发明名称 Slide operation apparatus
摘要 A slide operation apparatus capable of preventing damages to a movement guide for slidably supporting a movable member, without increasing the weight and length thereof. The movable member ( 70 ) is disposed for sliding motion relative to guide bars ( 78, 79 ). Usually, a protrusion ( 70 a) of the movable member is apart from a bottom portion ( 11 ) of a casing ( 10 ) with a spacing, and engaging protrusions ( 76, 77 ) of the movable member is apart from a rail portion ( 18 ) of the casing with a spacing. When the movable member is displaced by being applied with a force in a direction different from a direction in which the guide bars extend, an excessive displacement of the movable member is restricted by the contact between the protrusion and the bottom plate portion or between the rail portion and the engaging protrusions.
申请公布号 US2007182712(A1) 申请公布日期 2007.08.09
申请号 US20070698465 申请日期 2007.01.25
申请人 YAMAHA CORPORATION 发明人 KATO KOJIRO
分类号 G09G5/00 主分类号 G09G5/00
代理机构 代理人
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