CN215837980U

CN215837980U - Office chair

Info

Publication number: CN215837980U
Application number: CN202120182919.2U
Authority: CN
Inventors: 王铁成
Original assignee: Guangdong Enzhiyuan Technology Co ltd
Current assignee: Guangdong Enzhiyuan Technology Co ltd
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2022-02-18
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses an office chair which comprises a backrest and a seat, wherein a first rotating module is fixedly installed in the middle of the backrest, a second rotating module is installed at the upper end of an armrest, a supporting frame is fixedly installed at the bottom end of the seat, a first puller and a second puller are installed at the bottom end of the seat, far infrared emitting plates are fixedly installed inside the backrest and the seat, angle adjustment can be carried out according to the self condition of a user, and the office chair is more comfortable and suitable for wide popularization.

Description

Office chair

Technical Field

The utility model belongs to the technical field of related household articles, and particularly relates to an office chair.

Background

An office chair is a variety of chairs which are convenient to work in daily work and social activities, the office chair is an indispensable part in daily work, however, common office chairs are fixed in height, some backrests are fixed in angle, no method is available for adjusting the angle according to the actual situation of a user, people sitting in an office for a long time can easily feel waist soreness and backache, general fatigue and the like, cervical spondylosis, lumbar spondylosis and the like are easily caused, the existing office chair does not have the function of enabling the user to feel comfortable, and great health risks exist under the condition of long-term use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an office chair, which solves the problems that the common office chairs proposed in the background art are all fixed in height, some backrests are also fixed in angle, and the angle cannot be adjusted according to the actual situation of a user.

In order to achieve the purpose, the utility model provides the following technical scheme:

an office chair, includes back and seat, its characterized in that: the utility model discloses a chair, including the middle fixed mounting of back, the first rotating module of middle fixed mounting of back, the both ends of seat difference fixed mounting handrail, the top of handrail sets up the installation cushion, the upper end of handrail sets up the rotatory module of installation second, the bottom fixed mounting support frame of seat, the upper end fixed mounting swivel mount of support frame, the top fixed mounting bearing board of swivel mount, the bottom fixed mounting fixed block of support frame, the fixed surface installation of fixed block grabs the floor, grab the bottom fixed mounting universal pulley on floor, the bottom of seat sets up the first handle of installation, the right side fixed mounting second handle of first handle, the seat left side sets up the installation auxiliary block, the upper end fixed mounting control panel of auxiliary block, the inside fixed mounting far infrared transmitting plate of back and seat.

Preferably, the first rotating module and the second rotating module are arranged to be connected, the first rotating module is arranged to be capable of driving the cushion to rotate, the second rotating module is arranged to be capable of adjusting the angle of the armrest, and the first rotating module and the second rotating module are both arranged to be capable of adjusting the 90-degree structure.

Preferably, the inside of back and seat sets up the installation wood composite sheet, the upper and lower both sides of wood composite sheet set up the installation latex sponge respectively, the far infrared transmitting plate sets up and installs at latex sponge inner structure, the outside fixed mounting one deck leather structure of latex sponge.

Preferably, the surface of the control panel is provided with function pressing keys, and the function pressing keys are respectively provided with different function structures.

Preferably, the first puller is set to be of a structure capable of adjusting the height of the seat, the second puller is set to be of a structure capable of adjusting the angle of the backrest, and the first puller and the second puller are set to be of structures of different shapes.

Preferably, the rotating frame and the supporting plate are arranged to be of a 90-degree rotating structure, and the supporting plate is arranged to be of a foot supporting structure.

Compared with the prior art, the utility model provides an office chair which has the following beneficial effects:

the utility model relates to an office chair, which is provided with a backrest and a seat, wherein the backrest and the seat are respectively provided with a first rotating module and a second rotating module which are arranged into a connecting structure and can drive armrests to rotate to be adjusted to proper angles and heights so as to prevent the chair from being pushed into the bottom of a desk due to too low desktop and enable arms to be closer to the desktop after the armrests are lifted up, thus facilitating office work of people, the bottom end of the seat is provided with a first puller and a second puller, the first puller is arranged into a structure capable of adjusting the height of the seat, the second puller is arranged into a structure capable of adjusting the angle of the backrest, so that the adjustment of the user can be more convenient according to the actual situation of the user, the office chair has practicability, and the first puller and the second puller are arranged into structures with different shapes, so that the user can distinguish different functions according to the different shapes for use under the condition that the user cannot see, the utility model has the advantages of saving time, improving work efficiency, arranging and installing a bearing plate at the bottom of the chair, helping people to play a bearing role to feet when having a rest, better helping people relax the body, simultaneously promoting the blood circulation at the ankle, preventing the occurrence of diseases such as varicose veins and the like on the body, arranging an installing support frame and a universal pulley at the bottom of the chair, being matched with each other and being capable of being freely adjusted up and down, simultaneously leading the office chair to have more flexible performance, fixedly installing a far infrared transmitting plate at the back and the inside of the chair, arranging an installing control panel at the left side of the chair, helping people to use quickly, having the function of adjusting temperature and preventing the body of people from being scalded or accidents caused by overhigh temperature, the utility model discloses an office chair, arranging and installing a far infrared transmitting plate inside, helping people to promote the blood circulation in the body when being used for a long time, can also be adjusted according to the self condition of the user, is more comfortable and is suitable for wide popularization.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a schematic view of an office chair according to the present invention;

FIG. 2 is a right side view of the chair according to the present invention;

FIG. 3 is a schematic view of a seat structure according to the present invention;

FIG. 4 is a schematic view of a chair material structure according to the present invention;

in the figure: 1. a backrest; 2. a seat; 3. a handrail; 4. a first rotation module; 5. a second rotation module; 6. a soft cushion; 7. a rotating frame; 8. a support plate; 9. a support frame; 10. a fixed block; 11. intelligently grabbing the floor; 12. a universal pulley; 13. a first puller; 14. a second hand is pulled out; 15. An auxiliary block; 16. a control panel; 17. a far infrared emitting plate; 18. a function button is pressed; 19. a solid wood composite board; 20. a latex sponge; 21. a leather structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an office chair comprises a backrest 1 and a seat 2, wherein a first rotating module 4 is fixedly installed in the middle of the backrest 1, armrests 3 are respectively and fixedly installed at two ends of the seat 2, a mounting soft cushion 6 is arranged at the top ends of the armrests 3, a second rotating module 5 is installed at the upper ends of the armrests 3, the first rotating module 4 and the second rotating module 5 are arranged to be connected structures, the first rotating module 4 is arranged to be capable of driving the soft cushion 6 to rotate, the second rotating module 5 is arranged to be capable of adjusting the angle structure of the armrests 3, the first rotating module 4 and the second rotating module 5 are arranged to be capable of adjusting 90-degree structures, the armrests 3 can be driven to rotate and be adjusted to a proper angle and height, the chair is prevented from being pushed into the bottom of a table due to the fact that the table top is too low, and the arms can be closer to the table top after the armrests 3 are lifted, the chair is convenient for people to work, the supporting frame 9 is fixedly installed at the bottom end of the chair 2, the rotating frame 7 is fixedly installed at the upper end of the supporting frame 9, the supporting plate 8 is fixedly installed at the top end of the rotating frame 7, the rotating frame 7 and the supporting plate 8 are set to be of a 90-degree rotating structure, the supporting plate 8 is set to be of a foot supporting structure, people can be helped to play a role of supporting feet when having a rest, people can be better helped to relax the body, blood circulation at the ankle is promoted, diseases such as varicose veins and the like of the body are prevented, the fixing block 10 is fixedly installed at the bottom end of the supporting frame 9, the floor 11 is fixedly installed on the surface of the fixing block 10, the universal pulleys 12 are fixedly installed at the bottom end of the floor 11, the first pulling hand 13 is installed at the bottom end of the chair 2, and the second pulling hand 14 is fixedly installed on the right side of the first pulling hand 13, the chair comprises a first handle 13, a second handle 14, a backrest 1, a seat, a control panel 16, a first pull-out piece 13, a second pull-out piece 14, a third pull-out piece 13, a fourth pull-out piece 14, a fourth pull-out piece 16, a fourth pull-out piece 18, a fourth pull-out piece 16 and a fourth pull-out piece, wherein the first pull-out piece 13 is arranged to be of a height structure of the adjustable chair 2, the second pull-out piece 14 is arranged to be of an angle structure of the adjustable backrest 1, the first pull-out piece 13 and the second pull-out piece 14 are arranged to be of different shapes, which help users to distinguish different shapes to use, thereby saving time and improving work efficiency, can prevent that the high temperature from causing scald or occurence of failure to people's health, the inside fixed mounting far infrared transmitting plate 17 of back 1 and seat 2, the inside of back 1 and seat 2 sets up installation wood composite sheet 19, the upper and lower both sides of wood composite sheet 19 set up installation latex sponge 20 respectively, far infrared transmitting plate 17 sets up and installs at latex sponge 20 inner structure, latex sponge 20's outside fixed mounting one deck leather structure 21, the utility model relates to an office chair sets up installation far infrared transmitting plate in inside, can help people promote blood circulation in the health when long-term the use, can also adjust according to user's self condition, and is more comfortable, is fit for extensively promoting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An office chair comprising a backrest (1) and a seat (2), characterized in that: the middle fixed mounting first rotating module (4) of the backrest (1), the two ends of the seat (2) are respectively fixedly mounted with handrails (3), the top end of the handrails (3) is provided with a mounting cushion (6), the upper end of the handrails (3) is provided with a mounting second rotating module (5), the bottom fixed mounting support frame (9) of the seat (2), the upper end fixed mounting rotating frame (7) of the support frame (9), the top fixed mounting bearing plate (8) of the rotating frame (7), the bottom fixed mounting fixed block (10) of the support frame (9), the fixed surface mounting of the fixed block (10) grabs the floor (11), the bottom fixed mounting universal pulley (12) of the floor (11) is grabbed, the bottom end of the seat (2) is provided with a mounting first puller (13), the right side fixed mounting second puller (14) of the first puller (13), seat (2) left side sets up installation auxiliary block (15), the upper end fixed mounting control panel (16) of auxiliary block (15), the inside fixed mounting far infrared emission board (17) of back (1) and seat (2).

2. An office chair as claimed in claim 1, wherein: first rotation module (4) and second rotation module (5) set up to the connection structure, just first rotation module (4) set up to can drive cushion (6) revolution mechanic, second rotation module (5) set up to the angle structure of adjusting handrail (3), just first rotation module (4) and second rotation module (5) all set up to adjust 90 degrees structures.

3. An office chair as claimed in claim 1, wherein: the inside of back (1) and seat (2) sets up installation wood composite sheet (19), the upper and lower both sides of wood composite sheet (19) set up installation latex sponge (20) respectively, far infrared transmitting plate (17) set up and install in latex sponge (20) inner structure, the outside fixed mounting one deck leather structure (21) of latex sponge (20).

4. An office chair as claimed in claim 1, wherein: the surface of the control panel (16) is provided with function pressing keys (18), and the function pressing keys (18) are respectively provided with different function structures.

5. An office chair as claimed in claim 1, wherein: first handle (13) set up to adjustable seat (2) high structure, second handle (14) set up to adjustable back (1) angle structure, just first handle (13) and second handle (14) set up to different shape structures.

6. An office chair as claimed in claim 1, wherein: the rotating frame (7) and the bearing plate (8) are arranged to be of a 90-degree rotating structure, and the bearing plate (8) is arranged to be of a foot bearing structure.