Abstract:
An image capturing module having a built-in flexible dustproof structure includes an image sensing unit, a housing frame, an actuator structure and a flexible ring. The image sensing unit includes a carrier substrate and an image sensing chip. The housing frame is disposed on the carrier substrate to surround the image sensing chip. The actuator structure is disposed on the housing frame. The actuator structure includes a lens holder disposed on the housing frame and a movable lens assembly movably disposed inside the lens holder. The flexible ring is disposed around an outer perimeter surface of the movable lens assembly and abutted against an inner surrounding surface of the lens holder. Whereby, the flexible ring is surroundingly disposed between the inner surrounding surface of the lens holder and the outer perimeter surface of the movable lens assembly to form the built-in flexible dustproof structure.
Abstract:
An image capturing module having a built-in dustproof structure includes an image sensing unit, a housing frame and an actuator structure. The image sensing unit includes a substrate and an image sensing chip disposed on the substrate. The housing frame is disposed on the substrate to surround the image sensing chip. The actuator structure includes a lens holder disposed on the housing frame and a movable lens assembly movably disposed inside the lens holder. More precisely, the lens holder has a first surrounding structure disposed on the inner surrounding surface thereof, and the movable lens assembly has a second surrounding structure disposed on the outer perimeter surface thereof and located above the first surrounding structure, and the first surrounding structure of the lens holder and the second surrounding structure of the movable lens assembly are mated with each other to form the built-in dustproof structure.