Energy-saving door and window

Abstract

The invention discloses an energy-saving door and window, and relates to the technical field of doors and windows. Comprising a ventilation fan, an installation component and a driving component, the ventilation fan is arranged in the door and window sash, the installation component is arranged on the door and window sash, the driving component is arranged on the installation component, the installation component comprises an installation hole and an installation shaft, and the installation hole is communicated with the installation shaft. The mounting holes are fixedly formed in the outer wall, close to the top edge, of the door and window sash, the mounting shafts are fixedly arranged on the two sides of the inner wall of each mounting hole, and the outer walls, close to the top edge, of the ventilation fans movably sleeve the outer walls of the mounting shafts. According to the energy-saving door and window, due to the fact that the ventilation mechanism is arranged at the top of the door and window sash, moderate ventilation can be achieved when the door and window sash is closed, the energy-saving door and window is particularly suitable for rainy or sand-dust weather, meanwhile, the anti-theft performance of the door and window is guaranteed, and the indoor air quality and the living safety are effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of doors and windows, and in particular to an energy-saving door and window. Background Art

[0002] Energy-saving doors and windows are doors and windows that reduce energy consumption by improving the optical properties, thermal properties and sealing of materials, as well as improving the structure of doors and windows. They usually have excellent physical properties such as air tightness, water tightness, sound insulation, thermal insulation and heat insulation.

[0003] With the accelerated pace of modern life, people often hope that the doors and windows of their homes can maintain a certain ventilation function when they go out to ensure the circulation and freshness of indoor air. However, traditional door and window designs often cannot achieve effective ventilation when closed, and opening doors and windows poses a safety hazard, especially when unattended, and can easily become a channel for criminals to invade. Summary of the invention

[0004] The present invention provides an energy-saving door and window. By arranging a ventilation mechanism on the top of the door and window sashes, the door and window sashes can achieve moderate ventilation even when the windows are closed. The invention is particularly suitable for rainy or dusty weather. At the same time, the anti-theft performance of the door and window is also ensured, and the indoor air quality and living safety are effectively improved.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an energy-saving door and window, comprising:

[0006] Door and window frames;

[0007] Door and window sashes are installed on one side of the inner wall of the door and window frame through hinges;

[0008] The ventilation mechanism is arranged on the door and window leafs, and comprises a ventilation fan, a mounting component and a driving component. The ventilation fan is arranged in the door and window leafs, the mounting component is arranged on the door and window leafs, and the driving component is arranged on the mounting component.

[0009] Furthermore, the mounting component includes a mounting hole and a mounting shaft, the mounting hole is fixedly arranged on the outer wall of the door and window leaf near the top edge, the mounting shaft is fixedly arranged on both sides of the inner wall of the mounting hole, and the outer wall of the ventilation fan is movably sleeved on the outer wall of the mounting shaft near the top edge.

[0010] Furthermore, the driving component includes two placement shafts, two connecting rods, a moving part, a moving assembly and a rotating assembly, each of the placement shafts is fixedly arranged on the inner wall of the ventilation fan, one end of the connecting rod is movably sleeved on the outer wall of the placement shaft, and the other end of the connecting rod is movably sleeved on the outer wall of the moving part, the moving part is slidably fitted with the mounting hole, the moving assembly is arranged in the mounting hole, and the rotating assembly is arranged on the door and window sashes.

[0011] Furthermore, the movable component includes an installation frame, a threaded rod and a limit plate, the limit plate is fixedly arranged on the inner wall of the installation hole, the installation frame is fixedly arranged on one side of the outer wall of the door and window sash, the threaded rod is rotatably embedded between the installation frame and the limit plate, and the movable part is threadedly connected to the outer wall of the threaded rod.

[0012] Furthermore, the rotating assembly includes a rotating shaft, a first bevel gear and a second bevel gear. The rotating shaft is rotatably embedded in the bottom of the inner wall of the mounting frame, the first bevel gear is fixedly sleeved on the top of the outer wall of the rotating shaft, and the second bevel gear is fixedly sleeved on the outer wall of the threaded rod, and the second bevel gear is meshed with the first bevel gear.

[0013] Furthermore, a dustproof net is fixedly provided on the inner wall of the mounting hole.

[0014] The present invention provides an energy-saving door and window, which has the following beneficial effects: the energy-saving door and window, through the ventilation mechanism arranged at the top of the door and window leaf, can achieve moderate ventilation even when the door and window leaf is closed, which is particularly suitable for rainy or dusty weather, and also ensures the anti-theft performance of the door and window, effectively improving the indoor air quality and living safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a first perspective stereogram of the present invention;

[0016] Figure 2 It is a second viewing angle stereogram of the present invention;

[0017] Figure 3 It is a partial cross-sectional view of the present invention:

[0018] Figure 4 It is a partial exploded diagram of the present invention:

[0019] Figure 5 For the present invention Figure 4 A magnified schematic diagram of center A.

[0020] In the figure: 1. Door and window frame; 2. Door and window sash; 3. Ventilation mechanism; 301. Ventilation fan; 302. Mounting hole; 303. Mounting shaft; 304. Placement shaft; 305. Connecting rod; 306. Moving part; 307. Mounting frame; 308. Threaded rod; 309. Limiting plate; 310. Rotating shaft; 311. First bevel gear; 312. Second bevel gear; 4. Dustproof net. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-5 The present invention provides a technical solution: an energy-saving door and window, comprising:

[0023] Door and window frame 1;

[0024] The door and window leaf 2 is installed on one side of the inner wall of the door and window frame 1 through hinges;

[0025] The ventilation mechanism 3 is arranged on the door and window sash 2. The ventilation mechanism 3 includes a ventilation fan 301, a mounting component and a driving component. The ventilation fan 301 is arranged in the door and window sash 2, the mounting component is arranged on the door and window sash 2, and the driving component is arranged on the mounting component.

[0026] In this embodiment: the door and window frame 1 is made of high-strength and corrosion-resistant materials to ensure the stability and durability of the doors and windows. By arranging a ventilation mechanism 3 on the top of the door and window sash 2, the door and window sash 2 can achieve moderate ventilation even when the windows are closed, which is particularly suitable for rainy or dusty weather. At the same time, it also ensures the anti-theft performance of the doors and windows, effectively improving the indoor air quality and living safety. Through the installation components, it is used to install and place the ventilation fan 301, and through the driving components, it is used to control the opening and closing angle of the ventilation fan 301, thereby controlling the air circulation, effectively eliminating indoor odors, and keeping the indoor air fresh. The size of the ventilation fan 301 can be set according to actual needs.

[0027] Specifically, the mounting component includes a mounting hole 302 and a mounting shaft 303. The mounting hole 302 is fixedly arranged on the outer wall of the door and window sash 2 near the top edge, and the mounting shaft 303 is fixedly arranged on both sides of the inner wall of the mounting hole 302. The outer wall of the ventilation fan 301 is movably sleeved on the outer wall of the mounting shaft 303 near the top edge.

[0028] In this embodiment: the installation hole 302 facilitates the installation of the ventilation fan 301 on the door and window sash 2, and the installation shaft 303 facilitates the rotation of the ventilation fan 301 in the installation hole 302. The ventilation fan 301 can also be installed in the installation hole 302 by hinges.

[0029] Specifically, the driving component includes two placement shafts 304, two connecting rods 305, a moving part 306, a moving assembly and a rotating assembly. Each placement shaft 304 is fixedly set on the inner wall of the ventilation fan 301, one end of the connecting rod 305 is movably sleeved on the outer wall of the placement shaft 304, and the other end of the connecting rod 305 is movably sleeved on the outer wall of the moving part 306, the moving part 306 is slidably matched with the mounting hole 302, the moving assembly is arranged in the mounting hole 302, and the rotating assembly is arranged on the door and window sash 2.

[0030] In this embodiment: a shaft 304 is placed for placing a connecting rod 305, so that the connecting rod 305 supports the ventilation fan 301, and the moving assembly is driven by the rotating assembly. The moving assembly drives the moving member 306 to move, which can drive the bottom of the connecting rod 305 to move forward, so that the top of the connecting rod 305 lifts the ventilation fan 301, and the ventilation fan 301 rotates on the mounting shaft 303, thereby realizing the opening and closing of the ventilation fan 301, and a sliding groove is opened on the mounting hole 302, and the moving member 306 is slidably embedded in the sliding groove, which guides the movement of the moving member 306.

[0031] Specifically, the moving component includes an installation frame 307, a threaded rod 308 and a limit plate 309. The limit plate 309 is fixedly arranged on the inner wall of the installation hole 302. The installation frame 307 is fixedly arranged on one side of the outer wall of the door and window sash 2. The threaded rod 308 is rotatably embedded between the installation frame 307 and the limit plate 309. The moving part 306 is threadedly connected to the outer wall of the threaded rod 308.

[0032] In this embodiment: the installation frame 307 and the limiting plate 309 are used to install and place the threaded rod 308. The limiting plate 309 limits the movement of the moving part 306. The threaded rod 308 rotates to drive the moving part 306 to move.

[0033] Specifically, the rotating assembly includes a rotating shaft 310, a first bevel gear 311 and a second bevel gear 312. The rotating shaft 310 is rotatably embedded in the bottom of the inner wall of the mounting frame 307, the first bevel gear 311 is fixedly sleeved on the top of the outer wall of the rotating shaft 310, and the second bevel gear 312 is fixedly sleeved on the outer wall of the threaded rod 308, and the second bevel gear 312 is meshed with the first bevel gear 311.

[0034] In this embodiment: by manually rotating the rotating shaft 310, the first bevel gear 311 is driven to rotate, which can drive the second bevel gear 312 to drive the threaded rod 308 to rotate on the mounting frame 307 and the limiting plate 309. The rotating shaft 310, the first bevel gear 311 and the second bevel gear 312 cooperate to drive the threaded rod 308 to rotate, thereby avoiding the threaded rod 308 being located too high and inconvenient to rotate.

[0035] Specifically, a dustproof net 4 is fixedly provided on the inner wall of the mounting hole 302 .

[0036] In this embodiment, the threaded rod 308 movably penetrates the outer wall of the dustproof net 4 and plays a role of dustproof through the dustproof net 4.

[0037] When in use, the rotating shaft 310 is manually rotated to drive the first bevel gear 311 to rotate, which can drive the second bevel gear 312 to drive the threaded rod 308 to rotate on the mounting frame 307 and the limit plate 309, so that the movable member 306 moves, driving the bottom of the connecting rod 305 to move forward, and the top of the connecting rod 305 lifts the ventilation fan 301, and the ventilation fan 301 rotates on the mounting shaft 303, thereby realizing the opening and closing of the ventilation fan 301, so that the door and window sash 2 can achieve moderate ventilation even when the window is closed, which is particularly suitable for rainy or dusty weather. At the same time, it also ensures the anti-theft performance of the doors and windows, and effectively improves the indoor air quality and living safety.

[0038] The above description 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An energy-saving door and window, characterized in that: include: Door and window frames (1); The door and window leaf (2) is mounted on one side of the inner wall of the door and window frame (1) via hinges; A ventilation mechanism (3) is arranged on a door and window sash (2), the ventilation mechanism (3) comprising a ventilation fan (301), a mounting component and a driving component, the ventilation fan (301) is arranged in the door and window sash (2), the mounting component is arranged on the door and window sash (2), and the driving component is arranged on the mounting component.

2. The energy-saving door and window according to claim 1, characterized in that: The mounting component comprises a mounting hole (302) and a mounting shaft (303); the mounting hole (302) is fixedly arranged on the outer wall of the door and window sash (2) near the top edge; the mounting shaft (303) is fixedly arranged on both sides of the inner wall of the mounting hole (302); and the outer wall of the ventilation fan (301) is movably sleeved on the outer wall of the mounting shaft (303) near the top edge.

3. The energy-saving door and window according to claim 2, characterized in that: The driving component comprises two placement shafts (304), two connecting rods (305), a moving member (306), a moving assembly and a rotating assembly. Each of the placement shafts (304) is fixedly arranged on the inner wall of the ventilation fan (301). One end of the connecting rod (305) is movably sleeved on the outer wall of the placement shaft (304), and the other end of the connecting rod (305) is movably sleeved on the outer wall of the moving member (306). The moving member (306) is slidably matched with the mounting hole (302). The moving assembly is arranged in the mounting hole (302), and the rotating assembly is arranged on the door and window sash (2).

4. The energy-saving door and window according to claim 3, characterized in that: The moving component comprises a mounting frame (307), a threaded rod (308) and a limiting plate (309); the limiting plate (309) is fixedly arranged on the inner wall of the mounting hole (302); the mounting frame (307) is fixedly arranged on one side of the outer wall of the door and window sash (2); the threaded rod (308) is rotatably embedded between the mounting frame (307) and the limiting plate (309); and the moving member (306) is threadedly connected to the outer wall of the threaded rod (308).

5. The energy-saving door and window according to claim 4, characterized in that: The rotating assembly comprises a rotating shaft (310), a first bevel gear (311) and a second bevel gear (312); the rotating shaft (310) is rotatably embedded in the bottom of the inner wall of the mounting frame (307); the first bevel gear (311) is fixedly sleeved on the top of the outer wall of the rotating shaft (310); the second bevel gear (312) is fixedly sleeved on the outer wall of the threaded rod (308); and the second bevel gear (312) is meshed with the first bevel gear (311).

6. The energy-saving door and window according to claim 5, characterized in that: A dustproof net (4) is fixedly arranged on the inner wall of the mounting hole (302).

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