| 摘要 |
<p>An improved bearing retainer (41) and a guide block (68) for use with drawer slides having multiple slide members. The bearing retainer (41) comprises a connecting member (47) and upper and lower flanges, with apertures to house bearings, extending from the top and bottom of the connecting member. Extending from the middle portion of the connecting member is an extending member (61) with a protrusion (63) therein. In the alternative, runners (64a, 64b) connecting the upper and lower flanges to the connecting member, have protrusions (62a, 62b) therein. The protrusion or protrusions lodges into a recess (67) or recesses (60a, 60b) in a guide block attached to an intermediate or outer slide member (21) as the bearing retainer approaches the guide block during the disconnect activity. The guide block comprises of stops to halt movement of the bearing retainer (41) towards the guide block (68) and to guide an inner slide member (31) to engage the bearing retainer. Extending from the middle portion of the buide block is a capture member which contains the recess (67) adapted to loosely receive the protrusion (63) on the bearing retainer. In the alternative, receivers between the capture member and the stops of the guide block, contain recesses (60a, 60b) adapted to loosely receive the protrusions (62a, 62b) on the runners of the bearing retainer.</p> |
