Fixing structure for rearview mirror of motorcycle

Abstract

The invention relates to a fixing mechanism for a rearview mirror of a motorcycle, which is connected with a mirror body and can be fixed in a fixing screwed hole on the body of the motorcycle. The fixing mechanism comprises a supporting rod, a positioning column body and an adjusting nut, wherein a first bolt part is formed at the bottom end of the supporting rod; a combining screwed hole is concavely formed on the top surface of the positioning column body; a second bolt part is formed at the bottom end of the positioning column body; the screw thread directions of the first bolt part and the second bolt part are opposite; the first bolt part is screwed with the combining screwed hole; the second bolt part is screwed with the corresponding fixing screwed hole on the body of the motorcycle; and the adjusting nut is arranged between the positioning column body and the body of the motorcycle, thereby simplifying the assembly steps for locking the rearview mirror of the motorcycle on the body of the motorcycle and preventing the rearview mirror of the motorcycle from being collided and damaged by excessive external force in any direction.

Description

technical field [0001] The invention relates to a fixing mechanism of a motorcycle rearview mirror, especially a kind of fixing mechanism of a motorcycle rearview mirror which can prevent the motorcycle rearview mirror from being damaged when the motorcycle rearview mirror is hit by excessive external force in any direction. Background technique [0002] By the way, scooter locomotives are one of the most common means of personal transportation, which have the advantages of small body size, low fuel consumption and good handling. [0003] Generally, scooter-type motorcycles do not pre-assemble the motorcycle rearview mirror when they leave the factory, so as to avoid damage to the motorcycle rearview mirror due to collision during vehicle transportation. Therefore, motorcycle rearview mirrors are usually shipped as a single product. The vehicle is transported, and the dealer or customer assembles the motorcycle rearview mirror on the motorcycle handle when the vehicle is sol...

AI Technical Summary

Problems solved by technology

[0008] However, when the above-mentioned prior art is assembled, such as Figure 8 As shown, it is necessary to position the strut 510 with a hand or a tool at the position indicated by the arrow A, and use a tool at the position indicated by the arrow B and C to set the anti-loosening screw with an appropriate pre-force. The cap 520 and the positioning cylinder 530 are locked on the handlebar 540 of the locomotive, so at least three parts (strut 510, anti-loosening nut 520, positioning cylinder 530) must be operated at the same time during assembly in order to view the rear of the motorcycle. Mirror assembled

If first assemble this positioning cylinder 530 on this locomotive handle 540, then rotate this locking nut 520 to lock this pole 510 on this positioning cylinder 530, then will make this positioning cylinder 530 lock the At the same time, the anti-loosening nut 520 increases the locking pre-force of the handle 540 of the motorcycle, so that it cannot be loosened when subjected to a predetermined external force collision, causing damage to the structure of the motorcycle rearview mirror, or making the strut 510 relative to the positioning column. The pre-locking force of the body 530 is insufficient, and it is easy to loosen due to the vibration generated by driving or a slight collision, so that a good buffering effect cannot be achieved.

And if after this support rod 510, this anti-loosening nut 520 and this positioning cylinder 530 are locked earlier, when being locked on this locomotive handle 540 with the second bolt 532 of this positioning cylinder 530 again, then equally can have the above-mentioned missing, and may not be able to position the strut 510 in the desired position

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