CN201304844Y - Integrated carbon fiber wheel rim combined structure - Google Patents
Integrated carbon fiber wheel rim combined structure Download PDFInfo
- Publication number
- CN201304844Y CN201304844Y CNU2008203027171U CN200820302717U CN201304844Y CN 201304844 Y CN201304844 Y CN 201304844Y CN U2008203027171 U CNU2008203027171 U CN U2008203027171U CN 200820302717 U CN200820302717 U CN 200820302717U CN 201304844 Y CN201304844 Y CN 201304844Y
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- Prior art keywords
- spoke
- spokes
- wheel
- frame
- wheel frame
- Prior art date
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- 229920000049 Carbon (fiber) Polymers 0.000 title abstract description 8
- 239000004917 carbon fiber Substances 0.000 title abstract description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title abstract description 8
- 239000002131 composite material Substances 0.000 claims abstract description 15
- 239000007769 metal material Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 4
- 229910052799 carbon Inorganic materials 0.000 claims 4
- 238000010276 construction Methods 0.000 claims 4
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
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- Tires In General (AREA)
Abstract
本实用新型公开了一种一体碳纤轮圈组合结构，该轮圈的轮框为复合材料制成，而辐条则由一主辐条及一副辐条所组成，主辐条与轮框一体成型，副辐条则可连结于花鼓，且主辐条和副辐条的对应端设有方向相反的螺纹，而可利用一螺栓令主辐条和副辐条相结合，并能经旋转螺栓来调整辐条的松紧度，以维持最佳的刚性强度。
The utility model discloses an integrated carbon fiber wheel rim combined structure, wherein the wheel frame of the wheel rim is made of composite material, and the spokes are composed of a main spoke and a secondary spoke, the main spoke and the wheel frame are integrally formed, the secondary spoke can be connected to the hub, and the corresponding ends of the main spoke and the secondary spoke are provided with threads in opposite directions, and the main spoke and the secondary spoke can be combined by a bolt, and the tightness of the spoke can be adjusted by rotating the bolt to maintain the best rigidity strength.
Description
技术领域 technical field
本实用新型涉及一种一体碳纤轮圈组合结构，尤指该轮圈的辐条一段与轮框一体成型，另一段则可连结于花鼓，并于二段辐条对应端头利用一螺栓结合，且可利用该螺栓来调整辐条的松紧度的构造。The utility model relates to a combination structure of an integrated carbon fiber wheel rim, especially refers to that one section of the spoke of the rim is integrally formed with the wheel frame, and the other section can be connected to the hub, and the corresponding ends of the two sections of spokes are connected by a bolt, and can be This bolt is used to adjust the tightness of the spokes.
背景技术 Background technique
随着油价的不断攀升，加上现代人健康养身观念越来越强，自行车又成为人们喜爱的代步工具，而就自行车的动作，乃经踩动踏板而由链条驱动连结的后轮旋转，以带动前轮同步旋转，而不论是后轮或前轮构造，皆系在一轮框的外环周套设以轮胎，轮框的内周面则穿设有若干辐条并勾扣于和前叉或后叉枢结的花鼓处来构成，请参阅图1、图2的轮圈1，包括复合材料成型的轮框11，该轮框11中央设一贯穿的通孔，以供一辐条12的穿设，辐条12的另端头勾扣于花鼓13处，再以一螺帽14螺设于轮框11中间的辐条12端头，并令其符合所须要的松紧度，且相邻二辐条12在靠近花鼓13的交叉处予以压合黏结在一起，最后在轮框11外环面黏设一管状胎15，而构成一完整的轮圈1，由于在骑乘一段时间后，因行经路面震动的缘故，就会造成螺设端的松动，而导致辐条12过松，则会产生刚性不则的状况，而使其性能降低，惟管状胎15系以黏固方式固定于轮框11，自然造成辐条12松紧度无法调整的弊端，惟此一缺失一直无法改善，而有寻求解决的必要性。With the continuous rise of oil prices and the increasing awareness of modern people's health and well-being, bicycles have become people's favorite means of transportation. As for the movement of bicycles, the rear wheels connected by chains are rotated by stepping on the pedals. To drive the front wheels to rotate synchronously, regardless of the structure of the rear wheels or the front wheels, tires are set around the outer ring of the wheel frame, and the inner peripheral surface of the wheel frame is threaded with a number of spokes and hooked to the front wheel. Fork or rear fork hub joint, please refer to the
实用新型内容 Utility model content
本实用新型所要解决的技术问题是，鉴于已知复合材料成型轮框所穿设的辐条无法调整松紧度的缺失，提供一种能调整辐条松紧度的一体碳纤轮圈组合结构。The technical problem to be solved by the utility model is to provide an integrated carbon fiber rim assembly structure capable of adjusting the tightness of the spokes in view of the fact that the spokes worn by the composite material forming wheel frame cannot adjust the tightness.
为解决上述技术问题，本实用新型所采用的第一种技术方案是：一种一体碳纤轮圈组合结构，该轮圈包括轮框、辐条，该轮框为复合材料所制成，所述辐条由主辐条及副辐条组成，该主辐条和轮框为一体成型，该主辐条的端头设有螺纹；所述副辐条单独成型，且所述副辐条与主辐条相对的端头设有螺纹，另端头则连结于花鼓处，且主辐条和副辐条对应端头设立的螺纹方向相反，所述主辐条和所述副辐条通过一螺栓结合为一体。In order to solve the above-mentioned technical problems, the first technical solution adopted by the utility model is: a combination structure of an integrated carbon fiber rim, the rim includes a wheel frame and spokes, the wheel frame is made of composite materials, and the spokes It consists of a main spoke and an auxiliary spoke. The main spoke and the wheel frame are integrally formed, and the end of the main spoke is provided with threads; the auxiliary spoke is formed separately, and the end of the auxiliary spoke opposite to the main spoke is provided with threads , the other end is connected to the hub, and the main spoke and the auxiliary spoke are provided with opposite thread directions at the corresponding ends, and the main spoke and the auxiliary spoke are combined into one body by a bolt.
本实用新型所采用的第二种技术方案是：一种一体碳纤轮圈组合结构，该轮圈包括轮框、辐条，该轮框为复合材料所制成，所述辐条与所述轮框一体成型制成，另端头穿设花鼓上凸起的定位块后与螺帽螺结定位。The second technical solution adopted by the utility model is: a combination structure of an integrated carbon fiber rim, the rim includes a wheel frame and spokes, the wheel frame is made of composite materials, and the spokes are integrated with the wheel frame It is made by molding, and the other end is screwed with the nut for positioning after passing through the raised positioning block on the hub.
且上述两种一体碳纤轮圈组合结构的辐条为金属材料或复合材料。In addition, the spokes of the combined structure of the above two integrated carbon fiber rims are made of metal materials or composite materials.
与现有技术相比，本实用新型所具有的有益效果为：该自行车的轮框为复合材料所制成，而辐条则为复合材料或金属材料，且辐条一端并与轮框一体成型，辐条二端分别连结于轮框及花鼓后，可进行松紧度的调整，以维持最适当的刚性强度。Compared with the prior art, the utility model has the beneficial effects that: the wheel frame of the bicycle is made of composite materials, and the spokes are made of composite materials or metal materials, and one end of the spokes is integrally formed with the wheel frame, and the spokes The two ends are respectively connected to the wheel frame and the hub, and the tightness can be adjusted to maintain the most appropriate rigidity.
附图说明 Description of drawings
图1系已知轮圈的侧视图。Fig. 1 is the side view of known wheel rim.
图2系已知轮圈的立体图。Fig. 2 is a perspective view of a known wheel rim.
图3系本实用新型一较佳实施例的局部立体图。Fig. 3 is a partial perspective view of a preferred embodiment of the utility model.
图4系图3的侧视图。FIG. 4 is a side view of FIG. 3 .
图5系图3的局部分解图。Fig. 5 is a partial exploded view of Fig. 3 .
图6系本实用新型另一较佳实施例的分解图。Fig. 6 is an exploded view of another preferred embodiment of the present invention.
标号说明：Label description:
1 轮圈 11 轮框 12 辐条1
13 花鼓 14 螺帽 ,
15 管状胎
2 主辐条 21 螺纹2
3 副辐条 31 螺纹3 pairs of
4 轮框4 rims
5 花鼓5 hubs
6 螺栓6 bolts
7 辐条 71 螺纹 72 螺帽7
8 花鼓 81 定位块8 hub 81 positioning block
具体实施方式 Detailed ways
本实用新型的结构及所能达到的功效，兹配合图式说明如下：The structure of the utility model and the effect that can be achieved are described as follows in conjunction with the drawings:
首先请参阅图3图5，本实用新型轮圈的轮框4以复合材料(即碳纤)成型而成，而辐条则分为主辐条2及副辐条3，其中，主辐条2和轮框4为一体成型，辐条可为金属材质或复合材料，并于主辐条2的端头设有螺纹21，另外，副辐条3则单独成型，该副辐条3一端勾结于花鼓5处固定，而与主辐条2相对的端头设有螺纹31，且主辐条2和副辐条3对应端头设立的螺纹(21、31)系为反向，而可利用一螺栓6的旋转，令主辐条2和副辐条3结合为一体。First please refer to Fig. 3 Fig. 5, the
本实用新型的辐条为二段式的结构，其中主辐条2虽与轮框4一体成型无法作调整的动作，但其端头与副辐条3利用螺栓6螺结结合，因此即使因骑乘的震动力而造成辐条有发生松动的状况，在主辐条2及副辐条3对应端头的螺纹(21、31为反向的情况下，可经旋转螺栓6达到调整辐条松紧度的目的，而能维持轮圈在最佳的刚性强度，以避免发生性能降低的状况。The spoke of the utility model is a two-stage structure, wherein although the main spoke 2 is formed integrally with the
再请参阅图6，辐条7与轮框4为一体成型而成，轮框4为复合材料，而辐条7则可为复合材料或金属材料，该辐条7的端头设有螺纹71，可穿越花鼓8上凸起具贯穿通孔的定位块81，再利用一螺帽72予以螺设使与花鼓8连结并固定。辐条7一端虽与轮框4一体成型，但穿越花鼓8上定位块81的另端头则利用一螺帽72螺设定位，因此在骑乘一段时间致辐条7松紧度变动后，可藉由螺帽72的旋转来调整辐条7的松紧度，而能够保持最适当的刚性强度。Referring to Fig. 6 again, the spoke 7 and the
Claims (4)
- [claim 1] a kind of one carbon tow wheel circle unitized construction, this wheel rim comprises wheel frame, spoke, and this takes turns frame is that composite material is made, it is characterized in that: described spoke is made up of king spoke and secondary spoke, this king spoke and wheel frame are formed in one, and the termination of this king spoke is provided with screw thread; The independent moulding of described secondary spoke, and the described secondary spoke termination relative with king spoke is provided with screw thread, in addition the termination then is linked to the flower-drum place, and the hand of spiral that set up king spoke and the corresponding termination of secondary spoke is opposite, and described king spoke and described secondary spoke are combined as a whole by a bolt.
- [claim 2] one carbon according to claim 1 tow wheel circle unitized construction is characterized in that this spoke is metallic material or composite material.
- [claim 3] a kind of one carbon tow wheel circle unitized construction, this wheel rim comprises wheel frame, spoke, this takes turns frame is that composite material is made, it is characterized in that: described spoke and describedly take turns that frame is one-body molded to be made, the termination wears behind the locating piece of projection on the flower-drum and nut spiral shell knot location in addition.
- [claim 4] one carbon according to claim 3 tow wheel circle unitized construction is characterized in that this spoke is metallic material or composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203027171U CN201304844Y (en) | 2008-11-11 | 2008-11-11 | Integrated carbon fiber wheel rim combined structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203027171U CN201304844Y (en) | 2008-11-11 | 2008-11-11 | Integrated carbon fiber wheel rim combined structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304844Y true CN201304844Y (en) | 2009-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203027171U Expired - Fee Related CN201304844Y (en) | 2008-11-11 | 2008-11-11 | Integrated carbon fiber wheel rim combined structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304844Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811416A (en) * | 2010-05-07 | 2010-08-25 | 昆山捷安特轻合金科技有限公司 | Combined-type spoke |
| CN102320217A (en) * | 2011-06-23 | 2012-01-18 | 广州迪诺克碳纤维科技有限公司 | Gluing type integral full-carbon fiber composite material wheel rim and manufacturing method thereof |
| CN102582353A (en) * | 2012-02-20 | 2012-07-18 | 泰山体育产业集团有限公司 | Adjustable carbon fiber wheel rim combined structure |
-
2008
- 2008-11-11 CN CNU2008203027171U patent/CN201304844Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811416A (en) * | 2010-05-07 | 2010-08-25 | 昆山捷安特轻合金科技有限公司 | Combined-type spoke |
| CN101811416B (en) * | 2010-05-07 | 2012-11-07 | 昆山亨利金属科技有限公司 | Combined-type spoke |
| CN102320217A (en) * | 2011-06-23 | 2012-01-18 | 广州迪诺克碳纤维科技有限公司 | Gluing type integral full-carbon fiber composite material wheel rim and manufacturing method thereof |
| CN102582353A (en) * | 2012-02-20 | 2012-07-18 | 泰山体育产业集团有限公司 | Adjustable carbon fiber wheel rim combined structure |
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Legal Events
| 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 |
Granted publication date: 20090909 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |