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摘要

PROBLEM TO BE SOLVED: To make easy connection/disconnection between a pannel and a support and prevent parts from being lost. ;SOLUTION: An engaging member 3 to be engaged with a support 2 is provided on an upper part of a side surface of a pannel so as to protrude therefrom. At an upper part of the support 2, a retaining member 16 is provided so as to move up/down freely while at the upper part of the support 2 a control lever is provided so as to rise/fall freely. The member 16 and the lever 12 are connected to each other through a toggle mechanism so that the member 16 may rise and fall. The member 16 is lowered under a condition that the support 2 is engaged with the member 3 on the side of the pannel 1 and is engaged with the pannel side, and thereby the pannel 1 and the support 2 are connected to each other while keeping the engaging condition between the support 2 and the member 3.;COPYRIGHT: (C)2001,JPO