Conical tenon table leg connecting structure

Abstract

The utility model belongs to the technical field of dining tables, particularly relates to a conical tenon table leg connecting structure, and provides the following scheme aiming at the problems that an existing table top and table legs are inconvenient to disassemble and assemble and are not convenient to transport and install: the conical tenon table leg connecting structure comprises a table top plate and four table legs; the four conical male tenons are fixedly mounted on the four table legs respectively; the four female tenons are arranged on the table top plate, and the conical male tenons are matched with the corresponding female tenons; the thread groove is formed in the conical male tenon; the inner hexagonal screws with the embedded parts are arranged on the table top plate and used for being connected with the threaded grooves to achieve connection and fixation of the table top plate and the table legs, the conical male tenons and the female tenons are connected, then the two transverse inner hexagonal screws with the embedded parts are connected with the threaded grooves, the self-tightening function is achieved during fastening, meanwhile, the durability is guaranteed through the solid wood tenons, and the service life of the table top plate is prolonged. Only the side face in butt joint with the wood seams is seen in side face observation, attractiveness is better, the detachable structure facilitates transportation and installation, and the stability of the dining table is greatly improved through the overall structural design.

Description

TECHNICAL FIELD

[0001] The utility model relates to dining table technical field especially relates to a conical tenon table leg connecting structure. BACKGROUND

[0002] The structural composition of dining table mainly includes tabletop and table leg, the tabletop is the main part of dining table, is directly used for placing tableware and food, and the table leg is the supporting part of dining table, is responsible for bearing the weight of tabletop and the weight of the article placed on the tabletop.

[0003] In the prior art, the tabletop and the table leg are inconvenient to disassemble and assemble, which is not conducive to transportation and installation, therefore, the conical tenon table leg connecting structure is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a conical tenon table leg connecting structure which is proposed to solve the problem that the tabletop and the table leg are inconvenient to disassemble and assemble, which is not conducive to transportation and installation.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A conical tenon table leg connecting structure comprises:

[0007] A tabletop and four table legs;

[0008] Four conical male tenons are fixedly installed on the four table legs respectively;

[0009] Four female tenons are arranged on the tabletop, and the conical male tenon is matched with the corresponding female tenon;

[0010] A threaded groove is arranged on the conical male tenon;

[0011] An inner hexagonal screw with a pre-embedded part is arranged on the tabletop and is used for connecting with the threaded groove to realize the connection and fixation of the tabletop and the table leg.

[0012] Preferably, the bottom of each of the four table legs is provided with a threaded connection groove.

[0013] Preferably, a connecting block is threadedly connected in each of the four threaded connection grooves.

[0014] Preferably, a supporting block is fixedly installed at the bottom of each of the four connecting blocks.

[0015] Preferably, an anti-skid pad is connected to the bottom of each of the four supporting blocks.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] The utility model discloses a cone tenon and female tenon are connected, and then the two internal hexagon screws with embedded parts and the screw groove are connected in the transverse direction, and the self-tightening function is provided when fastening, and the solid wood tenon also guarantees the durability, the side surface is only observed to the side surface of the wood joint, and the appearance is more beautiful, and the structure of dismounting is convenient for transportation and installation, and the overall structural design greatly increases the stability of the dining table. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A structure diagram of a cone tenon dining table leg connecting structure is provided for the utility model.

[0019] Figure 2 A side view structure diagram of a cone tenon dining table leg connecting structure is provided for the utility model.

[0020] Figure 3 An explosion structure diagram of a cone tenon and female tenon of a cone tenon dining table leg connecting structure is provided for the utility model.

[0021] Figure 4 A structure diagram of a table leg and a cone tenon of a cone tenon dining table leg connecting structure is provided for the utility model.

[0022] Figure 5 A structure diagram of a table leg, a cone tenon, a connecting block, a supporting block and an antiskid pad of a cone tenon dining table leg connecting structure is provided for the utility model.

[0023] In the drawing: 1, table top panel; 2, cone tenon; 3, table leg; 4, female tenon; 5, internal hexagon screw with embedded part; 6, screw groove; 7, screw connection groove; 8, connecting block; 9, supporting block; 10, antiskid pad. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments. Obviously, the described embodiments are only part of the embodiments of the present embodiment, not all the embodiments.

[0025] Embodiment one

[0026] Reference Figures 1-5 A cone tenon dining table leg connecting structure, comprising:

[0027] A table top panel 1 and four table legs 3;

[0028] Four cone tenons 2 are fixedly installed on the four table legs 3 respectively;

[0029] Four female tenons 4 are arranged on the table top panel 1, and the cone tenon 2 is matched with the corresponding female tenon 4;

[0030] A screw groove 6 is arranged on the cone tenon 2;

[0031] The hexagonal screw 5 with embedded parts is arranged on the tabletop 1 and is used to connect with the screw groove 6 to realize the connection and fixation of the tabletop 1 and the table leg 3.

[0032] In this embodiment, the tapered male tenon 2 is connected with the female tenon 4, and then two hexagonal screws 5 with embedded parts are connected with the screw grooves 6 in the transverse direction, which has the self-tightening function when fastening, and the wooden tenon head also guarantees the durability. When viewed from the side, only the side of the butt joint of the wood joint is observed, and the appearance is more beautiful. The disassembled structure is convenient for transportation and installation, and the overall structural design greatly increases the stability of the dining table.

[0033] Embodiment Two

[0034] The difference from the first embodiment is that the bottom of each of the four table legs 3 is provided with a threaded connection groove 7, and each of the four threaded connection grooves 7 is threadedly connected with a connecting block 8. The bottom of each of the four connecting blocks 8 is fixedly installed with a supporting block 9, and the bottom of each of the four supporting blocks 9 is connected with an anti-skid pad 10. The supporting block 9 can be disassembled and replaced when damaged.

[0035] The rest is the same as the first embodiment.

[0036] The above is only the preferred specific implementation of the embodiment, but the protection scope of the embodiment is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the embodiment within the technical range disclosed by the embodiment, which should be covered in the protection scope of the embodiment.

Claims

1. A tapered tenon table leg connection structure, characterized in that, include: The tabletop (1) and four table legs (3); Four tapered tenons (2) are fixedly installed on the four table legs (3); Four female tenons (4) are set on the tabletop (1), and the tapered male tenon (2) is adapted to the corresponding female tenon (4); A threaded groove (6) is provided on a tapered male tenon (2); An internal hex bolt (5) with a pre-embedded part is placed on the tabletop (1) for connection with the threaded groove (6) to achieve the connection and fixation of the tabletop (1) and the table leg (3).

2. The conical tenon table leg connection structure according to claim 1, characterized in that, The bottom of each of the four table legs (3) is provided with a threaded connection groove (7).

3. The conical tenon table leg connection structure according to claim 2, characterized in that, Each of the four threaded connection slots (7) is threaded with a connecting block (8).

4. The conical tenon table leg connection structure according to claim 3, characterized in that, Support blocks (9) are fixedly installed at the bottom of each of the four connecting blocks (8).

5. The conical tenon table leg connection structure according to claim 4, characterized in that, The bottom of each of the four support blocks (9) is connected to an anti-slip pad (10).

Images