| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an opening/closing body cushioning apparatus which can be easily assembled and adjusted, has a high reliability, exhibits a stable impact absorbing force, and can be fitted afterward by a single body. <P>SOLUTION: The opening/closing body cushioning apparatus includes: a body part 20; an arm part 40 having a contact part 42 fitted to the body part 20 through a rotating shaft 23 and pressed by bringing it into contact with a housing body 2 or an opening/closing body 3 and rotating by this pressing force using the rotating shaft 23 as a center; and a damper 30 equipped with a shaft 32 fitted to either one of the body part 20 or the arm part 40 and straightly moving by a predetermined stroke L1. In the arm part 40, the impact of the rotation is cushioned by an energizing force of the damper 30, and a length L3 from the rotating shaft 23 of the arm part 40 to a contact part 42 is made longer than the predetermined stroke L1 of the shaft 32 of the damper 30 so that a cushioning stroke L2 in the drawing out direction when the arm part 40 is rotated and moved is made longer than the predetermined stroke L1 of the shaft of the damper 30. <P>COPYRIGHT: (C)2013,JPO&INPIT |
