CN210727101U

CN210727101U - Desk and chair with sitting posture correction function

Info

Publication number: CN210727101U
Application number: CN201920372846.6U
Authority: CN
Inventors: 叶剑文
Original assignee: Guangzhou Hongzhou Furniture Industry Co Ltd
Current assignee: Guangzhou Hongzhou Furniture Industry Co Ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-06-12
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses a desk chair with correct position of sitting, include the table, accomodate cavity, the back of the chair and cushion, the universal wheel is all installed to four corners of base bottom, and one side on base top installs hydraulic cylinder, hydraulic telescoping rod is installed on hydraulic cylinder's top, and hydraulic telescoping rod's top is installed and is accomodate the cavity, accomodate the top of cavity and install the table, and one side on table top installs control panel, control panel internally mounted has the singlechip, the cup dish is installed to the opposite side on table top, heating installation is installed to the opposite side on base top. The utility model discloses an install first fixed band, second fixed band, eye-splice and slot and realize correcting the function of student's position of sitting, constitute block mechanism through eye-splice and slot and fix student's chest, avoid the student excessively to lean forward at the in-process health of study, induce spondylopathy.

Description

Desk and chair with sitting posture correction function

Technical Field

The utility model relates to a teaching facility technical field specifically is a desk chair with correct position of sitting.

Background

When students are doing learning activities, the students need to sit on class for a long time, so the school desks and chairs have influence on the learning efficiency of the students, but the existing school desks and chairs have many problems or defects.

First, the traditional desk and chair does not have the function of correcting sitting postures, and the sitting postures of students are incorrect for a long time, which easily causes spondylopathy and brings hidden troubles to the physical health of the students.

Secondly, the traditional desk and chair do not have the massage function, and students are easy to be tired when carrying out long-time study activities, and if study under the tired condition, the study efficiency is lower.

Thirdly, the traditional desk and chair does not have the function of warming, and when students study in classrooms with low temperature, the students can feel uncomfortable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a desk chair with correct position of sitting to the function of not having the correction position of sitting that proposes in solving above-mentioned background art does not have the massage function, does not have the problem of the function of heating.

In order to achieve the above object, the utility model provides a following technical scheme: a desk and chair with sitting posture correction function comprises a desk plate, a containing cavity, a chair back and a cushion, universal wheels are mounted at four corners of the bottom end of a base, a hydraulic cylinder is mounted at one side of the top end of the base, a hydraulic telescopic rod is mounted at the top end of the hydraulic cylinder, the containing cavity is mounted at the top end of the hydraulic telescopic rod, the desk plate is mounted at the top end of the containing cavity, a control panel is mounted at one side of the top end of the desk plate, a single chip microcomputer is mounted in the control panel, a cup disc is mounted at the other side of the top end of the desk plate, a heating device is mounted at the other side of the top end of the base, heating wires are uniformly mounted at the bottom end in the heating device, a cover plate is mounted at the top end of the heating device through a hinged seat, a placing plate is mounted at the middle position in, the gyro wheel is all installed to the bottom of mount, the cushion is installed on electric putter's top, and the inside of cushion is provided with the buffer layer, the top of buffer layer is provided with the wearing layer, control panel's output passes through the input electric connection of wire and singlechip, micro motor's input passes through the output electric connection of wire and singlechip, the input of heating wire passes through the output electric connection of wire and singlechip, the input of hydraulic cylinder passes through the output electric connection of wire and singlechip, electric putter's input passes through the output electric connection of wire and singlechip.

Preferably, the inner side wall of the accommodating chamber is uniformly provided with a copper oxide anti-corrosion layer.

Preferably, the hydraulic telescopic rod and the hydraulic cylinder form a telescopic structure.

Preferably, the one end of the back of the chair is fixed with first fixed band, and the one end that the back of the chair was kept away from to first fixed band is fixed with the eye-splice, the other end of the back of the chair is fixed with the second fixed band, and the one end that the back of the chair was kept away from to the second fixed band is fixed with the slot of mutually supporting with the eye-splice, eye-splice and slot constitute the block structure.

Preferably, the headrest is installed at the top of back of the chair one end, micro motor is evenly installed to the inside of back of the chair one end, and micro motor's one end all installs the massage piece, the massage piece is equidistant range.

Preferably, the roller is installed to inside one side of cushion, and the back of the chair is installed through the roller to one side on cushion top, the both sides of the back of the chair all are provided with the jack, the back of the chair passes through the roller and constitutes flip structure with the cushion.

Compared with the prior art, the beneficial effects of the utility model are that: this desk chair with correct position of sitting is rational in infrastructure, has following advantage:

1. the function of correcting the sitting posture of the student is realized by installing the first fixing belt, the second fixing belt, the inserting buckle and the inserting groove, the chest of the student is fixed by the clamping mechanism formed by the inserting buckle and the inserting groove, and the phenomenon that the body of the student excessively leans forward in the learning process to induce spondylopathy is avoided.

2. Realize the massage function through installing micro motor and massage piece, drive the massage piece vibration through micro motor work to massage student's back, alleviate student's fatigue.

3. Realize the function of heating through installing the heating installation, when the classroom temperature is lower, the student can place the foot on the board of placing inside the heating installation, and the heating wire work of the inside bottom of heating installation provides the heat for student's both feet, reaches the purpose of heating.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a cross-sectional top view of the table board of the present invention;

FIG. 3 is an enlarged sectional view of the heating device of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 6 is a system block diagram of the present invention.

In the figure: 1. a table plate; 2. a receiving chamber; 3. a hydraulic telescopic rod; 4. inserting and buckling; 5. a first securing strap; 6. a headrest; 7. a micro motor; 8. a slot; 9. a chair back; 10. a cushion; 11. a roll shaft; 12. an electric push rod; 13. a fixed mount; 14. a roller; 15. a universal wheel; 16. a base; 17. a hydraulic cylinder; 18. a heating device; 19. a single chip microcomputer; 20. a control panel; 21. a cup and a tray; 22. a cover plate; 23. placing the plate; 24. an electric heating wire; 25. massage pieces; 26. a jack; 27. a second securing strap; 28. a wear layer; 29. a buffer layer.

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.

Referring to fig. 1-6, the present invention provides an embodiment: a desk and chair with sitting posture correction function comprises a desk plate 1, a containing chamber 2, a chair back 9 and a cushion 10, universal wheels 15 are mounted at four corners of the bottom end of a base 16, a hydraulic cylinder 17 is mounted at one side of the top end of the base 16, the model of the hydraulic cylinder 17 can be MGGMB25-100A, a hydraulic telescopic rod 3 is mounted at the top end of the hydraulic cylinder 17, the hydraulic telescopic rod 3 and the hydraulic cylinder 17 form a telescopic structure, the height of the desk is convenient to adjust, the containing chamber 2 is mounted at the top end of the hydraulic telescopic rod 3, a copper oxide anti-corrosion layer is uniformly arranged on the inner side wall of the containing chamber 2, corrosion is avoided, the service life is prolonged, the desk plate 1 is mounted at the top end of the containing chamber 2, a control panel 20 is mounted at one side of the top end of the desk plate 1, a single chip microcomputer 19 is mounted inside the control panel 20, the model of the single, the other side of the top end of the base 16 is provided with the heating device 18, the bottom end inside the heating device 18 is uniformly provided with heating wires 24, the model of the heating wires 24 can be FJ-TXW, the top end of the heating device 18 is provided with a cover plate 22 through a hinged seat, the middle position inside the heating device 18 is provided with a placing plate 23, one side of the base 16 is provided with an electric push rod 12, the model of the electric push rod 12 can be NKLA36, the outer side of the bottom end of the electric push rod 12 is uniformly welded with a fixed frame 13, the bottom end of the fixed frame 13 is provided with rollers 14, the top end of the electric push rod 12 is provided with the cushion 10, the inside of the cushion 10 is provided with a buffer layer 29, the top end of the buffer layer 29 is provided with a wear-resistant layer 28, one side inside the cushion 10 is provided with a roller shaft 11, one side of the top end of, the angle of the chair back 9 is convenient to adjust, a first fixing belt 5 is fixed at one end of the chair back 9, a plug-in buckle 4 is fixed at one end, away from the chair back 9, of the first fixing belt 5, a second fixing belt 27 is fixed at the other end of the chair back 9, a slot 8 matched with the plug-in buckle 4 is fixed at one end, away from the chair back 9, of the second fixing belt 27, the plug-in buckle 4 and the slot 8 form a clamping structure, the sitting posture of a student is convenient to correct, a headrest 6 is installed at the top of one end of the chair back 9, a micro motor 7 is uniformly installed inside one end of the chair back 9, the model of the micro motor 7 can be GM100F-555PM, massage pieces 25 are installed at one end of the micro motor 7, the massage pieces 25 are arranged at equal intervals and are convenient for massaging the student, the output end of the control panel 20 is electrically connected with the input end of, the input end of the electric heating wire 24 is electrically connected with the output end of the single chip microcomputer 19 through a lead, the input end of the hydraulic cylinder 17 is electrically connected with the output end of the single chip microcomputer 19 through a lead, and the input end of the electric push rod 12 is electrically connected with the output end of the single chip microcomputer 19 through a lead.

The working principle is as follows: when in use, the hydraulic cylinder 17 works to drive the hydraulic telescopic rod 3 to stretch, thereby driving the table plate 1 to move up and down, adjusting the table plate 1 to a proper height, the accommodating chamber 2 can be used for accommodating students' learning stationery and books, the electric push rod 12 works to drive the cushion 10 to move up and down, thereby adjusting the cushion 10 to a proper height, the students sit on the cushion 10, the second fixing belt 27 is drawn out from the jack 26, then the slot 8 at one side of the second fixing belt 27 and the inserting buckle 4 at one side of the first fixing belt 5 form a clamping structure, thereby fixing the breasts of the students, preventing the bodies of the students from tilting forward, the micro motor 7 inside the chair back 9 works, driving the massage sheet 25 to vibrate, thereby massaging the backs of the students, the buffer layer 29 arranged inside the cushion 10 can play a buffering role, the wear-resistant layer 28 is made of nylon material, is very wear-resistant, when the weather is cold, the cover plate 22 is opened, the student places the feet on the placing plate 23, and the heating wires 24 work to provide heat for the two feet of the student, so that the student is prevented from catching a cold.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a desk chair with correct position of sitting, includes table (1), accomodates cavity (2), micro motor (7), back of the chair (9), cushion (10) and base (16), its characterized in that: universal wheels (15) are installed at four corners of the bottom end of the base (16), a hydraulic cylinder (17) is installed at one side of the top end of the base (16), a hydraulic telescopic rod (3) is installed at the top end of the hydraulic cylinder (17), a storage chamber (2) is installed at the top end of the hydraulic telescopic rod (3), a table plate (1) is installed at the top end of the storage chamber (2), a control panel (20) is installed at one side of the top end of the table plate (1), a single chip microcomputer (19) is installed inside the control panel (20), a cup disc (21) is installed at the other side of the top end of the table plate (1), a heating device (18) is installed at the other side of the top end of the base (16), heating wires (24) are evenly installed at the bottom end inside the heating device (18), a cover plate (22) is installed at the top end of the heating device (18) through a hinged seat, and, one side of the base (16) is provided with an electric push rod (12), a fixing frame (13) is uniformly welded on the outer side of the bottom end of the electric push rod (12), rollers (14) are mounted at the bottom end of the fixing frame (13), a cushion (10) is mounted at the top end of the electric push rod (12), a buffer layer (29) is arranged inside the cushion (10), a wear-resistant layer (28) is arranged at the top end of the buffer layer (29), the output end of the control panel (20) is electrically connected with the input end of the single chip microcomputer (19) through a wire, the input end of the micro motor (7) is electrically connected with the output end of the single chip microcomputer (19) through a wire, the input end of the electric heating wire (24) is electrically connected with the output end of the single chip microcomputer (19) through a wire, and the input end of the hydraulic, the input end of the electric push rod (12) is electrically connected with the output end of the singlechip (19) through a lead.

2. A desk and chair for correcting sitting posture as claimed in claim 1 wherein: and the inner side wall of the accommodating cavity (2) is uniformly provided with a copper oxide anti-corrosion layer.

3. A desk and chair for correcting sitting posture as claimed in claim 1 wherein: the hydraulic telescopic rod (3) and the hydraulic cylinder (17) form a telescopic structure.

4. A desk and chair for correcting sitting posture as claimed in claim 1 wherein: the one end of the back of the chair (9) is fixed with first fixed band (5), and the one end of keeping away from the back of the chair (9) in first fixed band (5) is fixed with eye-splice (4), the other end of the back of the chair (9) is fixed with second fixed band (27), and the one end of keeping away from the back of the chair (9) in second fixed band (27) is fixed with slot (8) of mutually supporting with eye-splice (4), eye-splice (4) and slot (8) constitute the block structure.

5. A desk and chair for correcting sitting posture as claimed in claim 1 wherein: headrest (6) are installed at the top of back of the chair (9) one end, micro motor (7) are evenly installed to the inside of back of the chair (9) one end, and massage piece (25) are all installed to the one end of micro motor (7), massage piece (25) are the equidistant range.

6. A desk and chair for correcting sitting posture as claimed in claim 1 wherein: roller (11) are installed to inside one side of cushion (10), and one side on cushion (10) top installs back of the chair (9) through roller (11), the both sides of back of the chair (9) all are provided with jack (26), back of the chair (9) pass through roller (11) and cushion (10) constitution flip structure.