CN204360045U - The liquid crystal lens connected with slotting pawl and optical mirror slip compound spectacles - Google Patents
The liquid crystal lens connected with slotting pawl and optical mirror slip compound spectacles Download PDFInfo
- Publication number
- CN204360045U CN204360045U CN201420654300.7U CN201420654300U CN204360045U CN 204360045 U CN204360045 U CN 204360045U CN 201420654300 U CN201420654300 U CN 201420654300U CN 204360045 U CN204360045 U CN 204360045U
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- CN
- China
- Prior art keywords
- liquid crystal
- optical mirror
- mirror slip
- crystal lens
- pawl
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- Expired - Fee Related
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Abstract
With inserting the liquid crystal lens and an optical mirror slip compound spectacles that pawl connects, at former preset two the slotting pawls of each mirror circle clamping liquid crystal lens, for plug-in mounting optics of myopia eyeglass annex; Or for plug-in mounting presbyopic optical mirror slip annex, form liquid crystal lens and optical mirror slip compound spectacles, and for vast myopia, presbyopia and there is the crowd of astigmatism phenomenon to serve, the shared new science and technology achievement such as 3D glasses, electronic color-changing sunglasses.Optical clarity, comfortable, healthy, attractive in appearance, multiple effect easily can be obtained.
Description
Technical field
The utility model relates to the glasses of liquid crystal lens, particularly a kind of compound spectacles of the optical mirror slip of plug-in mounting thereon annex.
Background technology
Shutter type 3 D spectacles and electronic color-changing sunglasses, be all with the suitable liquid crystal lens of parameter, under suitable electronic circuit drives, realize respective function, is the product that people bring health respectively, comfortable and cultural spirit is enjoyed.Originally wearing near-sighted glasses to allow, the many people of presbyopic glasses shares new science and technology achievement, once exploring the optical mirror slip making according to prescription, with sticker on liquid crystal glasses sheet, carry out personalized service.But the bad phenomenon of liquid crystal layer shake is found that there is when verifying.Because demand is strong, develop for above crowd again " the liquid crystal lacing film of corresponding function ", although obtain liking of some consumers, favorable comment is not extensive.It has 3 shortcomings: though one is that the form practicality of lacing film damages elegance, this is avoiding greatly of eyewear products; Two is be forced to adopt dual Jing Quan to add jig again, and weight is increased, and stout man can not help its fraud, and Wen Shi and Ms then dislike heavy; Three is have distance between lacing film and former optical mirror slip, before and after center of lens, the distance of 2 eyeglasses is 0.5mm to 1mm, impact can be ignored, peripheral distance is at 2 to 4mm, drive to wear without impact, outdoorly can inject sunlight between rear lens when wearing, indoor were worn and also can be injected light evening, and the effect of these liquid crystal lens glasses is given a discount in the past.
Summary of the invention
Overcome above-mentioned 3 shortcomings, liquid crystal lens glasses install additional optical mirror slip annex, make it eyeglass brilliant in stoste and to press close to and moulding conforms to, do not damage graceful makings; Abandon reusable Jing Quan and jig, weight added by it reduces to the 6-8 gram of optical mirror slip annex from 23 grams of lacing film, no longer causes serious burden to wearer; Allow optical mirror slip annex near liquid crystal lens, its spacing, from about 0.1mm to 0.5mm, leans on former Jing Quan phase, has not both worried that sunlight and light inject gap, does not worry again producing interference fringe.
The technical solution of the utility model is such
A kind of with inserting the liquid crystal lens and optical mirror slip compound spectacles that pawl connects, in the former nearly face side of upper lower branch clamping each Jing Quan of panel-like liquid crystal eyeglass, each preset 1 the cylindrical slotting pawl in middle position, in order to before installing for plane, below for the concave lens of concave surface becomes compound spectacles.Or each preset 1 the cylindrical slotting pawl in middle position, lower branch face far away side on its each Jing Quan, in order to before installing for convex surface, below for the presbyopic lens of plane becomes compound spectacles.Carrying out cleaning to easily optical mirror slip be taken off from the former Jing Quan clamping liquid crystal lens, sterilizing, being coated with antifoggant, optical mirror slip grinds with the subsides mirror circle face of the corresponding position of slotting pawl the inclined-plane breach that a length dimension is 10mm, so that disassembling section, after the work such as cleaning complete, still eyeglass gently can be pressed into position.Liquid crystal lens is all available said method reply of slab construction; Liquid crystal lens is according to during to the spherical structure of lordosis, then optical mirror slip annex need not make one side for plane, and is all installed on nearly face.
The technical program mirror holder used does not limit by material, is also not limited to adopt certain job operation, is also not limited to install pure optics of myopia eyeglass or pure presbyopic optical mirror slip additional.Various metal material when mirror holder makes, plastics, carbon fiber, natural material are all applicable; Machining is shaping, molding, mold pressing, die casting, chemical deposition, electromachining method all can realize.The dioptric optical mirror slip of rectification of myopia correction, presbyopic, astigmatism combination in any, all can be made into optical mirror slip annex and liquid crystal lens forms said compound spectacles jointly.
Good effect of the present utility model
One is overcome lacing film form to damage graceful drawback, and the taste of scientific and technical innovation and fashion is combined.
Two be weight added by optical mirror slip annex is 6-8 gram, can obviously weight reduction than 23 grams of lacing film form, is applicable to more consumers.
Three are optical mirror slips is below 0.5mm with the ultimate range between liquid crystal lens, drives or use under outdoor use in the daytime or indoor light not worry to inject veiling glare, and the glasses of former liquid crystal lens can be allowed to continue to represent its remarkable function.
Four is in conjunction with personalized service, and every the consumer that can be diopter different makes applicable glasses, not only can order in optician's shop, if the optical lens prescription having oculist to open, even if also can become a reality in interconnection shopping on net.There is adaptability widely, more pressed close to consumer.
Accompanying drawing explanation
Fig. 1 is primary plane type liquid crystal lens glasses is the mirror holder installing optics of myopia eyeglass annex additional; And former convex surface spherical liquid crystal lens glasses forward, for installing the mirror holder of various optical mirror slip annex additional.At the schematic diagram of its preset 2 the slotting pawls of nearly face each mirror circle.
Fig. 2 is the mirror holder that primary plane type liquid crystal lens glasses install presbyopic optical mirror slip annex additional.At the schematic diagram of each preset 1 the cylindrical slotting pawl in its upper and lower middle position of each Jing Quan of face far away.
Fig. 3 is cylindrical slotting pawl schematic diagram.Bonding area on speculum circle can be increased after bending, also facilitate toward setting-in on nonmetal Jing Quan.
Fig. 4 is the front view of the optics of myopia eyeglass schematic diagram of primary plane type liquid crystal lens glasses adapted.
Fig. 5 is the echelon sectional view of the optics of myopia eyeglass schematic diagram of primary plane type liquid crystal lens glasses adapted.
Fig. 6 is the front view of the presbyopic optical mirror slip schematic diagram of primary plane type liquid crystal lens glasses adapted.
Fig. 7 is the echelon sectional view of the presbyopic optical mirror slip schematic diagram of primary plane type liquid crystal lens glasses adapted.
Fig. 8 is that optics of myopia eyeglass is installed on panel-like liquid crystal eyeglass cut-open view below.
Fig. 9 is the cut-open view that presbyopic optical mirror slip is installed on before panel-like liquid crystal eyeglass.
Figure 10 is the schematic diagram adopting convex surface sphere liquid crystal lens forward to clamp optics of myopia eyeglass.
Figure 11 is the schematic diagram adopting convex surface sphere liquid crystal lens forward to clamp presbyopic optical mirror slip.
Figure 12 is the cylindrical slotting pawl plug-in mounting optics of myopia eyeglass schematic diagram of setting-in on metalloid spectacle frame Jing Quan.
Embodiment
One of, the glasses of metal frame line spectacle frame panel-like liquid crystal eyeglass, join optics of myopia eyeglass annex (referring to Fig. 1).In figure, (1) is spectacle frame, (2) liquid crystal lens, and (3) are cylindrical slotting pawl.4 pieces of cylindrical slotting pawls (3) are welded in mirror holder (1) two nearly face of Jing Quan in advance as the precalculated position of Fig. 1, respectively in distributing up and down, to receive the effect to optics concave lens card jail.Press the relevant position boring mill that Fig. 4 and Fig. 5 insert pawl up and down at Jing Quan after two pieces of near-sighted sheet (4) edgings again and connect hole slot, and at upper following grinding angular surface breach, touch and clamp work into position and namely accused.
4 pieces of cylindrical slotting pawls (3) are welded in mirror holder (1) two Jing Quan face far away as the relevant position of Fig. 2, respectively in distributing up and down, to receive the effect to presbyopic optical mirror slip (5) card jail.Press the relevant position boring mill that Fig. 6 and Fig. 7 insert pawl up and down at Jing Quan after 2 pieces of presbyopic optical mirror slip (5) edgings again and connect hole slot, and at upper following grinding angular surface breach, touch and clamp work into position and namely accused.
Said cylindrical slotting pawl (3), select the elastic metallic yarn such as elastic stainless steel or titanium alloy to be the L shape warp architecture that material makes, as Fig. 3, horizontal structure weldering only L shape when being connected with Jing Quan with welding process is real, length for the L shape structure of setting-in will reach mirror circle width and at Jing Quan and the L shape structure place of being affixed small abrasive nose, Jing Quan be ground the groove that horizontal planform size is corresponding with L with optical mirror slip thickness sum, the horizontal structure of L is allowed to be lying into epoxy glue cementation in groove, see Figure 12.
The compound spectacles that primary plane type liquid crystal lens installs optics of myopia eyeglass additional dress up after sectional view see Fig. 8; The compound spectacles installing presbyopic optical mirror slip additional dress up after sectional view see Fig. 9.
Two, metal frame line spectacle frame, convex surface spherical liquid crystal lens forward joins optics of myopia eyeglass as Figure 10.
Three, metal frame line spectacle frame, convex surface spherical liquid crystal lens forward joins presbyopic optical mirror slip as Figure 11.
Four, plastic plate spectacle frame, panel-like liquid crystal eyeglass joins optics of myopia eyeglass as Figure 12.If method is placed in face far away cylindrical slotting pawl and can fills presbyopic optical mirror slip like this.
Claims (8)
1. the liquid crystal lens connected with slotting pawl and optical mirror slip compound spectacles, that the method plug-in mounting optical lens annex Jing Quan by clamping liquid crystal lens at former glasses being arranged slotting pawl is formed, if liquid crystal glasses sheet is plate, optics of myopia eyeglass annex is contained in the nearly face of former mirror holder, and presbyopic optical mirror slip annex is contained in the face far away of former mirror holder; If liquid crystal glasses sheet is convex surface spherical forward, then no matter is optics of myopia eyeglass or presbyopic optical mirror slip, is all inserted into nearly face.
2. the liquid crystal lens that connects with slotting pawl as claimed in claim 1 and optical mirror slip compound spectacles, it is characterized in that for flat panel Liquid Crystal eyeglass, the optics of myopia eyeglass one side forward of its adapted is flat, and one side is backward concave surface.
3. the liquid crystal lens that connects with slotting pawl as claimed in claim 1 and optical mirror slip compound spectacles, it is characterized in that for flat panel Liquid Crystal eyeglass, the presbyopic optical mirror slip one side forward of its adapted is convex, and one side is backward plane.
4. as claimed in claim 1 with inserting the liquid crystal lens and optical mirror slip compound spectacles that pawl connects, it is characterized in that, for filling optics of myopia eyeglass, 2 slotting pawls to be arranged at the nearly face of each Jing Quan; For dress presbyopic optical mirror slip, 2 slotting pawls to be set at the face far away of each Jing Quan.
5. the liquid crystal lens that connects with slotting pawl as claimed in claim 1 and optical mirror slip compound spectacles, it is characterized in that said slotting pawl, be select elastic stainless steel silk or elastic titanium B alloy wire to be the L shape warp architecture that material makes, the horizontal structure weldering only L shape when being connected with Jing Quan with welding process is real.
6. the liquid crystal lens that connects with slotting pawl as claimed in claim 1 and optical mirror slip compound spectacles, it is characterized in that said slotting pawl, select elastic stainless steel silk or elastic titanium B alloy wire to be the L shape warp architecture that material makes, length for the L shape structure of setting-in will reach mirror circle width and optical mirror slip thickness sum, with small abrasive nose, Jing Quan is ground the corresponding groove of planform size horizontal in L at Jing Quan and the L shape structure place of being affixed, allow the horizontal structure of L be lying in groove with epoxy glue cementation.
7. as claimed in claim 1 with inserting the liquid crystal lens and optical mirror slip compound spectacles that pawl connects, it is characterized in that its slotting pawl chooses elastic stainless steel silk or elastic titanium B alloy wire is material making, employing L shape warp architecture.
8. as claimed in claim 1 with inserting the liquid crystal lens and optical mirror slip compound spectacles that pawl connects, it is characterized in that liquid crystal lens is according to during to the spherical structure of lordosis, then optical mirror slip annex need not be made is simultaneously plane, and is all installed on nearly face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420654300.7U CN204360045U (en) | 2014-11-05 | 2014-11-05 | The liquid crystal lens connected with slotting pawl and optical mirror slip compound spectacles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420654300.7U CN204360045U (en) | 2014-11-05 | 2014-11-05 | The liquid crystal lens connected with slotting pawl and optical mirror slip compound spectacles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204360045U true CN204360045U (en) | 2015-05-27 |
Family
ID=53261507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420654300.7U Expired - Fee Related CN204360045U (en) | 2014-11-05 | 2014-11-05 | The liquid crystal lens connected with slotting pawl and optical mirror slip compound spectacles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204360045U (en) |
-
2014
- 2014-11-05 CN CN201420654300.7U patent/CN204360045U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |