Improved structure of folding table

Abstract

The utility model discloses an improved structure of a folding table, which comprises a table board and table legs, one end of each table leg is a rotating end, the rotating end is rotatably connected to the bottom of the table board, one side of the bottom of the table board is provided with a first limiting part, and one side of each table leg abuts against the first limiting part. The bottom of the table plate extends downwards to form a positioning piece, the positioning piece has certain elasticity, a blocking part is arranged at the rotating end of each table leg, and when the table legs rotate, the blocking parts on the table legs can elastically interfere with the positioning piece at the bottom of the table plate; according to the improved structure of the folding table, the positioning pieces with certain elasticity can be matched with the blocking parts of the table legs to play a certain limiting role when the table legs are folded or unfolded, so that a user can fold or unfold the table legs only by using certain strength, namely, limiting between the table legs and the table plate is stable, and the table legs are not prone to falling off. And the table legs are not easy to overturn and fold under the influence of external force.

Description

Technical Field

[0001] The utility model relates to the technical field of tables, in particular to an improved structure of a folding table. Background Art

[0002] In life, many young people like to study and work while sitting on the floor, on the sofa or on the bed, so there are many folding tables for beds and sofas on the market. However, the table legs and the table tops on the market are only supported in a single direction, and the limiting effect is not strong, that is, the table legs are easy to flip and fold when subjected to a small external force, causing objects on the table to fall off. Utility Model Content

[0003] The utility model aims to solve the deficiencies of the prior art and to provide an improved structure of a folding table in which the position limits between the table legs and the table top are stable and the table legs are not easily affected by external forces and can be easily flipped and folded.

[0004] The purpose of the utility model is achieved in this way:

[0005] The foldable table according to claim 1, wherein the foldable table top has a first stop and a second stop that is adapted to move the table top leg forward and backward so that the foldable table top can be moved relative to the table top without causing the foldable table top leg to move backward.

[0006] The purpose of the utility model can also be solved by the following technical measures:

[0007] Specifically, the positioning member is a long strip positioning column, and the blocking part is a short strip blocking column. When the table leg rotates, the top of the short strip blocking column will elastically interfere with the bottom of the long strip positioning column; the area of ​​elastic interference between the long strip positioning column and the short strip blocking column is large, so that the positioning member has a better limiting effect on the blocking part, which can effectively prevent the table leg from being easily flipped and folded when affected by external forces.

[0008] Specifically, the top of the short-strip blocking column and the bottom of the long-strip positioning column are both configured to be arc-shaped, so that the user can push the table legs to rotate and fold after using a certain amount of force, thereby preventing the table legs from being completely restricted by the long-strip positioning column.

[0009] Specifically, the long strip positioning column and the table top are both made of plastic, and the long strip positioning column and the bottom of the table top are integrally formed; it is relatively simple and convenient to manufacture, and the long strip positioning column made of plastic can have a certain degree of elasticity.

[0010] Specifically, a second limiting portion is further provided on the bottom of the table top, the other side of the table leg is against the second limiting portion, and the blocking portion is located between the two sides of the table leg; the second limiting portion cooperates with the first limiting portion to limit both sides of the table leg, thereby improving the stability of the table leg in the unfolded state.

[0011] Specifically, the first limiting portion includes two limiting ribs, one side of the limiting ribs is provided with an inclined surface, and the inclined surface is against one side of the table leg; the two limiting ribs can provide better limiting support for one side of the table leg, and the inclined surface can limit the unfolding angle of the table leg, making it convenient for users to unfold the table legs.

[0012] Specifically, the second limiting portion is a limiting plate, and the other side of the table leg abuts against the side corresponding to the limiting plate; the second limiting portion has a simple structure and is easy to set up.

[0013] Specifically, a placement space is opened at the bottom of the table top for the rotating end to move, the first limit part, the second limit part and the positioning member are all placed on the placement space, and the positioning member is located between the first limit part and the second limit part; the placement space provides an installation and movable carrier for the rotating end on the table top, which is beneficial to the stable operation of the rotating end and the table legs.

[0014] Specifically, the two sides of the placement space are provided with shaft holes, and the two corresponding sides of the rotating end are provided with shafts, and the shafts extend into the corresponding shaft holes; so as to realize the rotation of the rotating end on the placement space, the structure is simple and the operation is easy.

[0015] The beneficial effects of the utility model are as follows:

[0016] (1) This folding table has an improved structure. In addition to the first limiting portion at the bottom of the table top cooperating with one side of the table leg, a positioning piece is also added to the bottom of the table top. The positioning piece has a certain elasticity and can cooperate with the blocking portion of the table leg, which has a certain limiting effect on the folding or unfolding of the table leg, so that the user needs to use a certain amount of force to fold or unfold the table leg, that is, the limiting position between the table leg and the table top is stable, and the table leg is not easily affected by external force and easily flipped and folded.

[0017] (2) The area of ​​elastic interference between the long strip positioning column and the short strip blocking column is large, so that the positioning member has a better limiting effect on the blocking part, which can effectively prevent the table legs from easily flipping and folding when affected by external forces.

[0018] (3) It allows the user to push the table legs to rotate and fold after using a certain amount of force, thereby preventing the table legs from being completely restricted by the long positioning columns. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the improved structure of the folding table of the utility model.

[0020] Figure 2 This is a disassembly diagram of the improved structure of the folding table of the utility model.

[0021] Figure 3 for Figure 2 Enlarged view of point A.

[0022] Figure 4 It is a three-dimensional enlarged view of the table leg of the utility model.

[0023] Figure 5 This is a cross-sectional view of the improved structure of the folding table of the utility model.

[0024] Figure 6 for Figure 5 Enlarged view of point B.

[0025] Figure 7 This is a schematic diagram of the folding table of the utility model in a folded state.

[0026] Figure 8 A schematic diagram of another folding table. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0028] Embodiment 1, combined with Figures 1 to 7 As shown, an improved structure of a folding table includes a table top 1 and a table leg 2, one end of the table leg 2 is a rotating end 21, and the rotating end 21 is rotatably connected to the bottom of the table top 1, and a first limiting portion 11 is provided on one side of the bottom of the table top 1, and one side of the table leg 2 is abutted against the first limiting portion 11. It is characterized in that a positioning member 3 extends downward from the bottom of the table top 1, and the positioning member 3 has a certain elasticity. A blocking portion 4 is provided on the rotating end 21 of the table leg 2, and when the table leg 2 rotates, the blocking portion 4 on the table leg 2 will elastically interfere with the positioning member 3 at the bottom of the table top 1.

[0029] As a specific solution, the positioning member 3 is a long strip positioning column, and the blocking portion 4 is a short strip blocking column. When the table leg 2 rotates, the top of the short strip blocking column will elastically interfere with the bottom of the long strip positioning column.

[0030] In this embodiment, the top of the short-strip blocking column and the bottom of the long-strip positioning column are both configured to be arc-shaped.

[0031] As a more specific solution, the long strip positioning column and the table top 1 are both made of plastic, and the long strip positioning column and the bottom of the table top 1 are integrally formed.

[0032] As a more preferred embodiment, a second limiting portion 5 is further provided on the bottom of the table top 1 , the other side of the table leg 2 abuts against the second limiting portion 5 , and the blocking portion 4 is located between the two sides of the table leg 2 .

[0033] As a more specific solution, the first limiting portion 11 includes two limiting convex ribs 111 , one side of the limiting convex rib 111 is provided with an inclined surface 112 , and the inclined surface 112 abuts against one side of the table leg 2 .

[0034] In this embodiment, the second limiting portion 5 is a limiting plate, and the other side of the table leg 2 abuts against the side corresponding to the limiting plate.

[0035] As a more specific solution, a placement space 12 is opened at the bottom of the table top 1 for the rotating end 21 to move, and the first limiting portion 11, the second limiting portion 5 and the positioning member 3 are all placed on the placement space 12, and the positioning member 3 is located between the first limiting portion 11 and the second limiting portion 5.

[0036] In this embodiment, shaft holes 121 are formed on two sides of the placement space 12 , and shafts 211 are formed on two corresponding sides of the rotating end 21 . The shafts 211 extend into the corresponding shaft holes 121 .

[0037] Embodiment 2, combined with Figure 8 As shown, a folding table with a relatively high height includes a desktop panel 6, a large X-shaped folding frame 7, a small X-shaped folding frame 8 and a pull rod assembly 9, wherein the two legs of the large X-shaped folding frame 7 can rotate along the central hinge, and the two legs of the small X-shaped folding frame 8 can rotate along the central hinge, and the pull rod assembly 9 includes a first pull rod 91 and a second pull rod 92, and the corresponding ends of the first pull rod 91 and the second pull rod 92 are movably connected, and the upper two ends of the small X-shaped folding frame 8 are respectively hinged to the bottom of the desktop panel 6, and the lower two ends of the small X-shaped folding frame 8 are respectively hinged to the corresponding upper two ends of the large X-shaped folding frame 7, and the hinges at both ends of the small X-shaped folding frame 8 and the large X-shaped folding frame 7 are also respectively connected to the other ends of the first pull rod 91 and the second pull rod 92.

Claims

1. An improved structure of a folding table, comprising a table top (1) and a table leg (2), wherein one end of the table leg (2) is a rotating end (21), and the rotating end (21) is rotatably connected to the bottom of the table top (1), and a first limiting portion (11) is provided on one side of the bottom of the table top (1), and one side of the table leg (2) abuts against the first limiting portion (11), wherein: A positioning piece (3) extends downward from the bottom of the table top (1), and the positioning piece (3) has a certain elasticity. A blocking part (4) is provided on the rotating end (21) of the table leg (2). When the table leg (2) rotates, the blocking part (4) on the table leg (2) will elastically interfere with the positioning piece (3) at the bottom of the table top (1).

2. The improved structure of the folding table according to claim 1 is characterized in that: The positioning member (3) is a long strip positioning column, and the blocking portion (4) is a short strip blocking column. When the table leg (2) rotates, the top of the short strip blocking column will elastically interfere with the bottom of the long strip positioning column.

3. The improved structure of the folding table according to claim 2 is characterized in that: The top of the short strip-shaped blocking column and the bottom of the long strip-shaped positioning column are both arranged in an arc shape.

4. The improved structure of the folding table according to claim 2 is characterized in that: The long strip-shaped positioning column and the table top (1) are both made of plastic, and the long strip-shaped positioning column and the bottom of the table top (1) are integrally formed.

5. The improved structure of the folding table according to claim 1 is characterized in that: A second limiting portion (5) is also provided on the bottom of the table top (1), the other side of the table leg (2) abuts against the second limiting portion (5), and the blocking portion (4) is located between the two sides of the table leg (2).

6. The improved structure of the folding table according to claim 5 is characterized in that: The first limiting portion (11) comprises two limiting convex ribs (111), one side of the limiting convex rib (111) is provided with an inclined surface (112), and the inclined surface (112) abuts against one side of the table leg (2).

7. The improved structure of the folding table according to claim 6 is characterized in that: The second limiting portion (5) is a limiting plate, and the other side of the table leg (2) abuts against a side corresponding to the limiting plate.

8. The improved structure of the folding table according to claim 5 is characterized in that: The bottom of the table top (1) is provided with a placement space (12) for the rotating end (21) to move; the first limiting portion (11), the second limiting portion (5) and the positioning member (3) are all placed on the placement space (12), and the positioning member (3) is located between the first limiting portion (11) and the second limiting portion (5).

9. The improved structure of the folding table according to claim 8, characterized in that: Rotating shaft holes (121) are formed on two sides of the placement space (12), and rotating shafts (211) are formed on two corresponding sides of the rotating end (21), and the rotating shafts (211) extend into the corresponding rotating shaft holes (121).

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