Side direction compresses tightly tool

The utility model provides a pair of side direction compresses tightly tool, including tool bottom plate and frame locating plate, the lower terminal surface of tool bottom plate is fixed with the telescopic cylinder of two opposite settings, and telescopic cylinder's piston rod front end is provided with the hold -down head, and the lower extreme of hold -down head is equipped with the connecting block, and telescopic cylinder's piston rod is articulated with the connecting block, be provided with the location connecting piece between hold -down head and the tool bottom plate, the middle both sides of hold -down head are rotated with the location connecting piece and are connected. When using, place the phone's frame location in frame locating plate top earlier, then start two telescopic cylinder simultaneously and release forward, make the steady pressure of hold -down head on compressing tightly the lug, retreat the withdrawal as telescopic cylinder and will make the hold -down head loosen, phone's frame c