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US 2020/0260863 A1Published application
Folding table
AssigneeNew-Tec Integration (Xiamen) Co., Ltd.
InventorLuhao LENG
Life of this patent
Estimating the term…
Abstract
A composite table top including a top plate having an outer and an inner surface, a bottom plate comprising a plurality of projections, each of the plurality of projections having a top defining a top surface. The composite table top has at least a pair of reinforcement inserts disposed at two opposite edges of the bottom plate. The sum of the top surfaces of the plurality of projections is 30%-70% of the upper surface of the bottom plate.
Claims22
A table comprising:
- a bottom plate having a bottom plate channel and an outer wall;
- a bottom plate lip joined perpendicularly to the outer wall;
- a top plate having a top plate lip overlying and parallel to the bottom plate lip;
- a frame, with a lower end of the frame in the bottom plate channel and an upper end of the frame in contact with the top plate;
- a ductile edge piece having a first arm joined to a second arm via a radius, the ductile edge piece clamping the top plate lip and the bottom plate lip together, and with the ductile edge piece extending substantially entirely around a perimeter of the top plate;
- and
- the bottom plate having a pattern of projections, a top surface of substantially each projection in contact with a lower surface of the top plate.
4 more elements
(canceled)
A table comprising:
- a bottom plate having a pattern of projections, a bottom plate channel and an outer wall;
- a bottom plate lip joined perpendicularly to a top end of the outer wall;
- a top plate lip overlying and contacting the bottom plate lip, and parallel to the bottom plate lip, the top plate lip joined to a top plate via a joggle having an angle section;
- the bottom plate having a pattern of projections, and a top surface of substantially each projection in contact with a lower surface of the top plate;
- a tubular metal frame, with a lower end of the metal frame in the channel and an upper end of the frame in contact with the top plate, and the outer wall in contact with and parallel to one side of the tubular metal frame;
- and
- an edge piece having a first arm joined to a second arm via a radius, the edge piece holding the top plate lip and the bottom plate lip together, and with the edge piece extending substantially entirely around a perimeter of the top plate;
- the edge piece and the tubular metal frame extending entirely around an upper perimeter area of the top plate;
- and
- a leg assembly pivotally attached to the frame.
7 more elements
14-15. (canceled)
A table comprising:
- a bottom plate having a bottom plate channel and an outer wall;
- a bottom plate lip joined perpendicularly to the outer wall;
- a top plate having a top plate lip overlying and parallel to the bottom plate lip;
- a frame having a lower end in the bottom plate channel and an upper end of the frame in contact with the top plate;
- an edge piece having a first arm joined to a second arm via a radius, the edge piece clamping the top plate lip and the bottom plate lip together, the edge piece extending entirely around a perimeter of the top plate;
- and
- the bottom plate having a pattern of projections, a top surface of each projection in contact with a lower surface of the top plate.
4 more elements
Dependencies are inferred from the claim text.