CN202009809U - Portable folding table - Google Patents

Abstract

The utility model discloses a portable folding table, which comprises a table top and table legs. The table legs include two U-shaped legs respectively arranged on both sides of the bottom of the table top. The L-shaped upper support portion at the bottom of the desktop board, the L-shaped upper support portion includes a support section connected to the U-shaped leg side bar section and a rotating shaft section parallel to the U-shaped leg cross-bar section, and two symmetrically installed on both sides of the desktop board bottom. One piece is inserted into the arched casing of the rotating shaft section, and the two U-shaped legs are supported on the bottom of the desktop board or rotated inward and folded on the bottom of the desktop board through their respective rotating shaft sections around the arched sleeve. The utility model can realize mechanized production, stable production quality and high production efficiency, and has the advantages of stable and firm support, foldable table legs, fast disassembly and assembly, and convenient carrying and use.

Description

Portable folding table

technical field

The utility model relates to furniture technology, in particular to a foldable and portable folding table with table legs.

Background technique

At present, it is rare to find small wooden table furniture that can be used in parties such as beds or couches in the market. Although a very small number of companies have developed bed tables, the disadvantages are that the table is very bulky; or the structure is not removable. Not easy to move and place. Therefore it is a very meaningful thing to develop a light, foldable, quick and convenient small table for disassembly and assembly.

Utility model content

The technical problem to be solved by the utility model is: aiming at the deficiencies of the prior art, to provide a machine that can realize mechanized production, stable production quality, high production efficiency, stable and firm support, foldable table legs, fast disassembly and assembly, and convenient carrying and use. Portable folding table.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

A portable folding table, comprising a table top and table legs, the table legs include two U-shaped legs that are separately arranged on both sides of the bottom of the table top, and the top ends of the rod sections on both sides of the U-shaped legs are provided with The L-shaped upper support portion at the bottom of the board, the L-shaped upper support portion includes a support section connected to the U-shaped leg side bar section and a rotating shaft section parallel to the U-shaped leg cross-bar section, and both sides of the bottom of the desktop board are symmetrical Two pieces of arched sleeves inserted into the rotating shaft section are installed, and the two U-shaped legs rotate outward around the arched sleeves through their respective rotating shaft sections and are supported on the bottom of the desktop board or rotated inward and folded on the bottom of the desktop board.

As a further improvement of the utility model, the bottom of the desktop board is symmetrically provided with four slots for holding each supporting section. The card slot can be an L-shaped card slot, and the opening of the L-shaped card slot is opposite to the direction in which the corresponding rotating shaft section is inserted into the arched sleeve.

As a further improvement of the utility model, the bottom of the desktop board is symmetrically equipped with four sheet-shaped connecting seats, and the arched sleeve and the L-shaped slot are installed on the bottom of the desktop board through corresponding connecting seats.

The L-shaped upper support part is an integral structure formed by bending the top end of the side bar section of the U-shaped leg twice for 90°.

The U-shaped leg is bent from a metal round rod, and the diameter of the metal round rod is not less than 5mm.

Compared with the prior art, the utility model has the advantages of:

In the portable folding table of the present invention, arched sleeves are arranged at the bottom of the desktop board, and L-shaped support sections and shaft sections are arranged on the top of the pole sections on both sides of the U-shaped legs, and each shaft section is inserted into the corresponding arched sleeve. Inside the tube, the U-shaped legs can be rotated outward around the arched casing through their respective shaft sections to be supported on the bottom of the table top or rotated inward to be folded on the bottom of the table top. The structure is simple and easy to use and install. The arched sleeves can be pre-fixed at the bottom of the table top in the factory. Consumers don’t need to use any special tools when installing. They only need to forcefully stretch the U-shaped legs and insert each shaft section into the corresponding arched sleeves. Inside the tube, the elastic force of the U-shaped legs can be clamped in the arched casing, and the support section and the shaft section serve as support crosspieces, so there is no need for other support crosspieces and tongue-and-groove joints. The support is stable and light in weight. When the table is not in use, just rotate the two U-shaped legs inward about 97°, and the table legs can be folded at the bottom of the tabletop. The space required for storage or carrying is very small, and it can be hung on the wall. Easy to carry around.

In the portable folding table of the present utility model, a card slot can also be installed at the bottom of the desktop board. Stretch the U-shaped leg so that its supporting section leaves the L-shaped slot, and then the table leg can be rotated and folded.

The portable folding table of the utility model can first fix the corresponding arched sleeve and L-shaped slot on the same connection seat, and then fix the connection seat to the bottom of the desktop board in advance in the factory, so that the installation is more convenient and fast.

The L-shaped upper support portion at the top of the U-shaped leg is an integral structure formed by bending the top of the side bar section of the U-shaped leg at 90° twice, and the processing is simple and convenient.

Description of drawings

Fig. 1 is the front view structural representation of the utility model;

Fig. 2 is the structural representation of looking up of the utility model;

Fig. 3 is a side view structural representation of the utility model;

Fig. 4 is a structural schematic diagram of the folded table legs of the utility model;

Fig. 5 is a schematic diagram of the connection structure between the connecting seat and the arched sleeve and the card slot in the utility model;

Figure 6 is a schematic diagram of a partially enlarged structure in the direction of A in Figure 2; (the U-shaped legs and the desktop board are removed)

Figure 7 is a schematic diagram of a partially enlarged structure in the B direction in Figure 2; (the U-shaped legs and the desktop board are removed)

Figure 8 is a schematic diagram of a partially enlarged structure in the direction of C in Figure 2; (the U-shaped legs and the desktop board are removed)

illustration:

1. Desktop board; 2. Table leg; 3. L-shaped upper support part; 31. Support section; 32. Shaft section; 4. Arched sleeve; 5. L-shaped card slot; 6. Connecting seat; 7. Screw .

Detailed ways

Below in conjunction with specific embodiment and accompanying drawing, the utility model is further described.

As shown in Figures 1 to 8, the portable folding table of the present invention includes a desktop board 1 and table legs 2, the table legs 2 include two U-shaped legs, and the two U-shaped legs are respectively arranged on both sides of the bottom of the desktop board 1 . Both sides of the U-shaped legs are provided with an L-shaped upper support portion 3 at the top of the rod section. The L-shaped upper support portion 3 can be attached to the bottom of the desktop board 1 for support. The L-shaped upper support portion 3 includes a support section 31 and a rotating shaft section 32. Support section 31 links to each other with the side bar section of U-shaped leg, and rotating shaft section 32 is parallel to the cross-bar section of U-shaped leg. Two arched casings 4 are installed symmetrically on both sides of the bottom of the desktop board 1, and the four arched casings 4 are arranged parallel to each other, wherein the two arched casings 4 on the same side are arranged coaxially, and the two U-shaped The legs are inserted into the corresponding arched sleeves 4 through their respective shaft sections 32 , and can be rotated outward around the arched sleeves 4 to be supported on the bottom of the table top 1 or rotated inward to be folded on the bottom of the table top 1 . The arched sleeve 4 can be pre-fixed on the bottom of the table top 1 in the factory, and the consumer does not need to use any special tools for installation, just stretch the U-shaped legs, and insert each rotating shaft section 32 into the arched sleeve 4, use the elastic force of the U-shaped legs to be clamped in the arched casing 4, which is simple to install and easy to use, and the support section 31 and the shaft section 32 serve as support crosspieces, so no other support crosspieces and tenons are needed Groove joint, simple structure and stable support, light weight. When the table is not in use, just rotate the two U-shaped legs inward, and then it can be folded on the bottom of the tabletop 1. The space required for storage or carrying is very small, and it can be hung on the wall, making it easy to carry around.

In this embodiment, the vertical connection is preferably between the support section 31, the rotating shaft section 32 and the side bar section of the U-shaped leg, that is, the plane formed by the supporting section 31 and the rotating shaft section 32 is perpendicular to the side bar section and the transverse section of the U-shaped leg. The plane where the pole segment is located, this structure makes the support of the table legs more stable and reliable. The support section 31 and the rotating shaft section 32 are preferably an integral structure formed by bending the top of the side bar section of the U-shaped leg through 90° twice. It has a simple structure, is easy to manufacture, and can also ensure connection strength. In other embodiments, the connection between the support section 31 and the shaft section 32 and the side bar section of the U-shaped leg may also be non-perpendicular, as long as the shaft section 32 is parallel to the cross-bar section of the U-shaped leg. The U-shaped leg is bent from a metal round rod, and the diameter of the metal round rod is not less than 5mm, which can ensure its supporting strength.

In this embodiment, the desktop board 1 is rectangular (it can also be in other shapes, such as square, circular and elliptical, etc.), and four L-shaped slots 5 are symmetrically installed on the bottom thereof for holding each supporting section 31 To fix the table leg 2 to make it more stable and reliable, the opening of the L-shaped slot 5 is opposite to the insertion direction of the corresponding rotating shaft section 32 inserted into the arched sleeve 4 . The desktop board 1 is preferably a solid wood board or various wood-based panels, such as particle board, medium density fiberboard, plywood, new wood composite material, etc., and can also be plastic. The thickness of the desktop board 1 is not less than 12mm.

The utility model is further equipped with four connecting seats 6 symmetrically at the bottom of the desktop board 1, and an arched sleeve 4 and an L-shaped draw-in groove 5 are installed at the bottom of each connecting seat 6, and the arched sleeve 4 and The L-shaped draw-in groove 5 is installed on the bottom of the desktop board 1 by the corresponding connecting seat 6, and the arched sleeve 4 and the L-shaped drawing-in groove 5 on the adjacent two connecting seats 6 are mutually symmetrically arranged. The connecting seat 6 is preferably a cylindrical disk structure, and may also be a disk structure of other shapes. After the connecting seat 6, the arched sleeve 4 and the L-shaped draw-in groove 5 are assembled as a whole, they can be pre-fixed on the bottom of the desktop board 1 in the factory, and its installation and use are more convenient and quick. In this embodiment, the diameter of the cylindrical disk is preferably 60 mm, and the thickness is 2 mm. Four stepped through holes are evenly distributed on the cylindrical disk, and are fixed on the bottom surface of the desktop board 1 by screws 7 . The size of the stepped through hole is preferably: 6 mm in diameter x 1.5 mm in depth and 4.5 mm in diameter x 0.5 mm in depth.

When installing the table legs 2, the desktop board 1 is first turned over and placed, and the U-shaped table legs 2 are stretched, and each shaft section 32 is embedded in the corresponding arched casing 4, and the elastic force of the U-shaped legs is used to make the table legs 2. The support section 31 is firmly locked in each L-shaped slot 5 to realize the fixing of the table leg 2 and the table top 1 . As shown in Figure 4, when the table needs to be folded, forcefully stretch the U-shaped legs, so that each supporting section 31 leaves the L-shaped slot 5, and then rotates inwardly about 97° around the arched sleeve 4 through the rotating shaft section 32, That is, the two table legs 2 can be folded and shrunk at the bottom of the desktop board 1 .

The above descriptions are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present utility model all belong to the protection scope of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the utility model should be regarded as the protection scope of the utility model.

Claims (7)

1. A portable folding table, comprising a table top (1) and table legs (2), characterized in that: the table legs (2) include two U-shaped legs that are separately arranged on both sides of the bottom of the table top (1), The top ends of the pole sections on both sides of the U-shaped legs are provided with an L-shaped upper support part (3) for supporting the bottom of the desktop board (1), and the L-shaped upper support part (3) includes a The support section (31) connected to the section and the shaft section (32) parallel to the U-shaped leg cross bar section, two symmetrically installed on both sides of the bottom of the desktop board (1) to insert the shaft section (32) The arched sleeve (4), the two U-shaped legs rotate outward around the arched sleeve (4) through their respective shaft sections (32) to support the bottom of the tabletop (1) or turn inwards to fold on the tabletop (1) )bottom. 2. The portable folding table according to claim 1, characterized in that: the bottom of the desktop board (1) is symmetrically equipped with four card slots for holding each supporting section (31). 3. The portable folding table according to claim 2, characterized in that: the card slot is an L-shaped card slot (5), and the opening of the L-shaped card slot (5) is connected to the corresponding shaft section ( 32) It is inserted in the direction opposite to the insertion direction of the arched casing (4). 4. The portable folding table according to claim 3, characterized in that: the bottom of the desktop board (1) is symmetrically equipped with four sheet-shaped connecting seats (6), and the arched sleeve (4) and L The type card slots (5) are installed on the bottom of the desktop board (1) through corresponding connecting seats (6). 5. The portable folding table according to claim 1 or 2 or 3 or 4, characterized in that: the L-shaped upper support part (3) is formed by the top of the side bar section of the U-shaped leg through a secondary bend of 90° into an integral structure. 6. The portable folding table according to claim 1 or 2 or 3 or 4, wherein the U-shaped leg is bent from a metal round rod, and the diameter of the metal round rod is not less than 5mm. 7. The portable folding table according to claim 5, wherein the U-shaped leg is bent from a metal round rod, and the diameter of the metal round rod is not less than 5mm.

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