CN219963395U - Myopia prevention and control training instrument - Google Patents
Myopia prevention and control training instrument Download PDFInfo
- Publication number
- CN219963395U CN219963395U CN202321477617.3U CN202321477617U CN219963395U CN 219963395 U CN219963395 U CN 219963395U CN 202321477617 U CN202321477617 U CN 202321477617U CN 219963395 U CN219963395 U CN 219963395U
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- Prior art keywords
- frame
- fixing
- fixing frame
- myopia prevention
- extension
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- 230000002265 prevention Effects 0.000 title claims abstract description 30
- 208000001491 myopia Diseases 0.000 title claims abstract description 23
- 230000004379 myopia Effects 0.000 title claims abstract description 23
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 6
- 210000001508 eye Anatomy 0.000 description 21
- 230000000694 effects Effects 0.000 description 14
- 238000004659 sterilization and disinfection Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 201000009310 astigmatism Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 208000014733 refractive error Diseases 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
Abstract
The utility model provides a myopia prevention and control training instrument, which relates to the technical field of myopia prevention and control training and comprises a training instrument, wherein a triangular base is arranged at the bottom end of the training instrument, a drawer is arranged in the middle of the triangular base, a fixed block is connected to the middle of the training instrument, an adjusting component is arranged at the front end of the fixed block, a protective plate is arranged on the outer surface of the adjusting component, an extending component is arranged at the front end of the protective plate, the extending component comprises a fixing frame, an extending frame, a fixing screw and a nose frame, the fixing frame is arranged at the front end of the protective plate, the extending frame is connected to the middle of the fixing frame, the protective plate is provided with the protective plate through the front end of a display screen, the extending component can be extended by adjusting the distance between the fixing frame and the extending frame, and finally the fixing frame and the middle of the extending frame are penetrated through the fixing screw to be positioned and locked, and the nose body of a patient is clamped on the nose frame to be supported.
Description
Technical Field
The utility model relates to the technical field of myopia prevention and control training, in particular to a myopia prevention and control training instrument.
Background
Myopia is a refractive error that results in the inability of a clear image to form on the retina when the eye is in accommodation relaxation, where an inspection of the eye indicates the degree of myopia, typically known as 50 degrees of myopia, recorded as "-0.50D", by entering parallel rays into the eye before they are focused on the retina.
The utility model discloses a myopia prevention and control instrument for training of adjusting functions, which comprises a fixed frame, a first gear, a guide rod and a rubber pad, wherein a light shielding plate is fixed on the fixed frame, a concave lens is fixed on the fixed frame, the right end of the fixed frame is fixedly provided with a right mounting box, the right mounting box is connected with a sub-buckle through a columnar shaft, the rotating shaft is connected with an elastic cloth, the tail end of the elastic cloth is fixedly provided with a female buckle, the guide rod is fixed on a movable frame, the guide rod is respectively connected with the right mounting box and the left mounting box, and the rubber pad is fixed on the fixed frame. This regulatory function training myopia prevention and control appearance adopts the motor to drive, realizes the automatically regulated effect of distance between concave lens and the concave lens to realize taking exercise human eyeball and eye muscle, realize the prevention effect of myopia, cooperate simple automatic storage formula lock joint structure, make things convenient for whole device to dress when using, automatic storage when not using, conveniently carry.
But prior art detects myopic patient through preventing and controlling the training appearance, but prevent controlling the training appearance in the in-process of using, still need patient oneself to adjust the eye with prevent controlling the interval of training appearance, can aim at preventing and controlling training appearance and eye and handle, children patient appears rocking very easily, still need medical personnel to supervise children patient often just can use preventing and controlling the problem of training appearance.
Therefore, the utility model provides a myopia prevention and control training instrument.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a myopia prevention and control training instrument.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a myopia prevention and control training instrument, includes the training instrument, the bottom of training instrument is provided with the triangle seat, the middle part of triangle seat is provided with the drawer, the middle part of training instrument is connected with the fixed block, and the front end of fixed block is settled there is adjusting part, adjusting part's surface is settled there is the protection shield, the front end of protection shield is provided with extends the subassembly
The extension assembly comprises a fixing frame, an extension frame, fixing screws and a nose frame, wherein the fixing frame is arranged at the front end of the protection plate, the middle part of the fixing frame is connected with the extension frame, the fixing screws penetrate through the middle parts of the extension frame and the fixing frame, and the nose frame is arranged at the middle section of the fixing frame;
the front end of the triangular base is provided with a supporting rod; and the middle part of the supporting rod is provided with a supporting component.
As a preferable implementation mode, the fixing frame and the extension frame form a fixing structure through fixing screws, and the fixing frame is fixedly connected with the nose frame.
The technical effect of adopting the further scheme is as follows: the front end through the display screen is provided with the protection shield, and the front end of protection shield is connected with and extends the subassembly, through adjusting the interval between mount and the extension frame, can extend the subassembly length and extend the processing.
As a preferred embodiment, the fixing frame and the extension frame are closely attached.
The technical effect of adopting the further scheme is as follows: the fixing frame and the middle part of the extension frame are penetrated through by the fixing screw to carry out positioning and locking, and the nose body of the patient is clamped on the nose frame to support.
As a preferred embodiment, the adjusting assembly comprises an electric telescopic rod and a display screen, the electric telescopic rod is arranged at the front end of the fixing block, and the display screen is arranged at the front end of the electric telescopic rod.
The technical effect of adopting the further scheme is as follows: the training instrument is supported by the triangular base, the drawer in the middle of the triangular base is mainly used for placing disinfection products, and each patient needs to wipe and disinfect the mechanical energy of the prevention and control training instrument before using the prevention and control training instrument.
As a preferred embodiment, the electric telescopic rod is welded with the display screen.
The technical effect of adopting the further scheme is as follows: the patient adjusts through the adjusting part of fixed block front end, through opening electric telescopic handle, can carry out the antedisplacement with the display screen, conveniently aligns detection processing with display screen and patient's eye, and the unable alignment of effectual child patient's eye is handled.
As a preferred implementation mode, the supporting component comprises a supporting seat, a half arc frame and a clamping seat, wherein the supporting seat is arranged in the middle of the supporting rod, the half arc frame is arranged on two sides of the supporting seat in a penetrating mode, and the clamping seat is connected to the bottom end of the supporting seat.
The technical effect of adopting the further scheme is as follows: the support rod and the support component at the front end of the triangular base support the chin of the patient, so that the child patient can be prevented from being disturbed, and the detection effect is affected.
As a preferred embodiment, the half arc frames are symmetrically distributed about the center of the supporting seat, and the supporting seat is of a half arc structure.
The technical effect of adopting the further scheme is as follows: the chin of patient is placed on the supporting seat, through the interval of stretching half arc frame in the supporting seat inside, can enlarge the scope of supporting seat support and handle, with the cassette block of supporting seat on the bracing piece, carry out location locking processing.
Compared with the prior art, the utility model has the advantages and positive effects that,
the training instrument is supported through the triangle seat, the drawer in the middle of the triangle seat is mainly used for placing disinfection products, each patient needs to wipe the disinfection treatment of the mechanical energy of the prevention and control training instrument by himself before using the prevention and control training instrument, the patient can move forward through the adjusting component at the front end of the fixed block by opening the electric telescopic rod, the display screen and eyes of the patient can be conveniently aligned and detected, the eyes of the child patient can not be effectively aligned and treated, the eyes of the patient are aligned and extended to the extending component, peripheral astigmatism can be prevented, the detecting effect is affected, the front end of the display screen is provided with the protecting plate, the front end of the protecting plate is connected with the extending component, the extending component can be extended to be positioned and locked by adjusting the distance between the fixing frame and the extending frame, and the nose of the patient is clamped on the nose frame to be supported.
Drawings
FIG. 1 is a schematic diagram of a control training device according to the present utility model;
FIG. 2 is an enlarged block diagram of the portion A of FIG. 1 according to the present utility model;
FIG. 3 is an enlarged partial block diagram of the adjustment assembly and extension assembly of the present utility model;
fig. 4 is an enlarged partial construction view of the support assembly of the present utility model.
Wherein: 1. a training instrument; 2. a triangular base; 3. a drawer; 4. a fixed block; 5. an adjustment assembly; 501. an electric telescopic rod; 502. a display screen; 6. a protective plate; 7. an extension assembly; 701. a fixing frame; 702. an extension frame; 703. a set screw; 704. a nose frame; 8. a support rod; 9. a support assembly; 901. a support base; 902. a half arc frame; 903. a clamping seat.
Detailed Description
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.
Examples
As shown in fig. 1, 2, 3 and 4, the present utility model provides a technical solution: the utility model provides a myopia prevention and control training appearance, includes training appearance 1, and the bottom of training appearance 1 is provided with triangle seat 2, and the middle part of triangle seat 2 is provided with drawer 3, and the middle part of training appearance 1 is connected with fixed block 4, and the front end of fixed block 4 is settled there is adjusting part 5, and adjusting part 5's surface is settled there is protection shield 6, and protection shield 6's front end is provided with extension subassembly 7
The extension assembly 7 comprises a fixing frame 701, an extension frame 702, fixing screws 703 and a nose frame 704, wherein the fixing frame 701 is arranged at the front end of the protection plate 6, the extension frame 702 is connected to the middle part of the fixing frame 701, the fixing screws 703 penetrate through the middle parts of the extension frame 702 and the fixing frame 701, and the nose frame 704 is arranged at the middle section of the fixing frame 701;
the front end of the triangular base 2 is provided with a supporting rod 8; and the middle part of the supporting rod 8 is provided with a supporting component 9, specifically, firstly, the training instrument 1 is supported by the triangular seat 2, the drawer 3 in the middle part of the triangular seat 2 is mainly used for placing disinfection products, each patient needs to wipe and disinfect the mechanical energy of the prevention and control training instrument by himself before using the prevention and control training instrument, the patient adjusts by the adjusting component 5 at the front end of the fixed block 4, the display screen 502 can be moved forward by opening the electric telescopic rod 501, the display screen 502 and eyes of the patient can be conveniently aligned and detected, the eyes of the child patient can not be effectively aligned and processed, the eyes of the patient can be prevented from being aligned and processed by the extending component 7, peripheral astigmatism can be prevented, the detecting effect is influenced, the front end of the protecting board 6 is provided with the extending component 7 by adjusting the interval between the fixing frame 701 and the extending frame 702, the length of the extension component 7 can be extended, finally, the fixing frame 701 and the middle part of the extension frame 702 are penetrated through by the fixing screw 703 to be positioned and locked, the nose body of a patient is clamped on the nose frame 704 to be supported, the chin of the patient is supported by the supporting rod 8 at the front end of the triangular base 2 and the supporting component 9, the child patient can be prevented from being disturbed and influencing the detection effect, the chin of the patient is placed on the supporting base 901, the range supported by the supporting base 901 can be expanded by stretching the space between the semi-arc frame 902 and the supporting base 901, the clamping base 903 of the supporting base 901 is clamped on the supporting rod 8 to be positioned and locked, the problem that the patient cannot be tightly attached with eyes when using the training instrument 1 is solved, the protection board 6 is arranged at the front end of the display screen 502, the front end of the protection board 6 is connected with the extension component 7, the length of the extension assembly 7 can be extended by adjusting the interval between the fixing frame 701 and the extension frame 702, and finally the fixing frame 701 and the middle part of the extension frame 702 are penetrated through by the fixing screw 703 to be positioned and locked, so that the nose of a patient is clamped on the nose frame 704 to be supported.
Further, as shown in FIGS. 1-3: still including adjusting part 5 including electric telescopic handle 501 and display screen 502, electric telescopic handle 501 has been settled to the front end of fixed block 4, and electric telescopic handle 501's front end is provided with display screen 502, this technical scheme's advantage is that support training appearance 1 through triangle seat 2, the drawer 3 at triangle seat 2 middle part is mainly used for placing disinfection product, every patient is before using prevention and control training appearance, need oneself to clean disinfection to prevention and control training appearance mechanical energy and handle, the patient adjusts through the adjusting part 5 of fixed block 4 front end, through opening electric telescopic handle 501, can carry out the antedisplacement with display screen 502, conveniently aim at the eye of display screen 502 and patient and detect the processing, effectually prevent that children patient's eye can't aim at the processing.
The above solution also has the problem of being inconvenient to lift the chin of the patient, as shown in fig. 1 and 4: in this scheme, supporting component 9 includes supporting seat 901, half arc frame 902 and cassette 903, and the mid-mounting of bracing piece 8 has supporting seat 901, and the both sides of supporting seat 901 wear to be equipped with half arc frame 902, and the bottom of supporting seat 901 is connected with cassette 903. The chin of the patient is supported through the support rod 8 and the support component 9 at the front end of the triangular base 2, the child patient can be prevented from being disturbed, the detection effect is affected, the chin of the patient is placed on the support base 901, the supporting range of the support base 901 can be expanded through the space between the stretching half-arc frames 902 in the support base 901, the clamping base 903 of the support base 901 is clamped on the support rod 8, and the positioning and locking treatment is carried out.
Working principle:
as shown in fig. 1-4:
firstly, support training appearance 1 through triangle seat 2, drawer 3 at triangle seat 2 middle part is mainly used places disinfection product, every patient is before using prevention and control training appearance, need oneself to clean disinfection treatment to prevention and control training appearance mechanical energy, the patient adjusts through the adjusting part 5 of fixed block 4 front end, through opening electric telescopic handle 501, can carry out the antedisplacement with display screen 502, conveniently aim at the detection with display screen 502 and patient's eye, the effectual children patient's eye of preventing can't aim at the processing, extension subassembly 7 is aimed at to patient's eye, can prevent peripheral astigmatism, influence the detection effect, be provided with protection shield 6 through the front end of display screen 502, the front end of protection shield 6 is connected with extension subassembly 7, through adjusting the interval between mount 701 and the extension frame 702, can extend the extension subassembly 7 length, finally, wear to establish the middle part of mount 701 and extension frame 702 through set screw 703, the nose block of patient is on nose frame 704, support is carried out to patient's chin through the bracing piece 8 and support assembly 9 of the front end of triangle seat 2, can prevent that children from aiming at the processing, can prevent that the patient's eye from moving at the support base 901, can carry out the extension at the support seat 901, can's support seat 8, support frame 901 is stretched at the extension frame, can be expanded at the support seat 901, can handle the support seat is stretched at the support frame is at the position of the back at the position of the support frame 8.
The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.
Claims (7)
1. Myopia prevention and control training instrument, including training appearance (1), its characterized in that: the training instrument is characterized in that a triangular base (2) is arranged at the bottom end of the training instrument (1), a drawer (3) is arranged in the middle of the triangular base (2), a fixed block (4) is connected in the middle of the training instrument (1), an adjusting component (5) is arranged at the front end of the fixed block (4), a protection plate (6) is arranged on the outer surface of the adjusting component (5), and an extension component (7) is arranged at the front end of the protection plate (6)
The extension assembly (7) comprises a fixing frame (701), an extension frame (702), fixing screws (703) and a nose frame (704), wherein the fixing frame (701) is arranged at the front end of the protection plate (6), the middle part of the fixing frame (701) is connected with the extension frame (702), the fixing screws (703) are arranged in the middle parts of the extension frame (702) and the fixing frame (701) in a penetrating manner, and the nose frame (704) is arranged in the middle part of the fixing frame (701);
the front end of the triangular base (2) is provided with a supporting rod (8); and a supporting component (9) is arranged in the middle of the supporting rod (8).
2. A myopia prevention and control training machine according to claim 1, wherein: the fixing frame (701) and the extension frame (702) form a fixing structure through fixing screws (703), and the fixing frame (701) and the nose frame (704) are fixedly connected.
3. A myopia prevention and control training machine according to claim 1, wherein: the fixing frame (701) is tightly attached to the extension frame (702).
4. A myopia prevention and control training machine according to claim 1, wherein: the adjusting component (5) comprises an electric telescopic rod (501) and a display screen (502), the electric telescopic rod (501) is arranged at the front end of the fixed block (4), and the display screen (502) is arranged at the front end of the electric telescopic rod (501).
5. The myopia prevention and control training machine according to claim 4, wherein: the electric telescopic rod (501) is connected with the display screen (502) in a welding mode.
6. A myopia prevention and control training machine according to claim 1, wherein: the supporting assembly (9) comprises a supporting seat (901), a half arc frame (902) and a clamping seat (903), wherein the supporting seat (901) is installed in the middle of the supporting rod (8), the half arc frame (902) is arranged on two sides of the supporting seat (901) in a penetrating mode, and the clamping seat (903) is connected to the bottom end of the supporting seat (901).
7. The myopia prevention and control training machine according to claim 6, wherein: the semi-arc frames (902) are symmetrically distributed about the center of the supporting seat (901), and the supporting seat (901) is of a semi-arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477617.3U CN219963395U (en) | 2023-06-12 | 2023-06-12 | Myopia prevention and control training instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477617.3U CN219963395U (en) | 2023-06-12 | 2023-06-12 | Myopia prevention and control training instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219963395U true CN219963395U (en) | 2023-11-07 |
Family
ID=88584005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321477617.3U Active CN219963395U (en) | 2023-06-12 | 2023-06-12 | Myopia prevention and control training instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219963395U (en) |
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2023
- 2023-06-12 CN CN202321477617.3U patent/CN219963395U/en active Active
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