| 摘要 |
A mobile communication terminal comprises a first case and a second case. Electronic components to be contained in the upper and lower cases are fixed to the lower case by means of an inner case. The upper and lower cases are coupled by engagement of claw portions. The inner case and the upper case are firmly coupled by a screw engagement structure, which ensures less easily releasable engagement than the engagement by claw portions. Thereby, even in the state in which the upper case is removed, internal components in the terminal can be protected as surely as possible.
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