Two-way anti-riot safe sound insulation and heat insulation hollow glass

Abstract

The utility model discloses two-way anti-explosion safe sound insulation and heat insulation hollow glass which comprises outer frames, side frames, a first tempered film and a second tempered film, first clamping grooves are formed in the opposite sides of the two outer frames, and second clamping grooves are formed in the opposite sides of the two side frames. The outer surfaces of the first tempered film and the second tempered film are clamped into the corresponding first clamping groove and the second clamping groove respectively, heat insulation films are arranged on the outer surfaces of the sides, away from each other, of the first tempered film and the second tempered film, and rubber separation pieces are arranged on the outer surfaces of the sides, close to each other, of the first tempered film and the second tempered film. The toughened glass has the advantages that the heat insulation film can block heat, the film film can prevent broken slag of the first toughened glass film and the second toughened glass film from splashing, a hollow structure is formed between the first toughened glass film and the second toughened glass film, and sound cannot be transmitted in the hollow structure, so that a certain sound insulation effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow glass, in particular to bidirectional explosion-proof safety sound-insulating and heat-insulating hollow glass. Background Art

[0002] It is a high-performance sound-proof and heat-insulating glass made of two (or three) pieces of glass, using a high-strength and high-airtightness composite adhesive to bond the glass pieces to an aluminum alloy frame containing a desiccant. Insulating glass has many properties superior to ordinary double-layer glass, so it has been recognized by countries around the world. Insulating glass is a glass product that evenly separates two or more pieces of glass with effective support and seals them around the perimeter to form a dry gas space between the glass layers.

[0003] However, the sealant of some hollow soundproof glass gradually falls off after long-term use, resulting in gaps in the joints, which leads to poor sealing of the sealing device of the hollow glass and poor sound insulation and heat insulation effects; therefore, it does not meet the existing needs. In this regard, we have proposed two-way anti-riot safety sound insulation and heat insulation hollow glass. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a two-way explosion-proof safety sound insulation and heat insulation hollow glass. In order to solve the above technical problems, the technical solution of the utility model is:

[0005] The two-way explosion-proof safety soundproof and heat-insulating hollow glass comprises an outer frame, a side frame, a first tempered film and a second tempered film. The outer frame is arranged on the upper and lower sides of the first tempered film and the second tempered film, and the side frame is arranged on the left and right sides of the first tempered film and the second tempered film. The two outer frames are respectively provided with a first card slot on the opposite side, and the two side frames are respectively provided with a second card slot on the opposite side. The outer surfaces of the first tempered film and the second tempered film are respectively connected to the corresponding first card slot and the second card slot. The outer surfaces of the first tempered film and the second tempered film on the side away from each other are provided with a heat insulation film, and the outer surfaces of the first tempered film and the second tempered film on the side close to each other are provided with a spacer film.

[0006] Preferably, the upper and lower ends of the side where the two side frames are close to each other are fixedly connected with a clamping plate, and the front and rear sides of the clamping plate are provided with movable grooves.

[0007] Preferably, springs are fixedly connected inside the movable grooves on both sides, and trapezoidal blocks movably extending to the outside of the movable grooves are fixedly connected at ends of the springs on both sides that are away from each other.

[0008] Preferably, slots are provided on the left and right sides of the two outer frames, the card plates are inserted into the slots, limiting slots are provided on both sides of the inner wall of the slots, and the trapezoidal blocks on both sides are movably inserted into the limiting slots.

[0009] Preferably, the left and right sides of the two outer frames away from one end are rotatably connected to a threaded rod that extends through a threaded hole into the slot through a rotating shaft. A threaded hole is provided on the surface of the clamping plate between the two movable grooves, and one end of the threaded rod that extends through the slot is threadedly connected to the threaded hole.

[0010] Preferably, inner walls of the first card slot and the second card slot are both fixedly connected with sealing gaskets, and outer surfaces of the first tempered film and the second tempered film are in close contact with the sealing gaskets.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model can block heat through the heat insulation films arranged on both sides of the first tempered film and the second tempered film, and prevent the slag splashing caused by the rupture of the first tempered film and the second tempered film through the film films arranged on both sides, and by installing the first tempered film and the second tempered film in the first card slot and the second card slot at intervals between the first tempered film and the second tempered film, and the outer surfaces of the first tempered film and the second tempered film are in close contact with the sealing gasket, so that a hollow structure is formed between the two groups of glass. Since sound cannot be transmitted in the hollow, a certain sound insulation effect is achieved;

[0013] 2. The utility model arranges side frames on both sides of the outer frame and docks the card plate with the slot. At this time, the inner wall of the slot contacts the trapezoidal blocks on both sides of the card plate, and squeezes the spring to compress and deform, thereby driving the trapezoidal blocks on both sides to move and shrink to the inside of the movable slot. When the card plate is fully inserted into the slot, the position of the movable slot corresponds to the position of the limit slot, so that the spring releases the elastic force and pushes the trapezoidal block to be clamped in the limit slot. Then the threaded rod is threadedly extended to the inside of the slot, and the threaded rod is threadedly connected to the threaded hole, so that the outer frame, the side frame, the first tempered film and the second tempered film are sealed and connected and fixed, and when the sealing gasket falls off, it is convenient to replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front cross-sectional view of the utility model as a whole;

[0016] Figure 3 It is a top sectional view of the utility model as a whole;

[0017] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at A in the middle.

[0018] In the figure: 1. outer frame; 101. first card slot; 102. slot; 1021. limit slot; 2. side frame; 201. second card slot; 3. sealing gasket; 4. first tempered film; 5. second tempered film; 6. thermal insulation film; 7. film; 8. card board; 801. threaded hole; 802. movable slot; 9. spring; 10. trapezoidal block; 11. threaded rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] like Figure 1 As shown, an embodiment of the utility model is provided: a two-way anti-riot safety soundproof heat-insulating hollow glass, comprising an outer frame 1, a side frame 2, a first tempered film 4 and a second tempered film 5, the outer frame 1 is arranged on the upper and lower sides of the first tempered film 4 and the second tempered film 5, the side frame 2 is arranged on the left and right sides of the first tempered film 4 and the second tempered film 5, the two outer frames 1 are each provided with a first card slot 101 on the opposite side, the two side frames 2 are each provided with a second card slot 201 on the opposite side, the outer surfaces of the first tempered film 4 and the second tempered film 5 are respectively clamped in the corresponding first card slot 101 and the second card slot 201, the outer surfaces of the first tempered film 4 and the second tempered film 5 on the side away from each other are each provided with a heat-insulating film 6, and the outer surfaces of the first tempered film 4 and the second tempered film 5 on the side close to each other are each provided with a spacer film 7.

[0021] As the preferred technical solution of this embodiment, Figure 1 and Figure 3 As shown, the inner walls of the first card slot 101 and the second card slot 201 are both fixedly connected with the sealing gasket 3 , and the outer surfaces of the first tempered film 4 and the second tempered film 5 are in close contact with the sealing gasket 3 .

[0022] In this embodiment, the heat insulation film 6 arranged on both sides of the first tempered film 4 and the second tempered film 5 can block the heat, and the film film 7 arranged on both sides can prevent the fragments of the broken first tempered film 4 and the second tempered film 5 from splashing, and the first tempered film 4 and the second tempered film 5 are installed in the first card slot 101 and the second card slot 201 with intervals between the first tempered film 4 and the second tempered film 5, and the outer surfaces of the first tempered film 4 and the second tempered film 5 are in close contact with the sealing gasket 3, so that a hollow structure is formed between the two groups of glass. Since sound cannot be transmitted in the hollow, it has a certain sound insulation effect.

[0023] As the preferred technical solution of this embodiment, Figure 3 and Figure 4As shown, the upper and lower ends of the side where the two side frames 2 are close to each other are fixedly connected with a card plate 8, and movable grooves 802 are opened on the front and rear sides of the card plate 8. The inside of the movable grooves 802 on both sides are fixedly connected with springs 9, and the ends of the springs 9 on both sides that are away from each other are fixedly connected with trapezoidal blocks 10 that movably extend to the outside of the movable grooves 802. Slots 102 are opened on the left and right sides of the two outer frames 1, and the card plate 8 is inserted into the inside of the slots 102. Limiting grooves 1021 are opened on both sides of the inner wall of the slots 102, and the trapezoidal blocks 10 on both sides are movably inserted into the inside of the limiting grooves 1021.

[0024] In this embodiment, the side frames 2 are arranged on both sides of the outer frame 1, and the card plate 8 is docked with the slot 102. At this time, the inner wall of the slot 102 contacts the trapezoidal blocks 10 on both sides of the card plate 8, and squeezes the spring 9 to compress and deform, thereby driving the trapezoidal blocks 10 on both sides to move and shrink to the inside of the movable groove 802. When the card plate 8 is fully inserted into the slot 102, the position of the movable groove 802 corresponds to the position of the limit groove 1021, so that the spring 9 releases the elastic force and pushes the trapezoidal block 10 to be clamped in the limit groove 1021.

[0025] As the preferred technical solution of this embodiment, Figure 1 and Figure 2 As shown, the left and right sides of the two outer frames 1 away from one end are rotatably connected with a threaded rod 11 that extends through a thread into the slot 102 through a rotating shaft. The surface of the clamping plate 8 is provided with a threaded hole 801 between the two movable grooves 802. The threaded rod 11 extends through one end of the slot 102 and is threadedly connected with the threaded hole 801. The threaded rod 11 is threadedly extended into the slot 102 and is threadedly connected with the threaded hole 801, so that the outer frame 1, the side frame 2, the first tempered film 4 and the second tempered film 5 are sealed and connected and fixed, and when the sealing gasket 3 falls off, it is convenient to replace it.

[0026] Working principle: The heat insulation film 6 arranged on both sides of the first tempered film 4 and the second tempered film 5 can block the heat, and the film 7 arranged on both sides can prevent the slag splashing caused by the rupture of the first tempered film 4 and the second tempered film 5, and the first tempered film 4 and the second tempered film 5 are installed in the first card slot 101 and the second card slot 201 at intervals between the first tempered film 4 and the second tempered film 5, and the outer surfaces of the first tempered film 4 and the second tempered film 5 are in close contact with the sealing gasket 3, so that a hollow structure is formed between the two groups of glass. Since the sound cannot be transmitted in the hollow, it has a certain sound insulation effect;

[0027] By arranging the side frames 2 on both sides of the outer frame 1 and making the clamping plate 8 dock with the slot 102, at this time, the inner wall of the slot 102 contacts the trapezoidal blocks 10 on both sides of the clamping plate 8 and squeezes the spring 9 to compress and deform, thereby driving the trapezoidal blocks 10 on both sides to move and contract into the interior of the movable groove 802. When the clamping plate 8 is completely inserted into the slot 102, the positions of the movable groove 802 and the limiting groove 1021 correspond, so that the spring 9 releases the elastic force and pushes the trapezoidal block 10 to be clamped in the limiting groove 1021. Then, the threaded rod 11 is threaded through and extended into the slot 102, and the threaded rod 11 is threadedly connected to the threaded hole 801, thereby hermetically connecting and fixing the outer frame 1, the side frames 2, the first tempered glass film 4 and the second tempered glass film 5. Moreover, when the sealing gasket 3 falls off, it is convenient to replace.

[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes that fall within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A two-way explosion-proof safety sound-insulating and heat-insulating hollow glass, comprising an outer frame (1), a side frame (2), a first tempered film (4) and a second tempered film (5), wherein the outer frame (1) is arranged on the upper and lower sides of the first tempered film (4) and the second tempered film (5), and the side frame (2) is arranged on the left and right sides of the first tempered film (4) and the second tempered film (5), characterized in that: A first card slot (101) is provided on one side opposite to the two outer frames (1), and a second card slot (201) is provided on one side opposite to the two side frames (2). The outer surfaces of the first tempered film (4) and the second tempered film (5) are respectively snapped into the corresponding first card slot (101) and the second card slot (201). A heat insulation film (6) is provided on the outer surfaces of the first tempered film (4) and the second tempered film (5) that are away from each other, and a spacer film (7) is provided on the outer surfaces of the first tempered film (4) and the second tempered film (5) that are close to each other.

2. The two-way explosion-proof, safety, sound-proof and heat-insulating hollow glass according to claim 1 is characterized by: A clamping plate (8) is fixedly connected to both upper and lower ends of a side where the two side frames (2) are close to each other, and movable grooves (802) are provided on both the front and rear sides of the clamping plate (8).

3. The two-way explosion-proof safety sound-proof and heat-insulating hollow glass according to claim 2 is characterized by: The insides of the movable grooves (802) on both sides are fixedly connected with springs (9), and the ends of the springs (9) on both sides that are away from each other are fixedly connected with trapezoidal blocks (10) that movably extend to the outside of the movable grooves (802).

4. The two-way explosion-proof safety sound-proof and heat-insulating hollow glass according to claim 3 is characterized by: The left and right sides of the two outer frames (1) are provided with slots (102), the card plate (8) is inserted into the inside of the slots (102), and the inner walls of the slots (102) are provided with limiting grooves (1021) on both sides, and the trapezoidal blocks (10) on both sides are movably inserted into the inside of the limiting grooves (1021).

5. The two-way explosion-proof, safety, sound-proof and heat-insulating hollow glass according to claim 4 is characterized by: The left and right sides of the two outer frames (1) that are away from one end are rotatably connected to a threaded rod (11) that penetrates through a thread and extends into the interior of the slot (102) through a rotating shaft. A threaded hole (801) is provided on the surface of the clamping plate (8) between the two movable grooves (802), and one end of the threaded rod (11) that penetrates through and extends into the interior of the slot (102) is threadedly connected to the threaded hole (801).

6. The two-way explosion-proof safety sound-proof and heat-insulating hollow glass according to claim 1 is characterized by: The inner walls of the first card slot (101) and the second card slot (201) are both fixedly connected with a sealing gasket (3), and the outer surfaces of the first tempered film (4) and the second tempered film (5) are in close contact with the sealing gasket (3).

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