CN107521281A - A kind of more spoke type automotive hubs - Google Patents
A kind of more spoke type automotive hubs Download PDFInfo
- Publication number
- CN107521281A CN107521281A CN201710735133.7A CN201710735133A CN107521281A CN 107521281 A CN107521281 A CN 107521281A CN 201710735133 A CN201710735133 A CN 201710735133A CN 107521281 A CN107521281 A CN 107521281A
- Authority
- CN
- China
- Prior art keywords
- spoke
- arm
- type
- spoke arm
- wheel
- 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
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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
- B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
- B60B19/10—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group with cooling fins
-
- 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
Abstract
The present invention proposes a kind of more spoke type automotive hubs, including wheel rim, wheel propeller boss and spoke；Wheel propeller boss center is provided with centre bore and its edge is provided with multiple threaded mounting holes；Spoke includes multiple spokes being arranged between wheel rim and wheel propeller boss, multiple spokes are circumferentially distributed centered on the center for taking turns propeller boss, spoke includes the first spoke arm, second spoke arm, first spoke arm, second spoke arm first end is connected with wheel propeller boss outer wall, first spoke arm, second the second end of spoke arm is connected with wheel rim inwall, first spoke arm, the first V-type wind guide chamber is formed between second spoke arm, the second V-type wind guide chamber is formed between second spoke arm of the first spoke arm of any one spoke spoke adjacent thereto, the V-type opening angle of first V-type wind guide chamber is more than the V-type opening angle of the second V-type wind guide chamber.Not only hub weight becomes lighter to the present invention, and realizes the more compartment, and heat-dissipating space is bigger, improves radiating effect.
Description
Technical field
The present invention relates to technical field of automobile accessories, more particularly to a kind of more spoke type automotive hubs.
Background technology
Wheel hub, which is called, does wheel rim, is wide support the drum-shaped of tire, metal parts of the center on axle in tire, existing
Some wheel hubs generally comprise wheel rim, spoke and wheel propeller boss, can be divided into disc wheel wheel hub and spoke by the structure type of spoke
Two kinds of bar formula hub for vehicle wheel.
The spoke of existing wire shell is distributed in star, and one end of each spoke is fixed on the outer circumference end of wheel propeller boss
On face, the other end is fixed on the inner periphery end face of wheel rim.In order to ensure safe military service, it is reasonable not only to require that automotive hub has
Structure, also require that boss material has good intensity, high plasticity and toughness and fatigue resistance performance, to control highest to take
Labour ability, impact capacity is improved, prevents that fatigue failure occurs to wheel hub in lifetime under arms, it is ensured that the safety of driver.With wheel
The rotation of hub, the spoke of wheel hub are different in the active force suffered by diverse location so that spoke easily deforms, especially in high temperature
Under weather, wheel hub temperature rise, spoke is more easy to deform.
The content of the invention
Based on technical problem present in background technology, the present invention proposes a kind of more spoke type automotive hubs.
A kind of more spoke type automotive hubs proposed by the present invention, including wheel rim, wheel propeller boss and spoke；Wheel propeller boss is arranged on wheel
Rim medial center position, wheel propeller boss center is provided with centre bore and its edge is provided with multiple threaded mounting holes；Spoke includes
Multiple to be arranged on wheel rim and take turns the spoke between propeller boss, multiple spokes are circumferentially distributed centered on the center for taking turns propeller boss, spoke
Including the first spoke arm, the second spoke arm, the first spoke arm, the second spoke arm first end are connected with wheel propeller boss outer wall, and first
Spoke arm, second the second end of spoke arm are connected with wheel rim inwall, and the first V-type is formed between the first spoke arm, the second spoke arm
Wind guide chamber, the second V-type wind-guiding is formed between the second spoke arm of the first spoke arm of any one spoke spoke adjacent thereto
Chamber, the V-type opening angle of the first V-type wind guide chamber are more than the V-type opening angle of the second V-type wind guide chamber.
Preferably, V-type skeleton is provided with the V-type opening of the second V-type wind guide chamber, V-type skeleton two side difference is adjacent thereto
The first spoke arm, the second spoke arm is bonded and is tightly connected.
Preferably, the thickness of V-type skeleton is less than the first spoke arm, the thickness of the second spoke arm, and the both sides of V-type skeleton
Wall wide degree is gradually reduced from close to wheel propeller boss one end to away from wheel propeller boss one end.
Preferably, the first spoke arm of each spoke, be respectively equipped with to spoke medial surface on the opposite face of the second spoke arm and incline
The first wind-guiding face tiltedly, the second wind-guiding face.
Preferably, spoke also includes connecting rib, the first spoke arm, second the second end of spoke arm respectively with connecting rib two
End connection, connecting rib are bonded with wheel rim inwall and are connected with wheel rim inner wall sealing.
Preferably, the width of the first spoke arm is equal with the width of the second spoke arm.
Preferably, equal integrally connected between spoke and wheel rim, wheel propeller boss.
Preferably, the first spoke facies lateralis brachii is provided with the first reinforcement extended from its first end to its second end.
Preferably, the second spoke facies lateralis brachii is provided with the second reinforcement extended from its first end to its second end.
More spoke type automotive hubs proposed by the present invention, the spoke between wheel rim and wheel propeller boss by being made up of multiple spokes
Connection, spoke include multiple spokes being circumferentially distributed, and spoke includes the first spoke arm, the second spoke arm, and the first of each spoke
Form the first V-type wind guide chamber between spoke arm and the second spoke arm, the first spoke arm of any one spoke spoke adjacent thereto
The second V-type wind guide chamber is formed between second spoke arm of bar；By arrangement above, not only hub weight becomes lighter, Er Qieshi
The more compartment is showed, during hub rotation, the air near wheel hub can enter the first V-type wind guide chamber, the second V-type wind-guiding
Chamber, the first spoke arm, the heat on the second spoke arm are taken away from inside to outside, heat-dissipating space is bigger, radiating effect is improved, together
When the first spoke arm, the second spoke arm preferable support effect can be provided, improve the anti-deformation of wheel hub；In the 2nd V
V-type skeleton is set in the V-type opening of type wind guide chamber, the first spoke arm, the non-deformability of the second spoke arm can be effectively improved
And impact resistance, extend the service life of spoke；Spoke of the present invention also includes being used to connect the first spoke arm, the second spoke arm
Connecting rib, the setting of connecting rib adds the contact area of spoke and wheel rim so that the first spoke arm, the second spoke arm
It is more firm with the connection of wheel rim, while the stress on the first spoke arm of quickening, the second spoke arm spreads to wheel rim, avoiding should
Power is concentrated on spoke, extends the service life of spoke.
Brief description of the drawings
Fig. 1 is a kind of structural representation of more spoke type automotive hubs proposed by the present invention.
Embodiment
As shown in figure 1, Fig. 1 is a kind of structural representation of more spoke type automotive hubs proposed by the present invention.
Reference picture 1, the present invention propose a kind of more spoke type automotive hubs, including wheel rim 1, wheel propeller boss 2 and spoke；Wherein：
Wheel propeller boss 2 is arranged on the medial center position of wheel rim 1, and wheel propeller boss 2 center is provided with centre bore 21 and its edge
Provided with multiple threaded mounting holes 22.
Spoke include it is multiple be arranged on wheel rim 1 and take turns the spokes 3 between propeller boss 2, multiple spokes 3 are to take turns the center of propeller boss 2
Centered on be circumferentially distributed.Spoke 3 includes the first spoke arm 31, the second spoke arm 32, the width and second of the first spoke arm 31
The width of spoke arm 32 is equal, and the first spoke arm 31, the first end of the second spoke arm 32 are connected with the wheel outer wall of propeller boss 2, the first spoke
Arm 31, the end of the second spoke arm 32 second are connected with the inwall of wheel rim 1, are formed between the first spoke arm 31, the second spoke arm 32
First V-type wind guide chamber 4, it is respectively equipped with into spoke 3 on the first spoke arm 31 of each spoke 3, the opposite face of the second spoke arm 32
Inclined first wind-guiding face 311 in side, the second wind-guiding face 321.First spoke arm 31 of any one spoke 3 spoke adjacent thereto
The second V-type wind guide chamber 5 is formed between second spoke arm 32 of bar 3, the V-type opening angle of the first V-type wind guide chamber 4 is more than the 2nd V
The V-type opening angle of type wind guide chamber 5.
By arrangement above, not only hub weight becomes lighter, and realizes the more compartment, hub rotation
When, the air near wheel hub can enter the first V-type wind guide chamber 4, the second V-type wind guide chamber 5, take away the first spoke arm from inside to outside
31st, the heat on the second spoke arm 32, realizes the more compartment, and heat-dissipating space is bigger, improves radiating effect, simultaneously
First spoke arm 31, the second spoke arm 32 can provide preferable support effect, improve the anti-deformation of wheel hub；By setting
The first wind-guiding face 311, the second wind-guiding face 321 are put, flowing velocity of the air in the first V-type wind guide chamber 4 can be accelerated.
In the present embodiment, be provided with V-type skeleton 6 in the V-type opening of the second V-type wind guide chamber 5, the two side of V-type skeleton 6 respectively with
Its first adjacent spoke arm 31, the second spoke arm 32 are bonded and are tightly connected.The thickness of V-type skeleton 6 is less than the first spoke arm
31st, the thickness of the second spoke arm 32, and the two side width of V-type skeleton 6 takes turns propeller boss 2 from close to wheel one end of propeller boss 2 to remote
One end is gradually reduced.V-type skeleton 6 is set in the V-type opening of the second V-type wind guide chamber 5, the first spoke arm can be effectively improved
31st, the non-deformability and impact resistance of the second spoke arm 32, the service life of spoke is extended.
In the present embodiment, spoke 3 also includes connecting rib 33, the first spoke arm 31, the end of the second spoke arm 32 second difference
It is connected with the both ends of connecting rib 33, connecting rib 33 is bonded with the inwall of wheel rim 1 and is connected with the inner wall sealing of wheel rim 1.Connecting rib
33 setting adds the contact area of spoke 3 and wheel rim 1 so that the first spoke arm 31, the company of the second spoke arm 32 and wheel rim 1
Connect more firmly, while the stress on the first spoke arm 31 of quickening, the second spoke arm 32 spreads to wheel rim 1, avoids stress collection
In on spoke 3, extend spoke 3 service life.
In the present embodiment, equal integrally connected between spoke 3 and wheel rim 1, wheel propeller boss 2.
In the present embodiment, the lateral surface of the first spoke arm 31 is provided with first extended from its first end to its second end and strengthened
Muscle 312., can be when when wheel hub and foreign object collision by setting the first reinforcement 312, first on the first spoke arm 31 strengthens
Muscle 312 first with foreign object collision friction, can protect the first spoke arm 31 not frayed.
In the present embodiment, the lateral surface of the second spoke arm 32 is provided with second extended from its first end to its second end and strengthened
Muscle 322., can be when when wheel hub and foreign object collision by setting the second reinforcement 322, second on the second spoke arm 32 strengthens
Muscle 322 first with foreign object collision friction, can protect the second spoke arm 32 not frayed.
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 (9)
1. a kind of more spoke type automotive hubs, it is characterised in that including wheel rim (1), wheel propeller boss (2) and spoke；Wheel propeller boss (2) is set
Put in wheel rim (1) medial center position, wheel propeller boss (2) center is provided with centre bore (21) and its edge is provided with multiple screw threads
Mounting hole (22)；Spoke includes multiple spokes (3) being arranged between wheel rim (1) and wheel propeller boss (2), and multiple spokes (3) are with wheel
Circumferentially it is distributed centered on the center of propeller boss (2), spoke (3) includes the first spoke arm (31), the second spoke arm (32), the first spoke
Arm (31), second spoke arm (32) first end are connected with wheel propeller boss (2) outer wall, the first spoke arm (31), the second spoke arm
(32) second ends are connected with wheel rim (1) inwall, and forming the first V-type between the first spoke arm (31), the second spoke arm (32) leads
Wind chamber (4), between the second spoke arm (32) of the first spoke arm (31) of any one spoke (3) spoke (3) adjacent thereto
The second V-type wind guide chamber (5) is formed, the V-type opening angle of the first V-type wind guide chamber (4) is opened more than the V-type of the second V-type wind guide chamber (5)
Bicker degree.
2. more spoke type automotive hubs according to claim 1, it is characterised in that the V-type of the second V-type wind guide chamber (5) is opened
Intraoral to be provided with V-type skeleton (6), the first spoke arm (31) adjacent thereto, the second spoke arm are distinguished in V-type skeleton (6) two side
(32) it is bonded and is tightly connected.
3. more spoke type automotive hubs according to claim 2, it is characterised in that the thickness of V-type skeleton (6) is less than first
The thickness of spoke arm (31), the second spoke arm (32), and the two side width of V-type skeleton (6) is from close to wheel propeller boss (2) one end
It is gradually reduced to away from wheel propeller boss (2) one end.
4. more spoke type automotive hubs according to any one of claim 1-3, it is characterised in that the of each spoke (3)
One spoke arm (31), the second spoke arm (32) opposite face on be respectively equipped with to inclined first wind-guiding face of spoke (3) medial surface
(311), the second wind-guiding face (321).
5. more spoke type automotive hubs according to any one of claim 1-3, it is characterised in that spoke (3) also includes
Connecting rib (33), the first spoke arm (31), the end of the second spoke arm (32) second are connected with connecting rib (33) both ends respectively, even
Gusset (33) is connect to be bonded with wheel rim (1) inwall and be connected with wheel rim (1) inner wall sealing.
6. more spoke type automotive hubs according to any one of claim 1-3, it is characterised in that the first spoke arm (31)
Width it is equal with the width of the second spoke arm (32).
7. more spoke type automotive hubs according to any one of claim 1-3, it is characterised in that spoke (3) and wheel rim
(1), equal integrally connected between wheel propeller boss (2).
8. more spoke type automotive hubs according to any one of claim 1-3, it is characterised in that the first spoke arm (31)
Lateral surface is provided with the first reinforcement (312) extended from its first end to its second end.
9. more spoke type automotive hubs according to any one of claim 1-3, it is characterised in that the second spoke arm (32)
Lateral surface is provided with the second reinforcement (322) extended from its first end to its second end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735133.7A CN107521281A (en) | 2017-08-24 | 2017-08-24 | A kind of more spoke type automotive hubs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735133.7A CN107521281A (en) | 2017-08-24 | 2017-08-24 | A kind of more spoke type automotive hubs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107521281A true CN107521281A (en) | 2017-12-29 |
Family
ID=60681998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710735133.7A Pending CN107521281A (en) | 2017-08-24 | 2017-08-24 | A kind of more spoke type automotive hubs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107521281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481238A (en) * | 2019-09-06 | 2019-11-22 | 江苏师范大学 | A kind of automotive hub with crash |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0620602D0 (en) * | 2005-10-21 | 2006-11-29 | Boeing Co | Non-pneumatic wheel |
| CN204472426U (en) * | 2014-04-16 | 2015-07-15 | 李磊 | Center has the drawing automotive hub of inlaid hollow structure |
| CN204586329U (en) * | 2015-04-22 | 2015-08-26 | 山东众和植保机械股份有限公司 | The dual-purpose overall rubber wheel of a kind of floods and droughts |
| 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 |
| 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 |
| CN206217489U (en) * | 2016-12-05 | 2017-06-06 | 浙江奥通铝轮有限公司 | A kind of automotive hub |
-
2017
- 2017-08-24 CN CN201710735133.7A patent/CN107521281A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0620602D0 (en) * | 2005-10-21 | 2006-11-29 | Boeing Co | Non-pneumatic wheel |
| CN204472426U (en) * | 2014-04-16 | 2015-07-15 | 李磊 | Center has the drawing automotive hub of inlaid hollow structure |
| CN204586329U (en) * | 2015-04-22 | 2015-08-26 | 山东众和植保机械股份有限公司 | The dual-purpose overall rubber wheel of a kind of floods and droughts |
| 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 |
| 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 |
| CN206217489U (en) * | 2016-12-05 | 2017-06-06 | 浙江奥通铝轮有限公司 | A kind of automotive hub |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481238A (en) * | 2019-09-06 | 2019-11-22 | 江苏师范大学 | A kind of automotive hub with crash |
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