Novel hollow sound insulation glass structure

Abstract

The utility model discloses a novel hollow sound insulation glass structure which comprises an outer frame, a sealing glue layer is arranged on the surface of the inner side of the outer frame, glass is fixed on the surfaces of the inner sides of the two ends of the sealing glue layer, an exhaust pipe is fixed between the two sets of glass of the sealing glue layer, and a cavity is formed in the upper end of the outer frame. A convex cover is clamped in the exhaust pipe in a sliding mode, a notch is formed in one side of the convex cover, a sliding convex cover structure is arranged at the upper end, elastic extrusion is avoided, gas can be exhausted by directly jacking up the convex cover when the gas is exhausted, the exhaust pressure is small, and exhaust is convenient.

Description

Technical Field

[0001] The utility model relates to the field of hollow sound insulation glass structures, and more specifically to a novel hollow sound insulation glass structure. Background Art

[0002] Insulating glass is composed of two or more layers of flat glass, with high-strength and high-airtightness composite adhesives used around to bond and seal two or more pieces of glass with sealing strips and glass strips, and has good sound insulation performance;

[0003] CN 217001509 U discloses a soundproof hollow glass, which relates to the technical field of glass manufacturing. The utility model comprises a frame, both sides of which are provided with glass substrates, the glass substrates are tempered glass, and a cavity is formed between the two glass substrates and the frame; a pair of opening structures for exhausting the cavity are provided on the frame;

[0004] In the above-mentioned mechanism, the exhaust mechanism in the cavity is arranged on the side, and an extrusion piece is arranged to form a one-way valve structure. When exhausting, the air pressure in the cavity is low. When the pressure needs to be discharged, the pressure is relatively small, which makes it inconvenient to push open the rubber block of the elastic structure, and exhaust is inconvenient. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a novel hollow soundproof glass structure. By arranging a sliding convex cover structure at the upper end, there is no elastic extrusion. When the gas is discharged, the convex cover can be directly lifted to discharge the gas. The exhaust pressure is small and the exhaust is convenient.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A novel hollow soundproof glass structure comprises an outer frame, a sealing layer is arranged on the inner surface of the outer frame, glass is fixed to the inner surfaces of both ends of the sealing layer, an exhaust pipe is fixed between the two groups of glass of the sealing layer, a cavity is arranged at the upper end of the outer frame, a convex cover is slidably engaged in the exhaust pipe, a notch is arranged on one side of the convex cover, a sliding convex cover structure is arranged at the upper end, there is no elastic extrusion, when the gas is discharged, the convex cover can be directly lifted up to discharge the gas, the exhaust pressure is small, and the exhaust is convenient.

[0008] Furthermore, an insertion rod is fixed on the upper surface of the convex cover, and a slot is provided on the inner side of the outer frame, and the insertion rod is inserted into the slot.

[0009] Furthermore, a through hole is provided on the surface of the cavity at the upper end of the outer frame.

[0010] Furthermore, the inner surface of the glass is covered with a sound insulation layer.

[0011] Furthermore, the sound insulation layer is made of a sound insulation film.

[0012] Furthermore, the convex cover and the insertion rod are made of plastic.

[0013] Furthermore, the through holes are arranged on both sides of the outer frame, adopting a small hole structure with a diameter of two millimeters.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) By setting a sliding convex cover structure at the upper end, there is no elastic extrusion. When the gas is discharged, the convex cover can be directly lifted to discharge the gas. The exhaust pressure is small and the exhaust is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an enlarged view of point A of the utility model;

[0018] Figure 3 It is a bottom view of the convex cover of the utility model.

[0019] Description of the numbers in the figure:

[0020] 1 outer frame, 2 sealing adhesive layer, 3 glass, 4 cavity, 5 exhaust pipe, 6 convex cover, 7 notch, 8 plug rod, 9 slot, 10 through hole, 30 sound insulation layer. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-3 A novel hollow soundproof glass structure comprises an outer frame 1, a sealant layer 2 is arranged on the inner surface of the outer frame 1, glass 3 is fixed to the inner surfaces of both ends of the sealant layer 2, an exhaust pipe 5 is fixed between the two groups of glass 3 of the sealant layer 2, a cavity 4 is arranged on the upper end of the outer frame 1, a convex cover 6 is slidably engaged in the exhaust pipe 5, and a notch 7 is provided on one side of the convex cover 6.

[0024] The upper surface of the convex cover 6 is fixed with an insertion rod 8, and the inner side of the outer frame 1 is provided with a slot 9, and the insertion rod 8 is inserted into the slot 9. A through hole 10 is provided on the surface of the cavity 4 at the upper end of the outer frame 1, so that the convex cover 6 can slide in the slot 9 through the insertion rod 8 when moving up and down;

[0025] The inner surface of the glass 3 is covered with a sound insulation layer 30, and the sound insulation layer 30 is made of a sound insulation film to enhance the sound insulation performance;

[0026] The convex cover 6 and the plug rod 8 are made of plastic. The through holes 10 are arranged on both sides of the outer frame 1. They adopt a small hole structure with a diameter of two millimeters to facilitate exhaust.

[0027] When exhausting, the gas in the hollow directly pushes open the convex cover 6 connected to the cover. There is no elastic extrusion component, and the pressure required for pushing it open is small. The gas is discharged through the notch 7, the gas enters the cavity 4, and the gas is discharged through the through hole 10, which is convenient for exhausting.

[0028] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A novel hollow soundproof glass structure, comprising an outer frame (1), characterized in that: A sealing layer (2) is provided on the inner surface of the outer frame (1), and glass (3) is fixed to the inner surfaces of both ends of the sealing layer (2). An exhaust pipe (5) is fixed between the two groups of glass (3) of the sealing layer (2). A cavity (4) is provided at the upper end of the outer frame (1), and a convex cover (6) is slidably engaged in the exhaust pipe (5), and a notch (7) is provided on one side of the convex cover (6).

2. The novel hollow soundproof glass structure according to claim 1 is characterized in that: An insertion rod (8) is fixed on the upper surface of the convex cover (6), a slot (9) is provided on the inner side of the outer frame (1), and the insertion rod (8) is inserted into the slot (9).

3. The novel hollow soundproof glass structure according to claim 1 is characterized in that: A through hole (10) is provided on the surface of the cavity (4) at the upper end of the outer frame (1).

4. The novel hollow soundproof glass structure according to claim 1 is characterized in that: The inner surface of the glass (3) is covered with a sound insulation layer (30).

5. The novel hollow soundproof glass structure according to claim 4 is characterized in that: The sound insulation layer (30) is a sound insulation film.

6. The novel hollow soundproof glass structure according to claim 1 is characterized in that: The convex cover (6) and the insertion rod (8) are made of plastic.

7. The novel hollow soundproof glass structure according to claim 3 is characterized in that: The through holes (10) are arranged on both sides of the outer frame (1) and adopt a small hole structure with a diameter of two millimeters.

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