CN214032267U

CN214032267U - Glass projection interlayer based on optical glass and optical material

Info

Publication number: CN214032267U
Application number: CN202023021074.3U
Authority: CN
Inventors: 肖晓宇; 黄奇
Original assignee: Shenzhen Guangke Digital Technology Co ltd
Current assignee: Shenzhen Guangke Digital Technology Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-24
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to the technical field of glass, and discloses a glass projection interlayer based on optical glass and optical materials, which comprises a glass main body, wherein the glass main body consists of two pieces of single glass and an interlayer, and the interlayer is arranged between the two pieces of single glass; the interlayer is arranged in the pad frame, the two pieces of single glass are clamped on two sides of the pad frame, and the edges of two sides of the pad frame are provided with bulges so that a gap is reserved between the interlayer and the single glass; the intermediate layer setting of glass projection usefulness is between two single glass, the intermediate layer sets up in soft rubber materials makes the pad frame, the edge of filling up the frame is provided with protruding and prolongs, two single glass extrusion clamp are tight on filling up the frame, make exist alone between two single glass and the intermediate layer, when single glass breaks the circumstances such as like this, but the solitary change falls ruptured single glass, it is extravagant to reduce, the clearance of leaving the vacuum between intermediate layer and the single glass simultaneously, avoid the air in the clearance meeting the condensation knot department drop of water and reducing the condition of projection quality.

Description

Glass projection interlayer based on optical glass and optical material

Technical Field

The utility model relates to a glass technical field, in particular to glass projection intermediate layer based on optical glass and optical material.

Background

Glass is an amorphous inorganic non-metallic material, and is generally made by using various inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash and the like) as main raw materials and adding a small amount of auxiliary raw materials.

Therefore, it is necessary to provide a glass projection interlayer based on optical glass and optical materials to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a glass projection intermediate layer based on optical glass and optical material for solve the technical problem of a glass projection intermediate layer based on optical glass and optical material of correlation technique.

In order to solve the technical problem, the utility model provides a glass projection interlayer based on optical glass and optical materials, which comprises a glass main body, wherein the glass main body consists of two pieces of single glass and an interlayer, and the interlayer is arranged between the two pieces of single glass; the interlayer is arranged in the pad frame, the two pieces of single glass are clamped on two sides of the pad frame, and the edges of two sides of the pad frame are provided with bulges, so that a gap is reserved between the interlayer and the single glass, and the gap between the interlayer and the single glass is in a vacuum state.

Preferably, the four corners of the glass main body are provided with first grooves, and the U-shaped jacket is inserted in the first grooves.

Preferably, the clamp sleeve and the glass main body are both provided with through holes, an intermediate rod penetrates through the through holes, two ends of the intermediate rod penetrating through the through holes are connected with threaded rods, and nuts are screwed on the threaded rods.

Preferably, the ends of the intermediate rod and the through hole are rectangular.

Preferably, the outer sides of the two ends of the jacket are provided with second grooves, and the threaded rod and the nut are arranged in the second grooves.

The intermediate layer setting of glass projection usefulness is between two single glass, the intermediate layer sets up in soft rubber materials makes the pad frame, the edge of filling up the frame is provided with protruding and prolongs, two single glass extrusion clamp are tight on filling up the frame, make exist alone between two single glass and the intermediate layer, when single glass breaks the circumstances such as like this, but the solitary change falls ruptured single glass, it is extravagant to reduce, the clearance of leaving the vacuum between intermediate layer and the single glass simultaneously, avoid the air in the clearance meeting the condensation knot department drop of water and reducing the condition of projection quality.

Drawings

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

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

FIG. 3 is a structural exploded view of the glass body of the present invention;

FIG. 4 is an enlarged view of the structure of the present invention at B;

fig. 5 is a structural split view of the jacket of the present invention.

The reference numbers illustrate: 1. a glass body; 2. single glass; 3. a jacket; 4. a first groove; 5. a second groove; 6. a threaded rod; 7. a nut; 8. a cushion frame; 9. a through hole; 10. an intermediate lever; 11. and (4) interlayer.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

The utility model provides a glass projection intermediate layer based on optical glass and optical material.

Referring to fig. 1-5, a glass projection interlayer based on optical glass and optical materials comprises a glass main body 1, wherein the glass main body 1 is composed of two single glasses 2 and an interlayer 11, and the interlayer 11 is arranged between the two single glasses 2;

the interlayer 11 is arranged in the pad frame 8, the two pieces of single glass 2 are clamped on two sides of the pad frame 8, and the edges of two sides of the pad frame 8 are provided with the convex extensions, so that a gap is reserved between the interlayer 11 and the single glass 2, and the gap between the interlayer 11 and the single glass 2 is in a vacuum state.

As shown in fig. 2, four corners of the glass main body 1 are respectively provided with a first groove 4, and the U-shaped jacket 3 is inserted into the first grooves 4.

By adopting the scheme, the jacket 3 is inserted into the first groove 4 formed in the glass body 1 and used for fixing the single glass 2 and the interlayer 11, and meanwhile, the jacket 3 is inserted into the first groove 4 formed in the glass body 1, so that the outer side surface of the jacket 3 and the outer side surface of the glass body 1 are positioned on the same horizontal plane, and the jacket 3 is prevented from protruding out of the glass body 1 to hinder the later installation work.

As shown in fig. 5, through holes 9 are formed in the jacket 3 and the glass body 1, an intermediate rod 10 penetrates through the through holes 9, two ends of the intermediate rod 10 penetrating through the through holes 9 are connected with threaded rods 6, and nuts 7 are screwed on the threaded rods 6.

Through adopting above-mentioned scheme, turning up nut 7 on the threaded rod 6 that passes through the intermediate lever 10 both ends of through-hole 9, can replace the fixed mode of traditional waterproof sealed glue for this glass main part 1 is more convenient when the split is changed.

As shown in fig. 4 and 5, the intermediate lever 10 and the end of the through hole 9 are rectangular.

By adopting the scheme, the cross sections of the intermediate rod 10 and the through hole 9 are designed into a rectangular shape, so that when the nut 7 is screwed on the threaded rod 6, the intermediate rod 10 is prevented from rotating in the through hole 9, and the fastening efficiency is higher.

As shown in fig. 2, the jacket 3 has a second groove 5 formed on the outer side of both ends thereof, and the threaded rod 6 and the nut 7 are disposed in the second groove 5.

By adopting the scheme, the threaded rod 6 and the nut 7 are arranged in the second groove 5 formed in the jacket 3, so that the threaded rod 6 and the nut 7 are prevented from protruding out of the jacket 3 to prevent the later installation work of the glass body 1 from being hindered.

It should be noted that, when a single glass 2 is broken and replaced, firstly, the screw rod 6 in the second groove 5 of the jacket 3 is turned on and turned off to remove the nut 7, the screw rod 6 and the intermediate rod 10 are drawn out from the through hole 9 formed on the glass main body 1, the glass main body 1 is disassembled, the broken single glass 2 is removed, a new single glass 2 is replaced, then the single glass 2 and the interlayer 11 are extruded and spliced together again, the jacket 3 is inserted into the first groove 4 formed on the glass main body 1, the two single glasses 2 are extruded and clamped on the cushion frame 8 outside the interlayer 11 to be sealed, then the air in the gap between the interlayer 11 and the single glass 2 is drawn out from the air extraction hole on the cushion frame 8, then the intermediate rod 10 passes through the through hole 9 again, the nuts 7 are screwed on the screw rods 6 at both ends of the intermediate rod 10, the replacement can be completed, and the waste is reduced.

The above is only the preferred embodiment of the present invention, not limiting the scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A glass projection interlayer based on optical glass and optical materials comprises a glass main body (1), and is characterized in that the glass main body (1) consists of two pieces of single glass (2) and an interlayer (11), and the interlayer (11) is arranged between the two pieces of single glass (2);

the interlayer (11) is arranged in the pad frame (8), the single glass (2) is clamped on two sides of the pad frame (8), and the edges of two sides of the pad frame (8) are provided with projections, so that a gap is reserved between the interlayer (11) and the single glass (2), and the gap between the interlayer (11) and the single glass (2) is in a vacuum state.

2. The glass projection interlayer based on optical glass and optical materials according to claim 1, wherein the glass body (1) is provided with first grooves (4) at four corners, and the U-shaped jacket (3) is inserted into the first grooves (4).

3. The glass projection interlayer based on the optical glass and the optical material as claimed in claim 2, wherein the jacket (3) and the glass main body (1) are both provided with through holes (9), an intermediate rod (10) passes through the through holes (9), two ends of the intermediate rod (10) penetrating through the through holes (9) are connected with a threaded rod (6), and the threaded rod (6) is screwed with a nut (7).

4. A glass projection sandwich based on optical glass and optical material according to claim 3, characterised in that the ends of the intermediate rod (10) and the through hole (9) are rectangular.

5. The glass projection interlayer based on optical glass and optical materials as claimed in claim 4, wherein the jacket (3) is provided with a second groove (5) on the outer side of both ends, and the threaded rod (6) and the nut (7) are both arranged in the second groove (5).