CN215874040U - Can alleviate tired adjustable office chair - Google Patents

Abstract

The utility model discloses an adjustable office chair capable of relieving fatigue, which comprises a seat plate, wherein the rear end of the seat plate is provided with a back backup plate, the front end of the back backup plate and the upper end of the seat plate are provided with water bags, the water bags are filled with liquid, the office chair also comprises a temperature control assembly, the utility model can effectively promote the blood circulation and the cell metabolism of a user, improve the function of endocrine glands, eliminate nervous tension and fatigue, and provide greater comfort for the user by arranging the water bag, the height and the angle of the seat plate are adjusted by arranging the three back backup plates, so that various sitting postures of a user can be effectively met, the application scene of the office chair is improved, and the application range of the lifting device is wide.

Description

Can alleviate tired adjustable office chair

Technical Field

The utility model belongs to the technical field of office chairs, and particularly relates to an adjustable office chair capable of relieving fatigue.

Background

The chair is a daily life furniture, a seat with a backrest and armrests, and the types of the chair are gradually increased along with the development of modern science and technology and the needs of life so as to be suitable for different occasions;

the office chair is a chair applied to office places, but the existing office chair cannot effectively eliminate nervous tension and fatigue, and cannot effectively meet various sitting postures of users, so that the application range of the office chair is small, and therefore the adjustable office chair capable of relieving fatigue is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable office chair capable of relieving fatigue, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable office chair capable of relieving fatigue comprises a seat plate, wherein a back backup plate is arranged at the rear end of the seat plate, a water bag is arranged at the front end of the back backup plate and positioned at the upper end of the seat plate, and liquid is filled in the water bag;

the office chair also comprises a temperature control component used for adjusting the temperature of the liquid in the water bag;

the lower end of the seat plate is provided with an adjustable bearing mechanism.

Preferably, the temperature control assembly at least comprises a heater and a heating wire, the heater is fixedly connected to the rear end of the back backup plate, the heating wire is assembled at one end of the heater, and one end of the heating wire, which is far away from the heater, penetrates through the back backup plate and the water bag and is positioned inside the water bag;

an elastic supporting piece is arranged inside the water bag.

Preferably, adjustable bearing mechanism is including solid fixed ring, gu fixed ring's inside is provided with three altitude mixture control subassembly, and is three altitude mixture control subassembly is the article font and arranges, is located the front end altitude mixture control subassembly and seat sliding connection, be located two of rear end altitude mixture control subassembly and seat rotate to be connected.

Preferably, the upper ends of the three height adjusting assemblies are fixedly connected with first connecting pieces, the front end of the lower end of the seat plate is provided with a guide groove, and a moving seat is slidably connected inside the guide groove;

the lower extreme of seat is provided with three second connecting piece, wherein two second connecting piece fixed connection is in the rear end of seat lower extreme, another second connecting piece fixed connection is at the lower extreme that removes the seat, and three second connecting piece rotates with three first connecting piece respectively and is connected.

Preferably, the height adjusting assembly comprises a transmission motor, the transmission motor is fixedly connected to the lower end of the fixing ring, the output end of the transmission motor penetrates through the fixing ring and is fixedly connected with a limit threaded rod, the outer side of the limit threaded rod is connected with a limit threaded sleeve, and the first connecting piece is fixedly connected to the upper end of the limit threaded sleeve.

Preferably, the lower end of the fixing ring is also provided with a plurality of universal wheels.

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

(1) this office chair can effectually promote user's blood circulation and the metabolism of cell through setting up water bag and temperature control unit, improves the function of endocrine gland, eliminates nervous tension and fatigue, and can provide great travelling comfort for the user through setting up the water bag.

(2) This office chair adjusts the height and the angle of seat through setting up three back backup plate, can effectually satisfy user's various position of sitting, promotes office chair's application scene to great hoisting device's application scope.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the overall cutaway structure of the present invention;

FIG. 3 is a schematic structural view of an adjustable load bearing mechanism of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 at A in accordance with the present invention;

fig. 5 is a schematic structural view of the height adjusting assembly of the present invention.

In the figure: 1. a seat plate; 2. an adjustable load bearing mechanism; 3. a handrail; 4. a heater; 5. heating wires; 6. a back backup plate; 7. a universal wheel; 8. a height adjustment assembly; 9. mounting a plate; 10. a first connecting member; 11. a second connecting member; 12. a movable seat; 13. a drive motor; 14. a limit threaded rod; 15. a limiting threaded sleeve; 16. a guide groove; 17. a water bag; 18. a fixing ring; 19. an elastic support member.

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 to 5, the present invention provides an adjustable office chair capable of relieving fatigue, including a seat plate 1, a back backup plate 6 is disposed at the rear end of the seat plate 1, a water bag 17 is disposed at the front end of the back backup plate 6 and at the upper end of the seat plate 1, and liquid is filled in the water bag 17;

when in use, a user sits on the upper end of the seat plate 1, the back of the user leans against the water bag 17, and because the water bag 17 is filled with liquid, when the user leans against the water bag 17, the water bag 17 can be completely attached to the back of the user, thereby providing great comfort for the user;

in order to relieve fatigue of the user, the office chair further comprises a temperature control component for adjusting the temperature of the liquid in the water bag 17;

for better explanation of the temperature control assembly, please refer to fig. 1-2, which disclose a specific structure of the temperature control assembly, the temperature control assembly at least comprises a heater 4 and a heating wire 5, the heater 4 is fixedly connected to the rear end of the back rest 6, the heating wire 5 is assembled at one end of the heater 4, and one end of the heating wire 5 far away from the heater 4 penetrates through the back rest 6 and the water bag 17 and is located inside the water bag 17;

referring to fig. 1-2, in order to prevent the water bag 17 from being damaged by the contact between the heating wire 5 and the water bag 17 when the heating wire 5 heats the liquid, an elastic supporting member 19 is disposed inside the water bag 17 for providing a supporting force for the water bag 17 to prevent the water bag 17 from being deformed greatly;

when the water bag is used, the heater 4 is started, the liquid in the water bag 17 is heated through the heating wire 5, the temperature of the liquid is regulated, and at the moment, when a user leans on the water bag 17, the blood circulation of the whole body of the user is promoted, the metabolism of cells is promoted, the function of endocrine glands is improved, and nervous tension and fatigue can be eliminated;

similarly, in order to improve the comfort of the user, the armrests 3 are arranged on the two sides of the seat plate 1 and the back rest plate 6;

further, as shown in fig. 1-5, in order to increase the application range of the device, an adjustable load-bearing mechanism 2 is disposed at the lower end of the seat plate 1, the adjustable load-bearing mechanism 2 includes a fixing ring 18, three height adjusting assemblies 8 are disposed inside the fixing ring 18, the three height adjusting assemblies 8 are arranged in a delta shape, the height adjusting assembly 8 located at the front end is slidably connected with the seat plate 1, and the two height adjusting assemblies 8 located at the rear end are rotatably connected with the seat plate 1;

the upper ends of the three height adjusting assemblies 8 are fixedly connected with a first connecting piece 10, the front end of the lower end of the seat plate 1 is provided with a guide groove 16, and a moving seat 12 is connected in the guide groove 16 in a sliding manner;

the lower end of the seat plate 1 is provided with three second connecting pieces 11, wherein two second connecting pieces 11 are fixedly connected to the rear end of the lower end of the seat plate 1, the other second connecting piece 11 is fixedly connected to the lower end of the movable seat 12, and the three second connecting pieces 11 are respectively and rotatably connected with the three first connecting pieces 10;

in addition, in order to realize self-locking after the height adjustment of the height adjusting assembly 8 is completed, the height adjusting assembly 8 comprises a transmission motor 13, the transmission motor 13 is fixedly connected to the lower end of a fixing ring 18, the output end of the transmission motor 13 penetrates through the fixing ring 18 and is fixedly connected with a limit threaded rod 14, the outer side of the limit threaded rod 14 is in threaded connection with a limit threaded sleeve 15, and a first connecting piece 10 is fixedly connected to the upper end of the limit threaded sleeve 15;

here, in order to more conveniently mount the transmission motor 13, three mounting plates 9 are arranged inside the fixing ring 18, and the transmission motor 13 is screwed to the lower ends of the mounting plates 9;

for more convenient movement of the office chair, the lower end of the fixed ring 18 is also provided with a plurality of universal wheels 7.

The working principle and the using process of the utility model are as follows: when the device is used, a user sits at the upper end of the seat plate 1, the back of the user leans against the water bag 17, the water bag 17 is filled with liquid, when the user leans against the water bag 17, the water bag 17 can be completely attached to the back of the user, so that great comfort is provided for the user, and then the device is started through an external power supply which is electrically connected with the device in a guiding way;

after the heater 4 is started, the liquid in the water bag 17 is heated by the heating wire 5, the temperature of the liquid is adjusted, and at the moment, when a user leans on the water bag 17, the blood circulation of the whole body of the user is promoted, the metabolism of cells is promoted, the function of endocrine glands is improved, and nervous tension and fatigue can be eliminated;

when the height of the seat plate 1 needs to be adjusted, the three transmission motors 13 are started simultaneously, the transmission motors 13 can drive the limit threaded rod 14 to rotate after being started, the limit threaded rod 14 is in threaded connection with the limit threaded sleeve 15, the limit threaded sleeve 15 cannot rotate under the limitation of the first connecting piece 10, and the limit threaded rod 14 drives the limit threaded sleeve 15 to vertically move when rotating, so that the height of the seat plate 1 is adjusted;

when the angle of the seat plate 1 needs to be adjusted, the two transmission motors 13 at the rear end are started or the transmission motor 13 at the front end is started, at the moment, the transmission motor 13 drives one end of the seat plate 1 to move up and down after being started, so that the angle of the seat plate 1 is adjusted;

through adjusting the height and the angle of seat 1, can effectually satisfy user's various position of sitting, promote the application scene of office chair to great hoisting device's application scope.

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 (6)

1. The utility model provides a can alleviate tired adjustable office chair, including seat (1), its characterized in that: a back backup plate (6) is arranged at the rear end of the seat plate (1), a water bag (17) is arranged at the front end of the back backup plate (6) and positioned at the upper end of the seat plate (1), and liquid is filled in the water bag (17);

the office chair also comprises a temperature control component used for adjusting the temperature of the liquid in the water bag (17);

the lower end of the seat plate (1) is provided with an adjustable bearing mechanism (2).

2. The adjustable office chair for relieving fatigue of claim 1, wherein: the temperature control assembly at least comprises a heater (4) and a heating wire (5), the heater (4) is fixedly connected to the rear end of the back backup plate (6), the heating wire (5) is assembled at one end of the heater (4), and one end, far away from the heater (4), of the heating wire (5) penetrates through the back backup plate (6) and the water bag (17) and is located inside the water bag (17);

an elastic supporting piece (19) is arranged inside the water bag (17).

3. The adjustable office chair for relieving fatigue of claim 1, wherein: adjustable bearing mechanism (2) is including solid fixed ring (18), the inside of solid fixed ring (18) is provided with three altitude mixture control subassembly (8), and is three altitude mixture control subassembly (8) are the article font and arrange, are located the front end altitude mixture control subassembly (8) and seat (1) sliding connection, are located two of rear end altitude mixture control subassembly (8) and seat (1) rotate and connect.

4. The adjustable office chair of claim 3, wherein: the upper ends of the three height adjusting assemblies (8) are fixedly connected with first connecting pieces (10), the front end of the lower end of the seat plate (1) is provided with a guide groove (16), and a moving seat (12) is connected in the guide groove (16) in a sliding manner;

the lower extreme of seat (1) is provided with three second connecting piece (11), wherein two second connecting piece (11) fixed connection is in the rear end of seat (1) lower extreme, another second connecting piece (11) fixed connection is at the lower extreme that removes seat (12), and three second connecting piece (11) rotate with three first connecting piece (10) respectively and are connected.

5. The adjustable office chair of claim 4, wherein: altitude mixture control subassembly (8) are including drive motor (13), drive motor (13) fixed connection is at the lower extreme of solid fixed ring (18), the output of drive motor (13) runs through solid fixed ring (18) fixedly connected with limit threaded rod (14), the outside threaded connection of limit threaded rod (14) has limit thread sleeve (15), first connecting piece (10) fixed connection is in the upper end of limit thread sleeve (15).

6. The adjustable office chair of claim 3, wherein: the lower end of the fixing ring (18) is also provided with a plurality of universal wheels (7).

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