CN220938495U - High-definition vision-aiding rehabilitation equipment - Google Patents
High-definition vision-aiding rehabilitation equipment Download PDFInfo
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- CN220938495U CN220938495U CN202322653305.XU CN202322653305U CN220938495U CN 220938495 U CN220938495 U CN 220938495U CN 202322653305 U CN202322653305 U CN 202322653305U CN 220938495 U CN220938495 U CN 220938495U
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- fixedly connected
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- vision
- connecting seat
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- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000000007 visual effect Effects 0.000 claims description 15
- 210000005252 bulbus oculi Anatomy 0.000 abstract description 31
- 230000004438 eyesight Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 10
- 210000003205 muscle Anatomy 0.000 abstract description 9
- 210000001508 eye Anatomy 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 6
- 239000011521 glass Substances 0.000 abstract description 6
- 239000013078 crystal Substances 0.000 abstract description 5
- 230000002452 interceptive effect Effects 0.000 abstract description 5
- 210000003128 head Anatomy 0.000 description 9
- 210000004127 vitreous body Anatomy 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000002645 vision therapy Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004382 visual function Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001886 ciliary effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses high-definition vision-aiding rehabilitation equipment which comprises supporting legs and a connecting seat, wherein the top ends of the supporting legs are fixedly connected with the connecting seat, the inner side of the connecting seat is fixedly connected with a first motor, the tail end of a main shaft of the first motor is fixedly connected with a reciprocating screw rod, the outer side of the reciprocating screw rod is rotationally connected with a connecting column, the top ends of the connecting columns are fixedly connected with a rotating mechanism, when an eyeball is required to rotate along with a vision target in different directions, the screw rod is enabled to move to one side of a connecting disc through a sliding block under the action of a second motor, and meanwhile, the connecting disc is enabled to rotate along with the vision target under the action of a third motor, the eyeball can flexibly rotate along with the rotation of the vision target when a user watches the vision target, so that the external muscles of the eye pull glass bodies in different directions to form an interactive angular force effect between the crystal and the glass bodies, and therefore, the whole eyeball is enabled to recover complete vision function activities, and the eye shaft is prevented from further growing.
Description
Technical Field
The utility model relates to the technical field of vision rehabilitation, in particular to high-definition vision-aiding rehabilitation equipment.
Background
Eyes are windows of mental activities of people, people can learn, work and live without help of the eyes, however, along with the increase of life pressure and age of the people, incorrect habit of using eyes and other factors, the eyesight of the people deviates to a certain extent, and although the glasses can solve some problems, the eyesight reduction degree is aggravated after long-time use, and the eyesight recovery and the health of the glasses are finally not facilitated. With the rise of the attention to the health of the people, the people can help the people to recover the eyesight by assisting the rehabilitation equipment,
The auxiliary rehabilitation device commonly used at present is a linear training device, the linear training device improves the adjustment capability of ciliary muscles by changing the distance of a visual target alternately, but because the visual target moves on a straight line, eyeballs cannot rotate along all directions along with the visual target, so that extraocular muscles cannot draw glass bodies, different muscles cannot draw in different directions, an interactive angular force effect cannot be generated between crystals and the glass bodies, further growth of eye axes cannot be prevented, and therefore, the high-definition vision-aiding rehabilitation device is provided for the problems.
Disclosure of utility model
The utility model solves the technical problems of the prior art, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a high definition helps visual rehabilitation equipment, includes supporting leg and connecting seat, the top fixedly connected with connecting seat of supporting leg, the inboard fixedly connected with first motor of connecting seat, the terminal fixedly connected with reciprocating screw of main shaft of first motor, and reciprocating screw rotates with the connecting seat to be connected, the outside of reciprocating screw rotates to be connected with the spliced pole, and spliced pole and connecting seat sliding connection, the top fixedly connected with slewing mechanism of spliced pole, slewing mechanism's one end fixedly connected with optotype, the one end fixedly connected with curb plate of connecting seat, the inboard sliding connection of curb plate has the adjusting column, the top fixedly connected with fixture of adjusting column, the inboard screwed connection of one end of curb plate locks the screw, and locks the screw and closely laminate with the adjusting column.
Preferably, the rotating mechanism comprises a third motor fixedly connected with the connecting column, a connecting disc is fixedly connected with the tail end of a main shaft of the third motor, one end of the connecting disc is slidably connected with a fixing seat, the fixing seat is fixedly connected with the sighting mark, and one end of the fixing seat is provided with an adjusting component.
Preferably, the adjusting component comprises a supporting plate fixedly connected with the connecting disc, a second motor is fixedly connected to the bottom end of the supporting plate, a screw is fixedly connected to the tail end of a spindle of the second motor and is rotationally connected with the connecting disc, a slide block is spirally connected to the outer side of the screw, a connecting rod is fixedly connected to one end of the slide block, and the connecting rod is fixedly connected with the fixing base.
Preferably, the inner side of the sliding block is connected with a guide shaft in a sliding manner, and the guide shaft is fixedly connected with the connecting disc.
Preferably, the clamping mechanism comprises a transverse plate fixedly connected with the carriage, one end of the transverse plate is fixedly connected with a fixing plate, one end of the fixing plate is spirally connected with a bolt, the other end of the bolt is rotationally connected with a limiting plate, and one end of the limiting plate is fixedly connected with a protection pad.
Preferably, the bottom end of the limiting plate is fixedly connected with a limiting shaft, and the limiting shaft is in sliding connection with the transverse plate.
Preferably, the number of the limiting plates is two, the limiting plates are symmetrically distributed on two sides of the vertical center line of the carriage, and the number of the protection pads is equal to the number of the limiting plates.
Compared with the prior art, the utility model has the following beneficial effects:
1. A high-definition vision-aiding rehabilitation device comprises a connecting disc, a screw rod, a sliding block, a fixing seat, a visual target and a third motor, wherein when an eyeball is required to rotate along with the visual target in different directions, the screw rod is enabled to move to one side of the connecting disc along with the visual target through the sliding block under the action of the second motor, meanwhile, the connecting disc is enabled to rotate along with the visual target under the action of the third motor, the eyeball can flexibly rotate along with the rotation of the visual target in different directions when a user watches the visual target, so that the extraocular muscle can stretch the vitreous body, different muscles stretch along with different directions, an interactive angular force effect is generated between the crystal and the vitreous body, and therefore the whole eyeball can recover complete visual function activity, and further growth of an ocular axis is prevented.
2. A high-definition vision-aiding rehabilitation device comprises a fixing plate, a transverse plate, a limiting plate, a protection pad and a bolt, wherein the fixing plate, the transverse plate, the limiting plate, the protection pad and the bolt are arranged, the lower jaw of a user is placed on a carriage, then the limiting plate is enabled to carry the protection pad to achieve clamping limiting on the head of the user, when the eyeballs rotate along with a sighting mark, the head is prevented from rotating along with the eyeballs, and therefore normal rotation of the eyeballs is guaranteed.
Drawings
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
FIG. 1 is a schematic diagram of the overall structure of a high definition vision-aiding rehabilitation device according to the present utility model.
Fig. 2 is a schematic diagram of the installation structure of the reciprocating screw rod of the high-definition vision-aiding rehabilitation device.
FIG. 3 is a schematic view of the mounting structure of the limiting shaft of the high-definition vision-aiding rehabilitation device.
FIG. 4 is a schematic diagram of a side view mounting structure of a screw of a high definition vision-aiding rehabilitation device of the present utility model.
In the figure: 1. support legs; 2. a connecting seat; 3. a first motor; 4. a reciprocating screw rod; 5. a connecting column; 6. a connecting disc; 7. a support plate; 8. a second motor; 9. a screw; 10. a guide shaft; 11. a slide block; 12. a connecting rod; 13. a fixing seat; 14. a visual target; 15. a third motor; 16. a side plate; 17. an adjusting column; 18. a carriage; 19. locking the screw; 20. a fixing plate; 21. a cross plate; 22. a limiting plate; 23. a protective pad; 24. a limiting shaft; 25. and (5) a bolt.
Detailed Description
The present utility model will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are shown in schematic drawings, rather than physical drawings, and are not to be construed as limiting the present utility model, and in order to better explain the detailed description of the utility model, certain components of the drawings may be omitted, enlarged or reduced in size, and not represent the actual product, and it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted, and that all other embodiments obtained by those skilled in the art without making creative efforts fall within the scope of protection of the utility model based on the detailed description of the present utility model.
Examples
As shown in fig. 1-4, a high-definition vision-aiding rehabilitation device comprises supporting legs 1 and a connecting seat 2, wherein the top end of the supporting legs 1 is fixedly connected with the connecting seat 2, the inner side of the connecting seat 2 is fixedly connected with a first motor 3, the tail end of a spindle of the first motor 3 is fixedly connected with a reciprocating screw rod 4, the reciprocating screw rod 4 is rotationally connected with the connecting seat 2, the outer side of the reciprocating screw rod 4 is rotationally connected with a connecting column 5, the connecting column 5 is in sliding connection with the connecting seat 2, the top end of the connecting column 5 is fixedly connected with a rotating mechanism, one end of the rotating mechanism is fixedly connected with a visual target 14, one end of the connecting seat 2 is fixedly connected with a side plate 16, the inner side of the side plate 16 is fixedly connected with an adjusting column 17, the top end of the adjusting column 17 is fixedly connected with a clamping mechanism, one end inner side of the side plate 16 is spirally connected with a locking screw 19, and the locking screw 19 is tightly attached with the adjusting column 17, so that when normal vision-aiding vision training is performed, the visual target 14 is located at the central position of 6, and simultaneously, the visual target 14 can move linearly under the action of the reciprocating 4 along the connecting disc, thereby meeting the requirement of the user's straight line training.
As a further improvement of the utility model, as shown in fig. 1, 2 and 4, the rotating mechanism comprises a third motor 15 fixedly connected with the connecting column 5, the tail end of a main shaft of the third motor 15 is fixedly connected with the connecting disc 6, one end of the connecting disc 6 is slidably connected with a fixed seat 13, the fixed seat 13 is fixedly connected with a sighting mark 14, one end of the fixed seat 13 is provided with an adjusting component, the adjusting component comprises a supporting plate 7 fixedly connected with the connecting disc 6, the bottom end of the supporting plate 7 is fixedly connected with a second motor 8, the tail end of the main shaft of the second motor 8 is fixedly connected with a screw rod 9, the screw rod 9 is rotationally connected with the connecting disc 6, the outer side of the screw rod 9 is spirally connected with a sliding block 11, one end fixedly connected with connecting rod 12 of slider 11, and connecting rod 12 and fixing base 13 fixed connection, when needing eyeball to rotate along with the sighting target in different directions, make screw rod 9 move to one side of connection pad 6 through slider 11 with the sighting target 14 under the effect of second motor 8, make connection pad 6 rotate along with the sighting target 14 simultaneously under the effect of third motor 15, the eyeball just can rotate along with the rotation of sighting target 14 in different directions in a flexible way when the user watches sighting target 14, make extraocular muscle pull the vitreous body, different muscle pull to different directions, produce interactive angular force effect between constitution crystal and the vitreous body, therefore make whole eyeball resume complete visual function activity, prevent that the eye axis from further growing.
As a further improvement of the utility model, as shown in fig. 4, the inner side of the sliding block 11 is slidably connected with a guiding shaft 10, and the guiding shaft 10 is fixedly connected with the connecting disc 6, and the guiding shaft 10 can limit the movement of the connecting disc 6, so as to ensure the normal movement of the guiding shaft 10.
As a further improvement of the present utility model, as shown in fig. 1, 2 and 3, the clamping mechanism includes a cross plate 21 fixedly connected with the carriage 18, one end of the cross plate 21 is fixedly connected with a fixing plate 20, one end of the fixing plate 20 is spirally connected with a bolt 25, the other end of the bolt 25 is rotatably connected with a limiting plate 22, one end of the limiting plate 22 is fixedly connected with a protection pad 23, the lower jaw of the user is placed on the carriage 18, and then the limiting plate 22 carries the protection pad 23 to clamp and limit the head of the user, so that when the eyeball rotates along with the sighting mark, the head is prevented from rotating along with the eyeball, and normal rotation of the eyeball is ensured.
As a further improvement of the present utility model, as shown in fig. 1, 2 and 3, the bottom end of the limiting plate 22 is fixedly connected with a limiting shaft 24, and the limiting shaft 24 is slidably connected with the transverse plate 21, so that the limiting plate 22 can be ensured to carry the protection pad 23 to realize normal clamping and limiting on the head of the user through the sliding between the limiting shaft 24 and the transverse plate 21.
As a further improvement of the present utility model, as shown in fig. 1, 2 and 3, the number of the limiting plates 22 is two, and the limiting plates are symmetrically distributed on two sides of the vertical center line of the carriage 18, and the number of the protecting pads 23 is equal to the number of the limiting plates 22, and the two limiting plates 22 and the protecting pads 23 can simultaneously clamp two sides of the head of the user, so as to ensure the stability of the head of the user.
The working flow is as follows: when the device is used, the external power supply is used for supplying power, the device is connected with an external controller, a user firstly adjusts the use height of the carriage 18 according to own use habit, the user enables the adjusting column 17 to move along the vertical direction until the mop 18 moves to a proper height, then the user fixedly connects the adjusting column 17 with the side plate 16 through the locking screw 19, when the user performs normal far and near alternate vision training, the vision target 14 is positioned at the central position of the connecting disc 6, then the first motor 3 enables the reciprocating screw 4 to rotate on the inner side of the connecting column 5, the reciprocating screw 4 enables the connecting column 5 to reciprocate on the inner side of the connecting seat 2, meanwhile, the connecting column 5 can also reciprocate along the vision target 14 through the connecting disc 6 and the fixing seat 13, and the user can perform far and near alternate vision training with eyes after placing the lower jaw on the upper surface of the carriage 18, so that the normal far and near alternate vision training is completed, and the training requirement of the user is met; when the eyeballs rotate along with the eyeballs in different directions, the screw 9 is enabled to move to one side of the connecting disc 6 through the eyeballs 14 carried by the sliding block 11 under the action of the second motor 8, then the connecting disc 6 is enabled to rotate together with the eyeballs 14 carried by the third motor 15, the connecting disc 6 is enabled to rotate together with the eyeballs through the fixing base 13, after the user places the lower jaw on the carriage 18, the user enables the bolts 25 to rotate on the inner side of the fixing plate 20, the bolts 25 carry the limiting plate 22 and the protection pad 23 to clamp the heads of the user, when the eyeballs rotate along with the eyeballs, the heads are prevented from rotating along with the eyeballs, normal rotation of the eyeballs is guaranteed, when the eyeballs watch the eyeballs 14, the eyeballs can flexibly rotate along with the rotation of the eyeballs 14 in different directions, the extraocular muscles pull the vitreous bodies in different directions, and an interactive angular force effect is formed between the crystals and the vitreous bodies, and the whole eyeballs are enabled to recover complete visual function movement, and the further growth of the eyeballs is prevented.
While there have been shown and described what are at present considered to be preferred embodiments of the utility model, it will be understood by those skilled in the art that the foregoing and various other changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high definition helps visual rehabilitation equipment, includes supporting leg (1) and connecting seat (2), its characterized in that: the utility model discloses a motor, including supporting leg (1), connecting seat (2), inboard fixedly connected with first motor (3) of connecting seat (2), the terminal fixedly connected with reciprocating screw (4) of main shaft of first motor (3), and reciprocating screw (4) rotate with connecting seat (2) and be connected, the outside of reciprocating screw (4) rotates and is connected with spliced pole (5), and spliced pole (5) and connecting seat (2) sliding connection, the top fixedly connected with rotary mechanism of spliced pole (5), the one end fixedly connected with sighting mark (14) of rotary mechanism, the one end fixedly connected with curb plate (16) of connecting seat (2), the inboard sliding connection of curb plate (16) has adjusting post (17), the top fixedly connected with fixture of adjusting post (17), the inboard spiral connection of one end of curb plate (16) has locking screw (19), and locking screw (19) closely laminate with adjusting post (17).
2. A high definition vision-aiding rehabilitation device according to claim 1, wherein: the rotating mechanism comprises a third motor (15) fixedly connected with the connecting column (5), a connecting disc (6) is fixedly connected to the tail end of a main shaft of the third motor (15), one end of the connecting disc (6) is slidably connected with a fixing seat (13), the fixing seat (13) is fixedly connected with a sighting mark (14), and an adjusting assembly is arranged at one end of the fixing seat (13).
3. A high definition vision-aiding rehabilitation device according to claim 2, wherein: the adjusting component comprises a supporting plate (7) fixedly connected with a connecting disc (6), a second motor (8) is fixedly connected to the bottom end of the supporting plate (7), a screw (9) is fixedly connected to the tail end of a main shaft of the second motor (8), the screw (9) is rotationally connected with the connecting disc (6), a sliding block (11) is spirally connected to the outer side of the screw (9), a connecting rod (12) is fixedly connected to one end of the sliding block (11), and the connecting rod (12) is fixedly connected with a fixing seat (13).
4. A high definition vision-aiding rehabilitation device according to claim 3, wherein: the inner side of the sliding block (11) is connected with a guide shaft (10) in a sliding manner, and the guide shaft (10) is fixedly connected with the connecting disc (6).
5. A high definition vision-aiding rehabilitation device according to claim 1, wherein: the clamping mechanism comprises a transverse plate (21) fixedly connected with a carriage (18), one end of the transverse plate (21) is fixedly connected with a fixing plate (20), one end of the fixing plate (20) is spirally connected with a bolt (25), the other end of the bolt (25) is rotatably connected with a limiting plate (22), and one end of the limiting plate (22) is fixedly connected with a protection pad (23).
6. A high definition vision-aiding rehabilitation device according to claim 5, wherein: the bottom end of the limiting plate (22) is fixedly connected with a limiting shaft (24), and the limiting shaft (24) is in sliding connection with the transverse plate (21).
7. A high definition vision-aiding rehabilitation device according to claim 5, wherein: the number of the limiting plates (22) is two, the limiting plates are symmetrically distributed on two sides of the vertical center line of the carriage (18), and the number of the protection pads (23) is equal to the number of the limiting plates (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322653305.XU CN220938495U (en) | 2023-09-28 | 2023-09-28 | High-definition vision-aiding rehabilitation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322653305.XU CN220938495U (en) | 2023-09-28 | 2023-09-28 | High-definition vision-aiding rehabilitation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220938495U true CN220938495U (en) | 2024-05-14 |
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ID=90975403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322653305.XU Active CN220938495U (en) | 2023-09-28 | 2023-09-28 | High-definition vision-aiding rehabilitation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220938495U (en) |
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2023
- 2023-09-28 CN CN202322653305.XU patent/CN220938495U/en active Active
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