Hollow panel furniture

Abstract

A hollow table top comprises a top plate and a bottom plate stacked together. The edge of the bottom surface of the table top is disposed with a metal frame. The edge of the top plate is disposed with a downwardly extending top plate side. The metal frame is disposed with a protruding portion in the horizontal direction extending out of the top plate side. The protruding portion protects the joint of the top plate and the bottom plate. The external edge of the table top has double-layer appearance.

Claims

1. Furniture comprising: a top plate having a flat inner section having first, second, third and fourth sides; first, second, third and fourth top plate sides at the first, second, third and fourth sides of the inner section, respectively; a bottom plate attached to the top plate; first, second, third and fourth hollow frame tubes at the first, second, third and fourth sides of the top plate, respectively, each hollow frame tube having a lower portion having a first width and an upper portion having a second width less than the first width; the upper portion of each hollow frame tube attached to the bottom plate; the upper portion of the first hollow frame tube having an outer wall inwardly offset from an outer wall of the lower portion of the first hollow frame tube, providing an outward-facing recess at the top of the first hollow frame tube; and a first bottom plate side at a first side of the bottom plate, wherein a lower portion of the first top plate side and the first bottom plate side are in the outward-facing recess.

2. The furniture of claim 1 wherein the outward-facing recess is formed only by one vertical surface of the outer wall of the upper portion perpendicularly adjoining a horizontal surface of the outer wall of the upper portion.

3. The furniture of claim 1 wherein the first bottom plate side is between the first top plate side and the upper portion of the first hollow frame tube.

4. The furniture of claim 1 wherein the lower portion of the first top plate side includes an inward joggle above the outward-facing recess.

5. The furniture of claim 4 wherein the first top plate side has a lower edge vertically below the first bottom plate side.

6. The furniture of claim 1 wherein the outer wall of the first hollow frame tube is flat and the first hollow frame tube has a flat inner wall parallel to the outer wall, and a flat bottom wall joined to and perpendicular to, the inner wall and the outer wall.

7. The furniture of claim 1 wherein the upper portion of the first hollow frame tube is attached to a horizontal outer perimeter section the bottom plate.

8. The furniture of claim 1 further including one or more fasteners attaching the hollow frame tubes to the bottom plate.

9. The furniture of claim 1 wherein the lower portion of each hollow frame tube and has a first width and a first length, and the upper portion of each hollow frame tube has a second width less than the first width, and a second length less than the first length.

10. The furniture of claim 1 wherein a lower portion of the first top plate side is parallel to and in contact with the first bottom plate side, and the first bottom plate side is in contact with and parallel to an outer wall of the upper portion of the first hollow frame tube.

11. The furniture of claim 1 wherein each hollow frame tube has a flat outer wall parallel to and offset to an outer side of one of the top plate sides.

12. Furniture comprising: a top plate having a flat inner section having first, second, third and fourth sides; first, second, third and fourth top plate sides at the first, second, third and fourth sides of the inner section, respectively, the top plate sides perpendicular to the flat inner section; a bottom plate attached to the top plate, the bottom plate having first, second, third and fourth bottom plate sides alongside of an upper portion of first, second, third and fourth hollow frame tubes, respectively, each hollow frame tube having a lower portion having a width less than the upper portion; the upper portion of each hollow frame tube attached to the bottom plate; the upper portion of the each hollow frame tube having an outer wall inwardly offset from an outer wall of the lower portion, providing an outward-facing recess at the top of each hollow frame tube; a lower portion of the first, second, third and fourth top plate sides and the first, second, third and fourth bottom plate sides in the outward-facing recess; and the first, second, third and fourth bottom plate sides between the first, second, third and fourth top plate sides and the upper portion of the first, second, third and fourth hollow frame tubes, respectively.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIG. 1 illustrates a schematic diagram of a table.

(2) FIG. 2 illustrates a front view of the table of FIG. 1.

(3) FIG. 3 illustrates an enlargement diagram of area A of FIG. 2.

(4) FIG. 4 illustrates a schematic diagram of a frame of another table top.

(5) FIG. 5 illustrates a schematic diagram of a table of a third embodiment.

(6) FIG. 6 illustrates a schematic diagram of the bottom portion of the table of the third embodiment.

(7) FIG. 7 illustrates an enlargement diagram of B of FIG. 5.

(8) FIG. 8 illustrates a front view of a table of a fourth embodiment.

(9) FIG. 9 illustrates a schematic diagram of the bottom portion of the fourth embodiment.

(10) FIG. 10 illustrates an enlargement diagram of C of FIG. 8.

DETAILED DESCRIPTION OF THE EMBODIMENTS

The First Embodiment

(11) Referring to FIG. 1, FIG. 2 and FIG. 3, the table comprises a table top 1 and table legs 2. The table legs 2 are foldable and connected to the bottom of the table top 1. The table top 1 comprises a top plate 11 and a bottom plate 12 being stackable together. The bottom plate 12 has concave features or projections 121. The edge of the bottom surface of the top plate 1 is disposed with a metal frame 13. The bottom plate 12 is supported on the metal frame 13. The metal frame 13 is detachably locked to the bottom plate 12. A screw 14 passes through the metal frame 13 to lock to the bottom plate 12 from end up.

(12) The edge of the top plate 11 is disposed with a downwardly extending top plate side 112. The bottom portion of the top plate side 112 bends towards the metal frame 13. The edge of the bottom plate 12 is disposed with a downwardly extending bottom plate side 12. The bottom portion of the bottom plate side 122 bends towards the metal frame 13. The top plate side 112 and the bottom plate side 122 are contacted together. The metal frame 13 has a protruding portion, which, in this embodiment is a crimping 132 bending upwardly from the bottom portion of the top plate side 112. The crimping 132 covers the bottom portion of the top plate side 112 and the bottom plate side 122.

(13) The bottom portion of the top plate side and the bottom plate side bend towards the metal frame so as to make space for the crimping and keep the crimping and the external edge of the crimping vertically aligned, so the side surface is in a plane and the table top attractive.

The Second Embodiment

(14) Referring to FIG. 4, the second embodiment differs from the first embodiment in that: the edge of the bottom plate 12 does not have a bottom plate side and the crimping 132 only covers the top plate side 112. The bottom portion of the bottom plate 12 extends down with a fixing portion 124, which is disposed at the side of the metal frame 13 opposite to the top plate side 112. A screw 15 laterally passes through the fixing portion 124 to lock to the metal frame 13.

The Third Embodiment

(15) Referring to FIG. 5, FIG. 6 and FIG. 7, the table of this embodiment is a square table comprising a table top 1 and table legs 2. The table legs 2 are foldable and connected to the bottom portion of the table top 1. The table top 1 comprises a top plate 11 and a bottom plate 12 being stackable together. The bottom plate has projections or concave features 121. The edge of the bottom surface of the table top 1 is disposed with a metal frame 13, which supports on the bottom plate 12. The metal frame 13 is locked to the bottom plate 12. A screw 14 (not shown) passes through the metal frame 13 to lock to the bottom plate 12 from end up.

(16) The edge of the top plate 11 is disposed with a downwardly extending top plate side 112. The edge of the bottom plate 12 is disposed with a downwardly extending bottom plate side 122. The top plate side 112 and the bottom plate side 122 are in contact and attached together. The metal frame 13 is disposed with a protruding portion 131, which is a substantially lateral straight edge at the bottom portion of the metal frame. The bottom portion of the top plate side 112 ends at the protruding portion 131 of the metal frame.

The Fourth Embodiment

(17) Referring to FIG. 8, FIG. 9 and FIG. 10, the table of this embodiment is a long table with a foldable table top, the table comprises a table top 1 and table legs 2. The table legs 2 are foldable and connected to the bottom portion of the table top 1. The table top 1 comprises a top plate 11 and a bottom plate 12 being stackable together. The bottom plate has projections or concave features 121. The edge of the bottom surface of the table top 1 is disposed with a metal frame 13, which supports on the bottom plate 12. The metal frame 13 is locked to the bottom plate 12.

(18) The edge of the top plate 11 is disposed with a downwardly extending top plate side 112. The top plate side 112 and the bottom plate side 122 are in contact and attached together. The metal frame 13 is disposed with a protruding portion 133. The bottom portion of the top plate side 112 ends at the protruding portion 133 of the metal frame.

(19) Although the present invention has been described with reference to the preferred embodiments thereof for carrying out the patent for invention, it is apparent to those skilled in the art that a variety of modifications and changes may be made without departing from the scope of the invention which is defined by the appended claims.