Abstract: A photosensitive assembly includes a circuit board. The circuit board has a first surface, a second surface opposite to the first surface, and a first through hole extending through the first surface and the second surface. A photosensitive chip is disposed on the second surface. The photosensitive chip has a photosensitive area and a non-photosensitive area connected to the photosensitive area, the non-photosensitive area is electrically connected to one side of the second surface, and the photosensitive area is exposed from the first through hole. A reinforcing plate is disposed on the first surface. A thermal conductive layer is disposed on the photosensitive chip, and the thermal conductive layer includes a silica gel or a metal.

Abstract: A voice coil motor held immobile by magnetic attraction when not in use for photography purposes includes a base, a magnet fixed thereto, a carrier, a magnetic member, and a coil. The magnetic member is fixed to the carrier and is attracted by a permanent magnetic field (first MF) of the magnet on the base. The coil is fixed to the carrier and the magnetic member. When the voice coil motor is powered on, the coil generates a second magnetic field (second MF) opposing the first MF. The second MF reduces or eliminates the attractive force of the first MF of the magnet, to separate the carrier and its fittings and allow them to work freely. A lens module and an electronic device are further provided.

Abstract: A lens module with light-passing hole which is finely adjustable in size includes a lens and aperture assembly. The aperture assembly includes cover body, driving member, rotating disk, and light-blocking blades. The cover body is outside the lens and defines a first aperture. The rotating disk is on the cover body and defines a second and adjustable aperture. The blades are between the cover body and rotating disk, each blade comprising a side surface and the plurality of blades work together to form a light-passing hole. The rotating disk is driven to rotate by the driving member, the blades thereby moving closer to or away from each other, to adjust an aperture of the lens module. The present disclosure further provides an electronic device.

Abstract: A dust collecting and blocking member with an aperture for a camera module, includes a frame body and an adhesive connected to the frame body. The frame body includes a first surface and a second surface opposites to the first surface, the aperture penetrates the first surface and the second surface, the first surface is recessed inwardly to form an annular groove, the annular groove circles the aperture. The adhesive is disposed inside the annular groove, and the frame body and adhesive function together to block trap and hold any dust present during manufacture of the camera module, to avoid an image quality which is less than optimal.

Abstract: A carrying frame includes a main body, a first rotating part, a second rotating part, and a driving part. The main body includes a first inner surface which defines a first through hole. The first rotating part is mounted on the first inner surface and comprises a second inner surface which defines a second through hole. The second rotating part is mounted on the second inner surface and comprises a third through hole. The driving part is configured to drive at least one of the first rotating part to rotate in a first direction and the second rotating part to rotate in a second direction. The first direction and the second direction are perpendicular to each other, and both the first direction and the second direction are parallel to a plane where the main body is located. A camera module and an electronic device are also provided.

Abstract: A dustproof member includes a base plate, a dustproof plate, and a connecting portion. A first through hole is defined by an inner surface of the base plate. A second through hole is defined by an inner surface of the dustproof plate. The connecting portion has a shape of a hollow barrel and defines a hollow cavity. Two opposite ends of the connecting portion are respectively connected to an end of the inner surface of the base plate and an end of the inner surface of the dustproof plate, thereby forming a dust collecting groove between the base plate and the dustproof plate. A camera module having the dustproof member and an electronic device having the camera module are also provided.