Abstract:
An exemplary electronic device includes a shell, a circuit board located in an inner side of the shell, a toggle switch positioned on the circuit board, and a slide button. The toggle switch includes a pin. The shell defines a through hole therein. The slide button includes an operating portion located at an outer side of the shell, a curved body extending obliquely from a side of the operating portion. The body of the slide button extends through the through hole of the shell. A distal end of the body of the slide button engages with the pin of the toggle switch. The pin of the toggle switch can be caused to move by moving the slide button.
Abstract:
A printed circuit board assembly (PCBA) includes a printed circuit board (PCB) with through holes, a supporting member standing on the PCB adjacent to the through holes, and an electronic component mounted on the PCB is provided. The electronic component includes a component body and a plurality of conductive leads. Fixing ends of the conductive leads of the electronic component is received in the though hole and electrically and mechanically fixed to the PCB. The component body of the electronic component is supported by the supporting member.
Abstract:
An exemplary infrared receiving device is adapted for mounting on a printed circuit board. The infrared receiving device includes an infrared receiver and a supporting seat configured to be mounted on the printed circuit board. The infrared receiver is attached to the supporting seat with the supporting seat supporting and protecting the infrared receiver. An electronic device includes a main body, a flip cover pivotably attached to the main body, and a display screen embedded in the flip cover. The main body includes a printed circuit board, an infrared receiver mounted on the printed circuit board, and a supporting seat mounted on the printed circuit board. The supporting seat holds the infrared receiver to support and protect the infrared receiver.
Abstract:
An optical disk player includes a main body, a disk tray, and a cover. The main body includes a top surface with a receiving recess defined thereon. The disk tray is received in the receiving recess for reading data written on an optical disk. The cover is configured for covering the receiving recess of the main body. A ring-shaped groove is formed on the top surface of the main body surrounding the receiving recess, and a protrusion is formed on an inner surface of the cover facing the main body, the protrusion is capable of being inserted into the groove when the cover is closed on the top surface of the main body.
Abstract:
An exemplary electronic device includes a shell, a circuit board located in an inner side of the shell, a toggle switch positioned on the circuit board, and a slide button. The toggle switch includes a pin. The shell defines a through hole therein. The slide button includes an operating portion located at an outer side of the shell, a curved body extending obliquely from a side of the operating portion. The body of the slide button extends through the through hole of the shell. A distal end of the body of the slide button engages with the pin of the toggle switch. The pin of the toggle switch can be caused to move by moving the slide button.
Abstract:
An exemplary electronic device includes a shell, a mother board and a metal sheet disposed at an inner side of the shell, an electronic apparatus fixed on the mother board, and a heat conducting plate thermally connecting the electronic apparatus with the metal sheet. The metal sheet is located between the shell and the mother board to shield electro magnetic interference from the electronic apparatus. The electronic apparatus generates heat when working. The electronic apparatus is located between the mother board and the metal sheet, and is spaced from the metal sheet.
Abstract:
An exemplary button position rectifying structure includes a cover, a button, and a slide bar located at an inner side of the cover. The button includes a body, an engaging portion and a pair of guiding posts extending from the body. The cover defines a through hole therein. The button is received in the through hole of the cover. The cover defines two guiding holes in the inner side thereof. The guiding posts of the button are received in the guiding holes of the cover, respectively. The slide bar engages with the engaging portion of the button to push the button to move along an axis of the through hole of the cover. Each guiding post of the button abuts one side of the guiding hole of the cover, so that the body of the button is located at a center of the through hole of the cover.
Abstract:
An exemplary electronic device includes a casing with a slot defined in an outer face of the casing, a through holed defined in the slot, and a switch module. The switch module includes a switch received in the casing, and a slidable button embedded in the slot. The slidable button includes an operating portion received in the slot and abutting an outer face of the casing, a holding portion extending outwardly from the operating portion and through the through hole, and two elastic arms respectively extending outwardly from two lateral sides of the holding portion. Each elastic arm includes a connecting section extending outwardly from the holding portion and a locking section protruding outwardly from the connecting section towards the operating portion. The locking sections of the elastic arms abut an inner face of the casing, whereby the slidable button is fixed to the casing.