| 摘要 |
A swivel device of a mobile terminal is provided to allow a display unit with a large screen to be mounted at a terminal folder by occupying a small space of a terminal folder. A hollow cylindrical rotating case is fixed to be rotatable with respect to a terminal body. A mounting recess is formed to be concave at a central portion of an outer circumferential surface of the rotating case. A hollow installation column(143) is protrusively formed at an upper surface of the mounting recess. A cam holder(149) is formed in a hollow type to allow the installation column(143) to penetrate therethrough. A folder fixing part(148) is formed to be protruded in a side direction from an outer upper end surface of the cam holer(149) so as to be coupled with a terminal folder. A signal line for transmitting a signal connects the terminal folder and the terminal body through a column through hole(143d) formed at the side of the installation column(143), a cam holder through hole(151) formed at the side of the cam holder(149), and a case through hole formed at the side of the mounting recess.
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