CN107685589A - A kind of light-high-strength automotive hub - Google Patents
A kind of light-high-strength automotive hub Download PDFInfo
- Publication number
- CN107685589A CN107685589A CN201710736085.3A CN201710736085A CN107685589A CN 107685589 A CN107685589 A CN 107685589A CN 201710736085 A CN201710736085 A CN 201710736085A CN 107685589 A CN107685589 A CN 107685589A
- Authority
- CN
- China
- Prior art keywords
- spoke
- arm
- spoke arm
- fixed disk
- center fixed
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B1/00—Spoked wheels; Spokes thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
- B60B3/10—Disc wheels, i.e. wheels with load-supporting disc body apertured to simulate spoked wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/30—Increase in
- B60B2900/321—Lifetime
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/50—Improvement of
- B60B2900/513—Cooling, e.g. of brakes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The present invention proposes a kind of light-high-strength automotive hub, including wheel rim, center fixed disk and spoke；Spoke includes multiple spokes being arranged between wheel rim and center fixed disk, multiple spokes are circumferentially distributed centered on the center of center fixed disk, spoke includes the first spoke arm and the second spoke arm, gap is reserved between first spoke arm, the second spoke arm, first spoke arm, the first end of the second spoke arm is connected with center fixed disk periphery and the first spoke arm, the second end of the second spoke arm are connected with wheel rim inwall, and the first spoke arm, the second spoke arm are curved.Stability Analysis of Structures of the present invention, wheel hub overall weight is alleviated, reduce spoke lifting surface area, avoid the spoke when wheel hub and article collide from damaging；Gap is left between first spoke arm and the second spoke arm, can be promoted the air flow between the first spoke arm, the second spoke arm in hub rotation, the heat on spoke is taken away in time, is easy to radiate.
Description
Technical field
The present invention relates to technical field of automobile accessories, more particularly to a kind of light-high-strength automotive hub.
Background technology
Existing automotive hub mainly includes hub body and spoke, and automobile tire is housed outside wheel hub, largely made at present
The hub for vehicle wheel of automotive wheel wheel hub, particularly car, due to being manufactured using aluminum alloy materials, so actually using
In, the spoke of hub for vehicle wheel is easier to damage when colliding article, so as to cause whole hub for vehicle wheel to scrap, also influences car
The security used, while wheel hub can produce heat in braking, this requires wheel hub to have very while proof strength
Good heat dispersion.
The content of the invention
Based on technical problem present in background technology, the present invention proposes a kind of light-high-strength automotive hub.
A kind of light-high-strength automotive hub proposed by the present invention, including wheel rim, center fixed disk and spoke；Center is fixed
Disk is located at the center on the inside of wheel rim, and the center of center fixed disk is provided with centre bore and its edge is provided with multiple peaces
Fill hole；Spoke includes multiple spokes being arranged between wheel rim and center fixed disk, and multiple spokes are with the center of center fixed disk
Centered on be circumferentially distributed, spoke includes the first spoke arm and the second spoke arm, between the first spoke arm, the second spoke arm reserve
There is gap, the first spoke arm, the first end of the second spoke arm is connected with center fixed disk periphery and the first spoke arm, the second spoke
Second end of arm is connected with wheel rim inwall, and the first spoke arm, the second spoke arm are curved, and the arc of the first spoke arm is opened
Mouth is directed away from the second spoke arm side, and the arc opening of the second spoke arm is directed away from the first spoke arm side.
Preferably, the second spoke arm first end of the first spoke arm first end of any one spoke spoke adjacent thereto
Between connected by connecting rib, the thickness of connecting rib is less than the first spoke arm, the thickness of the second spoke arm.
Preferably, spoke also includes the 3rd spoke being arranged in the gap between the first spoke arm and the second spoke arm
Arm, the 3rd spoke arm first end is connected with center fixed disk outer wall and its second end is connected with wheel rim inwall, the 3rd spoke arm with
Gap is left between first spoke arm, the second spoke arm and forms the first wind guide tank, the second wind guide tank respectively.
Preferably, the width of the 3rd spoke arm is gradually reduced from its first end to its second end.
Preferably, center is provided with the reinforcement extended from its first end to the second end on the lateral surface of the 3rd spoke arm
Muscle.
Preferably, the 3rd spoke arm first end and center fixed disk junction arc transition, the 3rd the second end of spoke arm with
Wheel rim connection both sides be respectively equipped with to the first spoke, the second spoke extension first prolong while, second prolong while.
Preferably, the first spoke arm and width are equal with the width of the second spoke arm, and the first spoke arm, the second spoke
The width of arm is less than the width of the 3rd spoke arm.
Light-high-strength automotive hub proposed by the present invention, by being made up of multiple spokes between center fixed disk and wheel rim
Spoke connection, spoke is arranged to the first spoke arm, the second spoke arm of arc, Stability Analysis of Structures, non-deformability is strong, mitigate
Wheel hub overall weight, reduce spoke lifting surface area, avoid the spoke when wheel hub and article collide from damaging；First spoke arm and
Gap is left between two spoke arms, the air stream between the first spoke arm, the second spoke arm can be promoted in hub rotation
It is dynamic, the heat on spoke is taken away in time, is easy to radiate；The present invention is in the first spoke arm first end of any one spoke and its
Connected between second spoke arm first end of adjacent spoke by connecting rib, connecting rib can share the first spoke arm,
Active force on second spoke arm, mitigate the first spoke arm, the burden of the second spoke arm, so as to extend the service life of spoke.
Brief description of the drawings
Fig. 1 is a kind of structural representation of light-high-strength automotive hub proposed by the present invention.
Embodiment
As shown in figure 1, Fig. 1 is a kind of structural representation of light-high-strength automotive hub proposed by the present invention.
Reference picture 1, the present invention carries a kind of light-high-strength automotive hub and gone out, including wheel rim 1, center fixed disk 2 and spoke；
Wherein：
Center fixed disk 2 is located at the center of the inner side of wheel rim 1, and the center of center fixed disk 2 is provided with centre bore 21
And its edge is provided with multiple mounting holes 22.
Spoke includes multiple spokes 3 being arranged between wheel rim 1 and center fixed disk 2, and multiple spokes 3 are with center fixed disk
Circumferentially it is distributed centered on 2 center, spoke 3 includes the first spoke arm 31 and the second spoke arm 32, the first spoke arm 31, second
Gap is reserved between spoke arm 32 and the first spoke arm 31 and width are equal with the width of the second spoke arm 32, the first spoke arm
31st, the first end of the second spoke arm 32 is connected and the first spoke arm 31, the of the second spoke arm 32 with the periphery of center fixed disk 2
Two ends are connected with the inwall of wheel rim 1, and the first spoke arm 31, the second spoke arm 32 are curved, and the arc of the first spoke arm 31 is opened
Mouth is directed away from the side of the second spoke arm 32, and the arc opening of the second spoke arm 32 is directed away from the side of the first spoke arm 31.Appoint
Anticipate a spoke 3 the first end of the first spoke arm 31 spoke 3 adjacent thereto the first end of the second spoke arm 32 between pass through company
Connect gusset 4 to connect, the thickness of connecting rib 4 is less than the first spoke arm 31, the thickness of the second spoke arm 32.
Spoke is arranged to the first spoke arm 31, the second spoke arm 32 of arc, Stability Analysis of Structures, wheel hub is alleviated and integrally weighs
Amount, reduce the lifting surface area of spoke 3, avoid the spoke when wheel hub and article collide from damaging；First spoke arm 31 and the second spoke arm
Gap is left between 32, the air flow between the first spoke arm 31, the second spoke arm 32 can be promoted in hub rotation,
The heat on spoke 3 is taken away in time, is easy to radiate；It is adjacent thereto in the first end of the first spoke arm 31 of any one spoke 3
Spoke the first end of the second spoke arm 32 between connected by connecting rib 4, connecting rib 4 can share the first spoke arm
31st, the active force on the second spoke arm 32, the first spoke arm 31, the burden of the second spoke arm 32 are mitigated, so as to extend spoke 3
Service life.
In the present embodiment, spoke 3 also includes being arranged in the gap between the first spoke arm 31 and the second spoke arm 32
3rd spoke arm 33, the first end of the 3rd spoke arm 33 is connected with the outer wall of center fixed disk 2 and its second end connects with the inwall of wheel rim 1
Connect, left between the 3rd spoke arm 33 and the first spoke arm 31, the second spoke arm 32 gap formed respectively the first wind guide tank 34,
Second wind guide tank 35.By setting the 3rd spoke arm 33 between the first spoke arm 31 and the second spoke arm 32, the can be undertaken
Active force on one spoke arm 31, the second spoke arm 32 so that do not gather active force on spoke 3, the use of spoke 3 can be extended
Life-span；And in hub rotation, air near wheel hub can enter the first wind guide tank 34, in the second wind guide tank 35, from introversion
It is outer to take away the first spoke arm 31, the second spoke arm 32, the heat on the 3rd spoke arm 33, improve the heat dispersion of wheel hub.
In the present embodiment, the width of the 3rd spoke arm 33 is gradually reduced from its first end to its second end, and the 3rd spoke
The width of arm 33 is more than the first spoke arm 31, the width of the second spoke arm 32.
In the present embodiment, center is provided with what is extended from its first end to the second end on the lateral surface of the 3rd spoke arm 33
Reinforcement 331, the intensity of the 3rd spoke arm 33 can be improved, improve the non-deformability of the 3rd spoke arm 33.
In the present embodiment, the first end of the 3rd spoke arm 33 and the junction arc transition of center fixed disk 2, the 3rd spoke arm 33
Second end, which is connected both sides with wheel rim 1 and is respectively equipped with to the first spoke 3, the second spoke 3 extension, first prolongs when 332, second prolongs
333.Designed more than, add the contact area of the 3rd spoke arm 33 and wheel rim 1 so that the effect on the 3rd spoke arm 33
Power can rapid dispersion on wheel rim 1, prevent active force from accumulating in the 3rd spoke arm 33.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of light-high-strength automotive hub, it is characterised in that including wheel rim (1), center fixed disk (2) and spoke；Center
Fixed disk (2) is located at the center on the inside of wheel rim (1), the center of center fixed disk (2) be provided with centre bore (21) and its
Edge is provided with multiple mounting holes (22)；Spoke includes multiple spokes being arranged between wheel rim (1) and center fixed disk (2)
(3), multiple spokes (3) are circumferentially distributed centered on the center of center fixed disk (2), and spoke (3) includes the first spoke arm
(31) gap, the first spoke arm and the second spoke arm (32), are reserved between the first spoke arm (31), the second spoke arm (32)
(31), the first end of the second spoke arm (32) is connected and the first spoke arm (31), the second spoke with center fixed disk (2) periphery
Second end of arm (32) is connected with wheel rim (1) inwall, and the first spoke arm (31), the second spoke arm (32) are curved, and first
The arc opening of spoke arm (31) is directed away from second spoke arm (32) side, and the arc opening of the second spoke arm (32) is towards far
From first spoke arm (31) side.
2. light-high-strength automotive hub according to claim 1, it is characterised in that the first of any one spoke (3)
Between second spoke arm (32) first end of spoke arm (31) first end spoke (3) adjacent thereto by connecting rib (4) even
Connect, the thickness of connecting rib (4) is less than the first spoke arm (31), the thickness of the second spoke arm (32).
3. light-high-strength automotive hub according to claim 1 or 2, it is characterised in that spoke (3) also includes being arranged on
The 3rd spoke arm (33) in gap between first spoke arm (31) and the second spoke arm (32), the 3rd spoke arm (33) first
End is connected with center fixed disk (2) outer wall and its second end is connected with wheel rim (1) inwall, the 3rd spoke arm (33) and the first spoke
Gap is left between arm (31), the second spoke arm (32) and forms the first wind guide tank (34), the second wind guide tank (35) respectively.
4. light-high-strength automotive hub according to claim 3, it is characterised in that the width of the 3rd spoke arm (33) is certainly
Its first end is gradually reduced to its second end.
5. light-high-strength automotive hub according to claim 3, it is characterised in that the lateral surface of the 3rd spoke arm (33)
Upper center is provided with the reinforcement (331) extended from its first end to the second end.
6. the light-high-strength automotive hub according to any one of claim 3-5, it is characterised in that the 3rd spoke arm
(33) first end and center fixed disk (2) junction arc transition, the end of the 3rd spoke arm (33) second is connected both sides with wheel rim (1)
First extended to the first spoke (3), the second spoke (3) is respectively equipped with to prolong when (332), second prolong (333).
7. the light-high-strength automotive hub according to any one of claim 3-5, it is characterised in that the first spoke arm
(31) and width is equal with the width of the second spoke arm (32), and the first spoke arm (31), the width of the second spoke arm (32)
Less than the width of the 3rd spoke arm (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710736085.3A CN107685589A (en) | 2017-08-24 | 2017-08-24 | A kind of light-high-strength automotive hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710736085.3A CN107685589A (en) | 2017-08-24 | 2017-08-24 | A kind of light-high-strength automotive hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107685589A true CN107685589A (en) | 2018-02-13 |
Family
ID=61154947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710736085.3A Pending CN107685589A (en) | 2017-08-24 | 2017-08-24 | A kind of light-high-strength automotive hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107685589A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10158408A1 (en) * | 2001-11-29 | 2003-06-18 | Dodel Peter | Wheel disc for wheel rim of motor vehicles has triangular spokes with a asymmetrical sides to improve cooling air flow to inside of wheel plate |
| CN203623269U (en) * | 2014-01-02 | 2014-06-04 | 宁波市江北甬保汽配厂 | Novel hub |
| CN203805616U (en) * | 2014-04-18 | 2014-09-03 | 吉林万丰奥威汽轮有限公司 | High-radiating automobile hub |
| CN204915111U (en) * | 2015-08-14 | 2015-12-30 | 浙江金固股份有限公司 | Reinforcing rib structure of asymmetric high ventilation hole wheel |
| CN205022281U (en) * | 2015-09-23 | 2016-02-10 | 浙江保康轮毂制造有限公司 | Balanced automobile wheel hub of atress |
| CN205573480U (en) * | 2016-05-05 | 2016-09-14 | 台州市椒江名辰电机科技有限公司 | Wheel hub |
| CN205705961U (en) * | 2016-06-29 | 2016-11-23 | 东风小康汽车有限公司重庆分公司 | Automotive wheel wheel hub |
| CN205915867U (en) * | 2016-08-05 | 2017-02-01 | 朱文静 | Wear -resisting automobile wheel hub of lightweight |
-
2017
- 2017-08-24 CN CN201710736085.3A patent/CN107685589A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10158408A1 (en) * | 2001-11-29 | 2003-06-18 | Dodel Peter | Wheel disc for wheel rim of motor vehicles has triangular spokes with a asymmetrical sides to improve cooling air flow to inside of wheel plate |
| CN203623269U (en) * | 2014-01-02 | 2014-06-04 | 宁波市江北甬保汽配厂 | Novel hub |
| CN203805616U (en) * | 2014-04-18 | 2014-09-03 | 吉林万丰奥威汽轮有限公司 | High-radiating automobile hub |
| CN204915111U (en) * | 2015-08-14 | 2015-12-30 | 浙江金固股份有限公司 | Reinforcing rib structure of asymmetric high ventilation hole wheel |
| CN205022281U (en) * | 2015-09-23 | 2016-02-10 | 浙江保康轮毂制造有限公司 | Balanced automobile wheel hub of atress |
| CN205573480U (en) * | 2016-05-05 | 2016-09-14 | 台州市椒江名辰电机科技有限公司 | Wheel hub |
| CN205705961U (en) * | 2016-06-29 | 2016-11-23 | 东风小康汽车有限公司重庆分公司 | Automotive wheel wheel hub |
| CN205915867U (en) * | 2016-08-05 | 2017-02-01 | 朱文静 | Wear -resisting automobile wheel hub of lightweight |
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