Aluminum alloy window capable of automatically adjusting illumination

Abstract

The utility model discloses an aluminum alloy window capable of automatically adjusting illumination, which comprises a frame and transparent glass arranged in the frame, an inner double-thread screw and an outer double-thread screw are respectively arranged on the inner side and the outer side of the frame, and inner nuts are respectively sleeved on the outer walls of two ends of the inner double-thread screw in a threaded manner. The outer walls of the two ends of the outer double-thread screw are sleeved with outer nuts in a threaded mode, curtains are installed on the two inner nuts, scrapers are installed on the two outer nuts, and a rotating cavity is formed in the frame. Through the arrangement of the inner double-thread screw, the outer double-thread screw, the curtain, the scraper, the driving motor, the transmission shaft, the driving gear, the transmission gear and the like, automatic opening and closing operation of the curtain is achieved, so that adjustment of illumination intensity is achieved, and in the process, the structure is enriched, and the illumination intensity is improved. The scraping plate is matched with the cleaning cloth to wipe and clean the outer surface of the glass on the window, and the scraping plate and the curtain share one power device for adjustment.

Description

Technical Field

[0001] The utility model relates to the technical field of windows, in particular to an aluminum alloy window with automatic light adjustment. Background Art

[0002] In architecture, a window refers to an opening built on a wall or roof. It is a medium for interaction between indoor and outdoor areas, used to allow light or air to enter the room. In modern society, window materials are divided into three categories: plastic steel, aluminum alloy and wood.

[0003] Existing windows need to be used in conjunction with curtains for sunshade. In order to improve the living experience, windows or curtains are designed to be electrically controlled. The curtains are automatically opened and the opening range is controlled through control components, thereby adjusting the amount of light entering. The control components cooperate with the power device to simply control the opening and closing of the curtains, which wastes energy. Therefore, the control component structure is enriched so that the control can achieve more functions when combined with the power device. Therefore, an aluminum alloy window with automatic light adjustment is proposed herein. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an aluminum alloy window with automatic light adjustment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An aluminum alloy window with automatic dimming comprises a frame and transparent glass arranged in the frame, an inner double-headed screw and an outer double-headed screw are respectively installed inside and outside the frame, inner nuts are threadedly sleeved on the outer walls at both ends of the inner double-headed screw, and outer nuts are threadedly sleeved on the outer walls at both ends of the outer double-headed screw, curtains are installed on the two inner nuts, and scrapers are installed on the two outer nuts, a rotating cavity is provided inside the frame, a mounting groove is provided on the surface of the frame, a transmission shaft extending into the mounting groove is rotatably provided in the rotating cavity, the inner double-headed screw and the outer double-headed screw are connected to the transmission shaft through a transmission mechanism, a protective net is provided in the mounting groove through a fixing mechanism, a driving motor is provided on the protective net, and the transmission shaft is connected to the driving motor through a clamping mechanism.

[0007] The transmission mechanism comprises transmission gears arranged on the ends of the inner double-headed screw and the outer double-headed screw, and two driving gears are installed on the transmission shaft, and the two driving gears are respectively meshed vertically with the two transmission gears.

[0008] The fixing mechanism comprises a fixing plate installed on the protective net, and the fixing plate is connected to the frame through a bolt assembly.

[0009] The clamping mechanism comprises a clamping shaft arranged on the output shaft of the driving motor, and a clamping groove corresponding to the clamping shaft is arranged on the end of the transmission shaft, and the vertical cross-sectional views of the clamping shaft and the clamping groove are both regular hexagons.

[0010] The inner double-headed screw is shorter than the outer double-headed screw, and an extension groove is arranged on the outer surface of the frame.

[0011] The two driving gears are of the same size, and the transmission gear at the end of the inner double-headed screw is larger than the transmission gear at the end of the outer double-headed screw.

[0012] Beneficial effects of the utility model:

[0013] 1. By arranging an inner double-headed screw, an outer double-headed screw, a curtain, a scraper, a driving motor, a transmission shaft, an active gear and a transmission gear, etc., the automatic opening and closing operation of the curtain is realized, thereby realizing the adjustment of the light intensity. In the process, by enriching the structure, the scraper can cooperate with the cleaning cloth to wipe and clean the outer surface of the glass on the window, and share a power device with the curtain adjustment.

[0014] 2. By setting up the protective net, fixing plate, clamping shaft and clamping groove, the drive motor can be easily disassembled and assembled relative to the transmission shaft and other components, which provides high convenience for regular inspection and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front structure of an aluminum alloy window with automatic light adjustment proposed by the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the structure at A;

[0017] Figure 3 for Figure 1 Schematic diagram of the back structure;

[0018] Figure 4 It is a schematic diagram of the structure of components such as the transmission shaft, drive motor and active gear.

[0019] In the figure: 1 frame, 2 inner double-headed screw, 3 outer double-headed screw, 4 curtain, 5 installation groove, 6 protection net, 7 fixing plate, 8 extension groove, 9 scraper, 10 rotating cavity, 11 driving motor, 12 clamping shaft, 13 transmission shaft, 14 clamping groove, 15 driving gear, 16 transmission gear. DETAILED DESCRIPTION

[0020] 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, rather than all of the embodiments.

[0021] Reference Figure 1-4 An aluminum alloy window with automatic dimming comprises a frame 1 and transparent glass arranged in the frame 1, wherein the frame 1 is made of aluminum alloy and the transparent glass is double-layered.

[0022] An inner double-headed screw 2 and an outer double-headed screw 3 are respectively installed on the inner and outer sides of the frame 1 . The inner double-headed screw 2 is shorter than the outer double-headed screw 3 , so the moving distance of the scraper 9 is greater than that of the curtain 4 .

[0023] The outer walls at both ends of the inner double-headed screw 2 are threaded with inner nuts, and the outer walls at both ends of the outer double-headed screw 3 are threaded with outer nuts. Curtains 4 are installed on the two inner nuts, and the curtains 4 are fixed at one end close to the vertical side of the frame 1. Scrapers 9 are installed on the two outer nuts, and wiping cloths are provided on the surfaces of the scrapers 9 that contact the glass. Limit rods connected to the frame 1 are provided below the inner double-headed screw 2 and the outer double-headed screw 3. The two limit rods realize the limiting of the inner nut and the outer nut respectively. They are not drawn in the figure, but they can be imagined. They are arranged parallel to the inner double-headed screw 2 and the outer double-headed screw 3.

[0024] A rotating chamber 10 is provided inside the frame 1, and a mounting groove 5 is provided on the surface of the frame 1. A transmission shaft 13 extending into the mounting groove 5 is rotatably provided in the rotating chamber 10. The inner double-headed screw 2 and the outer double-headed screw 3 are connected to the transmission shaft 13 through a transmission mechanism. A protective net 6 is provided in the mounting groove 5 through a fixing mechanism, and a driving motor 11 is provided on the protective net 6. The protective net 6 is connected to the back cover of the driving motor 11, and the transmission shaft 13 is connected to the driving motor 11 through a clamping mechanism.

[0025] The transmission mechanism includes a transmission gear 16 arranged on the ends of the inner double-headed screw 2 and the outer double-headed screw 3. Two driving gears 15 are installed on the transmission shaft 13. The two driving gears 15 are respectively vertically meshed with the two transmission gears 16. As shown in the figure, the driving gear 15 and the transmission gear 16 are both bevel gears.

[0026] The fixing mechanism includes a fixing plate 7 installed on the protective net 6. The fixing plate 7 is connected to the frame 1 through a bolt assembly. The fixing plate 7 is designed to be L-shaped to facilitate the connection between the protective net 6 and the frame 1.

[0027] The clamping mechanism includes a clamping shaft 12 arranged on the output shaft of the driving motor 11, and a clamping groove 14 corresponding to the clamping shaft 12 is provided on the end of the transmission shaft 13. The vertical cross-sectional views of the clamping shaft 12 and the clamping groove 14 are both regular hexagons. This shape structure facilitates the synchronous rotation of the two after the connection, and the lateral movement of the driving motor 11 to complete the separation of the clamping shaft 12 and the clamping groove 14. The regular hexagonal structure can be processed by existing technology, such as casting.

[0028] The two driving gears 15 are of the same size, the transmission gear 16 at the end of the inner double-headed screw 2 is larger than the transmission gear 16 at the end of the outer double-headed screw 3, and the largest transmission gear 16 is the same as the driving gear 15. An extension groove 8 is provided on the outside of the frame 1. Therefore, it is known that the rotation speed of the outer double-headed screw 3 is higher than that of the inner double-headed screw 2, so the separation speed of the scraper 9 is higher than that of the curtain 4, so as to avoid the scraper 9 causing glass obstruction when the curtain 4 is opened.

[0029] When the utility model is used, the driving motor 11 is connected to the power supply and is equipped with a switch. The driving motor 11 is started with the help of the switch. The driving motor 11 then drives the transmission shaft 13 to rotate with the help of the clamping shaft 12. The rotation of the transmission shaft 13 drives the two driving gears 15 to rotate. The driving gear 15 drives the transmission gear 16 meshing with it to rotate. The transmission gear 16 drives the inner double-headed screw 2 and the outer double-headed screw 3 connected thereto to rotate. The rotation of the inner double-headed screw 2 drives the curtain 4 to move. The more the curtain 4 is stored, the more the glass is opened, and the stronger the light is.

[0030] At the same time, the outer double-headed screw 3 rotates and drives the two scrapers 9 to move away. The speed at which the two scrapers 9 move away is higher than that of the curtains 4, which can effectively prevent the scrapers 9 from blocking the glass and affecting the light after the curtains 4 are separated. In this process, the wiping cloth on the scraper 9 can wipe and clean the outer surface of the glass.

[0031] The drive motor 11 needs to be regularly inspected for bearings, replaced with engine oil, refueled with bearings, or inspected for incoming wiring terminals, etc. At this time, it can be disassembled. Specifically, unscrew the bolt assembly on the fixing plate 7, and then the drive motor 11 can be directly pulled out laterally with the help of the protective net 6. The lateral withdrawal can disengage the clamping shaft 12 from the clamping groove 14, and the drive motor 11 from the mounting groove 5. Finally, it can be removed and placed on a special inspection tool platform for inspection and maintenance.

[0032] 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 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. An aluminum alloy window with automatic light adjustment, comprising a frame (1) and transparent glass arranged in the frame (1), characterized in that: An inner double-headed screw (2) and an outer double-headed screw (3) are respectively installed on the inner and outer sides of the frame (1); inner nuts are threadedly sleeved on the outer walls at both ends of the inner double-headed screw (2); outer nuts are threadedly sleeved on the outer walls at both ends of the outer double-headed screw (3); curtains (4) are installed on the two inner nuts; and scrapers (9) are installed on the two outer nuts. A rotating chamber (10) is provided inside the frame (1); a mounting groove (5) is provided on the surface of the frame (1); a transmission shaft (13) extending into the mounting groove (5) is rotatably provided in the rotating chamber (10); the inner double-headed screw (2) and the outer double-headed screw (3) are connected to the transmission shaft (13) through a transmission mechanism; a protective net (6) is provided in the mounting groove (5) through a fixing mechanism; a driving motor (11) is provided on the protective net (6); and the transmission shaft (13) is connected to the driving motor (11) through a clamping mechanism.

2. The automatic dimming aluminum alloy window according to claim 1, characterized in that: The transmission mechanism comprises a transmission gear (16) arranged on the ends of the inner double-headed screw (2) and the outer double-headed screw (3); two driving gears (15) are mounted on the transmission shaft (13); the two driving gears (15) are respectively meshed vertically with the two transmission gears (16).

3. The automatic dimming aluminum alloy window according to claim 2, characterized in that: The fixing mechanism comprises a fixing plate (7) mounted on the protective net (6), and the fixing plate (7) is connected to the frame (1) via a bolt assembly.

4. The automatic dimming aluminum alloy window according to claim 3 is characterized in that: The clamping mechanism comprises a clamping shaft (12) arranged on the output shaft of the driving motor (11); a clamping groove (14) corresponding to the clamping shaft (12) is arranged on the end of the transmission shaft (13); and the vertical cross-sections of the clamping shaft (12) and the clamping groove (14) are both regular hexagons.

5. The automatic dimming aluminum alloy window according to claim 4, characterized in that: The inner double-headed screw (2) is shorter than the outer double-headed screw (3), and an extension groove (8) is provided on the outer surface of the frame (1).

6. The automatic dimming aluminum alloy window according to claim 5, characterized in that: The two driving gears (15) are of the same size, and the transmission gear (16) at the end of the inner double-headed screw (2) is larger than the transmission gear (16) at the end of the outer double-headed screw (3).

Images