CN100383607C - Improved structure of polarizing optical lens and making method thereof - Google Patents
Improved structure of polarizing optical lens and making method thereof Download PDFInfo
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- CN100383607C CN100383607C CNB2006100333363A CN200610033336A CN100383607C CN 100383607 C CN100383607 C CN 100383607C CN B2006100333363 A CNB2006100333363 A CN B2006100333363A CN 200610033336 A CN200610033336 A CN 200610033336A CN 100383607 C CN100383607 C CN 100383607C
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- optical lens
- mirror slip
- polarizing film
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- optical mirror
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Abstract
The present invention discloses an improved structure of polarizing optical lens, which comprises an optical lens with a curvature, a polarizing thin film and a layer of light adjusting discoloration liquid resin pigment. The present invention has the making method that a polarizing sheet is formed from an acetate fiber protective film, adhesive agent and the polarizing thin film at first; the polarizing sheet is placed in a mould and is pressed by a curvature which is matched with that of the optical lens; the acetate fiber protective film of the polarizing sheet is stripped and is made into a polarizing thin film; the polarizing thin film is placed on an optical mould of an injection machine, the adhesive agent is utilized to compress and paste the polarizing thin film to one side of the optical lens ejected from the injection machine, and a synthesis lens is formed; then, a template and the synthesis lens with a gap are arranged in a sleeve ring, and the light adjusting discoloration liquid resin pigment is injected into the sleeve ring through the through hole of the sleeve ring; subsequently, the synthesis lens and the light adjusting discoloration liquid resin pigment are clamped by a clamp to be shaped by solidification. The structure can prevent ultraviolet rays from directly irradiating users' eyes, so that users can feel comfortable when wearing glasses with polarizing optical lenses; the optical lens has the advantages of various colors, and low manufacture and material cost.
Description
Technical field
The present invention relates to a kind of structure-improved and method for making thereof of polarization optical lens.
Background technology
The exhausted most message of people, all be to obtain by eyes, when eyesight has problem, for example myopia, presbyopic, long sight, astigmatism or the like, all to correct by glasses, the quality of vision quality so optical mirror slip concerns has only the eyeglass that uses fine quality, just can not damage eyes, moreover, because the optical glasses technology promotes day by day, the function of being corrected defects of vision by tradition is progressive to eyeglasses such as sunshade, multilayer film, progressive additionals.
Yet, the design of the similar window shutter of polarization optical lens is general, it can allow the reflective elimination of penetrating partially, as penetrating partially of reflective or the like the light of reflective, the windshield on reflective, the snowfield on reflective, the road on reflective, the water surface on glass, it can effectively filter object reflected light and dazzle, can obtain visual effect preferably.
And old-fashioned polarized lenses as shown in Figure 1, be to utilize two optical mirror slip A with suitable radian, be coated with bonding agent and pressurization stickup polaroid B betwixt, to form polarization optical lens, the thickness of old-fashioned polarization optical lens is thicker, weight is also heavier, allow the user feel quite not convenient in use, and in recent years with the lightweight trend of glasses, make old-fashioned polarization optical lens suffer exit gradually, and it is to utilize two sheet glass eyeglasses that old-fashioned polarisation is learned eyeglass, also makes its manufacturing cost high, is sizable burden for the user.
In view of this, the inventor actively seeks solution, that is relied on it and makes polarization optical lens patent knowledge of accumulating and the experience that manufactures and designs all the year round, through constantly testing, study and improveing, proposed different polarization optical lens in the past eventually, wished competitive power and surcharge on this further lifting industry.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of structural improvement and method for making thereof of polarization optical lens, and it has diversified color, can allow the user have more kinds of selections, promotes its desire to purchase.
Secondary objective of the present invention is to provide a kind of structural improvement and method for making thereof of polarization optical lens, and it has the also lighter characteristic of thinner thickness, weight, with effective reduction making and material cost, and has more comfort when allowing the user wear.
Another purpose of the present invention is to provide a kind of structural improvement and method for making thereof of polarization optical lens, and it can reach the purpose that intercepts ultraviolet direct irradiation user eyes.
Still a further object of the present invention is to provide a kind of structural improvement and method for making thereof of polarization optical lens, and it can avoid eyeglass to produce unsuitable scratch, reaches the purpose of protection eyeglass.
For reaching above-mentioned purpose, the structural improvement of polarization optical lens of the present invention comprises that optical mirror slip, a polarizing film and one deck light modulation variable color liquid resin pigment with curvature constitutes.
The method for making of the structural improvement of described polarization optical lens is: utilize acetate fiber diaphragm, bonding agent and polarizing film to constitute polaroid earlier; And polaroid is inserted mould inner pressure make the curvature that matches with optical mirror slip, again the acetate fiber diaphragm of polaroid is peeled off and made polarizing film, then polarizing film is positioned on the injection machine optical mould, utilize bonding agent that the polarizing film pressurization is affixed to optical mirror slip one side that injection moulding is penetrated, form synthetic eyeglass; Then, this synthetic eyeglass is positioned in the collar of optics template, and the side of template with respect to polarizing film also be positioned in the collar of optics template, and there is the gap between template and the polarizing film, be the injection chamber of light modulation variable color liquid resin pigment, light modulation variable color liquid resin pigment is injected in the perforation that sees through the collar; Utilize synthetic eyeglass of clamp and light modulation variable color liquid resin pigment again, allow its coagulation forming, promptly make the polarization optical lens finished product.
One of described optical mirror slip side is the outside surface or the inside surface of optical mirror slip.
Described polarizing film can be covered in a side of optical mirror slip or the side that part is covered in optical mirror slip fully.
The material of described optical mirror slip is polyamide material PA, polycarbonate material PC, acryl materials A C, mylar material OPET, polyethylene terephthalate materials PET.
Increase in the described method for making hardness intensive treatment is made on the surface of polarizing film, avoid eyeglass to produce unsuitable scratch.
After adopting said structure and method, the polarization optical lens that the present invention utilizes optical mirror slip and polarizing film compacting to form, and light modulation variable color liquid resin pigment is injected in the perforation that sees through the collar, via curing, make single polarization optical lens can have the colour of lens of diversification to change, can produce depth change in color at different ultraviolet light values, have more comfort when not only allowing the user wear, intercept ultraviolet direct irradiation user eyes, and allow the more diversified color of optical mirror slip tool, can allow the user have more kinds of selections, promote its desire to purchase, and it has thinner thickness, the characteristic that weight is also lighter, effectively reduce and make and material cost, have more comfort when allowing the user wear.
Description of drawings
Fig. 1 is the structural representation of old-fashioned polarization optical lens;
Fig. 2 is the three-dimensional appearance synoptic diagram of process of the present invention;
Fig. 3 is the three-dimensional appearance exploded view of process of the present invention;
Fig. 4 is the cut-open view of machine-shaping of the present invention;
Fig. 5 is a polaroid structural representation of the present invention;
Fig. 6 is a structure cut-open view of the present invention.
The main element symbol description
Optical mirror slip 1 polaroid 2
Acetate fiber diaphragm 21 bonding agents 22
Polarizing film 23 synthetic eyeglasses 3
The collar 4 perforation 41
Anchor clamps 5 light modulation variable color liquid resin pigment 6
Optical mirror slip A polaroid B
Template 42
Embodiment
Please cooperate consult shown in Figure 6, the structure-improved of the polarization optical lens that the present invention is designed, comprise that optical mirror slip 1, a polarizing film 23 and one deck light modulation variable color liquid resin pigment 6 with certain curvature (concrete curvature is decided according to actual needs) constitutes, this light modulation variable color liquid resin pigment 6 is current material, can obtain buying on the market.
Method for making of the present invention is: utilize acetate fiber diaphragm 21, bonding agent 22 and polaroid 2 that polarizing film 23 constitutes earlier, as shown in Figure 5, its stacked order from top to bottom is acetate fiber diaphragm 21, polarizing film 23, bonding agent 22 and acetate fiber diaphragm 21 in regular turn; And polaroid 2 is inserted mould inner pressure make the curvature that matches with optical mirror slip 1, again the acetate fiber diaphragm 21 of polaroid 2 is peeled off, then polarizing film 23 can be positioned on the injection machine optical mould, utilize bonding agent 22 pressurizations to affix on the optical mirror slip 1 of injection moulding ejaculation, allow polarizing film 23 be covered in the outside surface of optical mirror slip 1 fully, form synthetic eyeglass 3; Then, as shown in Figure 4, this synthetic eyeglass 3 is positioned in the collar 4 of optics template, and the side of template 42 with respect to polarizing film 23 in the synthetic eyeglass 3 also be positioned in the collar 4 of optics template, and there is the gap between template 42 and the polarizing film 23, be the injection chamber of aftermentioned light modulation variable color liquid resin pigment 6, it has determined the thickness of light modulation variable color liquid resin pigment 6; Shown in Fig. 2,3, the collar 4 is in order to accommodating synthetic eyeglass 3, and the collar 4 is provided with the perforation 41 that can inject light modulation variable color liquid resin pigment 6, and light modulation variable color liquid resin pigment 6 are injected in the perforation 41 that sees through the collar 4; For another example shown in Fig. 2,3, utilize anchor clamps 5 to clamp synthetic eyeglass 3 and light modulation variable color liquid resin pigment 6, allow its coagulation forming, anchor clamps 5 be to be contained in synthetic eyeglass 3 in the collar 4 in order to clamping; Make the polarization optical lens product at last, as shown in Figure 6, the characteristic that so the polarization optical lens thickness of structure is thin, weight is also lighter can reach the purpose of effective reduction cost of manufacture, moreover, can reach the multi-functional and tunable optical color changeable effect of product, and allow optical mirror slip 1 tool polarisation effect, and the purpose that reaches international lens optical grade, allow the user when wear the open air, can change because of UV Absorption allows eyeglass produce the depth, allow the more diversified color of optical mirror slip 1 tool.
The material of optical mirror slip 1 of the present invention is to select optical materials such as PA, PC, AC, OPET or PET for use in addition; non-so and limit to claim of the present invention; it can be in order to intercept ultraviolet ray; avoid ultraviolet ray directly to shine user's eyes; and the hardness intensive treatment can be made in the surface of polarizing film 23; avoid eyeglass to produce unsuitable scratch, reach the purpose of protection eyeglass.
Above-mentioned polarizing film 23 also can pressurize and be pasted on the inside surface of optical mirror slip 1, allows polarizing film 23 cover the inside surface of optical mirror slip 1 fully.
Polarizing film 23 also can adopt the part combination with optical mirror slip 1 in addition, be that polarizing film 23 can pressurize and affixes on the outside surface of optical mirror slip 1, allow polarizing film 23 parts cover the outside surface of optical mirror slip 1, and polarizing film 23 also can pressurize and be pasted on the inside surface of optical mirror slip 1, allows polarizing film 23 partly cover the inside surface of optical mirror slip 1.
In a word, the structure of the polarization optical lens that the present invention is designed has thinner thickness, the characteristic that weight is also lighter, effectively reduce and make and material cost, and have more comfort when allowing the user wear, it not only has the tunable optical color changeable effect, make optical mirror slip tool polarisation effect, and reach the purpose of international lens optical grade, and when the user when wear the open air, change because of UV Absorption allows eyeglass produce the depth, can allow the user have more kinds of selections, promote its desire to purchase, moreover the present invention can avoid eyeglass to produce unsuitable scratch, and allows the user reach the ultraviolet direct irradiation eyes of obstruct.
Though specific embodiment of the present invention has been described in above narration, note that above narration just is used to help to understand the enforcement of this case, be not the spirit that is used to limit this case, being familiar with can be under the announcement of this case instructions in this technical field person, in not breaking away from the spiritual scope of this case, make many differences but the modification of equivalence, therefore, the scope of this case should define by claims are described.
Claims (10)
1. the method for making of polarization optical lens is characterized in that: utilize acetate fiber diaphragm, bonding agent and polarizing film to constitute polaroid earlier; And polaroid is inserted mould inner pressure make the curvature that matches with optical mirror slip, again the acetate fiber diaphragm of polaroid is peeled off and made polarizing film, then polarizing film is positioned on the injection machine optical mould, utilize bonding agent that the polarizing film pressurization is affixed to optical mirror slip one side that injection moulding is penetrated, form synthetic eyeglass; Then, this synthetic eyeglass is positioned in the collar of optics template, and the side of template with respect to polarizing film also be positioned in the collar of optics template, and there is the gap between template and the polarizing film, be the injection chamber of light modulation variable color liquid resin pigment, light modulation variable color liquid resin pigment is injected in the perforation that sees through the collar; Utilize synthetic eyeglass of clamp and light modulation variable color liquid resin pigment again, allow its coagulation forming, promptly make the polarization optical lens finished product.
2. the method for making of polarization optical lens according to claim 1, it is characterized in that: one of optical mirror slip side is the outside surface of optical mirror slip.
3. the method for making of polarization optical lens according to claim 1, it is characterized in that: one of optical mirror slip side is the inside surface of optical mirror slip.
4. the method for making of polarization optical lens according to claim 1, it is characterized in that: polarizing film is covered in a side of optical mirror slip fully.
5. the method for making of polarization optical lens according to claim 1, it is characterized in that: polarizing film partly is covered in a side of optical mirror slip.
6. the method for making of polarization optical lens according to claim 1, it is characterized in that: the material of optical mirror slip is polyamide material PA.
7. the method for making of polarization optical lens according to claim 1, it is characterized in that: the material of optical mirror slip is polycarbonate material PC.
8. the method for making of polarization optical lens according to claim 1, it is characterized in that: the material of optical mirror slip is acryl materials A C.
9. the method for making of polarization optical lens according to claim 1, it is characterized in that: the material of optical mirror slip is mylar material OPET.
10. the method for making of polarization optical lens according to claim 1 is characterized in that: the hardness intensive treatment is made on the surface of polarizing film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100333363A CN100383607C (en) | 2006-01-23 | 2006-01-23 | Improved structure of polarizing optical lens and making method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100333363A CN100383607C (en) | 2006-01-23 | 2006-01-23 | Improved structure of polarizing optical lens and making method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN1808213A CN1808213A (en) | 2006-07-26 |
| CN100383607C true CN100383607C (en) | 2008-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2006100333363A Active CN100383607C (en) | 2006-01-23 | 2006-01-23 | Improved structure of polarizing optical lens and making method thereof |
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| CN (1) | CN100383607C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101266303A (en) * | 2007-03-14 | 2008-09-17 | 来奇偏光科技（厦门）有限公司 | Lens optical film products |
| FR2945358B1 (en) * | 2009-05-11 | 2011-12-09 | Essilor Int | PRODUCT COMPRISING A FLEXIBLE OPHTHALMIC LENS AND METHOD OF MOUNTING SUCH SOFT OPHTHALMIC LENS ON GLASS OF GLASSES |
| CN109031697B (en) * | 2018-09-20 | 2020-03-24 | 京钻（厦门）科技有限公司 | Hot-pressing optical film and manufacturing process of hot-pressing polarized lens thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182217A (en) * | 1996-11-08 | 1998-05-20 | 柳尚青 | Multiple-film polarizing beam splitter utilizing birefraction film |
| CN1371020A (en) * | 2002-03-22 | 2002-09-25 | 中山大学 | Four-color and color-mixing LCD screen |
| CN1578925A (en) * | 2001-08-30 | 2005-02-09 | 金洙震 | Photochromic light-polarizing lens for sunglass and method for producing the same |
-
2006
- 2006-01-23 CN CNB2006100333363A patent/CN100383607C/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182217A (en) * | 1996-11-08 | 1998-05-20 | 柳尚青 | Multiple-film polarizing beam splitter utilizing birefraction film |
| CN1578925A (en) * | 2001-08-30 | 2005-02-09 | 金洙震 | Photochromic light-polarizing lens for sunglass and method for producing the same |
| CN1371020A (en) * | 2002-03-22 | 2002-09-25 | 中山大学 | Four-color and color-mixing LCD screen |
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| Publication number | Publication date |
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| CN1808213A (en) | 2006-07-26 |
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| C14 | Grant of patent or utility model | ||
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| ASS | Succession or assignment of patent right |
Owner name: ZHANGZHOU DONGLI OPTICS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YADONG GLASSES ENTERPRISE CO., LTD., XIAMEN Effective date: 20110421 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 361009 LONGSHAN INDUSTRIAL ZONE (SOUTH SIDE, LIANHUA NEW VILLAGE), XIAMEN CITY, FUJIAN PROVINCE TO: 363000 JINZHAI AREA, JIAOMEI INDUSTRY COMPREHENSIVE DEVELOPMENT ZONE, LONGHAI CITY, ZHANGZHOU, FUJIAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110421 Address after: 363000, Zhangzhou, Fujian province Longhai Kok Industrial Development Zone Kam Kam residential area Patentee after: Zhangzhou Dongli Optics Technology Co., Ltd. Address before: 361009 Longshan Industrial Zone, Xiamen, Fujian (south side of Lianhua Village) Patentee before: Xiamen Yadong Glasses Enterprise Co., Ltd. |