ACTIVE RFID TAG WITH BODY RATATING TYPE POWER SUPPLY SWITCH

摘要

PURPOSE: An active type RFID(Mobile Frequency ID) tag having body rotation type switch structure is provided to disunite body of the RFID tag to power unit and circuit unit and change a power switch with relative rotation of two parts thereby easily grasping state of the power switch in remote. CONSTITUTION: A top case(100) comprises a battery and purchases contact points for a pair of power supply. A bottom case(200) comprises tag PCB PCB(Printed Circuit Board) and comprises contact points for a pair of power supply connected to anode and cathode terminal of the tag PCB. A hinge structure is installed in between the upper unit and lower case and is possible to relatively rotate of the upper case and the lower case. The first of status about the upper case and the lower case is maintained, the contact points for the power supply and demand are electrically connected.