Passive energy-saving window
By setting up a sliding seal gap with mounting plates, screw-driven transmission sleeves and horizontal seal plates on the outer frame of the window, the problem of reducing the sealing effect after long-term use of the window is solved, and better insulation effect and light adjustment are achieved.
Patent Information
- Application Number
- CN202510213108.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2025-04-25
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
After a long time of use, the sealing effect at the coupling gradually decreases, resulting in an increase in heat loss and unable to effectively enhance the energy-saving effect of the window.
A passive energy-saving window is designed. By setting up a mounting plate on the outer frame of the window, a screw is rotatably connected to the mounting plate. The screw drives the transmission sleeve and the horizontal sealing plate to slide. The horizontal sealing plate slides to the gap between the coupling between the inner frame and the outer frame for sealing. The screw is driven by the reducer motor to rotate forward and reverse synchronously, adjusting the position of the horizontal sealing plate to seal the gap and adjust the amount of light inlet.
It realizes sufficient sealing of the window coupling connection, reduces air circulation, improves the insulation effect, and can adjust the amount of light inlet to achieve passive energy-saving effect.
Smart Images
Figure CN119877982A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of windows, and more particularly to a passive energy-saving window. Background Art
[0002] In order to increase the area of lighting and ventilation or to show the characteristics of modern buildings, the area of doors and windows of buildings is getting larger and larger, and there are full-glass curtain wall buildings, so that the heat loss of doors and windows accounts for more than 40% of the total heat loss of the building. Energy saving of doors and windows is the key to building energy saving. Doors and windows are not only sensitive parts of energy gains and losses, but also related to lighting, ventilation, sound insulation, and facade modeling. This puts higher requirements on the energy saving of doors and windows. When windows are first used, the sealing of the coupling can achieve a good energy-saving effect. However, with the long-term use of windows, the sealing effect of the coupling becomes worse and worse, and the coupling connection of the window cannot be fully sealed to enhance the energy-saving effect of the window. Summary of the invention
[0003] In order to improve the deficiencies of the prior art, the present invention provides a passive energy-saving window, which can fully seal the connection between the window couplings and enhance the energy-saving effect of the window.
[0004] The technical solution adopted by the present invention to solve its technical problem is:
[0005] A passive energy-saving window comprises an outer frame and two hinges fixedly connected to the outer frame, an inner frame coupled to the outer frame is fixedly connected to the two hinges, two pairs of upper and lower corresponding mounting plates are fixedly connected to the symmetric surface of the outer frame where the hinges are arranged, two screw rods I are rotatably connected to the two pairs of mounting plates, two pairs of transmission sleeves are connected to the two screw rods I, and the two pairs of transmission sleeves are respectively fixedly connected to two horizontal sealing plates.
[0006] Furthermore, the two screw rods I are respectively fixed on the output shafts of the two reduction motors I, and the two reduction motors I are respectively fixed on the corresponding mounting plates, and the two reduction motors I drive the two screw rods I to rotate forward and reverse synchronously.
[0007] Furthermore, the spiral rotation directions of the two screw rods I from the middle to the two ends are opposite.
[0008] Furthermore, two pairs of slideways are fixedly connected to the surface of the mounting plate on the outer frame, each slideway is slidably connected to a rack frame, and each pair of slideways is correspondingly provided with a longitudinal sealing plate fixedly connected to the corresponding rack frame.
[0009] Furthermore, a supplementary sealing plate is provided at the end of each longitudinal sealing plate.
[0010] The beneficial effects of the passive energy-saving window of the present invention are: the coupling joints of the windows can be fully sealed to enhance the energy-saving effect of the windows; and the amount of light entering the windows can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.
[0012] Figure 1 This is a schematic diagram of the structure of a passive energy-saving window;
[0013] Figure 2 for Figure 1 A schematic diagram of the structure in another direction;
[0014] Figure 3 It is a structural diagram of the inner frame;
[0015] Figure 4 is a schematic diagram of the structure of the outer frame;
[0016] Figure 5 for Figure 4 A partial enlarged view of the structure shown;
[0017] Figure 6 It is a structural schematic diagram of the horizontal sealing plate;
[0018] Figure 7 for Figure 6 A partial enlarged view of the structure shown;
[0019] Figure 8 It is a structural schematic diagram of the longitudinal sealing plate;
[0020] Fig. 9 for Figure 8 A partial enlarged view of the structure shown;
[0021] Fig.10 It is a schematic diagram of the positions of the horizontal sealing plate and the longitudinal sealing plate;
[0022] Fig.11 for Fig.10 A partial enlarged view of the structure shown.
[0023] In the figure: outer frame 11; hinge 12; inner frame 13; sealing frame 14; mounting plate 15; slideway 16; bending frame 17; screw rod I 21; transverse sealing plate 22; transmission sleeve 23; reduction motor I 24; longitudinal sealing plate 31; supplementary sealing plate 32; rack rack 33; rack wheel 34; reduction motor II 35. DETAILED DESCRIPTION
[0024] refer to Figure 1 , 2 , 4, 5, 6 and 7, detailed description of the embodiment of sealing the gap of the window:
[0025] A passive energy-saving window comprises an outer frame 11 and two hinges 12 fixedly connected to the outer frame 11, the two hinges 12 are fixedly connected to an inner frame 13 coupled to the outer frame 11, the inner frame 13 is provided with a slide lock and a handle, and the inner frame 13 can be opened and closed and locked by driving the slide lock through the handle, and two pairs of upper and lower corresponding mounting plates 15 are fixedly connected to the symmetric surface of the hinge 12 provided on the outer frame 11, and two pairs of screw rods Ⅰ21 are rotatably connected to the two pairs of mounting plates 15, and two pairs of transmission sleeves 23 are spirally connected to the two screw rods Ⅰ21, and the two pairs of transmission sleeves 23 are respectively fixedly connected to two horizontal sealing plates 22. When the two screw rods Ⅰ21 rotate synchronously, the corresponding transmission sleeves 23 are driven by the spiral drive to drive the two horizontal sealing plates 22 to slide. When the two horizontal sealing plates 22 slide to the gap at the connection after the inner frame 13 and the outer frame 11 are coupled, the connection in the up and down directions can be sealed to reduce the circulation of air at the connection between the inner frame 13 and the outer frame 11, thereby achieving a better thermal insulation effect. The two horizontal sealing plates 22 can also be driven to slide to block the glass in the middle of the inner frame 13, thereby blocking the sunlight and adjusting the amount of light entering the middle of the inner frame 13 to achieve a passive energy-saving effect.
[0026] refer to Figure 6 and 7 , the embodiment of driving the two horizontal sealing plates 22 to slide is described in detail:
[0027] The two screw rods Ⅰ21 are respectively fixedly connected to the output shafts of the two reduction motors Ⅰ24, and the two reduction motors Ⅰ24 are respectively fixedly connected to the corresponding mounting plates 15. The two reduction motors Ⅰ24 drive the two screw rods Ⅰ21 to rotate forward and reverse synchronously. The spiral rotation directions of the two screw rods Ⅰ21 from the middle to the two ends are opposite. When the inner frame 13 is coupled with the outer frame 11, the two reduction motors Ⅰ24 are started, and the two reduction motors Ⅰ24 drive the two screw rods Ⅰ21 to rotate. The two screw rods Ⅰ21 drive the two pairs of transmission sleeves 23 to move through the spirals, and the two pairs of transmission sleeves 23 drive the two horizontal sealing plates 22 to slide synchronously in the opposite direction, so as to adjust the position of the two horizontal sealing plates 22, so as to achieve the sealing of the gap at the connection when the inner frame 13 and the outer frame 11 are coupled, and to adjust the light and air intake of the window, so as to achieve the effect of energy saving.
[0028] refer to Figure 1 , 8 and 9, detailing an embodiment of further sealing the gap at the connection when the inner frame 13 and the outer frame 11 are coupled:
[0029] Two pairs of slideways 16 are fixedly connected to the surface of the mounting plate 15 provided on the outer frame 11, and a rack frame 33 is slidably connected to each slideway 16. Each pair of slideways 16 is correspondingly provided with a longitudinal sealing plate 31 fixedly connected to the corresponding rack frame 33. Therefore, when the inner frame 13 is coupled with the outer frame 11, the plurality of rack frames 33 can be driven to slide, thereby driving the two longitudinal sealing plates 31 to slide, and when sliding to the gap at the connection point where the inner frame 13 and the outer frame 11 are coupled, the sealing of the window is realized, and the four edges of the inner frame 13 are sealed in cooperation with the sliding of the two transverse sealing plates 22, thereby achieving a good energy-saving effect.
[0030] refer to Fig.11 , the embodiment of sealing the connection between the two coupled transverse sealing plates 22 and the longitudinal sealing plates 31 is described in detail:
[0031] A supplementary sealing plate 32 is provided at the end of each longitudinal sealing plate 31 , and each supplementary sealing plate 32 can seal the connection between the coupled transverse sealing plate 22 and the longitudinal sealing plate 31 , thereby ensuring the sealing effect of the connection between the two transverse sealing plates 22 and the longitudinal sealing plates 31 .
[0032] refer to Figure 1 , 6 , 7, 8, 9 and 11, detailed description of the embodiment of the connection between the two transverse sealing plates 22 and the longitudinal sealing plates 31 of the sealing coupling:
[0033] The two transverse sealing plates 22 and the two longitudinal sealing plates 31 are both fitted with the outer frame 11 , so that the connection between the two transverse sealing plates 22 and the longitudinal sealing plates 31 can be fully fitted and coupled to perform sufficient sealing.
[0034] refer to Fig.11 , an embodiment of ensuring the sealing effect of the two horizontal sealing plates 22 and the vertical sealing plate 31 on the window:
[0035] Rubber is provided on the surfaces of the two horizontal sealing plates 22 and the two vertical sealing plates 31 that are in contact with the outer frame 11, so that the sealing effect of the two horizontal sealing plates 22 and the vertical sealing plates 31 on the windows is ensured by the rubber.
[0036] refer to Fig.11 , an embodiment of driving the longitudinal sealing plate 31 to slide is described in detail:
[0037] The outer frame 11 is fixedly connected with a curved frame 17 corresponding to a plurality of slideways 16, and each curved frame 17 is rotatably connected with a rack wheel 34 driving the corresponding rack frame 33 to slide, and each curved frame 17 is fixedly connected with a reduction motor II 35 driving the corresponding rack wheel 34 to rotate. The output shafts of the plurality of reduction motors II 35 rotate forward and reverse synchronously, and the plurality of reduction motors II 35 are started, and the plurality of reduction motors II 35 drive the plurality of rack wheels 34 to rotate, and the plurality of rack wheels 34 mesh and drive the plurality of rack frames 33 to slide, driving the two longitudinal sealing plates 31 to slide, thereby realizing the sealing of the two longitudinal sealing plates 31 to the window.
[0038] refer to Figure 1 , 2 and 3, detailing embodiments of window sealing:
[0039] The inner frame 13 is provided with a sealing frame 14 so that the connection of the window can be sealed from the side with the handle.
Claims
1. A passive energy-saving window, characterized in that: The invention comprises an outer frame (11) and two hinges (12) fixedly connected to the outer frame (11); an inner frame (13) coupled to the outer frame (11) is fixedly connected to the two hinges (12); two pairs of mounting plates (15) corresponding to each other are fixedly connected to the symmetric surface of the outer frame (11) on which the hinges (12) are arranged; two pairs of screw rods I (21) are rotatably connected to the two pairs of mounting plates (15); two pairs of transmission sleeves (23) are connected to the two screw rods I (21); and the two pairs of transmission sleeves (23) are respectively fixedly connected to two transverse sealing plates (22).
2. A passive energy-saving window according to claim 1, characterized in that: The two screw rods I (21) are respectively fixed on the output shafts of two reduction motors I (24), and the two reduction motors I (24) are respectively fixed on the corresponding mounting plates (15). The two reduction motors I (24) drive the two screw rods I (21) to rotate forward and reverse synchronously.
3. A passive energy-saving window according to claim 1, characterized in that: The two screw rods Ⅰ (21) have opposite spiral directions from the middle to the two ends.
4. A passive energy-saving window according to claim 1, characterized in that: Two pairs of slideways (16) are fixedly connected to the surface of the mounting plate (15) provided on the outer frame (11), each slideway (16) is slidably connected to a rack frame (33), and each pair of slideways (16) is correspondingly provided with a longitudinal sealing plate (31) fixedly connected to the corresponding rack frame (33).
5. A passive energy-saving window according to claim 4, characterized in that: A supplementary sealing plate (32) is provided at the end of each longitudinal sealing plate (31).
6. A passive energy-saving window according to claim 4, characterized in that: The two transverse sealing plates (22) and the two longitudinal sealing plates (31) are both fitted to the outer frame (11).
7. A passive energy-saving window according to claim 6, characterized in that: Rubber is provided on the surfaces of the two horizontal sealing plates (22) and the two vertical sealing plates (31) that are in contact with the outer frame (11).
8. The passive energy-saving window according to claim 4, characterized in that: The outer frame (11) is provided with a curved frame (17) corresponding to a plurality of slideways (16); each curved frame (17) is rotatably connected to a rack wheel (34) for driving a corresponding rack frame (33) to slide; each curved frame (17) is fixedly connected to a reduction motor II (35) for driving a corresponding rack wheel (34) to rotate.
9. A passive energy-saving window according to claim 8, characterized in that: The output shafts of the plurality of reduction motors II (35) rotate forward and reverse synchronously.
10. The passive energy-saving window according to claim 1, characterized in that: A sealing frame (14) is provided on the inner frame (13).