Hollow glass multi-layer sealing structure

Abstract

The utility model discloses a multi-layer sealing structure of hollow glass, particularly relates to the technical field of hollow glass, and provides the following scheme aiming at the problems that the existing sealing structure is relatively single and the sealant lacks protection: the multi-layer sealing structure comprises a mounting frame, glass and an aluminum alloy frame, the glass is arranged on both sides in the top end of the mounting frame, and the aluminum alloy frame is arranged on the mounting frame. An aluminum alloy frame is arranged between the edges of the two pieces of glass, sealant is arranged on the side, close to the mounting frame, of the aluminum alloy frame, and inert gas is filled between the two pieces of glass; a clamping frame is arranged at the edge of the glass for connection, the side wall of the clamping frame is attached to the side, away from each other, of the edge of the glass, and rubber sheets are arranged on the outer wall, close to the side wall of the mounting frame, of the clamping frame; a protruding block is arranged at the position, close to the position between the two pieces of glass, of the center of the sealant for sealing, and a plurality of sealing strips are arranged on the sides, close to each other, of the two pieces of glass. The utility model has the advantages that various sealing protection structures are provided, and the edge of the glass and the sealant are effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow glass, in particular to a hollow glass multi-layer sealing structure. Background Art

[0002] Insulating glass is a high-efficiency 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 sheets to an aluminum alloy frame containing a desiccant. Insulating glass has many properties that are superior to ordinary double-layer glass, and therefore has been recognized by countries around the world. Insulating glass is a glass product that separates two or more pieces of glass evenly with effective support and bonds and seals them around the edges to form a dry gas space between the glass layers.

[0003] However, in actual use, the outside of the insulating glass is usually only installed and connected with simple sealants, and there is a lack of other protective devices. As a result, the sealant is directly exposed to the outside. During installation and use, once the sealant is damaged, it will affect the sealing of the insulating glass. At the same time, the outer wall of the insulating glass lacks other structures, which also leads to a lack of protection for the edges of the sealed and bonded glass during installation, making it easy to be damaged. Utility Model Content

[0004] The utility model aims to provide a multi-layer sealing structure of hollow glass, which solves the problem that the existing sealing structure is relatively simple and the sealant lacks protection.

[0005] In order to achieve the above-mentioned object, the utility model provides the following technical solutions: a multi-layer sealing structure of hollow glass, comprising a mounting frame, glass and an aluminum alloy frame, wherein both sides of the top inner portion of the mounting frame are provided with glass, an aluminum alloy frame is provided between the edges of the two glasses, a sealant is provided on one side of the aluminum alloy frame close to the mounting frame, and an inert gas is filled between the two glasses;

[0006] A card frame is provided at the edge of the glass for connection, the side wall of the card frame is in contact with the side of the glass edge that is away from each other, and the outer wall of the card frame close to the side wall of the installation frame is provided with a rubber sheet;

[0007] A raised block is arranged at the center of the sealant used for sealing, close to the two glasses, and a plurality of sealing strips are arranged on the sides of the two glasses close to each other.

[0008] Preferably, the installation frame is H-shaped, and the inside of the installation frame close to the glass is in contact with the rubber sheet, the rubber sheet is U-shaped, and a plurality of through holes are provided inside both side edges of the rubber sheet.

[0009] Preferably, a fixing groove is provided at the top edge of the installation frame, a rubber strip is clamped inside the fixing groove, and a side wall of the installation frame is fitted with a side wall of the glass through the rubber strip.

[0010] Preferably, two sides of the aluminum alloy frame are in close contact with the glass, and a desiccant is disposed inside the aluminum alloy frame.

[0011] Preferably, a slot corresponding to the sealing strip is formed on the side wall of the glass, and connecting slots corresponding to the sealing strip are formed on both sides of the aluminum alloy frame and the sealant.

[0012] Preferably, a groove is provided on one side of the glass close to the mounting frame, and both sides of the card frame are inclined and fixed to the inside of the groove, the side wall thickness of the card frame corresponds to the size of the outer wall groove of the glass, and the card frame and the connecting groove are fitted and fixed to each other.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. When in use, since sealing strips are arranged on both sides of the installation frame, and the side walls of the glass are provided with card grooves corresponding to the sealing strips, the sealing effect can be further improved, and the slippage of the sealant can be reduced. The edge of the glass is clamped by the card frame, so that the two pieces of glass are further kept in contact. At the same time, since the outer walls of the two pieces of glass are in contact with the inner wall of the installation frame through the rubber sheet, extrusion is achieved to keep the two pieces of glass sealed and fixed, so that the sealing is completed by combining multiple methods, which effectively improves the sealing effect.

[0015] 2. The card frame outside the sealant can effectively block the sealant, thereby effectively preventing the sealant from contacting the outside, thereby protecting the sealant. At the same time, the rubber sheet is on the outer wall of the glass and the card frame, thereby protecting the edges of the card frame and the glass through the rubber sheet. Moreover, since the mounting frame is located outside the rubber sheet, the rubber sheet can also be protected by the mounting frame. At the same time, the mounting frame is connected to the rubber strip through a fixing groove, so that the edge of the mounting frame can be fitted with the glass through the rubber strip, and then the rubber sheet inside the mounting frame can be sealed by the rubber strip to prevent debris and dust from entering between the rubber sheets, thereby preventing the card frame from being damaged, thereby effectively protecting the edge of the glass through a variety of structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the utility model;

[0018] Figure 2 It is a side view of the utility model;

[0019] Figure 3 This is a schematic diagram of the glass external structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the connection between the aluminum alloy frame and the sealant of the utility model;

[0021] Figure 5 It is a schematic diagram of the internal structure of the installation frame of the utility model.

[0022] Description of reference numerals:

[0023] 1. Installation frame; 101. Fixing groove; 102. Rubber strip; 2. Glass; 201. Card frame; 202. Rubber sheet; 3. Aluminum alloy frame; 301. Desiccant; 4. Sealant; 401. Sealing strip; 402. Connection groove. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model provides Figure 1-5 A multi-layer sealing structure of a hollow glass is shown, comprising a mounting frame 1, a glass 2 and an aluminum alloy frame 3, wherein the glass 2 is arranged on both sides of the top inner part of the mounting frame 1, the aluminum alloy frame 3 is arranged between the edges of the two glasses 2, a sealant 4 is arranged on the side of the aluminum alloy frame 3 close to the mounting frame 1, and an inert gas is filled between the two glasses 2; a card frame 201 is arranged at the edge of the glass 2 for connection, the side wall of the card frame 201 is fitted with the side of the edge of the glass 2 away from each other, and the outer wall of the card frame 201 is arranged with a rubber sheet 202 close to the side wall of the mounting frame 1; a raised block is arranged at the center of the sealant 4 for sealing close to the two glasses 2, and a plurality of sealing strips 401 are arranged on the side of the two glasses 2 close to each other.

[0026] like Figure 1 , Figure 2As shown in the figure, the installation frame 1 is in an H shape. The inner side of the installation frame 1 close to the glass 2 is in mutual contact with the rubber sheet 202. The rubber sheet 202 is in a U shape. A plurality of through holes are provided in the inner sides of both sides of the rubber sheet 202. A fixing groove 101 is provided at the top edge of the installation frame 1. A rubber strip 102 is clamped inside the fixing groove 101. And the side wall of the installation frame 1 is in mutual contact with one side wall of the glass 2 through the rubber strip 102. Since the installation frame 1 is located outside the rubber sheet 202, it can also protect the rubber sheet 202 through the installation frame 1. At the same time, the installation frame 1 is connected through the fixing groove 101 and the rubber strip 102, which can make the edge of the installation frame 1 be in contact with the glass 2 through the rubber strip 102. Furthermore, the rubber strip 102 is used to seal the rubber sheet 202 inside the installation frame 1, preventing sundries and dust from entering between the rubber sheets 202, and further avoiding damage to the clamping frame 201. Thus, the edge of the glass 2 is effectively protected through multiple structures.

[0027] As Figure 2 , Figure 3 shown, both sides of the aluminum alloy frame 3 are in close contact with the glass 2. A desiccant 301 is provided inside the aluminum alloy frame 3.

[0028] As Figure 4 , Figure 5 shown, a card slot corresponding to the sealing strip 401 is provided on the side wall of the glass 2. Connecting grooves 402 corresponding to the sealing strip 401 are provided on both sides of the aluminum alloy frame 3 and the sealant 4. Grooves are provided on one side of the glass 2 close to the installation frame 1. And both sides of the clamping frame 201 are inclined and clamped and fixed inside the grooves. The thickness of the side wall of the clamping frame 201 corresponds to the size of the outer wall groove of the glass 2. The clamping frame 201 is in mutual contact and fixed with the connecting groove 402. During use, since sealing strips 401 are provided on both sides thereof, and a card slot corresponding to the sealing strip 401 is provided on the side wall of the glass 2, the sealing effect can be further improved, and the situation of the sealant 4 sliding can be reduced. The clamping frame 201 outside the sealant 4 can effectively block the sealant 4, thereby effectively preventing the sealant 4 from contacting the outside, achieving the protection of the sealant 4. At the same time, the rubber sheet 202 is located on the outer walls of the glass 2 and the clamping frame 201, so that the rubber sheet 202 can protect the edges of the clamping frame 201 and the glass 2.

[0029] Working principle: When in use, the two pieces of glass 2 can be conveniently attached to each other through the side walls of the aluminum alloy frame 3, and then the inert gas can be injected between the two pieces of glass 2, and then the corresponding sealant 4 is set between the edges of the two glasses 2, so that the inert gas inside the glasses 2 can be sealed. At the same time, when in use, since sealing strips 401 are set on both sides, and the side walls of the glasses 2 are provided with card grooves corresponding to the sealing strips 401, the sealing effect can be further improved, and the sliding of the sealant 4 can be reduced. When in use, the edges of the glasses 2 can be clamped through the card frame 201, so as to further keep the two pieces of glass 2 in contact with each other. At the same time, since the outer walls of the two pieces of glass 2 are attached to the inner wall of the installation frame 1 through the rubber sheet 202, extrusion is achieved to keep the two pieces of glass 2 sealed and fixed, so that the sealing is completed by combining multiple methods, which effectively improves the sealing effect.

[0030] When in use, the sealant 4 can be effectively blocked by the card frame 201 outside the sealant 4, thereby effectively preventing the sealant 4 from contacting the outside, thereby protecting the sealant 4. At the same time, the rubber sheet 202 is located on the outer wall of the glass 2 and the card frame 201, thereby protecting the edges of the card frame 201 and the glass 2 through the rubber sheet 202. Moreover, since the mounting frame 1 is located outside the rubber sheet 202, the rubber sheet 202 can also be protected by the mounting frame 1. At the same time, the mounting frame 1 is connected to the rubber strip 102 through the fixing groove 101, so that the edge of the mounting frame 1 can be attached to the glass 2 through the rubber strip 102, and then the rubber sheet 202 inside the mounting frame 1 can be sealed by the rubber strip 102, thereby preventing debris and dust from entering between the rubber sheets 202, thereby preventing the card frame 201 from being damaged, thereby effectively protecting the edge of the glass 2 through multiple structures.

[0031] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A multi-layer sealing structure of insulating glass, comprising a mounting frame (1), glass (2) and an aluminum alloy frame (3), characterized in that: Glass (2) is arranged on both sides of the top of the installation frame (1), an aluminum alloy frame (3) is arranged between the edges of the two glasses (2), a sealant (4) is arranged on the side of the aluminum alloy frame (3) close to the installation frame (1), and an inert gas is filled between the two glasses (2); A card frame (201) is provided at the edge of the glass (2) used for connection, the side wall of the card frame (201) is in contact with the side of the edge of the glass (2) that is away from each other, and the outer wall of the card frame (201) close to the side wall of the installation frame (1) is provided with a rubber sheet (202); A raised block is arranged at the center of the sealant (4) used for sealing, close to the two glasses (2), and a plurality of sealing strips (401) are arranged on the sides of the two glasses (2) close to each other.

2. The insulating glass multi-layer sealing structure according to claim 1, characterized in that: The installation frame (1) is H-shaped, and the inside of the side of the installation frame (1) close to the glass (2) is in contact with the rubber sheet (202). The rubber sheet (202) is in a shape of a square, and a plurality of through holes are provided inside both side edges of the rubber sheet (202).

3. The insulating glass multi-layer sealing structure according to claim 1, characterized in that: A fixing groove (101) is provided at the top edge of the installation frame (1), a rubber strip (102) is clamped inside the fixing groove (101), and a side wall of the installation frame (1) is bonded to a side wall of the glass (2) via the rubber strip (102).

4. The insulating glass multi-layer sealing structure according to claim 1, characterized in that: Both sides of the aluminum alloy frame (3) are in close contact with the glass (2), and a desiccant (301) is arranged inside the aluminum alloy frame (3).

5. The insulating glass multi-layer sealing structure according to claim 1, characterized in that: The side wall of the glass (2) is provided with a slot corresponding to the sealing strip (401), and both sides of the aluminum alloy frame (3) and the sealant (4) are provided with connection slots (402) corresponding to the sealing strip (401).

6. The insulating glass multi-layer sealing structure according to claim 5, characterized in that: A groove is provided on one side of the glass (2) close to the installation frame (1), and both sides of the clamping frame (201) are inclined to be clamped and fixed inside the groove, the thickness of the side wall of the clamping frame (201) corresponds to the size of the groove on the outer wall of the glass (2), and the clamping frame (201) and the connecting groove (402) are fitted and fixed to each other.

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