Bicycle folding handlebar
A technology for folding handlebars and bicycles, which is applied to bicycles, bicycle accessories, foldable bicycles, etc., can solve the problems of insufficient compact structure, large volume, slow folding and unfolding speed, etc., and achieves convenient folding and unfolding. Volume, compact structure
Active Publication Date: 2013-05-01
苏州恒丰进出口有限公司
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- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, in the prior art, among the optional folding bicycles, it is difficult to find a folding bicycle that is really small in size, easy to carry, and practical.
In particular, the structure of the bicycle handlebar is relatively complicated, the operation of the folding and unfolding process is cumbersome, and the folding and unfolding speed is slow, which cannot fully reflect the convenience of the folding bicycle during use, and its folded structure is not compact enough, making the whole bicycle The volume is still large after folding
Method used
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[0018] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.
[0019] Such as Figures 1 to 3 , shown in 6 and 7, the bicycle folding handlebar of the present invention comprises a handlebar riser 1, a handlebar left cross pipe 2 and a handlebar right cross pipe 3, and it also includes a handlebar stand pipe 1 top Hinge shaft 4, the hinge ear 6 with the shaft hole 5 supporting the hinge shaft 4, which is located at the ends of the handlebar left cross tube 2 and the handlebar right cross tube 3, the hinge ear 6 is movably fitted on ...
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The invention discloses a bicycle folding handlebar, which comprises a vertical handlebar tube, a left handlebar transverse tube, a right handlebar transverse tube, a hinged shaft arranged at the top of the vertical handlebar tube, hinged lugs arranged at the ends of the left handlebar transverse tube and the right handlebar transverse tube and provided with shaft holes matched with the hinged shaft, and a quick detachment device for locking the left handlebar transverse tube and the right handlebar transverse tube, wherein the hinged lugs are movably sleeved on the hinged shaft through the shaft holes, the left handlebar transverse tube and the right handlebar transverse tube rotate around the hinged shaft, and the quick detachment device is connected with the left handlebar transverse tube and the right handlebar transverse tube. Compared with the prior art, the bicycle folding handlebar has the advantages of simple and attractive structure, convenience for folding and unfolding operation, small volume after folding, tidy appearance, compact structure, and reduction in the folding volume of the whole bicycle.
Description
technical field [0001] The invention relates to a handlebar of a bicycle, in particular to a folding handlebar of a bicycle. Background technique [0002] Along with the raising of people's living standard, people are also more and more higher to the requirement of bicycle, and folding bicycle is more and more subject to liking of people in recent years. But in the prior art, among the optional folding bicycles, it is difficult to find a folding bicycle that is really small in size, easy to carry, and practical. In particular, the structure of the bicycle handlebar is relatively complicated, the operation of the folding and unfolding process is cumbersome, and the folding and unfolding speed is slow, which cannot fully reflect the convenience of the folding bicycle during use, and its folded structure is not compact enough, making the whole bicycle The volume after folding is still relatively large. Contents of the invention [0003] Purpose of the invention: In order to...
Claims
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IPC IPC(8): B62K21/16B62K15/00
Inventor 江虹
Owner 苏州恒丰进出口有限公司