CN106626972A - Motorcycle aluminum alloy wheel with thin-wall wide rim - Google Patents
Motorcycle aluminum alloy wheel with thin-wall wide rim Download PDFInfo
- Publication number
- CN106626972A CN106626972A CN201610950065.1A CN201610950065A CN106626972A CN 106626972 A CN106626972 A CN 106626972A CN 201610950065 A CN201610950065 A CN 201610950065A CN 106626972 A CN106626972 A CN 106626972A
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- China
- Prior art keywords
- wheel
- wheel rim
- thin
- rim
- width
- 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.)
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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
- B60B21/00—Rims
- B60B21/02—Rims characterised by transverse section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/06—Rims characterised by means for attaching spokes, i.e. spoke seats
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a motorcycle aluminum alloy wheel with a thin-wall wide rim. The motorcycle aluminum alloy wheel with the thin-wall wide rim comprises a rim, a hub and spokes, wherein the spokes are used for connecting the rim and the hub. The ratio between the width of the rim and the wall thickness of the rim is 22-25; the central structure of the hub is a hollowed-out structure; and the spokes comprise long strip-shaped main bodies, first connecting parts and second connecting parts, wherein the first connecting parts are used for connecting the main bodies with the hub, and the second connecting parts are used for connecting the main bodies with the rim. The motorcycle aluminum alloy wheel with the thin-wall wide rim has the advantages of low production cost, light weight, high strength, stability, safety and so on.
Description
Technical field
The present invention relates to a kind of motorcycle aluminium alloy wheel, more particularly to a kind of Motorcycle Aluminum Alloy car of thin-walled width wheel rim
Wheel.
Background technology
In prior art, in order to improve the intensity of the wheel of motorcycle, generally by the way of increase rim for automobile wheel wall thickness,
But so causing the weight of wheel increases, production cost is increased, and during motorcycle driving, heavier wheel meeting
The oil consumption of motorcycle increase at double is made, the use cost of user is improve.
The content of the invention
Present invention seek to address that above-mentioned mentioned technical problem, there is provided a kind of low production cost, lightweight, intensity is high,
Steadily, the motorcycle aluminium alloy wheel of safe thin-walled width wheel rim.
The present invention is realized by following technical scheme：A kind of motorcycle aluminium alloy wheel of thin-walled width wheel rim, bag
Include the spoke of wheel rim, wheel hub and connection wheel rim and wheel hub, the ratio of the width of the wheel rim and the wall thickness of wheel rim is 22-25, institute
The division center for stating wheel hub is engraved structure, and the spoke includes the first connecting portion of strip body, connection body and wheel hub
With connection body and the second connecting portion of wheel rim.
Preferably, the V-shaped structure setting of the second connecting portion, the opening direction of V-structure is towards wheel rim.
Preferably, the body is provided with along its length the first groove.
Preferably, the second groove connected with the first groove is provided with the second connecting portion.
Preferably, three spokes have been uniformly arranged on the wheel.
Preferably, the width of the body is progressively reduced by first connecting portion towards second connecting portion.
Preferably, the surface of the wheel hub is provided with hollow-out parts.
Preferably, it is 80 ° -90 ° that the V-structure institute is angled.
Beneficial effect is：Compared with prior art, a kind of motorcycle aluminium alloy wheel of thin-walled width wheel rim is by increasing wheel
The width of rim, reduces the wall thickness of wheel rim, and the ratio of the width of wheel rim and the wall thickness of wheel rim is arranged into 22-25, so mitigates
The weight of wheel, reduces the production cost of wheel, reduces the oil consumption during motorcycle driving, reduces making for user
With cost, and the bigger wheel rim of width so that in the process of moving, wheel is bigger with the contact area on ground for motorcycle, from
And cause that driving is more steady, safety, the bigger wheel rim of width can also reduce pressure of the wheel to ground so that face
The reaction force of wheel reduces, and so indirectly improves the intensity of wheel rim.
Description of the drawings
The specific embodiment of the present invention is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is the front view of the present invention；
Fig. 2 is the sectional view in Fig. 1 at C；
Fig. 3 is the sectional view in Fig. 1 at A；
Fig. 4 is the sectional view in Fig. 1 at B.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of motorcycle aluminium alloy wheel of thin-walled width wheel rim, including wheel rim 1, wheel
The spoke 3 of hub 2 and connection wheel rim 1 and wheel hub 2, the width of wheel rim 1 is b, and the thickness of wheel rim 1 is d, the width b of wheel rim 1 and wheel rim
The ratio of 1 wall thickness d is 22-25, and the wheel of the present invention increases the width b of rim for automobile wheel 1, subtracts compared with traditional wheel
The little wall thickness d of wheel rim 1, and cause the ratio of b and d to be 22-25, such setting alleviates the weight of bike wheel, drops
Low production cost, and cause motorcycle in the process of moving, fuel consumption is reduced, the use cost of user has been saved, and
And the width b of the wheel rim 1 of wheel is bigger so that motorcycle in the process of moving with the contact area on ground, traveling is more steady,
The security of motorcycle is improve, the width b of wheel rim 1 is bigger, also cause motorcycle under same load-carrying, wheel is to ground
Pressure is less, so that ground is less in the face of the reaction force of wheel rim 1, indirectly improves the intensity of wheel rim 1, and in b and d
Ratio when being 22-25, make the present invention wheel weight than traditional wheel weight saving 10%-15%, but wheel rim 1
Structural strength it is identical with the structural strength of conventional wheel wheel rim 1.
The division center of wheel hub 2 can be engraved structure, can so mitigate the weight of wheel, reduce the production of wheel into
This, and cause motorcycle in the process of moving, fuel consumption is reduced, the use cost of user has been saved, wheel hub 2 is arranged in being in
Empty shape, and the hollow space at the middle part of wheel hub 2 is increasingly towards both sides diminution, so as in the both sides of wheel hub 2 form what rotating shaft was held respectively
Support 10, it is such that the structural strength that improve wheel is set, uniformly set in the circumference of the support 10 of the wherein side of wheel hub 2
It is equipped with least two threaded joints 11, so that when wheel is assembled with rotating shaft, portion 11 can be threaded connection, will
Rotating shaft is fixedly connected with wheel.
Spoke 3 includes the first connecting portion 5 of strip body 4, connection body 4 and wheel hub 2 and is connected body 4 and wheel rim 1
Second connecting portion 6, the V-shaped structure setting of second connecting portion 6, the opening direction of V-structure towards wheel rim 1, because wheel exists
During traveling, the spoke 3 of wheel is larger with the junction stress of wheel rim 1, therefore will be arranged on the connection of spoke 3 and wheel rim 1
The second connecting portion 6 at place is arranged to V-structure, and the opening direction of V-structure towards wheel rim 1, can effectively improve
The structural strength of two connecting portions 6 so that in stress, spoke 3 with the junction of wheel rim 1 is less likely to occur wheel showing for fracture
As V-structure includes two size identical strip linking arms 12, and wherein one end of two linking arms 12 is connected with body 4, separately
One end is connected with wheel rim 1, and through hole 13 is configured between linking arm 12, can so improve the structural strength of second connecting portion 6
Mitigate the weight of wheel simultaneously, and in V-structure, it can be 80 ° -90 ° that the institute of two linking arm 12 is angled, can so make the
The structure of two connecting portion 6 is more stable, and intensity is higher, can bear bigger pressure.
Body 4 can be provided with along its length the first groove 7, along length on two linking arms 12 of second connecting portion 6
Direction is provided with the second groove 8, and the second groove 8 is connected with the first groove 7, and the first groove 7 and the second groove 8 are arranged on spoke
The side of the dorsad threaded joints 11 of bar 3, so can further mitigate the weight of wheel, save the production cost of wheel,
Reduce the oil consumption during motorcycle driving.
In the present invention, can be uniform on the inner ring of wheel rim 1 be provided with many spokes 3 being attached with wheel hub 2, in order to
Under ensureing the structural strength of wheel, mitigate the weight of wheel, it is preferable that three spokes 3 have been uniformly arranged on wheel, so can be with
Supported at three point is realized to wheel rim 1 so that the structure of wheel is more stable, wheel rim 1 is less likely to occur deformation in stress.
The width of body 4 is progressively reduced by first connecting portion 5 towards second connecting portion 6, wheel in stress, spoke 3 with
The junction stress of wheel hub 2 is also larger, arranges larger with the width of the first connecting portion 5 of the junction of wheel hub 2 by spoke 3, can
To strengthen the structural strength of first connecting portion 5, wheel is prevented in stress, the generation of the phenomenon that second connecting portion 6 is easily broken off,
The width of body 4 is gradually reduced by first connecting portion 5 towards second connecting portion 6, rather than stepped reduction, is to prevent
Spoke 3 is in stress, and local stress is larger, the situation for causing spoke 3 to be easily broken off.
The surface of wheel hub 2 is uniformly arranged some hollow-out parts 9, and the setting of hollow-out parts 9 can mitigate the weight of wheel, and wheel exists
In rotation process, wheel is larger with the stress of support 10 of rotating shaft junction, and the setting of hollow-out parts 9 can avoid the institute of support 10
By the situation that local stress is larger, the structural strength of support 10 is indirectly improve.
Above example is only not limited to illustrate technical scheme, all without departing from the present invention
Any modification of spirit and scope or equivalent, it all should cover in the range of technical solution of the present invention.
Claims (8)
1. a kind of motorcycle aluminium alloy wheel of thin-walled width wheel rim, including wheel rim（1）, wheel hub（2）With connection wheel rim and wheel hub（2）
Spoke（3）, it is characterised in that the wheel rim（1）Width and wheel rim（1）Wall thickness ratio be 22-25, the wheel hub
（2）Division center be engraved structure, the spoke（3）Including strip body（4）, connection body（4）With wheel hub（2）
One connecting portion（5）With connection body（4）With the second connecting portion of wheel rim（6）.
2. the motorcycle aluminium alloy wheel of a kind of thin-walled width wheel rim according to claim 1, it is characterised in that described second
Connecting portion（6）V-shaped structure setting, the opening direction of V-structure is towards wheel rim（1）.
3. a kind of motorcycle aluminium alloy wheel of thin-walled width wheel rim according to claim 2, it is characterised in that the body
（4）The first groove is provided with along its length（7）.
4. the motorcycle aluminium alloy wheel of a kind of thin-walled width wheel rim according to claim 3, it is characterised in that described second
Connecting portion（6）On be provided with and the first groove（7）Second groove of connection（8）.
5. a kind of motorcycle aluminium alloy wheel of thin-walled width wheel rim according to claim 1, it is characterised in that the wheel
On be uniformly arranged three spokes（3）.
6. a kind of motorcycle aluminium alloy wheel of thin-walled width wheel rim according to claim 1, it is characterised in that the body
（4）Width by first connecting portion（5）Towards second connecting portion（6）Progressively reduce.
7. a kind of motorcycle aluminium alloy wheel of thin-walled width wheel rim according to claim 1, it is characterised in that the wheel hub
（2）Surface be provided with hollow-out parts（9）.
8. a kind of motorcycle aluminium alloy wheel of thin-walled width wheel rim according to claim 2, it is characterised in that the V-type
It is 80 ° -90 ° that structure institute is angled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950065.1A CN106626972A (en) | 2016-11-02 | 2016-11-02 | Motorcycle aluminum alloy wheel with thin-wall wide rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950065.1A CN106626972A (en) | 2016-11-02 | 2016-11-02 | Motorcycle aluminum alloy wheel with thin-wall wide rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106626972A true CN106626972A (en) | 2017-05-10 |
Family
ID=58821575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610950065.1A Pending CN106626972A (en) | 2016-11-02 | 2016-11-02 | Motorcycle aluminum alloy wheel with thin-wall wide rim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106626972A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1442321A (en) * | 2002-03-05 | 2003-09-17 | 雅马哈发动机株式会社 | Cast wheel for motor cycle |
| CN201597386U (en) * | 2009-11-10 | 2010-10-06 | 北汽福田汽车股份有限公司 | Rim of wheel |
| CN102107582A (en) * | 2011-01-20 | 2011-06-29 | 中北大学 | Aluminum alloy wheel for heavy-duty vehicle |
| CN103507560A (en) * | 2013-10-11 | 2014-01-15 | 北京二七轨道交通装备有限责任公司 | Train wheel and train |
| CN205615260U (en) * | 2016-05-23 | 2016-10-05 | 宁波路威汽车轮业有限公司 | Automobile hub |
| CN206171028U (en) * | 2016-11-02 | 2017-05-17 | 广东万丰摩轮有限公司 | Motorcycle aluminum alloy wheel of wide rim of thin wall |
-
2016
- 2016-11-02 CN CN201610950065.1A patent/CN106626972A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1442321A (en) * | 2002-03-05 | 2003-09-17 | 雅马哈发动机株式会社 | Cast wheel for motor cycle |
| CN201597386U (en) * | 2009-11-10 | 2010-10-06 | 北汽福田汽车股份有限公司 | Rim of wheel |
| CN102107582A (en) * | 2011-01-20 | 2011-06-29 | 中北大学 | Aluminum alloy wheel for heavy-duty vehicle |
| CN103507560A (en) * | 2013-10-11 | 2014-01-15 | 北京二七轨道交通装备有限责任公司 | Train wheel and train |
| CN205615260U (en) * | 2016-05-23 | 2016-10-05 | 宁波路威汽车轮业有限公司 | Automobile hub |
| CN206171028U (en) * | 2016-11-02 | 2017-05-17 | 广东万丰摩轮有限公司 | Motorcycle aluminum alloy wheel of wide rim of thin wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
|
| RJ01 | Rejection of invention patent application after publication |