25-11-2015 дата публикации
Номер: CN0204808192U
Принадлежит:
The utility model provides a dispose portable power source of laser keyboard, including a casing, and the curb plate of this casing is equipped with from top to bottom first through -hole, second through -hole and third through -hole, the casing is inside separates into first room, second room and third room via a plurality of location strip for settle battery module, laser keyboard module respectively, and control circuit board, wherein, this control circuit board including a little treatment circuit, is used for laser keyboard module and battery module control connection and warp at least first through -hole, second through -hole and third through -hole throw to the desktop and form the keyboard pattern. The utility model discloses a settle this laser keyboard in current portable power source casing space, through the microcomputer control circuit respectively simultaneous control battery module charge with laser power's work and provide required power to realize synergy between laser ...
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