Heat insulation double-steel hollow glass

Abstract

The utility model relates to the technical field of hollow glass, and discloses heat insulation double-steel hollow glass which comprises a frame, a first glass plate is installed on the front side of the frame through a sealing rubber strip, a second glass plate is installed on the rear side of the frame through a sealing rubber strip, and a drying agent box is installed in the right side of the frame in a clamped mode. Clamping grooves are formed in the front side and the rear side of the drying agent box correspondingly, placing grooves are formed in the positions, close to the front side and the rear side of the drying agent box, of the interior of the frame correspondingly, and limiting grooves are formed in one sides of the interiors of the placing grooves. According to the drying agent box, the push rods on the two sides of the frame are pushed to enable the movable blocks to move, then the telescopic rods are driven to rotate, the clamping blocks are driven to be separated from the clamping grooves, then the drying agent box is taken out from the interior of the frame through the pull rings, the drying agent box is conveniently disassembled in a clamping mode, and various auxiliary tools are not needed; the process of replacing the drying agent box is simplified, and the replacement efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow glass, in particular to a heat-insulating double-steel hollow glass. Background Art

[0002] Insulating glass is a kind of glass product that is made of two pieces of glass connected by aluminum alloy spacers or silicone sealants to form a certain interval of air layer or rare gas layer. It is usually used in windows, doors, curtain walls, etc. in buildings, and has functions such as heat insulation, sound insulation and anti-fog. Due to the existence of the hollow structure, insulating glass can reduce energy loss to a certain extent and improve the energy efficiency of the building. Desiccant is usually set inside the frame of insulating glass to ensure the dryness of the gas between the two pieces of glass.

[0003] The existing insulating glass usually places the desiccant box inside the frame. When the desiccant needs to be replaced, the frame needs to be removed and the side panel needs to be removed at the same time to replace the desiccant box. This makes the replacement process more complicated and requires the use of a variety of auxiliary tools, resulting in low replacement efficiency. At the same time, the existing insulating glass has an unsatisfactory thermal insulation effect, which affects the user experience. In view of the above problems, the technicians in this field have proposed an insulating double-steel insulating glass to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a heat-insulating double-steel insulating glass, aiming to improve the problem that the replacement process of the desiccant box installed inside the insulating glass frame in the prior art is cumbersome, resulting in low replacement efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an insulated double-steel hollow glass, comprising a frame, a first glass plate is installed on the front side of the frame through a sealing strip, a second glass plate is installed on the rear side of the frame through a sealing strip, a desiccant box is installed on the right side of the frame through a snap-on connection, a snap-in groove is provided on both the front and rear sides of the desiccant box, a placement groove is provided on the front and rear sides of the frame close to the desiccant box, a limiting groove is provided on one side of the placement groove, a spring is fixedly connected to the inside of the limiting groove, the other end of the spring is fixedly connected to a movable block, the other side of the movable block is fixedly connected to a push rod, a telescopic rod is rotatably connected to the inside of the placement groove, and a clamping block is rotatably connected to one end of the telescopic rod.

[0006] Furthermore, the first glass plate and the second glass plate are both provided with a protective layer, a heat preservation layer and a heat insulating layer, the protective layer is located at the outermost side, the heat preservation layer is provided on the inner side of the protective layer, and the heat insulating layer is provided on the inner side of the heat preservation layer.

[0007] Furthermore, the outside of the movable block is slidably connected to the inside of the limiting groove, and the other end of the telescopic rod is rotatably connected to the outside of the movable block.

[0008] Furthermore, the outside of the card block is engaged with the inside of the card slot on an adjacent side.

[0009] Furthermore, the protective layer is a tempered glass layer, the thermal insulation layer is a reflective coating, and the heat insulating layer is a glass fiber layer.

[0010] Furthermore, guide grooves are provided at the upper and lower ends of the frame.

[0011] Furthermore, a pull ring is arranged outside the desiccant box, and desiccant is arranged inside the desiccant box.

[0012] Furthermore, the cavity between the first glass plate and the second glass plate is filled with an inert gas.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the movable block is moved by pushing the push rods on both sides of the frame, thereby driving the telescopic rod to rotate, so that the other end of the telescopic rod drives the card block to disengage from the card slot, and then the desiccant box is taken out from the inside of the frame through the pull ring. The desiccant box is easily disassembled by the card connection, without the need for a variety of auxiliary tools, which simplifies the process of replacing the desiccant box and improves the efficiency of replacement.

[0015] 2. In the utility model, the first glass plate and the second glass plate are matched and a protective layer, a heat preservation layer and a thermal insulation layer are provided at the same time, thereby effectively reducing the heat transfer, improving the thermal insulation effect of the hollow glass, and enhancing the overall strength of the glass, while having the functions of sound insulation and anti-fog. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a heat-insulating double-steel hollow glass proposed by the utility model;

[0017] Figure 2 This is a cross-sectional view of the first glass plate of a heat-insulating double-steel hollow glass proposed by the utility model;

[0018] Figure 3 This is a cross-sectional view of a frame of a heat-insulating double-steel hollow glass proposed by the utility model;

[0019] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0020] Legend:

[0021] 1. Frame; 2. First glass plate; 3. Sealing strip; 4. Guide groove; 5. Second glass plate; 6. Desiccant box; 7. Pull ring; 8. Placement groove; 9. Limit groove; 10. Spring; 11. Movable block; 12. Push rod; 13. Telescopic rod; 14. Block; 15. Slot; 16. Protective layer; 17. Insulation layer; 18. Heat insulation layer. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-Figure 3 The utility model provides an embodiment: a heat-insulating double-steel hollow glass, comprising a frame 1, a first glass plate 2 is installed on the front side of the frame 1 through a sealing strip 3, a second glass plate 5 is installed on the rear side of the frame 1 through a sealing strip 3, a desiccant box 6 is installed on the right side of the frame 1 through a snap connection, and a card slot 15 is provided on the front and rear sides of the desiccant box 6, a placement groove 8 is provided on the front and rear sides of the frame 1 near the desiccant box 6, a limiting groove 9 is provided on one side of the placement groove 8, a spring 10 is fixedly connected to the inside of the limiting groove 9, the other end of the spring 10 is fixedly connected to a movable block 11, and the other side of the movable block 11 is fixedly connected to a push rod 12, a telescopic rod 13 is rotatably connected to the inside of the placement groove 8, one end of the telescopic rod 13 is rotatably connected to a card block 14, the outside of the movable block 11 is slidably connected to the inside of the limiting groove 9, the other end of the telescopic rod 13 is rotatably connected to the outside of the movable block 11, and the outside of the card block 14 is engaged with the inside of the adjacent card slot 15.

[0024] Specifically, the first glass plate 2 and the second glass plate 5 are respectively installed on the front and rear sides of the frame 1 through the sealing strip 3, which can fix the first glass plate 2 and the second glass plate 5, ensure that there is no gap between the sealing strip 3 and the glass plate, so as to prevent the infiltration of air or moisture, and achieve a good sealing effect. A desiccant box 6 is placed inside the frame 1 to absorb moisture in the hollow compartment and extend the service life of the hollow glass. The movable block 11 can be moved inside the limiting groove 9 by pushing the push rod 12, thereby compressing the spring 10, wherein the limiting groove 9 has a limiting effect on the movement of the movable block 11, ensuring the stability of the structural operation. At the same time, the movable block 11 will drive one end of the telescopic rod 13 to move when moving, thereby causing the telescopic rod 13 to rotate, and the other end of the telescopic rod 13 drives the card block 14 to move, so that the card block 14 can be separated from the card slot 15, thereby facilitating the removal of the desiccant box 6 from the inside of the frame 1. The desiccant box 6 is installed by a card-engaging manner, which is convenient for disassembly of the desiccant box 6, without the need for a variety of auxiliary tools, simplifying the process of replacing the desiccant box, and improving the efficiency of replacement.

[0025] Reference Figure 2 and Figure 4 The first glass plate 2 and the second glass plate 5 are both provided with a protective layer 16, a thermal insulation layer 17 and a heat insulating layer 18. The protective layer 16 is located at the outermost side, the thermal insulation layer 17 is provided on the inner side of the protective layer 16, and the heat insulating layer 18 is provided on the inner side of the thermal insulation layer 17. The protective layer 16 is a tempered glass layer, the thermal insulation layer 17 is a reflective coating, and the heat insulating layer 18 is a glass fiber layer.

[0026] Specifically, the outermost layer of the first glass plate 2 and the second glass plate 5 is set as a protective layer 16, and tempered glass is used as the material, which can improve the overall structural strength of the glass. At the same time, it is not easy to cause harm to people when broken, which improves the safety of use. A reflective coating is set on the inner side of the protective layer 16 as a thermal insulation layer 17, which can reduce the transfer of heat. The inner insulation layer 18 of the thermal insulation layer 17 is made of glass fiber, which can further prevent the transfer of heat and improve the thermal insulation effect of the hollow glass.

[0027] Reference Figure 2 The upper and lower ends of the frame 1 are provided with guide grooves 4, and the cavity between the first glass plate 2 and the second glass plate 5 is filled with inert gas.

[0028] Specifically, the guide groove 4 facilitates the installation of the frame 1, and the cavity between the first glass plate 2 and the second glass plate 5 is filled with an inert gas, which can reduce heat conduction, improve thermal insulation performance, and have a certain sound insulation effect.

[0029] Reference Figure 1 A pull ring 7 is arranged outside the desiccant box 6 , and desiccant is arranged inside the desiccant box 6 .

[0030] Specifically, the desiccant box 6 can be pulled out from the inside of the frame 1 through the pull ring 7, which is convenient for replacing the desiccant box 6. Desiccant is placed inside the desiccant box 6 to absorb moisture in the cavity, so that the hollow glass can have a certain anti-fog effect and extend the service life of the glass.

[0031] Working principle: When replacing the desiccant box 6 of the insulating glass, the push rods 12 on both sides of the frame 1 can be pushed, and the push rods 12 can push the movable block 11 to move inside the limit groove 9, thereby compressing the spring 10. At the same time, the movable block 11 will drive one end of the telescopic rod 13 to move when moving, thereby causing the telescopic rod 13 to rotate and drive the block 14 to move through the other end. At this time, the block 14 is out of the slot 15, and the pull ring 7 can be pulled to take the desiccant box 6 out of the frame 1. After replacing a new desiccant box 6, the spring 10 will return to its original state after releasing the push rod 12, thereby pushing the movable block 11 is moved, so that the card block 14 is pushed into the card slot 15 by the telescopic rod 13 to fix the desiccant box 6, so that people can complete the replacement of the desiccant box 6 without the help of a large number of tools, simplifying the replacement process and improving work efficiency. By setting the first glass plate 2 and the second glass plate 5 to be of the same material and the outermost layer being the protective layer 16, the compressive strength of the glass can be improved and the safety of use can be enhanced. A heat preservation layer 17 is provided on the inner side of the protective layer 16, and a heat insulation layer 18 is provided on the inner side of the heat preservation layer 17, which can reduce heat transfer and thus improve the heat insulation effect.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat-insulating double-steel hollow glass, comprising a frame (1), characterized in that: A first glass plate (2) is mounted on the front side of the frame (1) via a sealing strip (3), a second glass plate (5) is mounted on the rear side of the frame (1) via a sealing strip (3), a desiccant box (6) is mounted on the right side of the frame (1) via a snap connection, a snap slot (15) is provided on both the front and rear sides of the desiccant box (6), a placement groove (8) is provided on the front and rear sides of the frame (1) near the desiccant box (6), a limiting groove (9) is provided on one side of the placement groove (8), a spring (10) is fixedly connected to the inside of the limiting groove (9), the other end of the spring (10) is fixedly connected to a movable block (11), the other side of the movable block (11) is fixedly connected to a push rod (12), a telescopic rod (13) is rotatably connected to the inside of the placement groove (8), and one end of the telescopic rod (13) is rotatably connected to a snap block (14).

2. The heat-insulating double-steel hollow glass according to claim 1, characterized in that: The first glass plate (2) and the second glass plate (5) are both provided with a protective layer (16), a heat preservation layer (17), and a heat insulating layer (18); the protective layer (16) is located at the outermost side, the heat preservation layer (17) is provided on the inner side of the protective layer (16), and the heat insulating layer (18) is provided on the inner side of the heat preservation layer (17).

3. The heat-insulating double-steel hollow glass according to claim 1, characterized in that: The outside of the movable block (11) is slidably connected to the inside of the limiting groove (9), and the other end of the telescopic rod (13) is rotatably connected to the outside of the movable block (11).

4. The heat-insulating double-steel hollow glass according to claim 1, characterized in that: The outside of the clamping block (14) is clamped with the inside of the clamping slot (15) on one side adjacent to the clamping block.

5. The heat-insulating double-steel hollow glass according to claim 2, characterized in that: The protective layer (16) is a tempered glass layer, the thermal insulation layer (17) is a reflective coating, and the heat insulation layer (18) is a glass fiber layer.

6. The heat-insulating double-steel hollow glass according to claim 1, characterized in that: The upper and lower ends of the frame (1) are both provided with guide grooves (4).

7. The heat-insulating double-steel hollow glass according to claim 1, characterized in that: A pull ring (7) is arranged outside the desiccant box (6), and desiccant is arranged inside the desiccant box (6).

8. The heat-insulating double-steel hollow glass according to claim 1, characterized in that: The cavity between the first glass plate (2) and the second glass plate (5) is filled with an inert gas.

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