The invention discloses a camera lens cleaning mechanism which comprises a medium supply source used for supplying a medium for cleaning a lens to a medium output end; the medium output end is used for outputting the medium provided by the medium supply source to the lens through the first channel; the at least one first channel is arranged on the medium output end, and a medium outlet of the first channel faces the lens; an included angle a is formed between the extension line of the central axis of the first channel and the radius of the lens. The first through hole is an obliquely arranged hole, so that different from oblique incidence in the prior art, a cleaning medium oblique incidence mode is adopted, and the condition of medium overflow of a direct injection lens is avoided. By means of the inclined arrangement mode, an incident angle exists between a medium and the lens, no matter a jet flow or fan-shaped spraying mode is adopted, splashing of water spots can be effectively avoided, rotating water can be formed on the surface of the lens, and the scouring force is increased.

    本发明公开了一种摄像机镜头清洗机构,包括:介质供应源,用于向介质输出端供应清洁镜头的介质;介质输出端,用于将介质供应源提供的介质,通过第一通道输出至镜头上;至少一个第一通道,第一通道设置在介质输出端上,第一通道的介质出口朝向镜头;第一通道的中心轴线的延长线与镜头的半径之间存在夹角a。第一通孔为倾斜设置的孔,由此实现不同于现有技术中的“倾斜入射”,本发明采用清洁介质倾斜入射的方式,避免“直喷”镜头出现介质四溢的情况。倾斜设置的方式,让介质与镜头存在入射角度,无论采用射流或者扇形的喷射方式,都能有效避免溅起水点,还可以在镜头表面形成“旋转水”,增加冲刷力度。


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    Title :

    Camera lens cleaning mechanism


    Additional title:

    一种摄像机镜头清洗机构


    Contributors:
    FU BINGKAI (author)

    Publication date :

    2025-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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