Anti-collision hollow glass

Abstract

The utility model relates to the technical field of hollow glass, in particular to anti-collision hollow glass which comprises a hollow glass body, a circle of metal frame is arranged outside the hollow glass body, and the hollow glass body is sequentially provided with a first glass layer, a second glass layer and a third glass layer from inside to outside. A first transparent protective film and a second transparent protective film are attached to the inner side face of the first glass layer and the inner side face of the third glass layer respectively, and the space between the third glass layer and the second glass layer is further filled with a resin filling layer. The anti-collision hollow glass is of a three-layer glass structure, the structural strength of the anti-collision hollow glass is improved, the resin filling layer is arranged between the two layers of glass close to the outer side face, the impact resistance of the glass can be effectively improved, the anti-collision damage effect is achieved, the structural strength of the hollow glass is ensured, and the transparent protective films are attached to the two sides of the glass. The glass can be prevented from splashing after being broken, and the use safety of the hollow glass is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to hollow glass technical field, concretely is a kind of anti-collision hollow glass. BACKGROUND

[0002] Hollow glass is a kind of composite glass product by two or more glass fixed and sealed together by spacer bar, with air or inert gas layer (such as argon or krypton) in the middle, not only improve the heat insulation, sound insulation performance of ordinary glass, also enhance its dew and safety performance, widely used in residential and commercial buildings, such as window, curtain wall, door and other parts, especially suitable for heat insulation, sound insulation requirement higher occasion.

[0003] The existing hollow glass is protected by designing anti-collision structure on the frame, such as the anti-collision hollow glass disclosed in CN222558393U, which prevents glass from colliding by designing protective structure on glass, but only protects during transportation. If the glass part is impacted, collided or the like during the use of the hollow glass, damage will still occur. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of anti-collision hollow glass to solve the problem that the hollow glass in the market can only be protected during transportation as described in the above background art. If the glass part is impacted, collided or the like during the use of the hollow glass, damage will still occur.

[0005] To achieve the above object, the utility model provides the following technical scheme: an anti-collision hollow glass, comprising a hollow glass body, a metal frame is provided outside the hollow glass body, and the hollow glass body is provided with a first glass layer, a second glass layer and a third glass layer from inside to outside, a first transparent protective film and a second transparent protective film are attached to the inner side surfaces of the first glass layer and the third glass layer respectively, and a resin filling layer is filled between the third glass layer and the second glass layer, and a shock-absorbing strip is clamped between the metal frame and the first glass layer and the third glass layer.

[0006] Preferably, the first glass layer and the third glass layer are made of tempered glass, and the thickness of the first glass layer and the third glass layer is equal, and the thickness of the first glass layer and the third glass layer is less than the thickness of the second glass layer.

[0007] Preferably, the first glass layer and the second glass layer are filled with gas, and a spacer bar is clamped between the second glass layer and the first glass layer and the third glass layer.

[0008] Preferably, the spacer bar is located in the inner side area of the metal frame, and the gap between the spacer bar and the metal frame is filled with dehumidifying particles.

[0009] Preferably, the first transparent protective film and the second transparent protective film are both polyvinyl butyral films, and the sizes of the first transparent protective film and the second transparent protective film are equal to the sizes of the first glass layer and the third glass layer respectively.

[0010] Preferably, the metal frame is internally provided with grooves for clamping the first glass layer, the second glass layer and the third glass layer respectively, and the metal frame is externally clamped and fastened with the porous rubber strip, and the metal frame is further clamped with the shock-absorbing pad.

[0011] Compared with the prior art, the anti-collision hollow glass has the advantages that the anti-collision hollow glass has a three-layer glass structure, the structural strength is improved, the resin filling layer is arranged between the two layers of glass near the outer side, the impact resistance of the glass is effectively improved, the anti-collision damage effect is achieved, the structural strength of the hollow glass is ensured, the transparent protective film is attached to the two sides of the glass, the glass splashing after breaking is prevented, and the safety of the hollow glass is ensured. The thickness of the middle glass is greater than the thickness of the two side glasses, and the two side glasses are tempered glass, which effectively prevents collision damage, the metal frame is damped by the shock-absorbing strip and the glass, and is damped by the shock-absorbing pad, which effectively prevents the metal frame from being damaged by collision and damaging the glass. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a side view of the anti-collision hollow glass of the utility model;

[0013] Fig. 2 It is a schematic view of the glass layer of the anti-collision hollow glass of the utility model through the spacing strip spacing structure.

[0014] In the figure: 1, hollow glass main body; 2, first glass layer; 201, first transparent protective film; 3, second glass layer; 4, spacing strip; 5, dehumidification particle; 6, third glass layer; 601, second transparent protective film; 7, resin filling layer; 8, shock-absorbing strip; 9, metal frame; 10, shock-absorbing pad; 11, porous rubber strip. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0016] Please refer to Figs. 1-2The utility model provides a kind of technical scheme: a kind of anti-collision hollow glass, including hollow glass main body 1, a circle metal frame 9 is equipped outside hollow glass main body 1, and hollow glass main body 1 is sequentially equipped with first glass layer 2, second glass layer 3 and third glass layer 6 from inside to outside, first glass layer 2 and third glass layer 6 adopt toughened glass, and the thickness of first glass layer 2 and third glass layer 6 is equal, and the thickness of first glass layer 2 and third glass layer 6 is less than the thickness of second glass layer 3, this structure makes hollow glass main body 1 pass through first glass layer 2, second glass layer 3 and third glass layer 6 constitute three layers of glass structure, with stronger structural strength, while first glass layer 2 and third glass layer 6 are at outer side, with stronger impact resistance by toughened glass, for outer layer protection treatment, second glass layer 3 and third glass layer 6 are processed by resin filling layer 7 between structure enhancement, resin filling layer 7 is while maintaining good light transmittance, for hollow glass main body 1 provide stronger security function, first glass layer 2 and second glass layer 3 are filled with gas, and second glass layer 3 and first glass layer 2 and third glass layer 6 are respectively clamped with spacer 4, this structure first glass layer 2 is in inner layer, by filling argon or krypton gas etc., can improve heat insulation performance, spacer 4 is located in the inner side area of metal frame 9, and dehumidification particle 5 is filled in the gap between spacer 4 and metal frame 9, this structure spacer 4 has certain shock absorption performance, can separate and protect each layer of glass, dehumidification particle 5 can effectively avoid moisture into glass between, to prevent fogging etc., the inner side of first glass layer 2 and third glass layer 6 is respectively pasted with first transparent protective film 201 and second transparent protective film 601, first transparent protective film 201 and second transparent protective film 601 all adopt polyvinyl butyral film, and the size of first transparent protective film 201 and second transparent protective film 601 is respectively equal to the size of first glass layer 2 and third glass layer 6, this structure because polyvinyl butyral film has high transparency, strong adhesive force, excellent impact resistance and sound insulation performance and other advantages, make hollow glass main body 1 after being broken by impact, can be adhered together by first transparent protective film 201 and second transparent protective film 601, prevent splashing and cause harm, and third glass layer 6 and second glass layer 3 are also filled with resin filling layer 7, metal frame 9 and first glass layer 2 and third glass layer 6 are all clamped with shock-absorbing strip 8, recess is equipped in metal frame 9 and is clamped with first glass layer 2, second glass layer 3 and third glass layer 6 respectively, and metal frame 9 outer circle clamping fastening has porous rubber strip 11, and metal frame 9 is also clamped with shock-absorbing pad 10, this structure is positioned by metal frame 9 to first glass layer 2, second glass layer 3 and third glass layer 6 and is stably installed, hollow glass main body 1 outer side has stronger impact-resistant structure, can effectively prevent collision damage.

[0017] Working principle: when using the anti-collision hollow glass, first, the hollow glass body 1 is composed of three layers of glass structure through the first glass layer 2, the second glass layer 3 and the third glass layer 6, the metal frame 9 plays a role in stabilizing the position of each layer of glass, the spacer 4 is arranged between each layer of glass, the gap between the glass is treated by the dehumidification particles 5 to prevent fogging on the glass, the metal frame 9 plays a role in shock absorption and protection for the first glass layer 2 and the third glass layer 6 on both sides through the shock absorbing strip 8, the shock absorbing pad 10 and the porous rubber strip 11 are used for the closure and impact protection treatment of the metal frame 9, so that the hollow glass body 1 has a reliable positioning structure, the third glass layer 6 faces the outer side of the building, the gap between the second glass layer 3 and the third glass layer 6 is filled through the resin filling layer 7, the structural strength of the outer side is effectively improved under the condition of ensuring the light transmission, the role of preventing collision damage is played, the inner side of the first glass layer 2 and the third glass layer 6 is attached to the first transparent protective film 201 and the second transparent protective film 601, so that the hollow glass body 1 is not easy to splash after being broken by impact, the role of safety protection is played, and a series of work is completed.

[0018] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An anti-collision insulating glass comprising an insulating glass body (1), characterized in that: The hollow glass body (1) is externally provided with a metal frame (9), and the hollow glass body (1) is sequentially provided with a first glass layer (2), a second glass layer (3) and a third glass layer (6) from inside to outside, the inner side surfaces of the first glass layer (2) and the third glass layer (6) are respectively attached with a first transparent protective film (201) and a second transparent protective film (601), and the third glass layer (6) and the second glass layer (3) are further filled with a resin filling layer (7), and the metal frame (9) and the first glass layer (2) and the third glass layer (6) are all clamped with a damping strip (8).

2. The anti-collision insulating glass according to claim 1, wherein: The first glass layer (2) and the third glass layer (6) are made of tempered glass, the thickness of the first glass layer (2) and the third glass layer (6) is equal, and the thickness of the first glass layer (2) and the third glass layer (6) is less than the thickness of the second glass layer (3).

3. The anti-collision insulating glass according to claim 1, wherein: The first glass layer (2) and the second glass layer (3) are filled with gas, and the second glass layer (3) and the first glass layer (2) and the third glass layer (6) are respectively clamped with a spacing strip (4).

4. The anti-collision insulating glass according to claim 3, characterized in that: The spacing strip (4) is located in the inner side area of the metal frame (9), and the spacing strip (4) and the metal frame (9) are filled with dehumidification particles (5) in the gap therebetween.

5. The anti-collision insulating glass according to claim 1, wherein: The first transparent protective film (201) and the second transparent protective film (601) are both made of polyvinyl butyral film, and the size of the first transparent protective film (201) and the second transparent protective film (601) is respectively equal to the size of the first glass layer (2) and the third glass layer (6).

6. The anti-collision insulating glass according to claim 1, wherein: The metal frame (9) is internally provided with a groove clamped and matched with the first glass layer (2), the second glass layer (3) and the third glass layer (6), the metal frame (9) is externally clamped and fastened with a porous rubber strip (11), and the metal frame (9) is further clamped with a damping pad layer (10).

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