CN205049825U - Shellproof polaroid glasses of PC polymer - Google Patents
Shellproof polaroid glasses of PC polymer Download PDFInfo
- Publication number
- CN205049825U CN205049825U CN201520749025.1U CN201520749025U CN205049825U CN 205049825 U CN205049825 U CN 205049825U CN 201520749025 U CN201520749025 U CN 201520749025U CN 205049825 U CN205049825 U CN 205049825U
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- Prior art keywords
- eyeglass
- curved
- millimeters
- lens
- shellproof
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Abstract
The utility model discloses a shellproof polaroid glasses of PC polymer, shellproof polaroid glasses of PC polymer contain one and go up lens and lens once, last lens and be equipped with down a polarisation membrane between the lens, last lens contain one go up on the lens curved with one on the lens reclination, last lens on curved arc board radius be 98.6666 millimeters, the radian radius of last lens reclination be 97.6666 millimeters, the polarisation membrane contain an epimembranal turn of a polarisation and a polarisation membrane reclination, the radian radius of the epimembranal turn of polarisation be 97.6666 millimeters, the radian radius of polarisation membrane reclination be 97.5666 millimeters, lower lens contain curved and lens reclination once on the lens, lower lens on curved radian radius be 97.5666 millimeters, the radian radius of lower lens reclination be 96.5666 millimeters. The utility model discloses a shellproof polaroid glasses of PC polymer's advantage is: this shellproof polaroid glasses of PC polymer sound construction, the bulk strength is high, the difficult long service life who takes place wearing and tearing, glasses of polaroid.
Description
Technical field
The utility model relates to a kind of polaroid glasses, or rather, is the shellproof polaroid glasses of a kind of PC macromolecule.
Background technology
Existing polaroid glasses directly adopt the polaroid exposed usually, and eyeglass easily weares and teares, and serviceable life is short.In addition, the thinner thickness of this polaroid glasses, bulk strength is poor.
Utility model content
The utility model mainly solves the technical matters existing for prior art, thus provides a kind of PC macromolecule shellproof polaroid glasses.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
The shellproof polaroid glasses of a kind of PC macromolecule, the described shellproof polaroid glasses of PC macromolecule to comprise on one eyeglass and once eyeglass, a light polarizing film is provided with between described upper eyeglass and lower eyeglass, described upper eyeglass to comprise on one on curved on eyeglass and one curved under eyeglass, arc plate radius curved on described upper eyeglass is 98.6666 millimeters, radius of the radian curved under described upper eyeglass is 97.6666 millimeters, described light polarizing film is curved under comprising curved in a light polarizing film and a light polarizing film, radius of the radian curved in described light polarizing film is 97.6666 millimeters, radius of the radian curved under described light polarizing film is 97.5666 millimeters, described lower eyeglass comprises curved and curved under eyeglass on eyeglass once, radius of the radian curved on described lower eyeglass is 97.5666 millimeters, radius of the radian curved under described lower eyeglass is 96.5666 millimeters.
As the utility model preferred embodiment, the thickness of described upper eyeglass is 1 millimeter, and the thickness of described light polarizing film is 0.1 millimeter, and the thickness of described lower eyeglass is 1 millimeter.
As the utility model preferred embodiment, described upper eyeglass and lower eyeglass are that PC macromolecule is made, and described upper eyeglass, light polarizing film and lower eyeglass merge shaping by hot pressing.
The advantage of the shellproof polaroid glasses of PC macromolecule of the present utility model is: the shellproof polaroid glasses sound construction of this PC macromolecule, bulk strength is high, and polaroid not easily weares and teares, the long service life of glasses, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of the shellproof polaroid glasses of PC macromolecule of the present utility model;
Fig. 2 is the hierarchy schematic diagram of the shellproof polaroid glasses of PC macromolecule in Fig. 1;
Wherein,
1, the shellproof polaroid glasses of PC macromolecule; 2, upper eyeglass; 21, curved on upper eyeglass; 22, curved under upper eyeglass; 3, light polarizing film; 31, curved in light polarizing film; 32, curved under light polarizing film; 4, lower eyeglass; 41, curved on lower eyeglass; 42, curved under lower eyeglass.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
As shown in Figure 1 to Figure 2, the shellproof polaroid glasses 1 of this PC macromolecule to comprise on one eyeglass 2 and once eyeglass 4, this is provided with a light polarizing film 3 between eyeglass 2 and lower eyeglass 4, on this, eyeglass 2 to comprise on one on eyeglass on curved 21 and one under eyeglass curved 22, on this, on eyeglass, the arc plate radius of curved 21 is 98.6666 millimeters, on this, under eyeglass, the radius of the radian of curved 22 is 97.6666 millimeters, this light polarizing film 3 to comprise in a light polarizing film curved 31 and one under light polarizing film curved 32, in this light polarizing film, the radius of the radian of curved 31 is 97.6666 millimeters, under this light polarizing film, the radius of the radian of curved 32 is 97.5666 millimeters, this lower eyeglass 4 comprises on eyeglass curved 41 and once under eyeglass curved 42, on this lower eyeglass, the radius of the radian of curved 41 is 97.5666 millimeters, under this lower eyeglass, the radius of the radian of curved 42 is 96.5666 millimeters.
On this, the thickness H1 of eyeglass 2 is 1 millimeter, and the thickness H2 of this light polarizing film 3 is 0.1 millimeter, and the thickness H3 of this lower eyeglass 4 is 1 millimeter.
On this, eyeglass 2 and lower eyeglass 4 are made for PC macromolecule (polycarbonate).
On this, eyeglass 2, light polarizing film 3 and lower eyeglass 4 merge shaping by hot pressing, and hot pressing temperature is 316 degree, and merging the molding bonded time is 120 seconds.Adding man-hour, now PC polyphosphazene polymer carbonate material is processed into the diameter of 90 millimeters of needs, then face type is made radian by optics cold working: on upper eyeglass, the arc plate radius of curved 21 is 98.6666 millimeters, under upper eyeglass, the radius of the radian of curved 22 is 97.6666 millimeters, on lower eyeglass, the radius of the radian of curved 41 is 97.5666 millimeters, and under lower eyeglass, the radius of the radian of curved 42 is 96.5666 millimeters.
Again ready-made for radian light polarizing film is placed between upper and lower eyeglass, is then put between upper and lower punching block, process 120 seconds through 316 degree of temperature, then press within 60 seconds, to merge after stickup is shaped with 4 kilograms of pressure and take off, take out final lens product finally by after cooling in 30 minutes.
This PC macromolecule shellproof polaroid glasses 1 sound construction, bulk strength is high, has bulletproof effect.In addition, polaroid not easily weares and teares, the long service life of glasses, practical.
Be not limited to this, any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (3)
1. the shellproof polaroid glasses of PC macromolecule, it is characterized in that, the described shellproof polaroid glasses of PC macromolecule (1) comprise eyeglass on (2) and once eyeglass (4), a light polarizing film (3) is provided with between described upper eyeglass (2) and lower eyeglass (4), described upper eyeglass (2) to comprise on one on curved on eyeglass (21) and one under eyeglass curved (22), on described upper eyeglass, the arc plate radius of curved (21) is 98.6666 millimeters, under described upper eyeglass, the radius of the radian of curved (22) is 97.6666 millimeters, under described light polarizing film (3) comprises curved in a light polarizing film (31) and a light polarizing film curved (32), the radius of the radian of curved in described light polarizing film (31) is 97.6666 millimeters, the radius of the radian of curved under described light polarizing film (32) is 97.5666 millimeters, described lower eyeglass (4) comprises curved (41) and curved (42) under eyeglass on eyeglass once, on described lower eyeglass, the radius of the radian of curved (41) is 97.5666 millimeters, under described lower eyeglass, the radius of the radian of curved (42) is 96.5666 millimeters.
2. the shellproof polaroid glasses of PC macromolecule according to claim 1, it is characterized in that, the thickness (H1) of described upper eyeglass (2) is 1 millimeter, the thickness (H2) of described light polarizing film (3) is 0.1 millimeter, and the thickness (H3) of described lower eyeglass (4) is 1 millimeter.
3. the shellproof polaroid glasses of PC macromolecule according to claim 2, it is characterized in that, described upper eyeglass (2) and lower eyeglass (4) are made for PC macromolecule, and described upper eyeglass (2), light polarizing film (3) and lower eyeglass (4) merge shaping by hot pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749025.1U CN205049825U (en) | 2015-09-16 | 2015-09-16 | Shellproof polaroid glasses of PC polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749025.1U CN205049825U (en) | 2015-09-16 | 2015-09-16 | Shellproof polaroid glasses of PC polymer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205049825U true CN205049825U (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520749025.1U Expired - Fee Related CN205049825U (en) | 2015-09-16 | 2015-09-16 | Shellproof polaroid glasses of PC polymer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205049825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701179A (en) * | 2020-05-09 | 2022-07-05 | 上海伟星光学有限公司 | Polyurethane composite lens |
-
2015
- 2015-09-16 CN CN201520749025.1U patent/CN205049825U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701179A (en) * | 2020-05-09 | 2022-07-05 | 上海伟星光学有限公司 | Polyurethane composite lens |
| CN114701179B (en) * | 2020-05-09 | 2023-07-28 | 上海伟星光学有限公司 | Polyurethane composite lens |
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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: 20160224 Termination date: 20190916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |