CN210961129U

CN210961129U - Office chair capable of building body

Info

Publication number: CN210961129U
Application number: CN201921859638.5U
Authority: CN
Inventors: 李云贵; 朱晓希; 李德新; 李志新
Original assignee: Sichuan Yungui Office Furniture Co ltd
Current assignee: Sichuan Yungui Office Furniture Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-10
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses an office chair that can body-building relates to office chair technical field. This but office chair of body-building, including the cushion and the back of the chair, first recess has been seted up to the vertical central line department of back of the chair rear surface, there is first slide rail through bolted connection in the first recess, sliding connection has first slider in the first slide rail, first slider rear surface welding has the spring, threaded connection has the locking bolt on the first slider, this office chair that can body-building, through the spring and the handle that set up, when making the user sit on this seat, can carry out body-building or relax through the mode that draws the spring to both sides. And, this but office chair of body-building through the gasbag that sets up to pass through check valve and trachea with first utricule and second utricule and connect, make the gasbag aerify, make the user can sit more comfortablely, in addition, through the second slide rail and the second slider that set up, make the position that the user can adjust the gasbag alleviate waist tired out.

Description

Office chair capable of building body

Technical Field

The utility model relates to an office furniture technical field specifically is a but office chair of body-building.

Background

The office chair refers to various chairs which are convenient to work in daily work and social activities, office partners divide the office chair into a narrow meaning and a broad meaning, the narrow office chair refers to a backrest chair on which a person sits when working on a desktop in a sitting posture, the broad sense office chair refers to all chairs used in offices, including executive chairs, middle class chairs, guest chairs, employee chairs, conference chairs, visitor chairs, training chairs and the like, the existing office chair is not provided with a body-building device, the waist cannot be relaxed on the office chair after work, in addition, the waist is easy to fatigue after long sitting, the existing office chair is not provided with a back cushion, and contact points between the waist and the office chair cannot be increased to relieve fatigue.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but office chair of body-building to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an office chair that can body-building, includes the cushion and the back of the chair, the cushion underrun bolted connection support frame, the support frame upper surface has the handrail through bolted connection, the vertical central line department in back of the chair rear surface has seted up first recess, there is first slide rail through bolted connection in the first recess, sliding connection has first slider in the first slide rail, the skin weld has the spring behind the first slider, the handle has all been welded to the spring both sides, there is the couple through the bolt about vertical central line symmetric connection in the chair back side, threaded connection has the locking bolt on the first slider, the second recess has all been seted up to back of the chair both sides, there is the second slide rail through bolted connection in the second recess, sliding connection has the second slider, two in the second slide rail be connected with the gasbag between the second slider.

Further, the first slider is welded at the center of the spring.

Furthermore, the chair back and the seat cushion are in L-shaped structures, and the chair back and the seat cushion are integrally formed.

Furthermore, soft pads are sleeved on the outer surfaces of the chair back and the cushion.

Furthermore, a first sheath is sleeved on the top of the handrail, and a second sheath is sleeved on the bottom of the support frame.

Furthermore, the first slide rail is in an L-shaped structure, and part of the first slide rail is embedded in the seat cushion.

Further, the air bag consists of a first bag body and a second bag body, and the first bag body and the second bag body are connected through an air pipe and a one-way valve.

The utility model provides an office chair capable of body building. The method has the following beneficial effects:

(1) this but office chair of body-building through spring and the handle that sets up for when the user sits on this seat, can be through to the mode that draws the spring to both sides body-building or relax.

(2) This but office chair of body-building through the gasbag that sets up to pass through check valve and trachea with first utricule and second utricule and connect, make the gasbag aerify, make the user can sit more comfortablely, in addition, through second slide rail and the second slider that sets up, make the position that the user can adjust the gasbag alleviate the waist tired out.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is a rear view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 4 is a side view of the structure of the present invention;

fig. 5 is a structural view of the airbag of the present invention.

In the figure: 1. a chair back; 2. a first groove; 3. a first slide rail; 4. a support frame; 5. a handrail; 6. a cushion; 7. hooking; 8. a first slider; 9. a spring; 10. a handle; 11. locking the bolt; 12. a second groove; 13. a second slide rail; 14. a second slider; 15. an air bag; 151. a first bladder; 152. a one-way valve; 153. a second bladder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Please refer to fig. 1-5, the utility model provides a technical scheme, but office chair of body-building, including cushion 6 and back of the chair 1, back of the chair 1 is L shape structure with cushion 6, and back of the chair 1 and cushion 6 integrated into one piece, back of the chair 1 and cushion 6 surface all overlap and are equipped with the cushion, make the user sit more comfortable, cushion 6 bottom surface is through bolted connection support frame 4, support for whole seat provides the support, support frame 4 upper surface is through bolted connection handrail 5, handrail 5 top cover is equipped with first sheath, support frame 4 bottom cover is equipped with the second sheath, fish tail ground when avoiding the seat to move, back of the chair 1 vertical central line department has seted up first recess 2, there is first slide rail 3 through bolted connection in first recess 2, first slide rail 3 is L shape structure, and part first slide rail 3 inlays to establish in cushion 6, first slide rail 3 sliding connection has first slider 8 in first slide rail 3, first slider 8 rear surface welding has utricule 9, first slider 8 utricule 8 welds in the center department of first slider 9, can be carried out through the mode of spring 9 through drawing spring 9 to the spring 9, strengthen the strength adjustment of two-adjustable arm, it is convenient for the gasbag 15, it can be connected with the second gasbag 15 before the second gasbag 15, it is connected with the second gasbag 15, it can be used for the smooth pressure pump through the second gasbag 15, it is connected with the smooth pressure pump through the second slider of the smooth slide rail 15, it is connected with the smooth gasbag 15 gasbag through the smooth slide rail 15, it is connected with the smooth gasbag through the smooth gasbag 15 gasbag through the smooth gasbag 15 gasbag through the smooth slide rail 15, it is connected with the smooth gasbag through the smooth gasbag to the smooth slide rail 15, it is connected with the smooth gasbag to the smooth gasbag through the smooth gasbag to the smooth gasbag through the smooth slide rail 15, it is connected with the smooth gasbag through the smooth gasbag to the smooth slide rail 15, it is connected with the smooth slide rail 15, it is more.

The working principle is as follows: firstly, when using this office chair body-building, take off handle 10 from couple 7, remove first slider 8 to suitable position department, and lock through locking bolt 11, this moment, alright carry out body-building with pulling handle 10 to both sides, position according to first slider 8 is different, the muscle position of taking exercise also is different, can take exercise according to the commonly used chest expander in the market, secondly, when using, after sitting for a long time, when tired phenomenon appears in the waist, move gasbag 15 to suitable position department, aerify to second gasbag 153 through first gasbag 151, after gas is full of in second gasbag 153, the people can lean on gasbag 15 and alleviate tired.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An office chair capable of building body, which comprises a cushion (6) and a chair back (1), and is characterized in that: the cushion (6) bottom surface is connected with the support frame (4) through bolts, the upper surface of the support frame (4) is connected with a handrail (5) through bolts, a first groove (2) is formed in the vertical central line of the back surface of the chair back (1), a first sliding rail (3) is connected in the first groove (2) through bolts, a first sliding block (8) is connected in the first sliding rail (3) in a sliding mode, a spring (9) is welded on the rear surface of the first sliding block (8), handles (10) are welded on two sides of the spring (9), a hook (7) is symmetrically connected on the rear side of the chair back (1) through bolts relative to the vertical central line, a locking bolt (11) is connected on the first sliding block (8) in a threaded mode, second grooves (12) are formed in two sides of the chair back (1), and a second sliding rail (13) is connected in the second grooves, and a second sliding block (14) is connected in the second sliding rail (13) in a sliding manner, and an air bag (15) is connected between the two second sliding blocks (14).

2. An exercise office chair as claimed in claim 1, wherein: the first sliding block (8) is welded at the center of the spring (9).

3. An office chair capable of exercising according to claim 1, wherein the chair back (1) and the seat cushion (6) are L-shaped, and the chair back (1) and the seat cushion (6) are integrally formed.

4. An exercise office chair as claimed in claim 1, wherein: the outer surfaces of the chair back (1) and the cushion (6) are all sleeved with soft cushions.

5. An exercise office chair as claimed in claim 1, wherein: the top of the handrail (5) is sleeved with a first sheath, and the bottom of the support frame (4) is sleeved with a second sheath.

6. An office chair capable of exercising according to claim 1, wherein the first slide rail (3) is L-shaped, and part of the first slide rail (3) is embedded in the seat cushion (6).

7. An exercise office chair as claimed in claim 1, wherein: the air bag (15) consists of a first bag body (151) and a second bag body (153), and the first bag body (151) and the second bag body (153) are connected through an air pipe and a one-way valve (152).