CN210945392U

CN210945392U - Optical glass with dustproof construction

Info

Publication number: CN210945392U
Application number: CN201921846857.XU
Authority: CN
Inventors: 张兴国
Original assignee: Suzhou Xiaobai Photoelectric Technology Co ltd
Current assignee: Suzhou Xiaobai Photoelectric Technology Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-07
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses an optical glass with dustproof construction, including glass body and dustproof subassembly, the glass body outside is provided with the protection subassembly, the dustproof subassembly sets up in the protection subassembly outside, and the dustproof subassembly outside is provided with measuring unit, the inside first polarisation layer that is provided with of glass body, and first polarisation layer lower extreme is provided with first glass substrate, first glass substrate lower extreme is provided with the colored filter tube layer, and colored filter tube layer lower extreme is provided with first to join in marriage to the rete. This optical glass with dustproof construction, at glass body outside block parcel protective housing, protective housing is the rubber material, can protect the edge of glass body, avoids glass body edge wearing and tearing, when transporting and storing glass body, ensures it intact, and protective housing inboard has seted up the preformed groove, can take out glass body through the preformed groove and use, improves and uses this glass body reliability.

Description

Optical glass with dustproof construction

Technical Field

The utility model relates to an optical glass technical field specifically is an optical glass with dustproof construction.

Background

The optical glass can change the propagation direction of light and change the relative spectral distribution of ultraviolet, visible or infrared light, and the optical glass in a narrow sense is colorless optical glass; the optical glass in a broad sense also includes colored optical glass, laser glass, quartz optical glass, radiation-resistant glass, ultraviolet infrared optical glass, fiber optical glass, acousto-optic glass, magneto-optic glass and photochromic glass, the optical glass can be used for manufacturing lenses, prisms, reflectors, windows and the like in optical instruments, and components formed by the optical glass are key elements in the optical instruments.

Optical glass on the market does not set up dustproof construction, in daily storage and transportation, is easily worn and torn and because the ash that falls, influences optical glass's use, and optical glass edge texture is harder, easily damages with hard thing contact, and optical glass's specific size can not the visual observation, the comparatively inconvenient problem when getting to take the use, for this reason, we propose an optical glass who has dustproof construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical glass with dustproof construction to solve the optical glass on the market that proposes in the above-mentioned background art, do not set up dustproof construction, in daily storage and transportation, easily be worn and torn and because the ash that falls influences optical glass's use, and optical glass marginal texture is harder, easy and hard thing contact damage, optical glass's specific size can not the visual observation, is getting the problem of taking comparatively inconvenience when using.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an optical glass with dustproof construction, includes glass body and dustproof subassembly, the glass body outside is provided with protective assembly, dustproof subassembly sets up in the protective assembly outside, and the dustproof subassembly outside is provided with measuring assembly, the inside first polarisation layer that is provided with of glass body, and first polarisation layer lower extreme is provided with first glass substrate, first glass substrate lower extreme is provided with the colored filter tube layer, and colored filter tube layer lower extreme is provided with first alignment rete, first alignment rete lower extreme is provided with the liquid crystal layer, and the liquid crystal layer lower extreme is provided with the second and aligns the rete, the second is provided with second glass substrate to alignment rete lower extreme, and second glass substrate lower extreme is provided with second polarisation layer.

Preferably, the protection component comprises a protection outer cover and a preformed groove, and the preformed groove is formed in the inner side of the protection outer cover.

Preferably, the preformed groove is uniformly distributed in a ring shape on the inner side of the protective outer cover, and the shape structure of the inner side of the protective outer cover is completely matched with the shape structure of the outer side of the glass body.

Preferably, the dustproof assembly comprises a dustproof film and a hand fastener, and one side of the dustproof film is connected with the hand fastener.

Preferably, the inner side of the dustproof film is tightly attached to the outer sides of the glass body and the protective outer cover, and the longitudinal center line of the dustproof assembly is completely overlapped with the longitudinal center line of the hand-pull buckle.

Preferably, the measuring component comprises an outer sticker, scale marks and a scale degree, the scale marks are carved on the outer side of the outer sticker, and the scale degree is arranged on one side of the scale marks.

Preferably, the scale marks are longitudinally and uniformly distributed on the outer side of the outer sticker, and the outer sticker is connected with the dustproof film through bonding.

Preferably, the first alignment film layer and the second alignment film layer are symmetrical about a longitudinal center line of the liquid crystal layer, and the shape and structure of the first alignment film layer, the second alignment film layer and the liquid crystal layer are completely the same.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses at glass body outside block parcel protective housing, protective housing is the rubber material, can protect the edge of glass body, avoids glass body edge wearing and tearing, when transportation and storage glass body, ensures that it is intact, and protective housing has seted up the preformed groove inboard, can take out the glass body through the preformed groove and use, improves and uses this glass body reliability.

2. The utility model discloses outer sticker is connected with the dust-proof membrane through bonding, and through the scale mark and the number of graduations in the outer sticker outside, the diameter size of glass body can be observed directly perceivedly, and the size of conveniently distinguishing glass body uses, improves the convenience and the practicality of using this optical glass.

3. The utility model discloses the dust-proof membrane laminating can avoid the dust to fall in the glass body outside when transporting and storing glass body in the glass body and protective housing outside, and through the isolation of dust-proof membrane, can avoid glass body wearing and tearing, can reveal the dust-proof membrane through the hand-pulled buckle, directly uses glass body, realizes glass body's dustproof performance.

Drawings

FIG. 1 is a schematic view of the front view of the analyzing structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic view of the side view and analysis structure of the glass body of the present invention.

In the figure: 1. a glass body; 2. a guard assembly; 201. a protective outer cover; 202. reserving a groove; 3. a dust-proof assembly; 301. a dust-proof film; 302. a hand-pull buckle; 4. a measurement assembly; 401. pasting paper outside; 402. scale lines; 403. the number of graduations; 5. a first polarizing layer; 6. a first glass substrate; 7. a color filter layer; 8. a first alignment film layer; 9. a liquid crystal layer; 10. a second alignment film layer; 11. a second glass substrate; 12. a second polarizing layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an optical glass with a dustproof structure comprises a glass body 1, a protective component 2, a protective outer cover 201, a reserved groove 202, a dustproof component 3, a dustproof film 301, a hand pull buckle 302, a measuring component 4, outer adhesive paper 401, a scale mark 402, a scale degree 403, a first polarizing layer 5, a first glass substrate 6, a color filter tube layer 7, a first alignment film layer 8, a liquid crystal layer 9, a second alignment film layer 10, a second glass substrate 11 and a second polarizing layer 12, wherein the protective component 2 is arranged on the outer side of the glass body 1, the protective component 2 comprises a protective outer cover 201 and a reserved groove 202, the reserved groove 202 is formed in the inner side of the protective outer cover 201, the reserved groove 202 is uniformly distributed in an annular mode relative to the inner side of the protective outer cover 201, the shape structure of the inner side of the protective outer cover 201 is completely matched with the shape structure of the outer side of the glass body 1, the protective outer cover 201 is clamped and wrapped on the outer side of the, the edge of the glass body 1 can be protected, the edge abrasion of the glass body 1 is avoided, the glass body 1 is ensured to be intact when being transported and stored, the inner side of the protective outer cover 201 is provided with the reserved groove 202, the glass body 1 can be taken out for use through the reserved groove 202, and the reliability of using the glass body 1 is improved;

the dustproof assembly 3 is arranged at the outer side of the protective assembly 2, the dustproof assembly 3 comprises a dustproof film 301 and a hand-pull buckle 302, one side of the dustproof film 301 is connected with the hand-pull buckle 302, the inner side of the dustproof film 301 is tightly attached to the outer sides of the glass body 1 and the protective outer cover 201, the longitudinal center line of the dustproof assembly 3 is completely overlapped with the longitudinal center line of the hand-pull buckle 302, the dustproof film 301 is attached to the outer sides of the glass body 1 and the protective outer cover 201, dust can be prevented from falling to the outer side of the glass body 1 when the glass body 1 is transported and stored, the glass body 1 can be prevented from being worn through the isolation of the dustproof film 301, the dustproof film 301 can be uncovered through the hand-pull buckle 302, the glass body 1 is directly used, the dustproof performance of the glass body 1 is realized, the outer side of the dustproof assembly 3 is provided with a measuring assembly 4, the measuring assembly 4 comprises an outer sticker 401, a scale mark 402, the scale marks 403 are arranged on one side of the scale mark 402, the scale marks 402 are longitudinally and uniformly distributed around the outer side of the outer sticker 401, the outer sticker 401 is connected with the dustproof film 301 through adhesion, the diameter of the glass body 1 can be visually observed through the scale marks 402 and the scale marks 403 on the outer side of the outer sticker 401, the size of the glass body 1 can be conveniently distinguished for use, the convenience and the practicability of using the optical glass are improved, the first polarizing layer 5 is arranged inside the glass body 1, the first glass substrate 6 is arranged at the lower end of the first polarizing layer 5, the color filter layer 7 is arranged at the lower end of the first glass substrate 6, the first alignment film layer 8 is arranged at the lower end of the color filter layer 7, the first alignment film layer 8 and the second alignment film layer 10 are in a symmetrical structure around the longitudinal center line of the liquid crystal layer 9, and the shape structures of the first alignment film 8, the second alignment film 10 and the liquid crystal layer 9 are completely the, glass body 1 comprises first polarisation layer 5, first glass substrate 6, colored chimney filter layer 7, first alignment rete 8, liquid crystal layer 9, second alignment rete 10, second glass substrate 11 and second polarisation layer 12, forms glass body 1 and uses, and first alignment rete 8 lower extreme is provided with liquid crystal layer 9, and liquid crystal layer 9 lower extreme is provided with second alignment rete 10, and second alignment rete 10 lower extreme is provided with

second glass substrate

11, and 11 lower extremes of second glass substrate are provided with second polarisation layer 12.

The working principle is as follows: for the optical glass with the dustproof structure, firstly, a glass body 1 is composed of a first polarizing layer 5, a first glass substrate 6, a color filter tube layer 7, a first alignment film layer 8, a liquid crystal layer 9, a second alignment film layer 10, a second glass substrate 11 and a second polarizing layer 12 to form the glass body 1 for use, a protective component 2 is arranged on the outer side of the glass body 1, a protective outer cover 201 is clamped and wrapped on the outer side of the glass body 1, the protective outer cover 201 is made of rubber materials and can protect the edge of the glass body 1 to avoid the edge abrasion of the glass body 1, the glass body 1 is ensured to be intact when being transported and stored, a reserved groove 202 is arranged on the inner side of the protective outer cover 201, the glass body 1 can be taken out for use through the reserved groove 202, the dustproof film 301 is attached to the outer sides of the glass body 1 and the protective outer cover 201, and when the glass body 1 is transported and stored, avoid the dust to fall in the glass body 1 outside, and through the isolation of dust-proof membrane 301, can avoid the wearing and tearing of glass body 1, can reveal the dust-proof membrane 301 through hand-pulling knot 302, directly use glass body 1, and the dustproof subassembly 3 outside is provided with measuring component 4, outer sticker 401 is connected with dust-proof membrane 301 through bonding, scale mark 402 and number of graduations 403 through the outer sticker 401 outside, but the diameter size of visual observation glass body 1, the size of conveniently distinguishing glass body 1 is used, improve the convenience and the practicality of using this optical glass, just so accomplish the whole use of the optical glass who has dustproof construction.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical glass with dustproof construction, includes glass body (1) and dustproof subassembly (3), its characterized in that: the outer side of the glass body (1) is provided with a protective component (2), the dustproof component (3) is arranged on the outer side of the protective component (2), a measuring component (4) is arranged at the outer side of the dustproof component (3), a first polarizing layer (5) is arranged in the glass body (1), a first glass substrate (6) is arranged at the lower end of the first polarizing layer (5), a color filter layer (7) is arranged at the lower end of the first glass substrate (6), a first alignment film layer (8) is arranged at the lower end of the color filter layer (7), a liquid crystal layer (9) is arranged at the lower end of the first alignment film layer (8), a second alignment film layer (10) is arranged at the lower end of the liquid crystal layer (9), a second glass substrate (11) is arranged at the lower end of the second alignment film layer (10), and a second polarizing layer (12) is arranged at the lower end of the second glass substrate (11).

2. The optical glass with a dustproof structure as set forth in claim 1, wherein: the protection component (2) comprises a protection outer cover (201) and a preformed groove (202), and the preformed groove (202) is formed in the inner side of the protection outer cover (201).

3. The optical glass with a dustproof structure as set forth in claim 2, wherein: the inner sides of the reserved grooves (202) relative to the protective outer cover (201) are uniformly distributed in an annular shape, and the shape structure of the inner side of the protective outer cover (201) is completely matched with the shape structure of the outer side of the glass body (1).

4. The optical glass with a dustproof structure as set forth in claim 1, wherein: dustproof subassembly (3) are including dustproof membrane (301) and hand power knot (302), and dustproof membrane (301) one side is connected with hand power and detains (302).

5. The optical glass with a dustproof structure as set forth in claim 4, wherein: the inner side of the dustproof film (301) is tightly attached to the outer sides of the glass body (1) and the protective outer cover (201), and the longitudinal center line of the dustproof assembly (3) is completely overlapped with the longitudinal center line of the hand-pull buckle (302).

6. The optical glass with a dustproof structure as set forth in claim 1, wherein: the measuring component (4) comprises an outer paster (401), scale marks (402) and a scale number (403), the scale marks (402) are carved on the outer side of the outer paster (401), and the scale number (403) is arranged on one side of the scale marks (402).

7. The optical glass with a dustproof structure as set forth in claim 6, wherein: the scale marks (402) are longitudinally and uniformly distributed on the outer side of the outer sticker (401), and the outer sticker (401) is connected with the dustproof film (301) through adhesion.

8. The optical glass with a dustproof structure as set forth in claim 1, wherein: the first alignment film layer (8) and the second alignment film layer (10) are in a symmetrical structure relative to the longitudinal center line of the liquid crystal layer (9), and the shape structures of the first alignment film layer (8), the second alignment film layer (10) and the liquid crystal layer (9) are completely the same.