CN201745383U - Automobile wheel hub - Google Patents

Automobile wheel hub Download PDF

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Publication number
CN201745383U
CN201745383U CN2010202794332U CN201020279433U CN201745383U CN 201745383 U CN201745383 U CN 201745383U CN 2010202794332 U CN2010202794332 U CN 2010202794332U CN 201020279433 U CN201020279433 U CN 201020279433U CN 201745383 U CN201745383 U CN 201745383U
Authority
CN
China
Prior art keywords
main body
spoke
hub main
hub
assembling ring
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
Application number
CN2010202794332U
Other languages
Chinese (zh)
Inventor
李锡锋
周岳雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO LONGTIME MACHINE CO Ltd
Original Assignee
NINGBO LONGTIME MACHINE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NINGBO LONGTIME MACHINE CO Ltd filed Critical NINGBO LONGTIME MACHINE CO Ltd
Priority to CN2010202794332U priority Critical patent/CN201745383U/en
Application granted granted Critical
Publication of CN201745383U publication Critical patent/CN201745383U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an automobile wheel hub comprising a rim (1) and a plurality of spokes (3) as well as an assembling ring (2) and a wheel hub main body (4), wherein the outer wall of the assembling ring (2) is fixedly connected with the inner wall of the rim (1), and the axis of the wheel hub main body (4) and the axis of the assembling ring (2) are on the same straight line; and the plurality of spokes (3) are radially and uniformly distributed along the outer circumferential direction of the wheel hub main body (4), the outer end of each spoke (3) is fixedly connected with the inner wall of the assembling ring (2), and the inner wall of each spoke (3) is fixedly connected with the wheel hub main body (4). The automobile wheel hub has the advantages of high structural strength, low cost and good heat radiation.

Description

Automotive hub
Technical field
The utility model relates to a kind of automobile component, specifically is a kind of automotive hub.
Background technology
Its structure of automotive hub generally comprises wheel rim and spoke, and its wheel rim of the automotive hub of prior art and spoke are generally one moulding by casting structure.The automotive hub structural strength of this structure is lower, and manufacturing cost is higher.The spoke of above in addition structure automotive hub and the area of contact of air are little, heat dispersion is bad, particularly automobile is in the process of running at high speed, tire and ground friction can produce a large amount of heats, and tire utilizes wheel hub to dispel the heat the heat transferred wheel hub, if the wheel hub heat radiation is bad, the inner tube of a tyre that will make tire is because of the quick aging of temperature height, even causes tyre explosion, so just shortened the service life of motor tire.
The utility model content
The technical problems to be solved in the utility model is, overcomes the defective of above prior art, and a kind of structural strength height, cost is low and thermal diffusivity is good automotive hub are provided.
Technical solution of the present utility model is, a kind of automotive hub with following structure is provided: it comprises wheel rim and Duo Gen spoke, it also comprises assembling ring, hub main body, the outer wall of described assembling ring is captiveed joint with the inwall of wheel rim, the axis of the axis of described hub main body and assembling ring is on same straight line, described many spokes are all along hub main body excircle direction rectangular distribution radially, and captiveing joint with the inwall of assembling ring in the outer end of every spoke, captives joint with the hub main body in the inner of every spoke.
After adopting above structure, the utility model automotive hub compared with prior art, have the following advantages: adopt a hub main body and an assembling ring are set in wheel rim, and connect hub main body and assembling ring by many spokes, the structural strength of this structure automotive hub is than the structural strength height of wheel rim and spoke one cast structure automotive hub, and low cost of manufacture; In addition, increase in the space between a plurality of spokes, and dissipating area increases, and makes the thermal diffusivity of automotive hub good like this, the service life of having improved motor tire.
As a kind of improvement, captive joint with the hub main body in the inner of described every spoke, the inner that is meant described every spoke is provided with boss, be equipped with a plurality of position-limited troughs of well-distributed along the circumferential direction on the upper and lower end face of described hub main body, described a plurality of position-limited trough is corresponding one by one with the boss of a plurality of spokes the inner, boss on described each spoke is contained in the cooresponding with it position-limited trough, and fixing with the inwall welding of position-limited trough.Because boss on each spoke and the welding of the position-limited trough on the hub main body are fixing, make the structure of wheel hub more stable like this, intensity is higher.
As a kind of improvement, the upper and lower end face of described hub main body is provided with upper press cover and following pressure ring, and described upper press cover is all captiveed joint with hub main body upper and lower end face by push bolt with following pressure ring.Upper press cover and following pressure ring are set on the upper and lower end face of hub main body, so not only make the profile of wheel hub more attractive in appearance, and make the connection of spoke more stable.
Description of drawings
Fig. 1 is the structural representation of the utility model automotive hub.
Fig. 2 is the sectional structure scheme drawing of the utility model automotive hub.
Fig. 3 is the construction profile scheme drawing of the utility model automotive hub.
Fig. 4 is the spoke structural representation of the utility model automotive hub.
As shown in the figure:
1, wheel rim, 2, assembling ring, 3, spoke, 4, the hub main body, 5, position-limited trough, 6, upper press cover, 7, pressure ring down, 8, push bolt, 9, boss.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1 and Figure 2.
A kind of automotive hub of the utility model, it comprises wheel rim 1 and Duo Gen spoke 3, it also comprises assembling ring 2, hub main body 4, the outer wall of described assembling ring 2 is captiveed joint with the inwall of wheel rim 1, the axis of the axis of described hub main body 4 and assembling ring 2 is on same straight line, described many spokes 3 are all along hub main body 4 excircle directions rectangular distribution radially, and the outer end of every spoke 3 captives joint with the inwall of assembling ring 2, captive joint with hub main body 4 in the inner of every spoke 3.
Captive joint with hub main body 4 in the inner of described every spoke 3, the inner that is meant described every spoke 3 is provided with boss 9, be equipped with a plurality of position-limited troughs of well-distributed along the circumferential direction 5 on the described hub main body 4 upper and lower end faces, described a plurality of position-limited trough 5 is corresponding one by one with the boss 9 of a plurality of spokes 3 the inners, boss 9 on described each spoke 3 is contained in the cooresponding with it position-limited trough 5, and fixing with the inwall welding of position-limited trough 5.
Described hub main body 4 upper and lower end faces are provided with upper press cover 6 and following pressure ring 7, and described upper press cover 6 is all captiveed joint with hub main body 4 upper and lower end faces by push bolt 8 with following pressure ring 7.
Captiveing joint with the inwall of assembling ring 2 in the outer end of described every spoke 3, is meant that the outer end of described every spoke 3 is fixing with the inwall welding of assembling ring 2.

Claims (4)

1. automotive hub, it comprises wheel rim (1) and many spokes (3), it is characterized in that: it also comprises assembling ring (2), hub main body (4), the outer wall of described assembling ring (2) is captiveed joint with the inwall of wheel rim (1), the axis of the axis of described hub main body (4) and assembling ring (2) is on same straight line, described many spokes (3) are all along hub main body (4) excircle direction rectangular distribution radially, and captiveing joint with the inwall of assembling ring (2) in the outer end of every spoke (3), captives joint with hub main body (4) in the inner of every spoke (3).
2. automotive hub according to claim 1, it is characterized in that: captive joint with hub main body (4) in the inner of described every spoke (3), the inner that is meant described every spoke (3) is provided with boss (9), be equipped with a plurality of position-limited troughs of well-distributed along the circumferential direction (5) on the upper and lower end face of described hub main body (4), described a plurality of position-limited trough (5) is corresponding one by one with the boss (9) of a plurality of spokes (3) the inner, boss (9) on described each spoke (3) is contained in the cooresponding with it position-limited trough (5), and fixing with the inwall welding of position-limited trough (5).
3. automotive hub according to claim 1 and 2, it is characterized in that: the upper and lower end face of described hub main body (4) is provided with upper press cover (6) and following pressure ring (7), and described upper press cover (6) is all captiveed joint with hub main body (4) upper and lower end face by push bolt (8) with following pressure ring (7).
4. automotive hub according to claim 1 is characterized in that: captive joint with the inwall of assembling ring (2) in the outer end of described every spoke (3), is meant that the outer end of described every spoke (3) is fixing with the inwall welding of assembling ring (2).
CN2010202794332U 2010-07-29 2010-07-29 Automobile wheel hub Expired - Fee Related CN201745383U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202794332U CN201745383U (en) 2010-07-29 2010-07-29 Automobile wheel hub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202794332U CN201745383U (en) 2010-07-29 2010-07-29 Automobile wheel hub

Publications (1)

Publication Number Publication Date
CN201745383U true CN201745383U (en) 2011-02-16

Family

ID=43580055

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202794332U Expired - Fee Related CN201745383U (en) 2010-07-29 2010-07-29 Automobile wheel hub

Country Status (1)

Country Link
CN (1) CN201745383U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381130A (en) * 2011-11-02 2012-03-21 宁波郎泰机械有限公司 Automobile spoke wheel hub
CN103587344A (en) * 2013-11-01 2014-02-19 安徽工贸职业技术学院 Automobile rim
CN109795257A (en) * 2019-03-20 2019-05-24 厦门鸿基伟业复材科技有限公司 A kind of carbon fiber automotive hub and its manufacturing method
CN112026433A (en) * 2020-09-08 2020-12-04 东莞市汇翼汽车配件科技有限公司 Spoke structure hub and manufacturing method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381130A (en) * 2011-11-02 2012-03-21 宁波郎泰机械有限公司 Automobile spoke wheel hub
CN103587344A (en) * 2013-11-01 2014-02-19 安徽工贸职业技术学院 Automobile rim
CN109795257A (en) * 2019-03-20 2019-05-24 厦门鸿基伟业复材科技有限公司 A kind of carbon fiber automotive hub and its manufacturing method
CN112026433A (en) * 2020-09-08 2020-12-04 东莞市汇翼汽车配件科技有限公司 Spoke structure hub and manufacturing method thereof

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110216

Termination date: 20170729