Two-wheeled motorcycle frame
A two-wheeled motorcycle and frame technology, applied to motorcycles, bicycle frames, bicycles, etc., can solve the problems of high manufacturing costs, long installation hours, and complex structures, so as to reduce manufacturing costs, reduce installation hours, and improve multiple functional effect
Inactive Publication Date: 2017-01-04
重庆嘉陵工业有限公司
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Problems solved by technology
There are many structural forms of the existing vehicle frame, but we found that the existing vehicle frame has the problems of complex structure, many parts, long installation time and high manufacturing cost, so it is urgent to solve the above technical problems
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[0019] The present invention will be further explained below in conjunction with the drawings and embodiments:
[0020] Such as figure 1 As shown in --6, a two-wheeled motorcycle frame is mainly composed of a main pipe 1, a riser pipe 2, an upper horizontal pipe 3, a left front pipe 7, a right front pipe 9 and a lower support pipe 6 for the engine rear suspension. Among them, the front end of the main pipe 1 and the rear upper end of the vertical riser 2 are vertically fixed, and the rear end of the main pipe is provided with an upper horizontal pipe 3 transversely. The left and right sides of the main pipe 1 are respectively provided with a left front pipe 7 and a right front pipe 9, which are arranged symmetrically. The upper ends of the left front pipe 7 and the right front pipe 9 are fixed to the corresponding side of the rear of the main pipe 1. The middle of the two front pipes are connected with the corresponding ends of the upper support pipe 38 of the engine rear suspens...
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The invention discloses a two-wheeled motorcycle frame. The front end of a main pipe is perpendicularly fixed to the rear upper end of a vertical pipe; an upper horizontal pipe is transversally arranged at the rear end of the main pipe; a left front pipe and a right front pipe are arranged at the left and right sides of the main pipe respectively; the upper ends of the two front pipes are fixed with corresponding sides at the rear part of the main pipe; the upper part of the left front pipe is fixed to the front end of a left upper pipe; the rear side at the lower part of the left front pipe is fixed with the lower end of the left side pipe; the upper end of the left side pipe is fixed with the rear part of the left upper pipe; a main seat cushion left support, a main seat cushion left mounting seat and an auxiliary seat cushion left support are arranged at the rear part of the left upper pipe from front to back in sequence; a main seat cushion right support, a main seat cushion right mounting seat and an auxiliary seat cushion right support are arranged on a right upper pipe. On the premise of ensuring the integral structural strength of the motorcycle frame, the versatility of parts is improved in an emphasized manner; due to the combined design, a part can be multipurpose, so that the parts of the motorcycle frame can be reduced, and the mounting time and the production cost of the motorcycle frame are shortened and reduced.
Description
Technical field [0001] The invention belongs to the field of two-wheeled motorcycles, and particularly relates to a two-wheeled motorcycle frame. Background technique [0002] Two-wheeled motorcycle is a widely used means of transportation, especially suitable for rugged mountain roads. The frame is an important structure of a two-wheeled motorcycle. It is used to install parts such as cushions, mufflers and engines. There are many existing frame structures. However, we have found that the existing frame has the problems of complex structure, many parts, long installation man-hours and high manufacturing cost. Therefore, it is urgent to solve the above technical problems. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a two-wheeled motorcycle frame, which intends to simplify the structure, reduce the components and reduce the cost on the premise of ensuring the structural strength. [0004] The technical scheme of the pr...
Claims
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IPC IPC(8): B62K11/04B62K19/30
CPCB62K11/04B62K19/30B62K2202/00
Inventor 彭阳国陈跃辉谢卫东蒋锋陈亚娟
Owner 重庆嘉陵工业有限公司