CN215776698U

CN215776698U - Office chair

Info

Publication number: CN215776698U
Application number: CN202121924504.4U
Authority: CN
Inventors: 徐润秋
Original assignee: Zhejiang Zhongwei Intelligent Furniture Co ltd
Current assignee: Zhejiang Zhongwei Intelligent Furniture Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-11
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to the technical field of chairs and discloses an office chair which comprises a seat plate, wherein supporting legs are fixedly connected to the lower surface of the seat plate, connecting rods are respectively rotated on the side walls of two sides of the seat plate, a backup plate is fixedly connected to the side wall of one side of each connecting rod, an L-shaped holding rod is fixedly connected to the side wall of one side, far away from the backup plate, of each connecting rod, a screw is arranged on the side wall of one side, far away from the connecting rods, of each L-shaped holding rod, and one end, close to each L-shaped holding rod, of each screw penetrates through the L-shaped holding rod to be in threaded connection with the seat plate. According to the utility model, the connecting rod is matched with the L-shaped holding rod and the like, so that the L-shaped holding rod serves as a holding handle during the operation, and the L-shaped holding rod fixes the backup plate, so that a user can sit on the seat plate for rest, and can loosen the screw, rotate the L-shaped holding rod and the backup plate and lay the backup plate flat during noon break, so that the user can sleep on the L-shaped holding rod for rest.

Description

Office chair

Technical Field

The utility model relates to the technical field of chairs, in particular to an office chair.

Background

With the increasing popularity of computer office work, the rapid development of office supplies and other production industries is in progress. People can better select products to enable the office environment to be more comfortable in the market, and a proper chair obviously has an important position.

The chair in the market has a single function, and can only be used by a user, the user can only sit on the chair and then take a rest on a computer desk when the user has a rest in the afternoon.

To this end, we propose an office chair to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides an office chair.

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

the utility model provides an office chair, includes the bedplate, the lower fixed surface of bedplate is connected with the supporting leg, the connecting rod is all rotated to the both sides lateral wall of bedplate, and one side lateral wall fixedly connected with backup plate of connecting rod, one side lateral wall fixedly connected with L shape handrail that the backup plate was kept away from to the connecting rod, and one side lateral wall that the connecting rod was kept away from to L shape handrail is provided with the screw, the one end that the screw is close to L shape handrail runs through L shape handrail and bedplate threaded connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the connecting rod is matched with the L-shaped holding rod and the like, so that the L-shaped holding rod serves as a holding handle during the operation, and the L-shaped holding rod fixes the backup plate, so that a user can sit on the seat plate for rest, and can loosen the screw, rotate the L-shaped holding rod and the backup plate and lay the backup plate flat during noon break, so that the user can sleep on the L-shaped holding rod for rest.

2. According to the utility model, by arranging the connecting plate, when a user lies on the connecting plate for rest, the connecting plate can support the legs of the user, so that the comfortable sensation of the user is increased, by arranging the cushion, the cushion can serve as a pillow when the user lies on the backup plate, by arranging the rubber sleeve, the friction force at one end of the screw can be increased, the screw can be conveniently rotated by the user, and by arranging the ball, the office chair can be conveniently moved when the user sits on the backup plate.

Drawings

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

FIG. 2 is a schematic view of an overall structure of an office chair according to the present invention;

fig. 3 is a schematic structural view of a supporting leg of an office chair according to the present invention.

In the figure: 1. a seat plate; 2. supporting legs; 3. a connecting rod; 4. a backup plate; 5. an L-shaped handrail; 6. a screw; 7. a hinge; 8. a connecting plate; 9. a soft cushion; 10. and a ball.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, an office chair comprises a seat plate 1, wherein supporting legs 2 are fixedly connected to the lower surface of the seat plate 1, connecting rods 3 are rotated on the side walls of the two sides of the seat plate 1, a backup plate 4 is fixedly connected to the side wall of one side of each connecting rod 3, the side wall of one side, far away from the backup plate 4, of each connecting rod 3 is fixedly connected with an L-shaped handrail 5, a screw 6 is arranged on the side wall, far away from the connecting rods 3, of each L-shaped handrail 5, and one end, close to the L-shaped handrail 5, of each screw 6 penetrates through the L-shaped handrail 5 to be in threaded connection with the seat plate 1.

Further, referring to fig. 2, the upper surface of bedplate 1 is seted up flutedly, and the bottom fixedly connected with hinge 7 of recess, and hinge 7 keeps away from one side lateral wall fixedly connected with connecting plate 8 of bedplate 1, and the upper surface fixedly connected with cushion of connecting plate 8, through setting up connecting plate 8, can lie above the rest when the user, connecting plate 8 can support user's shank to increase its comfort.

Further, referring to fig. 1 and 2, a cushion 9 is fixedly connected to a side wall of the back plate 4, and an anti-slip groove is formed in a side wall of the cushion 9 away from the back plate 4, so that the cushion 9 can serve as a pillow when a user lies on the back plate 4 by arranging the cushion 9.

Further, referring to fig. 1, the fixed cover of outer wall of screw 6 is equipped with the rubber sleeve, and the outer wall of rubber sleeve has seted up anti-skidding line, through setting up the rubber sleeve, can increase the frictional force of 6 one ends of screw, and convenient to use person rotates screw 6.

Further, referring to fig. 1 and 3, a clamping groove is formed in the lower surface of the supporting leg 2, a ball 10 is clamped in the clamping groove, and the office chair can be moved conveniently when a user sits on the office chair through the ball 10.

In the utility model, when a user needs to have a rest at noon, the screw 6 can be rotated and loosened, the L-shaped holding rod 5 and the backup plate 4 are rotated, the backup plate 4 is laid flat, one end of the L-shaped holding rod 5 is abutted against the ground, the L-shaped holding rod 5 is used for supporting the backup plate 4, the connecting plate 8 is rotated to a position horizontal to the seat plate 1, the user can lie on the plate for rest, after the user has a rest, the user can rotate the L-shaped holding rod 5 to reset with the backup plate 4, after the L-shaped holding rod 5 is fixed again by using the screw 6, the connecting plate 8 is rotated, and the user can sit on the plate for work.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an office chair, includes bedplate (1), the lower fixed surface of bedplate (1) is connected with supporting leg (2), its characterized in that, connecting rod (3) are all rotated to the both sides lateral wall of bedplate (1), and one side lateral wall fixedly connected with backup plate (4) of connecting rod (3), one side lateral wall fixedly connected with L shape handrail (5) of backup plate (4) are kept away from in connecting rod (3), and one side lateral wall that connecting rod (3) were kept away from in L shape handrail (5) is provided with screw (6), L shape handrail (5) and bedplate (1) threaded connection are run through to one end that screw (6) are close to L shape handrail (5).

2. An office chair as claimed in claim 1, wherein the upper surface of the seat plate (1) is provided with a groove, the bottom of the groove is fixedly connected with a hinge (7), a side wall of the hinge (7) far away from the seat plate (1) is fixedly connected with a connecting plate (8), and the upper surface of the connecting plate (8) is fixedly connected with a cushion.

3. An office chair as claimed in claim 1, wherein a side wall of one side of the backrest plate (4) is fixedly connected with a cushion (9), and a side wall of one side of the cushion (9) far away from the backrest plate (4) is provided with an anti-slip groove.

4. The office chair as claimed in claim 1, wherein a rubber sleeve is fixedly sleeved on the outer wall of the screw (6), and the outer wall of the rubber sleeve is provided with anti-slip threads.

5. An office chair as claimed in claim 1, wherein the lower surface of the supporting leg (2) is provided with a slot, and the ball (10) is clamped in the slot.