ANTENNA STRUCTURE IN MOBILE PHONE WITH ROTATING MODULE

摘要

An antenna structure in a mobile phone with a rotating module is disclosed in the present utility model, comprising a support metal board which supports a mobile phone main body structure and a rotating metal block which is located in the rotating module, wherein, both ends of the rotating metal block are connected with the support metal board through rotating shafts; the rotating metal block and the support metal board form an elongated gap; a mobile phone main board is arranged on the support metal board; an antenna branch is arranged in the gap; a radio frequency connector is arranged on the mobile phone main board; and the antenna branch is respectively electrically connected with the radio frequency connector and the support metal board. According to the utility model, the antenna branch forms an antenna and generates resonance by a feed signal; and meanwhile, the antenna branch is used as a feed branch to be coupled to the gap to stimulate gap resonance and form a slot antenna, thus two resonance points and two radiation modes being formed. The antenna structure can cover a wide communication frequency band.