发明名称 FINDER DEVICE AND CAMERA
摘要 PROBLEM TO BE SOLVED: To provide a finder device which is easily assembled and constituted so that field frame switching operation can be confirmed in a unit state by assembling not only a field frame switching means but also a mechanism for driving the switching means in a finder unit. SOLUTION: This finder device where the field frame switching means 1 driven to switch a finder field frame is attached to a finder bottom board 8 is provided with an operation member 17, a 1st driving member 14 driven in a specified reciprocating direction by the member 17, a 2nd driving member 12 movable in a direction crossing with the specified reciprocating direction and driving the means 1, a 1st energizing member 13 energizing the member 12 in a direction where it abuts on the member 14, and a 2nd energizing member 15 energizing the member 14 in a direction against the energizing force of the member 13 acting on the member 114 through the member 12.
申请公布号 JP2000089300(A) 申请公布日期 2000.03.31
申请号 JP19980259837 申请日期 1998.09.14
申请人 CANON INC 发明人 HASE HIROYUKI
分类号 G03B13/12;(IPC1-7):G03B13/12 主分类号 G03B13/12
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