Patent ID: 11924531
Assignee: CHANGZHOU AAC RAYTECH OPTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A retractable camera module, comprising:
a housing with a receiving space;
a lens assembly at least partially received in the housing;
a support assembly received in the housing and configured for supporting the lens assembly; and
a driving assembly arranged on one side of the lens assembly;
wherein further comprising an exterior part covered on the housing, the housing comprises a bottom plate and a cover body covered on the bottom plate;
the cover body comprises a top plate provided with an opening, and a circumferential side plate extending in a bent manner from the top plate to the bottom plate; a bulge portion is arranged on an outer wall of the top plate;
a window corresponding to the opening in the top plate is formed in the exterior part, and a first groove matched with the bulge portion is formed in an inner wall of the exterior part;
the support assembly comprises:
a lifting plate connected to one side of the lens assembly close to the bottom plate;
a guide rod penetrating through the lifting plate and fixedly connected between the bulge portion and the bottom plate; and
at least two elastic members elastically connected between the lifting plate and the bottom plate;

the lifting plate is fixed with a guide ring; the guide rod is slidably connected to the lifting plate through the guide ring; the at least two elastic members are distributed on two sides of the guide rod;
the driving assembly comprises:
a driving unit assembled to the housing; and
a mobile plate with one end connected to the driving unit and the other end fixedly connected to the guide ring;

the mobile plate is located on one side of the lifting plate close to the top plate; and the driving unit is configured for driving the mobile plate to move along a height direction of the housing, so that the lifting plate drives the lens assembly for extending out of or retracting to the cover body via the opening.