Novel pressing-line-free inward-opening integral casement sash system

Abstract

The utility model provides a novel non-pressing-line inward-opening integral casement sash system which comprises an inner frame assembly, the inner frame assembly comprises a first inner frame body and a second inner frame body, the first inner frame body is connected with a first extending frame, the second inner frame body is connected with a second extending frame, and the first extending frame is connected with a second extending frame. A multi-layer glass assembly is connected between the first extending frame and the second extending frame, and an outer frame assembly is connected to the side, away from the multi-layer glass assembly, of the inner frame assembly. Non-pressing-line fixing of the laminated glass assembly is achieved, glass is fastened and fixed, accordingly, damage caused by rigid connection of a single-layer glass plate is prevented, the first glass sealing strip and the second glass sealing strip have the sealing and buffering effects, and the outer frame heat preservation frame, the inner frame heat preservation frame and the glass heat preservation frame achieve the better heat preservation effect; by arranging the two-layer structure, the overall strength can be guaranteed, and the stability is ensured.

Description

Technical Field

[0001] The utility model relates to the field of ventilation doors, in particular to a novel pressure-line-free inward-opening integral casement door system. Background Art

[0002] The purpose of door and window press lines is to fix the glass so that the glass can be installed safely and firmly. Common press lines are divided into square press lines, arc press lines, large bevel press lines, and chamfered diamond press lines.

[0003] Existing ventilation doors and casement windows with glass are fixed with pressing wires. The purpose of the pressing wires is to fix the glass. However, after installing the pressing wires, a sense of segmentation will be formed between the casement window or ventilation door and the glass, affecting the appearance and reducing the overall light transmission area of ​​the glass. In addition, existing ventilation doors and casement windows only use single-layer aluminum profile steel, which has poor thermal insulation performance. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the above-mentioned traditional technology and provide a new type of pressure-line-free inside-outside opening integral casement fan system with heat preservation performance.

[0005] The purpose of this utility model is achieved through the following technical measures:

[0006] A novel pressure-line-free inward-opening integral casement sash system is characterized in that it includes an inner frame assembly, the inner frame assembly includes a first inner frame body and a second inner frame body, an inner frame connecting frame is connected between the first inner frame body and the second inner frame body, a first extension frame is fixedly connected to the side of the first inner frame body, a second extension frame is fixedly connected to the side of the second inner frame body, a multi-layer glass assembly is connected between the first extension frame and the second extension frame, and an outer frame assembly is connected to the side of the inner frame assembly away from the multi-layer glass assembly.

[0007] As an improvement: the outer frame assembly includes a first outer frame body and a second outer frame body, and two outer frame connecting frames are fixedly connected between the first outer frame body and the second outer frame body.

[0008] As an improvement: an outer frame insulation frame is connected between the two outer frame connecting frames, and an outer frame sealing strip is clamped on the side of one of the outer frame connecting frames, and the side of the outer frame sealing strip is fixedly connected to the outer frame sealing strip.

[0009] As an improvement: an inner frame sealing press frame is connected between the first inner frame and the second inner frame, the inner frame sealing press frame is cooperatively connected with the outer frame sealing strip, and an inner frame insulation frame is fixedly connected between the inner frame sealing press frame and the inner frame connecting frame.

[0010] As an improvement: an outer frame installation groove is opened on one side of the first outer frame, an outer frame sealing strip is inserted into the outer frame installation groove, and the outer frame sealing strip is connected to the first inner frame by interference fit.

[0011] As an improvement: an inner frame installation groove is formed on a side of the second inner frame away from the second extension frame, an inner frame sealing strip is inserted into the inner frame installation groove, and the inner frame sealing strip is connected to the second outer frame by interference fit.

[0012] As an improvement: the multi-layer glass assembly includes multiple single-layer glass plates, a first glass sealing strip is connected to the outer side of one of the single-layer glass plates close to the outdoors, the first glass sealing strip is interference fit with the first extension frame, and a second glass sealing strip is connected to the inner side of one of the single-layer glass plates close to the indoors, the second glass sealing strip is interference fit with the second extension frame.

[0013] As an improvement: an interlayer partition frame is fixedly connected between two adjacent single-layer glass plates, a glass insulation frame is fixedly connected to the outer sides of a plurality of single-layer glass plates, and an interlayer sealant is filled between the glass insulation frame and the interlayer partition frame.

[0014] Due to the adoption of the above technical solution, compared with the prior art, the utility model has the following advantages:

[0015] The first extension frame and the second extension frame are provided to achieve pressure-line-free fixation of the laminated glass assembly, and the first glass sealing strip and the second glass sealing strip are provided to achieve tightened fixation of the glass, thereby preventing the single-layer glass plate from being rigidly connected and causing damage. On the one hand, the first glass sealing strip and the second glass sealing strip achieve a sealing and fixing effect, and on the other hand, the first glass sealing strip and the second glass sealing strip play a buffering role. By providing an outer frame insulation frame, an inner frame insulation frame and a glass insulation frame, the thermal insulation performance of the present application can be guaranteed and a better thermal insulation effect can be achieved. By providing a two-layer structure, the overall strength can be guaranteed and stability can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 yes Figure 1 Schematic diagram of the cross-sectional structure of AA.

[0018] Figure 3 yes Figure 2 Schematic diagram of the split structure of the inner frame component and the outer frame component.

[0019] Figure 4 yes Figure 2 Schematic diagram of the cross-sectional structure of a multi-layer glass component.

[0020] In the figure: 1. outer frame assembly; 11. first outer frame body; 12. second outer frame body; 13. outer frame connecting frame; 14. outer frame insulation frame; 15. outer frame mounting groove; 16. outer frame sealing strip; 17. outer frame sealing adhesive strip; 18. outer frame sealing strip; 2. inner frame assembly; 21. first inner frame body; 22. second inner frame body; 23. inner frame connecting frame; 24. inner frame sealing adhesive frame; 25. inner frame insulation frame; 26. inner frame mounting groove; 27. inner frame sealing strip; 28. first extension frame; 29. ​​second extension frame; 3. multi-layer glass assembly; 31. single-layer glass plate; 32. first glass sealing strip; 33. second glass sealing strip; 34. glass insulation frame; 35. interlayer partition frame; 36 interlayer sealant. DETAILED DESCRIPTION

[0021] Example: As attached Figures 1 to 4 As shown, a novel pressure-line-free inward-opening integral casement sash system includes an inner frame assembly 2, wherein the inner frame assembly 2 includes a first inner frame body 21 and a second inner frame body 22, an inner frame connecting frame 23 is connected between the first inner frame body 21 and the second inner frame body 22, a first extension frame 28 is fixedly connected to the side of the first inner frame body 21, a second extension frame 29 is fixedly connected to the side of the second inner frame body 22, a multi-layer glass assembly 3 is connected between the first extension frame 28 and the second extension frame 29, and an outer frame assembly 1 is connected to the side of the inner frame assembly 2 away from the multi-layer glass assembly 3.

[0022] like Figure 2 and 3 As shown, the outer frame assembly 1 includes a first outer frame body 11 and a second outer frame body 12 , and two outer frame connecting frames 13 are fixedly connected between the first outer frame body 11 and the second outer frame body 12 .

[0023] like Figure 2 and 3 As shown, an outer frame insulation frame 14 is connected between the two outer frame connection frames 13, and an outer frame sealing strip 17 is clamped on the side of one of the outer frame connection frames 13, and an outer frame sealing strip 18 is fixedly connected to the side of the outer frame sealing strip 17. The outer frame insulation frame 14 can achieve the overall thermal insulation of the outer frame assembly 1.

[0024] like Figure 2 and 3 As shown, an inner frame sealing press frame 24 is connected between the first inner frame 21 and the second inner frame 22, the inner frame sealing press frame 24 is connected in cooperation with the outer frame sealing strip 18, and an inner frame heat preservation frame 25 is fixedly connected between the inner frame sealing press frame 24 and the inner frame connecting frame 23. The inner frame heat preservation frame 25 can ensure the overall heat preservation of the inner frame assembly 2.

[0025] like Figure 2 and3 As shown, an outer frame mounting groove 15 is opened on one side of the first outer frame 11, and an outer frame sealing strip 16 is inserted into the outer frame mounting groove 15. The outer frame sealing strip 16 is connected to the first inner frame 21 by interference fit. The overall sealing performance of the ventilation door can be increased by setting the outer frame sealing strip 16.

[0026] like Figure 2 and 3 As shown, the second inner frame 22 is provided with an inner frame mounting groove 26 on one side away from the second extension frame 29, and an inner frame sealing strip 27 is inserted into the inner frame mounting groove 26, and the inner frame sealing strip 27 is connected with the second outer frame 12 by interference fit. By setting the inner frame sealing strip 27 and the second outer frame 12 tightly, the overall sealing of the ventilation door can be increased.

[0027] like Figure 4 As shown, the multi-layer glass assembly 3 includes a plurality of single-layer glass plates 31, a first glass sealing strip 32 is connected to the outer side of the single-layer glass plate 31 close to the outdoors, and the first glass sealing strip 32 is interference fit with the first extension frame 28, and a second glass sealing strip 33 is connected to the inner side of the single-layer glass plate 31 close to the indoors, and the second glass sealing strip 33 is interference fit with the second extension frame 29.

[0028] like Figure 4 As shown, an interlayer partition frame 35 is fixedly connected between two adjacent single-layer glass plates 31 , a glass insulation frame 34 is fixedly connected to the outer sides of multiple single-layer glass plates 31 , and an interlayer sealant 36 is filled between the glass insulation frame 34 and the interlayer partition frame 35 .

[0029] like Figure 4 As shown, the interlayer separation frame 35 can be set to achieve the same distance between multiple single-layer glass plates 31, the interlayer sealant 36 can be set to fix the multiple single-layer glass plates 31, and the first glass sealing strip 32 and the second glass sealing strip 33 can achieve a sealing and fixing effect, which plays a buffering role for the single-layer glass plate 31 and prevents the single-layer glass plate 31 from being rigidly connected with the inner frame assembly 2 and causing damage.

Claims

1. A new type of pressure-free inward-opening integral casement sash system, characterized by: The invention comprises an inner frame assembly (2), wherein the inner frame assembly (2) comprises a first inner frame body (21) and a second inner frame body (22); an inner frame connecting frame (23) is connected between the first inner frame body (21) and the second inner frame body (22); a first extension frame (28) is fixedly connected to the side surface of the first inner frame body (21); a second extension frame (29) is fixedly connected to the side surface of the second inner frame body (22); a multi-layer glass assembly (3) is connected between the first extension frame (28) and the second extension frame (29); and an outer frame assembly (1) is connected to a side of the inner frame assembly (2) away from the multi-layer glass assembly (3).

2. According to claim 1, the novel pressure-free inward-opening integral casement sash system is characterized by: The outer frame assembly (1) comprises a first outer frame body (11) and a second outer frame body (12), wherein two outer frame connection frames (13) are fixedly connected between the first outer frame body (11) and the second outer frame body (12).

3. According to claim 2, the novel pressure-free inward-opening integral casement sash system is characterized by: An outer frame heat-insulating frame (14) is connected between the two outer frame connecting frames (13), and an outer frame sealing strip (17) is clamped on the side of one of the outer frame connecting frames (13), wherein the side of the outer frame sealing strip (17) is fixedly connected to an outer frame sealing strip (18).

4. According to claim 3, the novel pressure-free inward-opening integral casement sash system is characterized by: An inner frame sealing press frame (24) is connected between the first inner frame body (21) and the second inner frame body (22); the inner frame sealing press frame (24) is cooperatively connected to the outer frame sealing strip (18); and an inner frame heat-insulating frame (25) is fixedly connected between the inner frame sealing press frame (24) and the inner frame connecting frame (23).

5. According to claim 2, the novel pressure-free inward-opening integral casement sash system is characterized by: An outer frame installation groove (15) is provided on one side of the first outer frame (11), an outer frame sealing strip (16) is inserted into the outer frame installation groove (15), and the outer frame sealing strip (16) is connected to the first inner frame (21) by interference fit.

6. According to claim 5, the novel pressure-line-free inward-opening integral casement sash system is characterized by: An inner frame installation groove (26) is provided on a side of the second inner frame (22) away from the second extension frame (29), an inner frame sealing strip (27) is inserted into the inner frame installation groove (26), and the inner frame sealing strip (27) is connected to the second outer frame (12) by interference fit.

7. According to claim 1, the novel pressure-line-free inward-opening integral casement sash system is characterized by: The multi-layer glass assembly (3) comprises a plurality of single-layer glass plates (31), the outer side of one of the single-layer glass plates (31) close to the outdoors being connected to a first glass sealing strip (32), the first glass sealing strip (32) being in interference fit with a first extension frame (28), and the inner side of one of the single-layer glass plates (31) close to the indoors being connected to a second glass sealing strip (33), the second glass sealing strip (33) being in interference fit with a second extension frame (29).

8. The novel pressure-line-free inward-opening integral casement sash system according to claim 7 is characterized in that: An interlayer partition frame (35) is fixedly connected between two adjacent single-layer glass plates (31), a glass insulation frame (34) is fixedly connected to the outside of a plurality of single-layer glass plates (31), and an interlayer sealant (36) is filled between the glass insulation frame (34) and the interlayer partition frame (35).

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