The invention discloses an automobile data recorder with an anti-shake structure, and belongs to the technical field of automobile data recorders, the automobile data recorder comprises an adsorption device, the bottom of the adsorption device is connected with a connecting cylinder, and an adjusting assembly is arranged in the connecting cylinder. According to the invention, through the arrangement of the anti-shake assembly, when the road surface is flattened, the damping spring is contracted, the rigidity threshold value is improved, tiny vibration is prevented from triggering deformation, and the stability of the camera main body is maintained, and when the road surface is cross-country, the damping spring is prolonged, the rigidity threshold value is reduced, so that the response to large-amplitude vibration on the rugged road surface is more sensitive, and the energy absorption efficiency is enhanced; in addition, the damping characteristic of the buffer medium effectively absorbs high-frequency vibration energy generated by the damping spring, in cooperation with linear energy absorption of the damping spring, spring and fluid two-stage vibration reduction is formed, the resonance amplitude of the camera shooting body is reduced, and therefore the overall stability of the camera shooting body is improved, and the service life of the camera shooting body is prolonged. Therefore, the shot picture is clear and stable.

    本发明公开了一种具有防抖结构的行车记录仪,属于行车记录仪技术领域,包括吸附装置,所述吸附装置底部连接有连接筒,所述连接筒内设置有调整组件。本发明中,通过设置防抖组件,平整路面时,收缩减振弹簧,提高其刚度阈值,避免微小振动触发形变,保持摄像主体稳定性,越野路段时,延长减振弹簧,降低刚度阈值,使其对崎岖路面的大幅振动响应更灵敏,增强吸能效率,使得防抖组件能够适用于不同的路面,提高其适用性与灵活性,并且,缓冲介质的阻尼特性有效吸收减振弹簧产生的高频振动能量,配合减振弹簧的线性吸能,形成“弹簧+流体”双级减振,降低摄像主体共振幅度,从而提高摄像主体整体的平稳性,从而保证拍摄画面的清晰稳定。


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    Title :

    Automobile data recorder with anti-shake structure


    Additional title:

    一种具有防抖结构的行车记录仪


    Contributors:
    CHEN ZHEN (author) / TANG BIN (author) / LIU ZHIJIANG (author) / XIE YUAN (author) / YANG LENG (author)

    Publication date :

    2025-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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