CN211252792U - Electric automobile wheel casing guard plate - Google Patents
Electric automobile wheel casing guard plate Download PDFInfo
- Publication number
- CN211252792U CN211252792U CN201920574458.6U CN201920574458U CN211252792U CN 211252792 U CN211252792 U CN 211252792U CN 201920574458 U CN201920574458 U CN 201920574458U CN 211252792 U CN211252792 U CN 211252792U
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- China
- Prior art keywords
- installing support
- wheel casing
- electric automobile
- casing body
- wheel
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- Expired - Fee Related
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Abstract
The utility model discloses an electric automobile wheel casing backplate, including installing support and wheel casing body, the installing support is connected with the wheel casing body, and the installing support installs mounting nut, the installing support is provided with the linking arm, and installing support and linking arm structure as an organic whole, the linking arm is provided with 3. The electric automobile wheel cover guard plate is made of metal materials which are simpler in structure; the mounting bracket is formed independently, so that the mounting bracket can be prevented from deforming and cracking due to mounting problems, the metal material has higher strength and better reliability compared with the conventional plastic material, the integral stability is ensured, and the electric automobile wheel cover protection plate cannot be broken and deformed due to long-time fatigue; and the wheel casing body of this electric automobile wheel casing backplate rivets on the installing support, and intensity is higher, and the installing support turns to the structural fixation with the chassis again and can effectively reduce wheel casing body structural fracture risk, has reduced the potential safety hazard, has improved the security greatly.
Description
Technical Field
The utility model belongs to electric automobile spare part field specifically is an electric automobile wheel house backplate.
Background
With the continuous development of the society, the automobile becomes the most main transportation mode at present, with the implementation of the low-carbon environmental protection concept, the electric automobile has become the transportation tool which is pushed forward vigorously at present, the wheel cover is an important part of the automobile exterior trim, the automobile wheel cover guard plate is the guard plate which is arranged above the automobile wheel cover, the protection effect can be formed by blocking muddy water, sandy soil and the like, the damage to the wheel cover is avoided, and the sound absorption and vibration reduction can be realized through the special structure to improve the use comfort of drivers and passengers. The existing automobile wheel cover is generally directly clamped on an automobile body, and in the process of installation and long-term operation of an electric automobile, because the rigidity of a metal plate of the automobile body is higher, the electric automobile jolts when running on a road surface, the wheel cover structure is easy to break and deform due to installation deformation and long-time fatigue, the service life is short, the driving experience of a driver is influenced, and certain potential safety hazards exist.
Disclosure of Invention
The purpose of the invention is as follows: not enough to exist among the prior art, the utility model aims to provide an electric automobile wheel casing backplate to solve the wheel casing structure and cause fracture, deformation because of installation deformation, long-time fatigue easily, life is not long, influences driver's driving and experiences, has the problem of certain potential safety hazard moreover.
The technical scheme is as follows: in order to solve the technical problem, the utility model discloses a technical scheme be:
the utility model provides an electric automobile wheel casing backplate, includes installing support and wheel casing body, the installing support is connected with the wheel casing body, and the installing support installs mounting nut, the installing support is provided with the linking arm, and installing support and linking arm structure as an organic whole, the linking arm is provided with 3, and the linking arm is the riveting with the wheel casing body.
Furthermore, the mounting bracket and the wheel cover body are made of metal.
Further, the thickness of the wheel cover body is 1.6mm-1.8 mm.
Further, the wheel casing body is arc-shaped.
Compared with the prior art, the method has the following advantages:
1. the electric automobile wheel cover guard plate is made of metal materials which are simpler in structure; the mounting bracket is formed independently, so that the mounting bracket can be prevented from deforming and cracking due to mounting problems, the metal material has higher strength and better reliability compared with the conventional plastic material, the integral stability is ensured, and the electric automobile wheel cover protection plate cannot be broken and deformed due to long-time fatigue;
2. the wheel casing body of the electric automobile wheel casing guard plate is riveted to the mounting bracket, so that the strength is higher, the mounting bracket is fixed with the chassis steering structure, the risk of structural fracture of the wheel casing body can be effectively reduced, the potential safety hazard is reduced, and the safety is greatly improved;
3. this electric automobile wheel casing backplate installing support is shaping alone, can simplify wheel casing body structure greatly to simplify the mould structure, increase the mould reliability, increase material utilization, this electric automobile wheel casing backplate design is more perfect, is favorable to this electric automobile wheel casing backplate to promote on a large scale and uses.
Drawings
FIG. 1 is a schematic view of an electric vehicle wheel cover guard as a whole.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, the electric vehicle wheel house guard of the present application mainly includes the following structural components: installing support 1, wheel casing body 2 and mounting nut 3, installing support 1 is connected with wheel casing body 2, and installing support 1 installs mounting nut 3, and wheel casing body 2 and installing support 1 are not on the coplanar, and installing support 1 is a little higher than wheel casing body 2, and such design does benefit to the installation of this electric automobile wheel casing backplate.
The mounting bracket 1 and the wheel cover body 2 are made of metal, and the metal has good heat resistance and is not easy to burn; the property change is small along with the temperature change; the mechanical strength is high; the durability is good, and the aging is not easy to occur; the wheel cover protecting plate is not easy to be damaged and is not easy to be stained with dust and dirt, so that the integral stability of the wheel cover protecting plate of the electric automobile is higher.
The mounting bracket 1 is provided with the linking arm, and the design of the linking arm of the mounting bracket 1 and the linking arm integrated structure can save a large amount of materials by better and connecting the mounting bracket 1 and the wheel casing body 2, and the mounting bracket is formed independently, so that the wheel casing body structure is greatly simplified, the mold structure is simplified, the mold reliability is increased, and the material utilization rate is increased.
The linking arm is provided with 3, when electric automobile ran on the road surface and runs into the highway section of jolting, 3 linking arms can evenly receive the force, non-deformable, and linking arm and wheel casing body 2 are the riveting, and the riveting belongs to can dismantle the connection, relative welding, simple process, and the dismouting is nimble, removable vulnerable part, and toughness is strong, and installing support 1 turns to the fixed effective wheel casing structure fracture risk that can reduce with the chassis again.
The thickness of the wheel cover body 2 is 1.6mm-1.8mm, for example 1.6mm, 1.7mm, or 1.8mm, the thickness of the wheel cover guard plate of the automobile in the prior art is 2.0mm-2.5mm, while the thickness of the guard plate body of the wheel cover guard plate of the automobile provided by the embodiment is 1.6mm-1.8mm, that is, the weight of parts is reduced by simplifying the structure of the parts and reducing the thickness of the parts, so that on the basis of ensuring the structural strength and the function of the wheel cover guard plate, the material consumption is reduced, the weight of the wheel cover guard plate is reduced, the weight of the whole automobile is reduced, and the reduction of energy consumption and power consumption is realized.
As shown in fig. 1, when a worker needs to install the electric vehicle wheel house guard plate, the worker firstly checks whether the electric vehicle wheel house guard plate is obviously damaged, and after the electric vehicle wheel house guard plate is safely checked, the worker can install the electric vehicle wheel house guard plate on the chassis steering structure by using the installation nut 3 on the installation bracket 1.
From the foregoing, several advantages of the present application can be summarized:
1. the electric automobile wheel cover guard plate is made of metal materials which are simpler in structure; the mounting bracket is formed independently, so that the mounting bracket can be prevented from deforming and cracking due to mounting problems, the metal material has higher strength and better reliability compared with the conventional plastic material, the integral stability is ensured, and the electric automobile wheel cover protection plate cannot be broken and deformed due to long-time fatigue;
2. the wheel cover body of the electric automobile wheel cover guard plate is riveted to the mounting bracket, so that the strength is higher, the mounting bracket is fixed with the chassis steering structure, the risk of structural fracture of the wheel cover body can be effectively reduced, the potential safety hazard is reduced, and the safety is greatly improved;
3. this electric automobile wheel casing backplate installing support is shaping alone, can simplify wheel casing body structure greatly to simplify the mould structure, increase the mould reliability, increase material utilization, this electric automobile wheel casing backplate design is more perfect, is favorable to this electric automobile wheel casing backplate to promote on a large scale and uses.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims above, any of the claimed embodiments may be used in any combination. The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
Claims (4)
1. The utility model provides an electric automobile wheel house backplate which characterized in that: including installing support (1) and wheel casing body (2), installing support (1) is connected with wheel casing body (2), and installing support (1) installs mounting nut (3), installing support (1) is provided with the linking arm, and installing support (1) and linking arm structure as an organic whole, the linking arm is provided with 3, and the linking arm is the riveting with wheel casing body (2).
2. The electric vehicle wheel house cover according to claim 1, wherein: the mounting bracket (1) and the wheel cover body (2) are made of metal.
3. The electric vehicle wheel house cover according to claim 1, wherein: the thickness of the wheel cover body (2) is 1.6mm-1.8 mm.
4. The electric vehicle wheel house cover according to claim 1, wherein: the wheel cover body (2) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920574458.6U CN211252792U (en) | 2019-04-24 | 2019-04-24 | Electric automobile wheel casing guard plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920574458.6U CN211252792U (en) | 2019-04-24 | 2019-04-24 | Electric automobile wheel casing guard plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211252792U true CN211252792U (en) | 2020-08-14 |
Family
ID=71983538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920574458.6U Expired - Fee Related CN211252792U (en) | 2019-04-24 | 2019-04-24 | Electric automobile wheel casing guard plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211252792U (en) |
-
2019
- 2019-04-24 CN CN201920574458.6U patent/CN211252792U/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: 20200814 Termination date: 20210424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |