CN102129131A - Anti-radiation protective eyeglasses - Google Patents
Anti-radiation protective eyeglasses Download PDFInfo
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- CN102129131A CN102129131A CN2011100705530A CN201110070553A CN102129131A CN 102129131 A CN102129131 A CN 102129131A CN 2011100705530 A CN2011100705530 A CN 2011100705530A CN 201110070553 A CN201110070553 A CN 201110070553A CN 102129131 A CN102129131 A CN 102129131A
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Abstract
The invention discloses anti-radiation protective eyeglasses for solving the technical problem of eye fatigue caused by computer radiation when a computer is used for long time. The protective eyeglasses comprise nose supports, lenses, eyeglass frames and eyeglass legs, which are paired symmetrically, wherein the lenses are convex lenses, the diopter range of the lenses is +0.50D to +2.00D, and the lenses are suitable for the human eye refraction range of -5.00 degrees to +3.00 degrees; one end of each lens close to the corresponding eyeglass leg is thinner than the other end of the lens close to the corresponding nose support, and the prism degree range is 1-4 delta; the lenses are resin lenses, the surfaces of which are plated with anti-radiation films; the eyeglass legs are made of wave absorption materials; and the nose supports are made of soft silica gel with an anti-slip effect. When the computer or a mobile phone is used for long time, the anti-radiation protective eyeglasses can effectively prevent electromagnetic radiation, have regulating effect on eyes to relieve fatigue, and can also protect the eyes and avoid injuries.
Description
Technical field
The present invention relates to a kind of optical glasses device, especially a kind of electromagnetic radiation that can prevent computer, the protective glasses of antifatigue, protection eyes.
Background technology
In recent years, along with the social development of economic science and technology, almost 100% enterprises and institutions all rely on computer to carry out the work, and the application of the TV in the life, micro-wave oven and mobile phone is also universal day by day, and the electromagnetic wave that these equipment produce is more and more serious to the influence of human body especially eyes.In order to protect eyes; people have made the radiation-resistant safety goggles of many kinds; existing popular safety goggles is made up of eyeglass, picture frame and nose holder; its radiation-resistant measure is to add leaded organic material in eyeglass; grind and form with the existing technical matters that grinds, make eyeglass prevent, reduce, alleviate the purpose of computer radiate infringement eyes.By retrieval, number of patent application is 200420090236.0 a kind of safety goggles against radiations of announcing, on the glasses basis of existing traditional structure form, be provided with in the lens surface coating not only have ultraviolet radiation preventing function, but also transparent membrane with anti-electromagnetic radiation function; On the hangers of mirror pin afterbody and in the nose holder of picture frame, to inlay setting respectively and have the magnetic that absorbs the electromagnetic wave and the function that oneself generates an electromagnetic field, this safety goggles against radiation had both had the function of correcting defects of vision, and also had the glasses of radiation proof function concurrently.But this thin film that only increases, its radiation-resistant effect is relatively poor, and eyeglass do not improve in configuration aspects, and opposing visual fatigue is not had effect, and the selection of picture frame material also needs to improve, to strengthen radiation-resistant purpose.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of when being used to see computer, can either anti-electromagnetic radiation, can resist visual fatigue again, reach the antiradiation protection mirror of protection eyes purpose.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of antiradiation protection mirror, comprise paired symmetrically arranged nose holder, picture frame and mirror leg, it is characterized in that: also comprise eyeglass, described eyeglass is a convex lens, its diopter scope is+0.50D is to+2.00D, one end thickness of the close mirror leg of described eyeglass is less than the thickness near nose holder one end, the prism degree scope is 1 to 4 △, the surfaces externally and internally of described eyeglass is coated with the radiation proof clear films, and described film is the metal oxide superfine powder end.
Eyeglass has adopted prism to add lens hyperboloid complex technique among the present invention, its structure is bigger slightly than the back degree of the other end near an end of nose holder, thickness, general upper end reaches 10 millimeters, the lower end thinnest part is 0.5 millimeter, integral body is seen as prismatic structure, requiring the prism degree scope is 1 to 4 △ (△ represents prism degree), the dioptric scope that is suitable for human eye spends-5.00+3.00 degree between, everyone eyeball test case determined the prism degree that is fit to; The middle part transition position of eyeglass is an arc-shaped transition, the crooked radian of the outer N-Side surf of minute surface is greater than inner curve, form convex lens shape, and require eyeglass diopter scope from+0.50D-+2.00D(D represents " diopter "), the refractive diopter adjusted that requires for difference.Described eyeglass can be realized by traditional injection moulding method for producing, grinds in the process in the later stage, only needs to guarantee that lens structure can reach above-mentioned requirements and get final product.
Lens structure among the present invention is different with conventional lenses, be resin lens in uneven thickness, the eyeglass thickness can reach 10mm, thinnest part is 0.5mm, center section is an even transition, therefore the molding mode of eyeglass is different with the eyeglass molding mode of traditional uniform thickness, the transition line from the thickness to the thinnest part that at first needs to adjust eyeglass is a horizontality, be fixed on the eyeglass processing machine, then according to human eye eye position that records and positive amplitude of negative relative accommodation, determine axle position and prism degree scope, Jia Gong eyeglass satisfies the human eye demand like this, reaches the purpose of alleviating people's kopiopia.
Working mechanism of the present invention is according to the convex lens principle, eyeglass utilizes the horizontal component effect that eye muscle is loosened, all the time be in parastate, productive set not, when the user watches computer monitor in distance 40 centimeters, according to the pipeline refraction principle, allow the people feel to see effect apart from 60 centimetres of things of human eye.
At the lens surface plated film, can the blast eyeglass and soft screen exit rays, can slow down and use kopiopia, Coating Materials is a metal oxide, be generally alundum (Al or zirconia etc., can the reflected radiation line, stop 80MHz to enter human eye with super band overwhelming majority unwanted electromagnetic waves.The mode of plated film is at the two-way refining coating of the surfaces externally and internally of eyeglass, and this can make the electromagnetic wave of the radiant rays generation different wave length that enters eyeglass, both phase mutual interference, thus offset a part of radiation.This eyeglass can effectively filter out unwanted electromagnetic wave, according to the detection method of stipulating among the GB17342-2009, detect through China National Measuring Science Research Inst., detection is numbered: SDdj2010-2460, testing result is: add aluminum ions eyeglass, can be 78-90% to 950MHz electromagnetic shielding effectiveness SE%, mean value is up to 85.25%, to 1.8GHz electromagnetic shielding effectiveness SE% is 84-89%, mean value is up to 86.25%, and therefore as can be known, eyeglass of the present invention can absorb most low frequency radiation microwaves, different light rays there is the different absorption functions that penetrates, can reflects high light.
Described eyeglass is a resin lens, and its material is propenyl diglycol carbonates or polycarbonate.
The material of described mirror leg is the SEM absorbing material.This SEM absorbing material through bioelectromagnetics Professional Committee of China Institute of Bio-Medical Engineering according to the GB9175-88 requirement, after testing on the human head model, conclusion is: the SEM magnetic medium absorbing material of being surveyed has absorbing property preferably in the 0.7-7.0GHz frequency range, the average absorption rate reaches 95.1%, is 600-1000uW/cm by the incident power density
2, its afterpower density is 29.4-49 uW/cm
2On the human head model under SEM magnetic medium absorbing material and nearly body (anthropomorphic dummy's head is about 1cm apart from the emitting antenna) test condition, absorptivity is 94.4%(1.2GHz) arrive 99.37%(2.50GHz).This shows effectively absorption of electromagnetic radiation of SEM absorbing material that picture frame and mirror leg select for use, ensures health.
The material of described nose holder is the soft silica gel with skidproof effect.This silica gel material has soft, and skidproof effect is fabulous, is worn to feel comfortable on the bridge of the nose, and is not easy to produce downslide.
A described hinged end at mirror leg and picture frame is provided with and is used to absorb electromagnetic suction ripple jewel, and the free end of mirror leg is embedded with the high energy magnetic that forms low-intensity magnetic field.Inhale the ripple jewel among the present invention and have stronger absorption unwanted electromagnetic wave, prevent electromagnetic pollution, can protect human eye health; the high energy magnetic that is provided with; the simulation massage effect is realized at the annular low-intensity magnetic field brain rear portion of its generation, can effectively loosen the brain acupuncture point, promotes brain blood circulation.Be embedded in built-in high-tech wafer at the mirror leg, this wafer is a new electromagnetic wave absorbing material, has also ensured health.
Adopt the beneficial effect that technique scheme produced to be:
1. eyeglass of the present invention adopts prism to add lens hyperboloid complex technique, it is converge like the spokes of a wheel at the hub that prism can be adjusted eyes, solve eyes inward turning problem, the convex lens Compensation Regulation, though realized that eyes are seen again and closely located target, see relaxation state at a distance but be in, the ciliary muscle of eyes is being loosened unconsciously, play the purpose of alleviating asthenopia;
2. the two-way metal-oxide film that is coated with of lens surface of the present invention, the inner resin lens that adds aluminium ion compound medium can stop the unwanted electromagnetic wave of some frequency range to enter eyes, prevents electromagnetic radiation;
3. absorbing material is adopted in mirror shank position among the present invention, can play buffer action to the magnetic line of force, effective attenuation ray and electromagnetic injury, vision protection.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the cross-sectional schematic of eyeglass along the nose holder to mirror leg direction among the present invention;
Fig. 3 is a mirror leg structural front view among the present invention;
Wherein, 1, the mirror leg, 2, picture frame, 3, eyeglass, 4, the nose holder, 5, inhale the ripple jewel, 6, high energy magnetic.
Embodiment
1 and 2 as can be known with reference to the accompanying drawings, the present invention is specifically related to a kind of antiradiation protection mirror, comprise paired symmetrically arranged nose holder 4, picture frame 2 and mirror leg 1, also comprise eyeglass 3, described eyeglass 3 is a convex lens, and its diopter scope is+and 0.50D is to+2.00D, one end thickness of described eyeglass 3 close mirror legs 1 is less than the thickness near nose holder 4 one ends, the prism degree scope is 1 to 4 △, and the surfaces externally and internally of described eyeglass 3 is coated with the radiation proof clear films, and described film is the metal oxide superfine powder end.General selection metal oxide is alundum (Al or zirconia, and eyeglass 3 inside have also added the compound medium, and generally selecting the compound medium is aluminium ion.The compound lens that the present invention adopts prism to combine with convex lens, play and alleviate asthenopic effect when seeing computer for a long time, wherein the effect of prism is to alleviate eyes to see the converge like the spokes of a wheel at the hub strength of eye muscle when near, the prism degree scope is 1 △ to 4 △, also can adjust according to user's s own situation, the effect of convex lens can loosen the people watch strength of adjustment when near, diopter scope be+0.50D-+2.00D, refractive index is 1.6, and transmittance can reach 99%.The stiffened processing has been done on eyeglass 3 surfaces, improves smoothness, is difficult for scratching, and cleans easily.
Fig. 2 is the cut-open view that eyeglass 3 cuts to mirror leg 1 direction along nose holder 4 among the present invention, as can be seen from the figure, the upper end thickness of eyeglass 3 is greater than lower end thickness, upper end thickness maximum can reach 10mm, the lower end is the thinnest to 0.5mm, its upper end is the side near nose holder 4, because thickness is even transition, form prismatic effect, when human eye was 50-60cm apart from computer screen, general eyeglass 3 prism degrees can select 1.5-2 △ to be advisable, also can be according to different people, customize the eyeglass 3 of different prism degrees, to reach the purpose of easing eyes fatigue.
Concrete using method of the present invention is: when the user for a long time with computer or when reading, can be automatic near computer or book, eyes can produce fatigue like this, wear this safety goggles, then closely the time (about distance objective 30cm), can produce a kind of effect (reaching 50-60cm) of long sight, loosen eyes.
Except the structure of the structure of eyeglass 3 and traditional safety goggles is different, also other parts are improved at the radioresistance effect among the present invention.
The material of described mirror leg 1 is the SEM absorbing material, and the material of described nose holder 4 is the soft silica gel with skidproof effect.The whole mirror holder of being made up of picture frame 2, mirror leg 1 and nose holder 4 is light and handy, ultralight compressing eye socket, the bridge of the nose and auricle, and overall appearance is generous.
By shown in Figure 3, the hinged end of described mirror leg and picture frame is provided with inhales ripple jewel 5, the design length of inhaling ripple jewel 5 is 16mm, width is 4.6mm, thickness is 1.5mm, utilize Agilent 5071B vector network analyzer and parallel microstrip line test fixture (little belt length 85mm, wide 9mm, little interband is apart from 2mm), by the suction ripple jewel of inlaying among the present invention 5 is carried out test shows, electromagnetic wave in the 10MHz-3GHz scope, maximum loss is 15dB, when the incident radio-frequency power does not change the electromagnetic property of inhaling ripple jewel 5, at the maximum attenuation Frequency point, power attenuation can reach 97%, has well realized suction ripple effect.
The free end of mirror leg 1 is embedded with the high energy magnetic 6 that forms low-intensity magnetic field, and high energy magnetic 6 is circular configuration, can form the magnetic field with annular, is used to massage acupuncture point, brain rear portion.Described high energy magnetic 6 can also be built in SEM high-tech wafer, it is composited by actual weak magnetic medium ferrite absorbent material and copper, manganese, nickel rare element, can be with extraneous radiation in the electromagnetic waveguide of human body to wafer, during by spin magnetic moment generation natural resonance, the electromagnetic radiation ability is transformed into the heat energy form dissipates, absorb and function of shielding, change human body electromagnetic field on every side and distribute thereby form, thereby the realization absorption of electromagnetic radiation is eliminated the harm of radiation to human body.
Claims (6)
1. antiradiation protection mirror, comprise paired symmetrically arranged nose holder (4), picture frame (2) and mirror leg (1), it is characterized in that: also comprise eyeglass (3), described eyeglass (3) is a convex lens, its diopter scope is+0.50D is to+2.00D, one end thickness of the close mirror leg (1) of described eyeglass (3) is less than the thickness near nose holder (4) one ends, the prism degree scope is 1 to 4 △, the surfaces externally and internally of described eyeglass (3) is coated with the radiation proof clear films, and described film is the metal oxide superfine powder end.
2. a kind of antiradiation protection mirror according to claim 1 is characterized in that described metal oxide is alundum (Al or zirconia.
3. a kind of antiradiation protection mirror according to claim 1 is characterized in that described eyeglass (3) is a resin lens, and its material is propenyl diglycol carbonates or polycarbonate.
4. a kind of antiradiation protection mirror according to claim 1, the material that it is characterized in that described mirror leg (1) is the SEM absorbing material.
5. a kind of antiradiation protection mirror according to claim 1, the material that it is characterized in that described nose holder (4) are the soft silica gel with skidproof effect.
6. according to claim 1 or 4 described a kind of antiradiation protection mirrors, it is characterized in that a described hinged end at mirror leg (1) and picture frame (2) is provided with is used to absorb electromagnetic suction ripple jewel (5), and the free end of mirror leg (1) is embedded with the high energy magnetic (6) that forms low-intensity magnetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100705530A CN102129131A (en) | 2011-03-23 | 2011-03-23 | Anti-radiation protective eyeglasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100705530A CN102129131A (en) | 2011-03-23 | 2011-03-23 | Anti-radiation protective eyeglasses |
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| Publication Number | Publication Date |
|---|---|
| CN102129131A true CN102129131A (en) | 2011-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100705530A Pending CN102129131A (en) | 2011-03-23 | 2011-03-23 | Anti-radiation protective eyeglasses |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354059A (en) * | 2011-11-15 | 2012-02-15 | 王维康 | Eyeglasses |
| CN102591036A (en) * | 2011-11-15 | 2012-07-18 | 洲隆眼镜(深圳)有限公司 | Anti-radiation health care spectacles and manufacturing method thereof |
| CN103246085A (en) * | 2013-05-28 | 2013-08-14 | 李家海 | Novel glasses capable of resisting electromagnetic radiation |
| CN114114709A (en) * | 2021-12-01 | 2022-03-01 | 黄嘉顺 | Picture frame, mirror leg and glasses |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747599Y (en) * | 2004-09-20 | 2005-12-21 | 林伟南 | Radiation proof spectacle |
| CN2783362Y (en) * | 2005-02-05 | 2006-05-24 | 张明文 | Double-layer eye protective spectacle |
| CN2911720Y (en) * | 2006-03-09 | 2007-06-13 | 周大志 | Protective spectable lens for watching screen |
| CN200959053Y (en) * | 2006-10-24 | 2007-10-10 | 贺竑雁 | Composite coated optical spectacles |
-
2011
- 2011-03-23 CN CN2011100705530A patent/CN102129131A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747599Y (en) * | 2004-09-20 | 2005-12-21 | 林伟南 | Radiation proof spectacle |
| CN2783362Y (en) * | 2005-02-05 | 2006-05-24 | 张明文 | Double-layer eye protective spectacle |
| CN2911720Y (en) * | 2006-03-09 | 2007-06-13 | 周大志 | Protective spectable lens for watching screen |
| CN200959053Y (en) * | 2006-10-24 | 2007-10-10 | 贺竑雁 | Composite coated optical spectacles |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354059A (en) * | 2011-11-15 | 2012-02-15 | 王维康 | Eyeglasses |
| CN102591036A (en) * | 2011-11-15 | 2012-07-18 | 洲隆眼镜(深圳)有限公司 | Anti-radiation health care spectacles and manufacturing method thereof |
| CN102591036B (en) * | 2011-11-15 | 2013-09-11 | 洲隆眼镜(深圳)有限公司 | Anti-radiation health care spectacles and manufacturing method thereof |
| CN103246085A (en) * | 2013-05-28 | 2013-08-14 | 李家海 | Novel glasses capable of resisting electromagnetic radiation |
| CN114114709A (en) * | 2021-12-01 | 2022-03-01 | 黄嘉顺 | Picture frame, mirror leg and glasses |
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Application publication date: 20110720 |