Abstract: This application discloses a card socket apparatus and an electronic device, and relates to the technical field of communication devices. The card socket apparatus includes a mainboard, a mainboard upper cover, a support, a first flexible circuit board, and a second flexible circuit board. The mainboard is provided with a first opening, and the mainboard upper cover and the support are separately fixed on two sides of the mainboard. The first flexible circuit board is arranged on the mainboard upper cover, the first flexible circuit board includes a first card socket and a first electrical connection portion, and the first electrical connection portion is electrically connected to the first card socket. The second flexible circuit board is arranged on the support, the second flexible circuit board includes a second card socket and a second electrical connection portion, and the second electrical connection portion is electrically connected to the second card socket.

Abstract: A card tray assembly and an electronic device. The card tray assembly includes: a positioning cylinder provided with a first fitting slot, a second fitting slot, and a first guide slope, where an inner surface of the first fitting slot is connected to an inner surface of the second fitting slot; a card tray provided with an action portion; and a telescopic assembly including a telescopic positioning member and an elastic member, where the telescopic positioning member is movably disposed at the positioning cylinder, at least partially located in the positioning cylinder, and provided with a positioning protrusion; and one end of the elastic member is connected to the telescopic positioning member, and the other end of the elastic member is a fixed end.

Abstract: This application discloses a card socket apparatus and an electronic device, and relates to the technical field of communication devices. The card socket apparatus includes a mainboard, a mainboard upper cover, a support, a first flexible circuit board, and a second flexible circuit board. The mainboard is provided with a first opening, and the mainboard upper cover and the support are separately fixed on two sides of the mainboard. The first flexible circuit board is arranged on the mainboard upper cover, the first flexible circuit board includes a first card socket and a first electrical connection portion, and the first electrical connection portion is electrically connected to the first card socket. The second flexible circuit board is arranged on the support, the second flexible circuit board includes a second card socket and a second electrical connection portion, and the second electrical connection portion is electrically connected to the second card socket.

Abstract: Smart glasses are provided, which can be electrically connected to wireless earphones, where wireless earphones include a second electrical connection part. The smart glasses includes a main body and glasses legs rotatably connected to the main body. One glasses leg can be rotatably switched between a first position and a second position relative to the main body. The glasses leg includes a first electrical connection part. At least one of the glasses leg and the main body includes a battery module, and the first electrical connection part is electrically connected to the battery module. If the glasses leg is located at the first position, the glasses leg is separated from the wireless earphone. If the glasses leg is located at the second position, the glasses leg is connected to the wireless earphone, and the first electrical connection part is electrically connected to the second electrical connection part.