CN211445539U

CN211445539U - Composite toughened glass

Info

Publication number: CN211445539U
Application number: CN201921646350.XU
Authority: CN
Inventors: 陆志刚
Original assignee: Changshu Weill Glass Products Co ltd
Current assignee: Changshu Weill Glass Products Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-08
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a composite toughened glass, which comprises a third toughened glass plate and a first toughened glass plate, wherein rectangular installation cavities are respectively arranged on the upper end surface and the lower end surface of the third toughened glass plate, a second disc seat is respectively arranged at the middle position of each rectangular installation cavity, and first disc seats are symmetrically arranged around the second disc seat, are fixedly connected with the third toughened glass plate, are respectively positioned at four corners of the rectangular installation cavity, are connected through a connecting plate, are fixedly connected with the bottom of the rectangular installation cavity, and are respectively provided with a strip-shaped damping sheet on the middle top surface; and the upper end surface and the lower end surface of the third toughened glass plate are both connected with the second toughened glass plate. The utility model discloses when using, the shock attenuation piece can play the absorbing function of buffering when the second toughened glass board receives the striking to this glass can also play thermal-insulated heat preservation and give sound insulation and fall the function of making an uproar.

Description

Composite toughened glass

Technical Field

The utility model relates to a glass technology field especially relates to a compound toughened glass.

Background

The toughened glass is a prestressed glass, and in order to improve the strength of the glass, a chemical or physical method is usually used for forming a compressive stress on the surface of the glass, and the glass firstly counteracts the surface stress when bearing an external force, so that the bearing capacity is improved, and the wind pressure resistance, the cold and summer heat resistance, the impact resistance and the like of the glass are enhanced; the existing toughened glass is generally of a solid structure and poor in heat and sound insulation effect, and therefore a composite toughened glass is provided.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing composite toughened glass.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a composite toughened glass comprises a third toughened glass plate and a first toughened glass plate, wherein rectangular mounting cavities are formed in the upper end face and the lower end face of the third toughened glass plate, a second disc seat is mounted in the middle of each rectangular mounting cavity, first disc seats are symmetrically arranged around the periphery of each second disc seat, the first disc seats are fixedly connected with the third toughened glass plate, the first disc seats are respectively located at four corners of the rectangular mounting cavities, the first disc seats and the second disc seats are connected through connecting plates, the connecting plates are fixedly connected with the bottoms of the rectangular mounting cavities, and strip-shaped shock absorbing sheets are arranged on the top surfaces of the middle of the connecting plates;

the upper end face and the lower end face of the third toughened glass plate are both connected with a second toughened glass plate, the second toughened glass plate is respectively connected with the first disc seat and the second disc seat, and the damping sheet is in close contact with the second toughened glass plate;

the first toughened glass plate is positioned on one surface, far away from the third toughened glass plate, of the second toughened glass plate, and a first explosion-proof layer is connected between the first toughened glass plate and the second toughened glass plate;

and a second explosion-proof layer is arranged at the bottom of the rectangular mounting cavity.

Preferably, the first explosion-proof layer and the second explosion-proof layer are PVB film layers or PVC.

Preferably, the middle part of the connecting plate is provided with a strip-shaped opening penetrating through the upper end surface and the lower end surface of the connecting plate, the bottom surface of each damping sheet is connected with a damping pad matched with the strip-shaped opening, and the damping pad is arranged in the strip-shaped opening; the shock absorption pad and the shock absorption sheet are made of rubber, and the height of the shock absorption sheet is 1-5mm higher than the top surface of the third toughened glass plate, so that the shock absorption sheet and the second toughened glass plate are always abutted.

Preferably, a transparent vinyl plate matched with the upper rectangular installation cavity and the lower rectangular installation cavity is arranged in the upper rectangular installation cavity and the lower rectangular installation cavity, the transparent vinyl plate penetrates through the first disc seat, the second disc seat and the connecting plate, and the top surface of the transparent vinyl plate is flush with the top surface of the third toughened glass plate.

When the composite toughened glass is used, the edges of the second disk seat, the first disk seat and the third toughened glass plate support the second toughened glass plate, so that the third toughened glass plate and the second toughened glass plate are more stable, the shock resistance of the second toughened glass plate is enhanced, and the shock absorption piece can play a role in buffering and shock absorption when the second toughened glass plate is impacted; and a hollow structure is arranged between the third toughened glass plate and the second toughened glass plate, so that the functions of heat insulation, sound insulation and noise reduction are achieved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the composite toughened glass provided by the utility model.

Fig. 2 is a schematic diagram of a third toughened glass plate structure of the composite toughened glass provided by the utility model.

Fig. 3 is the schematic structural diagram of the third toughened glass plate of the composite toughened glass for mounting the transparent vinyl plate.

Fig. 4 is the utility model provides a shock attenuation piece and shock pad schematic structure of compound toughened glass.

Labeled as: the anti-explosion device comprises a first toughened glass plate-1, a second toughened glass plate-2, a first anti-explosion layer-3, a first disc seat-4, a transparent vinyl plate-5, a damping sheet-6, a rectangular mounting cavity-7, a connecting plate-8, a third toughened glass plate-9, a second disc seat-10, a damping pad-11, a second anti-explosion layer-12 and a strip-shaped opening-13.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

The structural features of the present invention will now be described in detail with reference to the accompanying drawings.

Referring to fig. 1-4, a composite toughened glass comprises a third toughened glass plate 9 and a first toughened glass plate 1, wherein rectangular mounting cavities 7 are formed in the upper end face and the lower end face of the third toughened glass plate 9, a second disc seat 10 is mounted in the middle of each rectangular mounting cavity 7, first disc seats 4 are symmetrically arranged around the second disc seat 10, the second disc seats 10 and the first disc seats 4 play a supporting role, and the second disc seats 10, the first disc seats 4 and the third toughened glass plate 9 are of an integrated structure;

first disc seat 4 all is connected fixedly with third toughened glass board 9, first disc seat 4 is located respectively four corners of rectangle installation cavity 7, and all is connected through connecting plate 8 between first disc seat 4 and the second disc seat 10, structure as an organic whole between connecting plate 8 and second disc seat 10, first disc seat 4, the third toughened glass board 9.

The connecting plates 8 are fixedly connected with the bottoms of the rectangular mounting cavities 7, and strip-shaped damping sheets 6 are arranged on the top surfaces of the middle parts of the connecting plates 8; the upper end face and the lower end face of the third toughened glass plate 9 are both connected with a second toughened glass plate 2, the second toughened glass plate 2 is respectively connected with a first disc seat 4 and a second disc seat 10, and a damping sheet 6 is tightly contacted with the second toughened glass plate 2; when the shock absorption type toughened glass plate is used, the second toughened glass plate 2 is supported by the edges of the second disc seat 10, the first disc seat 4 and the third toughened glass plate 9, so that the third toughened glass plate 9 and the second toughened glass plate 2 are more stable, and the shock absorption piece 6 can play a role in buffering and shock absorption when the second toughened glass plate 2 is impacted; and a hollow structure is arranged between the third toughened glass plate 9 and the second toughened glass plate 2, so that the functions of heat insulation, heat preservation, sound insulation and noise reduction are achieved;

the first toughened glass plate 1 is positioned on one surface, far away from the third toughened glass plate 9, of the second toughened glass plate 2, and the first explosion-proof layer 3 is connected between the first toughened glass plate 1 and the second toughened glass plate 2;

and a second explosion-proof layer 12 is arranged at the bottom of the rectangular mounting cavity 7.

Further, first explosion-proof layer 3, the explosion-proof layer 12 of second are PVB rete or PVC, and when first explosion-proof layer 3, the explosion-proof layer 12 of second can prevent that glass from taking place the breakage, the explosion-proof layer can play and prevent that the glass piece from dropping.

Further, the middle part of the connecting plate 8 is provided with a strip-shaped opening 13 penetrating through the upper end surface and the lower end surface of the connecting plate, the bottom surface of each damping sheet 6 is connected with a damping pad 11 matched with the strip-shaped opening 13, and the damping pad 11 is arranged in the strip-shaped opening 13; the shock absorption pad 11 and the shock absorption sheet 6 are made of rubber, the color of the rubber is preferably transparent, and the height of the shock absorption sheet 6 is 1-5mm higher than the top surface of the third toughened glass plate 9, so that the shock absorption sheet 6 and the second toughened glass plate 2 are always abutted.

Specifically, when first toughened glass board 1 received outside striking, second toughened glass board 2 and first toughened glass board 1 take place deformation, at first with the contact of shock attenuation piece 6, eliminate the dynamics of striking.

Further, be equipped with the transparent vinyl board 5 that matches with it in rectangle installation cavity 7 from top to bottom, transparent vinyl board 5 is soft rubber, and it is effectual to give sound insulation, and the heat conduction effect is poor, and transparent vinyl board 5 runs through on first disc seat 4, second disc seat 10 and connecting plate 8, and the top surface and the 9 top surfaces of third toughened glass board of transparent vinyl board 5 flush.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A composite toughened glass, which comprises a third toughened glass plate (9) and a first toughened glass plate (1), it is characterized in that the upper end surface and the lower end surface of a third toughened glass plate (9) are respectively provided with a rectangular mounting cavity (7), a second disc seat (10) is arranged in the middle of each rectangular mounting cavity (7), first disc seats (4) are symmetrically arranged around the second disc seat (10), the first disc seats (4) are connected and fixed with a third toughened glass plate (9), the first disc seats (4) are respectively positioned at four corners of the rectangular mounting cavity (7), the first disc seat (4) and the second disc seat (10) are connected through a connecting plate (8), the connecting plates (8) are fixedly connected with the bottoms of the rectangular mounting cavities (7), and strip-shaped damping sheets (6) are arranged on the top surfaces of the middle parts of the connecting plates (8);

the upper end face and the lower end face of the third toughened glass plate (9) are both connected with a second toughened glass plate (2), the second toughened glass plate (2) is respectively connected with the first disc seat (4) and the second disc seat (10), and the damping sheet (6) is tightly contacted with the second toughened glass plate (2);

the first toughened glass plate (1) is positioned on one surface, far away from the third toughened glass plate (9), of the second toughened glass plate (2), and the first explosion-proof layer (3) is connected between the first toughened glass plate (1) and the second toughened glass plate (2);

and a second explosion-proof layer (12) is arranged at the bottom of the rectangular mounting cavity (7).

2. The composite tempered glass of claim 1, wherein the first explosion-proof layer (3) and the second explosion-proof layer (12) are PVB film layers or PVC.

3. The composite toughened glass according to claim 1, wherein a strip-shaped opening (13) penetrating through the upper and lower end faces of the connecting plate (8) is formed in the middle of the connecting plate, a shock absorption pad (11) matched with the strip-shaped opening (13) is connected to the bottom surface of each shock absorption sheet (6), and the shock absorption pad (11) is arranged in the strip-shaped opening (13); the shock absorption pad (11) and the shock absorption sheet (6) are made of rubber, and the height of the shock absorption sheet (6) is 1-5mm higher than the top surface of the third toughened glass plate (9), so that the shock absorption sheet (6) and the second toughened glass plate (2) are always abutted.

4. The composite toughened glass as claimed in claim 1, wherein a transparent vinyl plate (5) is disposed in the upper and lower rectangular mounting cavities (7) and matched with the rectangular mounting cavities, the transparent vinyl plate (5) penetrates through the first disk seat (4), the second disk seat (10) and the connecting plate (8), and the top surface of the transparent vinyl plate (5) is flush with the top surface of the third toughened glass plate (9).