发明名称 Mobile terminal
摘要 Disclosed is a mobile terminal. The mobile terminal of the present invention comprises: a front case having a keypad-accommodating portion; a rear case attachably/detachably coupled to a rear surface of the front case; an intermediate case which is interposed between the front case and the rear case and assembled to the front case and the rear case, and at one side of which a main PCB is assembled; a keypad having a plurality of key buttons and made of a flexible material, accommodated in the keypad-accommodating portion of the front case; and a touch screen arranged on the front case in the vicinity of the keypad. As the mobile terminal of the present invention has both the keypad and the touch screen, operating convenience is improved in terms of storage, maintenance and information management as compared to conventional mobile terminals.
申请公布号 US9160393(B2) 申请公布日期 2015.10.13
申请号 US201514620175 申请日期 2015.02.11
申请人 BLUEBIRD SOFT CO., LTD. 发明人 Cho Sang Chul;Lee Jang Won
分类号 H04M1/00;H04B1/3888;H04M1/02;H04M1/18;H04M1/23 主分类号 H04M1/00
代理机构 代理人
主权项 1. A mobile terminal comprising a front case; a rear case detachably coupled to the front case at a rear of the front case with a component reception space, in which a main printed circuit board (PCB) is arranged, therebetween, and comprising a battery reception portion recessed toward the front case at one side thereof; a battery module coupled to the battery reception portion; and a locker rotatably coupled to the rear case and making the battery module be locked to or released from the battery reception portion, wherein the locker comprises a body, a flange protruding from one side of the body and to be inserted to a locking groove of the battery, and a shaft connected to the body and inserted in a locker coupling hole of the rear case.
地址 KR