Multi-broken-bridge heat insulation and heat preservation aluminum door and window
By using multi-broken bridge structure and polyurethane foam insulation filler in broken bridge aluminum doors and windows, the problem of poor insulation performance of a single broken bridge structure is solved, and a better insulation effect is achieved.
Patent Information
- Application Number
- CN202421206677.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-30
AI Technical Summary
Most of the existing broken bridge aluminum doors and windows are supported by a single broken bridge structure, and their thermal insulation performance is not ideal.
The multi-broken bridge structure is adopted. By setting up the thermal insulation strips and sealing strips of the door and window frames, as well as the thermal insulation strips and sealing strips of the door and window frames, the thermal insulation strips and sealing strips of the door and window frames, combined with the internal insulation filler, intermediate insulation filler and external insulation filler made of polyurethane foam material, the thermal insulation effect of doors and windows is improved.
Compared with the traditional single broken bridge structure, the multi-break bridge structure significantly improves the insulation effect of doors and windows, and further improves the thermal insulation performance through the combination of fillers and sealing strips.
Smart Images
Figure CN222595860U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of door and window equipment, in particular to a multi-break bridge heat insulation aluminum door and window. Background Art
[0002] Broken bridge aluminum doors and windows are a kind of aluminum-plastic composite profile, which is the highest-grade aluminum alloy doors and windows. They are a new type of thermal insulation and energy-saving doors and windows after wooden windows, iron windows, plastic-steel doors and windows and ordinary colored aluminum alloy doors and windows. Broken bridge aluminum doors and windows have functions such as dustproof and waterproof, and have good watertightness and airtightness. However, most of the existing broken bridge aluminum doors and windows are supported by a single broken bridge structure, and their thermal insulation performance is not that good. Utility Model Content
[0003] The purpose of the utility model is to provide a multi-broken bridge heat-insulating aluminum door and window in order to solve the problem that most of the existing broken bridge aluminum doors and windows are supported by a single broken bridge structure and their heat insulation performance is not so good.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-break bridge heat-insulating aluminum door and window, comprising: a break bridge aluminum door and window frame assembly and a break bridge aluminum door and window assembly, the break bridge aluminum door and window frame assembly comprises an inner aluminum material of the door and window frame, an inner thermal insulation filler is embedded in the inner aluminum material of the door and window frame, a break bridge heat-insulating strip of the door and window frame is clamped in the middle of one end of the inner aluminum material of the door and window frame, a break bridge sealing strip of the door and window frame is clamped below one end of the inner aluminum material of the door and window frame, and one end of the break bridge sealing strip of the door and window frame is clamped Aluminum material in the door and window frame, wherein an intermediate thermal insulation filler is embedded in the aluminum material in the door and window frame, an external thermal insulation strip of the door and window frame is embedded in the middle of one end of the aluminum material in the door and window frame, an external thermal insulation strip of the door and window frame is clamped below one end of the aluminum material in the door and window frame, one end of the external thermal insulation strip of the door and window frame is clamped with the external aluminum material of the door and window frame, an external thermal insulation filler is embedded in the external aluminum material of the door and window frame, a door and window frame fitting strip is clamped on one side above the aluminum material in the door and window frame, and the thermal insulation aluminum door and window assembly includes the internal aluminum material of the door and window.
[0005] As a further solution of the utility model: a door and window fitting strip is clamped below one end of the aluminum material inside the door and window, and a door and window thermal insulation strip is clamped in the middle of one end of the aluminum material inside the door and window.
[0006] As a further solution of the utility model: a door and window thermal insulation strip is clamped on the upper part of one end of the aluminum material inside the door and window, close to the door and window thermal insulation strip, a glass underpad is embedded inside the upper part of one end of the aluminum material inside the door and window, and a glass inner sealing strip is embedded above one end of the aluminum material inside the door and window.
[0007] As a further solution of the utility model: one end of the door and window thermal insulation strip is clamped with the door and window outer aluminum material, the door and window glass is arranged above the glass bottom pad, a glass spacing sealing strip is embedded at one end of the inner side of the door and window glass, and the glass outer sealing strip is clamped at one end above the door and window outer aluminum material.
[0008] As a further solution of the utility model: a door and window sealing pressing strip is embedded at one end of the aluminum material in the door and window, and a door and window frame sealing pressing strip is embedded at one end of the aluminum material in the door and window frame, and the specifications and positions of the door and window sealing pressing strip and the door and window frame sealing pressing strip are matched.
[0009] As a further solution of the utility model: the inner thermal insulation filler, the middle thermal insulation filler and the outer thermal insulation filler are all made of polyurethane foam material, and the inner thermal insulation sealing strip of the door and window frame and the outer thermal insulation sealing strip of the door and window frame are both provided with two groups.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] In the utility model, the inner broken bridge composed of the inner broken bridge insulation strip of the door and window frame and the inner broken bridge sealing strip of the door and window frame and the outer broken bridge structure composed of the outer broken bridge insulation strip of the door and window frame and the outer broken bridge sealing strip of the door and window frame are connected and combined into the door and window frame, which can achieve better thermal insulation effect than the traditional single broken bridge structure, and the inner thermal insulation filler, middle thermal insulation filler and outer thermal insulation filler made of polyurethane foam material can further improve the thermal insulation effect of the broken bridge aluminum doors and windows, and the door and window frame fitting strip is set to fit the outer aluminum material of the door and window, the door and window fitting strip is fitted to the aluminum material inside the door and window frame and the joint of the sealing pressing strip of the door and window frame, which can further improve the thermal insulation effect of the broken bridge aluminum doors and windows. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of a multi-break bridge heat-insulating aluminum door and window described in the utility model;
[0013] Figure 2 It is a structural schematic diagram of a broken-bridge aluminum door and window frame assembly in a multi-broken-bridge heat-insulating aluminum door and window described in the utility model;
[0014] Figure 3 It is a structural schematic diagram of a broken-bridge aluminum door and window assembly in a multi-broken-bridge heat-insulating aluminum door and window described in the utility model.
[0015] In the figure: 1. Thermal break aluminum door and window frame assembly; 2. Thermal break aluminum door and window assembly; 3. Aluminum material inside door and window frame; 4. Internal thermal insulation filling material; 5. Thermal break insulation strip inside door and window frame; 6. Thermal break sealing strip inside door and window frame; 7. Aluminum material inside door and window frame; 8. Intermediate thermal insulation filling material; 9. Thermal break insulation strip outside door and window frame; 10. Thermal break sealing strip outside door and window frame; 11. Aluminum material outside door and window frame; 12. External thermal insulation filling material; 13. Door and window frame fitting strip; 14. Aluminum material inside door and window; 15. Door and window fitting strip; 16. Thermal break insulation strip for door and window; 17. Thermal break sealing strip for door and window; 18. Glass bottom pad; 19. Glass inner sealing strip; 20. Aluminum material outside door and window; 21. Door and window glass; 22. Glass interval sealing strip; 23. Glass outer sealing strip; 24. Door and window sealing and pressing strip; 25. Door and window frame sealing and pressing strip. DETAILED DESCRIPTION
[0016] 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.
[0017] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.
[0018] Reference Figures 1 to 3In the embodiment of the utility model, a multi-bridge thermal insulation aluminum door and window comprises: a thermal insulation aluminum door and window frame assembly 1 and a thermal insulation aluminum door and window assembly 2. The thermal insulation aluminum door and window frame assembly 1 comprises an inner aluminum material 3 in the door and window frame, an inner thermal insulation filler 4 is embedded in the inner aluminum material 3 in the door and window frame, an inner thermal insulation strip 5 in the door and window frame is clamped in the middle of one end of the inner aluminum material 3 in the door and window frame, a thermal insulation strip 6 in the door and window frame is clamped in the lower part of one end of the inner aluminum material 3 in the door and window frame, an inner thermal insulation seal strip 6 in the door and window frame is clamped in one end of the inner thermal insulation seal strip 6 in the door and window frame, an aluminum material 7 in the door and window frame is embedded in the inner aluminum material 7 in the door and window frame, and an inner thermal insulation filler 8 is embedded in the middle of one end of the aluminum material 7 in the door and window frame. The outer thermal insulation strip 9 of the door and window frame, the outer thermal insulation strip 10 of the door and window frame is clamped under one end of the aluminum material 7 in the door and window frame, the outer aluminum material 11 of the door and window frame is clamped at one end of the outer thermal insulation strip 10, and the outer thermal insulation filler 12 is embedded in the outer aluminum material 11 of the door and window frame. The inner thermal insulation filler 4, the middle thermal insulation filler 8 and the outer thermal insulation filler 12 are all made of polyurethane foam material. The inner thermal insulation seal strip 6 of the door and window frame and the outer thermal insulation seal strip 10 of the door and window frame are both provided in two groups. A door and window frame fitting strip 13 is clamped on one side above the aluminum material 7 in the door and window frame, and the thermal insulation aluminum door and window assembly 2 includes the inner aluminum material 14 of the door and window.
[0019] A door and window fitting strip 15 is clamped at the lower part of one end of the aluminum material 14 inside the door and window, a door and window thermal insulation strip 16 is clamped at the middle part of one end of the aluminum material 14 inside the door and window, a door and window thermal insulation strip 17 is clamped at the upper part of one end of the aluminum material 14 inside the door and window, a glass bottom pad 18 is embedded inside the upper part of one end of the aluminum material 14 inside the door and window, a glass inner sealing strip 19 is embedded at the upper part of one end of the aluminum material 14 inside the door and window, and a door and window thermal insulation strip 16 is clamped at one end of the door and window. The outer aluminum material 20 and the glass bottom pad 18 are provided with door and window glass 21, one end of the inner side of the door and window glass 21 is embedded with a glass spacing sealing strip 22, one end of the upper side of the outer aluminum material 20 of the door and window is clamped with a glass outer sealing strip 23, one end of the inner aluminum material 14 of the door and window is embedded with a door and window sealing pressing strip 24, and one end of the inner aluminum material 3 of the door and window frame is embedded with a door and window frame sealing pressing strip 25, and the specifications and positions of the door and window sealing pressing strip 24 and the door and window frame sealing pressing strip 25 are adapted to each other.
[0020] By adopting the above scheme: the heat insulation effect of the thermally-insulated aluminum doors and windows can be further improved by setting the door and window frame fitting strip 13 to fit the aluminum material 20 outside the door and window, the door and window fitting strip 15 to fit the aluminum material 3 inside the door and window frame and the door and window frame sealing pressing strip 15.
[0021] The working principle of the utility model is: when in use, the inner broken bridge composed of the inner broken bridge insulation strip 5 and the inner broken bridge sealing strip 6 of the door and window frame and the outer broken bridge insulation strip 9 and the outer broken bridge sealing strip 10 of the door and window frame are used to connect and combine the inner aluminum material 3 of the door and window frame, the inner aluminum material 7 of the door and window frame and the outer aluminum material 11 of the door and window frame into a door and window frame, which can achieve better thermal insulation effect than the traditional single broken bridge structure, and the inner thermal insulation filler 4, the middle thermal insulation filler 8 and the outer thermal insulation filler 12 made of polyurethane foam material can further improve the thermal insulation effect of the broken bridge aluminum doors and windows, and the door and window frame fitting strip 13 is set to fit the outer aluminum material 20 of the door and window, and the door and window fitting strip 15 is set to fit the junction of the inner aluminum material 3 of the door and window frame and the door and window frame sealing pressing strip 15, which can further improve the thermal insulation effect of the broken bridge aluminum doors and windows.
[0022] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A multi-break bridge heat insulation aluminum door and window, characterized in that: include: A thermally-insulated aluminum door and window frame assembly (1) and a thermally-insulated aluminum door and window frame assembly (2), wherein the thermally-insulated aluminum door and window frame assembly (1) comprises an aluminum material (3) in a door and window frame, an internal thermal insulation filler (4) is embedded in the aluminum material (3) in the door and window frame, a thermally-insulated heat insulation strip (5) in the door and window frame is clamped in the middle of one end of the aluminum material (3) in the door and window frame, a thermally-insulated seal strip (6) in the door and window frame is clamped in the lower part of one end of the aluminum material (3) in the door and window frame, one end of the thermally-insulated seal strip (6) in the door and window frame is clamped in the aluminum material (7) in the door and window frame, and a middle thermal insulation strip (5) is embedded in the aluminum material (7) in the door and window frame. A thermal insulation filler (8) is provided, an external thermal insulation strip (9) for the door and window frame is embedded in the middle of one end of the aluminum material (7) in the door and window frame, an external thermal insulation strip (10) for the door and window frame is clamped below one end of the aluminum material (7) in the door and window frame, one end of the external thermal insulation strip (10) for the door and window frame is clamped to the external aluminum material (11) of the door and window frame, an external thermal insulation filler (12) is embedded inside the external aluminum material (11), a door and window frame fitting strip (13) is clamped on one side above the aluminum material (7) in the door and window frame, and the thermal insulation aluminum door and window assembly (2) includes an internal aluminum material (14) for the door and window frame.
2. The multi-break bridge heat-insulating aluminum door and window according to claim 1 is characterized in that: A door and window fitting strip (15) is clamped at the lower part of one end of the door and window inner aluminum material (14), and a door and window thermal insulation strip (16) is clamped at the middle part of one end of the door and window inner aluminum material (14).
3. The multi-break bridge heat insulation aluminum door and window according to claim 2 is characterized in that: A door and window thermal insulation strip (16) is clamped onto an upper portion of one end of the door and window inner aluminum material (14) near the door and window thermal insulation strip (16), a glass underlay (18) is embedded in the upper portion of one end of the door and window inner aluminum material (14), and a glass inner sealing strip (19) is embedded in the upper portion of one end of the door and window inner aluminum material (14).
4. The multi-break bridge heat insulation aluminum door and window according to claim 3 is characterized in that: One end of the door and window thermal insulation strip (16) is clamped with an outer aluminum material (20) for the door and window; a door and window glass (21) is arranged above the glass bottom pad (18); a glass spacing sealing strip (22) is embedded at one end of the inner side of the door and window glass (21); and an outer glass sealing strip (23) is clamped at one end above the outer aluminum material (20).
5. The multi-break bridge heat insulation aluminum door and window according to claim 1 is characterized in that: A door and window sealing press strip (24) is embedded at one end of the door and window inner aluminum material (14), and a door and window frame sealing press strip (25) is embedded at one end of the door and window frame inner aluminum material (3), and the door and window sealing press strip (24) and the door and window frame sealing press strip (25) are compatible in specifications and positions.
6. The multi-break bridge heat insulation aluminum door and window according to claim 1, characterized in that: The inner thermal insulation filler (4), the middle thermal insulation filler (8) and the outer thermal insulation filler (12) are all made of polyurethane foam material, and the inner thermal insulation seal strip (6) of the door and window frame and the outer thermal insulation seal strip (10) of the door and window frame are both provided in two groups.