Steering limiting rod and front inclined tube combination for motorcycle
A technology of connecting structure and limit rod, used in steering mechanism, bicycle accessories, transportation and packaging, etc., can solve the problems of over-steering, poor connection strength, falling off failure, etc., to improve installation strength, ensure quality, and weld dead ends. small effect
Inactive Publication Date: 2012-01-11
力帆科技(集团)股份有限公司
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Problems solved by technology
Because there are few contact parts between the steering limit rod and the front inclined tube, it is not easy to weld firmly, resulting in poor connection strength between the steering limit rod and the front inclined tube. Affected by the lateral impact force of the lower connecting plate, it is easy to fall off and fail, causing the front of the car to turn too far and causing a rollover accident
Method used
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Embodiment Construction
[0012] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0013] Such as figure 1 , figure 2 , image 3 As shown, the present invention is made of steering limit rod 1, front inclined tube 2 and reinforcement plate 3, wherein steering limit rod 1 and front inclined tube 2 adopt the prior art, and its structure is not described in detail here. The stop rod 1 crosses the front inclined tube 2 , and the middle part of the steering limit rod 1 is welded to the front inclined tube 2 . A reinforcing plate 3 is symmetrically arranged on the left and right sides of the contact portion between the steering limiting rod 1 and the front inclined tube 2, and the surface of the reinforcing plate 3 is perpendicular to the axis of the steering limiting rod 1. One end of the reinforcement plate 3 is attached to and welded to the front inclined pipe 2, the other end of the reinforcement plate 3 is arc-shaped, and the arc surface...
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The invention discloses a steering limiting rod and front inclined tube combination for a motorcycle, comprising a steering limiting rod (1) and a front inclined tube (2). The steering limiting rod (1) and the front inclined tube (2) are arranged crisscross; the middle part of the steering limiting rod (1) is welded onto the front inclined tube (2); the left side and the right side of the contact part of the steering limiting rod (1) and the front inclined tube (2) are symmetrically provided with a reinforcing plate (3); one end of each reinforcing plate (3) is welded onto the front inclined tube (2), and the other end is welded onto the steering limiting rod (1). Because two reinforcing plates are additionally arranged between the steering limiting rod and the front inclined tube, the mounting strength of the steering limiting rod can be effectively improved, and the falling off of the steering limiting rod can be prevented. The steering limiting rod and front inclined tube combination has the characteristics of simple structure, easy implementation and good reliability and can be applied to the motorcycle of any type.
Description
technical field [0001] The invention relates to a motorcycle component, in particular to a steering limit rod installation structure on the motorcycle. Background technique [0002] The motorcycle steering limit lever cooperates with the limit protrusion on the lower connecting plate of the steering column to limit the circumferential direction of the steering column to limit the left and right rotation angle of the motorcycle head. The steering limit rod is located under the head tube, crosses the front tilt tube, and is fixed by gap welding at the intersection. Since there are few contact parts between the steering limit rod and the front inclined tube, it is not easy to weld firmly, resulting in poor connection strength between the steering limit rod and the front inclined tube. Under the influence of the lateral impact force of the lower connecting plate, it is easy to fall off and fail, causing the front of the car to turn too far and cause a rollover accident. Conte...
Claims
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IPC IPC(8): B62K21/00
Inventor 骆思勇郭伟
Owner 力帆科技(集团)股份有限公司