| 摘要 |
PROBLEM TO BE SOLVED: To provide a single operation-type attachment mechanism facilitating a position setting work or fixing work at the time of work for attaching a lid opening or closing device to business equipment and capable of attaining a positive fixing effect through single operation.SOLUTION: A single operation-type attachment mechanism of a lid body opening or closing device includes at least an attachment member fixed to a device main body of business equipment, and a supporting member rotatably connected to this attachment member. This single operation-type attachment mechanism comprises: an attachment shaft having a flange part, stopped against upward motion by the flange part at a bottom plate of the attachment member and attached to it in a rotatable and axial slidable manner; an operation member rotatably fixed to the upper end part of this attachment shaft; an elastic member arranged to have the attachment shaft passed between the operation member and the bottom plate; and an engaging member fixed at the lower end part of the attachment shaft in a rotatable manner.SELECTED DRAWING: Figure 3 |
