CN216536060U

CN216536060U - Vision training structure based on visual target drive

Info

Publication number: CN216536060U
Application number: CN202122989134.9U
Authority: CN
Inventors: 范润龙; 杨柳
Original assignee: Jiangxi Half Lamp Health Technology Co ltd
Current assignee: Jiangsu Enbei Shikang Health Technology Co.,Ltd.
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-17
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses an eyesight training structure based on visual target driving, which comprises a device body, wherein the upper side and the lower side of the inner wall of the rear end of the device body are fixedly connected with air cylinders, the middle part of the front end of each air cylinder is respectively arranged on the upper side and the lower side of the rear end of a sliding rod, a first motor driving end is fixedly connected with a screw rod, the outer diameter of the middle part of the screw rod is in threaded connection with a sliding block, a second motor driving end is fixedly connected with a first gear, and the outer diameter of the front side of a sight line channel is rotatably connected to the inner diameter of a second gear. According to the utility model, the air cylinder, the first motor and the electric telescopic rod are used for controlling the sighting target to move ceaselessly, the eyeballs of a user move along with the movement of the sighting target, the effect of vision training is achieved, when the eyes are sore, the second motor drives the first gear to rotate, the massage balls at the front end of the second gear are driven to carry out rotary massage on the eye muscles, and the eyes are prevented from being injured due to long-time training.

Description

Vision training structure based on visual target drive

Technical Field

The utility model relates to the field of vision training, in particular to a vision training structure based on visual target driving.

Background

The eye is a soul window, which breaks the language that human beings can live without eyesight but cannot keep the soul because of losing eyesight, so that the importance of eyesight can be seen, therefore, the technology related to improving eyesight is also considerably emphasized, generally speaking, the technology for improving eyesight can use optical instruments or mechanism equipment to perform eyesight training, basically, the main reason of eyesight deterioration or visual fatigue is that eyeballs are overused or the using method is incorrect, so that extraocular muscles and ciliary muscles are in a tight or cramped state for a long time, and the function of adjusting the eyeballs is reduced.

Chinese patent document CN213697817U discloses a vision training device and a target driving device, which enable a user to watch the movement of a target, and enable the eyes to generate linkage adjustment from far to near and from near to far, so as to exercise the muscles of the eyes, achieve the effect of maintaining or even improving the adjusting and gathering ability of the eyes, and further improve the vision. But the device is at first when carrying out the visual training, need hold and keep the horizontality always with the hand, and it is inconvenient slightly to show, and then training eye appears muscle ache around the eye easily for a long time, and the device can't carry out the eye after the training and relax the procedure, need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a visual training structure based on visual target driving.

In order to achieve the purpose, the utility model adopts the following technical scheme: an eyesight training structure based on visual target driving comprises a device body, wherein the left side and the right side of the front end of the device body are fixedly connected with sight channels, the upper side and the lower side of the inner wall of the rear end of the device body are both fixedly connected with air cylinders, the middle part of the front end of each air cylinder is respectively arranged on the upper side and the lower side of the rear end of each sliding rod, a sliding chute is arranged in the middle of the front end of the sliding rod, a first motor is fixedly connected with the inner wall of the top end of the sliding chute, the first motor driving end is fixedly connected with a screw rod, the outer diameter of the middle part of the screw rod is in threaded connection with a sliding block, the middle part of the front end of the sliding block is fixedly connected with an electric telescopic rod, the driving end of the electric telescopic rod is fixedly connected with a sighting mark, the middle part fixedly connected with second motor of device body front end inner wall, second motor drive end fixedly connected with first gear, sight passageway front side external diameter all rotates to be connected on second gear internal diameter.

As a further description of the above technical solution:

the left end and the right end of the first gear are respectively meshed with one end of the inner side of the second gear.

As a further description of the above technical solution:

the inner diameters of the middle parts of the sight channels are fixedly connected to the outer diameters of the lenses.

As a further description of the above technical solution:

the middle part of the front end of the sighting mark is fixedly connected with a lamp belt.

As a further description of the above technical solution:

a plurality of massage balls are fixedly connected between the outer ring and the inner ring of the front end of the second gear.

As a further description of the above technical solution:

the device body front end left and right sides is close to the equal fixedly connected with nylon belt ring in the outside of sight passageway outer loop.

As a further description of the above technical solution:

the front sides of the left end and the right end of the device body are fixedly connected to the left side and the right side of the rear end of the spring bandage respectively, and a sponge cushion is fixedly connected to the inner diameter of the spring bandage for a circle.

As a further description of the above technical solution:

the middle part of the right end of the device body is fixedly connected with a controller.

The utility model has the following beneficial effects:

1. according to the visual training device, the positions of two eyes are aligned through the sight line channel, the lamp belt is opened to enable the visual targets to be lightened, the sliding rod and the visual targets on the connecting structure of the sliding rod are controlled to move left and right through the air cylinder, the screw rod is driven to rotate through the first motor to drive the sliding block and the visual targets on the connecting structure to move up and down, the visual targets are controlled to move back and forth through the electric telescopic rod, eyeballs of a user move along with the movement of the visual targets, the visual training effect is achieved, and the visual training device is simple in structure and good in effect.

2. According to the utility model, the device body is worn on the face of a user through the spring bandage, the tight feeling during wearing can be reduced through the spongy cushion, when muscles around the eyes feel sore during vision training, the first gear is driven to rotate through the second motor, the first gear drives the two second gears to rotate, so that the massage balls at the front ends of the second gears rotatably massage the muscles around the eyes of the user through the nylon belt rings, the use experience of the user is enhanced, and the eyes are prevented from being injured due to long-time training.

Drawings

Fig. 1 is a schematic perspective view of a vision training structure based on optotype driving according to the present invention;

FIG. 2 is a side cross-sectional view of an optotype-driven vision training arrangement in accordance with the present invention;

fig. 3 is a front cross-sectional view of a vision training structure based on optotype driving according to the present invention.

Illustration of the drawings:

1. a device body; 2. a sight line channel; 3. a lens; 4. a cylinder; 5. a slide bar; 6. a chute; 7. a first motor; 8. a screw rod; 9. a slider; 10. an electric telescopic rod; 11. visual target; 12. a light strip; 13. a second motor; 14. a first gear; 15. a second gear; 16. a massage ball; 17. a nylon belt ring; 18. a spring strap; 19. a sponge cushion; 20. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: an eyesight training structure based on visual target driving comprises a device body 1, sight channels 2 are fixedly connected to the left side and the right side of the front end of the device body 1, positions of eyes of a user can be aligned conveniently and respectively, air cylinders 4 are fixedly connected to the upper side and the lower side of the inner wall of the rear end of the device body 1 and are arranged transversely, a driving execution end of a sliding rod 5 is arranged, the middle of the front end of each air cylinder 4 is arranged on the upper side and the lower side of the rear end of the sliding rod 5 respectively and is matched with the left side and the right side of the sliding rod 5, a sliding groove 6 is arranged in the middle of the front end of the sliding rod 5, a first motor 7 is fixedly connected to the inner wall of the top end of the sliding groove 6, the driving execution end of a screw rod 8 is fixedly connected to the driving end of the first motor 7, a sliding block 9 is in threaded connection with the outer diameter of the middle of the screw rod 8, the sliding block 9 is slidably connected to the middle of the sliding groove 9, an electric telescopic rod 10 is fixedly connected to the driving execution end of the visual target 11 moving forwards and backwards, 10 drive end fixedly connected with sighting marks 11 of electric telescopic handle, the main training structure, control slide bar 5 and the sighting marks 11 on the connection structure through cylinder 4 and control and remove, 8 rotations through first motor 7 drive lead screw, drive slider 9 and the sighting marks 11 on the connection structure and reciprocate, control sighting marks 11 through electric telescopic handle 10 and carry out the back-and-forth movement, user's eyeball is followed sighting marks 11's removal and is removed, reach visual training's effect, the middle part fixedly connected with second motor 13 of 1 front end inner wall of device body, the drive execution end of

first gear

14, 13 drive end fixedly connected with first gear 14 of second motor, 2 front side external diameters of sight passageway are all rotated and are connected on 15 internal diameters of second gear.

The left end and the right end of a first gear 14 are respectively connected with one end of the inner side of a second gear 15 in a meshed mode, so that the movement transmission is convenient, a second motor 13 drives the first gear 14 to rotate, the first gear 14 drives the two second gears 15 to rotate, the inner diameter of the middle of a sight channel 2 is fixedly connected with the outer diameter of a lens 3, the brightness fed back to the eyes of a user by a lamp strip 12 is reduced, the middle of the front end of a visual target 11 is fixedly connected with the lamp strip 12, the visual target 11 is lightened for convenient training, a plurality of massage balls 16 are fixedly connected between the outer ring and the inner ring of the front end of the second gear 15 and rotate along with the second gears 15 to carry out rotary massage on muscles around the eyes of the user, nylon belt rings 17 are fixedly connected with the outer sides of the left side and the right side of the front end of a device body 1, which are close to the outer ring of the sight channel 2, the protection effect is achieved, the front sides of the left end and the right end of the left end of the device body 1 are respectively and the left side of the rear end of a spring belt 18, a circle of fixedly connected with foam-rubber cushion 19 of 18 internal diameters of spring bandage, wear device body 1 on user's face through spring bandage 18, and the tight sense of tightening when foam-rubber cushion 19 can reduce to wear, and device body 1 right-hand member middle part fixedly connected with controller 20 conveniently carries out manual control.

The working principle is as follows: the device body 1 is worn on the face of a user through a spring bandage 18, the spongy cushion 19 can reduce the tightening feeling when the device is worn, the sight line channel 2 is aligned with the positions of two eyes, the controller 20 is opened to enable the light strip 12 to light the sighting marks 11, the sliding rod 5 and the sighting marks 11 on the connecting structure thereof are controlled to move left and right through the air cylinder 4, the screw rod 8 is driven to rotate through the first motor 7 to drive the sliding block 9 and the sighting marks 11 on the connecting structure to move up and down, the sighting marks 11 are controlled to move back and forth through the electric telescopic rod 10, the eyeballs of the user move along with the movement of the sighting marks 11 to achieve the effect of visual training, when muscles around the eyes feel ache in the visual training process, the first gear 14 is driven to rotate through the second motor 13, the first gear 14 drives the two second gears 15 to rotate, so that the massage ball 16 at the front end of the second gear 15 rotates and massages the muscles around the eyes of the user through the nylon belt ring 17, the purpose of relaxation is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a visual training structure based on sighting mark drive, includes device body (1), its characterized in that: the visual line channel (2) is fixedly connected to the left side and the right side of the front end of the device body (1), the air cylinders (4) are fixedly connected to the upper side and the lower side of the inner wall of the rear end of the device body (1), the middle portion of the front end of each air cylinder (4) is arranged on the upper side and the lower side of the rear end of each sliding rod (5), each sliding groove (6) is arranged in the middle of the front end of each sliding rod (5), a first motor (7) is fixedly connected to the inner wall of the top end of each sliding groove (6), a lead screw (8) is fixedly connected to the driving end of each first motor (7), a sliding block (9) is connected to the outer diameter thread of the middle portion of each lead screw (8), an electric telescopic rod (10) is fixedly connected to the middle portion of the front end of each sliding block (9), a sighting mark (11) is fixedly connected to the driving end of each electric telescopic rod (10), a second motor (13) is fixedly connected to the driving end of each first gear (14), the outer diameters of the front sides of the sight channels (2) are rotatably connected to the inner diameter of the second gear (15).

2. A vision training arrangement based on optotype driving as claimed in claim 1, wherein: the left end and the right end of the first gear (14) are respectively meshed with one end of the inner side of the second gear (15).

3. A vision training arrangement based on optotype driving as claimed in claim 1, wherein: the inner diameters of the middle parts of the sight line channels (2) are fixedly connected to the outer diameters of the lenses (3).

4. A vision training arrangement based on optotype driving as claimed in claim 1, wherein: the middle part of the front end of the sighting mark (11) is fixedly connected with a lamp strip (12).

5. A vision training arrangement based on optotype driving as claimed in claim 1, wherein: a plurality of massage balls (16) are fixedly connected between the outer ring and the inner ring of the front end of the second gear (15).

6. A vision training arrangement based on optotype driving as claimed in claim 1, wherein: the device body (1) is characterized in that nylon belt rings (17) are fixedly connected to the outer sides of the left side and the right side of the front end of the device body, which are close to the outer ring of the sight channel (2).

7. A vision training arrangement based on optotype driving as claimed in claim 1, wherein: the front sides of the left end and the right end of the device body (1) are fixedly connected to the left side and the right side of the rear end of the spring bandage (18) respectively, and a sponge cushion (19) is fixedly connected to the inner diameter of the spring bandage (18) in a circle.

8. A vision training arrangement based on optotype driving as claimed in claim 1, wherein: the device body (1) is characterized in that a controller (20) is fixedly connected to the middle of the right end of the device body.