CN210483458U

CN210483458U - Novel fireproof glass

Info

Publication number: CN210483458U
Application number: CN201920846716.1U
Authority: CN
Inventors: 凌象林
Original assignee: Jinhua Xingchang Tempered Glass Factory
Current assignee: Jinhua Xingchang Tempered Glass Factory
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-05-08
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a novel fire prevention glass, including the glass body, the glass body includes two first glass layers. The utility model has the advantages that: when sunshine shines on the glass body, sunshine pierces through first glass layer earlier and takes place refraction and reflection, the refraction and reflection also take place along with sunshine to the heat energy wave line in the sunshine, then the heat energy wave line in the sunshine obtains further weakening after passing through fire prevention glue layer, then the reflection takes place again and refracts after the heat energy wave line passes through the second glass layer, the heat energy wave line after the refraction shines and obtains further reflection on the heat reflection coating film, and when the glass body meets the conflagration condition, when taking place to burst because first glass layer in the glass body and second glass layer because of being heated inhomogeneously, can bond the piece through first film layer and second film layer.

Description

Novel fireproof glass

Technical Field

The utility model relates to a novel fire prevention glass belongs to glass technical field.

Background

With the vigorous development of energy conservation and environmental protection, novel low-carbon and environmental-protection decorative materials are being paid more and more attention to and used by society. The glass is visible everywhere, and windows, vehicle windows, decorative picture frames, instrument and meter screens such as televisions, computers and the like outside houses, the glass not only has good physical and chemical properties, but also has strong decoration, not only can be independently applied to indoor decoration projects such as hotels, clubs, houses, villas, offices, markets, bathing centers, entertainment places and the like, but also can be combined with other materials such as wood, aluminum products and the like, and is applied to the fields such as furniture table tops, door industry plates and the like.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to provide a novel fireproof glass for solving the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a novel fire prevention glass, including the glass body, the glass body includes two first glass layers, two it has a sealing edge, two to bond between the edge on first glass layer be equipped with two second glass layers with sealing edge inner circle connection between the first glass layer, two one side of second glass layer mutual orientation all is connected with first film layer, two it has the heat reflection coating film to bond between the first film layer, first glass layer is connected with the second film layer towards second glass layer one side, it has fire prevention glue liquid layer to fill between second film layer and the second glass layer.

As a further setting of the utility model, the first glass layer and the second glass layer are both made of toughened glass.

As a further arrangement of the utility model, the peripheral wall of the glass body is provided with a silica gel coating.

As a further arrangement of the utility model, the outer side of the peripheral wall of the glass body is provided with a fixing frame.

As a further arrangement of the present invention, the sealing edge is formed by an adhesive tape.

As a further setting of the utility model, the PVB film is all adopted to first film layer and second film layer.

As a further setting of the utility model, one side integrated into one piece on second glass layer towards first glass layer has a plurality of dogteeth, the dogtooth is the triangular prism form.

As a further setting of the utility model, a plurality of recesses have all been seted up towards the both sides wall on first glass layer to the dogtooth, the recess is the triangular prism form and sets up along dogtooth length direction.

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

the utility model discloses when sunshine shines on the glass body, sunshine pierces through first glass layer earlier and takes place refraction and reflection, the heat energy wave line in the sunshine also follows sunshine and takes place refraction and reflection, then the heat energy wave line in the sunshine passes and obtains further weakening behind the fire prevention glue layer, after that the heat energy wave line takes place reflection and refraction again behind the second glass layer, the heat energy wave line after the refraction shines and obtains further ground reflection on the heat reflection coating film, thereby can carry out better thermal-insulated when making the glass body possess better printing opacity effect, and meet with the conflagration condition when the glass body, because this internal first glass layer of glass and second glass layer of glass are because of being heated inhomogeneous when bursting, can bond the piece through first glue piece layer and second glue piece layer.

Drawings

Fig. 1 is a schematic top view of the novel fire-proof glass of the present invention;

FIG. 2 is a schematic structural view of a novel fire-proof glass of the present invention;

fig. 3 is an enlarged view of fig. 2 at a.

Reference numerals: 1. a glass body; 2. coating silica gel; 3. a fixing frame; 4. a first glass layer; 5. sealing and connecting edges; 6. a second glass layer; 7. a first film layer; 8. heat reflection coating; 9. a fireproof glue layer; 10. a second film layer; 11. a convex tooth; 12. and (4) a groove.

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 to 3, a novel fireproof glass comprises a glass body 1, the glass body 1 comprises two first glass layers 4, a sealing edge 5 is bonded between the edges of the two first glass layers 4, two second glass layers 6 connected with the inner ring of the sealing edge 5 are arranged between the two first glass layers 4, the sealing edge 5 is formed by adhesive tapes, one sides of the two second glass layers 6 facing each other are connected with first adhesive tape layers 7, a heat reflection coating 8 is bonded between the two first adhesive tape layers 7, one side of the first glass layer 4 facing the second glass layer 6 is connected with a second adhesive tape layer 10, a fireproof adhesive tape layer 9 is filled between the second adhesive tape layer 10 and the second glass layer 6, one side of the second glass layer 6 facing the first glass layer 4 is integrally formed with a plurality of convex teeth 11, the convex teeth 11 are triangular prism-shaped, the convex teeth 11 are provided with a plurality of grooves 12 facing the two side walls of the first glass layers 4, the groove 12 is triangular prism-shaped and is arranged along the length direction of the convex teeth 11, and the PVB film is adopted by the first film layer 7 and the second film layer 10.

When sunlight irradiates the glass body 1, the sunlight firstly penetrates through the first glass layer 4 and is refracted and reflected, heat energy wave lines in the sunlight are also refracted and reflected along with the sunlight, then the heat energy wave lines in the sunlight penetrate through the fireproof glue layer 9, the fireproof glue layer 9 has a good heat insulation effect, so that the heat energy wave lines in the sunlight are further weakened, the fireproof glue layer 9 belongs to the prior art in the preparation process of fireproof glass, further description is not given here, then the heat energy wave lines are reflected and refracted again after passing through the second glass layer 6, after the heat energy wave lines irradiate on the second glass layer 6, because the two sides of the second glass layer 6 facing the first glass layer 4 are inclined planes, and the inclined planes at the two sides are provided with a plurality of three-prism-shaped grooves 12, so when part of the heat energy wave lines are irradiated on the second glass layer 6, reflection occurs in the slope of the second glass layer 6, and in the slope of the groove 12, the heat energy wave is directed to the other slope, because two adjacent folding surfaces are symmetrical, part of the heat energy wave line can be reflected again and return to the original direction, part of the heat energy wave line is refracted, the refracted heat energy wave line is irradiated on the heat reflection coating film 8 and then is further reflected, thereby leading the glass body 1 to have better light transmission effect and simultaneously to carry out better heat insulation, and when the glass body 1 encounters fire, when the first glass layer 4 and the second glass layer 6 in the glass body 1 are cracked due to nonuniform heating, can bond the piece through first film layer 7 and second film layer 10, avoid first glass layer 4 and second glass layer 6 to burst the back piece and splash and cause personnel's safety problem.

The first glass layer 4 and the second glass layer 6 are both made of toughened glass.

Because first glass layer 4 and second glass layer 6 all adopt toughened glass, and toughened glass possesses better intensity and fastness, can bear the weight of the external force and strike and be difficult to the condition that breaks to guaranteed that this glass possesses better security performance.

The peripheral wall of the glass body 1 is provided with a silica gel coating 2.

Through setting up silica gel coating 2, make it can play better sealed effect and protection effect to the lateral wall of glass body 1, avoid its perisporium to receive the damage.

The fixing frame 3 is arranged outside the peripheral wall of the glass body 1.

Through setting up fixed frame 3 for it can play better protection effect to the marginal zone of glass body 1, also can prevent that glass body 1 from directly taking place to contact with people, avoids people to be given the gouge by glass body 1's apex angle.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel fire prevention glass, includes glass body (1), glass body (1) includes two first glass layers (4), its characterized in that: two it has a circle sealing edge (5) to bond between the edge of first glass layer (4), two be equipped with between first glass layer (4) two second glass layer (6) of being connected with sealing edge (5) inner circle, two one side that second glass layer (6) moved towards each other all is connected with first film layer (7), two it has heat reflection coating film (8) to bond between first film layer (7), first glass layer (4) are connected with second film layer (10) towards second glass layer (6) one side, it has fire prevention glue liquid layer (9) to fill between second film layer (10) and second glass layer (6).

2. A novel fire resistant glass according to claim 1, wherein: the first glass layer (4) and the second glass layer (6) are both made of toughened glass.

3. A novel fire resistant glass according to claim 1, wherein: the peripheral wall of the glass body (1) is provided with a silica gel coating (2).

4. A novel fire resistant glass according to claim 1, wherein: and a fixing frame (3) is arranged on the outer side of the peripheral wall of the glass body (1).

5. A novel fire resistant glass according to claim 1, wherein: the sealing edge (5) is formed by a rubber strip.

6. A novel fire resistant glass according to claim 1, wherein: the first film layer (7) and the second film layer (10) both adopt PVB films.

7. A novel fire resistant glass according to claim 1, wherein: a plurality of convex teeth (11) are integrally formed on one side, facing the first glass layer (4), of the second glass layer (6), and the convex teeth (11) are triangular prisms.

8. A novel fire-resistant glass as claimed in claim 7, wherein: a plurality of recesses (12) have all been seted up towards the both sides wall on first glass layer (4) in dogtooth (11), recess (12) are the triangular prism form and set up along dogtooth (11) length direction.