CN211797075U

CN211797075U - Vision correction auxiliary device for pediatrics department

Info

Publication number: CN211797075U
Application number: CN202020127062.XU
Authority: CN
Inventors: 冉臻文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-10-30
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a vision correction auxiliary device for pediatrics, which belongs to the technical field of vision correction, and comprises a base, a fixed rod is installed at the top of the base, a back cushion is installed on the outer side wall of the fixed rod, a rotator and a rotator penetrating through the back cushion are installed on the outer side wall of the back cushion, a cushion is installed at the bottom of the back cushion, a shell is installed on the left side of the back cushion, twenty groups of shells are evenly installed on the left side of the outer side wall of the back cushion, a motor is installed on the inner side wall of the shell, the output end of the motor is connected with a connecting rod, a rubber head is installed on the left side of the connecting rod, a button A is installed at the top of the back cushion, the button A is symmetrically installed on the other side of the back cushion, a button, and the motor drives the rubber head to vibrate, so that the back is massaged to relieve pressure.

Description

Vision correction auxiliary device for pediatrics department

Technical Field

The utility model relates to an eyesight correction technical field especially relates to an eyesight correction auxiliary device for paediatrics.

Background

The incidence of lumbar pain of sitting workers increases year by year, lumbar pain, soreness of waist bones, lumbar disc herniation, muscular soreness of buttocks and shoulders become common diseases of sitting office workers, and the fierce of the phenomenon is the poor sitting posture which is continued for thousands of years. Therefore, how to solve the sitting posture problem is a very challenging design issue. Poor sitting posture is the allege of inducing waist/cervical vertebra diseases, and long-term sitting posture may cause myopia, kyphosis and lateral curvature of spine of teenagers, reduce learning attention and protrusion of cervical intervertebral disc, and cause protrusion of intervertebral disc and pain.

Patent No. CN 201820981966U discloses an auxiliary vision correction device, which comprises a fixed support, a support rod, a chin support and a control module, wherein the chin support rotating member is hinged to the support rod rotating member, the chin support is provided with an opening matched with the chin structure of a human body, and the opening is covered with a layer of soft rubber pad; the supporting rod comprises an inner rod and an outer rod, the outer rod is sleeved in the outer rod, and an adjusting device for adjusting the height of the supporting rod is arranged at the sleeved position; the control module comprises a plurality of human body sensors, an alarm, a gravity sensor and a data processor. When in use, the device is fixed on a desk or other places for use through the fixed bracket, and the height of the device can be adjusted through the supporting rod; carry out analysis record to the data of every day through data processing among the control module, remind the user simultaneously, the person of facilitating the use corrects the position of sitting in time.

The vision correction of the prior art has the following disadvantages: 1. the vision recovery effect is not obvious due to incorrect sitting posture; 2. for the reason that the long-term sitting posture writing operation causes the spine to bend, an eyesight correction auxiliary device for pediatrics is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a vision correction auxiliary device for paediatrics, thereby the fixed health of braces reaches the correction of position of sitting and corrects the vision function to thereby reach massage back relieving pressure through the vibrations of motor drive rubber head.

The utility model provides a specific technical scheme as follows:

the utility model provides an auxiliary vision correction device for pediatrics, which comprises a base, wherein a fixed rod is arranged at the top of the base, the outer side wall of the fixed rod is provided with a back cushion, the outer side wall of the back cushion is provided with a rotator which penetrates through the back cushion, the bottom of the back cushion is provided with a cushion, the left side of the back cushion is provided with a shell, twenty groups of shells are uniformly arranged on the left side of the outer side wall of the back cushion, the inner side wall of the shell is provided with a motor, the output end of the motor is connected with a connecting rod, the left side of the connecting rod is provided with a rubber head, the top of the back cushion is provided with a button A which is symmetrically arranged at the other side of the back cushion, the right side of the outer side wall of the cushion is provided with a button B which is symmetrically arranged at the other side of the cushion, the button A and the button B are connected through a back strap, a headrest is installed at the top of the fixing rod, and a loudspeaker is installed on the left side of the headrest.

Optionally, a button is installed in the middle of the outer side wall of the seat cushion, and the output end of the button is connected with the input end of the motor through a wire.

Optionally, the input end of the button is electrically connected with the output end of the external power supply through a wire.

Optionally, the input end of the speaker is connected with the output end of the sensor through a wire, and the input end of the sensor is connected with the output end of the external power supply through a wire.

The utility model has the advantages as follows:

the embodiment of the utility model provides a paediatrics is with vision correction auxiliary device:

1. the fixing rod is connected with the back cushion through the rotator, the fixing rod is fixed with the back cushion through the clockwise rotating rotator, the fixing rod is separated from the back cushion through the anticlockwise rotating rotator so that the height of the back cushion can be adjusted, the cushion is arranged on the left side of the back cushion so that the height of the cushion can be adjusted, the button A is arranged on the top of the back cushion, the button B is arranged on the outer side wall of the cushion, the button A is connected with the button B through the braces, when a person sits on the cushion, the braces are sleeved outside the shoulders of the person, the top of the fixed rod is provided with the headrest, the left side of the headrest is provided with the loudspeaker, the right side of the headrest is provided with the sensor, the sensor is connected with the loudspeaker through a wire, the sensor detects the distance between the head and the headrest, when the distance does not reach the correct sitting posture, the loudspeaker makes a sound, thereby adjusting the posture, so as to ensure the correct sitting posture and correct vision during writing operation.

2. When long-time when being in the position of sitting state, the casing is installed on cushion lateral wall left side, casing internally mounted has the motor, the output of motor is connected with the connecting rod, the motor is used for providing power and drives the connecting rod rotation, the rubber head is installed to the other end of connecting rod, thereby rotate through the connecting rod and drive the rubber head and rotate and be used for massaging the back, the button is installed to the cushion lateral wall, the output of button passes through the wire with the input of motor and is connected, thereby the motor begins to operate and provides power after pressing the button. The rubber head can massage the back, so that the pressure of the back can be relieved, and the spine can not deform.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an auxiliary device for vision correction for pediatrics according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a massage of the vision correction assisting device for pediatrics according to an embodiment of the present invention;

in the figure: 1. a base; 2. fixing the rod; 3. back cushion; 4. a harness; 5. a button A; 6. a speaker; 7. a headrest; 8. a sensor; 9. a housing; 10. a rotator; 11. a button; 12. a button B; 13. a cushion; 14. a motor; 15. a rubber head; 16. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

An auxiliary device for pediatric vision correction according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1-2, an auxiliary device for vision correction for pediatrics according to an embodiment of the present invention comprises a base 1, a fixing rod 2 is installed on the top of the base 1, a back cushion 3 is installed on the outer side wall of the fixing rod 2, a rotator 10 is installed on the outer side wall of the back cushion 3 and penetrates through the back cushion 3, a cushion 13 is installed on the bottom of the back cushion 3, a housing 9 is installed on the left side of the back cushion 3, twenty groups of the housing 9 are uniformly installed on the left side of the outer side wall of the back cushion 3, a motor 14 is installed on the inner side wall of the housing 9, the output end of the motor 14 is connected with a connecting rod 16, a rubber head 15 is installed on the left side of the connecting rod 16, a button a5 and a button a5 are symmetrically installed on the other side of the back cushion 3, a button B12 and, the button A5 is connected with the button B12 through a back belt 4, a headrest 7 is installed at the top of the fixed rod 2, and a loudspeaker 6 is installed on the left side of the headrest 7. The back strap is fixed, so that the sitting posture is corrected, the eyesight correcting function is achieved, and the motor drives the rubber head to vibrate, so that the back is massaged, and pressure is relieved.

Referring to fig. 1, a button 11 is installed in the middle of the outer side wall of the seat cushion 13, and the output end of the button 11 is connected with the input end of the motor through a wire. The structure is simple, the manufacturing cost is low, and the operation is convenient for children.

Referring to fig. 1, the input terminal of the button 11 is electrically connected to the output terminal of the external power source through a wire. For example, isolating the external power source can prevent children from getting an electric shock.

Referring to fig. 1, the input terminal of the speaker 6 is connected to the output terminal of the sensor 8 through a wire, and the input terminal of the sensor 8 is connected to the output terminal of the external power supply through a wire. Illustratively, the correct sitting posture is corrected, thereby enabling the correction of vision.

When the sitting posture adjusting device is used, an external power supply is switched on, the top of the base 1 is provided with the fixed rod 2, the fixed rod 2 is connected with the back cushion 3 through the rotator 10, the rotator 10 is rotated clockwise to fix the fixed rod 2 with the back cushion 3, the rotator 10 is rotated anticlockwise to separate the fixed rod 2 from the back cushion 3 so as to adjust the height of the back cushion 3, the left side of the back cushion 3 is provided with the cushion 13 so as to adjust the height of the cushion 13, the top of the back cushion 3 is provided with the button A5, the outer side wall of the cushion 13 is provided with the button B12, the button A5 is connected with the button B12 through the shoulder strap 4, when a person sits on the cushion 13, the shoulder strap 4 is sleeved outside the shoulder of the person, the top of the fixed rod 2 is provided with the headrest 7, the left side of the headrest 7 is provided with the speaker 6, the right side of the headrest 7 is provided, thereby adjust the posture, thereby can ensure that the position of sitting is correct and can guarantee to correct eyesight when writing the operation like this, when long-time being in the position of sitting state, casing 9 is installed on 3 lateral wall left sides of cushion, casing 9 internally mounted has motor 14, the output of motor 14 is connected with connecting rod 16, motor 14 is used for providing power and drives connecting rod 16 and rotate, rubber head 15 is installed to the other end of connecting rod 16, thereby it rotates to drive rubber head 15 through connecting rod 16 and rotates and be used for massaging the back to rotate rubber head 15, button 11 is installed to 13 lateral wall of cushion, button 11's output passes through the wire with motor 14's input and is connected, thereby motor 14 begins to operate and provides power after button 11 is pressed, thereby rubber head 15 massages the back can alleviate the back pressure and guarantee that the vertebra. After the use is finished, the external power supply is turned off, and the button 11 is pressed to turn off the motor 14, so that the next use is facilitated.

The utility model relates to a vision correction auxiliary device for pediatrics, which comprises a base 1; 2. fixing the rod; 3. back cushion; 4. a harness; 5. a button A; 6. a speaker; 7. a headrest; 8. a sensor; 9. a housing; 10. a rotator; 11. a button; 12. a button B; 13. a cushion; 14. a motor; 15. a rubber head; 16. the connecting rods, the parts are all universal standard parts or parts known to those skilled in the art, and the structure and principle of the connecting rods are known to those skilled in the art through technical manuals or through routine experiments.

The button, the motor A and the sensor are in the prior art, the button is E50Z, the manufacturer is ohm dragon, the motor is XLB, the manufacturer is medium electric technology, the sensor is GTH1000, the manufacturer is ZiBo Li' an Co., Ltd, and the description is omitted.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a vision correction auxiliary device for paediatrics, includes base (1), its characterized in that, dead lever (2) are installed at base (1) top, cushion (3) are installed to dead lever (2) lateral wall, circulator (10) and circulator (10) run through cushion (3) are installed to cushion (3) lateral wall, cushion (13) are installed to cushion (3) bottom, casing (9) are installed in cushion (3) left side and casing (9) have twenty groups evenly to install in cushion (3) lateral wall left side, motor (14) are installed to casing (9) inside wall, the output of motor (14) is connected with connecting rod (16), rubber head (15) are installed in connecting rod (16) left side, cushion (3) top is installed and is detained button A (5) and is installed at cushion (3) opposite side in the symmetry form, cushion (13) lateral wall right side is installed and is detained button B (12) and detain button B (12) and be the symmetry form and install at the cushion opposite side, detain button A (5) and be connected through braces (4) with detaining button B (12), headrest (7) are installed at dead lever (2) top, speaker (6) are installed in headrest (7) left side.

2. A vision correction auxiliary device for pediatrics as claimed in claim 1, wherein a button (11) is mounted on a middle portion of an outer side wall of the seat cushion (13), and an output end of the button (11) is connected with an input end of a motor through a wire.

3. A vision correction auxiliary device for pediatrics as claimed in claim 2, wherein an input of said button (11) is electrically connected to an output of an external power source through a wire.

4. A vision correction aid for pediatrics as claimed in claim 3, wherein an input of said speaker (6) is connected to an output of said sensor (8) by a wire, and an input of said sensor (8) is connected to an output of an external power source by a wire.