POWER ADAPTER

摘要

A power adapter includes an adapter body including a positioning structure and an insertion slot disposed at two opposite sides relative to an accommodation chamber therein and an electrical plug member for connection to an external power source, and an electrical module including a circuit board mounted in the accommodation chamber for converting inputted AC power supply into DC power supply, an adapter plate fixedly mounted on the circuit board at right angles and inserted into the positioning structure to electrically connect the electrical plug member to the circuit board and a power transmission device electrically connected to the circuit board and facing toward the insertion slot for DC power supply output.

主权项

1. A power adapter, comprising:
an adapter body comprising an accommodation chamber, a positioning structure disposed in one end thereof inside said accommodation chamber, an insertion slot located in an opposite end thereof in communication between said accommodation chamber and the atmosphere, and an electrical plug member suspending on the outside remote from said insertion slot for connection to an external power source, said electrical plug member comprising two metal conducting contacts suspending inside said positioning structure; and an electrical module comprising a circuit board mounted in said accommodation chamber between said positioning structure and said insertion slot and adapted for converting inputted AC power supply into DC power supply, an adapter plate fixedly mounted on said circuit board and inserted into said positioning structure, two metal conducting terminals fixedly mounted on said adapter plate and respectively kept in contact with said two metal conducting contacts to electrically connect said electrical plug member to said circuit board and a power transmission device electrically connected to said circuit board and facing toward said insertion slot for DC power supply output.