Bluetooth antenna for door lock and intelligent door lock

The utility model provides a Bluetooth antenna for a door lock and an intelligent door lock. The Bluetooth antenna comprises an antenna body and a Cable line, the antenna body comprises a metal grounding layer, an insulating substrate layer and a metal radiator layer which are stacked in sequence; t...

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Bibliographische Detailangaben
Hauptverfasser:	LIU WENCHAO, YANG MUHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES THEREFOR ANTENNAS, i.e. RADIO AERIALS ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE BASIC ELECTRIC ELEMENTS CHECKING-DEVICES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FIXED CONSTRUCTIONS GENERATING RANDOM NUMBERS HANDCUFFS KEYS LOCKS PHYSICS REGISTERING OR INDICATING THE WORKING OF MACHINES SAFES TIME OR ATTENDANCE REGISTERS VOTING OR LOTTERY APPARATUS WINDOW OR DOOR FITTINGS WIRELESS COMMUNICATIONS NETWORKS
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