A vehicle-mounted video device defogging device disclosed by the present invention comprises a shell, the top of the shell is provided with a camera mounting hole, the center of the bottom of the camera mounting hole is provided with a camera, and the camera mounting hole is provided with an electric heating ring close to the circumferential inner wall. An inner heat insulation ring plate is arranged between the electric heating ring and the camera, an outer heat insulation layer is arranged on the circumferential inner wall of the camera mounting hole, a heat reflection layer is arranged below the electric heating ring, and the inner edge and the outer edge of the heat reflection layer are tightly attached to the inner heat insulation ring plate and the outer heat insulation layer respectively. A ring seat is fixedly connected to the end opening of the camera mounting hole, and protective tempered glass is fixedly connected into the ring seat. The defogging device for the vehicle-mounted video device can achieve a good defogging effect, and is safe, reliable, high in practicability and worthy of popularization.

    本发明公开了一种车载视频装置去雾装置,包括壳体,所述壳体的顶部设置有摄像头安装孔,所述摄像头安装孔底部的中心位置安装有摄像头,所述摄像头安装孔靠近圆周内壁位置设置有电加热圈,所述电加热圈与摄像头之间设置有内隔热圈板,所述摄像头安装孔的圆周内壁上设置有外隔热层,所述电加热圈的下方设置有热反射层,所述热反射层的内缘和外缘分别紧贴内隔热圈板和外隔热层,所述摄像头安装孔的端口处固定连接有圈座,所述圈座内固定连接有防护钢化玻璃。本发明车载视频装置去雾装置能够起到良好的除雾效果,安全可靠,实用性强,值得推广。


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    Title :

    Defogging device for vehicle-mounted video device


    Additional title:

    一种车载视频装置去雾装置


    Contributors:
    LI SITONG (author)

    Publication date :

    2022-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / 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 / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien



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