CN208746092U - A kind of side wall outer panel of automobile body - Google Patents
A kind of side wall outer panel of automobile body Download PDFInfo
- Publication number
- CN208746092U CN208746092U CN201821178602.6U CN201821178602U CN208746092U CN 208746092 U CN208746092 U CN 208746092U CN 201821178602 U CN201821178602 U CN 201821178602U CN 208746092 U CN208746092 U CN 208746092U
- Authority
- CN
- China
- Prior art keywords
- wall outer
- plate
- leading portion
- back segment
- portion side
- 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
Links
Abstract
The utility model relates to a kind of side wall outer panel of automobile bodies, it includes leading portion side-wall outer-plate and the back segment side-wall outer-plate being arranged on leading portion side-wall outer-plate, the distal edge edge of the leading portion side-wall outer-plate and the front edge of the back segment side-wall outer-plate are respectively arranged with from punching, the distal edge of the leading portion side-wall outer-plate is correspondingly arranged along the front edge with the back segment side-wall outer-plate, the leading portion side-wall outer-plate and the back segment side-wall outer-plate are mounted on by rivet and described are fixedly connected from punching, the distal edge of the leading portion side-wall outer-plate is provided with gap membrane layer along between the front edge of the back segment side-wall outer-plate；Its separate structure improves whole punching press drawing and moulding problem, improve stamping material utilization rate, reduce mould development cost, solve the problems, such as that maintenance integral replacing is at high cost, achieve the effect that separate structure is at low cost, while having reached the modeling effect that appearance member realizes two kinds of colors by separate structure.
Description
Technical field
The utility model belongs to vehicle side-wall outer-plate technical field of structures, is specifically related to a kind of side wall outer panel of automobile body.
Background technique
In the prior art, vehicle side-wall outer-plate structure is that all steel is integration stamped molded, but its side-wall outer-plate is made
It is had the following problems for body outer panel, such as easily causes and collide with, damage, need integral replacing side-wall outer-plate, it is at high cost；Using steel
Plate easily gets rusty, and anti-corrosive properties are poor；Light weight degree is low, and weight is big；Integral molding, part is big, and die cost is high.
Furthermore such as tesla's side-wall outer-plate easily causes as body outer panel and collides with, damages, using aluminium sheet, be not easy metal plate
Gold, maintenance difficulty is big, and aluminium sheet is high with respect to steel plate maintenance cost, and spot welding aluminum processing quality difficulty is big, and surface of aluminum plate oxide layer influences
Weld stability.
Utility model content
Utility model aims to solve it is especially above-mentioned in the prior art the problem of and a kind of vehicle is provided
Body side-wall outer-plate.
The technical solution of the utility model are as follows:
A kind of side wall outer panel of automobile body, it is characterised in that including leading portion side-wall outer-plate and be arranged on leading portion side-wall outer-plate
Back segment side-wall outer-plate, the distal edge edge of the leading portion side-wall outer-plate and the front edge of the back segment side-wall outer-plate are respectively set
Have from punching, the distal edge of the leading portion side-wall outer-plate is correspondingly arranged along the front edge with the back segment side-wall outer-plate, described
Leading portion side-wall outer-plate and the back segment side-wall outer-plate by rivet be mounted on it is described be fixedly connected from punching, the leading portion side wall
The distal edge of outside plate is provided with gap membrane layer along between the front edge of the back segment side-wall outer-plate.
Further, the front end edge of the top of the front edge of the back segment side-wall outer-plate and the back segment side-wall outer-plate
The lower part on edge offers back segment location hole, and the top on the distal edge edge of the leading portion side-wall outer-plate offers leading portion positioning
Hole.
Further, it is hole arranged to be provided with camera for the top of the center pillar of the leading portion side-wall outer-plate.
Further, the gap membrane layer is structure glue.
Further, the front pillar of the leading portion side-wall outer-plate and the middle part of center pillar and lower part are respectively arranged with hinge installation
Hole.
Preferably, the lower part of the end of the back segment side-wall outer-plate is opened up there are two venthole, and the venthole is rectangular
Structure.
The good effect of the utility model are as follows:
The utility model uses split type aluminum-steel hybrid structure, is connected and fixed by self-piercing riveting and structure glue realization
Connection, whole punching press drawing and moulding problem is reasonably improved using separate structure, stamping material utilization rate is improved, reduces
Mould development cost solves the problems, such as that maintenance integral replacing is at high cost, has achieved the effect that separate structure is at low cost, borrowed simultaneously
Separate structure is helped to reach the modeling effect that appearance member realizes two kinds of colors；Using self-piercing riveting and structure adhesive process, solve
Spot welding aluminum welding difficulty and fastness problem solve the connection of aluminum-steel hybrid material and galvanic corrosion problems, have reached light weight
The effect of change, structure glue further improve switching performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: leading portion side-wall outer-plate (1), back segment side-wall outer-plate (2), rivet (3), back segment are used fixed with location hole (4), leading portion
Position hole (5), camera is hole arranged (6), hinge mounting hole (7), venthole (8).
Specific embodiment
Embodiment: as shown in Figure 1, the side wall outer panel of automobile body includes leading portion side-wall outer-plate 1 and is arranged outside leading portion side wall
Back segment side-wall outer-plate 2 on plate, the distal edge edge of leading portion side-wall outer-plate and the front edge of back segment side-wall outer-plate are respectively set
Have from punching, the distal edge of leading portion side-wall outer-plate is correspondingly arranged along the front edge with back segment side-wall outer-plate, leading portion side-wall outer-plate
It is mounted on back segment side-wall outer-plate by rivet 3 and is fixedly connected from punching, the distal edge edge of leading portion side-wall outer-plate and rear section side
It encloses and is provided with gap membrane layer between the front edge of outside plate.
After the lower part of the front edge on the top and back segment side-wall outer-plate of the front edge of back segment side-wall outer-plate offers
Section location hole 4, the top on the distal edge edge of leading portion side-wall outer-plate offers leading portion location hole 5.Locations of structures arrangement
Back segment location hole and leading portion location hole, can ensure the positioning accuracy of front end side-wall outer-plate and back segment side-wall outer-plate with
And assembled position relationship firm and evade foozle, overall realize assembles integrated precision and consistency.
The top of the center pillar of leading portion side-wall outer-plate is provided with camera hole arranged 6.The camera of side is hole arranged, and it is main
Due to being used as driver's field of vision blind area below body side, realizes that real-time blind area detects by arrangement camera, promote traffic safety
Property.
Gap membrane layer is structure glue.
The front pillar of leading portion side-wall outer-plate and the middle part of center pillar and lower part are respectively arranged with hinge mounting hole 7.Hinge peace
Dress hole opens up front/rear door in the present invention respectively, and the arrangement form of hinge hinge mounting hole is consistent, can be realized hinge
The general maximization of chain product.
The lower part of the end of back segment side-wall outer-plate is opened up there are two venthole 8, and venthole is square structure.
In application, the side-wall outer-plate uses separate structure, wherein leading portion side-wall outer-plate uses aluminium sheet, and back segment side-wall outer-plate makes
Use galvanized steel plain sheet.It is used using separate structure, and single-piece size is opposite to be reduced, and promotes punching press drawing and moulding technological feasibility, drop
Low die cost promotes stock utilization.
Leading portion side-wall outer-plate is located on the inside of vehicle body car door, collided with, the probability that damages it is very low, using aluminium sheet, can meet anti-
Rust ability, while meeting lightweight 30% weight of reduction.
Back segment side-wall outer-plate is located on the outside of vehicle body, collided with, the probability that damages it is higher, can be met using galvanized steel plain sheet anti-
Rust, while meeting can metal plate maintainability；If colliding with, damaging seriously, back segment side-wall outer-plate is needed to change, realizes fission more
It changes, reduces maintenance cost.
Self-piercing riveting combines the plate of two kinds of different materials of steel aluminium by cold connection integral, realization dissimilar material company
It connects, while solving the problems, such as steel aluminium or spot welding aluminum welding quality and fastness.
Structure glue promotes self-piercing riveting switching performance, while steel aluminium is isolated in structure glue by being used cooperatively with self-piercing riveting
It directly contacts, solves steel Al electrochemical etching problem.Overall plan realizes lightweight 30%, promotes maintenance maturity, reduces
Maintenance cost, Joining Technology is advanced, can realize the double-colored Joker effect of appearance and modeling by separate structure.
In short, its side-wall outer-plate uses separate structure, it is made of leading portion side-wall outer-plate, back segment side-wall outer-plate, by rushing certainly
Riveting and structure glue connection are combined into entirety；In leading portion side-wall outer-plate and back segment side wall plate landing position, leading portion side wall
Outside plate is located on the inside of vehicle body, and back segment side-wall outer-plate is located on the outside of vehicle body, realizes that feasibility is disassembled in the repair and replacement of back segment side-wall outer-plate.
Finally, those skilled in the art should manage although being illustrated by reference to preferred embodiment to the utility model
Solution can carry out different modification and variation without departing from the scope of the utility model for the utility model.
Claims (6)
1. a kind of side wall outer panel of automobile body, it is characterised in that including leading portion side-wall outer-plate (1) and be arranged on leading portion side-wall outer-plate
Back segment side-wall outer-plate (2), the distal edge of the leading portion side-wall outer-plate along and the back segment side-wall outer-plate front edge point
It is not provided with from punching, the distal edge of the leading portion side-wall outer-plate is set along corresponding with the front edge of the back segment side-wall outer-plate
Set, the leading portion side-wall outer-plate and the back segment side-wall outer-plate by rivet (3) be mounted on it is described be fixedly connected from punching, institute
The distal edge for stating leading portion side-wall outer-plate is provided with gap membrane layer along between the front edge of the back segment side-wall outer-plate.
2. a kind of side wall outer panel of automobile body according to claim 1, it is characterised in that: the front end edge of the back segment side-wall outer-plate
The lower part of the top on edge and the front edge of the back segment side-wall outer-plate offers back segment location hole (4), the leading portion side
The top for enclosing the distal edge edge of outside plate offers leading portion location hole (5).
3. a kind of side wall outer panel of automobile body according to claim 1, it is characterised in that: the center pillar of the leading portion side-wall outer-plate
It is hole arranged (6) that top is provided with camera.
4. a kind of side wall outer panel of automobile body according to claim 1, it is characterised in that: the gap membrane layer is structure glue.
5. a kind of side wall outer panel of automobile body according to claim 1, it is characterised in that: the front pillar of the leading portion side-wall outer-plate with
And center pillar middle part and lower part be respectively arranged with hinge mounting hole (7).
6. a kind of side wall outer panel of automobile body according to claim 1, it is characterised in that: the end of the back segment side-wall outer-plate
Lower part is opened up there are two venthole (8), and the venthole is square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821178602.6U CN208746092U (en) | 2018-07-25 | 2018-07-25 | A kind of side wall outer panel of automobile body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821178602.6U CN208746092U (en) | 2018-07-25 | 2018-07-25 | A kind of side wall outer panel of automobile body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208746092U true CN208746092U (en) | 2019-04-16 |
Family
ID=66057418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821178602.6U Expired - Fee Related CN208746092U (en) | 2018-07-25 | 2018-07-25 | A kind of side wall outer panel of automobile body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208746092U (en) |
-
2018
- 2018-07-25 CN CN201821178602.6U patent/CN208746092U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |