发明名称 Collapsible indoor television antenna assembly
摘要 A collapsible indoor television antenna assembly includes a base, a VHF antenna set and a UHF antenna. The base has a top, a top recess and an annular rib with a pivot slot formed on the top of the base to define the top recess. The UHF antenna includes a pivot assembly and a disk antenna. The pivot assembly is mounted in the pivot slot. The disk antenna is collapsible, is rotatably mounted on the pivot assembly and is received in the top recess. The VHF antenna set includes two connection rods and two collapsible dipole antennas. The connection rods are retractably and rotatably mounted in the base. The dipole antennas are pivotally connected to the connection rods and are retracted into the base. Consequently, the foldable UHF and VHF antennas make the entire indoor television antenna assembly compact to save packaging materials and storage space.
申请公布号 US2005259022(A1) 申请公布日期 2005.11.24
申请号 US20040850475 申请日期 2004.05.20
申请人 TRANS ELECTRIC CO., LTD. 发明人 WANG CHENG-SI
分类号 H01Q1/08;H01Q1/10;H01Q3/00;(IPC1-7):H01Q3/00 主分类号 H01Q1/08
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