Efficient and energy-saving coated hollow glass

Abstract

The utility model relates to the field of hollow glass, in particular to efficient and energy-saving coated hollow glass which comprises at least two pieces of glass, separation strips and edge sealing frames, the separation strips are arranged between every two pieces of glass, the separation strips are used for keeping a gap between the two pieces of glass, and the edge sealing frames are arranged on the separation strips. The outer side of the glass is sleeved with the edge sealing frame, the edge sealing frame is fixedly connected with the dividing strips, an edge sealing plate is arranged between the edge sealing frame and the outermost layer of glass, the edge sealing plate is fixedly connected with the edge sealing frame, the edge sealing plate abuts against the glass, the edge sealing plate is fixedly connected with the glass, and a sealing device is arranged between the edge sealing plate and the glass. And the sealing device is used for sealing a gap between the edge sealing plate and the glass, so that the effect of prolonging the service life of the hollow glass is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of hollow glass, in particular to high-efficiency energy-saving coated hollow glass. BACKGROUND

[0002] At present, hollow glass is a kind of building material with excellent heat and sound insulation performance, which is usually composed of two or more parallel glass plates. These glass plates are sealed by high-efficiency sealant and kept a certain distance by spacer bars to form an internal air layer.

[0003] The existing spacer material of hollow glass usually adopts an aluminum alloy strip with a rectangular cross section. This design not only provides sufficient support to maintain the spacing between the glass plates, but also helps to improve the overall thermal insulation of the hollow glass due to the low thermal conductivity of aluminum alloy.

[0004] The existing technical solutions in the above have the following defects: the adhesive in the hollow glass may be aged due to the invasion of external rainwater, resulting in a decrease in the adhesive strength of the glass plate or the spacer material, which may easily cause gaps, reduce the sound insulation performance of the hollow glass, and shorten the service life of the hollow glass. CONTENT OF THE UTILITY MODEL

[0005] In order to improve the service life of the hollow glass, the present application provides high-efficiency energy-saving coated hollow glass.

[0006] The above technical purpose of the present application is achieved by the following technical solutions:

[0007] The high-efficiency energy-saving coated hollow glass comprises glass, a spacer bar, and an edge frame. There are at least two glass plates, and a spacer bar is arranged between each two adjacent glass plates to maintain the spacing between the two glass plates. The edge frame is sleeved on the outer side of the glass plate. The edge frame and the spacer bar are fixedly connected. An edge plate is arranged between the edge frame and the outermost glass plate. The edge plate is fixedly connected with the edge frame and abuts against the glass plate. The edge plate is fixedly connected with the glass plate. A sealing device is arranged between the edge plate and the glass plate to seal the gap between the edge plate and the glass plate.

[0008] Further, the sealing device comprises a sealing groove and an expansion adhesive strip. The side of the edge plate close to the glass plate is provided with a sealing groove, and the expansion adhesive strip is arranged in the sealing groove. The expansion adhesive strip expands when it comes into contact with water to seal the gap between the edge plate and the glass plate.

[0009] Further, the edge frame comprises a U-shaped frame and a strip-shaped frame. The U-shaped frame and the strip-shaped frame are fixedly connected with the spacer bar. The glass plate is inserted and fitted with the U-shaped frame. The strip-shaped frame is fixedly connected with the U-shaped frame, and the strip-shaped frame is used to block the gap of the U-shaped frame.

[0010] Further, the connecting device is arranged between the strip-shaped frame and the U-shaped frame, and comprises a connecting corner and a connecting bolt, the connecting corner is arranged at the connecting position of the strip-shaped frame and the U-shaped frame, and the strip-shaped frame and the U-shaped frame are both provided with the connecting bolt, the connecting bolt is screwed with the strip-shaped frame or the U-shaped frame through the connecting corner.

[0011] Further, the strip-shaped frame and the U-shaped frame are both provided with a sinking groove at the position of the connecting corner, and the sinking groove is used to make the outer side of the connecting corner and the outer side of the U-shaped frame and the strip-shaped frame in a flat state.

[0012] Further, the wave-shaped grooves of the edge frame and the glass are engaged with each other.

[0013] Further, the edge plate is provided with a guide strip on the side away from the edge frame, one side of the guide strip is fixedly connected with the edge plate, and the other side is fixedly connected with the glass.

[0014] In summary, the application has the following technical effects:

[0015] 1. By arranging the edge frame, the separation strip and the edge plate, the separation strip is maintained at intervals between adjacent glasses by the fixed connection of the edge frame and the separation strip, and the edge frame and the edge plate jointly fix the glass, avoiding the reduction of the service life of the glass due to the failure of the adhesive after the adhesive is used only.

[0016] 2. By arranging the sealing groove and the expansion adhesive strip, when the adhesive between the edge plate and the glass is eroded by rainwater and fails, the rainwater is in abutment with the expansion adhesive strip, the expansion adhesive strip expands to seal the gap between the glass and the edge plate, and the adhesive between the glass and the edge frame is further eroded by rainwater.

[0017] 3. By arranging the wave-shaped groove, the connecting area between the glass and the edge frame is increased by the wave-shaped groove, the firmness after the connection between the glass frame and the edge frame is increased, and the waterproof performance of the sealing is further improved by the corrugated groove structure. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structure diagram of the efficient and energy-saving coated hollow glass of the application;

[0019] Figure 2 is a sectional view of the coated hollow glass of the application;

[0020] Figure 3 is Figure 2 is a local enlarged view of part A;

[0021] Figure 4 is a structure diagram of the connecting device.

[0022] In the figure, 1, glass; 2, partition strip; 3, edge frame; 31, U-shaped frame; 32, strip-shaped frame; 4, edge plate; 5, sealing device; 51, sealing groove; 52, expansion adhesive strip; 6, connecting device; 61, connecting corner; 62, connecting bolt; 7, sunken groove; 8, wave-shaped groove; 9, guide strip. DETAILED DESCRIPTION

[0023] The application will be further described in detail below with reference to the accompanying drawings.

[0024] Referring to Figure 1 and Figure 2 , the high-efficiency energy-saving coated hollow glass provided by the embodiment includes glass 1, partition strip 2 and edge frame 3, the glass 1 is provided at least two, the partition strip 2 is provided between the adjacent two glass 1, the partition strip 2 is used for maintaining the interval between the two glass 1, the edge frame 3 is sleeved on the outside of the glass 1, the edge frame 3 and the partition strip 2 are fixedly connected, the edge frame 3 and the outermost glass 1 are provided with the edge plate 4, the edge plate 4 and the edge frame 3 are fixedly connected, the edge plate 4 and the glass 1 are abutted, the edge plate 4 and the glass 1 are fixedly connected, the edge plate 4 and the glass 1 are provided with the sealing device 5, the sealing device 5 is used for sealing the gap between the edge plate 4 and the glass 1; the abutting places between the edge frame 3 and the glass 1 are provided with the wave-shaped groove 8, the wave-shaped groove 8 of the edge frame 3 and the wave-shaped groove 8 of the glass 1 are engaged with each other (as shown in Figure 3 The side, away from the edge frame 3, of the edge plate 4 is provided with the guide strip 9, one side of the guide strip 9 is fixedly connected with the edge plate 4, and the other side is fixedly connected with the glass 1.

[0025] Referring to Figure 2 , the sealing device 5 includes the sealing groove 51 and the expansion adhesive strip 52, the sealing groove 51 is formed on the side, close to the glass 1, of the edge plate 4, the expansion adhesive strip 52 is arranged in the sealing groove 51, and the expansion adhesive strip 52 expands to seal the gap between the edge plate 4 and the glass 1 after being contacted with water.

[0026] Referring to Figure 1 and Figure 4The edge sealing frame 3 comprises a U-shaped frame 31 and a strip-shaped frame 32, the U-shaped frame 31 and the strip-shaped frame 32 are fixedly connected with the partition strip 2, the glass 1 is inserted and matched with the U-shaped frame 31, the strip-shaped frame 32 is fixedly connected with the U-shaped frame 31, and the strip-shaped frame 32 is used for sealing the gap of the U-shaped frame 31; the connecting device 6 is arranged between the strip-shaped frame 32 and the U-shaped frame 31, the connecting device 6 comprises a connecting corner 61 and a connecting bolt 62, the connecting corner 61 is arranged at the connecting position of the strip-shaped frame 32 and the U-shaped frame 31, the connecting bolt 62 is arranged on the strip-shaped frame 32 and the U-shaped frame 31, and the connecting bolt 62 is threadedly connected with the strip-shaped frame 32 or the U-shaped frame 31 through the connecting corner 61; the strip-shaped frame 32 and the U-shaped frame 31 are both provided with a sunken groove 7 at the position of the connecting corner 61, and the sunken groove 7 is used for keeping the outer side of the connecting corner 61 and the outer sides of the U-shaped frame 31 and the strip-shaped frame 32 in a flat state.

[0027] The implementation principle of the high-efficiency and energy-saving coated hollow glass in the embodiment of the application is as follows: when assembling the glass 1, first, the glass 1 is moved to the U-shaped frame 31, the glass 1 is inserted into the groove formed by the partition strip 2 and the partition strip 2 or the partition strip 2 and the edge sealing plate 4, and the adhesive glue is applied on the edge of the glass 1, so that the glass 1 is fixedly connected with the edge sealing frame 3, then the strip-shaped frame 32 is moved, the strip-shaped frame 32 is inserted and matched with the plurality of glasses 1, then the connecting corner 61 is inserted into the connecting position of the strip-shaped frame 32 and the U-shaped frame 31, then the connecting bolt 62 is threadedly connected with the edge sealing frame 3 through the connecting corner 61, so that the connecting corner 61 fixes the strip-shaped frame 32 and the U-shaped frame 31, finally, the guide strip 9 is bonded between the glass 1 and the edge sealing plate 4, and the assembly of the coated hollow glass 1 is completed. When the adhesive glue between the edge sealing plate 4 and the glass 1 is eroded by rainwater and fails, the rainwater abuts against the expanded adhesive strip 52, the expanded adhesive strip 52 expands to seal the gap between the glass 1 and the edge sealing plate 4, and the adhesive glue used for bonding between the glass 1 and the edge sealing frame 3 is prevented from being further eroded by the rainwater.

[0028] The embodiment is only an explanation of the application, and is not a limitation of the application, and those skilled in the art can make modifications to the embodiment without creative contribution according to the needs after reading the specification, and the modifications are protected by the patent law as long as the modifications are within the scope of the claims of the application.

Claims

1. Energy-efficient coated hollow glass, characterized in that: The utility model provides a glass curtain wall, including glass (1), partition strip (2) and edge frame (3), glass (1) at least sets up two, and the partition strip (2) is set up between two adjacent glass (1), and the partition strip (2) is used for maintaining the interval between two glass (1), and the edge frame (3) is set in the outside of glass (1), and the edge frame (3) is fixedly connected with the partition strip (2), and the edge frame (3) is provided with the edge plate (4) between the glass (1) of outermost layer, and the edge plate (4) is fixedly connected with the edge frame (3), and the edge plate (4) is in abutment with the glass (1), and the edge plate (4) is fixedly connected with the glass (1), and the sealing device (5) is provided between the edge plate (4) and the glass (1), and the sealing device (5) is used for sealing the gap between the edge plate (4) and the glass (1).

2. The high-efficiency energy-saving coated hollow glass according to claim 1, characterized in that: The sealing device (5) includes a sealing groove (51) and an expansion adhesive strip (52), the sealing groove (51) is formed on the side of the edge plate (4) close to the glass (1), and the expansion adhesive strip (52) is arranged in the sealing groove (51). The expansion adhesive strip (52) expands when it comes into contact with water, thereby sealing the gap between the edge plate (4) and the glass (1).

3. The energy efficient coated insulating glass unit of claim 1, wherein: The edge frame (3) includes a U-shaped frame (31) and a strip-shaped frame (32), the U-shaped frame (31) and the strip-shaped frame (32) are fixedly connected with the partition strip (2), the glass (1) is insertedly connected with the U-shaped frame (31), the strip-shaped frame (32) is fixedly connected with the U-shaped frame (31), and the strip-shaped frame (32) is used for plugging the gap of the U-shaped frame (31).

4. The energy efficient coated insulating glass unit of claim 3, wherein: The connecting device (6) is arranged between the strip-shaped frame (32) and the U-shaped frame (31), and includes a connecting corner (61) and a connecting bolt (62). The connecting corner (61) is arranged at the connection between the strip-shaped frame (32) and the U-shaped frame (31). The strip-shaped frame (32) and the U-shaped frame (31) are both provided with the connecting bolt (62), which is threadedly connected with the strip-shaped frame (32) or the U-shaped frame (31) through the connecting corner (61).

5. The energy efficient coated insulating glass unit of claim 4, wherein: The strip-shaped frame (32) and the U-shaped frame (31) are both provided with a sunken groove (7) at the position of the connecting corner (61), so that the outer side of the connecting corner (61) is in a flat state with the outer sides of the U-shaped frame (31) and the strip-shaped frame (32).

6. The energy efficient coated insulating glass unit of claim 1, wherein: The abutting positions between the edge frame (3) and the glass (1) are both provided with a wave-shaped groove (8), and the wave-shaped groove (8) of the edge frame (3) is engaged with the wave-shaped groove (8) of the glass (1).

7. The energy efficient coated insulating glass unit of claim 1, wherein: The edge plate (4) is provided with a guide strip (9) away from the edge frame (3). One side of the guide strip (9) is fixedly connected with the edge plate (4), and the other side is fixedly connected with the glass (1).

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