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US 2009/0195134 A1Published application
Drawer anti-slipout mechanism with handle limiting jam bar
AssigneeJiangsu Tongrun Tool & Cabinet Co., Ltd.
InventorsZhenjiang Liu, Wenjie Pan, Ming Li, Feng Zhang, Fei Li, Zhiqing Shen
Life of this patent
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Abstract
A mechanism for releasably locking a drawer and preventing the drawer from inadvertently slipping out of its recess includes a user-accessible bar that actuates locking hooks to release the drawer from a locked position.
Claims7
A type of drawer anti-slipout mechanism with handle limiting jam bar, comprising drawer handle plate (1), lock hook plate (2), hinge (3), spring (4), drawer panel (5) and limiting block (6), wherein:
- a. main body of said drawer handle plate (1) being in the shape of “” strip, and comprising middle main plane (7), hand control bent side (8) and assembling bent side (9);
- edge (10) of said hand control bent side (8) being folded toward inside by 180 degrees;
- said assembling bent side (9) being provided with hinge mounting hole (11), lock hook plate mounting hole (12) and spring (4) limiting tappet mounting hole (13);
- and “L” shaped assembling notch (14) being provided on lower edge of assembling bent side at left and right ends;
- b. main body of lock hook plate (2) being in the shape of “L”, comprising a straight mounting plate (16) with positioning assembling hole (15) and a hook plate (19) with upward convex buckle hook (17) at upper edge near end and inclined hacking work edge (18) at top end;
- c. hinge (3) comprising two closure leaves (20) and (21) connected by spindle;
- d. main body of drawer panel (5) being in the shape of right angle “Z” and comprising middle main panel (22) and upper and lower vertical bent sides (23) and (24);
- e. a decoration strip (26) with a card insertion slot (25) at outer side and a handle limiting jam bar (30) at inner side being inserted/embedded on folded edge (10) (toward inside by 180 degrees) of the hand control bent side (8);
5 more elements
Dependencies are inferred from the claim text.