Energy-saving and environment-friendly double-layer glass curtain wall

By designing the mounting and shielding components, the problems of air inlet frame blockage and safety hazards are solved, and the air inlet frame can be installed and removed without disassembly, thus improving ventilation efficiency and energy-saving performance.

CN224213592UActive Publication Date: 2026-05-08DONGGUAN LANGXING CURTAIN WALL ALUMINUM DOORS&WINDOWS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN LANGXING CURTAIN WALL ALUMINUM DOORS&WINDOWS CO LTD
Filing Date
2025-04-29
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

During the assembly process of existing glass curtain walls, the air intake frame is prone to blockage, which can lead to safety hazards during disassembly due to screw fixing and also affect the ventilation effect.

Method used

The system employs mounting components such as support columns, fixed pipes, springs, and rotating blocks. By cooperating with the movable slot, the air inlet frame can be installed without disassembly. Combined with the shielding components, it prevents impurities from entering the movable slot.

Benefits of technology

This avoids the safety hazard of parts falling from heights, improves ventilation, reduces the load on the air conditioning system, and achieves energy-saving and environmentally friendly results.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an energy-saving and environment-friendly double-layer glass curtain wall which comprises an installation assembly located in a supporting frame, and the installation assembly comprises a supporting column, a fixing pipe, a spring, a connecting column and a rotating block. The supporting columns are fixed to the outer surfaces of the four corners of the air inlet frame, and the fixing pipes are fixed into the supporting frame. By arranging the mounting assembly, when the air inlet frame needs to be taken out from the supporting frame, pulling force is applied to the rotating block, the rotating block is driven to be separated from the interior of the supporting column, rotating force is applied to the rotating block, the rotating block coincides with the movable groove in shape, the force applied to the rotating block is cancelled, and the air inlet frame is taken out from the supporting frame under the elastic force action of the spring. According to the scheme, parts do not need to be taken out of the supporting frame and the air inlet frame, the air inlet frame can be disassembled and assembled, the situation that the parts fall off from a high position is avoided, and meanwhile the purposes of energy conservation and environment protection are achieved.
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Description

Technical Field

[0001] This utility model relates to the field of curtain wall technology, and in particular to an energy-saving and environmentally friendly double-glazed curtain wall. Background Technology

[0002] Double-glazed curtain walls are an advanced building facade system consisting of two layers of glass panels with an air cavity in between. The air inside the air cavity acts as a good thermal insulation medium, reducing heat transfer between the indoor and outdoor spaces through convection and conduction. This type of curtain wall can better maintain indoor temperature in winter, reduce heat loss, and improve the efficiency of the heating system; while in summer, it can better insulate against external heat, keeping the indoor space cool.

[0003] In existing glass curtain walls, the air intake frame is installed between the support frame during assembly, allowing air to enter through the air intake frame and then move upwards through the air outlet panel, thus achieving air circulation. However, over long-term use, the air intake frame may become clogged, requiring its removal for cleaning. Since the air intake frame is fixed with screws, there is a risk of screws falling during disassembly, posing a safety hazard. Therefore, there is a need for an energy-saving and environmentally friendly double-glazed curtain wall that allows for the disassembly and assembly of the air intake frame without removing parts from the support frame and the air intake frame itself, preventing parts from falling from heights and achieving energy conservation and environmental protection goals. Utility Model Content

[0004] The purpose of this utility model is to provide an energy-saving and environmentally friendly double-layer glass curtain wall to solve the problem mentioned in the background art. In the existing glass curtain wall assembly process, the air inlet frame is installed between the support frame to realize the airflow from the air inlet frame and then moves upward from the air outlet plate. However, during long-term use, the air inlet frame may become blocked, so it is necessary to remove the air inlet frame for cleaning. However, the air inlet frame is fixed with screws, and there is a risk of screws falling out when the air inlet frame is disassembled, which poses a safety hazard.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is an energy-saving and environmentally friendly double-glazed curtain wall, comprising:

[0007] A ventilation assembly, the ventilation assembly including a support frame and an air inlet frame located inside the support frame;

[0008] The mounting assembly is located inside the support frame and includes a support column, a fixing tube, a spring, a connecting column, and a rotating block. The support column is fixed to the outer surface of the four corners of the air inlet frame, the fixing tube is fixed inside the support frame and located inside the support column, the spring is fixed inside the fixing tube, the connecting column is fixed to the outer surface of the spring, and the rotating block is rotatably connected to the outer surface of the connecting column and is locked inside the support column.

[0009] Furthermore, the support column has a movable groove inside, and the shape of the movable groove is consistent with the shape of the rotating block.

[0010] Furthermore, the ventilation assembly also includes a glass plate and an air outlet plate, with the glass plate embedded inside the support frame and the air outlet plate fixed to the inner surface of the support frame.

[0011] Furthermore, it also includes a shielding assembly, which includes a movable groove, a square groove, a baffle, and a guide post; the movable groove is opened inside the rotating block, the square groove is opened inside the rotating block, the baffle is slidably connected to the inside of the movable groove and is located inside the movable groove, the guide post is located inside the square groove, and the outer surface of the guide post is fixed to the outer surface of the baffle.

[0012] Furthermore, a first fixing frame and a second fixing frame are fixed on the outer surface of the rotating block, and the first fixing frame and the second fixing frame are on the same horizontal line.

[0013] Furthermore, a rotating column is rotatably connected inside the first fixed frame, and a magnet is embedded inside the rotating column; a magnet is also fixed to the inner surface of the second fixed frame.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] I. This utility model, through its designed installation components, allows for the removal of the air inlet frame from between the support frames. A pulling force is applied to the rotating block, causing it to detach from the support column. A rotational force is then applied to the rotating block, aligning it with the shape of the movable groove. Removing the force from the rotating block allows it to retract into the support column under the spring's elasticity. Finally, a pulling force is applied to the air inlet frame, separating the support column from the fixed pipe. This solution eliminates the need to remove parts from the support frame and the air inlet frame, preventing parts from falling from heights. Furthermore, the cooperation between the air inlet frame and the air outlet panel further enhances the ventilation effect of the double-glazed curtain wall, reducing the load on the air conditioning system and achieving energy conservation and environmental protection.

[0016] Second, based on the first beneficial effect, with the cooperation of the shielding component, after the air inlet frame is installed, the baffle can be moved into the movable slot. When the air inlet frame needs to be removed, a flipping force is applied to the rotating column to make the rotating column horizontal, and a pushing force is applied to the guide column to move inside the square slot, and the baffle is retracted into the movable slot. This solution can effectively shield the movable slot and prevent impurities from flowing into the movable slot and affecting the normal use of the installed components. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0019] Figure 2 This is a structural diagram of the support frame of this utility model;

[0020] Figure 3 This is a structural diagram of the mounting components of this utility model;

[0021] Figure 4 This is a cross-sectional view of the fixing tube of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 11. Support frame; 12. Glass plate; 13. Air outlet plate; 14. Air inlet frame;

[0024] 21. Support column; 22. Fixing tube; 23. Spring; 24. Connecting column; 25. Rotating block; 26. Movable groove;

[0025] 31. Moving groove; 32. Square groove; 33. Baffle; 34. Guide post; 35. First fixed frame; 36. Second fixed frame; 37. Rotating post; 38. Magnet block. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0029] Please see Figures 1-4 As shown, this embodiment is an energy-saving and environmentally friendly double-glazed curtain wall, comprising:

[0030] The ventilation assembly includes a support frame 11 and an air inlet frame 14 located inside the support frame 11.

[0031] The mounting assembly is located inside the support frame 11 and includes a support column 21, a fixing tube 22, a spring 23, a connecting column 24, and a rotating block 25. The support column 21 is fixed to the outer surface of the four corners of the air inlet frame 14, the fixing tube 22 is fixed inside the support frame 11 and is located inside the support column 21, the spring 23 is fixed inside the fixing tube 22, the connecting column 24 is fixed to the outer surface of the spring 23, and the rotating block 25 is rotatably connected to the outer surface of the connecting column 24 and is locked inside the support column 21.

[0032] The support column 21 is used to connect with the air inlet frame 14. When the support column 21 is connected with the fixing pipe 22, the support column 21 can be fixed in the required position. The fixing pipe 22 is used to support and install the support frame 11, and then support and install the spring 23. The spring 23 is used to provide elastic force for the connecting column 24. When the connecting column 24 is not under force, the connecting column 24 can drive the rotating block 25 to retract to the required position. The rotating block 25 is used to lock inside the support column 21, thereby restricting the support column 21 inside the support frame 11.

[0033] The support column 21 has a movable groove 26 inside, and the shape of the movable groove 26 is consistent with the shape of the rotating block 25.

[0034] The movable groove 26 is used for the rotating block 25 to retract into its interior, thereby removing the restriction of the rotating block 25 on the support column 21;

[0035] The ventilation assembly also includes a glass plate 12 and an air outlet plate 13. The glass plate 12 is embedded inside the support frame 11, and the air outlet plate 13 is fixed to the inner surface of the support frame 11.

[0036] The support frame 11 serves as the framework foundation for the entire curtain wall, used to install the curtain wall in the required position. The air inlet frame 14 is used to cooperate with the air outlet panel 13 to further enhance the ventilation effect of the double-glazed curtain wall. The glass panel 12 serves to transmit light and insulate heat.

[0037] Working principle: When it is necessary to remove the air inlet frame 14 from between the support frames 11, a pulling force is applied to the rotating block 25, causing the rotating block 25 to disengage from the support column 21. A rotational force is applied to the rotating block 25, causing the rotating block 25 to coincide with the shape of the movable groove 26. When the force applied to the rotating block 25 is removed, under the elastic force of the spring 23, the rotating block 25 will retract into the support column 21. Then, a pulling force is applied to the air inlet frame 14, causing the support column 21 to separate from the fixed tube 22.

[0038] This step allows for the disassembly and assembly of the air inlet frame 14 without removing the parts from the support frame 11 and the air inlet frame 14, thus preventing the parts from falling from a height.

[0039] Please see Figures 1-4 As shown, this embodiment, based on the above embodiment, further includes a shielding component. The shielding component includes a movable groove 31, a square groove 32, a baffle 33, and a guide post 34. The movable groove 31 is opened inside the rotating block 25, the square groove 32 is opened inside the rotating block 25, the baffle 33 is slidably connected to the inside of the movable groove 31, and the baffle 33 is located inside the movable groove 26. The guide post 34 is located inside the square groove 32, and the outer surface of the guide post 34 is fixed to the outer surface of the baffle 33.

[0040] The movable groove 31 is used for the baffle 33 to move inside it, and the square groove 32 is used for the guide post 34 to move inside it. The baffle 33 is used to cover the movable groove 26, and the guide post 34 facilitates the movement of the baffle 33 to the desired position.

[0041] A first fixing frame 35 and a second fixing frame 36 are fixed on the outer surface of the rotating block 25, and the first fixing frame 35 and the second fixing frame 36 are on the same horizontal line;

[0042] The first fixing frame 35 is used to support and install the rotating column 37, and the second fixing frame 36 is used to store the rotating column 37, so that the rotating column 37 is in a vertical state.

[0043] The first fixed frame 35 is rotatably connected to a rotating column 37, and a magnet 38 is embedded inside the rotating column 37. A magnet 38 is also fixed to the inner surface of the second fixed frame 36.

[0044] The rotating column 37 is used to restrict the guide column 34 to the desired position, and the magnet block 38 is used to fix the rotating column 37 inside the second fixing frame 36.

[0045] Working principle: After the air inlet frame 14 is installed, the baffle 33 is moved into the movable slot 26. When the air inlet frame 14 needs to be removed, a flipping force is applied to the rotating column 37 so that the rotating column 37 is in a horizontal state, and a pushing force is applied to the guide column 34 so that the guide column 34 moves inside the square slot 32 and the baffle 33 retracts into the movable slot 31.

[0046] This step effectively shields the movable slot 26, preventing impurities from flowing into its interior and affecting the subsequent normal use of the installed components.

[0047] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An energy-saving and environmentally friendly double-glazed curtain wall, characterized in that, include: A ventilation assembly, the ventilation assembly including a support frame (11) and an air inlet frame (14) located inside the support frame (11). The mounting assembly is located inside the support frame (11). The mounting assembly includes a support column (21), a fixing tube (22), a spring (23), a connecting column (24), and a rotating block (25). The support column (21) is fixed to the outer surface of the four corners of the air inlet frame (14). The fixing tube (22) is fixed inside the support frame (11) and is located inside the support column (21). The spring (23) is fixed inside the fixing tube (22). The connecting column (24) is fixed to the outer surface of the spring (23). The rotating block (25) is rotatably connected to the outer surface of the connecting column (24) and is locked inside the support column (21).

2. The energy-saving and environmentally friendly double-glazed curtain wall according to claim 1, characterized in that, The support column (21) has an internal movable groove (26), and the shape of the movable groove (26) is consistent with the shape of the rotating block (25).

3. The energy-saving and environmentally friendly double-glazed curtain wall according to claim 1, characterized in that, The ventilation assembly also includes a glass plate (12) and an air outlet plate (13), with the glass plate (12) embedded inside the support frame (11) and the air outlet plate (13) fixed to the inner surface of the support frame (11).

4. The energy-saving and environmentally friendly double-glazed curtain wall according to claim 1, characterized in that, It also includes a shielding assembly, which includes a movable groove (31), a square groove (32), a baffle (33) and a guide post (34); the movable groove (31) is opened inside the rotating block (25), the square groove (32) is opened inside the rotating block (25), the baffle (33) is slidably connected to the inside of the movable groove (31), and the baffle (33) is located inside the movable groove (26), the guide post (34) is located inside the square groove (32), and the outer surface of the guide post (34) is fixed to the outer surface of the baffle (33).

5. The energy-saving and environmentally friendly double-glazed curtain wall according to claim 1, characterized in that, The outer surface of the rotating block (25) is fixed with a first fixing frame (35) and a second fixing frame (36), and the first fixing frame (35) and the second fixing frame (36) are on the same horizontal line.

6. The energy-saving and environmentally friendly double-glazed curtain wall according to claim 5, characterized in that, The first fixed frame (35) is rotatably connected to a rotating column (37), and a magnet block (38) is embedded inside the rotating column (37). The inner surface of the second fixed frame (36) is also fixed with a magnet block (38).