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1. (CN104638361) Watch antenna and intelligent watch with GPS (global position system) and Bluetooth functions

المكتب : الصين
رقم الطلب: 201510105984.4 تاريخ الطلب: 11.03.2015
رقم النشر: 104638361 تاريخ النشر: 20.05.2015
رقم التسليم: 104638361 تاريخ التسليم: 22.03.2017
نوع النشر: B
التصنيف الدولي للبراءات:
H01Q 1/44
H01Q 1/27
H01Q 5/10
H01Q 5/20
H01Q 5/378
H01Q 13/10
Description not available in lang arDescription not available in lang ar[IPC code unknown for H01Q 5/10][IPC code unknown for H01Q 5/20][IPC code unknown for H01Q 5/378]Description not available in lang ar
المتقدمون: SHANGHAI AMPHENOL AIRWAVE COMMUNICATION ELECTRONICS CO., LTD.
المخترعون: XU LIJUN
HU LI
الوكلاء: hu jing
بيانات الأولوية:
العنوان: (EN) Watch antenna and intelligent watch with GPS (global position system) and Bluetooth functions
(ZH) 手表天线以及覆盖GPS和蓝牙的智能手表
الملخص: front page image
(EN) The invention provides a watch antenna and an intelligent watch with GPS (global position system) and Bluetooth functions. The watch antenna comprises a PCB (printed circuit board), a connecting part and a metal edge frame, wherein the metal edge frame is used as an antenna radiation body, and is arranged around the PCB, a first gap is formed between the metal edge frame and the PCB, the metal edge frame is provided with an electric feeding part and a grounding part which are connected with the PCB through the first gap, a metal shielding layer of a display screen is suspended above the PCB, the metal shielding layer and the PCB are connected and grounded through the connecting part, a second gap is formed between the metal shielding layer of the display screen and the metal edge frame, and the metal shielding layer of the display screen and the connecting part form a parasitic part. The watch antenna has the advantages that the double-frequency resonance is generated by the gap between the metal edge frame and the PCB of the watch, and the intelligent watch with the GPS and Bluetooth functions is designed.
(ZH) 本发明提供了一种手表天线以及覆盖GPS和蓝牙的智能手表,手表天线包括PCB板、连接部件和用作天线辐射主体的金属边框;所述金属边框环设于所述PCB板周围,所述金属边框与所述PCB板之间设置有第一缝隙,所述金属边框还设置有通过所述第一缝隙与所述PCB板连接的馈电部分以及接地部分;一显示屏的金属屏蔽层悬空设置在所述PCB板上,所述显示屏的金属屏蔽层通过所述连接部件与所述PCB板连接接地,所述显示屏的金属屏蔽层与所述金属边框之间设置有第二缝隙,所述显示屏的金属屏蔽层以及所述连接部件形成寄生部分。本发明利用手表金属边框和PCB板之间的缝隙产生双频谐振,设计出了能够覆盖GPS和蓝牙的智能手表天线。