FOLDING TABLE

Abstract

A folding table has two table tops. A connecting piece of one table top is rotatably pivoted to a facing connecting piece of the other table top, wherein the connecting piece and the facing connecting piece are respectively disposed with a lock hole, the lock hole of the connecting piece is aligned with the lock hole of the facing connecting piece when the two table tops are unfolded; further comprising a lock element synchronously inserted to the lock hole of the connecting piece and the lock hole of the facing connecting piece to lock the connecting piece and the facing connecting piece and an elastic element to apply elastic force on the lock element to keep the lock element in the lock holes. The elastic element forces the lock element to be synchronously inserted to the two lock holes to lock the connecting piece and the facing connecting piece.

Claims

1. A folding table, comprising: two table tops; a first single-plate connecting piece of a first table top pivotally facing a second single-plate connecting piece of a second table top, the first connecting piece having a first center hole and a first lock hole, and the second connecting piece having a second center hole aligned with the first center hole and a second lock hole, the first lock hole being aligned with the second lock hole when the two table tops are unfolded; a lock element comprising: a rotating shaft passing through the first center hole and the second center hole; a lock catch disposed on one side of the first connecting piece and the second connecting piece, the lock catch including a parallel portion and a hock portion in a single L-shaped continuous piece, the hock portion extending from and being perpendicular to the parallel portion, and configured to be inserted into the first lock hole and the second lock hole to lock the first connecting piece and the second connecting piece; and a pressing cover disposed on the other side of the first connecting piece and the second connecting piece, and having a diameter greater than a diameter of the first center hole; and an elastic element disposed on the other side of the first connecting piece and the second connecting piece and outside the first center hole and the second center hole, the elastic element sleeved directly on the rotating shaft, the elastic element applying an elastic force on the lock element to keep the lock catch in the first lock hole and the second lock hole, and the lock catch being outside the first lock hole when the elastic element is pressed.

2. (canceled)

3. The folding table according to claim 3, wherein the first connecting piece further comprises a third lock hole, the first lock hole and the third lock hole symmetrically arranged about the first center hole; the second connecting piece comprises a fourth lock hole, the second lock hole and the fourth lock hole symmetrically arranged about the second center hole; and the two ends of the lock catch are configured to be respectively inserted into the first and second holes, and the third and fourth holes.

4. (canceled)

5. The folding table according to claim 1, wherein the first connecting piece and the second connecting piece pivot about the rotating shaft.

6. The folding table according to claim 1, wherein at least one of the two table tops comprises a top surface and a bottom surface bonding together, an interior of the table top is embedded with a metal frame along a periphery of the table top, the first connecting piece and the second connecting piece are connected to the metal frame.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described with the drawings and the embodiments.

[0016] FIG. 1 illustrates a schematic diagram of a folding table of the present invention.

[0017] FIG. 2 illustrates a schematic diagram of the folding table of FIG.1 with the table legs folded.

[0018] FIG. 3 illustrates a schematic diagram of the folding table of FIG1 with the two table tops folded.

[0019] FIG. 4 illustrates a partial enlargement diagram of the folding table of FIG1.

[0020] FIG. 5 illustrates a schematic diagram of the lock element of the folding table of FIG. 1 locking to the connecting piece and the facing connecting piece.

[0021] FIG. 6 illustrates a schematic diagram of the lock element of the folding table of FIG. 1 unlocking to the connecting piece and the facing connecting piece.

[0022] FIG. 7 illustrates a schematic diagram of a folding table of another embodiment of the present invention.

DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Please referring to FIGS. 1-6, a folding table of the present invention comprises two table tops 10, a connecting piece 101 of one table top 10 is rotatably pivoted to a facing connecting piece 102 of the other table top 10, therefore, two table tops 10 can be folded and unfolded. The connecting piece 101 and the facing connecting piece 102 are respectively disposed with a lock hole 103, the lock hole 103 of the connecting piece 101 is aligned with the lock hole 103 of the facing connecting piece 102 when the two table tops 10 are unfolded; further comprising a lock element 20 synchronously inserted to the lock hole 103 of the connecting piece 101 and the lock hole 103 of the facing connecting piece 102 to lock the connecting piece 101 and the facing connecting piece 102 and an elastic element 30 to apply elastic force on the lock element 20 to keep the lock element 20 in the lock holes 103.

[0024] The lock element 20 comprises a rotating shaft 22, a pressing cover 24 and a lock catch 26; the rotating shaft 22 passes through the connecting piece 101 and the facing connecting piece 102, the pressing cover 24 and the lock catch 26 are respectively connected to the two ends of the rotating shaft 22, the elastic element 30 is sleeved on the rotating shaft 22. The connecting piece 101 and the facing connecting piece 102 are pivoted by the rotating shaft 22.

[0025] Preferred, the connecting piece 101 comprises two lock holes 103 symmetrically arranged about the rotating shaft 22; the facing connecting piece 102 comprises two lock holes 103 symmetrically arranged bout the rotating shaft 22; two lock holes 103 of the connecting piece 101 are respectively aligned with the two lock holes 103 of the facing connecting piece 102 when the two table tops 101 are unfolded and folded.

[0026] The lock catch 26 is shaped, two ends of the lock catch 26 are respectively disposed with a hock portion 262 used to insert to the lock hole. When the pressing cover 24 is pressed down, the lock element 20 overcomes the elastic force of the elastic element 30 and moves, thus driving the hock portion 262 moves out of the lock hole 103.

[0027] Preferred, the table top 10 comprises a top surface and a bottom surface bonding together, the interior of the table top 10 is embedded with a metal frame along the periphery, the connecting piece 101 and the facing connecting piece 102 are connected to the metal frame.

[0028] Referring to FIG. 7, to make the two table tops 10 tightly contacted together when the two table tops 10 are folded and to prevent two table tops 10 open automatically, the bottom portion of one table top 10 is disposed with a snap joint 40, the bottom portion of the other table top 10 is disposed with a facing snap joint 40, the snap joint 40 is locked to the facing snap joint 40 when the two table tops 10 are folded and contacted. To unfold the table, one needs to apply force to open the two tablet tops and separate the snap joint 40 and the facing snap joint.

[0029] 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 patent for invention which is intended to be defined by the appended claims.