CN203818910U - Automobile hub - Google Patents
Automobile hub Download PDFInfo
- Publication number
- CN203818910U CN203818910U CN201420273955.XU CN201420273955U CN203818910U CN 203818910 U CN203818910 U CN 203818910U CN 201420273955 U CN201420273955 U CN 201420273955U CN 203818910 U CN203818910 U CN 203818910U
- Authority
- CN
- China
- Prior art keywords
- groove
- hub
- centre
- wheel bar
- hub body
- 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
- 238000005266 casting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses an automobile hub, which comprises a hub body, wherein a center seat (1) and a plurality of spokes (4) are arranged on the hub body; a center hole (2) axially running through the hub body and a plurality of bolt holes (3) used for fixing the hub are formed in the center seat (1); the bolt holes (3) are uniformly distributed in the circumference of the center seat (1) outside the center hole (2); the spokes (4) are uniformly distributed along the circumference; the hub is characterized in that each spoke (4) comprises a first wheel bar (4.1), a second wheel bar (4.2) and a third wheel bar (4.3); each first wheel bar (4.1), the corresponding second wheel bar (4.2) and the corresponding third wheel bar (4.3) are arranged to form a Y shape and a communicating first groove (4.4) is formed in the center of the inner sides of each first wheel bar (4.1), the corresponding second wheel bar (4.2) and the corresponding third wheel bar (4.3); a plurality of second grooves (5) are formed in the inner side of the center seat (1). The automobile hub is light in weight and small in used material.
Description
Technical field
The utility model relates to a kind of automotive hub.
Background technology
General automotive hub at present, comprise hub body, described hub body is provided with centre mount, described centre mount is provided with the centre hole that axially runs through hub body, multiple bolt hole for stationary hub and some spokes, described bolt hole is evenly distributed on the circumference outside centre hole, and described spoke distributes along even circumferential.The automotive hub of this structure has the following disadvantages above: because the quantity of spoke is more, cause like this overall weight weight of wheel hub, and materials are more.
Utility model content
The technical problems to be solved in the utility model is that the automotive hub that a kind of overall weight is light, materials are few is provided.
The technical solution of the utility model is, a kind of automotive hub with following structure is provided, comprise hub body, described hub body is provided with centre mount and some spokes, described centre mount is provided with the centre hole and the multiple bolt hole for stationary hub that axially run through hub body, described bolt hole is evenly distributed on the centre mount circumference outside centre hole, and described spoke distributes along even circumferential; Every spoke comprises first side, Second Edge and the 3rd limit, and the centre that described first side, Second Edge and the 3rd limit are Y type and inner side, three articles of limits is provided with the first groove of connection, and the inner side of described centre mount is provided with multiple the second grooves.
The quantity of described the second groove is four, and distributes and be interspersed with bolt hole along even circumferential.
Described the first groove is Y type, and described the second groove is fan-shaped.
Adopt after above structure, the utility model compared with prior art, have the following advantages: because every spoke comprises first side, Second Edge and the 3rd limit, the center that described first side, Second Edge and the 3rd limit are Y type and inner side, three articles of limits is provided with the first groove of connection, described centre mount is provided with multiple the second grooves, like this under the prerequisite that ensures sufficient intensity, by increasing groove, can reduce the overall weight of wheel hub, make overall weight light, in the time of casting, also can reduce materials simultaneously, can reduce costs.
As improvement, the quantity of described the second groove is four, and distributes and be interspersed with bolt hole along even circumferential, and balance is good.
As improvement, described the first groove is Y type, and described the second groove is fan-shaped, increases radiating effect.
Brief description of the drawings
Accompanying drawing 1 is the schematic diagram of automotive hub of the present utility model inner side.
As shown in the figure: 1, centre mount, 2, centre hole, 3, bolt hole, 4, spoke, 4.1, first side, 4.2, Second Edge, 4.3, the 3rd limit, 4.4, the first groove, 5, the second groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, automotive hub of the present utility model, comprise hub body, described hub body is provided with centre mount 1 and some spokes 4, described centre mount 1 is provided with the centre hole 2 and the multiple bolt hole 3 for stationary hub that axially run through hub body, described bolt hole 3 is evenly distributed on centre mount 1 circumference outside centre hole 2, and described spoke 4 distributes along even circumferential; Every spoke 4 comprises first side 4.1, Second Edge 4.2 and the 3rd limit 4.3, the centre that described first side 4.1, Second Edge 4.2 and the 3rd limit 4.3 are Y type and inner side, three articles of limits is provided with the first groove 4.4 of connection, and the inner side of described centre mount 1 is provided with multiple the second grooves 5.Because every spoke comprises first side, Second Edge and the 3rd limit, the center that described first side, Second Edge and the 3rd limit are Y type and inner side, three articles of limits is provided with the first groove of connection, described centre mount is provided with multiple the second grooves, under the prerequisite that ensures sufficient intensity, by increasing groove, can reduce the overall weight of wheel hub like this, make overall weight light, in the time of casting, also can reduce materials simultaneously, can reduce costs.
The quantity of described the second groove 5 is four, and distributes and be interspersed with bolt hole 3 along even circumferential, and the adjacent both sides of bolt hole 3 are the second groove 5.
Described the first groove 4.4 is Y type, and described the second groove 5 is fan-shaped.
The degree of depth of described the first groove 4.4 is consistent with the degree of depth of the second groove 5.
The degree of depth of the degree of depth of described the first groove 4.4 and the second groove 5 is 1/5th of hub body thickness.
Claims (5)
1. an automotive hub, comprise hub body, described hub body is provided with centre mount (1) and some spokes (4), described centre mount (1) is provided with the centre hole (2) and the multiple bolt hole for stationary hub (3) that axially run through hub body, described bolt hole (3) is evenly distributed on outer centre mount (1) circumference of centre hole (2), and described spoke (4) distributes along even circumferential; It is characterized in that: every spoke (4) comprises that first round bar (4.1), second takes turns bar (4.2) and third round bar (4.3), described first round bar (4.1), second is taken turns centre that bar (4.2) and third round bar (4.3) be Y type and three wheel bars inner sides and is provided with first groove (4.4) of connection, and the inner side of described centre mount (1) is provided with multiple the second grooves (5).
2. automotive hub according to claim 1, is characterized in that: the quantity of described the second groove (5) is four, and distributes and be interspersed with bolt hole (3) along even circumferential.
3. automotive hub according to claim 1, is characterized in that: described the first groove (4.4) is Y type, and described the second groove (5) is fan-shaped.
4. automotive hub according to claim 1, is characterized in that: the degree of depth of described the first groove (4.4) is consistent with the degree of depth of the second groove (5).
5. automotive hub according to claim 1, is characterized in that: the degree of depth of the degree of depth of described the first groove (4.4) and the second groove (5) is 1/5th of hub body thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273955.XU CN203818910U (en) | 2014-05-24 | 2014-05-24 | Automobile hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273955.XU CN203818910U (en) | 2014-05-24 | 2014-05-24 | Automobile hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203818910U true CN203818910U (en) | 2014-09-10 |
Family
ID=51474447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420273955.XU Expired - Fee Related CN203818910U (en) | 2014-05-24 | 2014-05-24 | Automobile hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203818910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786730A (en) * | 2015-04-02 | 2015-07-22 | 黄利文 | Automobile hub |
| CN104924840A (en) * | 2015-06-29 | 2015-09-23 | 开平市中铝实业有限公司 | Durable automobile hub |
-
2014
- 2014-05-24 CN CN201420273955.XU patent/CN203818910U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786730A (en) * | 2015-04-02 | 2015-07-22 | 黄利文 | Automobile hub |
| CN104924840A (en) * | 2015-06-29 | 2015-09-23 | 开平市中铝实业有限公司 | Durable automobile 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: 20140910 Termination date: 20150524 |
|
| EXPY | Termination of patent right or utility model |