CN211833614U

CN211833614U - Folding chair

Info

Publication number: CN211833614U
Application number: CN202020011448.4U
Authority: CN
Inventors: 姜国君
Original assignee: Qingdao Yijun Electric Appliance Technology Co ltd
Current assignee: Qingdao Yijun Electric Appliance Technology Co ltd
Priority date: 2020-01-04
Filing date: 2020-01-04
Publication date: 2020-11-03
Anticipated expiration: 2030-01-04

Abstract

The utility model discloses a folding chair, wherein the left side of a chair plate is evenly distributed and connected with two tubular connecting pipes, the front inside of each connecting pipe is extended with a transverse part of an L-shaped bending rod, and the longitudinal parts of the L-shaped bending rods are respectively evenly distributed and connected with the lower side edge of a longitudinal chair back plate; be connected with bellied back cushion on the right flank of back of the chair board, the leading flank and the trailing flank of back of the chair board are connected with the upper end of pillar through the pivot respectively, and the longitudinal section of pillar is the type of falling T, and the lower extreme of pillar all is provided with outer screw, all is provided with two at least interior screw holes from left to right evenly distributed on the leading flank of back of the chair board and the trailing flank, outer screw and matching interior screw hole is provided with fixing bolt respectively, and it can fold and adjust according to people's needs, expands the function, satisfies people's different needs.

Description

Folding chair

Technical Field

The utility model belongs to the technical field of daily necessities, especially, relate to a folding chair.

Background

At present, along with the acceleration of life rhythm, people are increasingly high to the requirement of travelling comfort, convenience and adjustability of daily life articles for use furniture such as chair, and prior art's chair is mostly plate body rear portion connection back, and the structure of landing leg is connected to the plate body bottom, and it can't satisfy people to its above-mentioned requirement.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems existing in the prior art, the utility model provides a folding chair.

The utility model discloses a folding chair, including horizontal chair plate, be connected with four evenly distributed rectangle landing legs below the chair plate, the left side of chair plate is connected with two tubulose connecting pipes evenly distributed, the front side inside of connecting pipe all stretches into the horizontal part that has an L type bending beam, the vertical part of L type bending beam is connected with the lower side of vertical chair back board evenly distributed respectively; the right side face of the chair back plate is connected with the raised back cushion, the front side face and the rear side face of the chair back plate are connected with the upper ends of the supporting columns through rotating shafts respectively, the longitudinal sections of the supporting columns are inverted T-shaped, the lower ends of the supporting columns are provided with outer screw holes, the front side face and the rear side face of the chair plate are provided with at least two inner screw holes which are uniformly distributed from left to right, the outer screw holes are matched with the inner screw holes, and fixing bolts are arranged in the inner screw holes respectively.

The utility model discloses a folding chair when using as the chair, is located the connecting pipe rotation with the horizontal part of the back of the chair board through the pole is buckled to the L type and sticks up, sets up fixing bolt outer screw and matching interior threaded hole to the state that fixed back of the chair board sticks up. When needs use as the deck chair, can loosen fixing bolt, lie in the connecting pipe through the horizontal part of L type pole of buckling and rotate and put down the back of the chair board left, through the rotatory pillar of pivot for the lower extreme of pillar supports on ground, thereby supports the back of the chair board that transversely puts down with the pillar, and then the user can regard the folding chair as the deck chair to use.

The utility model discloses can reach following beneficial effect:

the utility model discloses a folding chair can solve the requirement that can't satisfy people to the convenient folding regulation performance of chair, the diversified performance of function that exists among the prior art, and it can fold and adjust according to people's needs, expands the function, satisfies people's different needs.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a front view of the folding chair of the present invention used as a chair.

Fig. 2 is a top view of the folding chair of the present invention.

Fig. 3 is a front view of the folding chair of the present invention used as a reclining chair.

In the figure, 1 is a chair plate, 2 is a leg, 3 is a connecting pipe, 4 is an L-shaped bending rod, 5 is a chair back plate, 6 is a back cushion, 7 is a rotating shaft, 8 is a support column, and 9 is a fixing bolt.

Detailed Description

To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Example 1

A folding chair, refer to figure 1, including the horizontal chair plate 1, connect with four leg 2 taking the form of rectangle evenly distributed under the chair plate 1, the left side of the chair plate 1 connects with two tubiform connecting tubes 3 evenly distributed, refer to figure 2, the front inside of the connecting tube 3 has horizontal part to stretch into an L-shaped bending bar 4, the longitudinal part of the L-shaped bending bar 4 is connected to the lower side edge of the longitudinal chair back 5 evenly distributed separately; be connected with bellied back cushion 6 on the right flank of back of the chair board 5, the leading flank and the trailing flank of back of the chair board 5 are connected with the upper end of pillar 8 through pivot 7 respectively, and the longitudinal section of pillar 8 is the type of falling T, and the lower extreme of pillar all is provided with outer screw, all is provided with two at least interior screw holes from left to right evenly distributed on the leading flank of chair board 1 and the trailing flank, outer screw and matching interior screw hole is provided with fixing bolt 9 respectively.

When the folding chair of the embodiment is used as a chair, the chair back plate 5 is rotated and erected in the connecting pipe 3 through the transverse part of the L-shaped bending rod 4, and the fixing bolt 9 is arranged in the outer screw hole and the matched inner screw hole so as to fix the erected state of the chair back plate 5. Referring to fig. 3, when the folding chair is required to be used as a reclining chair, the fixing bolt 9 can be loosened, the back board 5 is put down to the left by rotating the transverse part of the L-shaped bending rod 4 in the connecting pipe 3, the pillar 8 is rotated by the rotating shaft 7, so that the lower end of the pillar 8 is supported on the ground, and the pillar 8 supports the back board 5 which is put down transversely, so that a user can use the folding chair as a reclining chair. Where left and right refer to the left and right of fig. 1, and front and back refer to the outward and inward directions, respectively, of the vertical page of fig. 1.

Example 2

A folding chair similar to embodiment 1 except that a weight plate is attached to the bottom surface of the column 8. The weight plate is connected with the bottom surface of the pillar 8 through a bolt. The outer wall of the back cushion 6 is connected with an anti-skid pad. The non-slip mat is connected with the outer wall of the back cushion 6 through a glue layer. And a transverse corrugated structure is arranged on the outer wall of the non-slip mat.

Wherein, the chair plate 1 can be a rectangular wood plate. The legs 2 may be steel columns or wooden columns with rectangular cross sections. The legs 2 may be bolted to the seat plate 1. The connecting pipe 3 can be a round pipe and is connected with the chair plate 1 through a bolt, the L-shaped bending rod 4 can be a steel rod and is connected with the chair back plate 5 through a bolt, and the chair back plate 5 can be a rectangular wood plate. The back cushion 6 can be connected with the chair back plate 5 through bolts.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A folding chair comprises a transverse chair plate (1), wherein four supporting legs (2) which are uniformly distributed and are rectangular are connected to the lower surface of the chair plate (1), and the folding chair is characterized in that two tubular connecting pipes (3) are uniformly distributed and connected to the left side of the chair plate (1), the transverse parts of an L-shaped bending rod (4) extend into the front inner part of each connecting pipe (3), and the longitudinal parts of the L-shaped bending rods (4) are respectively and uniformly distributed and connected to the lower side edge of a longitudinal chair back plate (5); be connected with bellied back cushion (6) on the right flank of back of chair board (5), the leading flank and the trailing flank of back of chair board (5) are connected with the upper end of pillar (8) through pivot (7) respectively, and the longitudinal section of pillar (8) is the type of falling T, and the lower extreme of pillar all is provided with outer screw, all is provided with two at least interior screw holes from left to right evenly distributed on the leading flank of chair board (1) and the trailing flank, outer screw and matching interior screw downthehole fixing bolt (9) that are provided with respectively.

2. Folding chair according to claim 1, characterized in that a weight plate is attached to the bottom surface of the column (8).

3. The folding chair as claimed in claim 2, characterised in that the weight plate is bolted to the bottom face of the column (8).

4. Folding chair according to claim 1, characterized in that the outer wall of the headrest (6) is connected with a non-slip mat.

5. Folding chair according to claim 4, characterized in that the non-slip mat is connected to the outer wall of the headrest (6) by means of a glue layer.

6. A folding chair as claimed in claim 5, characterised in that the outer wall of the non-slip mat is provided with a transverse corrugation.