CN106950723A - Distance induction type anti-myopia glasses - Google Patents
Distance induction type anti-myopia glasses Download PDFInfo
- Publication number
- CN106950723A CN106950723A CN201710133404.1A CN201710133404A CN106950723A CN 106950723 A CN106950723 A CN 106950723A CN 201710133404 A CN201710133404 A CN 201710133404A CN 106950723 A CN106950723 A CN 106950723A
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- range sensor
- box body
- laser lamp
- induction type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to optometric technology field, and in particular to distance induction type anti-myopia glasses；It includes picture frame, box body, switch, laser lamp, button cell, single-chip microcomputer, range sensor；Box body is bonded on picture frame；The bottom of box body is provided with switch；Laser lamp, button cell, single-chip microcomputer, range sensor are housed in box body；Button cell is electrically connected with by switch and single-chip microcomputer；It is electrically connected between single-chip microcomputer and laser lamp；It is electrically connected between single-chip microcomputer and range sensor；Distance induction type anti-myopia glasses of the present invention, it using range sensor sense glasses apart from books distance, single-chip microcomputer according to it is default apart from lower limit control laser lamp send red laser, be irradiated to front books on, the user of prompting glasses is excessively near apart from books, fault；It is simple in construction, easy to use, can effectively pre- Anti-myopic eye and hunchback, the growth to child plays good booster action.
Description
Technical field
The present invention relates to optometric technology field, and in particular to distance induction type anti-myopia glasses.
Background technology
According to ministry of Health of China survey report, the adolescents in China myopia incidence of disease is up to 60% ~ 70%, considerably beyond its other country
Family, comes second place of the world.Investigation result shows, is the fault of reading the reason for most of adolescent myopia.Although
With the development of science and technology, many pre- myopic-preventing products occur, but often mechanism is complicated for existing pre- myopia prevention product, volume
It is huge, inconvenient for use, deficient function, it is impossible to point out teenager's abnormal sitting posture true.
The content of the invention
It is reasonable in design, make it is an object of the invention to the defect for prior art and not enough there is provided one kind is simple in construction
With convenient distance induction type anti-myopia glasses, it includes picture frame, box body, switch, laser lamp, button cell, single-chip microcomputer, distance
Sensor；Box body is bonded on picture frame；The bottom of box body is provided with switch；In box body equipped with laser lamp, button cell, single-chip microcomputer,
Range sensor；Button cell is electrically connected with by switch and single-chip microcomputer；It is electrically connected between single-chip microcomputer and laser lamp；Single-chip microcomputer
It is electrically connected between range sensor.
After said structure, the present invention has the beneficial effect that：Distance induction type anti-myopia glasses of the present invention, it is adopted
With range sensor sense glasses apart from books distance, single-chip microcomputer according to it is default apart from lower limit control laser lamp send red
On laser, the books for being irradiated to front, the user of prompting glasses is excessively near apart from books, fault；It is simple in construction, makes
With convenient, can effectively pre- Anti-myopic eye and hunchback, the growth to child plays good booster action.
Brief description of the drawings
Accompanying drawing described herein be for providing a further understanding of the present invention, constituting the part of the application, but
Inappropriate limitation of the present invention is not constituted, in the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Description of reference numerals：
1- picture frames, 2- box bodys, 3- switches, 4- laser lamps, 5- button cells, 6- single-chip microcomputers, 7- range sensors.
Embodiment
Describe the present invention in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein and say
It is bright to be only used for explaining the present invention but not as a limitation of the invention.
As shown in figure 1, the distance induction type anti-myopia glasses described in present embodiment, it include picture frame 1, box body 2,
Switch 3, laser lamp 4, button cell 5, single-chip microcomputer 6, range sensor 7；Box body 2 is bonded on picture frame 1；The bottom of box body 2 is set
There is switch 3；Laser lamp 4, button cell 5, single-chip microcomputer 6, range sensor 7 are housed in box body 2；Button cell 5 is by switching 3 Hes
Single-chip microcomputer 6 is electrically connected with；It is electrically connected between single-chip microcomputer 6 and laser lamp 4；Electrically connect between single-chip microcomputer 6 and range sensor 7
Connect.
Further：The picture frame 1 is Plastic mirror frame, and the picture frame of plastic material is lightweight, and pressure is reduced to user.
Further：The laser lamp 4 is 4.5V laser lamps, the laser lamp low cost of low-voltage, and to the thorn of eyes
Swash small, laser direct projection, almost do not scatter the light affected one's power of vision, can good protect eyes.
Further：The button cell 5 is three section 1.5V button cells, and button cell small volume is lightweight, purchase and
Using all very convenient.
Further：The range sensor 7 is infrared ray range sensor, and the operating voltage of range sensor 7 is
4.5V。
Distance induction type anti-myopia glasses of the present invention, it is read a book in teenager in use, by the common eye of glasses picture
Mirror is equally worn, it is only necessary to open switch, and button cell 5 is powered to single-chip microcomputer 6 and laser lamp 4 and range sensor 7；
Range sensor 7 carries out infrared ray distance measurement to the books of drawing axis, and the distance signal detected is passed into single-chip microcomputer
6, set in advance apart from the upper limit in single-chip microcomputer, be 30cm apart from lower limit, when the distance signal that single-chip microcomputer 6 is received is less than 30cm
When, the control laser lamp 4 of single-chip microcomputer 6 sends red laser ray, is radiated on the books of drawing axis, can timely point out to use
Person is apart from the hypotelorism of books, and really, user sees that bookish red laser point is known that needs are adjusted certainly to abnormal sitting posture
The sitting posture of body, makes eyes be spaced out from books.
Distance induction type anti-myopia glasses of the present invention, it using range sensor sensing glasses apart from books away from
Apart from lower limit control laser lamp red laser is sent according to default from, single-chip microcomputer, on the books for being irradiated to front, prompting glasses
User it is excessively near apart from books, fault；It is simple in construction, easy to use, can effectively pre- Anti-myopic eye and hunchback,
Good booster action is played in growth to child.
The above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (5)
1. distance induction type anti-myopia glasses, it is characterised in that：It includes picture frame（1）, box body（2）, switch（3）, laser lamp
（4）, button cell（5）, single-chip microcomputer（6）, range sensor（7）；Box body（2）It is bonded in picture frame（1）On；Box body（2）Bottom
Provided with switch（3）；Box body（2）In be equipped with laser lamp（4）, button cell（5）, single-chip microcomputer（6）, range sensor（7）；Button electricity
Pond（5）Pass through switch（3）And single-chip microcomputer（6）It is electrically connected with；Single-chip microcomputer（6）And laser lamp（4）Between be electrically connected with；Single-chip microcomputer
（6）And range sensor（7）Between be electrically connected with.
2. distance induction type anti-myopia glasses according to claim 1, it is characterised in that：The picture frame（1）For plastic lens
Frame.
3. distance induction type anti-myopia glasses according to claim 1, it is characterised in that：The laser lamp（4）For 4.5V
Laser lamp.
4. distance induction type anti-myopia glasses according to claim 1, it is characterised in that：The button cell（5）For three
Save 1.5V button cells.
5. distance induction type anti-myopia glasses according to claim 1, it is characterised in that：The range sensor（7）For
Infrared ray range sensor, range sensor（7）Operating voltage be 4.5V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133404.1A CN106950723A (en) | 2017-03-08 | 2017-03-08 | Distance induction type anti-myopia glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133404.1A CN106950723A (en) | 2017-03-08 | 2017-03-08 | Distance induction type anti-myopia glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106950723A true CN106950723A (en) | 2017-07-14 |
Family
ID=59468221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710133404.1A Pending CN106950723A (en) | 2017-03-08 | 2017-03-08 | Distance induction type anti-myopia glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106950723A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109389809A (en) * | 2018-11-07 | 2019-02-26 | 四川长虹电器股份有限公司 | A kind of supervision of smart phone sitting posture and alarm system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100057202A1 (en) * | 2007-08-27 | 2010-03-04 | Abbott Medical Optics Inc | Multizonal lens with extended depth of focus |
| CN204406628U (en) * | 2014-12-15 | 2015-06-17 | 隽庆 | Myopia prevention device |
| CN205374919U (en) * | 2016-03-01 | 2016-07-06 | 吴龙 | Range finding glasses |
| CN205720950U (en) * | 2016-05-23 | 2016-11-23 | 北京牛视科技有限责任公司 | A kind of intelligent glasses |
| CN106154560A (en) * | 2016-09-23 | 2016-11-23 | 北京枭龙科技有限公司 | A kind of intelligent glasses |
-
2017
- 2017-03-08 CN CN201710133404.1A patent/CN106950723A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100057202A1 (en) * | 2007-08-27 | 2010-03-04 | Abbott Medical Optics Inc | Multizonal lens with extended depth of focus |
| CN204406628U (en) * | 2014-12-15 | 2015-06-17 | 隽庆 | Myopia prevention device |
| CN205374919U (en) * | 2016-03-01 | 2016-07-06 | 吴龙 | Range finding glasses |
| CN205720950U (en) * | 2016-05-23 | 2016-11-23 | 北京牛视科技有限责任公司 | A kind of intelligent glasses |
| CN106154560A (en) * | 2016-09-23 | 2016-11-23 | 北京枭龙科技有限公司 | A kind of intelligent glasses |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109389809A (en) * | 2018-11-07 | 2019-02-26 | 四川长虹电器股份有限公司 | A kind of supervision of smart phone sitting posture and alarm system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170714 |