CN212995465U

CN212995465U - Posture correction chair for senior high school students

Info

Publication number: CN212995465U
Application number: CN202021947705.1U
Authority: CN
Inventors: 姜延瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-20
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a posture correction chair for high school student relates to teaching seat technical field, including unable adjustment base, unable adjustment base's upper end surface is provided with lift branch, the one end surface of lift branch is provided with the bench face, the rear end surface of bench face is provided with the back extension board, the upper end surface of bench face is provided with the hand rest. A posture correction chair for high school student, through the setting in constraint area, the constraint area can be tied and corrected student's position of sitting when using, can avoid student's seat to take place the problem that the health leaned forward for a long time when using, and be convenient for operate in the use, lean on the setting that holds in the palm with the arc waist through the waist, the waist is by being good for when using supporting student's waist with the arc waist holds in the palm, can lean on the waist according to different student's deep habit of sitting when using and increase and decrease, can make the waist be in upright state, the effect of use is better for traditional mode.

Description

Posture correction chair for senior high school students

Technical Field

The utility model relates to a teaching seat technical field, concretely relates to posture correction chair for high school student.

Background

Along with the development of society, people attach more and more importance to the education cause, thereby lead to student's study pressure to increase, current student learns because of sitting for a long time on the chair, some students have appeared the problem that the position of sitting is just, the position of sitting is just leading to the student hunchback easily, the vertebra takes place to warp, but current posture correction chair has certain inconvenience when using, at first current posture correction chair operates comparatively troublesome when using, it is too big to the limitation of student's posture correction, produce the discomfort easily when using, thereby influence the correction effect, and current posture correction chair is not convenient for adjust according to individual's seat depth, it is comparatively inconvenient when using, for this reason, we provide a posture correction chair for high school students.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a posture correction chair for high school students, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a posture correcting chair for high school students, which comprises a fixed base, wherein the outer surface of the upper end of the fixed base is provided with a lifting support rod, the outer surface of one end of the lifting support rod is provided with a stool surface, the outer surface of the rear end of the stool surface is provided with a rear support plate, the outer surface of the upper end of the stool surface is provided with a hand support, the outer surface of the upper end of the rear support plate is provided with a backrest, the outer surfaces of the two sides of the backrest are respectively provided with a binding belt, the outer surface of the front end of the backrest is provided with a waist rest, the outer surface of one end of the binding belt is provided with a lantern ring, the outer surface of one side of the binding belt is provided with a connecting belt, the middle part of the binding belt is provided with a fixing buckle, the outer surface of the front end of the waist rest is provided with an arc waist support, the back end surface of the arc-shaped waist support is provided with a first mounting column, the middle of the waist support is provided with an inserting hole, and the back end surface of the waist support is provided with a second mounting column.

Preferably, the outer surface of one end of the binding belt is detachably connected with the outer surfaces of two sides of the backrest through a fixing buckle, the binding belt and the lantern ring are processed through mechanical equipment, the binding belt and the connecting belt are processed through the mechanical equipment, and the binding belt, the connecting belt and the lantern ring are made of composite rubber.

Preferably, the outer surface of the rear end of the arc-shaped waist support is detachably connected with the outer surface of the front end of the waist support through a first mounting column, the size of the first mounting column is the same as that of the insertion hole, and the waist support and the insertion hole are formed by arranging mechanical equipment.

Preferably, a cross bolt is arranged between the stool surface and the hand supports, the outer surface of the upper end of the stool surface is detachably connected with the outer surface of the lower end of the hand supports through the cross bolt, and the number of the hand supports is two.

Preferably, a hexagon bolt is arranged between the stool surface and the rear support plate, the outer surface of the rear end of the stool surface is detachably connected with the outer surface of the front end of the rear support plate through the hexagon bolt, a fixing groove is arranged between the rear support plate and the backrest, and the outer surface of the upper end of the rear support plate is detachably connected with the outer surface of the lower end of the backrest through the fixing groove.

Preferably, be provided with fixed screw thread between unable adjustment base and the lift branch, unable adjustment base's upper end surface can dismantle through fixed screw thread and the other end surface of lift branch and be connected, be provided with the stationary blade between lift branch and the bench face, the one end surface of lift branch can dismantle through the lower extreme surface of stationary blade and bench face and be connected.

Compared with the prior art, the utility model discloses following beneficial effect has: this a posture correction chair for high school student, setting through the constraint area, the constraint area can be tied and corrected student's position of sitting when using, can avoid student to sit for a long time and take place the problem that the health leaned forward when using, and be convenient for operate in the use, lean on the setting with the arc waist holds in the palm through the waist, the waist is leaned on and is supported student's waist with the arc waist holds in the palm and is favorable to when using, can increase and decrease the waist according to different student's the dark custom of sitting when using, can make the waist be in upright state, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a posture correction chair for high school students according to the present invention;

fig. 2 is a structural view of a posture-correcting chair binding belt 7 for senior high school students of the present invention;

FIG. 3 is a structural view of a lumbar support 8 of a posture correction chair for high school students;

fig. 4 is an exploded view of a waist support 8 and an arc-shaped waist support 12 of the posture correction chair for senior high school students.

In the figure: 1. a fixed base; 2. a lifting strut; 3. a stool surface; 4. a rear support plate; 5. a hand rest; 6. a backrest; 7. a binding belt; 8. a waist support; 9. a collar; 10. a connecting belt; 11. a fixing buckle; 12. an arc waist support; 13. a first mounting post; 14. inserting holes; 15. a second mounting post.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in figures 1-4, a posture correcting chair for senior high school students comprises a fixed base 1, a lifting support rod 2 is arranged on the outer surface of the upper end of the fixed base 1, a stool surface 3 is arranged on the outer surface of one end of the lifting support rod 2, a rear support plate 4 is arranged on the outer surface of the rear end of the stool surface 3, a hand rest 5 is arranged on the outer surface of the upper end of the stool surface 3, a backrest 6 is arranged on the outer surface of the upper end of the rear support plate 4, a restraining belt 7 is arranged on the outer surface of both sides of the backrest 6, a waist support 8 is arranged on the outer surface of the front end of the backrest 6, a lantern ring 9 is arranged on the outer surface of one end of the restraining belt 7, a connecting belt 10 is arranged on the outer surface of one side of the restraining belt 7, a fixing buckle 11 is arranged in the middle of the restraining belt 7, an arc-shaped waist support 12 is arranged on the, the outer surface of the back end of the lumbar support 8 is provided with a second mounting post 15.

Further, the one end surface of restraining area 7 all can be dismantled through fixed knot 11 and the both sides surface of back 6 and be connected, restraining area 7 forms through the mechanical equipment processing with lantern ring 9, restraining area 7 forms through the mechanical equipment processing with connecting band 10, restraining area 7, the material of connecting band 10 and lantern ring 9 is compound rubber, restraining area 7 can be binded the correction to student's position of sitting when using, can avoid student's seat to take place the problem that the health leaned forward for a long time when using, and be convenient for operate in the use.

Further, the rear end surface that the arc waist held in the palm 12 can be dismantled through first erection column 13 and waist and lean on 8 front end surface to be connected, the size of first erection column 13 is the same with the size of spliced eye 14, the waist is leaned on 8 and is offered through mechanical equipment with spliced eye 14 and form, the waist is leaned on 8 and arc waist and holds in the palm 12 and be good for when using to support student's waist, can increase and decrease the waist according to different student's seat depth custom when using, can make the waist be in upright state.

Further, be provided with the cross bolt between bench face 3 and the hand rest 5, the upper end surface of bench face 3 can be dismantled through the lower extreme surface of cross bolt with hand rest 5 and be connected, and the quantity of hand rest 5 is two sets of, and hand rest 5 can carry out the bearing to student's hand when using, and is comparatively convenient when using.

Further, be provided with hexagon bolt between bench face 3 and the back slab 4, the rear end surface of bench face 3 can be dismantled through hexagon bolt and back slab 4's front end surface and be connected, is provided with the fixed slot between back slab 4 and the back 6, and the upper end surface of back slab 4 can be dismantled through the lower extreme surface of fixed slot and back 6 and be connected, and back 6 can provide the effect of dependence when using.

Further, be provided with fixed screw thread between unable adjustment base 1 and the lift branch 2, unable adjustment base 1's upper end surface can be dismantled through fixed screw thread and lift branch 2's other end surface and be connected, be provided with the stationary blade between lift branch 2 and the bench face 3, the one end surface of lift branch 2 can be dismantled through the lower extreme surface of stationary blade and bench face 3 and be connected, the height of seat can be adjusted when using to lift branch 2, the student that can be applicable to different heights when using uses.

It should be noted that the utility model relates to a posture correction chair for high school students, when using, a student can sit on the stool surface 3 first, the height of the stool surface 3 can be adjusted through the lifting support rod 2, so that the chair can be adjusted to a proper position, when using, the number of the waist support 8 can be adjusted according to the sitting posture depth, so that the arc waist support 12 can support the waist position, when adjusting, the same waist support 8 can be used, the second mounting post 15 and the inserting hole 14 can be inserted, then the arc waist support 12 is mounted at the foremost end of the waist support 8 through the first mounting post 13, when using, the lantern ring 9 can respectively pass through the arm of the student, so that the arm is sleeved at the shoulder of the student, the connecting belt 10 is at the back shoulder of the student, the length of the binding belt 7 is effective, when the body of the student leans forward, the binding belt 7 can play an opposite action force by the elasticity of the self, thereby play the most usefulness of correcting to it, through constraint area 7 and waist lean on 8 can make student's position of sitting be in comparatively upright state all the time, comparatively practical.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A posture correction chair for high school students comprising a fixed base (1), characterized in that: the outer surface of the upper end of the fixed base (1) is provided with a lifting support rod (2), the outer surface of one end of the lifting support rod (2) is provided with a stool surface (3), the outer surface of the rear end of the stool surface (3) is provided with a rear support plate (4), the outer surface of the upper end of the stool surface (3) is provided with a hand support (5), the outer surface of the upper end of the rear support plate (4) is provided with a backrest (6), the outer surfaces of two sides of the backrest (6) are both provided with a restraining belt (7), the outer surface of the front end of the backrest (6) is provided with a waist support (8), the outer surface of one end of the restraining belt (7) is both provided with a lantern ring (9), the outer surface of one side of the restraining belt (7) is provided with a connecting belt (10), the middle part of the restraining belt (7) is provided with a fixing buckle (, the outer surface of the rear end of the arc-shaped waist support (12) is provided with a first mounting column (13), the middle of the waist support (8) is provided with an inserting hole (14), and the outer surface of the rear end of the waist support (8) is provided with a second mounting column (15).

2. A posture correction chair for high school students according to claim 1, characterized in that: the one end surface of constraint area (7) all can be dismantled through fixed knot (11) and the both sides surface of back (6) and be connected, constraint area (7) form through mechanical equipment processing with lantern ring (9), constraint area (7) form through mechanical equipment processing with connecting band (10), the material of constraint area (7), connecting band (10) and lantern ring (9) is compound rubber.

3. A posture correction chair for high school students according to claim 1, characterized in that: the outer surface of the rear end of the arc-shaped waist support (12) is detachably connected with the outer surface of the front end of the waist support (8) through a first mounting column (13), the size of the first mounting column (13) is the same as that of the insertion hole (14), and the waist support (8) and the insertion hole (14) are formed by being formed through mechanical equipment.

4. A posture correction chair for high school students according to claim 1, characterized in that: be provided with the cross bolt between bench face (3) and hand rest (5), the upper end surface of bench face (3) can be dismantled through the lower extreme surface of cross bolt with hand rest (5) and be connected, the quantity of hand rest (5) is two sets of.

5. A posture correction chair for high school students according to claim 1, characterized in that: be provided with hexagon bolt between bench face (3) and back extension board (4), the rear end surface of bench face (3) passes through hexagon bolt and can dismantle with the front end surface of back extension board (4) and be connected, be provided with the fixed slot between back extension board (4) and back (6), the upper end surface of back extension board (4) passes through the fixed slot and can dismantle with the lower extreme surface of back (6) and be connected.

6. A posture correction chair for high school students according to claim 1, characterized in that: be provided with fixed screw thread between unable adjustment base (1) and lift branch (2), the upper end surface of unable adjustment base (1) can be dismantled through fixed screw thread and the other end surface of lift branch (2) and be connected, be provided with the stationary blade between lift branch (2) and bench face (3), the one end surface of lift branch (2) can be dismantled through the lower extreme surface of stationary blade and bench face (3) and be connected.