The invention relates to the technical field of hard disks, and discloses a vehicle-mounted hard disk capable of effectively preventing a vehicle body from being damaged by vibration. The hard disk comprises a fixed frame, and transverse plates are movably mounted at the left end and the right end of the fixed frame; connecting rods are fixedly mounted on the opposite surfaces of the two transverse plates; movable toothed plates are fixedly mounted at the upper end and the lower end of the transverse plate correspondingly, rotating gears are rotatably connected to the opposite faces of the twomovable toothed plates correspondingly, a connecting plate is fixedly mounted in the fixed frame, and fixed guide rails which are evenly distributed are fixedly mounted in the connecting plate. According to the vehicle-mounted hard disk, a vehicle body vibrates to drive a connecting rod to move, the connecting rod transmits vibration force to a movable toothed plate and a fixed rod, the movable toothed plate drives a rotating wheel to rotate on a fixed frame, and then under the action of a guide rod, first springs at four positions are driven to move at the same time, so the effect of preventing a magnetic disk from shaking in the shaking process of the vehicle can be achieved.

    本发明涉及硬盘技术领域,且公开了一种可以有效防止车身震动损坏的车载硬盘,包括固定框架,所述固定框架的左右两端均活动安装有横板,所述两个横板的相背面上固定安装有连接杆,所述横板的上下两端均固定安装有移动齿板,所述两个移动齿板的相对面上均转动连接有转动齿轮,所述固定框架的内部固定安装有连接板,所述连接板的内部固定安装有均匀分布的固定导轨。该车载硬盘,通过车身震动带动连接杆运动,连接杆通过将震动力传给移动齿板与固定杆,移动齿板带动转动轮在固定框架上转动,再配合导杆的作用,同时带动四个位置的第一弹簧运动,从而可以达到了在车上晃动的过程中避免磁盘片晃动的效果。


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    Title :

    Vehicle-mounted hard disk capable of effectively preventing vehicle body from being damaged by vibration


    Additional title:

    一种可以有效防止车身震动损坏的车载硬盘


    Contributors:
    YUAN DANNI (author)

    Publication date :

    2020-07-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B61C Lokomotiven , LOCOMOTIVES



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