Heat insulation type door and window
Through the multi-layer thermal insulation structure and rubber ring design, the existing thermal insulation doors and windows have been solved, and better thermal insulation and sound insulation performance have been achieved, and the indoor comfort and Energy-saving effect.
Patent Information
- Application Number
- CN202420370249.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The existing thermal insulation doors and windows have poor thermal insulation and poor airtightness, resulting in poor indoor insulation, poor sound insulation and affecting thermal insulation performance.
A door and window including a multi-layer thermal insulation structure is designed, using the first, second and third thermal insulation layers of polyethylene material, combined with a rubber ring and an epoxy resin thermal insulation film layer, and the window frame is set to irregular concave and convex shape. The glass layer is hollow, and the sealing is achieved through rotating rods and fixed blocks, enhancing the sealing and thermal insulation properties of doors and windows.
It significantly improves the thermal insulation and sealing properties of doors and windows, reduces heat transfer, enhances sound insulation effect, and improves overall comfort and energy-saving performance.
Smart Images
Figure CN222184590U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of door and window building materials, in particular to a heat-insulating door and window. Background Art
[0002] Thermal insulation doors and windows are an important building material. With the continuous improvement of people's requirements for the decorative performance of building materials, the use of thermal insulation doors and windows in the building materials industry is increasing. With the continuous improvement of people's pursuit of quality of life and taste of life, when choosing thermal insulation doors and windows, people not only require beautiful appearance, but also consider their temperature control performance, thermal insulation effect, overall light transmission performance and other comfort factors. Conventional doors and windows often have poor thermal insulation effect, poor temperature control performance, and poor radiation protection performance. The current conventional doors and windows are not energy-saving and have poor thermal insulation performance.
[0003] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. The existing heat-insulating doors and windows have poor heat-insulating effect, which will cause the cold air of the air conditioner in summer and the indoor warm air in winter to leak to the outside through the glass, resulting in poor indoor insulation effect; 2. Most of the existing heat-insulating doors and windows are not airtight enough, which will not only cause poor sound insulation effect of the doors and windows, but also affect the heat insulation performance of the doors and windows. Utility Model Content
[0004] The purpose of the present utility model is to provide a heat-insulating door and window to solve the problems of poor heat insulation effect and weak airtightness of the heat-insulating door and window proposed in the above-mentioned background technology. To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a heat-insulating door and window, comprising a door frame, a main fixing block is installed on one side of the door frame, a rotating rod is installed through the inner wall of the main fixing block, and auxiliary fixing blocks are installed through the outer sides of the upper and lower ends of the rotating rod, a window frame is installed on one side of the auxiliary fixing block, a rubber ring is installed on the surface of the window frame, a first heat-insulating layer is installed on the outer side of the window frame, a glass layer is installed on the inner wall of the window frame, a second heat-insulating layer and a third heat-insulating layer are installed inside the window frame, a heat-insulating film layer is installed on the inner surface of the glass layer, and a handle is installed on one side of the window frame.
[0005] Further preferably, the outer side of the window frame is configured to have an irregular concave-convex shape, and the door frame is provided with grooves corresponding to the concave-convex blocks of the window frame.
[0006] Further preferably, the horizontal center axis of the rubber ring coincides with the horizontal center axis of the window frame.
[0007] Further preferably, a cavity is provided inside the window frame, a second heat insulation layer and a third heat insulation layer are installed inside the cavity, and the materials of the first heat insulation layer, the second heat insulation layer and the third heat insulation layer are all set to polyethylene material.
[0008] Further preferably, the inner wall of the window frame is provided with two glass layers, and the glass layers are hollow.
[0009] Further preferably, the material of the thermal insulation film layer is set to PET, and the thermal insulation film layer and the window frame are bonded with epoxy resin.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] In the utility model, a design of three groups of heat insulation layers is adopted. When the doors and windows are closed, most of the external heat is isolated by the first heat insulation layer on the surface of the window frame, and a small amount of heat is transmitted to the window frame. The heat can be isolated again by the second heat insulation layer and the third heat insulation layer inside the window frame, so that the doors and windows have good heat insulation performance.
[0012] In the utility model, a rubber ring design is adopted. When the doors and windows are closed, the inner wall of the door frame and the outer side of the window frame squeeze the rubber ring. At this time, the rubber ring can fill the gap between the door frame and the window frame, which significantly enhances the airtightness of the doors and windows and makes the doors and windows have good airtightness. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a left-side structural schematic diagram of the utility model;
[0014] Figure 2 This is a schematic diagram of the full cross-section structure of the utility model;
[0015] Figure 3 It is a right view structural schematic diagram of the utility model.
[0016] In the figure: 1. door frame; 2. main fixing block; 3. rotating rod; 4. auxiliary fixing block; 5. window frame; 6. rubber ring; 7. first insulation layer; 8. glass layer; 9. second insulation layer; 10. third insulation layer; 11. insulation film layer; 12. handle. DETAILED DESCRIPTION
[0017] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.
[0018] See also Figures 1 to 3The utility model provides a technical solution: a heat-insulating door and window, comprising a door frame 1, a main fixing block 2 is installed on one side of the door frame 1, a rotating rod 3 is installed through the inner wall of the main fixing block 2, and auxiliary fixing blocks 4 are installed through the outer sides of the upper and lower ends of the rotating rod 3, a window frame 5 is installed on one side of the auxiliary fixing block 4, a rubber ring 6 is installed on the surface of the window frame 5, a first heat-insulating layer 7 is installed on the outer side of the window frame 5, a glass layer 8 is installed on the inner wall of the window frame 5, a second heat-insulating layer 9 and a third heat-insulating layer 10 are installed inside the window frame 5, a heat-insulating film layer 11 is installed on the inner surface of the glass layer 8, and a handle 12 is installed on one side of the window frame 5.
[0019] In this embodiment, Figure 1 As shown, the outer side of the window frame 5 is set to an irregular concave-convex shape, and the door frame 1 is provided with grooves corresponding to the concave-convex blocks of the window frame 5; through this design, the door frame 1 and the window frame 5 can fit tightly when the doors and windows are closed, which improves the airtightness of the doors and windows to a certain extent and enhances the heat insulation function of the doors and windows.
[0020] In this embodiment, Figure 2 As shown, the horizontal center axis of the rubber ring 6 coincides with the horizontal center axis of the window frame 5. Through this design, when the doors and windows are closed, the inner wall of the door frame 1 and the outer side of the window frame 5 squeeze the rubber ring 6, and the rubber ring 6 can fill the gap between the door frame 1 and the window frame 5, which significantly enhances the airtightness of the doors and windows and makes the doors and windows have good heat insulation and sound insulation performance.
[0021] In this embodiment, Figure 2 As shown, a cavity is provided inside the window frame 5, and a second thermal insulation layer 9 and a third thermal insulation layer 10 are installed inside the cavity, and the materials of the first thermal insulation layer 7, the second thermal insulation layer 9 and the third thermal insulation layer 10 are all set to polyethylene materials; the first thermal insulation layer 7 can effectively reduce the heat transfer to the window frame 5, and the second thermal insulation layer 9 and the third thermal insulation layer 10 can effectively block the propagation of heat inside the window frame 5, so that the doors and windows have good thermal insulation performance.
[0022] In this embodiment, Figure 2 As shown, the inner wall of the window frame 5 is provided with two glass layers 8, and the glass layers 8 are hollow. Through this design, there is a vacuum state between the glass layers 8, and heat cannot be transferred in a vacuum, which can effectively isolate the heat from being transferred through the glass layers 8.
[0023] In this embodiment, Figure 3 As shown, the material of the thermal insulation film layer 11 is set to PET, and the thermal insulation film layer 11 and the window frame 5 are bonded with epoxy resin; PET material has good thermal insulation effect, and epoxy resin has good light transmittance. Through this design, the doors and windows have good thermal insulation, light transmittance and radiation protection.
[0024] The use method and advantages of the utility model: When the heat-insulating door and window is used, the working process is as follows:
[0025] like Figure 1 , Figure 2 and Figure 3 As shown, first hold the handle 12 to rotate the window frame 5, and the auxiliary fixing block 4 on one side of the window frame 5 rotates clockwise around the rotating rod 3 to close the window frame 5 and the door frame 1. The inner wall of the door frame 1 and the outer side of the window frame 5 squeeze the rubber ring 6, and the rubber ring 6 can fill the gap between the door frame 1 and the window frame 5 to close the doors and windows. A part of the external heat is isolated by the first insulation layer 7 on the surface of the window frame 5, and a small amount of heat is transmitted to the window frame 5. The heat can be isolated again through the second insulation layer 9 and the third insulation layer 10 inside the window frame 5 to avoid the heat from propagating inside the window frame 5. The other part of the heat is isolated by the double-layer vacuum glass layer 8 and the insulation film layer 11, which can isolate the heat from propagating through the glass layer 8. If you need to open the doors and windows, hold the handle 12 to rotate the window frame 5, and the auxiliary fixing block 4 on one side of the window frame 5 rotates counterclockwise around the rotating rod 3 to open the window frame 5 and the door frame 1.
[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A heat-insulating door and window, comprising a door frame (1), characterized in that: A main fixing block (2) is installed on one side of the door frame (1), a rotating rod (3) is installed through the inner wall of the main fixing block (2), and auxiliary fixing blocks (4) are installed through the outer sides of the upper and lower ends of the rotating rod (3), a window frame (5) is installed on one side of the auxiliary fixing block (4), a rubber ring (6) is installed on the surface of the window frame (5), a first heat insulation layer (7) is installed on the outer side of the window frame (5), a glass layer (8) is installed on the inner wall of the window frame (5), a second heat insulation layer (9) and a third heat insulation layer (10) are installed inside the window frame (5), a heat insulation film layer (11) is installed on the inner surface of the glass layer (8), and a handle (12) is installed on one side of the window frame (5).
2. A heat-insulating door and window according to claim 1, characterized in that: The outer side of the window frame (5) is arranged to be irregularly concave-convex, and the door frame (1) is provided with a groove corresponding to the concave-convex block of the window frame (5).
3. The heat-insulating door and window according to claim 1, characterized in that: The horizontal center axis of the rubber ring (6) coincides with the horizontal center axis of the window frame (5).
4. The heat-insulating door and window according to claim 1, characterized in that: The window frame (5) is provided with a cavity inside, and a second heat insulation layer (9) and a third heat insulation layer (10) are installed inside the cavity, and the materials of the first heat insulation layer (7), the second heat insulation layer (9) and the third heat insulation layer (10) are all set to polyethylene materials.
5. The heat-insulating door and window according to claim 1, characterized in that: The inner wall of the window frame (5) is provided with two glass layers (8), and the glass layers (8) are hollow.
6. The heat-insulating door and window according to claim 1, characterized in that: The material of the thermal insulation film layer (11) is PET, and the thermal insulation film layer (11) and the window frame (5) are bonded using epoxy resin.