| 摘要 |
PROBLEM TO BE SOLVED: To provide an antenna structure provided in a portable terminal where the cost of the antenna structure can be reduced, by reducing the number of components constituting the antenna structure, and labor can be reduced by eliminating the work for housing a spring material inside a holder. SOLUTION: The antenna structure is provided in a portable terminal, comprising a contact conduction part 33 provided at a proximal end of an antenna 10 and a holder 50, through which the antenna 10 is inserted to be elongated/contracted and moved. The holder 50 is configured, by driving an elastic conductive plate 70 to form a cylindrical part 51 and cutting and raising toward the inside, a circumferential wall of the cylindrical part 51 to form an elastic contact 52. A plurality of elastic contacts 52 are provided at substantially equal intervals in a circumferential direction of the cylindrical part 51, the contact conduction part 33 is slid together with the elastic contact 52, and the contact conduction part 33 is brought into contact with the elastic contact 52 to be conducted. COPYRIGHT: (C)2009,JPO&INPIT
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