CN209825911U

CN209825911U - Deformable office chair

Info

Publication number: CN209825911U
Application number: CN201821973347.4U
Authority: CN
Inventors: 王毅; 李镕钏
Original assignee: Xian University of Technology
Current assignee: Xian University of Technology
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2019-12-24
Anticipated expiration: 2028-11-28

Abstract

The utility model discloses a deformation office chair, which comprises a backrest, wherein connecting rods are fixed on two sides of the backrest; the chair also comprises a chair seat, wherein the two sides of the chair seat are fixedly provided with supporting rods, and the connecting rods are connected with the supporting rods through ball hinges. The angle between the backrest and the chair seat can be adjusted through the ball hinge, so that people can lean comfortably; by disassembling the backrest and under the action of the ball hinge, the simple bed is realized, and people can have a rest in a limited space; the utility model relates to a warp official working seat combines chair and bed, makes things convenient for people to use, and area is little.

Description

Deformable office chair

Technical Field

The utility model belongs to the technical field of office supplies, concretely relates to warp official working seat.

Background

With the rapid development of science and technology, computers become essential office appliances in work of people, and people sit for a long time to face the computers, but the long-time sitting is not beneficial to the bodies of people; for people's health, long-term sitting requires a short resting or nap. However, in most cases, the space of the office is relatively narrow, and only the office chair and not the bed can be put down for each person to have a rest, so that the rest of the people is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warp official working seat can regard as the bed to use, supplies people to have a rest, and area is little.

The utility model adopts the technical proposal that: a deformation office chair comprises a backrest, wherein connecting rods are fixed on two sides of the backrest;

the chair also comprises a chair seat, wherein the two sides of the chair seat are fixedly provided with supporting rods, and the connecting rods are connected with the supporting rods through ball hinges.

The utility model is also characterized in that,

the backrest comprises a first backrest and a second backrest, a first groove is formed in the first backrest, the inner wall of the first groove is connected with a first rotating support rod through a first rotating shaft, and a first interface is formed in the first rotating shaft.

A second groove is formed in the second backrest, the inner wall of the second groove is connected with a second rotating supporting rod through a second rotating shaft, and a second connector is formed in the second rotating shaft.

The first rotary supporting rod can be inserted into the second interface; the second rotary support rod can be inserted into the first interface.

The first backrest is fixedly connected with a connecting column, the second backrest is provided with a connecting hole, and the connecting column can be clamped into the connecting hole.

The bottom of the chair seat is also provided with chair legs.

The utility model has the advantages that: the angle between the backrest and the seat can be adjusted through the ball hinge, so that people can lean comfortably; by disassembling the backrest and under the action of the ball hinge, the simple bed is realized, and people can have a rest in a limited space; the utility model relates to a warp official working seat combines chair and bed, makes things convenient for people to use, and area is little.

Drawings

Fig. 1 is a schematic structural view of a deformable office chair according to the present invention;

fig. 2 is a schematic structural view of a deformable office chair according to the present invention;

fig. 3 is a schematic view of a disassembled structure of a transformable office chair of the present invention;

fig. 4 is a schematic structural diagram of a usage state of the transformable office chair of the present invention.

In the figure, 1, a backrest, 1-1, a first backrest, 1-2, a second backrest, 1-3, a first groove, 1-4, a first rotating shaft, 1-5, a first rotating support rod, 1-6, a first interface, 1-7, a second groove, 1-8, a second rotating shaft, 1-9, a second rotating support rod, 1-10, a second interface, 2, a chair leg, 3, a connecting rod, 4, a ball hinge, 5, a support rod and 6, a chair seat.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The utility model provides a warp office chair, as shown in fig. 1 ~ 4, including back 1, the both sides of back 1 are fixed with connecting rod 3, still include seat support 6, and the both sides of seat support 6 are fixed with bracing piece 5, are connected through ball hinge 4 between connecting rod 3 and the bracing piece 5.

As shown in fig. 3, the backrest 1 comprises a first backrest 1-1 and a second backrest 1-2, the first backrest 1-1 is provided with a first groove 1-3, the inner wall of the first groove 1-3 is connected with a first rotation support rod 1-5 through a first rotation shaft 1-4, and the first rotation shaft 1-4 is further provided with a first interface 1-6;

a second groove 1-7 is formed in the second backrest 1-2, the inner wall of the second groove 1-7 is connected with a second rotary supporting rod 1-9 through a second rotary shaft 1-8, and a second connector 1-10 is further formed in the second rotary shaft 1-8;

the first rotary supporting rod 1-5 can be inserted into the second interface 1-10; the second rotary supporting rod 1-9 can be inserted into the first interface 1-6; so that the first backrest 1-1 and the second backrest 1-2 constitute the backrest 1.

The first backrest 1-1 is fixedly connected with a connecting column 1-11, the second backrest 1-2 is provided with a connecting hole 1-12, and the connecting column 1-11 can be clamped into the connecting hole 1-12, so that the first backrest 1-1 and the second backrest 1-2 are connected more firmly.

The number of the first rotary supporting rods 1-5 and the number of the second interfaces 1-10 are not less than two, and the number of the first rotary supporting rods 1-5 and the number of the second interfaces 1-10 are corresponding to each other; the number of the second rotary supporting rods 1-9 and the number of the first connectors 1-6 are not less than two, and the number of the second rotary supporting rods 1-9 and the number of the first connectors 1-6 are corresponding to each other.

The number of the connecting columns 1-11 and the number of the connecting holes 1-12 are not less than two, and the number of the connecting columns 1-11 and the number of the connecting holes 1-12 are corresponding to each other.

As shown in fig. 1 to 4, the bottom of the seat 6 is further provided with legs 2.

The utility model provides a work flow of warping official working seat:

as shown in fig. 1, the transformable office chair of the present invention is in a chair state, the first rotary supporting rod 1-5 of the backrest 1-1 of the backrest 1 is inserted into the second interface 1-10 of the second rotary supporting rod 1-9, the second rotary supporting rod 1-9 of the backrest 1-1 is inserted into the first interface 1-6 of the first rotary supporting rod 1-5, and the backrest 1 is in a whole state at this time, which is convenient for people to lean; the directions of the backrest 1 and the seat 6 are adjusted according to the direction of the ball hinge 4, and the angle between the backrest 1 and the seat 6 is adjusted to the comfortable angle of the chair.

As shown in fig. 4, when a person needs to rest, the backrest 1 is opened, the first backrest 1-1 and the second backrest 1-2 are separated, and the first backrest 1-1 and the second backrest 1-2 can rotate 90 degrees under the action of the ball hinge 4, so that the first backrest 1-1 and the second backrest 1-2 are in a horizontal state; at this time, the first rotary support bar 1-5 of the first backrest 1-1 is rotated to support the first backrest 1-1, the second rotary support bar 1-9 of the second backrest 1-2 is rotated to support the second backrest 1-2, the first backrest 1-1 and the second backrest 1-2 are used to support the head and feet, and the center of gravity of the whole body is located on the seat 6, so that a comfortable rest can be performed in a limited space.

In such a way, the angle between the backrest 1 and the seat 6 can be adjusted through the ball hinge 4, so that people can lean comfortably; by disassembling the backrest 1 and under the action of the ball hinge 4, the simple bed is realized, and people can have a rest in a limited space; the utility model relates to a warp official working seat combines chair and bed, makes things convenient for people to use, and area is little.

Claims

1. The transformable office chair is characterized by comprising a backrest (1), wherein connecting rods (3) are fixed on two sides of the backrest (1);

still include seat support (6), the both sides of seat support (6) are fixed with bracing piece (5), connecting rod (3) with connect through ball hinge (4) between bracing piece (5).

2. The deformation office chair according to claim 1, wherein the backrest (1) comprises a first backrest (1-1) and a second backrest (1-2), the first backrest (1-1) is provided with a first groove (1-3), the inner wall of the first groove (1-3) is connected with a first rotating support rod (1-5) through a first rotating shaft (1-4), and the first rotating shaft (1-4) is provided with a first interface (1-6).

3. The convertible office chair according to claim 2, wherein the second backrest (1-2) is provided with a second groove (1-7), the inner wall of the second groove (1-7) is connected with a second rotary supporting rod (1-9) through a second rotary shaft (1-8), and the second rotary shaft (1-8) is provided with a second interface (1-10).

4. A convertible office chair as claimed in claim 3, characterised in that said first rotary support bar (1-5) is insertable into said second interface (1-10); the second rotary supporting rod (1-9) can be inserted into the first interface (1-6).

5. The deformation office chair according to any one of claims 2 to 4, wherein the first backrest (1-1) is fixedly connected with a connecting column (1-11), the second backrest (1-2) is provided with a connecting hole (1-12), and the connecting column (1-11) can be clamped into the connecting hole (1-12).

6. A convertible office chair as claimed in claim 1, characterised in that the bottom of the seat (6) is also provided with legs (2).