Outdoor sports riding projection laser taillight with adjustable lamp body angle

Abstract

The invention discloses a body-angle-adjustable projection laser tail lamp for outdoor cycling. The body-angle-adjustable projection laser tail lamp for outdoor cycling comprises a lamp body, a base, and a connecting block. The lamp body is fixed on the connecting block. The lower portion of the connecting block is a gear structure. The base is provided with a notch matching with the lower portion of the connecting block. The bottom surface of the notch is provided with gear teeth corresponding to the gear on the lower portion of the connecting block. The lower portion of the connecting block is inserted into the notch before the gear on the lower portion of the connecting block is meshed with the gear teeth on the bottom surface of the notch. The base is provided with a through hole coaxial with the lower portion of the connecting block, the connecting block is fixed on the base through a pin which passes through the through hole and a shaft hole in the lower portion of the connecting block, the pin is in loose fit with the shaft hole in the lower portion of the connecting block, and the pin is fixedly connected with the base. The form that the lamp body and the base are fixed in a non-rotatable structure in the traditional art is abandoned, and angle adjustment of the lamp body is facilitated.

Description

technical field [0001] The invention relates to a laser taillight, in particular to an outdoor sports riding projection laser taillight with an adjustable lamp body angle. Background technique [0002] The current use value of bicycles is not just as a means of transportation. With the improvement of living standards, people need green sports and exercise, and bicycles just respond to people's needs. As a very important tool for green sports and exercise, they reproduce people's In life, urban people are relatively busy, and people usually start cycling in the evening, so night riding is more prominent, and bicycle taillights are one of the necessary installation equipment. However, the angle of the light body in the traditional technology is not adjustable. When the tail light is installed on the bicycle tube, the irradiation angle of the tail light is fixed, but the irradiation angle requirements of different users may be different, which brings users a lot of problems. C...

AI Technical Summary

Problems solved by technology

However, the angle of the light body in the traditional technology is not adjustable. When the tail light is installed on the bicycle tube, the irradiation angle of the tail light is fixed, but the irradiation angle requirements of different users may be different, which brings users a lot of problems. There is a certain problem, therefore, the taillights in the traditional technology still need to be further improved

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