CN214904562U

CN214904562U - Folding lifting table

Info

Publication number: CN214904562U
Application number: CN202120498556.3U
Authority: CN
Inventors: 董艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-30
Anticipated expiration: 2031-03-09

Abstract

The utility model discloses a folding lift table, include the desktop and set up in the table leg of desktop below, the table leg includes connecting piece, first branch and second branch, and the one end of connecting piece is fixed in the lower surface of desktop, and U type groove has been seted up to the bottom of connecting piece, and the top of first branch is rotated through the pivot and is installed in the U type inslot of connecting piece, and the top of second branch is connected with the bottom of first branch, is equipped with the dead lever between two table legs, is equipped with folding assembly between dead lever and the desktop, the utility model is suitable for a folding lift table has reached the lift of desk and has accomodate the purpose through using the device.

Description

Folding lifting table

Technical Field

The utility model belongs to the technical field of the desk, specifically a folding lift table.

Background

The table is a common furniture, the raw materials for making the table are mostly wood, the upper part of the table is provided with a plane, the lower part of the table is provided with a pillar, objects, things, eating, writing, working and the like can be placed on the table, and the table is a furniture fixed by smooth flat plates, legs and other supports;

traditional desk height is fixed, can not satisfy different height crowds to the demand of co-altitude when using, in addition, because the desk is bulky, is difficult for accomodating, can occupy great space.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a folding lifting table.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a foldable lifting table comprises a table top and table legs arranged below the table top, wherein the table legs comprise connecting pieces, first supporting rods and second supporting rods, one ends of the connecting pieces are fixed to the lower surface of the table top, U-shaped grooves are formed in the bottom ends of the connecting pieces, the top ends of the first supporting rods are rotatably installed in the U-shaped grooves of the connecting pieces through rotating shafts, and the top ends of the second supporting rods are connected with the bottom ends of the first supporting rods;

the foldable table is characterized in that a fixing rod is arranged between the two table legs, the two ends of the fixing rod are fixedly welded with the two table legs, a folding assembly is arranged between the fixing rod and the table top, and the two ends of the folding assembly are respectively rotatably connected with the fixing rod and the table top.

Preferably, the first supporting rod is of a hollow structure, the top end of the second supporting rod is sleeved at the bottom end of the first supporting rod, and the second supporting rod can slide in the first supporting rod.

Preferably, first branch with second branch side all is provided with the fixed orifices, the fixed orifices on the first branch is located the top of first branch, the fixed orifices equipotential on the second branch distribute in the side of second branch, the fixed orifices of first branch with the fixed orifices coincidence of second branch, first branch with second branch is fixed through fixed knob.

Preferably, the folding assembly comprises a folding body and a connecting rod, and two ends of the connecting rod are connected with the two folding bodies.

Preferably, the folding body includes first folding groove and second folding groove, the bottom in first folding groove is equipped with the opening, the top in second folding groove is equipped with the opening, first folding groove with second folding groove looks block to through spring coupling, the block part in first folding groove and second folding groove with the one end of connecting rod is rotated and is connected.

Preferably, the table top comprises a fixed panel and a folding panel, and the fixed panel and the folding panel are connected through a hinge and fixed through a fixing pin.

In the utility model, the fixing holes on the first supporting rod and the fixing holes on the top of the second supporting rod are coincided and fixed by the fixing knob, so that the table legs are lengthened, the table is lifted, and the fixing holes on the first supporting rod and the fixing holes on the bottom of the second supporting rod are coincided, so that the table legs are shortened, the table is lowered, the lifting of the table is realized, and the purpose of meeting the use demands of people with different heights on the tables with different heights is met;

the utility model discloses in, through the dead lever on the pulling table leg, drive second folding groove and first folding groove and extend to fix through the connecting rod, make the table leg expanded, after the use, promote the connecting rod, make second folding groove and first folding groove folding each other, at folding in-process, folding assembly drives the table leg and folds, reaches the folding purpose of accomodating, facilitate the use of desk.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the table leg of the present invention;

FIG. 3 is a schematic structural view of a second strut of the present invention;

fig. 4 is a schematic structural diagram of the folding assembly of the present invention.

Reference numerals: 1. a desktop; 2. desk legs; 3. a connecting member; 4. a first support bar; 5. a second support bar; 6. fixing the rod; 7. a folding assembly; 8. a fixing hole; 9. a folded body; 10. a connecting rod; 11. a first folding groove; 12. a second folding groove; 13. fixing the panel; 14. the panels are folded.

Detailed Description

The following further describes a specific embodiment of the foldable lifting table of the present invention with reference to fig. 1-4. The present invention is not limited to the following embodiments.

Example 1:

the embodiment provides a specific structure of a folding lifting table, as shown in fig. 1-4, the folding lifting table comprises a table top 1 and table legs 2 arranged below the table top 1, each table leg 2 comprises a connecting piece 3, a first supporting rod 4 and a second supporting rod 5, one end of each connecting piece 3 is fixed on the lower surface of the table top 1, a U-shaped groove is formed in the bottom end of each connecting piece 3, the top end of each first supporting rod 4 is rotatably installed in the U-shaped groove of each connecting piece 3 through a rotating shaft, and the top end of each second supporting rod 5 is connected with the bottom end of each first supporting rod 4;

a fixing rod 6 is arranged between the two table legs 2, the two ends of the fixing rod 6 are fixedly welded with the two table legs 2, a folding assembly 7 is arranged between the fixing rod 6 and the table top 1, and the two ends of the folding assembly 7 are respectively rotatably connected with the fixing rod 6 and the table top 1.

The first supporting rod 4 is of a hollow structure, the top end of the second supporting rod 5 is sleeved at the bottom end of the first supporting rod 4, and the second supporting rod 5 can slide in the first supporting rod 4.

The side of first branch 4 and second branch 5 all is provided with fixed orifices 8, and fixed orifices 8 on first branch 4 are located the top of first branch 4, and 8 equipotential distributions in the side of second branch 5 in the fixed orifices on second branch 5, and the fixed orifices 8 of first branch 4 and the fixed orifices 8 of second branch 5 coincide mutually, and first branch 4 is fixed through fixed knob with second branch 5.

By adopting the technical scheme:

the first support rod 4 and the second support rod 5 are adjusted to ensure that the fixing holes 8 on the first support rod 4 and the second support rod 5 are superposed and fixed by a fixing knob to ensure that the height of the desk leg 2 is adjusted.

Example 2:

in this embodiment, a specific structure of the foldable lifting table is shown in fig. 1-4, the folding assembly 7 includes two folding bodies 9 and a connecting rod 10, and two ends of the connecting rod 10 are connected to the two folding bodies 9.

The folding body 9 comprises a first folding groove 11 and a second folding groove 12, the bottom of the first folding groove 11 is provided with an opening, the top of the second folding groove 12 is provided with an opening, the first folding groove 11 and the second folding groove 12 are clamped with each other and connected through a spring, and the clamping part of the first folding groove 11 and the second folding groove 12 is rotatably connected with one end of a connecting rod 10.

The table top 1 comprises a fixed panel 13 and a folding panel 14, wherein the fixed panel 13 and the folding panel 14 are connected through a hinge and fixed through a fixing pin.

By adopting the technical scheme:

during the use, pulling dead lever 6 on the table leg 2, dead lever 6 drives second folding groove 12 and first folding groove 11 and extends to fix through connecting rod 10, make table leg 2 unfolded, after the use, promote connecting rod 10, make second folding groove 12 and first folding groove 11 fold each other, at folding in-process, folding subassembly 7 drives table leg 2 and folds.

The working principle is as follows: referring to fig. 1-4, during the use, pulling dead lever 6 on the table leg 2, dead lever 6 drives second folding groove 12 and first folding groove 11 and extends, and fix through connecting rod 10, make table leg 2 expanded, adjust first branch 4 and second branch 5, make the fixed orifices 8 on first branch 4 and the second branch 5 coincide, and fix with fixed knob, make the height of table leg 2 adjusted, after the use, promote connecting rod 10, make second folding groove 12 and first folding groove 11 fold each other, at folding in-process, folding subassembly 7 drives table leg 2 and folds.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The utility model provides a folding lift table, includes desktop (1) and set up in table leg (2) of desktop (1) below, its characterized in that: the table legs (2) comprise connecting pieces (3), first supporting rods (4) and second supporting rods (5), one ends of the connecting pieces (3) are fixed to the lower surface of the table top (1), U-shaped grooves are formed in the bottom ends of the connecting pieces (3), the top ends of the first supporting rods (4) are rotatably installed in the U-shaped grooves of the connecting pieces (3) through rotating shafts, and the top ends of the second supporting rods (5) are connected with the bottom ends of the first supporting rods (4);

be equipped with dead lever (6) between two table legs (2), the both ends of dead lever (6) with welded fastening between two table legs (2), dead lever (6) with be equipped with folding assembly (7) between desktop (1), the both ends of folding assembly (7) respectively with dead lever (6) with rotate between the desktop (1) and be connected.

2. A folding elevating table as set forth in claim 1 wherein: first branch (4) are hollow structure, the top of second branch (5) cup joint in the bottom of first branch (4), second branch (5) can slide in first branch (4).

3. A folding elevating table as set forth in claim 2 wherein: first branch (4) with second branch (5) side all is provided with fixed orifices (8), fixed orifices (8) on first branch (4) are located the top of first branch (4), fixed orifices (8) equipotential distribution on second branch (5) are in the side of second branch (5), the fixed orifices (8) of first branch (4) with the fixed orifices (8) of second branch (5) coincide mutually, first branch (4) with second branch (5) are fixed through fixed knob.

4. A folding elevating table as set forth in claim 1 wherein: folding assembly (7) include folded body (9) and connecting rod (10), the both ends of connecting rod (10) with two folded bodies (9) are connected.

5. A folding elevating table as set forth in claim 4 wherein: the folding body (9) comprises a first folding groove (11) and a second folding groove (12), the bottom of the first folding groove (11) is provided with an opening, the top of the second folding groove (12) is provided with an opening, the first folding groove (11) and the second folding groove (12) are clamped with each other and connected through a spring, and the clamping parts of the first folding groove (11) and the second folding groove (12) are connected with one end of the connecting rod (10) in a rotating mode.

6. A folding elevating table as set forth in claim 1 wherein: the table top (1) comprises a fixed panel (13) and a folding panel (14), wherein the fixed panel (13) and the folding panel (14) are connected through a hinge and fixed through a fixing pin.