| 摘要 |
<p>PURPOSE:To inspect the inside of the titled printer easily by rotating a cover and a frame upwards so that the periphery of a light source part, a charging part, a developing part, a transfer part, etc. is widely opened. CONSTITUTION:A cover 3 for holding the light source part 19 is coupled with a base 2 holding a fixing part 14 or the like so as to be vertically rotated around a supporting point 3. Power receiving terminals 31 connected to the charging part 9, the developing part 10 and the transfer part 11 respectively and a ground terminal 32 are arranged on a frame 7 and a power supply terminal 33 in instantaneous contact with respective power receiving terminals 31 and a ground terminal 34 in instantaneous contact with the ground terminal 32 are arranged on the base 2. A cover plate 36 is applied to the base 2 and an elastic member for instantaneously supporting the power feeding terminal 33 and the ground terminal 34 is arranged on the inside of the plate 36.</p> |
