CN102364381B - Self-attraction master-secondary lens - Google Patents
Self-attraction master-secondary lens Download PDFInfo
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- CN102364381B CN102364381B CN 201110385007 CN201110385007A CN102364381B CN 102364381 B CN102364381 B CN 102364381B CN 201110385007 CN201110385007 CN 201110385007 CN 201110385007 A CN201110385007 A CN 201110385007A CN 102364381 B CN102364381 B CN 102364381B
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- master
- lens
- secondary lens
- shading
- attraction
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Abstract
The invention discloses a self-attraction master-secondary lens. The self-attraction master-secondary lens comprises a master lens which is fixed on a mirror bracket and a shading secondary lens, wherein four corners of the master lens are provided with concave parts; the inner sides of the concave parts are provided with magnetic layers; four corners of the shading secondary lens are provided with convex matched with the concave parts; and the inner sides of the convex parts are provided with magnetic blocks which are attracted with the magnetic layers of the concave parts; the upper center of the master lens is provided with a bulge, and the upper center of the shading secondary lens is provided with a concave hole which is matched with the bulge; more than two adsorption points are arranged between every two concave parts of the master lens; and concave points which are matched with the adsorption points are formed between every two convex parts on the shading secondary lens. The self-attraction master-secondary lens has an ingenious design, a connecting effect of the master lens and the secondary lens is improved particularly by adopting designs of the adsorption points, the concave points, the bulge and the concave hole, and the master lens and the secondary lens are not dislocated or separated so as not to influence wearing due to a guide effect; and when the secondary lens is a polarized lens, the self-attraction master-secondary lens has high shading performance, a good polarization effect and high image authenticity.
Description
Technical field
The present invention relates to a kind of glasses, specifically, the present invention relates to a kind of easy to use, effective Self-attraction master-secondary lens.
Background technology
Sunglasses is not only owing to its performance attractive in appearance, the more popular use owing to its shading performance, but need the occasion of wearing spectacles for myopia or presbyopic and other, be main owing to satisfying function then, and can't use simultaneously sunglasses, it is just more difficult especially to want to reach the polarisation effect.So more complex optics occurred, a class complex optics is mechanical compound, adopts the compound of physical construction, for example: adopt at a kind of clip of Sunglasses lenses sun clips design, can be clamped on the eyeglass or mirror holder of function glasses; The junction on Sunglasses lenses sun clips that also has is provided with magnet section, and in the junction of function mirror holder corresponding adsorption section (being iron plate) is set also.Also have in addition the connecting portion of attraction master-secondary lens to be located at nose support section at glasses, can cause like this wearer uncomfortable, rock if wear to produce in the process, also can cause the attraction master-secondary lens dislocation, affect on-eye result.The composite manufacturing of physical construction is convenient, cheap, but use inconvenient, pair of glasses all is arranged on the outside of primary mirror sheet, because being subjected to the impact of inboard primary mirror sheet, the shading poor performance, when pair of glasses is polarized lenses, in case the arc of attraction master-secondary lens is curved inconsistent, then the polarisation effect slackens, and affects the authenticity of video; In addition, because coupling arrangement is simple, causes easily attraction master-secondary lens dislocation, slippage in the use and affect and wear.Another kind ofly then adopt special material manufacturing function eyeglass, so that functional lens when running into strong illumination, is deepened the color of functional lens gradually, to reach the purpose of shading.But the eyeglass price of this class is higher, and when changing in the environment place, recovers slower; In addition shading performance is limited, and not attractive in appearance.
For the prior art above shortcomings, the present invention is proposed.
Summary of the invention
The purpose of this invention is to provide a kind of easy to use, shading performance and good, the well-set Self-attraction master-secondary lens of image authenticity, it has overcome the prior art above shortcomings.
For achieving the above object, the technical scheme of Self-attraction master-secondary lens provided by the present invention is: a kind of Self-attraction master-secondary lens, comprise that one is fixed on the primary mirror sheet on the mirror holder, and a shading pair of glasses, four jiaos of primary mirror sheets are respectively equipped with inner fovea part, and the inboard of inner fovea part is provided with the magnetic layer; Four jiaos of described shading pair of glasses are provided with the lug boss that cooperates with aforementioned inner fovea part, and the inboard of lug boss is provided with the magnetic piece that adsorbs mutually with inner fovea part magnetic layer.
Described primary mirror sheet center upper portion is provided with a projection, and described shading pair of glasses center upper portion is provided with the shrinkage pool that cooperates with projection.
Be provided with plural adsorption site between per two inner fovea parts of described primary mirror sheet, be provided with the interior concave point that cooperates with adsorption site between per two lug bosses on the described shading pair of glasses.
Described inner fovea part is semicircle, and described lug boss is the semicircle that cooperates with inner fovea part.
Described inner fovea part is arranged on the primary mirror sheet towards a side of eyes, and described shading pair of glasses is adsorbed on the inside surface of primary mirror sheet.
The invention has the beneficial effects as follows:
The present invention gets up the mechanical compound and material type mixed binding of prior art, and does not adopt special material, structurally designs dexterously, has both controlled the manufacturing cost of this product, looks after again performance easy to use.Adsorption site be connected concave point, projection and shrinkage pool and be connected design and increased the connection effect of attraction master-secondary lens, and has a guide effect, make position between the attraction master-secondary lens can dislocation, slippage and affecting wears, when pair of glasses is polarized lenses, can accomplish that shading performance and polarisation are effective, the video authenticity high; And overcome and be connected and fixed the discomfort that device brings to the wearer in spectacles nose holder section.
Description of drawings
Describe the present invention below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of primary mirror sheet among the present invention;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the side-looking structural representation of pair of glasses among the present invention.
Embodiment
Fig. 1 is the structural representation of primary mirror sheet among the present invention; Fig. 2 is the side view of Fig. 1; Fig. 3 is the side-looking structural representation of pair of glasses among the present invention, as shown in Fig. 1,2,3, Self-attraction master-secondary lens of the present invention, comprise that one is fixed on the primary mirror sheet 1 on the mirror holder, an and shading pair of glasses 2, four jiaos of primary mirror sheet 1 are respectively equipped with semicircle inner fovea part 3, and the inboard of inner fovea part 3 is provided with magnetic layer 31; Be provided with some each and every one above adsorption sites 5 between per two inner fovea parts 3 that main prismatic glasses is 1 four jiaos, the center upper portion of primary mirror sheet 1 is provided with a projection 6, and inner fovea part 3 is arranged on primary mirror sheet 1 towards a side of eyes.
Four jiaos of shading pair of glasses 2 are provided with the lug boss 4 that cooperates with aforementioned inner fovea part 3, and the inboard of lug boss 4 is provided with the magnetic piece 41 that the magnetic layer 31 with inner fovea part 3 adsorbs mutually, and magnetic layer 31 can be magnet or magnetic is bonding forms, and magnetic piece 41 is magnet.Be provided with the interior concave point 7 that cooperates with adsorption site 5 between per two lug bosses 4 on the shading pair of glasses 2.Shading pair of glasses 2 center upper portion are provided with and the projection 6 shrinkage pool (not shown) that cooperate.Shading pair of glasses 2 is adsorbed on the inside surface of primary mirror sheet 1.
The physical construction that the present invention cooperates by convex-concave, the magnetic layer that is arranged on eyeglass inside and Attraction block realize that the strong self-priming of attraction master-secondary lens is attached, avoid coming off, adsorption site 5 be connected concave point 7, projection 6 and be connected design with shrinkage pool and increased the connection effect of attraction master-secondary lens, and have guide effect, make position between the attraction master-secondary lens can dislocation, slippage and affecting wears; Pair of glasses is arranged on the inside of primary mirror sheet, so that under the occasion of not using pair of glasses, do not affect the performance attractive in appearance of primary mirror sheet, when pair of glasses is polarized lenses, can accomplish that more shading performance and polarisation are effective, the video authenticity high.It is ingenious, rational in infrastructure that the present invention designs.
The present invention also can have other variation; as well known to the skilled person; above-described embodiment only plays the exemplary role in the foregoing invention protection domain; for those of ordinary skills; also have a lot of conventional distortion and other embodiment in the protection domain that the present invention limits, these distortion and embodiment will be within the protection domains that the present invention is awaited the reply.
Claims (1)
1. a Self-attraction master-secondary lens comprises that one is fixed on the primary mirror sheet on the mirror holder, and a shading pair of glasses, it is characterized in that: four jiaos of described primary mirror sheets are respectively equipped with inner fovea part, and the inboard of inner fovea part is provided with the magnetic layer; Four jiaos of described shading pair of glasses are provided with the lug boss that cooperates with aforementioned inner fovea part, the inboard of lug boss is provided with the magnetic piece that adsorbs mutually with inner fovea part magnetic layer, described primary mirror sheet center upper portion is provided with a projection, described shading pair of glasses center upper portion is provided with the shrinkage pool that cooperates with projection, be provided with plural adsorption site between per two inner fovea parts of described primary mirror sheet, be provided with the interior concave point that cooperates with adsorption site between per two lug bosses on the described shading pair of glasses, described inner fovea part is semicircle, described lug boss is the semicircle that cooperates with inner fovea part, described inner fovea part is arranged on the primary mirror sheet towards a side of eyes, and described shading pair of glasses is adsorbed on the inside surface of primary mirror sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110385007 CN102364381B (en) | 2011-11-28 | 2011-11-28 | Self-attraction master-secondary lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110385007 CN102364381B (en) | 2011-11-28 | 2011-11-28 | Self-attraction master-secondary lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102364381A CN102364381A (en) | 2012-02-29 |
| CN102364381B true CN102364381B (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110385007 Expired - Fee Related CN102364381B (en) | 2011-11-28 | 2011-11-28 | Self-attraction master-secondary lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102364381B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809299A (en) * | 2014-03-06 | 2014-05-21 | 江苏万新光学有限公司 | Combined multipurpose glasses |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2465200Y (en) * | 2001-01-03 | 2001-12-12 | 富强眼镜(深圳)有限公司 | Dismountable magnetic suction sunshading glasses |
| CN2598015Y (en) * | 2002-10-28 | 2004-01-07 | 余可毅 | Glass with magnetic attraction frameless auxiliary lens |
| CN2658772Y (en) * | 2003-09-27 | 2004-11-24 | 黄炳焯 | Absorption structure for main and sub-frame of eyeglass |
| CN1601329A (en) * | 2003-09-27 | 2005-03-30 | 黄炳焯 | Main and subframe absorbing method and structure of combined glasses |
| CN2876822Y (en) * | 2006-04-10 | 2007-03-07 | 张鸿林 | Lens system set capable of controlling myopia |
| CN101694549A (en) * | 2009-09-29 | 2010-04-14 | 陈自明 | Spectacles, telescopic spectacles and stereoscopic vision spectacle frame components |
-
2011
- 2011-11-28 CN CN 201110385007 patent/CN102364381B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2465200Y (en) * | 2001-01-03 | 2001-12-12 | 富强眼镜(深圳)有限公司 | Dismountable magnetic suction sunshading glasses |
| CN2598015Y (en) * | 2002-10-28 | 2004-01-07 | 余可毅 | Glass with magnetic attraction frameless auxiliary lens |
| CN2658772Y (en) * | 2003-09-27 | 2004-11-24 | 黄炳焯 | Absorption structure for main and sub-frame of eyeglass |
| CN1601329A (en) * | 2003-09-27 | 2005-03-30 | 黄炳焯 | Main and subframe absorbing method and structure of combined glasses |
| CN2876822Y (en) * | 2006-04-10 | 2007-03-07 | 张鸿林 | Lens system set capable of controlling myopia |
| CN101694549A (en) * | 2009-09-29 | 2010-04-14 | 陈自明 | Spectacles, telescopic spectacles and stereoscopic vision spectacle frame components |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102364381A (en) | 2012-02-29 |
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Granted publication date: 20130227 Termination date: 20151128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |