Leg structure for a folding table

Details Leg structure for a folding table Leg structure for a folding table

1997-07-30

1998-11-03

Chen, Jose V.

Horizontally supported planar surfaces

Folding

Mutually pivoted crossed legs support surface

108131, A47B 302

Patent

active

058293655

ABSTRACT:
Disclosed is a leg structure for a folding table which prevents a small child from being dangerously clamped by the table legs when the table tilts over and the legs become folded to a table top of the table. The table legs include a first leg pair having two integrally formed legs and a second leg pair formed of a U-shape upper frame, a middle connecting frame, and a lower leg frame. Upper ends of the integrally formed legs and the U-shaped upper frame are pivotally connected to a bottom side of the table top. The lower leg frame is pivotally connected to the integrally formed legs. The middle connecting frame is pivotally connected at upper ends to the U-shaped upper frame and at lower ends to the lower leg frame. When the two leg pairs are extended from the table top, the middle connecting frame abuts against a lower crossbar on the U-shaped upper frame and an upper crossbar on the lower leg frame to define a maximum open angle to which the two leg pairs can be extended relative to one another.

REFERENCES:
patent: 2471564 (1949-05-01), Gaudette
patent: 2727564 (1955-12-01), Gruber
patent: 3646895 (1972-03-01), Campbell
patent: 4386677 (1983-06-01), Gulezian
patent: 5335604 (1994-08-01), Jiang

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