To obtain a mounting structure for a charging power plug in a mobile terminal which allows a mount space as large as possible in the inside of a mobile terminal main body.

Each leg of the charging power plug 32 is turnably mounted to each corner of a bottom 11 of a mobile terminal main body 31. Each charging power plug leg can be locked selectively to either of two positions, a contained position, at which each charging power plug leg lies along each side wall of the mobile terminal main body 31 and a charging position at which each charging power plug leg is projected in the lengthwise direction of the mobile terminal main body 31.