Explosion-proof tempered glass

Abstract

The utility model discloses explosion-proof toughened glass. The explosion-proof toughened glass comprises a framework, glass is bonded to the outer side faces, away from each other, of the framework through a first adhesive layer, anti-explosion heat insulation mechanisms are arranged on the outer side faces, away from each other, of the two pieces of glass, the framework is an acrylic framework, and a frame is bonded to the edge of a whole formed by the framework and the two pieces of glass through a second adhesive layer. Inert air chambers which are evenly distributed are arranged in a whole formed by the framework and the two pieces of glass, the inert air chambers are filled with inert air, the anti-explosion heat insulation mechanism comprises base layers and an anti-ultraviolet layer, the base layers are arranged on the front side and the rear side of the anti-ultraviolet layer, the anti-ultraviolet layer is a UV adsorbent layer, the base layers are PET polyester layers, and the anti-explosion heat insulation mechanism is arranged between the base layers and the anti-ultraviolet layer. According to the anti-explosion tempered glass, the mechanical performance of the tempered glass is further improved through the framework, meanwhile, fragments obtained after the tempered glass is broken are still located in a whole formed by the diaphragm and the framework through the inert air chamber and the diaphragm, and cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass, in particular to an explosion-proof tempered glass. Background Technique

[0002] Tempered glass belongs to safety glass. In fact, tempered glass is a kind of prestressed glass. To improve the strength of the glass, chemical or physical methods are usually used to form compressive stress on the glass surface. When the glass bears external force, the surface stress is offset first, thus improving the bearing capacity and enhancing the wind pressure resistance, cold and heat resistance, impact resistance, etc. of the glass itself.

[0003] Physically tempered glass is broken into countless small pieces. These small fragments have no sharp edges and are not easy to hurt people. However, during cleaning, it may be difficult to clean because there is no support inside the diaphragm, resulting in the separation of the detached fragments from the diaphragm. Therefore, we propose an explosion-proof tempered glass. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an explosion-proof tempered glass. The mechanical properties of the tempered glass are further improved through the skeleton. At the same time, through the inert air chamber and the diaphragm, the fragments after the tempered glass is broken still remain inside the whole composed of the diaphragm and the frame, which is convenient for cleaning. The problems in the background technique can be effectively solved.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an explosion-proof tempered glass, including a skeleton;

[0006] Skeleton: Glass is bonded to the mutually facing outer sides thereof through an adhesive layer 1. Explosion-proof and heat-insulating mechanisms are arranged on the mutually facing outer sides of the two glasses. The skeleton is an acrylic skeleton, and the adhesive layer 1 is an AB two-component silicone adhesive layer. The mechanical properties of the tempered glass are further improved through the skeleton. At the same time, through the inert air chamber and the diaphragm, the fragments after the tempered glass is broken still remain inside the whole composed of the diaphragm and the frame, which is convenient for cleaning.

[0007] Furthermore, the edge of the whole composed of the skeleton and the two glasses is bonded with a frame through an adhesive layer 2. The adhesive layer 2 is butyl rubber, which avoids the edge being too sharp and hurting hands.

[0008] Furthermore, uniformly distributed inert air chambers are arranged inside the whole composed of the skeleton and the two glasses. Inert air is filled inside the inert air chambers to improve the sound insulation effect.

[0009] Furthermore, the explosion-proof and heat-insulating mechanism includes a base layer and an anti-ultraviolet layer. The anti-ultraviolet layer is provided with base layers on both the front and back sides. The anti-ultraviolet layer is a UV adsorbent layer, and the base layer is a PET polyester layer, which blocks most of the ultraviolet rays and improves the toughness of the tempered glass at the same time.

[0010] Further, the explosion-proof and heat-insulating mechanism further includes an adhesive layer, which is respectively arranged on the side of the inner base layer close to the adjacent glass, and the adhesive layer is respectively adhered to the outer side of the adjacent glass. The adhesive layer is an acrylate adhesive layer to realize the adhesion between the glass and the explosion-proof and heat-insulating mechanism.

[0011] Further, the explosion-proof and heat-insulating mechanism further includes an abrasion-resistant layer, which is respectively arranged on the outer side of the outer base layer. The abrasion-resistant layer is a wear-resistant polyurethane layer to reduce scratches on the surface of the tempered glass of this explosion-proof device during use.

[0012] Further, an anti-static layer is coated on the side of the abrasion-resistant layer away from the glass. The anti-static layer is a polymer permanent antistatic agent layer to prevent the formation and accumulation of static electricity and reduce dust on the surface of this tempered glass.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: This explosion-proof tempered glass has the following advantages:

[0014] The edge of the overall composed of the framework and two glasses of this explosion-proof tempered glass is adhered with a frame through an adhesive layer two. Uniformly distributed inert air chambers are provided inside the overall composed of the framework and two glasses. The framework is an acrylic framework, which has the advantages of high toughness and high transparency. The inert air chambers can improve the sound insulation effect of this tempered glass. If this tempered glass is severely hit and broken, at the same time, the broken fragments of the glass can fall into the interior of the inert air chambers, and the fragments are all located inside the overall composed of the explosion-proof and heat-insulating mechanism and the frame, greatly reducing the workload during cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a schematic cross-sectional structural diagram of the present utility model;

[0017] Figure 3 is a schematic cross-sectional view of the explosion-proof and heat-insulating mechanism of the present utility model.

[0018] In the figure: 1 framework, 2 glass, 3 inert air chamber, 4 frame, 5 explosion-proof and heat-insulating mechanism, 51 adhesive layer, 52 base layer, 53 ultraviolet protection layer, 54 abrasion-resistant layer, 6 anti-static layer, 7 adhesive layer one. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-3 , this embodiment provides a technical solution: an explosion-proof tempered glass, including a skeleton 1;

[0021] Skeleton 1: Glass 2 is bonded to the outer sides facing away from each other through an adhesive layer 1. Explosion-proof and heat-insulating mechanisms 5 are provided on the outer sides facing away from each other of the two pieces of glass 2. The skeleton 1 is an acrylic skeleton, and the adhesive layer 1 is an AB two-component silicone adhesive layer. The edge of the whole formed by the skeleton 1 and the two pieces of glass 2 is bonded with a frame 4 through an adhesive layer 2. The adhesive layer 2 is butyl rubber. Uniformly distributed inert air chambers 3 are provided inside the whole formed by the skeleton 1 and the two pieces of glass 2. Inert air is filled inside the inert air chambers 3. The edge of the whole formed by the skeleton 1 and the two pieces of glass 2 of this explosion-proof tempered glass is bonded with a frame 4 through an adhesive layer 2. Uniformly distributed inert air chambers 3 are provided inside the whole formed by the skeleton 1 and the two pieces of glass 2. The skeleton 1 is an acrylic skeleton, which has the advantages of high toughness and high transparency. The inert air chambers 3 can improve the sound insulation effect of this tempered glass. If this tempered glass is severely hit and broken, at the same time, the fragments after the glass 2 is broken can fall into the inside of the inert air chambers 3, and the fragments are all inside the whole formed by the explosion-proof and heat-insulating mechanism 5 and the frame 4, greatly reducing the workload during cleaning.

[0022] The explosion-proof and heat-insulating mechanism 5 includes a base layer 52 and an anti-ultraviolet layer 53. The base layer 52 is provided on both the front and back sides of the anti-ultraviolet layer 53. The anti-ultraviolet layer 53 is a UV adsorbent layer, and the base layer 52 is a PET polyester layer. The explosion-proof and heat-insulating mechanism 5 also includes an adhesive layer 51. The adhesive layer 51 is respectively arranged on the side of the inner base layer 52 close to the adjacent glass 2, and the adhesive layer 51 is respectively bonded to the outer side of the adjacent glass. The adhesive layer 51 is an acrylate adhesive layer. The explosion-proof and heat-insulating mechanism 5 also includes an anti-wear layer 54. The anti-wear layer 54 is respectively arranged on the outer side of the outer base layer 52. The anti-wear layer 54 is a wear-resistant polyurethane layer. An antistatic layer 6 is coated on the side of the anti-wear layer 54 away from the glass 2. The antistatic layer 6 is a polymer permanent antistatic agent layer. The base layer 52 is a PET polyester layer, which also has the advantages of high toughness and high transparency. The anti-ultraviolet layer 53 can block most of the ultraviolet rays and improve the heat-insulating effect. The anti-wear layer 54 is a wear-resistant polyurethane layer with extremely high hardness and is difficult to scratch the surface of this tempered glass. The antistatic layer 6 forms a water film on the surface of the product through adsorption to prevent the formation and accumulation of static electricity and reduce the dust on the surface of this tempered glass.

[0023] The working principle of an explosion-proof tempered glass provided by the present utility model is as follows: The edge of the whole composed of the skeleton 1 and two glasses 2 of this explosion-proof tempered glass is adhesively bonded with a frame 4 through an adhesive layer two. An evenly distributed inert air chamber 3 is provided inside the whole composed of the skeleton 1 and two glasses 2. The skeleton 1 is an acrylic skeleton, which has the advantages of high toughness and high transparency. The inert air chamber 3 can improve the sound insulation effect of this tempered glass. The inert air in the chamber can be selected from one of argon or krypton, which has low thermal conductivity and is easy to obtain. If this tempered glass is severely hit and broken, at the same time, the fragments after the glass 2 is broken can fall into the interior of the inert air chamber 3, and the fragments are all located inside the whole composed of the explosion-proof and heat-insulating mechanism 5 and the frame 4, greatly reducing the workload during cleaning. The base layer 52 is a PET polyester layer, which also has the advantages of high toughness and high transparency. The ultraviolet-proof layer 53 can block most of the ultraviolet rays and improve the heat-insulating effect. The anti-wear layer 54 is a wear-resistant polyurethane layer with extremely high hardness. The anti-static layer 6 forms a water film on the surface of the product through adsorption to prevent the formation and accumulation of static electricity and reduce the dust on the surface of this tempered glass.

[0024] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. An explosion-proof tempered glass, characterized by: comprising a skeleton (1); The frame (1) has glass (2) bonded to its opposite outer sides through adhesive layer 1, and explosion-proof heat insulation structures (5) are provided on the opposite outer sides of the two glasses (2). The frame (1) is an acrylic frame, and the adhesive layer 1 is an AB two-component silicone adhesive layer.

2. The explosion-proof tempered glass according to claim 1, characterized in that: The edge of the whole formed by the skeleton (1) and the two glasses (2) is bonded to a frame (4) via a second adhesive layer, and the second adhesive layer is butyl adhesive.

3. The explosion-proof tempered glass according to claim 1, characterized in that: The frame (1) and the two glasses (2) are integrally formed with a uniformly distributed inert air chamber (3) inside, and the inert air chamber (3) is filled with inert air.

4. The explosion-proof tempered glass according to claim 1, characterized in that: The explosion-proof heat-insulating structure (5) comprises a base layer (52) and an anti-ultraviolet layer (53), the base layer (52) is provided on both the front and rear sides of the anti-ultraviolet layer (53), the anti-ultraviolet layer (53) is a UV absorbent layer, and the base layer (52) is a PET polyester layer.

5. The explosion-proof tempered glass according to claim 4, characterized in that: The explosion-proof heat-insulating structure (5) further comprises an adhesive layer (51), wherein the adhesive layer (51) is respectively arranged on the side of the inner base layer (52) close to the adjacent glass (2), and the adhesive layer (51) is respectively bonded to the outer side of the adjacent glass, and the adhesive layer (51) is an acrylic adhesive layer.

6. The explosion-proof tempered glass according to claim 4, characterized in that: The explosion-proof heat-insulating structure (5) further comprises an anti-wear layer (54), wherein the anti-wear layer (54) is respectively arranged on the outer side surface of the outer base layer (52), and the anti-wear layer (54) is a wear-resistant polyurethane layer.

7. The explosion-proof tempered glass according to claim 6, characterized in that: The side of the anti-wear layer (54) away from the glass (2) is coated with an antistatic layer (6), and the antistatic layer (6) is a polymer permanent static agent layer.

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