CN209898773U - Multifunctional office chair - Google Patents

Abstract

The utility model provides a multifunctional office chair, which comprises a backrest, an armrest, a seat, a plug-in frame and a support frame. The upper and lower parts of the backrest are respectively provided with arc-shaped convex surfaces, and a massager is arranged in the arc-shaped convex surfaces. The massager is communicated with an external power supply through a power cord, the seat is hinged with the bottom of the backrest through a first rotating shaft, the armrest includes an upper armrest and a lower armrest hinged through a first roller, and the upper armrest is hinged through a first roller. The second rotating shaft is hingedly arranged on the side of the lower part of the backrest; the lower armrest is hingedly arranged on the side of the seat through the third rotating shaft, the support frame is vertically arranged on the bottom of the seat, and the bottom end surface of the seat is fixedly arranged The pipe sleeve is provided with a plug-in frame connected to the table board through the pipe sleeve. The utility model provides a multifunctional office chair which can be used for a user's lunch break and massage and can be used as an integrated office chair.

Description

A multifunctional office chair

technical field

The utility model relates to office supplies, in particular to an office chair.

Background technique

With the acceleration of the pace of life and the increase of work intensity, the lunch break time is short, and there is no time to go home for a lunch break. We can only take a nap in the office and join the work in the afternoon. Since the existing office chairs are mainly used for office use , can only use the arm instead of the pillow to sit at the desk for lunch break, not only does not sleep well, after waking up, both arms are numb or even sore, which cannot achieve the purpose of rest, but also oppresses the eyeball, affects vision, and is not good for health. At the same time, the staff are working at desks for a long time, and their bodies cannot get exercise. After a day's work, their backs are sore and neck pains, and they feel uncomfortable. In the long run, the cervical and lumbar vertebrae will be damaged to varying degrees.

Utility model content

The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, and to provide a multifunctional office chair, which has multiple functions suitable for naps and massages, and improves the user's comfort.

The technical solution to the problem is:

A multifunctional office chair, comprising a backrest, an armrest, a seat, a socket frame and a support frame, the upper part and the lower part of the backrest are respectively set as arc-shaped convex surfaces, and a massager is arranged in the arc-shaped convex surface, and the massager Connected to an external power source through a power cord, the seat is hinged to the bottom of the backrest through a first rotating shaft, the armrest includes an upper armrest and a lower armrest hinged through a first roller, and the upper armrest is hinged through a second rotating shaft The lower armrest is hingedly arranged on the side of the seat through the third rotation axis, the support frame is vertically arranged on the bottom of the seat, and the bottom end surface of the seat is fixed with a tube cover, so The pipe sleeve is connected to the table board through a plug-in frame.

A further technical solution is that the support frame includes a column and a plurality of supporting legs, the column is vertically arranged on the bottom end surface of the seat, and the plurality of supporting legs are arranged horizontally on the bottom of the column in the shape of umbrella ribs. The other ends of the supporting legs are respectively fixedly connected with a second roller.

A further technical solution is that the surfaces of the backrest, the seat and the armrest are fixedly covered with soft pads.

A further technical solution is that the plug-in frame includes a U-shaped rod and two L-shaped sleeve rods, one end of the sleeve rod is inserted into the tube sleeve, and the other end of the sleeve rod is connected to the two L-shaped rods. The free end is assembled, and the connecting section at the bottom of the U-shaped rod is hinged with the table board.

A further technical solution is that, the end of the sleeve rod inserted in the sleeve is fitted with a limit bolt.

The beneficial effects of the present utility model are:

The utility model has the advantages of simple design structure and convenient operation, and can be used as a desk and chair in daily work. During lunch break, the angle between each part can be adjusted, so that the staff can lie on the office chair to take a lunch break, and when overworked, the massager can be turned on. Massage to reduce fatigue. The utility model can also be used as an integrated office desk and chair, and can be used as a temporary desk and office chair when the conference room is not enough.

Description of drawings

The present utility model will be described in further detail below with reference to the accompanying drawings and specific embodiments.

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a state diagram of the utility model as an integrated office desk and chair.

Description of reference numerals

1. Backrest, 2. The first rotating shaft, 3. Armrest, 4. Upper armrest, 5. Lower armrest, 6. Second rotating shaft, 7. Third rotating shaft, 8. First roller, 9. Seat, 10. U-shaped rod, 11, table board, 12, sleeve rod, 13, pipe sleeve, 14, support frame, 15, support leg, 16, second roller, 17, power cord, 18, pillar, 19, limit bolt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. In the following description, many specific details are set forth in order to fully understand the present utility model, but the present utility model can also be implemented in other ways different from those described herein, and those skilled in the art can do so without departing from the connotation of the present utility model. Therefore, the present invention is not limited by the specific embodiments disclosed below.

In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" , "top", "bottom", "inside", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, only for the convenience of describing the present utility model and simplifying the description, rather than indicating Or imply that the referred device or element must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention.

Please refer to a multifunctional office chair shown in FIG. 1 and FIG. 2 , which mainly includes a backrest 1 , an armrest 3 , a seat 9 , a socket frame and a support frame 14 .

The upper and lower parts of the backrest 1 are set as arc-shaped convex surfaces, and the middle part is set as an outwardly inclined surface. The upper, middle and lower parts of the backrest 1 are integrated. A massager is arranged inside, and a soft pad is fixedly laid on the surface of the backrest. When the user leans on the backrest 1, the upper and lower parts of the backrest 1 just press against the user's neck and waist respectively, increasing the comfort of the user. At the bottom of the back of the backrest 1, there is a power cord 17 for providing power, one end of the power cord 17 is electrically connected to the massager, and the other end is used to connect to an external power supply. When the massager needs to be used, just connect the power cord 17.

The armrests 3 are provided with two, which are respectively located on both sides of the backrest 1 and the seat 9, each armrest 3 includes an upper armrest 4 and a lower armrest 5, and a first roller 8 is arranged between the upper armrest 4 and the lower armrest 5, The upper armrest 4 is hinged with the lower armrest 5 through the first roller 8 , the other end of the upper armrest 4 is hingedly arranged on the side surface of the lower part of the backrest 1 through the second rotating shaft 6 , and the other end of the lower armrest 5 is hinged through the third rotating shaft 7 It is arranged on the side of the seat 9, and the surface of the upper armrest is fixedly covered with a soft pad.

The seat 9 is located at the bottom of the backrest 1 , and the seat 9 is hinged with the bottom of the backrest 1 through the first rotating shaft 2 , and a soft pad is fixedly laid on the surface of the seat 9 . On the bottom end face of the seat 9 is fixedly provided a tube sleeve 13 for assembling the socket frame.

Below the seat 9 is provided a plug-in frame, and the plug-in frame includes a U-shaped rod 10 and two sleeve rods 12 . The sleeve rod 12 is an L-shaped folded rod, one end of the sleeve rod 12 is inserted into the sleeve 13, and a limit bolt 19 is sleeved at the end of the end to prevent the sleeve rod 12 from being damaged by the sleeve. 13 slides out. The other end of the sleeve rod 12 is assembled with the two free ends of the U-shaped rod for inserting and fixing the U-shaped rod. A concave channel is formed transversely through the middle of one side of the table board 11, and the concave channel corresponds to the connecting section of the bottom of the U-shaped rod 10, and the connecting section of the U-shaped rod 10 can be embedded in the channel, and , the connecting segments can rotate relative to each other in the channel, so as to realize the flipping of the table top. A soft pad is laid on the other side of the table top 11 .

The support frame 14 includes a pillar 18 , a support leg 15 and a second roller 16 , the pillar 18 is vertically arranged on the bottom end surface of the seat 9 , and the plurality of support legs 15 are arranged horizontally on the pillar 18 in the shape of an umbrella. The other end of each support leg 15 is fixedly connected to a second roller 16 respectively.

The use process of the present utility model is:

In the present invention, when the table board is not required, both the plug-in frame and the table board 11 are placed under the seat 5, as shown in FIG. 1 .

When used as a reclining chair for lunch break, firstly rotate the first rotating shaft 2 to make the backrest 1 reach the most comfortable angle, while rotating the first rotating shaft 2, the angle between the backrest 1 and the seat 9 changes, driving the second rotating shaft 6. The third rotating shaft 7 and the first roller 8 rotate, and the angle between the upper armrest 4 and the lower armrest 5 is also changing, so that the user's arm can be naturally placed on the armrest with the change of the body angle. If a massager is used, connect the power cord 17 to start the massage.

When used as an integrated office and chair, the sleeve rod 12 is first pulled out, and the U-shaped rod 10 is pulled out from the tube sleeve 13 . Then, remove the limit bolt 19 at the end of the sleeve rod 12, insert the sleeve rod 12 into the sleeve 13, screw the limit bolt 19 from the end, and then insert the free end of the U-shaped rod 10 into the sleeve In the rod 12, the utility model presents the state shown in FIG. 2 . Finally, turn the table top 11 and adjust it to an appropriate angle before use.

The above descriptions are only preferred embodiments of the present invention, and obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Claims (5)

1. A multifunctional office chair, characterized in that: it comprises a backrest, an armrest, a seat, a plug-in frame and a support frame, and the upper and lower parts of the backrest are respectively set as an arc-shaped convex surface, and massage is provided in the arc-shaped convex surface The massager is connected to an external power supply through a power cord, the seat is hinged with the bottom of the backrest through a first rotating shaft, the armrest includes an upper armrest and a lower armrest hinged through a first roller, the upper The armrest is hingedly arranged on the side surface of the lower part of the backrest through the second rotation axis; the lower armrest is hingedly arranged on the side surface of the seat seat through the third rotation axis, the support frame is vertically arranged at the bottom of the seat seat, and the bottom end surface of the seat seat is hingedly arranged. A pipe sleeve is fixedly arranged, and a plug-in frame connected to the table board is arranged in the pipe sleeve. 2. A multifunctional office chair according to claim 1, characterized in that: the support frame comprises a pillar and a plurality of supporting legs, the pillar is vertically arranged on the bottom end surface of the chair seat, and the plurality of supporting legs are arranged in a The rib-shaped circumferences are evenly arranged on the bottom of the pillar, and the other end of each support leg is respectively fixedly connected with a second roller. 3 . The multifunctional office chair according to claim 1 , wherein the surfaces of the backrest, the seat and the armrest are fixedly laid with soft pads. 4 . 4 . The multifunctional office chair according to claim 1 , wherein the plug-in frame comprises a U-shaped rod and two L-shaped sleeve rods, and one end of the sleeve rods is inserted into the tube. 5 . In the sleeve, the other end of the sleeve rod is assembled with the two free ends of the U-shaped rod, and the connecting section at the bottom of the U-shaped rod is hinged with the table board. 5 . The multifunctional office chair according to claim 4 , wherein the end of the sleeve rod inserted into the sleeve is equipped with a limit bolt. 6 .

Images