CN211533183U

CN211533183U - Sitting posture correction auxiliary device for learning

Info

Publication number: CN211533183U
Application number: CN201921860102.5U
Authority: CN
Inventors: 夏朝文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-09-22
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a learning is with position of sitting correction auxiliary device, including base and supporting mechanism, a base, the thread groove has been seted up at the top of base, and the threaded rod is pegged graft in the screw rod inslot activity, and the threaded rod is located the thread groove, and the outer wall threaded connection of threaded rod has the movable block, and the outer wall of the relative both sides of movable block is equipped with the draw runner, and the top fixed mounting of movable block has connecting axle three, and the connecting rod has been cup jointed to the outer wall of connecting axle three, and the rotating plate groove has been seted up at the top of base, and supporting mechanism includes kicking block one, kicking block two and pillar. The utility model provides a pair of learning corrects auxiliary device with position of sitting makes children just can not bow when reading, just can read books, can make children can not lie prone on the desk when reading, corrects the position of sitting when children read, very big increase the health index of children's eyesight, cervical vertebra and waist, device easy operation, convenient to detach, the function is various.

Description

Sitting posture correction auxiliary device for learning

Technical Field

The utility model relates to a supplementary correction technical field of position of sitting relates to a supplementary device is corrected with position of sitting to study particularly.

Background

The desk is a tool frequently used by children in daily learning and/or writing operation, the healthy growth and learning of the children need attention all the time, the attention to the eyesight health of teenagers becomes a common knowledge of all human beings, and the cervical vertebra and the waist of the children can be influenced and the physical health of the children is endangered when the children use the incorrect posture to read and write for a long time.

Because present desk is the horizontally, when reading, children all like to lie prone on the desk face, eyes are too near from books distance, the position of sitting is incorrect, the healthy growth of the eyes and cervical vertebra and waist that just seriously influence the student for a long time, when writing, it is too near from the desktop, children all like to lie prone on the desk face, eyes are too near from books distance, the position of sitting is incorrect, and easy doze, present children's myopia rate increases at a large margin, seriously endanger numerous teenagers children healthy.

Solves the technical problem

In view of the above problems in the prior art, an aspect of the present invention is to provide a sitting posture correction assisting device for learning, which solves the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a pair of sitting posture correction auxiliary device is used in study, include:

the screw rod is movably inserted in the screw rod groove, the screw rod is positioned in the screw groove, the outer wall of the screw rod is connected with a movable block in a threaded manner, the outer walls of two opposite sides of the movable block are provided with slide bars, the top of the movable block is fixedly provided with a third connecting shaft, the outer wall of the third connecting shaft is movably sleeved with a connecting rod, the top of the base is provided with a rotating plate groove, the rotating plate groove is communicated with the screw groove, the rotating plate groove is symmetrically provided with slide grooves, the slide bars are positioned in the slide grooves, the side wall of the rotating plate groove is fixedly provided with a second connecting shaft, the outer wall of the second connecting shaft is movably sleeved with a rotating plate, the outer wall of one side of the rotating plate is fixedly provided with a first connecting shaft, and one end, far away from the movable block, of the connecting rod is movably clamped on the, the outer wall of one side of the base is symmetrically provided with fixing rod grooves, and the thread groove is positioned between the two fixing rod grooves;

and the supporting mechanism comprises a first ejecting block, a second ejecting block and a supporting column, and fixing rods are fixedly arranged on the outer walls of two opposite sides of the supporting column.

Preferably, the spring clips are symmetrically arranged on the upper surface of the rotating plate.

Preferably, a placing frame groove is formed in the upper surface of the rotating plate, and a placing frame is arranged in the placing frame groove.

Preferably, the first top block is fixedly installed at the top of the support column, and the outer wall of the first top block is provided with buffering cotton.

Preferably, the second top block is fixedly installed on the side wall of the strut, and buffering cotton is arranged on the outer wall of the second top block.

Preferably, the threaded rod penetrates through the threaded rod groove, and a handle is fixedly mounted at one end extending to the outer side of the base.

Preferably, the support mechanism may be mounted on a handle, and the fixing rod may be inserted into the fixing rod groove.

Preferably, a cotton pad is laid on the top of the base.

Advantageous effects

Compared with the prior art, the utility model provides a pair of auxiliary device is corrected to position of sitting for study possesses following beneficial effect:

1. the utility model discloses a, drive the connecting rod through the movable threaded rod and remove, the carriage release lever drives the rotor plate rotation to just changed the angle of rotor plate and horizontal desktop, can be with books side when reading on having inclination's rotor plate, make children just can not need the low head when reading, just can read books, thereby can make children can not lie prone on the desk when reading, correct the position of sitting when children read, very big increase children's eyesight, the health index of cervical vertebra and waist.

2. The utility model discloses a, through setting up detachable supporting mechanism, can support the health when children write, make children's position of sitting when writing corrected, effectual cultivation children's position of sitting can make healthy growth of children.

3. The utility model discloses a, when not using, can dismantle the connecting rod, dismantle supporting mechanism, put the rotor plate into the rotating plate inslot, can regard the device as the put platform, put the books of study usefulness, the device can also be put on the desk at will, device easy operation moreover, convenient to detach, the function is various.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

FIG. 4 is a schematic view of a partial structure of the present invention;

FIG. 5 is a schematic structural view of the supporting mechanism of the present invention;

fig. 6 is a schematic diagram of the structure of the moving block of the present invention;

fig. 7 is a schematic view of the structure of the connecting rod of the present invention.

The main reference numbers:

1. a base; 2. a rotating plate; 3. a placing frame; 4. a support mechanism; 5. a cotton pad; 6. a first top block; 7. A second top block; 8. a pillar; 9. fixing the rod; 10. a first connecting shaft; 11. a connecting rod; 12. a thread groove; 13. a threaded rod; 14. rotating the plate groove; 15. a spring clip; 16. a rack placing groove; 17. a second connecting shaft; 18. A fixed rod slot; 19. a handle; 20. a chute; 21. a slide bar; 22. a screw channel; 23. a moving block; 24. and a third connecting shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-7, a sitting posture correction auxiliary device for learning, comprising a base 1 and a supporting mechanism 4, the utility model moves a threaded rod 13 to drive a connecting rod 11 to move by rotating a handle 19, the connecting rod 11 drives a rotating plate 2 to rotate, thereby changing the angle between the rotating plate 2 and a horizontal desktop, and being capable of placing a book on the rotating plate 2 with an inclination angle when reading, so that a child can read the book without lowering the head when reading, thereby being capable of preventing the child from lying on a desk when reading, correcting the sitting posture when the child reads, greatly increasing the health indexes of the eyesight, the cervical vertebra and the waist of the child, being capable of supporting the body when the child writes by arranging the detachable supporting mechanism 4, correcting the sitting posture when the child writes, effectively cultivating the sitting posture of the child, and being capable of enabling the child to grow healthily, this utility model discloses a when not using, can dismantle connecting rod 11, dismantle supporting mechanism 4, put into rotor plate 2 rotor plate groove 14 in, can regard the device as the put table, put the books of study usefulness, the device can also be put at will on the desk, device easy operation moreover, convenient to detach, the function is various, the concrete structure of base 1 and supporting mechanism 4 as follows:

as shown in fig. 1, in the further proposed technical solution of the present invention, a threaded groove 12 is formed at the top of a base 1, a screw groove 22 is formed on a side wall of the threaded groove 12, a threaded rod 13 is movably inserted into the screw groove 22, the threaded rod 13 is located in the threaded groove 12, an outer wall of the threaded rod 13 is connected with a moving block 23 in a threaded manner, outer walls of opposite sides of the moving block 23 are provided with slide bars 21, a third connecting shaft 24 is fixedly installed at the top of the moving block 23, a connecting rod 11 is movably sleeved on an outer wall of the third connecting shaft 24, a rotating plate groove 14 is formed at the top of the base 1, the rotating plate groove 14 is communicated with the threaded groove 12, slide grooves 20 are symmetrically formed in the rotating plate groove 14, the slide bars 21 are located in the slide grooves 20, a second connecting shaft 17 is fixedly installed on a side wall of the rotating plate groove 14, one end of the connecting rod 11, far away from the moving block 23, is movably clamped on the outer wall of the first connecting shaft 10, the fixing rod grooves 18 are symmetrically formed in the outer wall of one side of the base 1, the thread grooves 12 are located between the two fixing rod grooves 18, the threaded rod 13 is arranged in the thread grooves 12, the screw rod grooves 22 are formed in two ends of the thread grooves 12, the threaded rod 13 is arranged in the screw rod grooves 22, and the threaded rod 13 can rotate but cannot be taken out.

Normally, a supporting mechanism 4, supporting mechanism 4 include kicking block one 6, kicking block two 7, pillar 8, and the outer wall fixed mounting on the relative both sides of pillar 8 has dead lever 9.

Referring to fig. 1, preferably, spring clips 15 are symmetrically installed on the upper surface of the rotating plate 2, and the spring clips 15 are used for clamping a book by the spring clips 15 when a child reads the book, so that the book is convenient to read.

The utility model discloses among the further technical scheme that provides, rotor plate 2's upper surface has been seted up and has been put frame groove 16, puts and is equipped with in the frame groove 16 and puts frame 3, puts frame groove 16 and just is convenient for books and puts, then cooperates spring clamp 15 again, fixes books on rotor plate 2.

Further referring to fig. 1, it can be seen that, in some embodiments, preferably, the outer wall of the first top block 6 is provided with a piece of buffering cotton, the buffering cotton is used to enable the device to be in contact with the body of a child through the buffering cotton, so that the comfort level of the child during writing is increased, the outer wall of the second top block 7 is provided with a piece of buffering cotton, and the buffering cotton is used to enable the device to be in contact with the body of the child through the buffering cotton, so that the comfort level of the child during writing is increased.

Furthermore, in the utility model discloses in, threaded rod 13 runs through in screw rod groove 22 to the one end fixed mounting that extends to the base 1 outside has handle 19, and the supporting mechanism 4 mountable is on handle 19, and dead lever 9 can peg graft in fixed rod groove 18, and supporting mechanism 4 needs to install supporting mechanism 4 on the device when writing.

Furthermore, a cotton pad 5 is laid on the top of the base 1, and the cotton pad 5 is arranged to increase comfort during writing.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The elastic coefficient of the spring clamp 15 in the present application is the elastic coefficient within the range that meets the corresponding technical requirements in the specific implementation process.

When the utility model is used for reading, the device is not used as shown in figure 4, when the device is used, the device is firstly placed on a desktop, then the rotating plate 2 is opened, the two ends of the connecting rod 11 are respectively clamped on the connecting shaft I10 and the connecting shaft III 24, then the placing frame 3 is inserted into the placing frame groove 16, at the moment, the handle 19 is rotated clockwise, the handle 19 drives the threaded rod 13 to rotate, the moving block 23 which is connected with the threaded rod 13 through the thread moves towards children, so the rotating plate 2 which is connected with the connecting rod 11 inclines towards the children, when the inclination angle reaches the angle which is suitable for the children to read, the handle 19 is stopped rotating, the books to be read are placed on the placing frame 3 at the moment, then the books which are turned over are clamped by the spring clamp as shown in figure 1, thereby the children can read the books without lowering the head when reading, the children can not lie prone on the desk, the sitting posture of the children during reading is corrected, and the health indexes of the vision, the cervical vertebra and the waist of the children are greatly increased.

When needs write, the initial condition of device is as shown in figure 4, during the use, installs supporting mechanism 4 on the device, and the pillar 8 on supporting mechanism 4 is installed on handle 19, and two dead levers 9 are pegged graft respectively in fixed rod groove 18, and kicking block one 6 can support children's chin, and kicking block two 7 withstands children's chest, makes children can not lie prone on the desk to make children's position of sitting when writing corrected.

The utility model, the connecting rod 11 is driven to move by rotating the handle 19 and moving the threaded rod 13, the connecting rod 11 drives the rotating plate 2 to rotate, thereby changing the angle between the rotating plate 2 and the horizontal desktop, books can be put on the rotating plate 2 with an inclination angle when reading, so that children can read the books without lowering the head when reading, thereby children can not lie prone on the desk when reading, the sitting posture of children reading is corrected, the health indexes of children vision, cervical vertebra and waist are greatly increased, by arranging the detachable supporting mechanism 4, the body can be supported when children write, the sitting posture of children is corrected when writing, the sitting posture of children is effectively cultivated, the healthy growth of children can be realized, when the utility model is not used, the connecting rod 11 can be disassembled, the supporting mechanism 4 is disassembled, the rotary plate 2 is placed in the rotary plate groove 14, the device can be used as a placing table for placing books for study, the device can be placed on a desk at will, and the device is simple to operate, convenient to detach and multifunctional.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. An auxiliary device is corrected with position of sitting to study, its characterized in that includes:

a base (1), a threaded groove (12) is formed in the top of the base (1), a screw groove (22) is formed in the side wall of the threaded groove (12), a threaded rod (13) is movably inserted in the screw groove (22), the threaded rod (13) is located in the threaded groove (12), a moving block (23) is connected to the outer wall of the threaded rod (13) in a threaded manner, sliding strips (21) are arranged on the outer walls of two opposite sides of the moving block (23), a third connecting shaft (24) is fixedly installed on the top of the moving block (23), a connecting rod (11) is movably sleeved on the outer wall of the third connecting shaft (24), a rotating plate groove (14) is formed in the top of the base (1), the rotating plate groove (14) is communicated with the threaded groove (12), sliding grooves (20) are symmetrically formed in the rotating plate groove (14), and the sliding strips (21) are located in the sliding grooves (, a second connecting shaft (17) is fixedly installed on the side wall of the rotating plate groove (14), the rotating plate (2) is movably sleeved on the outer wall of the second connecting shaft (17), a first connecting shaft (10) is fixedly installed on the outer wall of one side of the rotating plate (2), one end, far away from the moving block (23), of the connecting rod (11) is movably clamped on the outer wall of the first connecting shaft (10), fixing rod grooves (18) are symmetrically formed in the outer wall of one side of the base (1), and the thread groove (12) is located between the two fixing rod grooves (18);

and the supporting mechanism (4) comprises a first ejecting block (6), a second ejecting block (7) and a support column (8), and fixing rods (9) are fixedly arranged on the outer walls of two opposite sides of the support column (8).

2. A sitting posture rectification auxiliary device for learning as claimed in claim 1, characterized in that the spring clips (15) are symmetrically mounted on the upper surface of the rotary plate (2).

3. The auxiliary device for correcting sitting posture for learning as claimed in claim 1, wherein the upper surface of the rotating plate (2) is provided with a frame placing groove (16), and the frame placing groove (16) is internally provided with a frame placing frame (3).

4. The sitting posture correction auxiliary device for learning as claimed in claim 1, wherein the top block (6) is fixedly installed on the top of the pillar (8), and the outer wall of the top block (6) is provided with buffering cotton.

5. The sitting posture correction auxiliary device for learning as claimed in claim 1, wherein the second top block (7) is fixedly mounted on the side wall of the pillar (8), and the outer wall of the second top block (7) is provided with buffering cotton.

6. A sitting posture correcting auxiliary device for learning as claimed in claim 1, wherein the threaded rod (13) is inserted through the screw groove (22) and has a handle (19) fixedly mounted at one end extending to the outside of the base (1).

7. A sitting posture correction assistance device for learning as claimed in claim 1, wherein said support means (4) is mountable on a handle (19) and said securing rod (9) is insertable in a securing rod slot (18).

8. A sitting posture correction assistance device for learning as claimed in claim 1 wherein a cotton pad (5) is laid on top of the base (1).