CN204659340U - A kind of aluminium alloy wheel rim for automobile - Google Patents
A kind of aluminium alloy wheel rim for automobile Download PDFInfo
- Publication number
- CN204659340U CN204659340U CN201520310361.6U CN201520310361U CN204659340U CN 204659340 U CN204659340 U CN 204659340U CN 201520310361 U CN201520310361 U CN 201520310361U CN 204659340 U CN204659340 U CN 204659340U
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- China
- Prior art keywords
- rim
- attachment face
- automobile
- border
- aluminium alloy
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of aluminium alloy wheel rim for automobile, comprise the rim hase that aluminum alloy material is made, the middle part of rim hase caves inward the attachment face being formed and install for bearing, the middle part of attachment face is provided with bearing mounting hole, the attachment face of bearing mounting hole border is provided with the fixed bolt hole be spacedly distributed, attachment face is also provided with the lightening hole be spacedly distributed, and is provided with the fixed strip in cross distribution in lightening hole, and the border of rim hase is also provided with the kidney-shaped heat radiation groove be spacedly distributed.The utility model materials are few, lightweight, cost is low, is convenient to transport, and be provided with reinforced rib, ensure its fastness, and be also provided with kidney-shaped heat radiation groove in the border of rim hase, when automobile fast running, accelerate the break-in flowing of air-flow, to lower the temperature, increase the service life, have a good application prospect.
Description
Technical field
The utility model relates to technical field of automobile parts, is specifically related to a kind of aluminium alloy wheel rim for automobile.
Background technology
At present, the automobile rim on market has a variety of, in vehicle traveling process, use brake equipment slow down to automobile and brake, often produce a large amount of heats in the process, heat is delivered to tire, easily blow out, affect vehicle safety travel, existing automobile rim, be that the junction radiating effect of tire is not good, and, in order to ensure the fastness of automobile rim, the weight ratio of existing automobile rim is heavier, and materials are many, and transport and installation are all inconvenient, and cost is higher.
Utility model content
The purpose of this utility model overcomes automobile rim of the prior art, and be that the junction radiating effect of tire is not good, weight ratio is heavier, and materials are many, and transport and installation are all inconvenient, the problem that cost is higher.Aluminium alloy wheel rim for automobile of the present utility model, materials are few, lightweight, cost is low, be convenient to transport, and be provided with reinforced rib, ensure its fastness, and the kidney-shaped heat radiation groove be spacedly distributed also is provided with in the border of rim hase, when automobile fast running, accelerate the break-in flowing of air-flow, to lower the temperature, increase the service life, have a good application prospect.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of aluminium alloy wheel rim for automobile, it is characterized in that: comprise the rim hase that aluminum alloy material is made, the middle part of described rim hase caves inward the attachment face being formed and install for bearing, the middle part of described attachment face is provided with bearing mounting hole, the attachment face of described bearing mounting hole border is provided with the fixed bolt hole be spacedly distributed, described attachment face is also provided with the lightening hole be spacedly distributed, be provided with the fixed strip in cross distribution in described lightening hole, the border of described rim hase is also provided with the kidney-shaped heat radiation groove be spacedly distributed.
Aforesaid a kind of aluminium alloy wheel rim for automobile, is characterized in that: the quantity of described lightening hole is six, and each lightening hole is centered around the border of bearing mounting hole.
Aforesaid a kind of aluminium alloy wheel rim for automobile, is characterized in that: be also provided with the reinforced rib that is spacedly distributed between the edge of described attachment face and the inwall of rim hase, and the shape of described reinforced rib is right-angled triangle.
Aforesaid a kind of aluminium alloy wheel rim for automobile, is characterized in that: the quantity of described reinforced rib is six, lays respectively between adjacent lightening hole.
The beneficial effects of the utility model are: the aluminium alloy wheel rim for automobile of the present utility model, and materials are few, lightweight, cost is low, be convenient to transport, and be provided with reinforced rib, ensure its fastness, and the kidney-shaped heat radiation groove be spacedly distributed also is provided with in the border of rim hase, when automobile fast running, accelerate the break-in flowing of air-flow, to lower the temperature, increase the service life, have a good application prospect.
Accompanying drawing explanation
The structural representation of Fig. 1 aluminium alloy wheel rim for automobile of the present utility model.
The implication marked in accompanying drawing is as follows:
1: rim hase; 2: attachment face; 3: bearing mounting hole; 4: fixed bolt hole; 5: lightening hole; 6: fixed strip; 7: kidney-shaped heat radiation groove; 8: reinforced rib.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of aluminium alloy wheel rim for automobile, comprise the rim hase 1 that aluminum alloy material is made, the middle part of rim hase 1 caves inward the attachment face 2 being formed and install for bearing, the middle part of attachment face 2 is provided with bearing mounting hole 3, the attachment face 2 of bearing mounting hole 3 border is provided with the fixed bolt hole 4 be spacedly distributed, attachment face 2 is also provided with the lightening hole 5 be spacedly distributed, the quantity of lightening hole 5 is six, each lightening hole 5 is centered around the border of bearing mounting hole 3, the fixed strip 6 in cross distribution is provided with in lightening hole 5, lightening hole 5 can alleviate the weight of rim hase 1, fixed strip 6 can ensure that rim hase 1 is while expendable weight, ensure its fastness, the border of rim hase 1 is also provided with the kidney-shaped heat radiation groove 7 be spacedly distributed, kidney-shaped heat radiation groove 7 can when automobile fast running, accelerate the break-in flowing of air-flow, to lower the temperature, increase the service life, the reinforced rib 8 that is spacedly distributed also is provided with between the edge of attachment face 2 and the inwall of rim hase 1, the shape of reinforced rib 8 is right-angled triangle, the quantity of reinforced rib 8 is six, lay respectively between adjacent lightening hole 5, the fastness of rim hase 1 can be increased further, structure is simple, easy realization, materials are few, lightweight, cost is low, be convenient to transport, have a good application prospect.
More than show and describe groundwork of the present utility model, principal character and advantage.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is by appending claims and equivalent circle thereof.
Claims (4)
1. the aluminium alloy wheel rim for automobile, it is characterized in that: comprise the rim hase (1) that aluminum alloy material is made, the middle part of described rim hase (1) caves inward the attachment face (2) being formed and install for bearing, the middle part of described attachment face (2) is provided with bearing mounting hole (3), the attachment face (2) of described bearing mounting hole (3) border is provided with the fixed bolt hole (4) be spacedly distributed, described attachment face (2) is also provided with the lightening hole (5) be spacedly distributed, the fixed strip (6) in cross distribution is provided with in described lightening hole (5), the border of described rim hase (1) is also provided with kidney-shaped heat radiation groove (7) be spacedly distributed.
2. a kind of aluminium alloy wheel rim for automobile according to claim 1, is characterized in that: the quantity of described lightening hole (5) is six, and each lightening hole (5) is centered around the border of bearing mounting hole (3).
3. a kind of aluminium alloy wheel rim for automobile according to claim 1, it is characterized in that: be also provided with the reinforced rib that is spacedly distributed (8) between the edge of described attachment face (2) and the inwall of rim hase (1), the shape of described reinforced rib (8) is right-angled triangle.
4. a kind of aluminium alloy wheel rim for automobile according to claim 3, is characterized in that: the quantity of described reinforced rib (8) is six, lays respectively between adjacent lightening hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310361.6U CN204659340U (en) | 2015-05-14 | 2015-05-14 | A kind of aluminium alloy wheel rim for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310361.6U CN204659340U (en) | 2015-05-14 | 2015-05-14 | A kind of aluminium alloy wheel rim for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204659340U true CN204659340U (en) | 2015-09-23 |
Family
ID=54129764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520310361.6U Expired - Fee Related CN204659340U (en) | 2015-05-14 | 2015-05-14 | A kind of aluminium alloy wheel rim for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204659340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908512A (en) * | 2015-05-14 | 2015-09-16 | 张家港润盛科技材料有限公司 | Aluminum alloy rim for vehicle |
| CN107719007A (en) * | 2017-10-11 | 2018-02-23 | 黄房富 | A kind of wheel hub |
-
2015
- 2015-05-14 CN CN201520310361.6U patent/CN204659340U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908512A (en) * | 2015-05-14 | 2015-09-16 | 张家港润盛科技材料有限公司 | Aluminum alloy rim for vehicle |
| CN107719007A (en) * | 2017-10-11 | 2018-02-23 | 黄房富 | A kind of wheel hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |