| 主权项 |
1. A slide attachment and detachment device for a drawer, which connects the drawer to a slide intended for supporting the drawer and a bottom part of the drawer and for guiding pulling or pushing of the drawer, or which separates the drawer from the slide, the slide attachment and detachment device, comprising:
a connecting part fixedly connected to at least one selected from a front part and a bottom part of the drawer; a fixation support part formed to protrude from the connecting part in a direction parallel to a pulling or pushing direction of the drawer, and having an operation hole formed to pass through a direction parallel to a direction toward one side of the slide in its central portion when the slide is positioned to support the drawer; an elastic support part formed to protrude from one edge of the operation hole and to cover the operation hole; and a lever part formed to extend from an end of the elastic support part, one end of which has a coupling protrusion formed to protrude toward the slide by passing through the operation hole, and the other end of which protrudes in a direction opposite to the coupling protrusion, wherein a connecting neck having a minimum cross-sectional area is formed in the elastic support part, and the elastic support part have smaller flexural rigidity than that of the lever part, and wherein when an external force parallel to the bottom part of the drawer and toward the slide is applied to the lever part, the connecting neck of the elastic support part is elastically changed, so the coupling protrusion is pulled back into the operation hole, and when the external force applied to the lever part is released, the connecting neck of the elastic support part is elastically returned, so the coupling protrusion protrudes to an outer portion of the operation hole. |
