ELECTRONIC APPLIANCE AND CARD-TYPE POWER SOURCE DEVICE

摘要

PROBLEM TO BE SOLVED: To miniaturize and lighten a device and to share the card-type power source device for plural kinds of electronic appliance main bodies by installing the card-type power source device to a recessed part formed in the casting of the electronic appliance main body so that it can be removed and providing a switching power source to the card-type power source device. SOLUTION: Power is supplied to the card-type switching power source device 20 which is attachably/detachably installed on the electronic appliance main body from a commercial AC power source through a bendable line 21. The slot-like recessed part 23 extending longwise in a horizontal direction is formed on the side part of the casing 22 of the electronic appliance main body 19. A first connector part which faces the recessed part 23 and gives DC power is guided to the installation direction of the recessed part and is provided. An installation part 28 inserted into the recessed part 23 and a projection part 29 which is connected to the installation part 28 and which protrudes outside from the recessed part 23 are provided for the casing 27 of the card-type switching power source device 20. A second connector part 30 which is brought into electrical contact with the recessed part and connected is provided at the time of installing it to the recessed part 23.