发明名称 Operation apparatus
摘要 An operator is prevented from slipping out when it is pulled, and an operating apparatus equipped with such an operator can be realized at lower production cost. A hole is formed in the operator. A member to be operated is formed with a pawl such that when the operator is pushed down onto the member, the pawl is engaged with the hole. The operator is thereby firmly coupled with the member. Under this arrangement, if the operator is pulled, the member is also moved integrally with the operator. Moreover, the operating apparatus further includes a case comprising a hole. Thus, the pawl is further prevented from slipping out of the hole because any outward bending of the pawl caused by the pulling is restricted due to a peripheral part of the hole of the case.
申请公布号 US6320146(B1) 申请公布日期 2001.11.20
申请号 US19990355244 申请日期 1999.10.25
申请人 KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO 发明人 MORI YOSHIKI
分类号 H01H3/12;H01H25/06;(IPC1-7):H01H3/12 主分类号 H01H3/12
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