Internal opening driving device and vehicle

Abstract

The invention discloses an internal opening driving device and a vehicle, the internal opening driving device comprises a mounting base with an assembly space, a rotating shaft bushing, a reset torsion spring and a limiting piece, and a stopping partition plate divides the assembly space into a first mounting cavity and a second mounting cavity; the abutting partition plate is provided with a through hole communicating with the first mounting cavity and the second mounting cavity, the rotating shaft bush is arranged in the through hole in a penetrating mode, and the part, stretching into the first mounting cavity, of the rotating shaft bush abuts against the abutting partition plate in the first direction. The limiting piece is connected to the part, extending into the second mounting cavity, of the rotating shaft bush and abuts against the abutting partition plate in the first direction, and two torsion arms of the reset torsion spring are connected with the mounting base and the rotating shaft bush correspondingly. According to the internal opening driving device, a combination body formed after the mounting base, the rotating shaft lining, the reset torsion spring and the limiting piece are assembled can be reliably connected and can be conveniently held and placed by an operator, the working intensity of the operator is reduced, and the assembling efficiency of the internal opening driving device is improved.

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