CN103587344A - Automobile rim - Google Patents

Automobile rim Download PDF

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Publication number
CN103587344A
CN103587344A CN201310534541.8A CN201310534541A CN103587344A CN 103587344 A CN103587344 A CN 103587344A CN 201310534541 A CN201310534541 A CN 201310534541A CN 103587344 A CN103587344 A CN 103587344A
Authority
CN
China
Prior art keywords
steel wire
cylindrical shell
wheel
ring
fixedly connected
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.)
Pending
Application number
CN201310534541.8A
Other languages
Chinese (zh)
Inventor
刘洋
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.)
Anhui Vocational and Technical College of Industry and Trade
Original Assignee
Anhui Vocational and Technical College of Industry and Trade
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 Anhui Vocational and Technical College of Industry and Trade filed Critical Anhui Vocational and Technical College of Industry and Trade
Priority to CN201310534541.8A priority Critical patent/CN103587344A/en
Publication of CN103587344A publication Critical patent/CN103587344A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an automobile rim. The automobile rim comprises a rim body and a plurality of steel wires. The automobile rim is characterized by further comprising a check ring and a wheel barrel. The outer wall of the check ring is fixedly connected with the inner wall of the rim body, and the axis of the wheel barrel and the axis of the check ring are arranged on the same straight line. The steel wires are uniformly distributed in a radial mode in the outer peripheral direction of the wheel barrel, the outer end of each steel wire is fixedly connected with the inner wall of the check ring, and the inner end of each steel wire is fixedly connected with the wheel barrel. The automobile rim is reasonable in structure, good in heat dissipation effect, and capable of prolonging the service life of automobile tires.

Description

A kind of automotive rim
Technical field
The present invention relates to a kind of parts of automobile, relate in particular to a kind of automotive rim.
Background technology
Its structure of automotive rim generally comprises wheel rim and steel wire, and its wheel rim of the automotive rim of prior art and steel wire are generally one moulding by casting structure.The automotive rim structural strength of this structure is lower, and manufacturing cost is higher.The steel wire of another automotive rim 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 amount of heat, and tire transfers heat to wheel rim, utilize wheel rim to dispel the heat, if wheel rim heat radiation is bad, will make the inner tube of a tyre of tire because of the high quick aging of temperature, even cause tyre explosion, so just shorten the service life of motor tire.
Summary of the invention
Technical matters to be solved by this invention is: a kind of rational in infrastructure, good heat dissipation effect is provided, can extends the motor tire automotive rim in service life.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of automotive rim, comprise wheel rim and Duo Gen steel wire, it is characterized in that: also comprise back-up ring, wheel cylindrical shell, the outer wall of described back-up ring is fixedly connected with the inwall of wheel rim, the described axis of cylindrical shell and the axis of back-up ring of taking turns is on same straight line, described many steel wires are all uniformly distributed radially along wheel cylindrical shell excircle direction, and the outer end of every steel wire is fixedly connected with the inwall of back-up ring, the inner of every steel wire with take turns cylindrical shell and be fixedly connected with.
The inner of described every steel wire is fixedly connected with wheel cylindrical shell, the inner that refers to described every steel wire is provided with boss, described wheel is equipped with a plurality of along the circumferential direction well-distributed position-limited troughs on the upper and lower end face of cylindrical shell, described a plurality of position-limited trough is corresponding one by one with the boss of a plurality of steel wires the inner, boss on described each steel wire is contained in corresponding with it position-limited trough, and is welded and fixed with the inwall of position-limited trough.
The described upper and lower end face of cylindrical shell of taking turns is provided with disc and lower pressure ring, and described disc is all fixedly connected with wheel cylindrical shell upper and lower end face by bolt with lower pressure ring.
Compared with prior art, the beneficial effect that the present invention has is:
1, the present invention adopts a wheel cylindrical shell and a back-up ring is set in wheel rim, and come fifth wheel cylindrical shell and back-up ring by many steel wires, the structural strength of a kind of automotive rim of this structure is higher than the structural strength of wheel rim and a kind of automotive rim of steel wire one cast structure, and low cost of manufacture; In addition, increase in the space between a plurality of steel wires, and dissipating area increases, and makes like this thermal diffusivity of automotive rim good, the service life of having improved motor tire.
2, the boss on each steel wire of the present invention is welded and fixed with the position-limited trough on wheel cylindrical shell, makes like this structure of wheel rim more stable, and intensity is higher.
3, the present invention arranges disc and lower pressure ring on the upper and lower end face of wheel cylindrical shell, so not only makes the profile of wheel rim more attractive in appearance, and makes the connection of steel wire more stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automotive rim of the present invention.
Fig. 2 is the sectional structure schematic diagram of a kind of automotive rim of the present invention.
Fig. 3 is the construction profile schematic diagram of a kind of automotive rim of the present invention.
Fig. 4 is the steel wire structure schematic diagram of a kind of automotive rim of the present invention.
In figure, be labeled as: 1, wheel rim, 2, back-up ring, 3, steel wire, 4, wheel cylindrical shell, 5, position-limited trough, 6, disc, 7, lower pressure ring, 8, bolt, 9, boss.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
As shown in Figure 1 and Figure 2, a kind of automotive rim, comprise wheel rim 1 and Duo Gen steel wire 3, also comprise back-up ring 2, wheel cylindrical shell 4, the outer wall of described back-up ring 2 is fixedly connected with the inwall of wheel rim 1, and the described axis of cylindrical shell 4 and the axis of back-up ring 2 of taking turns is on same straight line, and described many steel wires 3 are all uniformly distributed radially along wheel cylindrical shell 4 excircle directions, and the outer end of every steel wire 3 is fixedly connected with the inwall of back-up ring 2, the inner of every steel wire 3 is fixedly connected with wheel cylindrical shell 4.
The inner of stating every steel wire 3 is fixedly connected with wheel cylindrical shell 4, the inner that refers to described every steel wire 3 is provided with boss 9, described wheel is equipped with a plurality of along the circumferential direction well-distributed position-limited troughs 5 on the upper and lower end face of cylindrical shell 4, described a plurality of position-limited trough 5 is corresponding one by one with the boss 9 of a plurality of steel wires 3 the inners, boss 9 on described each steel wire 3 is contained in corresponding with it position-limited trough 5, and is welded and fixed with the inwall of position-limited trough 5.
The described upper and lower end face of cylindrical shell 4 of taking turns is provided with disc 6 and lower pressure ring 7, and described disc 6 is all fixedly connected with wheel cylindrical shell 4 upper and lower end faces by bolt 8 with lower pressure ring 7.
The outer end of described every steel wire 3 is fixedly connected with the inwall of back-up ring 2, refers to that the outer end of described every steel wire 3 and the inwall of back-up ring 2 are welded and fixed.
Those of ordinary skill in the art will be appreciated that, above embodiment is only for the present invention is described, and be not used as limitation of the invention, as long as within the scope of connotation of the present invention, to the variation of the above embodiment, modification, all will drop within the scope of claim of the present invention.

Claims (4)

1. an automotive rim, it comprises wheel rim (1) and many steel wires (3), it is characterized in that: it also comprises back-up ring (2), wheel cylindrical shell (4), the outer wall of described back-up ring (2) is fixedly connected with the inwall of wheel rim (1), the described axis of cylindrical shell (4) and the axis of back-up ring (2) of taking turns is on same straight line, described many steel wires (3) are all uniformly distributed radially along wheel cylindrical shell (4) excircle direction, and the outer end of every steel wire (3) is fixedly connected with the inwall of back-up ring (2), the inner of every steel wire (3) is fixedly connected with wheel cylindrical shell (4).
2. a kind of automotive rim according to claim 1, it is characterized in that: the inner of described every steel wire (3) is fixedly connected with wheel cylindrical shell (4), the inner that refers to described every steel wire (3) is provided with boss (9), described wheel on the upper and lower end face of cylindrical shell (4) is equipped with a plurality of along the circumferential direction well-distributed position-limited troughs (5), described a plurality of position-limited trough (5) is corresponding one by one with the boss (9) of a plurality of steel wires (3) the inner, boss (9) on described each steel wire (3) is contained in corresponding with it position-limited trough (5), and is welded and fixed with the inwall of position-limited trough (5).
3. a kind of automotive rim according to claim 1, it is characterized in that: the described upper and lower end face of cylindrical shell (4) of taking turns is provided with disc (6) and lower pressure ring (7), described disc (6) is all fixedly connected with wheel cylindrical shell (4) upper and lower end face by bolt (8) with lower pressure ring (7).
4. a kind of automotive rim according to claim 1, it is characterized in that: the outer end of described every steel wire (3) is fixedly connected with the inwall of back-up ring (2), refer to that the outer end of described every steel wire (3) and the inwall of back-up ring (2) are welded and fixed.
CN201310534541.8A 2013-11-01 2013-11-01 Automobile rim Pending CN103587344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310534541.8A CN103587344A (en) 2013-11-01 2013-11-01 Automobile rim

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310534541.8A CN103587344A (en) 2013-11-01 2013-11-01 Automobile rim

Publications (1)

Publication Number Publication Date
CN103587344A true CN103587344A (en) 2014-02-19

Family

ID=50077755

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310534541.8A Pending CN103587344A (en) 2013-11-01 2013-11-01 Automobile rim

Country Status (1)

Country Link
CN (1) CN103587344A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201745383U (en) * 2010-07-29 2011-02-16 宁波隆它姆机械有限公司 Automobile wheel hub
CN102381130A (en) * 2011-11-02 2012-03-21 宁波郎泰机械有限公司 Automobile spoke wheel hub
CN202965802U (en) * 2012-11-28 2013-06-05 王友龙 Driving wheel structure
US20130169024A1 (en) * 2010-09-02 2013-07-04 Bayerische Motoren Werke Aktiengesellschaft Wheel Assembly for Motor Vehicles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201745383U (en) * 2010-07-29 2011-02-16 宁波隆它姆机械有限公司 Automobile wheel hub
US20130169024A1 (en) * 2010-09-02 2013-07-04 Bayerische Motoren Werke Aktiengesellschaft Wheel Assembly for Motor Vehicles
CN102381130A (en) * 2011-11-02 2012-03-21 宁波郎泰机械有限公司 Automobile spoke wheel hub
CN202965802U (en) * 2012-11-28 2013-06-05 王友龙 Driving wheel structure

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Application publication date: 20140219

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