The vibration suspension structure of the vehicle-mounted display screen comprises a fixed support and a movable support, the fixed support and the movable support are attracted through an armature and an electromagnet to achieve transverse vibration of the movable support, the fixed support and the movable support are connected through a suspension assembly, and the suspension assembly comprises a fixed elastic piece and a steel ball. The fixing elastic piece comprises a first fixing piece, a second fixing piece, buffer pieces and a protruding part, the first fixing piece and the second fixing piece are arranged in parallel, the buffer pieces are connected to the two ends of the first fixing piece and the second fixing piece to define the rectangular fixing elastic piece, and the protruding part is in rolling fit with the steel ball. The second fixing piece is provided with a second protruding part corresponding to the steel ball of the fixed support. By the adoption of the technical scheme, according to the vibration suspension structure of the vehicle-mounted display screen, a rolling friction suspension is achieved through the steel balls and the fixing elastic pieces, so that the suspension has good impact resistance, vibration resistance and torsion performance and is not prone to distortion and deformation.

    本发明涉及一种车载显示屏的振动悬架结构,定支架和动支架,定支架和动支架通过衔铁和电磁铁吸合以实现动支架的横向振动,定支架和动支架通过悬架组件连接,悬架组件包括固定弹片和钢珠,固定弹片包括第一固定片、第二固定片、缓冲片、隆起部,第一固定片和第二固定片平行设置,缓冲片连接于二者两端以围成矩形的固定弹片,隆起部与钢珠滚动配合,第一固定片上设有与动支架的钢珠对应的第一隆起部,第二固定片上设有与定支架的钢珠对应的第二隆起部。采用上述技术方案,本发明提供了一种车载显示屏的振动悬架结构,利用钢珠与固定弹片实现的滚动摩擦悬架,使得悬架本身具有良好的抗击冲击、振动、扭力性能,不易扭曲变形。


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    Title :

    Vibration suspension structure of vehicle-mounted suspension display screen


    Additional title:

    一种车载悬浮显示屏的振动悬架结构


    Contributors:
    JIANG YINGHUAI (author) / WU SIHAI (author) / ZHANG YUNWU (author) / ZHANG JINZHONG (author) / LI ZHIMING (author)

    Publication date :

    2023-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16F SPRINGS , Federn



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