The utility model belongs to the technical field of automobile
chip cooling fins, and particularly relates to a
new energy automobile
chip cooling fin efficient in heat dissipation, which comprises a mounting
assembly, the top of the mounting
assembly is movably connected with a cooling fin main body, and the interior of the mounting
assembly is movably connected with a fixing assembly. And the fixing assembly comprises a sliding block, a
moving frame, a
threaded rod, a nut, a sliding rod, a sliding block, a limiting block and a screw rod, the top of the sliding block is fixedly connected with the
moving frame, and the outer wall of the
moving frame is fixedly connected with the
threaded rod. According to the
new energy automobile
chip cooling fin efficient in heat dissipation, through mutual cooperation of the fixing assemblies, the effect of fixedly installing the cooling fin is achieved, a sliding block moves left and right in a sliding groove according to the size of a cooling fin body, and therefore a moving frame and a limiting block are driven to move left and right to the designated position; and meanwhile, the
threaded rod is driven by the moving frame to move left and right in the mounting seat.