Automobile side door inner opening integrated device

The invention belongs to the technical field of automobile parts, and particularly relates to an automobile side door inner opening integrated device which comprises a support, an opening mechanism and a microswitch assembly. One side of the support is fixedly connected with the inner side of a side door of an automobile, the side, close to the side door, of the support is provided with a concave handheld area, the side door can be opened or closed from the interior of the automobile through the handheld area, and a decorative cover plate is arranged at the top of the support and serves as an inner handrail of the side door. The microswitch assembly and the opening mechanism are both arranged in the support, the opening mechanism comprises an opening body and a damper, the opening body is rotationally arranged on the support, a handle part is arranged at one end of the opening body and is exposed out of the support, the damper is arranged between the opening body and the damping structure, and the damping str