Built-in sunshade warm frame with multi-cavity structure
By setting up a multi-layer thermal insulation structure on the aluminum alloy frame and using warm edge spacer strips and plastic thermal insulation layers, the influence of the high thermal conductivity of the aluminum alloy frame on the thermal insulation performance of the hollow glass is solved, and better thermal insulation and energy-saving effects are achieved.
Patent Information
- Application Number
- CN202421340583.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-13
AI Technical Summary
In the prior art, the high thermal conductivity of aluminum alloy frames has a negative impact on the thermal insulation performance of hollow glass, resulting in high indoor energy consumption and inability to achieve energy conservation and environmental protection.
A built-in sunshade warm frame with a multi-cavity structure is designed. By setting the first and second insulation chambers on the aluminum alloy frame, the heat transfer is gradually weakened, and combined with the use of warm edge spacers and plastic insulation layer, the thermal insulation performance is improved.
It achieves a simple structure, good thermal insulation effect, low indoor energy consumption and energy-saving and environmentally friendly effects, significantly improving the thermal insulation performance of glass.
Smart Images
Figure CN222649817U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heat-insulating frames, in particular to a built-in sun-shading and warming frame with a multi-cavity structure. Background Art
[0002] Built-in sunshade insulating glass is a sunshade product that perfectly combines the sunshade system and insulating glass. Relying on building energy-saving technology, it has been rapidly developed today when green buildings are being vigorously developed. The built-in sunshade insulating glass has a built-in sunshade system that can effectively reflect the heat of visible light, and the insulating glass combined with the LOW-E film can itself block the heat of infrared radiation very well.
[0003] However, in order to achieve energy conservation and environmental protection and significantly reduce building energy consumption, the doors, windows, curtain walls and skylights as the building's light-transmitting maintenance structure have faced huge challenges; although the built-in sunshade insulating glass has very good sunshade performance, its configured aluminum alloy frame (aluminum bars, side frames, upper beams, etc. of the sunshade system) has high thermal conductivity, which has a negative impact on the thermal insulation performance of the insulating glass. Utility Model Content
[0004] The utility model aims to provide a built-in sunshade and warm frame with a multi-cavity structure to solve the problems in the prior art of high thermal conductivity of aluminum alloy frames, high thermal conductivity of sunshade facility frames in hollow glass, high indoor energy consumption and inability to achieve energy saving and environmental protection.
[0005] The embodiment of the utility model is achieved as follows:
[0006] The utility model embodiment provides a built-in sunshade warm frame with a multi-cavity structure, which includes a built-in sunshade hollow glass;
[0007] The built-in sunshade hollow glass has an inner glass and an outer glass, the inner glass and the outer glass are parallel to each other and spaced apart, an annular aluminum alloy frame is provided between the inner glass and the outer glass, and two sides of the aluminum alloy frame are respectively attached to the inner glass and the outer glass;
[0008] A first annular heat-insulating cavity is arranged on one side of the aluminum alloy frame close to the outer glass, and a second annular heat-insulating cavity is arranged inside the aluminum alloy frame.
[0009] During insulation, the external heat of the outer glass of the built-in sunshade hollow glass is transferred to the outer glass, and the heat is transferred to the first insulation cavity through the outer glass. After the first insulation cavity isolates a part of the heat, the remaining heat is transferred to the aluminum alloy frame, and then further isolated by the second insulation cavity on the aluminum alloy frame. Most of the heat transfer is reduced through the outer cover plate, the inner cover plate and the first insulation cavity.
[0010] The built-in sunshade and warm frame with a multi-cavity structure disclosed in the present embodiment has the first insulation cavity and the second insulation cavity sequentially arranged on the aluminum alloy frame, and the heat transferred by the built-in sunshade hollow glass is gradually weakened through the first insulation cavity and the second insulation cavity, thereby making the built-in sunshade and warm frame with a multi-cavity structure have the beneficial effects of simple structure, good insulation effect, low indoor energy consumption and energy saving and environmental protection.
[0011] Optionally: a warm edge spacer is provided at the end of the built-in sunshade insulating glass in the aluminum alloy frame, and the warm edge spacer is attached to the aluminum alloy frame.
[0012] In this way, the setting of the above-mentioned warm edge spacer strips significantly improves the thermal insulation performance of the above-mentioned built-in sunshade hollow glass, significantly improves the thermal insulation performance of the glass, and thus achieves the purpose of indoor energy saving.
[0013] Optionally: the annular outer end of the above-mentioned aluminum alloy frame has a first protrusion and a second protrusion, the side of the above-mentioned warm edge spacer close to the above-mentioned aluminum alloy frame has a third slot and a fourth slot, the above-mentioned first protrusion is clamped on the above-mentioned third slot, and the above-mentioned second protrusion is clamped on the above-mentioned fourth slot.
[0014] With such arrangement, the first protrusion is engaged with the third slot, and the second protrusion is engaged with the fourth slot, so that the warm edge spacer can be detachably connected to the aluminum alloy frame, which is beneficial to improving the heat insulation performance of the glass on the frame.
[0015] Optionally, a sealing edge is provided at one end of the warm edge spacer away from the aluminum alloy frame, the sealing edge is attached to the warm edge spacer, and two sides of the sealing edge are attached to the inner glass and the outer glass respectively.
[0016] With such a configuration, the sealing edge can effectively block rain or dust from entering the interior of the built-in sunshade hollow glass. At the same time, it is beneficial to protect the various components inside the built-in sunshade hollow glass to avoid damage, and prevent the various components inside the built-in sunshade hollow glass from shaking inside the built-in sunshade hollow glass.
[0017] Optionally: a plastic heat-insulating layer is provided on one side of the aluminum alloy frame close to the outer glass, and the plastic heat-insulating layer is adhered to the outer glass.
[0018] With such arrangement, the above-mentioned plastic heat insulation layer can be arranged to play a role of isolating heat in advance.
[0019] Optionally: an outer cover plate is provided between the aluminum alloy frame and the plastic insulation layer, the outer cover plate is detachably connected to a side of the aluminum alloy frame close to the plastic insulation layer, and the first insulation cavity is located between the aluminum alloy frame and the outer cover plate.
[0020] With such arrangement, the outer cover plate and the aluminum alloy frame are interconnected, which is beneficial to forming the first thermal insulation cavity. When heat is transmitted into the glass inner cavity through the glass, most of the heat is first isolated by the plastic thermal insulation layer, and most of the heat passing through the plastic thermal insulation layer is again blocked by the first thermal insulation cavity to gradually weaken the heat, which is beneficial to energy conservation and environmental protection in the room.
[0021] Optionally: the side of the outer cover plate close to the aluminum alloy frame has a fifth protrusion and a sixth protrusion, the side of the aluminum alloy frame close to the outer cover plate has a seventh slot and an eighth slot, the fifth protrusion is clamped on the seventh slot, and the sixth protrusion is clamped on the eighth slot.
[0022] With such arrangement, the fifth protrusion is engaged with the seventh slot, and the sixth protrusion is engaged with the eighth slot, so that the outer cover plate can be detachably connected to the aluminum alloy frame, which is convenient for later replacement and maintenance, and further prolongs the service life of the frame.
[0023] Optionally: an inner cover plate is provided on a side of the aluminum alloy frame close to the inner glass, and the inner cover plate is detachably connected to a side of the aluminum alloy frame close to the inner glass.
[0024] In this way, the inner cover plate and the aluminum alloy frame are connected to each other, which is conducive to forming the second insulation cavity. Through the cooperation of the second insulation cavity and the first insulation cavity, the heat transferred from the first insulation cavity to the second insulation cavity can be further isolated, so as to gradually weaken the heat transferred from the outer side of the built-in sunshade hollow glass to the inner side of the built-in sunshade hollow glass.
[0025] Optionally: the inner cover plate has a ninth protrusion and a tenth protrusion on one side close to the aluminum alloy frame, the aluminum alloy frame has an eleventh slot and a twelfth slot on one side close to the inner cover plate, the ninth protrusion is clamped on the eleventh slot, and the tenth protrusion is clamped on the twelfth slot.
[0026] With such arrangement, the ninth protrusion is engaged with the eleventh slot, and the tenth protrusion is engaged with the twelfth slot, which is convenient for disassembly of the inner cover plate, maintenance and repair of the built-in sunshade hollow glass, and also convenient for assembly of the built-in sunshade hollow glass.
[0027] Optionally: the middle part of the built-in sunshade hollow glass has a transparent cavity for installing a sunshade system.
[0028] In this way, the transparent cavity is arranged to facilitate the installation of a sunshade system, which effectively reflects the heat of visible light and ensures indoor lighting.
[0029] In summary of the above description, the utility model discloses a built-in sunshade and warm frame with a multi-cavity structure, which has the advantages of simple structure, good heat insulation effect, low indoor energy consumption and the ability to achieve energy saving and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0031] Figure 1 It is a cross-sectional view of a built-in sunshade and warm frame with a multi-cavity structure in an embodiment of the utility model;
[0032] Figure 2 It is a partial enlarged view of a built-in sunshade and warm frame with a multi-cavity structure in an embodiment of the utility model;
[0033] Figure 3 This is a schematic diagram of the structure in which the aluminum alloy frame and the outer cover plate are connected to each other in an embodiment of the utility model;
[0034] Figure 4 An exploded view of the aluminum alloy frame and the outer cover plate being connected to each other in an embodiment of the utility model;
[0035] Figure 5 It is a schematic structural diagram of the cooperation between the plastic heat insulation layer and the first heat insulation cavity in another embodiment;
[0036] Figure 6 In another embodiment Figure 5 A partial enlarged view of .
[0037] Icons: 1-built-in sunshade insulating glass, 2-inner glass, 3-outer glass, 4-aluminum alloy frame, 5-first insulation cavity, 6-second insulation cavity, 7-warm edge spacer, 8-first protrusion, 9-second protrusion, 10-third slot, 11-fourth slot, 12-sealing edge, 13-plastic insulation layer, 14-outer cover, 15-fifth protrusion, 16-sixth protrusion, 17-seventh slot, 18-eighth slot, 19-inner cover, 20-ninth protrusion, 21-tenth protrusion, 22-eleventh slot, 23-twelfth slot, 24-transparent cavity. DETAILED DESCRIPTION
[0038] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0039] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0040] Example
[0041] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , this embodiment proposes a built-in sunshade warm frame with a multi-cavity structure, including a built-in sunshade insulating glass 1;
[0042] The built-in sunshade insulating glass 1 comprises an inner glass 2 and an outer glass 3, the inner glass 2 and the outer glass 3 are parallel to each other and spaced apart, an annular aluminum alloy frame 4 is provided between the inner glass 2 and the outer glass 3, and two sides of the aluminum alloy frame 4 are respectively attached to the inner glass 2 and the outer glass 3;
[0043] A first annular heat-insulating cavity 5 is provided on one side of the aluminum alloy frame 4 close to the outer glass 3 , and a second annular heat-insulating cavity 6 is provided inside the aluminum alloy frame 4 .
[0044] During heat insulation, the external heat of the outer glass 3 of the built-in sunshade hollow glass 1 is transferred to the outer glass 3, and the heat is transferred to the first insulation cavity 5 through the outer glass 3. After the first insulation cavity 5 isolates a part of the heat, the remaining heat is transferred to the aluminum alloy frame 4, and then further isolated by the second insulation cavity 6 on the aluminum alloy frame 4. The transfer of most of the heat is reduced by the outer cover plate 14, the inner cover plate 19 and the first insulation cavity 5.
[0045] The built-in sunshade and warm frame with a multi-cavity structure disclosed in the present embodiment has a first heat insulation cavity 5 and a second heat insulation cavity 6 sequentially arranged on an aluminum alloy frame 4. The heat transferred by the built-in sunshade hollow glass 1 is gradually weakened through the first heat insulation cavity 5 and the second heat insulation cavity 6, thereby making the built-in sunshade and warm frame with a multi-cavity structure have the beneficial effects of simple structure, good heat insulation effect, low indoor energy consumption and the ability to achieve energy saving and environmental protection.
[0046] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 A warm edge spacer 7 is provided at the end of the built-in sunshade hollow glass of the aluminum alloy frame 4, and the warm edge spacer 7 is attached to the aluminum alloy frame 4. The setting of the warm edge spacer 7 significantly improves the heat insulation performance of the built-in sunshade hollow glass 1, significantly improves the heat insulation performance of the glass, and thus achieves the purpose of indoor energy saving.
[0047] The annular outer end of the aluminum alloy frame 4 has a first protrusion 8 and a second protrusion 9, and the warm edge spacer 7 has a third card slot 10 and a fourth card slot 11 on the side close to the aluminum alloy frame 4. The first protrusion 8 is clamped on the third card slot 10, and the second protrusion 9 is clamped on the fourth card slot 11. By clamping the first protrusion 8 to the third card slot 10 and the second protrusion 9 to the fourth card slot 11, the warm edge spacer 7 can be detachably connected to the aluminum alloy frame 4, which is beneficial to improving the thermal insulation performance of the glass on the frame.
[0048] A sealing edge 12 is provided at one end of the warm edge spacer 7 away from the aluminum alloy frame 4, and the sealing edge 12 is adhered to the warm edge spacer 7. The two sides of the sealing edge 12 are respectively adhered to the inner glass 2 and the outer glass 3. The sealing edge 12 can effectively prevent rain or dust from entering the interior of the built-in sunshade hollow glass 1. At the same time, it is beneficial to protect the various components inside the built-in sunshade hollow glass 1 to avoid damage, and prevent the various components inside the built-in sunshade hollow glass 1 from shaking inside the built-in sunshade hollow glass 1.
[0049] See also Figure 1 , Figure 2 , Figure 3 and Figure 4A plastic heat-insulating layer 13 is provided on one side of the aluminum alloy frame 4 close to the outer glass 3. The plastic heat-insulating layer 13 is attached to the outer glass 3. The arrangement of the plastic heat-insulating layer 13 can play a role in isolating heat in advance.
[0050] An outer cover plate 14 is provided between the aluminum alloy frame 4 and the plastic insulation layer 13. The outer cover plate 14 is detachably connected to a side of the aluminum alloy frame 4 close to the plastic insulation layer 13. The first insulation cavity 5 is located between the aluminum alloy frame 4 and the outer cover plate 14. The outer cover plate 14 and the aluminum alloy frame 4 are connected to each other, which is conducive to forming the first insulation cavity 5. When heat is transmitted into the glass cavity through the glass, most of the heat is first isolated by the plastic insulation layer 13, and most of the heat that passes through the plastic insulation layer 13 is blocked again by the first insulation cavity 5 to gradually weaken the heat, which is beneficial to energy saving and environmental protection in the room.
[0051] The side of the outer cover plate 14 close to the aluminum alloy frame 4 has a fifth protrusion 15 and a sixth protrusion 16, and the side of the aluminum alloy frame 4 close to the outer cover plate 14 has a seventh card slot 17 and an eighth card slot 18, the fifth protrusion 15 is clamped on the seventh card slot 17, the sixth protrusion 16 is clamped on the eighth card slot 18, the fifth protrusion 15 is clamped on the seventh card slot 17, and the sixth protrusion 16 is clamped on the eighth card slot 18, so that the outer cover plate 14 can be detachably connected to the aluminum alloy frame 4, which is convenient for later replacement and maintenance, and further extends the service life of the frame.
[0052] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 An inner cover plate 19 is provided on the side of the aluminum alloy frame 4 close to the inner glass 2. The inner cover plate 19 is detachably connected to the side of the aluminum alloy frame 4 close to the inner glass 2. The inner cover plate 19 and the aluminum alloy frame 4 are connected to each other, which is conducive to forming a second thermal insulation cavity 6. The second thermal insulation cavity 6 and the first thermal insulation cavity 5 work together to further isolate the heat transferred from the first thermal insulation cavity 5 to the second thermal insulation cavity 6, so as to gradually weaken the heat transferred from the outer side of the built-in sunshade hollow glass 1 to the inner side of the built-in sunshade hollow glass 1.
[0053] The inner cover plate 19 has a ninth protrusion 20 and a tenth protrusion 21 on the side close to the aluminum alloy frame 4, and the aluminum alloy frame 4 has an eleventh slot 22 and a twelfth slot 23 on the side close to the inner cover plate 19. The ninth protrusion 20 is clamped on the eleventh slot 22, and the tenth protrusion 21 is clamped on the twelfth slot 23. By clamping the ninth protrusion 20 with the eleventh slot 22 and the tenth protrusion 21 with the twelfth slot 23, it is convenient to disassemble the inner cover plate 19, and convenient for the maintenance and repair of the built-in sunshade hollow glass 1. At the same time, it is also convenient for the assembly of the built-in sunshade hollow glass 1.
[0054] The middle of the built-in sunshade hollow glass 1 has a transparent cavity 24 for installing a sunshade system. The setting of the transparent cavity 24 is convenient for installing the sunshade system, which effectively reflects the heat of visible light and ensures indoor lighting.
[0055] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 In this embodiment, a first insulation cavity 5 is formed between the outer cover plate 14 and the aluminum alloy frame 4, and together with the second insulation cavity 6 of the aluminum alloy frame 4 itself, the entire frame forms two insulation cavities; when heat is transmitted into the glass cavity through the glass, most of the heat is first isolated by the plastic insulation layer 13, and most of the heat passing through the plastic insulation layer 13 will be blocked by the first insulation cavity 5, and then, most of the heat passing through the first insulation cavity 5 will be blocked by the second insulation cavity 6 in the aluminum alloy frame 4, and very little heat that passes through the second insulation cavity 6 can be transmitted to the inner cover plate 19, so that most of the heat transfer is reduced through the outer cover plate 14, the inner cover plate 19 and the first insulation cavity 5.
[0056] In this embodiment, the aluminum alloy frame 4 has the strength to support the weight of the sunshade system itself and withstand the operating force, and the frame will not become brittle and collapse.
[0057] In this embodiment, all transmission parts on the frame are fixed in the frame, which is not only good for appearance, but also makes it difficult for the parts to loosen and fall off.
[0058] In this embodiment, the inner glass 2 and the outer glass 3 are both plastic warm frames, and the aluminum alloy frame 4 is clamped between the inner glass 2 and the outer glass 3 .
[0059] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 In another embodiment, based on the present embodiment, there is no outer cover plate 14 on the side of the aluminum alloy frame 4 close to the plastic insulation layer 13, but the plastic insulation layer 13 is filled inside the first insulation cavity 5, which effectively increases the thickness of the plastic insulation layer 13 and thus improves the insulation effect.
[0060] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A built-in sunshade warming frame with a multi-cavity structure, characterized in that: Including built-in sunshade insulating glass (1); The built-in sunshade insulating glass (1) comprises an inner glass (2) and an outer glass (3), wherein the inner glass (2) and the outer glass (3) are parallel to each other and spaced apart, and an annular aluminum alloy frame (4) is provided between the inner glass (2) and the outer glass (3), and two sides of the aluminum alloy frame (4) are respectively attached to the inner glass (2) and the outer glass (3); A first annular heat-insulating cavity (5) is provided on one side of the aluminum alloy frame (4) close to the outer glass (3), and a second annular heat-insulating cavity (6) is provided inside the aluminum alloy frame (4).
2. A built-in sunshade and warm frame with a multi-cavity structure according to claim 1, characterized in that: A warm edge spacer (7) is provided at the annular outer end of the aluminum alloy frame (4), and the warm edge spacer (7) is attached to the aluminum alloy frame (4).
3. The built-in sunshade and warm frame with a multi-cavity structure according to claim 2, characterized in that: The end of the built-in sunshade insulating glass of the aluminum alloy frame (4) has a first protrusion (8) and a second protrusion (9), and the side of the warm edge spacer (7) close to the aluminum alloy frame (4) has a third card slot (10) and a fourth card slot (11), the first protrusion (8) is clamped on the third card slot (10), and the second protrusion (9) is clamped on the fourth card slot (11).
4. The built-in sunshade and warm frame with a multi-cavity structure according to claim 2, characterized in that: A sealing edge (12) is provided at one end of the warm edge spacer (7) away from the aluminum alloy frame (4), the sealing edge (12) is attached to the warm edge spacer (7), and two sides of the sealing edge (12) are attached to the inner glass (2) and the outer glass (3) respectively.
5. The built-in sunshade and warm frame with a multi-cavity structure according to claim 1, characterized in that: A plastic heat-insulating layer (13) is provided on one side of the aluminum alloy frame (4) close to the outer glass (3), and the plastic heat-insulating layer (13) is attached to the outer glass (3).
6. The built-in sunshade and warm frame with a multi-cavity structure according to claim 5, characterized in that: An outer cover plate (14) is provided between the aluminum alloy frame (4) and the plastic heat insulation layer (13); the outer cover plate (14) is detachably connected to a side of the aluminum alloy frame (4) close to the plastic heat insulation layer (13); and the first heat insulation cavity (5) is located between the aluminum alloy frame (4) and the outer cover plate (14).
7. The built-in sunshade and warm frame with a multi-cavity structure according to claim 6, characterized in that: The side of the outer cover plate (14) close to the aluminum alloy frame (4) has a fifth protrusion (15) and a sixth protrusion (16), and the side of the aluminum alloy frame (4) close to the outer cover plate (14) has a seventh card slot (17) and an eighth card slot (18), the fifth protrusion (15) is snap-fitted to the seventh card slot (17), and the sixth protrusion (16) is snap-fitted to the eighth card slot (18).
8. The built-in sunshade and warm frame with a multi-cavity structure according to claim 1, characterized in that: An inner cover plate (19) is provided on a side of the aluminum alloy frame (4) close to the inner glass (2), and the inner cover plate (19) is detachably connected to the side of the aluminum alloy frame (4) close to the inner glass (2).
9. The built-in sunshade and warm frame with a multi-cavity structure according to claim 8, characterized in that: The inner cover plate (19) has a ninth protrusion (20) and a tenth protrusion (21) on a side close to the aluminum alloy frame (4), and the aluminum alloy frame (4) has an eleventh slot (22) and a twelfth slot (23) on a side close to the inner cover plate (19), the ninth protrusion (20) is snap-fitted to the eleventh slot (22), and the tenth protrusion (21) is snap-fitted to the twelfth slot (23).
10. The built-in sunshade and warm frame with a multi-cavity structure according to claim 1, characterized in that: The middle part of the built-in sunshade hollow glass (1) has a transparent cavity (24) for installing a sunshade system.