CN2919278Y - Improved structure of polarized optical lenses - Google Patents
Improved structure of polarized optical lenses Download PDFInfo
- Publication number
- CN2919278Y CN2919278Y CNU2006200545748U CN200620054574U CN2919278Y CN 2919278 Y CN2919278 Y CN 2919278Y CN U2006200545748 U CNU2006200545748 U CN U2006200545748U CN 200620054574 U CN200620054574 U CN 200620054574U CN 2919278 Y CN2919278 Y CN 2919278Y
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- CN
- China
- Prior art keywords
- optical lens
- mirror slip
- polarizing film
- improved
- optical mirror
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an improved structure for the polarized optical lens, which comprises an optical lens with curvature, a polarizing film and a layer of photochromic resin pigment. The structure can prevent the ultraviolet ray from directly shining on the eyes of user and make the user feel comfortable while wearing, the optical lens may have diversified color, and the fabrication and material costs are effectively decreased.
Description
Technical field
The utility model relates to a kind of structure-improved 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 utility model people 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.
The utility model content
The utility model fundamental purpose is to provide a kind of structural improvement of polarization optical lens, and it has diversified color, can allow the user have more kinds of selections, promotes its desire to purchase.
The utility model secondary objective is to provide a kind of structural improvement 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 utility model is to provide a kind of structural improvement of polarization optical lens, and it can reach the purpose that intercepts ultraviolet direct irradiation user eyes.
The utility model purpose again is to provide a kind of structural improvement 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 utility model comprises that optical mirror slip, a polarizing film and one deck light modulation variable color liquid resin pigment with curvature constitutes.
Described polarizing film pressurization affixes to the outside surface or the inside surface of the optical mirror slip of injection moulding ejaculation.
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.
Described polarizing film avoids eyeglass to produce unsuitable scratch for the surperficial polarizing film of making the hardness intensive treatment.
After adopting said structure, the polarization optical lens that the utility model utilizes optical mirror slip and polarizing film compacting to form, and injection light modulation variable color liquid resin pigment, 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 the utility model process;
Fig. 3 is the three-dimensional appearance exploded view of the utility model process;
Fig. 4 is the cut-open view of the utility model machine-shaping;
Fig. 5 is a polaroid structural representation of the present utility model;
Fig. 6 is a structure cut-open view of the present utility model.
The primary clustering 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
Optical mirror slip A polaroid B
Embodiment
Please cooperate consult shown in Figure 6, the structure-improved of the polarization optical lens that the utility model 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 (deciding 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 utility model 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 utility model 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 utility model; 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 utility model 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 utility model 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 utility model 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 structure-improved of polarization optical lens is characterized in that: comprise that optical mirror slip, a polarizing film and one deck light modulation variable color liquid resin pigment with curvature constitutes.
2, the structure-improved of polarization optical lens according to claim 1 is characterized in that: the polarizing film pressurization affixes to the outside surface of the optical mirror slip that injection moulding penetrates.
3, the structure-improved of polarization optical lens according to claim 1 is characterized in that: the polarizing film pressurization affixes to the inside surface of the optical mirror slip that injection moulding penetrates.
4, the structure-improved 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 structure-improved 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 structure-improved of polarization optical lens according to claim 1, it is characterized in that: the material of optical mirror slip is PA.
7, the structure-improved of polarization optical lens according to claim 1, it is characterized in that: the material of optical mirror slip is PC.
8, the structure-improved of polarization optical lens according to claim 1, it is characterized in that: the material of optical mirror slip is AC.
9, the structure-improved of polarization optical lens according to claim 1, it is characterized in that: the material of optical mirror slip is OPET.
10, the structure-improved of polarization optical lens according to claim 1 is characterized in that: polarizing film is made the polarizing film of hardness intensive treatment for the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200545748U CN2919278Y (en) | 2006-01-24 | 2006-01-24 | Improved structure of polarized optical lenses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200545748U CN2919278Y (en) | 2006-01-24 | 2006-01-24 | Improved structure of polarized optical lenses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2919278Y true CN2919278Y (en) | 2007-07-04 |
Family
ID=38217098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200545748U Expired - Lifetime CN2919278Y (en) | 2006-01-24 | 2006-01-24 | Improved structure of polarized optical lenses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2919278Y (en) |
-
2006
- 2006-01-24 CN CNU2006200545748U patent/CN2919278Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070704 |
|
| EXPY | Termination of patent right or utility model |