CN213786345U

CN213786345U - Multifunctional office chair

Info

Publication number: CN213786345U
Application number: CN202022838141.4U
Authority: CN
Inventors: 夏战军
Original assignee: Lishui Zhongtailong Furniture Co ltd
Current assignee: Lishui Zhongtailong Furniture Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-27
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a multifunctional office chair, comprising a base plate, the mounting groove has been seted up to the inner chamber of bottom plate, mounting groove inner chamber's bottom is rotated through the bearing and is connected with the threaded rod, the lower part cover of threaded rod surface is equipped with driven gear, the right-hand member fixed mounting of mounting groove inner chamber bottom has the motor, motor output shaft's surface cover is equipped with the driving gear, the driving gear is connected with driven gear meshing, the top of threaded rod extends to the upper end at bottom plate top, and the surface threaded connection of threaded rod has the screwed pipe, and the top fixedly connected with seat of screwed pipe, the left end fixedly connected with backplate at seat top, and the heating bath has all been seted up to the inner chamber of backplate and seat. The utility model discloses a riser, screwed pipe, threaded rod, motor, driving gear, driven gear, heating wire, temperature-sensing ware, spout and slider mutually support, have solved present office chair function singleness, the problem that people used not convenient for.

Description

Multifunctional office chair

Technical Field

The utility model relates to an office chair technical field specifically is a multifunctional office chair.

Background

The office chair refers to various chairs which are convenient to work in daily work and social activities, the narrow office chair refers to a backrest chair on which a person sits when working on a desktop in a sitting posture, and the generalized office chair refers to all chairs used in offices, including executive chairs, middle class chairs, guest-meeting chairs, employee chairs, conference chairs, visitor chairs, training chairs and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional office chair possesses multi-functional advantage, has solved present office chair function singleness, the problem that people used not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional office chair comprises a bottom plate, wherein an inner cavity of the bottom plate is provided with a mounting groove, the bottom of the inner cavity of the mounting groove is rotatably connected with a threaded rod through a bearing, the lower part of the outer surface of the threaded rod is sleeved with a driven gear, the right end of the bottom of the inner cavity of the mounting groove is fixedly provided with a motor, the outer surface of an output shaft of the motor is sleeved with a driving gear, the driving gear is meshed with the driven gear, the top of the threaded rod extends to the upper end of the top of the bottom plate, the outer surface of the threaded rod is in threaded connection with a threaded pipe, the top of the threaded pipe is fixedly connected with a seat plate, the left end of the top of the seat plate is fixedly connected with a back plate, the inner cavities of the back plate and the seat plate are both provided with heating grooves, the inner cavity of each heating groove is fixedly provided with a heating wire, the inner cavity of each heating groove is fixedly provided with a temperature sensor, and the front end and the back end of the top of the seat plate are both fixedly connected with handrails, the top of bottom plate just is located the equal fixedly connected with riser in both ends about the threaded rod, the equal fixedly connected with slider in bottom of the screwed pipe left and right sides, the spout that uses with the slider cooperation is seted up to the side of riser.

Preferably, a display is fixedly mounted at the right end of the top of the armrest at the rear end of the top of the seat plate, and the input end of the display is electrically connected with the output end of the temperature sensor.

Preferably, universal wheels are fixedly mounted on the periphery of the bottom plate, and cloth pads are fixedly connected to the right side of the back plate and the top of the seat plate.

Preferably, the battery box is fixedly connected to the left end of the top of the bottom plate, a storage battery is fixedly mounted in an inner cavity of the battery box, and a charging port is formed in the left side of the battery box.

Preferably, the front surface of the seat plate is fixedly provided with a PLC controller, and the output end of the PLC controller is electrically connected with the input ends of the motor and the heating wire respectively.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a motor, can drive the driving gear and rotate, and under driven gear's cooperation, can drive the threaded rod and rotate, and at the riser, under the cooperation of spout and slider, can make the screwed pipe reciprocate along with the rotation of threaded rod, when motor corotation, can make screwed pipe rebound, thereby can drive seat rebound, make things convenient for people to highly adjust office chair, utilize the heating wire, can the circular telegram produce the heat, thereby can improve the temperature of backplate and seat, thereby can bring warmly for the user in winter, utilize the temperature-sensing ware, can detect the temperature, prevent that the temperature of backplate and seat is too high or low, present office chair function singleness has been solved, be not convenient for the problem that people used.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

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

FIG. 2 is a schematic sectional view of the present invention in a front view;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. a battery box; 4. a vertical plate; 5. a threaded pipe; 6. a seat plate; 7. a back plate; 8. a cloth pad; 9. a handrail; 10. a display; 11. a PLC controller; 12. a threaded rod; 13. mounting grooves; 14. a motor; 15. a driving gear; 16. a driven gear; 17. a storage battery; 18. a charging port; 19. a heating tank; 20. an electric heating wire; 21. a temperature sensor; 22. a chute; 23. a slide block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, universal wheel 2, battery box 3, riser 4, screwed pipe 5, seat 6, backplate 7, cloth pad 8, handrail 9, display 10, PLC controller 11, threaded rod 12, mounting groove 13, motor 14, driving gear 15, driven gear 16, battery 17, charging port 18, heating bath 19, heating wire 20, temperature-sensing ware 21, spout 22 and slider 23 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a multifunctional office chair comprises a bottom plate 1, a mounting groove 13 is formed in an inner cavity of the bottom plate 1, a threaded rod 12 is rotatably connected to the bottom of the inner cavity of the mounting groove 13 through a bearing, a driven gear 16 is sleeved on the lower portion of the outer surface of the threaded rod 12, a motor 14 is fixedly mounted at the right end of the bottom of the inner cavity of the mounting groove 13, a driving gear 15 is sleeved on the outer surface of an output shaft of the motor 14, the driving gear 15 is meshed with the driven gear 16, the top of the threaded rod 12 extends to the upper end of the top of the bottom plate 1, a threaded pipe 5 is connected to the outer surface of the threaded rod 12 in a threaded manner, a seat plate 6 is fixedly connected to the top of the threaded pipe 5, a back plate 7 is fixedly connected to the left end of the top of the seat plate 6, heating grooves 19 are formed in inner cavities of the back plate 7 and the seat plate 6, electric heating wires 20 are fixedly mounted in the inner cavity of the heating grooves 19, and a temperature sensor 21 is fixedly mounted in the inner cavity of the heating grooves 19, the front end and the rear end of the top of the seat plate 6 are fixedly connected with handrails 9, the left end and the right end of the top of the bottom plate 1, which are positioned on the threaded rod 12, are fixedly connected with vertical plates 4, the bottoms of the left side and the right side of the threaded pipe 5 are fixedly connected with sliding blocks 23, the side surfaces of the vertical plates 4 are provided with sliding grooves 22 matched with the sliding blocks 23 for use, the right end of the top of the handrail 9 at the rear end of the top of the seat plate 6 is fixedly provided with a display 10, the input end of the display 10 is electrically connected with the output end of a temperature sensor 21, the periphery of the bottom plate 1 is fixedly provided with universal wheels 2, the right side of the back plate 7 and the top of the seat plate 6 are fixedly connected with cloth cushions 8, the left end of the top of the bottom plate 1 is fixedly connected with a battery box 3, the inner cavity of the battery box 3 is fixedly provided with a storage battery 17, the left side of the battery box 3 is provided with a charging port 18, the front surface of the seat plate 6 is fixedly provided with a PLC 11, the output end of the PLC 11 is electrically connected with a motor 14 and an electric heating wire 20 respectively, through the motor 14, can drive the driving gear 15 and rotate, and under driven gear 16's cooperation, can drive threaded rod 12 and rotate, and at riser 4, under the cooperation of spout 22 and slider 23, can make threaded pipe 5 reciprocate along with the rotation of threaded rod 12, when motor 14 corotation, can make threaded pipe 5 upwards remove, thereby can drive seat 6 rebound, make things convenient for people to adjust the height of office chair, utilize heater 20, can the circular telegram to produce heat, thereby can improve backplate 7 and seat 6's temperature, thereby can bring the warmth for the user when winter, utilize temperature-sensing ware 21, can detect the temperature, prevent that the temperature of backplate 7 and seat 6 is too high or low, the problem of present office chair function singleness has been solved, be not convenient for people to use.

During the use, through motor 14, can drive driving gear 15 and rotate, and under driven gear 16's cooperation, can drive threaded rod 12 and rotate, and at riser 4, under the cooperation of spout 22 and slider 23, can make threaded pipe 5 reciprocate along with the rotation of threaded rod 12, when motor 14 corotation, can make threaded pipe 5 upwards remove, thereby can drive seat 6 rebound, make things convenient for people to adjust the height of office chair, utilize electric heat silk 20, can energize and produce the heat, thereby can improve the temperature of backplate 7 and seat 6, thereby can bring the warmth for the user in winter, utilize temperature-sensing ware 21, can detect the temperature, prevent that the temperature of backplate 7 and seat 6 is too high or low, the current office chair function singleness has been solved, be not convenient for the problem that people used.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multifunctional office chair comprises a bottom plate (1), and is characterized in that: the inner cavity of the bottom plate (1) is provided with a mounting groove (13), the bottom of the inner cavity of the mounting groove (13) is rotatably connected with a threaded rod (12) through a bearing, the lower part of the outer surface of the threaded rod (12) is sleeved with a driven gear (16), the right end of the bottom of the inner cavity of the mounting groove (13) is fixedly provided with a motor (14), the outer surface of an output shaft of the motor (14) is sleeved with a driving gear (15), the driving gear (15) is meshed with the driven gear (16), the top of the threaded rod (12) extends to the upper end of the top of the bottom plate (1), the outer surface of the threaded rod (12) is in threaded connection with a threaded pipe (5), the top of the threaded pipe (5) is fixedly connected with a seat plate (6), the left end of the top of the seat plate (6) is fixedly connected with a back plate (7), and the inner cavities of the back plate (7) and the seat plate (6) are provided with heating grooves (19), the utility model discloses a heating device, including base plate (6), seat (6), bottom plate (1), the inner chamber fixed mounting who adds heat channel (19) has heating wire (20), the inner chamber fixed mounting who adds heat channel (19) has temperature-sensing ware (21), the equal fixedly connected with handrail (9) in both ends around seat (6) top, the top of bottom plate (1) just is located threaded rod (12) about equal fixedly connected with riser (4) in both ends, the equal fixedly connected with slider (23) in bottom of screwed pipe (5) left and right sides, spout (22) that use with slider (23) cooperation are seted up to the side of riser (4).

2. A multifunctional office chair as claimed in claim 1, wherein: the seat is characterized in that a display (10) is fixedly mounted at the right end of the top of the seat plate (6) and the rear end of the armrest (9), and the input end of the display (10) is electrically connected with the output end of the temperature sensor (21).

3. A multifunctional office chair as claimed in claim 1, wherein: the universal wheels (2) are fixedly mounted on the periphery of the bottom plate (1), and cloth pads (8) are fixedly connected to the right side of the back plate (7) and the top of the seat plate (6).

4. A multifunctional office chair as claimed in claim 1, wherein: the battery box is characterized in that a battery box (3) is fixedly connected to the left end of the top of the bottom plate (1), a storage battery (17) is fixedly mounted in an inner cavity of the battery box (3), and a charging port (18) is formed in the left side of the battery box (3).

5. A multifunctional office chair as claimed in claim 1, wherein: the front surface of the seat plate (6) is fixedly provided with a PLC (programmable logic controller) (11), and the output end of the PLC (11) is electrically connected with the input ends of the motor (14) and the heating wire (20) respectively.