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US 12,329,273 B2Granted
Folding table
AssigneeIng Leisure Co., Ltd.
InventorCheon Ki Kim
Life of this patent
Estimating the term…
Abstract
The present technology relates to a folding table, and when the table is unfolded or folded, the table tops are connected by a hinge, and the legs placed inside the four corners are also linked to the operation, so that the table tops and legs are unfolded or folded at once. When the table is unfolded, the legs support all of the top plates by supporting the above corner plates, and include a pair of leg plates that are connected to each other when folded or unfolded through a hinge, and form a sliding rail to adjust the length of the leg.
Claims6
A FOLDING TABLE, comprising:
- a front plate and a rear plate disposed on a rim of a space to form the space in the center when the table is unfolded, as well as a left plate and a right plate which are composed as a pair of plates to be coupled through a hinge such that these plates can be folded and unfolded about a center portion in front and rear directions as a boundary;
- a corner plate which is disposed at each edge of the table in order to connect the front plate with the left and right plates, and the rear plate with the left and right plates, respectively, when unfolding the table, and consists of a pair of plates coupled through a hinge to enable folding and unfolding about the center portion as a boundary;
- and
- a pair of leg plates which is coupled to a pair of plate bottom surfaces to form the corner plate, respectively, in a shape of wide-top and narrow-bottom to become narrower toward a lower side in order to support the corner plate, which in turn supports the front, rear, left and right plates, wherein the pair of leg plates is interconnected through a hinge to overlap while being in surface contact when the corner plate is folded, and
- wherein the pair of leg plates includes:
- a pair of main leg parts that is coupled to the pair of plate bottom surfaces constituting the corner plate, respectively, includes sliding rails formed on an outer surface in a longitudinal direction and a plurality of guide projections protruding inwardly, which is formed on both sides in the longitudinal direction;
- and
- a pair of auxiliary leg parts that is fitted and coupled to the sliding rails in the longitudinal direction to thus ascend and descend while sliding, includes sliding grooves and guide steps formed on both sides so that the guide projections are fitted to the sliding grooves to thus guide the sliding, wherein the auxiliary leg parts are interconnected through a soft hinge at a lower end thereof to be coupled to the main leg parts, respectively, to thus extend a length of the pair of leg plates.
5 more elements
Dependencies are inferred from the claim text.