US2009091224A1PendingUtilityA1

Slide module structure for a drawer

Assignee: WU TSUNG-CHEPriority: Oct 5, 2007Filed: Oct 5, 2007Published: Apr 9, 2009
Est. expiryOct 5, 2027(~1.2 yrs left)· nominal 20-yr term from priority
Inventors:Tsung-Che Wu
A47B 88/467
46
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Claims

Abstract

A slide module structure of a drawer is composed of inner and outer slides. The inner slide includes two protrusions and a latch with a clamping arm on both ends. The outer slide includes a resuming base corresponding to the latch. The resuming base includes a slide slot for embedding a protrusion. A curved hook at the bottom of the driving member is hooked to the recession, and a guide clamping portion is at a front end for driving the latch, and a pressing portion is at a rear end. After the slide module is installed to the drawer, the latch of the inner slide and the resuming base and driving member of the outer slide are operated interactively to achieve an automatic push-back effect when the drawer is pushed back to its closed position, so as to prevent components of the drawer from being damaged.

Claims

exact text as granted — not AI-modified
1 . A slide module structure of a drawer, comprising an inner slide, a latch, an outer slide, a resuming base, and a driving member, wherein:
 the inner slide has two aslant protrusions protruded progressively from an internal surface of the inner slide, and a latch with a clamping arm disposed separately from both ends;   the outer slide has a resuming base disposed at a position corresponding to the latch of the inner slide, and a slender slide slot disposed separately on both distal surface of a recession of the resuming base for embedding a protrusion disposed separately at front and middle positions of both left and right ends of the driving member, and a protrusion is disposed separately at front and middle positions of both left and right ends of the driving member, and a guide clamping portion is disposed at a front end of the protrusion and a pressing portion is disposed at a rear end of the protrusion, and an curved hook is disposed at the bottom of the protrusion for hooking a middle position of a spring module that is installed in the recession of the resuming base;   thereby, after the slide module is installed to the drawer, the latch of the inner slide and the resuming base and the driving member of the outer slide are operated interactively to achieve an automatic push-back effect when the drawer is pushed back to its closed position, so as to prevent components of the drawer from being damaged.

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