structure,
The left and right asymmetric attachment structure include coarse positioning connecting hole and coarse positioning spiro connecting piece 7 positioned at lock seat 6 one end, and
Positioned at the assembly connection hole of lock 6 other end of seat and assembling spiro connecting piece 8.
Zinc-plated antirust coat is provided with the surface of the bonnet latch 2, the zinc-plated antirust coat is adopted and front and back door
Lock identical plating zinc on surface technique carries out antirust.
This utility model simple structure, good looking appearance, interchangeability are strong, can keep in repair, and efficiently solve hair net lock car paint
The corrosion problem for coming off and thus bringing, not only can eliminate user's quality brought to the abrasion of catch surface paint film abnormal sound and embrace
Resentment, can also effectively reduce maintenance cost, while lock can be debug, effectively prevent hair net lock and hair net snap fit
Harmful effect is engaged, and is adapted to be widely popularized in auto parts and components field.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (3)
1. a kind of bolt connection type bonnet louver buckle device, including hood and starting on the hood is installed on
Hood lock catch；It is characterized in that：Bolt apertures are provided with the hood, the bonnet louver is buckled and is provided with and the spiral shell
The corresponding connecting hole in hole and spiro connecting piece are connect, and the bonnet latch passes through connecting hole and spiro connecting piece coordinates bolt apertures and starts
Hood is connected.
2. bolt connection type bonnet louver buckle device according to claim 1, it is characterised in that：The bonnet latch bag
Lock seat being included, left and right asymmetric attachment structure being provided with the lock seat, the left and right asymmetric attachment structure includes
Positioned at the coarse positioning connecting hole and coarse positioning spiro connecting piece of lock seat one end and positioned at the assembly connection hole of the lock seat other end and
Assembling spiro connecting piece.
3. bolt connection type bonnet louver buckle device according to claim 1, it is characterised in that：In the bonnet latch
Surface be provided with zinc-plated antirust coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104000.7U CN206125184U (en) | 2016-09-30 | 2016-09-30 | Spiro union formula engine hood latch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104000.7U CN206125184U (en) | 2016-09-30 | 2016-09-30 | Spiro union formula engine hood latch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206125184U true CN206125184U (en) | 2017-04-26 |
Family
ID=58572786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621104000.7U Expired - Fee Related CN206125184U (en) | 2016-09-30 | 2016-09-30 | Spiro union formula engine hood latch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206125184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202242A (en) * | 2017-06-13 | 2017-09-26 | 苏州吉利不锈钢制品有限公司 | A kind of replaceable assembly bedplate |
-
2016
- 2016-09-30 CN CN201621104000.7U patent/CN206125184U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202242A (en) * | 2017-06-13 | 2017-09-26 | 苏州吉利不锈钢制品有限公司 | A kind of replaceable assembly bedplate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190820 Address after: Room D-214, 958 Qing'an Road, Qingpu Industrial Park, Shanghai, 201799 Patentee after: Shanghai automobile Polytron Technologies Inc Address before: 2 Floors, Block 1210, Lianxi Road, Pudong New Area, Shanghai, 20104 Patentee before: SHANGHAI KAITENG AUTOMOTIVE TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20200930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |