CN208053458U - Rear wheel cover assembly, wheel cover reinforcer, body assembly and automobile - Google Patents
Rear wheel cover assembly, wheel cover reinforcer, body assembly and automobile Download PDFInfo
- Publication number
- CN208053458U CN208053458U CN201721733807.1U CN201721733807U CN208053458U CN 208053458 U CN208053458 U CN 208053458U CN 201721733807 U CN201721733807 U CN 201721733807U CN 208053458 U CN208053458 U CN 208053458U
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- CN
- China
- Prior art keywords
- wheel cover
- reinforcer
- main body
- trailing wheel
- cover main
- 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.)
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Links
- 239000006096 absorbing agent Substances 0.000 claims abstract description 15
- 230000035939 shock Effects 0.000 claims abstract description 15
- 238000004512 die casting Methods 0.000 claims abstract description 9
- 230000000875 corresponding Effects 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 25
- 238000005728 strengthening Methods 0.000 claims description 22
- 229910000838 Al alloy Inorganic materials 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims description 4
- 210000000614 Ribs Anatomy 0.000 claims description 3
- 230000003014 reinforcing Effects 0.000 description 6
- 239000000956 alloy Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Abstract
The utility model provides a kind of rear wheel cover assembly, wheel cover reinforcer, body assembly and automobile.Wherein, rear wheel cover assembly includes：Trailing wheel cover main body, the trailing wheel cover main body limit and the matched profile of trailing wheel；It is attached to the first reinforcer of the rear wheel cover body first side；And it is attached to the second reinforcer of the rear wheel cover body second side, second reinforcer is made of die casting；Wherein, there are the corresponding multiple trepannings in position, to provide shock absorber mounting points at the multiple position of opening on multiple nut attachments to second reinforcer on the trailing wheel cover main body, first reinforcer and second reinforcer.Rear wheel cover assembly according to the present utility model provides stable shock absorber mounting points, and has the characteristics that lightweight.On the other hand, the rear wheel cover assembly of the utility model uses purely mechanic connection, avoids generating heat affected area and relevant issues.
Description
Technical field
The utility model is related to white body fields, more specifically, the utility model is related to rear wheel cover assembly, wheel cover reinforcers
And the body assembly with such rear wheel cover assembly and automobile.
Background technology
In the past, trailing wheel cover main body was made of steel stamping part, and was carried near the shock absorber mounting points of trailing wheel cover main body
For reinforcer made of stamping parts to strengthen the installation point.At the shock absorber mounting points, multiple nuts pass through projection welding etc.
Thermal connection mode is connected in trailing wheel cover main body or reinforcing plate.
It is required with body lightening, car body of aluminum alloy gradually substitutes conventional steel vehicle body.For aluminium alloy rear wheel cover,
Firm shock absorber mounting points need to be equally provided.But the rear wheel cover of aluminum alloy materials is carried out the hot-working such as welding and will be left behind heat
Various failures may occur at heat affected area for the zone of influence.
Invention content
Utility model aims to solve or at least alleviate the problems of in the prior art；
According to Partial Feature, the purpose of this utility model is to provide the rear wheel cover with firm shock absorber mounting points is total
At；
According to Partial Feature, the purpose of this utility model is to provide purely mechanic connections without including hot linked rear wheel cover
Main body and reinforcing plate；
According to Partial Feature, the utility model provides the rear wheel cover assembly being easily assembled to.
On the one hand, a kind of rear wheel cover assembly is provided comprising：
Trailing wheel cover main body, the trailing wheel cover main body limit and the matched profile of trailing wheel；
It is attached to the first reinforcer of the first outer side of the trailing wheel cover main body；And
The trailing wheel cover main body is attached to by the second reinforcer of the second side of vehicle body, second reinforcer is by die casting
It constitutes；
Wherein, have position corresponding more on the trailing wheel cover main body, first reinforcer and second reinforcer
A trepanning, to provide shock absorber mounting points at the multiple position of opening on multiple nut attachments to second reinforcer.
Optionally, in above-mentioned rear wheel cover assembly, the multiple nut, which presses, is connected to second reinforcer.
Optionally, in above-mentioned rear wheel cover assembly, the multiple nut, which presses, is connected to the second reinforcer the second side.
Optionally, in above-mentioned rear wheel cover assembly, the trailing wheel cover main body and first reinforcing plate are made of stamping parts.
Optionally, in above-mentioned rear wheel cover assembly, first reinforcer is connected to the rear wheel cover by self-piercing riveting
Main body and/or second reinforcer are connected to the trailing wheel cover main body by self-piercing riveting.
Optionally, between first reinforcer and the trailing wheel cover main body and/or described in above-mentioned rear wheel cover assembly
Self-punching rivet is arranged with the spacing of 50-80mm between second reinforcer and the trailing wheel cover main body.
Optionally, between first reinforcer and the trailing wheel cover main body and/or described in above-mentioned rear wheel cover assembly
It is also reinforced by high strength structural adhesion between second reinforcer and the trailing wheel cover main body.
Optionally, in above-mentioned rear wheel cover assembly, first reinforcer, the second reinforcer and the trailing wheel cover main body have
There is a bending strengthening portion, the trailing wheel cover main body, the position on first reinforcer and second reinforcer is corresponding multiple
Trepanning is symmetrically distributed on bending strengthening portion both sides.
Optionally, in above-mentioned rear wheel cover assembly, the bending strengthening portion of second reinforcer has a plurality of parallel add
Strong rib.
Optionally, in above-mentioned rear wheel cover assembly, first reinforcer and the trailing wheel cover main body are by aluminium alloy or steel
It is made, second reinforcer is made of aluminium alloy.
On the other hand, a kind of body assembly is provided, the body assembly includes that rear wheel cover according to various embodiments is total
At.
On the other hand, a kind of automobile is provided, the automobile includes body assembly according to various embodiments.
On the other hand, a kind of wheel cover reinforcer is provided, the wheel cover reinforcer is attached to leaning on for the trailing wheel cover main body
Body side, the wheel cover reinforcer are made of die casting, have multiple trepannings on the wheel cover reinforcer, multiple nut attachments are extremely
To provide shock absorber mounting points at the multiple position of opening on the wheel cover reinforcer.
Optionally, in above-mentioned wheel cover reinforcer, the multiple nut press be connected to the wheel cover reinforcer lean on vehicle
Body side.
Optionally, in above-mentioned wheel cover reinforcer, the wheel cover reinforcer has bending strengthening portion, the multiple trepanning pair
Title is distributed on bending strengthening portion both sides.
Rear wheel cover assembly according to the present utility model provides stable shock absorber mounting points, and with spies such as lightweights
Point.
On the other hand, the rear wheel cover assembly of the utility model uses purely mechanic connection, avoids generating heat affected area and phase
Pass problem.
Description of the drawings
With reference to attached drawing, the disclosure will be easier to understand.Skilled addressee readily understands that be：This
A little attached drawings are intended solely for illustrative purposes, and are not intended to and are construed as limiting to protection scope of the present invention.In addition, similar in figure
Number to indicate similar component, wherein：
Fig. 1 shows the decomposition view of rear wheel cover assembly according to the embodiment.
Specific implementation mode
It is readily appreciated that, according to the technique and scheme of the present invention, in the case where not changing true spirit, the general skill of this field
Art personnel can propose the various structures mode and realization method that can be replaced mutually.Therefore, detailed description below and
Attached drawing is only the exemplary illustration to technical scheme of the present invention, and is not to be construed as the whole of the present invention or is considered as to this hair
Bright technical solution defines or limits.
Up, down, left, right, before and after, front, the back side, top, the bottom etc. mentioned or may mentioned in the present specification
Orientation term is defined relative to construction shown in each attached drawing, they are opposite concepts, and it is therefore possible to can root
Correspondingly changed according to its residing different location, different use states.So also should not be by these or others side
Position term is construed to restricted term.
With reference to figure 1, it illustrates the decomposition views of rear wheel cover assembly according to the present utility model.Rear wheel cover assembly is automobile
A part for white body, is generally attached to floor side member.In addition rear wheel cover assembly is also connect by damper with vehicle chassis.
Since vehicle chassis will jolt in vehicle traveling, rear wheel cover assembly need to provide firm shock absorber mounting points, with
Firm support is provided entire white body.
In the present embodiment, rear wheel cover assembly includes trailing wheel cover main body 1, and the restriction of trailing wheel cover main body 1 is matched with trailing wheel
Profile.Trailing wheel cover main body 1 includes the second side 12 of outer the first side 11 and close vehicle body.It is assembled in white body and chassis
Afterwards, wheel cover main body 1 will cover on trailing wheel.Rear wheel cover assembly further includes being attached to the first of 1 first side 11 of trailing wheel cover main body to add
Strong part 3 and the second reinforcer 2 for being attached to 1 the second side 12 of trailing wheel cover main body.Trailing wheel cover main body 11, the first reinforcer 3 and
The corresponding multiple trepannings in position are all had on two reinforcers 2, wherein the first reinforcer has the first reinforcer trepanning 32,33, the
Two reinforcers have the second reinforcer trepanning 24,25, and the trepanning of rear wheel cover main body 1 is although be blocked without as it can be seen that can think
As the trepanning of trailing wheel cover main body 1 and the first reinforcer trepanning 32,33 for being attached to the first reinforcer 3 thereon are aligned.It should manage
Solution, in trailing wheel cover main body 11, when the first reinforcer 3 and the second reinforcer 2 fit together, trailing wheel cover main body 11, first reinforces
The corresponding apertures in alignment in position on part 3 and the second reinforcer 2, also, second on multiple nut attachments to the second reinforcer 2
At 24,25 position of reinforcer trepanning, the shock absorber mounting points of reinforcing are thus limited.To reinforce the intensity of shock absorber mounting points,
In the embodiments of the present invention, the second reinforcer 2 is made of die casting rather than stamping parts.
In some embodiments, multiple nuts 4 are connected to by pressing on the second reinforcer 2.In some embodiments,
Two reinforcers 2 have the first outer side 21 and the second side 22 close to vehicle body, and multiple nuts 4, which press, is connected to the second reinforcer
At the second side 22.In some embodiments, the second reinforcer 2 can have bending strengthening portion 23, and bending strengthening portion 23 can be in die casting
It generates in the process.In some embodiments, bending strengthening portion 23 is formed as the protrusion to vehicle body direction, in the bending strengthening portion
A plurality of parallel ribs 26 is formed in the concave portion of first side.In some embodiments, the trepanning on the second reinforcer 2
The both sides of bending strengthening portion 26 are distributed in, such as are symmetrically distributed on the both sides of bending strengthening portion 26.As shown, reinforcing in bending
Respectively there are two the first side opening 24 and two the second side opening 25, four nuts 4 to press be connected to respectively for distribution for the both sides in portion 26
Each tapping.In an alternative embodiment, other suitable number of trepannings and nut may be selected, the spacing between trepanning also can be more
Change.In some embodiments, the second reinforcer 2 can be made of aluminum alloy materials, and such as the second reinforcer 2 can be by aluminum alloy materials pressure
Cast at.
In some embodiments, trailing wheel cover main body 1 can be made of stamping parts, such as aluminium alloy or steel pressing.In some realities
It applies in example, the first reinforcing plate 3 can be also made of stamping parts, such as aluminium alloy or steel pressing.In some embodiments, first reinforces
Also there is bending strengthening portion, the bending strengthening portion of trailing wheel cover main body 1 to be added by the bending of the first reinforcer 3 for part 3 and trailing wheel cover main body 1
It blocks without as it can be seen that trailing wheel cover main body 1 and the bending strengthening portion of the first reinforcer 3 are alternatively to the convex of vehicle body direction in strong portion 31
It rises.Trepanning on first reinforcer 3 and trailing wheel cover main body 1 is also accordingly distributed in the both sides of bending strengthening portion, such as symmetrical equal
Cloth is in the both sides of bending strengthening portion.
In some embodiments, the first reinforcer 3 can be connected to trailing wheel cover main body 1 by self-piercing riveting.The number of riveting point
It measures and may depend on the overlapping regions between trailing wheel cover main body 1 and the first reinforcer 3 for child and determine.In some embodiments,
The self-punching rivet between the first reinforcer 3 and trailing wheel cover main body 1 can be arranged with the spacing of 50-80mm.In some embodiments,
Second reinforcer 2 can also be connected to trailing wheel cover main body 1, the riveting between the second reinforcer 2 and trailing wheel cover main body 1 by self-piercing riveting
Contact can be staggered with the riveting point between the first reinforcer 3 and trailing wheel cover main body 1.In some embodiments, the second reinforcer 2 with
Self-punching rivet can also be arranged between trailing wheel cover main body 1 with the spacing of 50-80mm.In some embodiments, in addition to self-piercing riveting
Outside, between the first reinforcer 3 and trailing wheel cover main body 1 and/or can also be by high-strength between the second reinforcer 2 and trailing wheel cover main body 1
Structure glue is spent to reinforce.
On the other hand, the utility model also aims to the second reinforcer 2 of protection, and also referred to as wheel cover reinforcer, wheel cover adds
What strong part was attached to trailing wheel cover main body leans on body side, wheel cover reinforcer to be made of die casting especially aluminium diecasting, and wheel cover is reinforced
There are multiple trepannings on part, pacified with providing damper at the multiple position of opening on multiple nut attachments to wheel cover reinforcer
It decorates.
Optionally, in above-mentioned wheel cover reinforcer, multiple nuts press be connected to wheel cover reinforcer lean on body side.
Optionally, in above-mentioned wheel cover reinforcer, there is wheel cover reinforcer bending strengthening portion, multiple trepannings to be symmetrically distributed on
Bending strengthening portion both sides.
On the other hand, the utility model also aims to the body assembly of rear wheel cover assembly of the protection with above-mentioned each embodiment
And automobile.
Rear wheel cover assembly according to the present utility model provides stable shock absorber mounting points.On the other hand, rear wheel cover assembly
It without heat affected area and is easily assembled to by purely mechanic connection.
Specific embodiment described above only for more clearly describing the principle of the present invention, wherein be clearly shown or
It describes all parts and the principle of the present invention is made to be easier to understand.Without departing from the scope of the invention, this field
Technical staff can easily the present invention be carry out various modifications or be changed.Therefore it should be understood that these modifications or variation
It should be included within the scope of patent protection of the present invention.
Claims (14)
1. a kind of rear wheel cover assembly comprising：
Trailing wheel cover main body, the trailing wheel cover main body limit and the matched profile of trailing wheel；
It is attached to the first reinforcer of the first outer side of the trailing wheel cover main body；And
It is attached to the second reinforcer of the second side by vehicle body of the trailing wheel cover main body, second reinforcer is by die casting structure
At；
Wherein, have position is corresponding multiple to open on the trailing wheel cover main body, first reinforcer and second reinforcer
Hole, to provide shock absorber mounting points at the multiple position of opening on multiple nut attachments to second reinforcer.
2. rear wheel cover assembly according to claim 1, which is characterized in that the multiple nut, which presses, is connected to described second
Reinforcer the second side.
3. rear wheel cover assembly according to claim 1 or 2, which is characterized in that the trailing wheel cover main body and described first adds
Strong plate is made of stamping parts.
4. rear wheel cover assembly according to claim 1 or 2, which is characterized in that first reinforcer passes through self-piercing riveting
It is connected to the trailing wheel cover main body and/or second reinforcer is connected to the trailing wheel cover main body by self-piercing riveting.
5. rear wheel cover assembly according to claim 4, which is characterized in that first reinforcer and the trailing wheel cover main body
Between and/or second reinforcer and the trailing wheel cover main body between self-punching rivet arranged with the spacing of 50-80mm.
6. rear wheel cover assembly according to claim 4, which is characterized in that first reinforcer and the trailing wheel cover main body
Between and/or second reinforcer and the trailing wheel cover main body between also reinforced by high strength structural adhesion.
7. rear wheel cover assembly according to claim 1, which is characterized in that first reinforcer, the second reinforcer and institute
Stating trailing wheel cover main body has bending strengthening portion, the trailing wheel cover main body, on first reinforcer and second reinforcer
The corresponding multiple trepannings in the position are symmetrically distributed on bending strengthening portion both sides.
8. rear wheel cover assembly according to claim 7, which is characterized in that have in the bending strengthening portion of second reinforcer
There is a plurality of parallel ribs.
9. rear wheel cover assembly according to claim 1 or 2, which is characterized in that first reinforcer and the rear wheel cover
Main body is made of aluminium alloy or steel, and second reinforcer is made of aluminium alloy.
10. a kind of body assembly, which is characterized in that after the body assembly includes as claimed in any one of claims 1-9 wherein
Wheel cover assembly.
11. a kind of automobile, which is characterized in that the automobile includes body assembly as claimed in claim 10.
12. a kind of wheel cover reinforcer, which is characterized in that the wheel cover reinforcer be attached to trailing wheel cover main body lean on body side, institute
It states wheel cover reinforcer to be made of die casting, there are multiple trepannings, multiple nut attachments to the wheel cover on the wheel cover reinforcer
To provide shock absorber mounting points at the multiple position of opening on reinforcer.
13. wheel cover reinforcer according to claim 12, which is characterized in that the multiple nut, which presses, is connected to the wheel
Cover reinforcer leans on body side.
14. wheel cover reinforcer according to claim 12 or 13, which is characterized in that the wheel cover reinforcer adds with bending
Strong portion, the multiple trepanning are symmetrically distributed on bending strengthening portion both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733807.1U CN208053458U (en) | 2017-12-13 | 2017-12-13 | Rear wheel cover assembly, wheel cover reinforcer, body assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733807.1U CN208053458U (en) | 2017-12-13 | 2017-12-13 | Rear wheel cover assembly, wheel cover reinforcer, body assembly and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208053458U true CN208053458U (en) | 2018-11-06 |
Family
ID=63997090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721733807.1U Active CN208053458U (en) | 2017-12-13 | 2017-12-13 | Rear wheel cover assembly, wheel cover reinforcer, body assembly and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208053458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019114634A1 (en) * | 2017-12-13 | 2019-06-20 | 蔚来汽车有限公司 | Rear wheel cover assembly, wheel cover stiffener, vehicle body assembly, and automobile |
-
2017
- 2017-12-13 CN CN201721733807.1U patent/CN208053458U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019114634A1 (en) * | 2017-12-13 | 2019-06-20 | 蔚来汽车有限公司 | Rear wheel cover assembly, wheel cover stiffener, vehicle body assembly, and automobile |
| CN109911025A (en) * | 2017-12-13 | 2019-06-21 | 蔚来汽车有限公司 | Rear wheel cover assembly, wheel cover reinforcer, body assembly and automobile |
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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: 20200805 Address after: Susong Road West and Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Weilai (Anhui) Holding Co., Ltd Address before: Room 502, Minsheng Bank Building, 12 Cecil Harcourt Road, central, Hongkong, China Patentee before: NIO NEXTEV Ltd. |
|
| TR01 | Transfer of patent right |