CN209542997U - A kind of glasses of prevention and control myopia - Google Patents
A kind of glasses of prevention and control myopia Download PDFInfo
- Publication number
- CN209542997U CN209542997U CN201920328106.2U CN201920328106U CN209542997U CN 209542997 U CN209542997 U CN 209542997U CN 201920328106 U CN201920328106 U CN 201920328106U CN 209542997 U CN209542997 U CN 209542997U
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- China
- Prior art keywords
- frame
- glasses
- prevention
- user
- range sensor
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- 239000011521 glass Substances 0.000 title claims abstract description 29
- 230000004379 myopia Effects 0.000 title claims abstract description 25
- 208000001491 myopia Diseases 0.000 title claims abstract description 25
- 230000002265 prevention Effects 0.000 title claims abstract description 18
- 239000006117 anti-reflective coating Substances 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 210000001508 eye Anatomy 0.000 description 11
- 230000004438 eyesight Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
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- Eyeglasses (AREA)
Abstract
The utility model discloses the glasses of a kind of prevention and control myopia, belong to optometric technology field, its key points of the technical solution are that, including lens body, the upper surface of lens body is fixedly installed with frame, the upper surface of frame is provided with mirror holder, it is provided with buzzer and range sensor, the front of frame is fixedly installed with buzzer, the left lead of buzzer is connected with range sensor, range sensor is fixedly mounted on the front of frame, when user to lens body carry out using when, range sensor can carry out real-time monitoring to the distance between user and observation object, and record duration, after reaching preset time value, range sensor can trigger buzzer and be started, buzzer can make a sound, to warn user to rest, user loosens eye, it avoids user and faces electronic equipment for a long time, The pressure of user's eye is slowed down, to effectively prevent myopia.
Description
Technical field
The utility model relates to optometric technology field, in particular to the glasses of a kind of prevention and control myopia.
Background technique
Glasses are made of eyeglass, mirror holder.Point spectacles, spectacles for long sight, reading glasses and four kinds of astigmatic glasses.Glasses
Other types include goggles, sunglasses, and swimming goggle etc. provides various protections for eyes.Modern glasses, usually in eyeglass
Between be equipped with nose support, and rest on the position on ear equipped with cushion in left and right two-arm.Like to be beautiful or the people of uncomfortable wearing spectacles, it can be with
Selection is with contact lens correction eyesight.Although contact lenses and the strong view operation of laser are more more and more universal in recent years, glasses are still
Most common tool of correcting defects of vision.
In use, there are still some shortcomings for original glasses:
1. existing glasses are after use, can only the eyesight degree to user inhibit, avoid eyesight and dislike again
Change, eyesight can not be corrected.
2. glasses are carried out as decoration in use, user carries out in use, carrying out to mobile phone and other electronic equipments
In use, usually naked eye is checked, thus myopia can not effectively be prevented,
Utility model content
To solve the problems mentioned above in the background art.The utility model provides the eye of a kind of prevention and control myopia
Mirror, user carry out using when, certain control is able to carry out to myopia, and in daily life, to user's energy
It is enough that effectively myopia is prevented.
The utility model is realized in this way the glasses of a kind of prevention and control myopia, including lens body, the glasses
The upper surface of main body is fixedly installed with frame, and the upper surface of the frame is provided with mirror holder, the frame and mirror holder one
Molding, the mirror holder are made of cover board and rectangle frame, and the upper surface of the rectangle frame is fixedly connected with the cover board, the frame
Rear side be provided with temple, shaft is fixed on front side of the temple, hollow extending column is fixed on front side of the shaft, it is described
Temple is flexibly connected by the hollow extending column with the inside of the frame, and the front of the frame is fixedly installed with buzzing
Device, the left lead of the buzzer are connected with range sensor, and the range sensor is fixedly mounted on the front of frame,
Card slot is offered on the inside of the frame, the two sides of the card slot are mounted on gasket, and two pieces of gaskets all extend to frame
Edge.
Preferably, the upper surface of the rectangle frame two sides offers jack, the fixed peace in the lower end surface of the cover board two sides
Equipped with convex block, the jack mutually agrees with convex block.
Preferably, be provided with two pieces of rubber pads on the inside of the rectangle frame, two pieces of rubber pads and rectangle frame one at
Type, two pieces of rubber pads are symmetrical set with the central axes of rectangle frame.
Preferably, the side of the gasket, which is located on the inside of frame, is fixedly installed with antireflective coating, and the antireflective coating is in
The setting of half frame, the antireflective coating are equal with the cross-sectional area of the eyeglass.
Preferably, the upper surface of the mirror holder two sides, which is connected together, position limiting slide block, the right side of the hollow extending column
It is flexibly connected with the lower end surface of the position limiting slide block.
Preferably, the positive middle position of the frame is fixedly installed with mounting groove, and the mounting groove is by multiple aperture structures
At.
Preferably, the lower end surface of the frame is fixedly connected there are two steady rest, and two steady rests are " triangle
Shape " structure, two steady rests are diagonally arranged in front and back.
Compared with prior art, the utility model has the beneficial effects that
1. the glasses of this kind prevention and control myopia are provided with buzzer and range sensor, the fixed peace in the front of frame
Equipped with buzzer, the left lead of buzzer is connected with range sensor, and range sensor is fixedly mounted on the front of frame,
When user carries out lens body in use, range sensor can supervise in real time the distance between user and observation object
It surveys, and records duration, after reaching preset time value, range sensor can trigger buzzer and be started, and buzzer can issue
Sound, so that user be warned to rest, user loosens eye, avoids user and sets for a long time in face of electronics
It is standby, the pressure of user's eye is slowed down, to effectively prevent myopia.
2. the glasses of this kind prevention and control myopia, are provided with mirror holder, frame and mirror holder are integrally formed, mirror holder by cover board and
Rectangle frame is constituted, and the upper surface of rectangle frame is fixedly connected with cover board, and two pieces of rubber pads, rectangle frame two are provided on the inside of rectangle frame
The upper surface of side offers jack, and the lower end surface of cover board two sides is fixedly installed with convex block, carries out to lens body using rear,
If the degree of user converts, when needing to replace eyeglass, user can be dismantled jack and convex block, be made
It obtains cover board to be dug, then suitable eyeglass is put into rectangle frame, eyeglass is frictionally secured finally by rubber pad, is made
The myopia degree of user can be controlled by obtaining lens body.
3. the glasses of this kind prevention and control myopia, are provided with position limiting slide block, shaft are fixed on front side of temple, shaft
Front side is fixed with hollow extending column, and temple is flexibly connected by hollow extending column with the inside of frame, in user's wearing spectacles
Afterwards, it can be changed by distance of the position limiting slide block to hollow extending column, so that the length of temple, so that frame
Increase at a distance from human eye, after user receives scenery, after collimated light beam passes through eyeglass, can start to disperse, eyeglass
After increase at a distance from human eye, focus can also be changed correspondingly, so that retina can be received preferably, can to myopia into
The effective control of row.
Detailed description of the invention
Fig. 1 is the structure chart of the glasses of a kind of prevention of the utility model and control myopia；
Fig. 2 is the top view of the utility model mirror holder；
Fig. 3 is the partial schematic diagram inside the utility model frame；
Fig. 4 is the fit structure schematic diagram of the utility model temple and frame；
In figure, 1, lens body；2, temple；201, shaft；202, hollow extending column；3, frame；301, buzzer；
302, steady rest；303, range sensor；304, mounting groove；305, eyeglass；306, mirror holder；3061, cover board；3062, rubber pad；
3063, rectangle frame；3064, jack；3065, convex block；307, gasket；308, card slot；309, antireflective coating；3010, position limiting slide block.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.In addition, the meaning of " plurality " is two or more in the description of the present invention, unless separately
There is clearly specific restriction.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of glasses of prevention and control myopia, including
Lens body 1, the upper surface of lens body 1 are fixedly installed with frame 3, and the upper surface of frame 3 is provided with mirror holder 306, frame 3
It is integrally formed with mirror holder 306, mirror holder 306 is made of cover board 3061 and rectangle frame 3063, the upper surface of rectangle frame 3063 and cover board
3061 are fixedly connected, and the rear side of frame 3 is provided with temple 2, and the front side of temple 2 is fixed with shaft 201, and the front side of shaft 201 is solid
Surely there is hollow extending column 202, temple 2 is flexibly connected by hollow extending column 202 with the inside of frame 3, and the front of frame 3 is fixed
Buzzer 301 is installed, the left lead of buzzer 301 is connected with range sensor 303, and range sensor 303 is fixedly mounted
On the front of frame 3, the inside of frame 3 offers card slot 308, and the two sides of card slot 308 are mounted on gasket 307, two pieces of pads
Piece 307 all extends to the edge of frame 3.
In the present embodiment, the rear side of frame 3 is provided with temple 2, and the front side of temple 2 is fixed with shaft 201, shaft 201
Front side is fixed with hollow extending column 202, and temple 2 is flexibly connected by hollow extending column 202 with the inside of frame 3, and frame 3 is just
Face is fixedly installed with buzzer 301, and the left lead of buzzer 301 is connected with range sensor 303, the model of range sensor
Are as follows: HC-SR04, range sensor 303 are fixedly mounted on the front of frame 3, and user is prolonged after wearing spectacles by hollow
It stretches under column 202 and the cooperation of position limiting slide block 3010, after being changed to the position of frame, so that focus reception position is with user
It is changed, meanwhile, being monitored with eye position to user in real time of range sensor 303, and carry out timed reminding.
Specifically, the upper surface of 3063 two sides of rectangle frame offers jack 3064, the lower end surface of 3061 two sides of cover board is solid
Dingan County is equipped with convex block 3065, and jack 3064 agrees with 3065 phase of convex block, passes through chimeric, the Ke Yishi of jack 3064 and convex block 3065
Replacement now to the opening and closing of cover board 3061, convenient for user to eyeglass 305.
Specifically, the inside of rectangle frame 3063 is provided with two pieces of rubber pads 3062, two pieces of rubber pads 3062 and rectangle frame
3063 are integrally formed, and two pieces of rubber pads 3062 are symmetrical set with the central axes of rectangle frame 3063, by rubber pad 3062, right
After eyeglass 305 is replaced, rubber pad 3062 can generate friction with eyeglass 305 and be fixed.
Specifically, the inside that the side of gasket 307 is located at frame 3 is fixedly installed with antireflective coating 309, antireflective coating 309
It is arranged in half frame, antireflective coating 309 is equal with the cross-sectional area of eyeglass 305, by antireflective coating 309, receives in glasses parallel
When light beam, antireflective coating 309 can increase the permeability of light, improve circumference of eyes brightness.
Specifically, the upper surface of 306 two sides of mirror holder, which is connected together, position limiting slide block 3010, the right side of hollow extending column 202
Side is flexibly connected with the lower end surface of position limiting slide block 3010, by position limiting slide block 3010, when being slided to position limiting slide block 3010,
So that position limiting slide block 3010 is changed the regular length of hollow extending column 202.
Specifically, the positive middle position of frame 3 is fixedly installed with mounting groove 304, mounting groove 304 is by multiple aperture structures
At by mounting groove 304, convenient for user's increase auxiliary tool.
Specifically, the lower end surface of frame 3 is fixedly connected, there are two steady rests 302, and two steady rests 302 are " triangle "
Structure, two steady rests 302 are diagonally arranged in front and back, are kept away when placing to lens body 1 by steady rest 302
The directly contact object of frame 3 is exempted from, the fixation of eyeglass 305 has been impacted.
The working principle and process for using of the utility model: firstly, user checks lens body 1, it is ensured that nothing
After accidentally, lens body 1 is carried out using after user's wearing spectacles, temple 2 passes through the inside of hollow extending column 202 and frame 3
It is flexibly connected, the right side of hollow extending column 202 is flexibly connected with the lower end surface of position limiting slide block 3010, and user is to position limiting slide block
3010 position is adjusted, so that position limiting slide block 3010 is changed the fixation position of hollow extending column 202, so that frame
3 are extended, so that frame 3 increases at a distance from human eye, when user's glasses see thing, parallel rays passes through eyeglass 305
After can start to disperse, using antireflective coating 309, the brightness of light is increased, after light enters eyeball, will form focus
In the range of retina, meanwhile, when user sees thing, the left lead of buzzer 301 is connected with Distance-sensing
Device 303, range sensor can carry out real-time monitoring to thing at a distance from frame 3, if being more than preset time, buzzer 301
It can start to sound, warning user carries out eye rest.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (7)
1. the glasses of a kind of prevention and control myopia, including lens body (1), it is characterised in that: the lens body (1) it is upper
End face is fixedly installed with frame (3), and the upper surface of the frame (3) is provided with mirror holder (306), the frame (3) and the mirror
Frame (306) is integrally formed, and the mirror holder (306) is made of cover board (3061) and rectangle frame (3063), the rectangle frame (3063)
Upper surface be fixedly connected with the cover board (3061), be provided with temple (2) on rear side of the frame (3), the temple (2)
Front side is fixed with shaft (201), is fixed with hollow extending column (202) on front side of the shaft (201), and the temple (2) passes through
The hollow extending column (202) is flexibly connected with the inside of the frame (3), and the front of the frame (3) is fixedly installed with bee
It rings device (301), the left lead of the buzzer (301) is connected with range sensor (303), the range sensor (303)
It is fixedly mounted on the front of frame (3), is offered card slot (308) on the inside of the frame (3), the two of the card slot (308)
Side is mounted on gasket (307), and two pieces of gaskets (307) all extend to the edge of frame (3).
2. the glasses of a kind of prevention and control myopia according to claim 1, it is characterised in that: the rectangle frame (3063)
The upper surface of two sides offers jack (3064), and the lower end surface of cover board (3061) two sides is fixedly installed with convex block
(3065), the jack (3064) is mutually agreed with convex block (3065).
3. the glasses of a kind of prevention and control myopia according to claim 2, it is characterised in that: the rectangle frame (3063)
Inside be provided with two pieces of rubber pads (3062), two pieces of rubber pads (3062) and rectangle frame (3063) are integrally formed, two pieces
The rubber pad (3062) is symmetrical set with the central axes of rectangle frame (3063).
4. the glasses of a kind of prevention and control myopia according to claim 1, it is characterised in that: it further include eyeglass (305),
The side of the gasket (307), which is located on the inside of frame (3), is fixedly installed with antireflective coating (309), the antireflective coating (309)
It is arranged in half frame, the antireflective coating (309) is equal with the cross-sectional area of the eyeglass (305).
5. the glasses of a kind of prevention and control myopia according to claim 1, it is characterised in that: the mirror holder (306) two
The upper surface of side, which is connected together, to be had position limiting slide block (3010), the right side of the hollow extending column (202) and the position limiting slide block
(3010) lower end surface is flexibly connected.
6. the glasses of a kind of prevention and control myopia according to claim 1, it is characterised in that: frame (3) front
Middle position be fixedly installed with mounting groove (304), the mounting groove (304) is made of multiple apertures.
7. the glasses of a kind of prevention and control myopia according to claim 1, it is characterised in that: under the frame (3)
End face is fixedly connected there are two steady rest (302), and two steady rests (302) are " triangle " structure, and two described steady
Determine frame (302) to be diagonally arranged in front and back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920328106.2U CN209542997U (en) | 2019-03-12 | 2019-03-12 | A kind of glasses of prevention and control myopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920328106.2U CN209542997U (en) | 2019-03-12 | 2019-03-12 | A kind of glasses of prevention and control myopia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209542997U true CN209542997U (en) | 2019-10-25 |
Family
ID=68275197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920328106.2U Expired - Fee Related CN209542997U (en) | 2019-03-12 | 2019-03-12 | A kind of glasses of prevention and control myopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209542997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1028116B1 (en) * | 2020-11-27 | 2021-09-24 | Hangzhou Shiwei Tech Co Ltd | Auxiliary device and method for vision correction based on infrared distance measurement |
-
2019
- 2019-03-12 CN CN201920328106.2U patent/CN209542997U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1028116B1 (en) * | 2020-11-27 | 2021-09-24 | Hangzhou Shiwei Tech Co Ltd | Auxiliary device and method for vision correction based on infrared distance measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |