Detachable round tube chair foot stool structure

Abstract

The utility model relates to the technical field of detachable chairs, in particular to a detachable round tube chair foot stool structure which comprises a first chair leg, a second chair leg, a sealing plate and a tray, the first chair leg and the second chair leg are arranged in an overlapping mode, and the sealing plate and the tray are arranged on the two sides of the first chair leg and the two sides of the second chair leg in a clamping mode. The chair foot stool disclosed by the utility model is simple in overall structure, convenient to manufacture, convenient and fast to install, convenient to disassemble and transport, and capable of effectively saving the transportation space, reducing the transportation cost and effectively achieving the purposes of reducing the cost and improving the efficiency; the upper fixing groove and the lower fixing groove are mutually clamped, so that the two chair legs can be effectively fixed and prevented from shaking left and right; the two chair legs are clamped and fixed by the sealing plate and the supporting plate through bolt connection, so that a reinforcing effect can be further achieved, and the chair is convenient to disassemble and split.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of detachable chair, concretely relates to a detachable round pipe chair foot support structure. BACKGROUND

[0002] At present, there is a kind of seat with relatively simple structure on the market, which is only composed of seat surface and round pipe chair foot support, but the round pipe chair foot support of this kind of seat with simple structure is usually welded together for transportation and installation, so the round pipe chair foot support will occupy larger transportation space in the transportation process, thereby increasing the transportation difficulty and transportation cost of the round pipe chair foot support, and the influence on import and export trade is more serious, and the purpose of reducing cost and increasing benefit cannot be achieved. SUMMARY

[0003] In view of the above problems, the utility model provides a detachable round pipe chair foot support structure to solve the problem of large space occupation of round pipe chair foot support in the prior art, increased transportation difficulty and transportation cost.

[0004] To achieve the above purpose, the utility model provides a detachable round pipe chair foot support structure, which comprises a chair leg one, a chair leg two, a sealing plate and a tray, the chair leg one and the chair leg two are overlapped, and the sealing plate and the tray are clamped on both sides of the chair leg one and the chair leg two.

[0005] Further, the chair leg one and the chair leg two are respectively provided with upper fixed grooves and lower fixed grooves, and the upper fixed grooves and the lower fixed grooves are mutually clamped.

[0006] Further, the bottom of the tray is provided with a fixing seat, the fixing seat is annular, two groups of installation grooves are symmetrically arranged on the lower part of the fixing seat, and the chair leg one and the chair leg two are respectively arranged in the two groups of installation grooves.

[0007] Further, one group of fixed holes one is respectively arranged on both sides of the upper fixed groove and the lower fixed groove, two groups of fixed holes two corresponding to the fixed holes one are respectively arranged on the sealing plate, two groups of fixed nuts corresponding to the fixed holes one are arranged on the bottom of the tray, the fixed nuts are arranged in the inside of the fixing seat, the sealing plate abuts against the bottom of the fixing seat, fixed bolts are sequentially arranged in the fixed holes two and the fixed holes one arranged correspondingly, and the fixed bolts are locked and fixed with the fixed nuts respectively.

[0008] Further, a plurality of mounting holes are arranged on the tray for mounting the seat surface.

[0009] The utility model has the advantages of:

[0010] The chair leg frame of this utility model has a simple overall structure, is easy to manufacture and install, and is easy to disassemble and transport. It can effectively save transportation space, reduce transportation costs, and effectively achieve the purpose of cost reduction and efficiency improvement.

[0011] In this invention, the two chair legs can be effectively fixed by the interlocking of the upper and lower fixing grooves to prevent left and right swaying; the two chair legs can be further reinforced by bolt connection and clamped by the sealing plate and support plate, and are easy to disassemble and separate. Attached Figure Description

[0012] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 An exploded view of the circular tube chair leg structure;

[0014] Wherein: 1-Chair leg one, 2-Chair leg two, 3-Sealing plate, 4-Tray, 5-Upper fixing groove, 6-Lower fixing groove, 7-Fixing seat, 8-Mounting groove, 9-Fixing hole one, 10-Fixing hole two, 11-Fixing nut, 12-Mounting hole, 13-Fixing bolt. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] In one specific embodiment of this utility model, a detachable round tube chair leg structure is provided, such as... Figure 1 As shown, it includes chair leg 1, chair leg 2, cover plate 3 and tray 4. Chair leg 1 and chair leg 2 are arranged overlappingly, and cover plate 3 and tray 4 are clamped on both sides of chair leg 1 and chair leg 2.

[0017] The chair leg 1 and chair leg 2 are respectively provided with an upper fixing groove 5 and a lower fixing groove 6, which are engaged with each other.

[0018] The bottom of the tray 4 is provided with a fixing seat 7, which is ring-shaped. The lower part of the fixing seat 7 is symmetrically provided with two sets of mounting slots 8, and chair leg 1 and chair leg 2 are respectively inserted into the two sets of mounting slots 8.

[0019] A group of fixed holes one 9 are arranged on both sides of the upper fixed groove 5 and the lower fixed groove 6 respectively, two groups of fixed holes two 10 corresponding to the fixed holes one 9 are arranged on the sealing plate 3 respectively, two groups of fixed nuts 11 corresponding to the fixed holes one 9 are arranged on the bottom of the tray 4, the fixed nuts 11 are arranged in the inner part of the fixed seat 7, the sealing plate 3 abuts against the bottom of the fixed seat 7, the fixed holes two 10 and the fixed holes one 9 are sequentially provided with fixed bolts 13, and the fixed bolts 13 are locked and fixed with the fixed nuts 11 respectively.

[0020] A plurality of mounting holes 12 are arranged on the tray 4, which are used for mounting the chair surface.

[0021] The use process of the utility model:

[0022] The chair leg one 1 and the chair leg two 2 are overlapped and placed, the upper fixed groove 5 and the lower fixed groove 6 are mutually clamped, the chair leg one 1 and the chair leg two 2 form a cross structure, the tray 4 is placed at the overlapped place of the chair leg one 1 and the chair leg two 2, the chair leg one 1 and the chair leg two 2 are clamped in the mounting groove 8 of the fixed seat 7, the sealing plate 3 is installed at the lower part of the chair leg one 1 and the chair leg two 2, the sealing plate 3 is attached to the bottom of the fixed seat 7, the fixed groove 8 forms a relatively closed state, the fixed bolt 13 is sequentially threaded through the fixed holes two 10, the fixed holes one 9 and the fixed nuts 11, and the sealing plate 3, the chair leg one 1, the chair leg two 2 and the tray 4 are firmly fixed.

[0023] The utility model discloses each preferred and optional technical means, except special explanation and one preferred or optional technical means is another technical means's further limitation, can be arbitrary combination, forms several different technical schemes, therefore the equivalent change made according to claim, still belongs to the range covered by the utility model.

Claims

1. A dismountable round tube chair foot structure, characterized in that, Including chair leg one (1), chair leg two (2), sealing plate (3) and tray (4), chair leg one (1) and chair leg two (2) overlap arrangement, sealing plate (3) and tray (4) clamping arrangement in chair leg one (1) and chair leg two (2) both sides.

2. The dismountable round pipe chair foot structure according to claim 1, characterized in that, The upper fixed groove (5) and the lower fixed groove (6) are respectively provided on the chair leg one (1) and the chair leg two (2), the upper fixed groove (5) and the lower fixed groove (6) are mutually clamped.

3. The disassemblable round pipe chair foot structure according to claim 2, characterized in that, The bottom of the tray (4) is provided with a fixed seat (7), the fixed seat (7) is annular, the lower part of the fixed seat (7) is symmetrically provided with two groups of installation grooves (8), the chair leg one (1) and the chair leg two (2) are respectively clamped in two groups of the installation grooves (8).

4. The disassemblable round pipe chair foot structure according to claim 3, characterized in that, The two sides of the upper fixed groove (5) and the lower fixed groove (6) are respectively provided with a group of fixed holes one (9), the sealing plate (3) is respectively provided with two groups of fixed holes two (10) corresponding to the fixed holes one (9), the bottom of the tray (4) is provided with two groups of fixed nuts (11) corresponding to the fixed holes one (9), the fixed nuts (11) are arranged in the inside of the fixed seat (7), the sealing plate (3) is abutted with the bottom of the fixed seat (7), the fixed holes two (10) and the fixed holes one (9) are sequentially provided with fixed bolts (13), and the fixed bolts (13) are locked and fixed with the fixed nuts (11) respectively.

5. The disassemblable round pipe chair foot structure according to claim 4, wherein, The tray (4) is provided with a plurality of mounting holes (12) for mounting the chair surface.

Images