An electronic device is provided. The electronic device includes: a display module, a middle frame, a sounder, a first structural member, a first circuit board, and a rear cover, where the middle frame is provided with an accommodation groove, and the display module is disposed in the accommodation groove; a side of the middle frame away from the display module is provided with a mounting groove, and the sounder is at least partially disposed in the mounting groove; the first structural member and the rear cover are disposed at the side of the middle frame away from the display module, a first gap is present between the first structural member and the rear cover, and the first structural member and the middle frame enclose a first sound chamber of the sounder, or the first structural member and the first circuit board enclose a first sound chamber of the sounder.

A camera system includes a module frame, a camera lens, an image sensor, and an SMA motor that are stacked within the module frame. The camera lens is fixedly connected to the module frame, and the SMA motor is located on an out-light side of the camera lens. The image sensor is located between the camera lens and the SMA motor and is fastened to the SMA motor. The SMA motor is configured to actuate the image sensor to shift in a direction parallel to an optical axis of the camera lens. The SMA motor is further configured to actuate the image sensor to shift on a plane perpendicular to the optical axis of the camera lens.

A portable electronic device may include an enclosure including a front cover defining a front exterior surface of the portable electronic device and a rear cover defining a rear exterior surface of the portable electronic device. The portable electronic device may further include a rear-facing camera and a rear-facing flash including a light emitting component defining a plurality of illuminable regions. The light emitting component may be configured to illuminate a first subset of the plurality of illuminable regions to illuminate a first field of view and illuminate a second subset of the plurality of illuminable regions, the second subset different from the first subset, to illuminate a second field of view different from the first field of view.

An electronic device is provided that includes a first housing, a second housing coupled to the first housing in a movable manner, a flexible display disposed on the first housing and the second housing and having a structure that is changeable with a movement of the second housing, a camera module in which an optical magnification can be set, and a processor. The camera module includes a first camera holder connected to the first housing and including a first lens module disposed along a first optical axis, and a second camera holder connected to the second housing and including at least a second lens module disposed along the first optical axis. The second camera holder is movable along the first optical axis with respect to the first camera holder with the movement of the second housing.

Floor panels are shown, which are provided with a mechanical locking system on long and short edges allowing installation with vertical snap folding that could be accomplished automatically without tools and where the short edge locking system has a tongue made in one piece with the panel. The floor panels may have a first and a second connector at the long edges that are configured to obtain a minimum of friction facilitating a displacement, by a spring back force from the bending of a short edge locking strip, of a new panel in a horizontal direction along the long edge during the vertical snap folding action.

The present disclosure provides a floating touch camera module, a display device and a touch method. The floating touch camera module includes: a lens with a light collection surface and a light emitting surface; an image sensor at one side of the light emitting surface of the lens, the image sensor configured to receive light rays from the lens and form sensing information; and an infrared cut filter film at one side of a light incident surface of the image sensor and configured to filter out infrared light rays. The infrared cut filter film is movable relative to the lens between a first position at which the infrared cut filter film directly faces the lens and a second position at which the infrared cut filter film is offset from the lens, thereby enabling the floating touch camera module to switch between a photographing mode and a touch mode.

Some embodiments of the present disclosure relate to a decorative ring, a functional module and a mobile terminal. The decorative ring includes a body portion, a sidewall portion and a light guide portion, wherein the sidewall portion encloses a peripheral side of the body portion to form a accommodating region, and the accommodating region is configured to accommodate a part of the camera module; and the decorative ring has an inner face and outer face opposite the inner face, the inner face defines the accommodating region, and the light guide portion enables light to transmit from the side where the inner face positioned to the side where the outer face positioned.

An optical element drive device includes a movable section and a fixed section. The movable section includes a first magnetic field generator for generating a first magnetic field and is drivable in a motion direction. The fixed section includes a sensor unit. The sensor unit carries out a detection based on the first magnetic field and a bias magnetic field different from the first magnetic field.

An electronic device, including a housing, a display screen, a mainboard support, and a camera. A first mounting portion is arranged on the housing. The display screen is mounted on the housing, a mounting cavity is formed between the display screen and the housing, and the display screen has a light-transmitting hole. The mainboard support is mounted on the housing, located inside the mounting cavity, and arranged spaced apart from the display screen. A second mounting portion is arranged on the mainboard support. The camera is located inside the mounting cavity, is arranged facing the light-transmitting hole, and matches the first mounting portion and the second mounting portion respectively, to be positioned between the housing and the mainboard support. A minimum distance n between the camera and the display screen satisfies: 0.15 mm≤n<0.4 mm.

A camera, camera lens, image sensor, and a shape memory alloy (SMA) motor are stacked within a frame. The SMA motor is located on an out-light side of the camera lens. The image sensor is located between the lens and the SMA motor and is fastened to the SMA motor. The SMA motor is configured to actuate the image sensor to shift on a plane perpendicular to an optical axis of the camera lens. The camera may be associated with an electronic device.