| 摘要 |
PROBLEM TO BE SOLVED: To provide a door structure with simple constitution which improves position accuracy for an opening in a closed state. SOLUTION: This door body 16 is movably constituted between a shielding position for covering the opening 12 and an open position for opening the opening 12. A projection portion 17 is formed on the back surface of the door body 16. The projection portion 17 communicates reaction force received from a housing 11 with an open/close board 20 when the door body 16 abuts against the housing 11 in the door closed state. The open-close board 20 includes an elastic portion 22 which elastically deforms when pressed by the projection portion 17, and a rigid portion 24 (arm portion) extending from both sides of the elastic portion 22. When the elastic portion 22 deflects by pressure of the projection portion 17, the end of the rigid portion 24 abuts against a support board 30 which is a fixing member, thereby regulating the position for the opening 12 of the door body 16. COPYRIGHT: (C)2007,JPO&INPIT
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