Tempered hollow glass

Abstract

The utility model relates to the technical field of hollow glass, in particular to tempered hollow glass which comprises two pieces of tempered glass, a first sealing layer is fixedly adhered between the two pieces of tempered glass, spacing bars A are arranged at the upper end and the lower end of the inner side of the first sealing layer, spacing bars B are arranged at the left end and the right end of the inner side of the first sealing layer, and through holes are formed in one sides of the spacing bars A and the spacing bars B; drying agents are arranged on the inner sides of the through holes, second sealing layers are fixedly adhered to the sides, facing the first sealing layers, of the tempered glass, the second sealing layers are fixedly adhered to the spacing bars A and the spacing bars B, connecting blocks are arranged at the four corners between the two pieces of tempered glass, and connecting and fixing units are arranged between the connecting blocks and the four corners of the tempered glass. By arranging the connecting blocks, the positioning blocks and the connecting and fixing units, the glass can be more conveniently placed in the production process, the positions of the spacing bars are fixed, the distances of the four edges of the glass are kept unchanged, and the production quality of the vacuum glass is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow glass, in particular to a tempered hollow glass. Background Art

[0002] Invented by Americans in 1865, insulating glass is a new building material that has good heat insulation, sound insulation, is beautiful and practical, and can reduce the weight of buildings.

[0003] Insulating glass is composed of two or more layers of flat glass. High-strength and high-airtightness composite adhesives are used around the sides to bond and seal two or more pieces of glass with sealing strips and glass strips. Dry gas is filled in the middle and desiccant is filled in the frame to ensure the dryness of the air between the glass sheets. According to the requirements, various glass sheets with different properties can be selected, such as colorless transparent float glass, embossed glass, heat-absorbing glass, heat-reflecting glass, wired glass, tempered glass, etc., and frame (aluminum frame or glass strips, etc.), and made by gluing, welding or welding.

[0004] When producing insulating glass, the glass and the sealing strip need to be neatly placed before bonding. However, the sealing strip is easy to move during the production process and the glass is easy to shift when placed, which makes the production more demanding for employees or machinery, and easily leads to abnormal installation, reducing the production quality of insulating glass. For this reason, we propose a tempered insulating glass to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that during the production of insulating glass, the glass and the sealing strip need to be neatly arranged before being bonded, and the sealing strip is easy to move during the production process and the glass is easy to be misaligned when placed, so that the production has high requirements on employees or machinery, which easily leads to abnormal installation and reduces the production quality of the insulating glass. A tempered insulating glass is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A tempered insulating glass is designed, comprising two tempered glasses, wherein a first sealing layer is bonded and fixed between the two tempered glasses, A spacer bars are provided at the upper and lower ends of the inner side of the first sealing layer, and B spacer bars are provided at the left and right ends of the inner side of the first sealing layer, through holes are provided on one side of the A spacer bar and the B spacer bar, and a desiccant is provided on the inner side of the through holes, a second sealing layer is bonded and fixed to the side of the tempered glass facing the first sealing layer, the second sealing layer is bonded and fixedly connected to the A spacer bar and the B spacer bar, connecting blocks are provided at the four corners between the two tempered glasses, both ends of the A spacer bar and the B spacer bar are detachable positioning blocks through card strips, the positioning block is fixedly connected to the connecting block, and connecting and fixing units are provided between the connecting block and the four corners of the tempered glass.

[0008] Preferably, the A spacer bar and the B spacer bar are provided with a plurality of air holes on the side away from the first sealing layer, and the air holes are arranged in two parallel rows.

[0009] Preferably, the A spacer and B spacer and the connecting block are provided with chamfers at both front and rear ends facing the first sealing layer, and annular sealing strips are bonded and fixed at both front and rear ends of the inner side of the first sealing layer, and the annular sealing strip is bonded and fixed to the chamfers of the A spacer, B spacer and the connecting block.

[0010] Preferably, the first sealing layer, the annular sealing strip and the second sealing layer are sealing connection colloids, and the first sealing layer and the annular sealing strip are the same colloid.

[0011] Preferably, the connecting and fixing unit includes an L-shaped fixing block, and through holes are provided on both sides away from each other at the four corners of the first sealing layer. A connecting column is adhesively fixed to the inner side of the through hole, a support ring is fixed to the side of the connecting column away from the connecting block, a guide ring is slidably provided on the inner side of the support ring, and the guide ring is fixedly connected to the inner side of the L-shaped fixing block on the side away from the connecting column. The L-shaped fixing block and the connecting column are detachably connected by bolts, and the connecting column and the connecting block are fixedly connected.

[0012] Preferably, the inner upper end of the support ring and the outer lower end of the guide ring are both provided with chamfers.

[0013] Preferably, an L-shaped buffer layer is fixed on the outer side of the L-shaped fixing block.

[0014] The utility model provides a tempered hollow glass, which has the following beneficial effects:

[0015] 1. By setting connecting blocks, positioning blocks and connecting fixing units, the glass can be placed more conveniently during the production process, and the position of the spacer is fixed and the distance between the four sides of the glass is guaranteed to remain unchanged, thereby improving the production quality of insulating glass.

[0016] 2. By setting up L-shaped fixing blocks and L-shaped buffer layers, the insulating glass can be protected when it is placed on the vehicle and moved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front three-dimensional structure of a tempered insulating glass proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of a tempered insulating glass proposed by the utility model;

[0019] Figure 3 The utility model proposed Figure 2 A partial enlarged schematic diagram of the three-dimensional structure of the middle A area;

[0020] Figure 4 The utility model provides a structural schematic diagram of a connecting and fixing unit.

[0021] In the figure: 1. tempered glass; 2. first sealing layer; 3. A spacer; 4. B spacer; 5. desiccant; 6. second sealing layer; 7. connecting block; 8. positioning block; 9. connecting fixing unit; 91. L-shaped fixing block; 92. connecting column; 93. supporting ring; 94. guide ring; 95. L-shaped buffer layer; 10. annular sealing strip. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the present invention will be clarified and fully described 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 the embodiments.

[0023] Reference Figure 1-4 A tempered insulating glass comprises two tempered glasses 1, a first sealing layer 2 is bonded and fixed between the two tempered glasses 1, A spacer bars 3 are arranged at the upper and lower ends of the inner side of the first sealing layer 2, and B spacer bars 4 are arranged at the left and right ends of the inner side of the first sealing layer 2, a plurality of air holes are arranged on the side of the A spacer bar 3 and the B spacer bar 4 away from the first sealing layer 2, and the air holes are arranged in two rows in parallel, a through hole is arranged on one side of the A spacer bar 3 and the B spacer bar 4, and a desiccant 5 is arranged inside the through hole, a second sealing layer 6 is bonded and fixed on the side of the tempered glass 1 facing the first sealing layer 2, and the second sealing layer 6 is bonded and fixedly connected to the A spacer bar 3 and the B spacer bar 4, and the desiccant 5 can ensure the dryness of the air between the glass sheets, and the air holes allow the desiccant 5 to better ensure the dryness,

[0024] Connecting blocks 7 are provided at the four corners between the two tempered glasses 1, and chamfers are provided on the front and rear ends of the A spacer strip 3 and the B spacer strip 4 and the connecting block 7 facing the first sealing layer 2. An annular sealing strip 10 is adhered and fixed to the front and rear ends of the inner side of the first sealing layer 2. The first sealing layer 2, the annular sealing strip 10 and the second sealing layer 6 are sealing connection colloids. The first sealing layer 2 and the annular sealing strip 10 are the same colloid. The annular sealing strip 10 is adhered and fixed to the chamfers of the A spacer strip 3, the B spacer strip 4 and the connecting block 7. Both ends of the A spacer strip 3 and the B spacer strip 4 are detachable positioning blocks 8 through card strips, and the positioning block 8 is fixedly connected to the connecting block 7. The annular sealing strip 10 and the chamfers of the A spacer strip 3 and the B spacer strip 4 and the connecting block 7 increase the contact area between the sealant and the glass and the spacer strips, thereby improving the sealing effect of the sealant. The connecting block 7 connects the spacer strips together through the positioning block 8, so that the spacer strips are square as a whole.

[0025] A connecting and fixing unit 9 is provided between the connecting block 7 and the four corners of the tempered glass 1. The connecting and fixing unit 9 includes an L-shaped fixing block 91. An L-shaped buffer layer 95 is fixed on the outside of the L-shaped fixing block 91. Through holes are provided on both sides away from the four corners of the first sealing layer 2. A connecting column 92 is adhered and fixed on the inside of the through hole. A supporting ring 93 is fixed on the side of the connecting column 92 away from the connecting block 7. A guide ring 94 is slidably provided on the inside of the supporting ring 93. The upper end of the inner side of the supporting ring 93 and the lower end of the outer side of the guide ring 94 are both chamfered. The guide ring 94 is fixedly connected to the inside of the L-shaped fixing block 91 on the side away from the connecting column 92. The L-shaped fixing block 91 and the connecting column 92 are detachably connected by bolts. The connecting column 92 and The connecting blocks 7 are fixedly connected to each other, and the L-shaped fixing block 91 is connected to the connecting block 7 through the connecting column 92, so that the L-shaped fixing block 91 fixes the four corners of the tempered glass 1, and the distance between the spacer and the four sides of the tempered glass 1 makes the production of the insulating glass more convenient and improves the production quality of the insulating glass. The support ring 93 and the guide ring 94 make the connection between the L-shaped fixing block 91 and the connecting block 7 more convenient, and the chamfers on the L-shaped fixing block 91 and the connecting block 7 make the connection between the two smoother. At the same time, during transportation, the L-shaped fixing block 91 and the L-shaped buffer layer 95 will protect the four corners of the insulating glass, making the insulating glass safer during transportation.

[0026] How it works:

[0027] First, connect the A spacer 3 and the B spacer 4 together with the connecting block 7 and the positioning block 8, and connect the L-shaped fixing block 91 and the connecting block 7 together, and then connect the tempered glass 1 with the A spacer 3 and the B spacer 4 through the second sealing layer 6, and then remove the L-shaped fixing block 91, fill the first sealing layer 2 and the annular sealing strip 10 between the two tempered glasses 1, and seal the four sides of the insulating glass. During transportation, the L-shaped fixing block 91 can be installed to protect the four corners of the insulating glass.

[0028] In the description of this patent, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position; be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tempered insulating glass, comprising two tempered glasses (1), characterized in that: A first sealing layer (2) is bonded and fixed between the two tempered glasses (1); A spacer strips (3) are provided at the upper and lower ends of the inner side of the first sealing layer (2); B spacer strips (4) are provided at the left and right ends of the inner side of the first sealing layer (2); through holes are provided on one side of the A spacer strips (3) and the B spacer strips (4); a desiccant (5) is provided on the inner side of the through holes; a second sealing layer (6) is bonded and fixed to the side of the tempered glass (1) facing the first sealing layer (2); the second sealing layer (6) is bonded and fixedly connected to the A spacer strips (3) and the B spacer strips (4); connecting blocks (7) are provided at the four corners between the two tempered glasses (1); positioning blocks (8) are detachable at both ends of the A spacer strips (3) and the B spacer strips (4) through clamping strips; the positioning blocks (8) are fixedly connected to the connecting blocks (7); and connecting and fixing units (9) are provided between the connecting blocks (7) and the four corners of the tempered glass (1).

2. The tempered insulating glass according to claim 1, characterized in that: The A spacer strip (3) and the B spacer strip (4) are provided with a plurality of air holes on the side away from the first sealing layer (2), and the air holes are arranged in two rows in parallel.

3. The tempered insulating glass according to claim 1, characterized in that: The A spacer strip (3) and the B spacer strip (4) are provided with chamfers at both ends of the front and rear sides of the connecting block (7) facing the first sealing layer (2); an annular sealing strip (10) is adhesively fixed to both ends of the inner side of the first sealing layer (2); the annular sealing strip (10) is adhesively fixed to the chamfers of the A spacer strip (3), the B spacer strip (4) and the connecting block (7).

4. The tempered insulating glass according to claim 3, characterized in that: The first sealing layer (2), the annular sealing strip (10) and the second sealing layer (6) are sealing connection colloids, and the first sealing layer (2) and the annular sealing strip (10) are the same kind of colloids.

5. The tempered insulating glass according to claim 1, characterized in that: The connecting and fixing unit (9) comprises an L-shaped fixing block (91); through holes are provided on two sides away from each other at four corners of the first sealing layer (2); a connecting column (92) is adhesively fixed inside the through hole; a support ring (93) is fixed on the side of the connecting column (92) away from the connecting block (7); a guide ring (94) is slidably provided inside the support ring (93); the side of the guide ring (94) away from the connecting column (92) is fixedly connected to the inside of the L-shaped fixing block (91); the L-shaped fixing block (91) and the connecting column (92) are detachably connected by bolts; and the connecting column (92) and the connecting block (7) are fixedly connected.

6. The tempered insulating glass according to claim 5, characterized in that: The inner upper end of the support ring (93) and the outer lower end of the guide ring (94) are both chamfered.

7. The tempered insulating glass according to claim 5, characterized in that: An L-shaped buffer layer (95) is fixed on the outer side of the L-shaped fixing block (91).

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