CN1080730A - Eye-changing vision protection method and vision protector - Google Patents
Eye-changing vision protection method and vision protector Download PDFInfo
- Publication number
- CN1080730A CN1080730A CN 92105227 CN92105227A CN1080730A CN 1080730 A CN1080730 A CN 1080730A CN 92105227 CN92105227 CN 92105227 CN 92105227 A CN92105227 A CN 92105227A CN 1080730 A CN1080730 A CN 1080730A
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- Prior art keywords
- timer
- eye
- vision
- eyeglass
- changing
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- 230000004438 eyesight Effects 0.000 title claims abstract description 29
- 230000001012 protector Effects 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims 1
- 208000001491 myopia Diseases 0.000 abstract description 7
- 230000004379 myopia Effects 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 description 3
- 230000004436 pseudomyopia Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
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Abstract
An eye-changing vision protection method and a vision protector thereof. At present, the eye consumption of people is greatly increased, the eye muscle is fatigued and the myopia is caused, and a lot of troubles are added to the future work and life. The eye-changing vision protection method is specially proposed for preventing myopia, and is characterized by that it utilizes the alternative work of left and right eyes of human at a certain time interval to make left and right eyes alternatively obtain rest so as to protect vision. The vision protector is specially designed for the application of eye-changing vision protection method, and can alternatively shade left and right lenses at intervals.
Description
The invention relates to eye-changing sight protecting method and vision protector thereof.
Present many teenagers cause the fatigue of eye muscle because of seeing TV for a long time or reading a book all through the night, and even myopia.85% in various degree the near-sighted phenomenon of graduating from the high school has increased many worries for later work life according to statistics.For this reason, many vision protectors that arisen at the historic moment.Now most widely used is the sight protectio frame, and it can make eyes and books maintain a certain distance and pre-myopia prevention, but this method is only applicable to reading in the short time.To seeing that TV or long-time reading still do not have the vision protection purpose.
The purpose of this invention is to provide a kind of eye-changing sight protecting method and vision protector thereof.Use eye-changing sight protecting method and vision protector, not only can pre-energetically myopia prevention, and also shallow degree and pseudo-myopia are treated in smelting effectively.
Content of the present invention is a kind of eye-changing sight protecting method and vision protector thereof.Eye-changing sight protecting method is the right and left eyes alternation at set intervals that utilizes the people, makes right and left eyes obtain in turn having a rest, thus the method for vision protection.Vision protector is the principle according to eye-changing sight protecting method, and is custom-designed for the application of eye-changing sight protecting method, and it is divided into two kinds by the shading mode.One, mechanical type shading, two, the shading of electrochromism formula.
The main body of mechanical type shading vision protector is a spectacle frame.The timer of adjustable time is housed on the one leg of spectacle frame, a miniature hummer is housed on the timer.One cylindrical hole is arranged in the middle of two picture frames, and the axle of iron matte can insert wherein rotation, and respectively there are a small magnet and a pair of contact electrode in the both sides of two picture frames, and magnet is used for holding iron matte.During use, turn on timer switch and rotate to certain timing, the contact electrode of timer on left picture frame constitutes the loop by iron matte, and timer is started working.Arrived timing, hummer promptly rings, and at this moment should rotate to right picture frame to iron matte, and in rotary course, timing circuit disconnects, and hummer ends noisy.When iron matte touched the contact electrode of right picture frame, timing circuit was connected again, and timer picks up counting again, alternately shading about so can realizing.If a micromotor is installed in two picture frames, just can be realized that matte overturns automatically.
The main body of electrochromism formula shading vision protector is a spectacle frame; eyeglass is with electrochomeric glass or liquid crystal light valve; the timer of adjustable time is housed on the one leg on the spectacle frame; the output electrode of timer is received on the eyeglass respectively; by having or not of timer output voltage; the transparency of control left and right sides eyeglass is alternate at set intervals, reaches when an eyeglass is transparent the purpose of another eyeglass shading.
Eye-changing sight protecting method and vision protector thereof are owing to be the right and left eyes alternation at set intervals that utilizes the people; make the right and left eyes wheel flow to rest; therefore eyes can be worked and unlikely fatigue for a long time; solved to essence the difficult problem that near-sighted phenomenon takes place for prevention children and student, and good effect has also been arranged treating shallow degree and pseudomyopia.Use through reality, preventive effect is obvious, can wear at any time, and is easy to use, and the circuit of electrochromism formula shading vision protector is done change slightly can also do the use of variable color sunglasses.
Concrete structure of the present invention is provided by following examples and accompanying drawing thereof
Fig. 1 is the structural drawing that the mechanical type of the proposition according to the present invention hides the formula vision protector.
Fig. 2 is the structural drawing of the electrochromism formula shading vision protector of proposition according to the present invention.
Describe the concrete structure of two kinds of vision protectors respectively in detail below in conjunction with Fig. 1 and Fig. 2.
Vision protector is the principle according to eye-changing sight protecting method, and is custom-designed for the application of eye-changing sight protecting method.
Mechanical type shading vision protector comprises a main body spectacle frame [1], and the timer [2] of adjustable time is housed on the one leg of spectacle frame [1], and a switch [3] and a miniature hummer [4] are housed on the timer.One cylindrical hole [5] is arranged in the middle of two picture frames, and the axle of iron matte [6] can insert wherein rotation, and respectively there are a small magnet [7] [8] and a butt joint corner electrode [9] [10] [11] [12] in the both sides of two picture frames, and magnet [7] [8] is used for holding iron matte [6].Timer [2] is connected by lead [13] [14] [15] [16] respectively with contact electrode [9] [10] [11] [12].
Electrochromism formula shading vision protector comprises a main body spectacle frame [1], and the eyeglass [2] of spectacle frame [1] lining, [3] are with electrochomeric glass or liquid crystal light valve.The timer [4] of adjustable time is housed on the one leg of spectacle frame [1], a switch [5] is arranged on the timer [4].The output electrode of timer [4] is connected with eyeglass [2], [3] by lead [6] [7] [8] [9].
Claims (4)
1, a kind of eye-changing sight protecting method is characterized in that utilizing people's right and left eyes alternation at set intervals.
2, a kind of mechanical type shading vision protector, it is by spectacle frame, the timer of adjustable time; miniature hummer, iron matte, two magnet; two pairs of contact electrodes, lead etc. cooperate to be formed, by the timer of described adjustable time; lead; contact electrode, iron matte constitutes the loop, during its work; by the unlatching of overturning control timer about iron matte, and pointed out by the hummer on the timer flip-flop transition of iron matte.
3, a kind of electrochromism formula shading vision protector; it is by spectacle frame; the electrochromism eyeglass; the timer of adjustable time; leads etc. cooperate to be formed; by the transparency of the output voltage control left and right sides eyeglass of the timer of described adjustable time alternate at set intervals, reach when an eyeglass when being transparent the purpose of another eyeglass shading.
4, electrochromism eyeglass according to claim 3 should be selected electrochomeric glass or liquid crystal light valve for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92105227 CN1080730A (en) | 1992-07-01 | 1992-07-01 | Eye-changing vision protection method and vision protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92105227 CN1080730A (en) | 1992-07-01 | 1992-07-01 | Eye-changing vision protection method and vision protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1080730A true CN1080730A (en) | 1994-01-12 |
Family
ID=4941241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92105227 Pending CN1080730A (en) | 1992-07-01 | 1992-07-01 | Eye-changing vision protection method and vision protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1080730A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819332A (en) * | 2010-04-23 | 2010-09-01 | 陈春全 | Anti-fatigue and anti-myopia glasses |
| CN103142348A (en) * | 2013-01-16 | 2013-06-12 | 宗致远 | Bionic glasses with eye fatigue avoiding function and use method of bionic glasses |
| CN103221877A (en) * | 2010-09-16 | 2013-07-24 | 希普罗私人有限公司 | Ophthalmic glasses |
| CN105055082A (en) * | 2015-08-10 | 2015-11-18 | 大连东芳果菜专业合作社 | Healthcare eye shield preventing shortsightedness and use method thereof |
| CN105125345A (en) * | 2015-10-23 | 2015-12-09 | 罗勇 | Intelligent eye shield |
| CN105842949A (en) * | 2016-06-12 | 2016-08-10 | 东莞市智恒卓越电子有限公司 | Multifunctional sports spectacles |
-
1992
- 1992-07-01 CN CN 92105227 patent/CN1080730A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819332A (en) * | 2010-04-23 | 2010-09-01 | 陈春全 | Anti-fatigue and anti-myopia glasses |
| CN103221877A (en) * | 2010-09-16 | 2013-07-24 | 希普罗私人有限公司 | Ophthalmic glasses |
| CN103142348A (en) * | 2013-01-16 | 2013-06-12 | 宗致远 | Bionic glasses with eye fatigue avoiding function and use method of bionic glasses |
| CN105055082A (en) * | 2015-08-10 | 2015-11-18 | 大连东芳果菜专业合作社 | Healthcare eye shield preventing shortsightedness and use method thereof |
| CN105125345A (en) * | 2015-10-23 | 2015-12-09 | 罗勇 | Intelligent eye shield |
| CN105125345B (en) * | 2015-10-23 | 2018-10-02 | 重庆罗勇近视预防健康咨询有限公司 | Intelligent eyeshade |
| CN105842949A (en) * | 2016-06-12 | 2016-08-10 | 东莞市智恒卓越电子有限公司 | Multifunctional sports spectacles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |