Broken bridge heat insulation type casement window profile
By setting protective rings, fixing blocks, fixing bolts and buckles in the broken-bridge insulated casement window profile, the complex problems of glass installation and replacement are solved, and the rapid disassembly and installation of glass is achieved, which improves sealing and safety.
Patent Information
- Application Number
- CN202422527668.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-10-18
AI Technical Summary
The existing broken bridge insulated casement window profiles are complicated to operate when installing and replacing glass, making it difficult to quickly disassemble and install.
A protective ring is provided on the outside of the first glass and the second glass, a fixing block is provided on the front and rear sides of the form, and fixing bolts are provided inside the fixing block, a buckle buckle is provided on the front and rear sides of the fixing block, and a decorative buckle is provided on the outside of the buckle buckle, so that the glass can be quickly disassembled and installed through these components.
It realizes rapid disassembly and installation of glass, improves the sealing and safety of glass, and simplifies the operation process.
Smart Images

Figure CN223241300U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of casement window profiles, in particular to a thermally insulated casement window profile. Background Art
[0002] Windows in buildings perform important functions, including ensuring natural light enters the interior, reducing reliance on artificial lighting, improving indoor brightness and visual comfort for residents, helping to regulate indoor temperature and humidity, maintaining fresh air, and preventing mold growth and odors. Furthermore, windows are an important component of a building's exterior, and their design and layout directly impact the building's overall aesthetics and style. Inside, windows can be used to separate functional areas while maintaining a sense of openness. Casement windows are a common window opening method, characterized by hinges mounted on the side of the window frame, allowing the window to open inward or outward. Internal casement windows open indoors, making the exterior of the window easier to clean; external casement windows open outdoors, freeing up indoor space. Casement windows offer a relatively large opening area, excellent ventilation, and strong sealing properties, making them suitable for locations requiring large-area ventilation and good sealing.
[0003] Thermal break casement window profiles are a high-performance window material that effectively blocks heat conduction from aluminum through thermal break technology, thereby improving the window's thermal insulation performance. This profile typically consists of two aluminum alloy parts, an inner and outer section, connected by a reinforced nylon spacer, forming a thermal break that effectively prevents heat transfer. Thermal break aluminum alloy doors and windows not only offer excellent thermal insulation properties, but also possess high strength, good rigidity, fire resistance, atmospheric corrosion resistance, and decorative effects, making them suitable for high-end buildings. Glass installation for thermal break casement window profiles often uses an integrated installation method, meaning the glass is installed before the window is formed. However, if problems arise with this integrated installation method, the window must be disassembled entirely before reinstalling the glass. This complex installation method makes disassembly and installation difficult. Utility Model Content
[0004] The purpose of the utility model is to provide a thermal insulation casement window profile, which is provided by arranging protective rings on the outer sides of the first glass and the second glass, arranging fixing blocks on the front and rear sides of the window body, arranging fixing bolts inside the fixing blocks, arranging gusset plate buckles on the front and rear sides of the fixing blocks, and arranging decorative gusset plates on the outer sides of the gusset plate buckles. This function protects the sealing and safety of the glass through the protective ring, and is fixed by the fixing blocks and fixing bolts. The decorative gusset plates can be used to realize quick disassembly and installation of the glass, which is simple and convenient to use.
[0005] In order to achieve the above-mentioned purpose, a thermal insulation casement window profile is provided, including a window frame, a window body is provided on the inner side of the window frame, a first glass is provided on the inner front part of the window body, a second glass is provided on the inner front part of the window body, protective rings are provided on the outer sides of the first glass and the second glass, fixing blocks are provided on the front and rear sides of the window body, the internal threads of the fixing blocks are connected with fixing bolts, the fixing bolts pass through the fixing blocks, a number of gusset plate buckles are provided on the outside of the fixing blocks, decorative gusset plates are provided on the front and rear sides of the window, and the decorative gusset plates and gusset plate buckles are clamped together.
[0006] According to the thermal insulation casement window profile, a plurality of first chambers are provided on the front and rear sides of the window frame, and a second chamber is provided on the right side of the first chamber. This arrangement is used to insulate the casement window profile.
[0007] According to the thermal insulation casement window profile, a first sealing ring is provided in the middle of the window frame, and a second sealing ring is provided on the right side of the first sealing ring. This arrangement is used to provide the casement window profile with better sealing performance.
[0008] According to the thermal break insulation casement window profile, the first sealing ring is clamped with a first limit block on the outside, and the first limit block is fixedly connected to the window frame. The second sealing ring is clamped with a second limit block on the outside, and the second limit block is fixedly connected to the window frame.
[0009] According to the thermal break heat-insulating casement window profile, a third limiting block is provided inside the window body, and a docking piece is clamped on the outside of the third limiting block.
[0010] According to the thermal insulation casement window profile, a docking block is provided on the right side of the second sealing ring, and the docking block and the docking piece are arranged correspondingly. This arrangement is used to improve the sealing between the window and the window frame when the window is closed.
[0011] According to the thermal insulation casement window profile, a plurality of third chambers are provided inside the window body, and a handle is provided in the middle of the left side of the front side of the window body.
[0012] Compared with the prior art, the beneficial effects of the present invention are:
[0013] 1. By setting fixing blocks, fixing bolts, gusset plate buckles, decorative gusset plates, and protective rings, and by setting protective rings on the outside of the first glass and the second glass, fixing blocks are set on the front and back sides of the window body, fixing bolts are set inside the fixing blocks, gusset plate buckles are set on the front and back sides of the fixing blocks, and decorative gusset plates are set on the outside of the gusset plate buckles. This function protects the sealing and safety of the glass through the protective ring, and is fixed by the fixing blocks and fixing bolts. The decorative gusset plates can be quickly disassembled and installed, which is simple and convenient to use.
[0014] 2. By setting the first chamber, the second chamber, the first sealing ring, the second sealing ring, the docking block, the docking piece, and the third chamber, by setting the first chamber inside the window frame, setting the second chamber on the right side of the first chamber, by setting the first sealing ring between the first chambers, setting the second chamber between the second chambers, setting the docking block on the second sealing ring, setting the docking piece on the outside of the window, and setting the third chamber inside the window, in the third chamber, this function can achieve sound insulation and heat insulation functions through the cavity between the chamber and the sealing ring, and the window can maintain its sealing when closed through the docking block and the docking piece.
[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0017] Figure 1 This is a three-dimensional structural diagram of a thermal insulation casement window profile of the utility model;
[0018] Figure 2 This is a top-down cross-sectional view of the window frame portion of a thermal insulation casement window profile of the present invention;
[0019] Figure 3 This is a top-down cross-sectional view of the window body of a thermal insulation casement window profile of the utility model;
[0020] Figure 4 This utility model is a kind of thermal insulation casement window profile Figure 3 Enlarged view of point A.
[0021] In the figure: 1. Window frame; 2. Window body; 3. Handle; 4. First chamber; 5. Second chamber; 6. First sealing ring; 7. Second sealing ring; 8. First limit block; 9. Second limit block; 10. Docking block; 11. Docking piece; 12. Third chamber; 13. Protective ring; 14. Fixing block; 15. Decorative gusset plate; 16. First glass; 17. Second glass; 18. Third limit block; 19. Fixing bolt; 20. Gusset plate buckle. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.
[0023] See also Figure 1-4 The utility model provides a technical solution: a thermal insulation casement window profile, including a window frame 1, a plurality of first chambers 4 are provided on the front and rear sides of the window frame 1, a second chamber 5 is provided on the right side of the first chamber 4, a first sealing ring 6 is provided in the middle part of the window frame 1, a second sealing ring 7 is provided on the right side of the first sealing ring 6, a first limiting block 8 is clamped on the outside of the first sealing ring 6, the first limiting block 8 is used to fix the first sealing ring 6, the first limiting block 8 and the window frame 1 are fixedly connected, a second limiting block 9 is clamped on the outside of the second sealing ring 7, the second limiting block 9 and the window frame 1 are fixedly connected, a docking block 10 is provided on the right side of the second sealing ring 7, and the docking block 10 and the docking piece 11 are correspondingly arranged.
[0024] A window body 2 is provided on the inner side of the window frame 1, and a third limit block 18 is provided inside the window body 2. The outside of the third limit block 18 is clamped with a docking piece 11. A number of third chambers 12 are provided inside the window body 2, and a handle 3 is provided in the middle left part of the front of the window body 2. A first glass 16 is provided on the inner front of the window body 2, and a second glass 17 is provided on the inner front of the window body 2. A protective ring 13 is provided on the outer sides of the first glass 16 and the second glass 17. The protective ring 13 is used to prevent the first glass 16 and the second glass 17 from being damaged, and is also used to seal the gap between the first glass 16 and the second glass 17 and the window body 2. A fixing block 14 is provided on the front and back sides of the window 2. The internal thread of the fixing block 14 is connected with a fixing bolt 19. The fixing bolt 19 passes through the fixing block 14. A number of gusset plate buckles 20 are provided on the outside of the fixing block 14. The gusset plate buckle 20 is used to fix the decorative gusset plate 15 and the fixing block 14. Decorative gusset plates 15 are provided on the front and back sides of the window 2, and the decorative gusset plates 15 and the gusset plate buckles 20 are clamped.
[0025] Working principle: When in use, the window frame 1 is fixedly connected to the wall, and a first sealing ring 6 and a second sealing ring 7 are provided in the middle of the interior of the window frame 1. A plurality of docking blocks 10 are provided on the right side of the second sealing ring 7. The docking blocks 10 and the docking pieces 11 provided on the window body 2 are provided correspondingly, so that the window frame 1 and the window body 2 are sealed when the window 2 is closed. During installation, the first glass 16 and the second glass 17 are placed in corresponding positions, and a protective ring 13 is provided outside the first glass 16 and the second glass 17, and they are fixed by a fixing block 14 and a fixing bolt 19, and the decorative gusset plate 15 is connected to the fixing block 14 by a gusset plate buckle 20. The disassembly and replacement are similar.
[0026] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. A thermal insulation casement window profile, comprising a window frame (1), characterized in that: A window body (2) is provided on the inner side of the window frame (1), a first glass (16) is provided on the inner front part of the window body (2), a second glass (17) is provided on the inner front part of the window body (2), a protective ring (13) is provided on the outer side of the first glass (16) and the second glass (17), a fixing block (14) is provided on the front and rear sides of the window body (2), the internal thread of the fixing block (14) is connected with a fixing bolt (19), the fixing bolt (19) passes through the fixing block (14), a plurality of buckle plate buckles (20) are provided on the outside of the fixing block (14), and a decorative buckle plate (15) is provided on the front and rear sides of the window body (2), and the decorative buckle plate (15) and the buckle plate buckle (20) are snap-connected.
2. The thermal break heat-insulating casement window profile according to claim 1, characterized in that: A plurality of first chambers (4) are provided on the front and rear sides of the window frame (1), and a second chamber (5) is provided on the right side of the first chamber (4).
3. The thermal break heat-insulating casement window profile according to claim 1, characterized in that: A first sealing ring (6) is provided in the middle of the interior of the window frame (1), and a second sealing ring (7) is provided on the right side of the first sealing ring (6).
4. The thermal break heat-insulating casement window profile according to claim 3, characterized in that: The first sealing ring (6) is externally clamped with a first limiting block (8), and the first limiting block (8) is fixedly connected to the window frame (1); the second sealing ring (7) is externally clamped with a second limiting block (9), and the second limiting block (9) is fixedly connected to the window frame (1).
5. The thermal break insulation casement window profile according to claim 1, characterized in that: A third limiting block (18) is provided inside the window (2), and a docking piece (11) is clamped on the outside of the third limiting block (18).
6. The thermal break heat-insulating casement window profile according to claim 3, characterized in that: A docking block (10) is provided on the right side of the second sealing ring (7), and the docking block (10) and the docking piece (11) are correspondingly arranged.
7. The thermal break insulation casement window profile according to claim 1, characterized in that: A plurality of third chambers (12) are provided inside the window (2), and a handle (3) is provided in the middle of the left side of the front side of the window (2).