CN208646979U - A kind of novel fender - Google Patents
A kind of novel fender Download PDFInfo
- Publication number
- CN208646979U CN208646979U CN201820897364.8U CN201820897364U CN208646979U CN 208646979 U CN208646979 U CN 208646979U CN 201820897364 U CN201820897364 U CN 201820897364U CN 208646979 U CN208646979 U CN 208646979U
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- fender
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- composite material
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Abstract
The utility model discloses a kind of novel fender, and including the fender main body being installed on body support, the fender main body is connected with front bumper, preceding external door panel, A column outside plate and lower skirtboard；The generally irregular triangular shape structure of the fender main body, on one side on be provided with the semi arch of indent, the connection side matched with the connecting pin of the front bumper, preceding external door panel, A column outside plate and lower skirtboard is in addition respectively arranged on both sides；The fender main body is made of composite material.Novel fender provided by the utility model, moulding process is simple, reduces costs, and facilitates the maintenance in later period.
Description
Technical field
The utility model relates to field of automobile, more particularly to a kind of novel fender.
Background technique
At present in automobile industry, the fender of automobile mainly uses metal material, is stamped to form by stamping die.Gold
Belonging to material has certain rigidity and stability, but metal material density is larger, to influence the overall weight of fender, very
It is unfavorable for the lightweight of vehicle body.Mould punching molding is the main molding mode of conventional metals fender, and punch forming generally walks
Suddenly be blanking, stretching, shaping, turn over all over etc. multiple working procedures, the more manufacturing costs of process will be higher.Due to fender and car door,
Preceding cover, bumper and wheel arch are overlapped, thus periphery turn over all over mating structure it is more complicated.Consider from profile angle, punching
The structure of compression mould is more complicated, and the fabrication cycle of mold is longer, and cost of manufacture also can be very high.
Utility model content
The purpose of the utility model is to provide a kind of novel fenders to be made with solving the above-mentioned problems of the prior art
Fender moulding process is simple, reduces costs, and facilitates the maintenance in later period.
To achieve the above object, the utility model provides following scheme:
The utility model provides a kind of novel fender, including the fender main body being installed on body support, the wing
Daughter board main body is connected with front bumper, preceding external door panel, A column outside plate and lower skirtboard；The fender main body is generally irregular
Triangular shape structure, on one side on be provided with the semi arch of indent, be in addition respectively arranged on both sides with outside the front bumper, front door
The connection side that the connecting pin of plate, A column outside plate and lower skirtboard matches；The fender main body is made of composite material, the company
Edge fit includes the first connection side connecting with front bumper, and the second connection side connecting with preceding external door panel is connect with A column outside plate
Third connection while and with lower skirtboard connect the 4th connect while.
Optionally, the fender main body passes through respectively with the front bumper, preceding external door panel, A column outside plate and lower skirtboard
The connection of self threading pin fastening means.
Optionally, the fender main body passes through one-time injection molding.
Optionally, the composite material is nonmetallic lightweight composite material.
Optionally, the density of the composite material is 1.0-1.2g/cm3。
Optionally, light-weight 2-3 times of the weight ratio conventional metals fender of the fender main body.
Optionally, the difficult forming region of the fender main body is an integral structure by injection molding.
Optionally, the fender main body is used with body support and is snapped connection.
Optionally, reinforcement bound edge is provided on the semi arch of the indent of the fender main body.
Novel fender provided by the utility model achieves following technical effect compared with the existing technology:
Novel fender provided by the utility model and vehicle body use self threading pin fastening means, than the welding of traditional fender
Mode largely reduces production cost；And it is more convenient to be operated with the mounting means of self threading pin, it can be to avoid biography
System fender difficult forming causes the increase of processing cost, and composite material fender can be disposably molded into injection mold
Type greatly shortens the process-cycle of product, reduces the development cost of automobile.
The utility model is designed based on the fender of composite material.The density of composite material is 1.0-1.2g/cm3, than making
At least mitigate 2-3 times with the fender weight of metal material, so the fender of composite material is by the light-weight design to automobile
It helps very big.
Traditional fender is using punch forming, since structure is complicated, size is larger for fender, the system of stamping die
Making period and cost will also will increase.The utility model moulding material replaces with composite material, and this material can pass through injection molding
Molding, not only solves the problem of traditional fender weight is unfavorable for greatly automotive light weight technology, and the utility model will be original
The product single injection-molded that multiple working procedure is completed reduces the development cost of automobile to replacing to a greater extent.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without any creative labor, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the mounting structure schematic diagram of the novel fender of the utility model；
Fig. 2 is the Novel fender structure schematic diagram of the utility model；
Fig. 3 is the B-B direction sectional drawing of Fig. 2；
Description of symbols: 1 it is fender main body, 2 is front bumper, 3 is preceding external door panel, 4 is A column outside plate, 5 is skirt
Plate, 6 be the semi arch of indent, 7 be reinforce bound edge.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of novel fender, including the fender main body being installed on body support, the wing
Daughter board main body is connected with front bumper, preceding external door panel, A column outside plate and lower skirtboard；The fender main body is made of composite material.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
The utility model provides a kind of novel fender, as shown in Figure 1-3, the novel fender, including it is installed on vehicle body
Fender main body 1 on bracket, fender main body 1 are connected with front bumper 2, preceding external door panel 3, A column outside plate 4 and lower skirtboard 5；The wing
The generally irregular triangular shape structure of daughter board main body 1, on one side on be provided with the semi arch 6 of indent, in addition set respectively on both sides
It is equipped with the connection side matched with the connecting pin of front bumper 2, preceding external door panel 3, A column outside plate 4 and lower skirtboard 5；Fender main body 1
It is made of nonmetallic lightweight composite material.The composite material is reinforcing material, mainly has glass fibre, carbon fiber, boron fine
Dimension, aramid fiber, silicon carbide fibre, asbestos fibre, whisker, silk and hard particulates etc. are one such or several are composed.
The fender main body 1 of the utility model is led to respectively with front bumper 2, preceding external door panel 3, A column outside plate 4 and lower skirtboard 5
Cross the connection of self threading pin fastening means；Fender main body 1 passes through one-time injection molding.Overall structure is simple, connects quick firm.
It is further preferred that the density of the composite material is 1.0-1.2g/cm3.The weight ratio tradition gold of fender main body 1
Belong to light-weight 2-3 times of fender.The difficult forming region of fender main body 1 is an integral structure by injection molding.Fender
Main body 1 is used with body support and is snapped connection.It is provided on the semi arch 6 of the indent of fender main body 1 and reinforces bound edge 7.
Novel fender provided by the utility model is connect with vehicle body other component using self threading pin fastening means, than tradition
The welding manner of fender largely reduces production cost；And it is more square to be operated with the mounting means of self threading pin
Just, the increase of processing cost can be caused to avoid conventional flap daughter board difficult forming, composite material fender can use injection mold
One-time injection molding greatly shortens the process-cycle of product, reduces the development cost of automobile.
Traditional fender is using punch forming, since structure is complicated, size is larger for fender, the system of stamping die
Making period and cost will also will increase.The utility model moulding material replaces with composite material, and this material can pass through injection molding
Molding, not only solves the problem of traditional fender weight is unfavorable for greatly automotive light weight technology, and the utility model will be original
The product single injection-molded that multiple working procedure is completed reduces the development cost of automobile to replacing to a greater extent.This is practical
The circular arc 6 of the indent of novel fender is located above wheel, and reinforcement bound edge 7 thereon can further protect Wing structure,
Increase fender service life.
When installation, the fender main body 1 of novel fender is snapped on vehicle frame first, then adjusts its position, by it
Two in the upper connection matched respectively with the connecting pin of front bumper, preceding external door panel, A column outside plate and lower skirtboard and opposite
The connecting pin connection answered, and fastened using self threading pin, complete installation.
Specific case is applied in the utility model to be expounded the principles of the present invention and embodiment, it is above
The explanation of embodiment is merely used to help understand the method and its core concept of the utility model；Meanwhile for the one of this field
As technical staff, based on the idea of the present invention, there will be changes in the specific implementation manner and application range.To sum up
Described, the content of the present specification should not be construed as a limitation of the present invention.
Claims (1)
1. a kind of novel fender, it is characterised in that: including the fender main body being installed on body support, the fender master
Body is connected with front bumper, preceding external door panel, A column outside plate and lower skirtboard；The generally irregular triangular shape of fender main body
Structure, on one side on be provided with the semi arch of indent, be in addition respectively arranged on both sides and the front bumper, preceding external door panel, A column
The connection side that the connecting pin of outside plate and lower skirtboard matches；The fender main body is made of composite material；The fender master
Body passes through self threading pin fastening means with the front bumper, preceding external door panel, A column outside plate and lower skirtboard respectively and connect；It is described compound
Material is nonmetallic lightweight composite material；The density of the composite material is 1.0-1.2g/cm3；The fender main body
Indent semi arch on be provided with reinforcement bound edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897364.8U CN208646979U (en) | 2018-06-11 | 2018-06-11 | A kind of novel fender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897364.8U CN208646979U (en) | 2018-06-11 | 2018-06-11 | A kind of novel fender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646979U true CN208646979U (en) | 2019-03-26 |
Family
ID=65781424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820897364.8U Active CN208646979U (en) | 2018-06-11 | 2018-06-11 | A kind of novel fender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208646979U (en) |
-
2018
- 2018-06-11 CN CN201820897364.8U patent/CN208646979U/en active Active
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