Aluminum alloy door and window with haze prevention function
By installing anti-smog screens within an aluminum alloy frame and equipping them with a drive mechanism and a sponge, the problem of difficult-to-clean anti-smog screens is solved, achieving automated cleaning and continuous anti-smog effects.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU ZHUFANGREN INTELLIGENT MFG CO LTD
- Filing Date
- 2025-08-01
- Publication Date
- 2026-07-07
AI Technical Summary
Anti-smog window screens are not easy to clean, and traditional cleaning methods are cumbersome and can easily cause the screens to deform or break.
Design a smog-proof screen installed inside an aluminum alloy frame, equipped with a drive mechanism and a sponge. The screen is driven by a motor to rotate in a cycle, and the sponge is used to wipe away dust. Combined with a detachable drawer for the sponge to absorb water, it achieves automatic cleaning.
It achieves automated cleaning of anti-smog window screens, keeps doors and windows constantly clean, reduces the tediousness of manual cleaning and the risk of screen damage, and improves the anti-smog effect.
Smart Images
Figure CN224469062U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-smog doors and windows, specifically an aluminum alloy door and window with anti-smog function. Background Technology
[0002] Haze refers to a phenomenon in which a large number of fine particles are suspended in the air. Haze contains a lot of dust, which can enter indoor spaces and harm people's health. In response to this situation, many families are installing anti-haze screens on their doors and windows.
[0003] While anti-smog window screens offer advantages such as protection against smog, dust, smoke, insects, and even rain, they also have drawbacks, including susceptibility to dirt and the need for cleaning. Cleaning anti-smog window screens is no different from cleaning ordinary window screens, employing traditional methods like wiping with a damp cloth or brushing. Sometimes, this is so tedious that the entire window panel containing the screen must be removed. Furthermore, hand-washing screens often results in deformation or damage due to excessive force. To alleviate the inconvenience of cleaning dusty window screens, an aluminum alloy door and window with anti-smog functionality is proposed. Utility Model Content
[0004] I. Technical problems to be solved
[0005] The technical problem this invention aims to solve is that anti-smog screens on doors and windows are not easy to clean.
[0006] II. Technical Solution
[0007] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: an aluminum alloy door and window with anti-smog function, including an aluminum alloy frame and an anti-smog screen installed inside the aluminum alloy frame.
[0008] Rollers are rotatably connected to both the upper and lower sides of the aluminum alloy frame. The anti-smog screen is installed on the two rollers in a ring-like tensioned state, with the ends connected. A drive mechanism is installed inside the aluminum alloy frame to drive the rollers to rotate while bearing the anti-smog screen.
[0009] A removable and replaceable sponge is installed below the aluminum alloy frame to wipe away dust from the anti-smog screen. The top of the sponge is fitted to the bottom of the anti-smog screen.
[0010] Furthermore, the drive mechanism includes a drive shaft and a driven shaft that are rotatably connected to the top and bottom of the aluminum alloy frame, respectively, and a motor that drives and cooperates with the drive shaft is installed in the bottom of the aluminum alloy frame.
[0011] Furthermore, the aluminum alloy frame is provided with fences on both sides.
[0012] Furthermore, the bottom of the aluminum alloy frame is provided with a slot, a drawer is installed in the slot, a rotatable support shaft is installed in the drawer, the sponge is cylindrical and fitted on the outside of the support shaft, and multiple support frames with notches are connected upward in the drawer to support the two ends of the support shaft.
[0013] Furthermore, multiple screw holes are arranged on both the aluminum alloy frame and the drawer box, and the drawer box is fixedly installed on the aluminum alloy frame by inserting bolts into the screw holes.
[0014] Furthermore, the drawer contains an appropriate amount of water that can be absorbed by the sponge.
[0015] III. Beneficial Effects
[0016] The advantages of this invention compared to existing technologies are as follows: The door and window structure first provides a hollow plate-shaped aluminum alloy frame, and uses a ring-shaped anti-smog screen connected end to end, which is fitted inside the aluminum alloy frame. Below the door and window ventilation opening, a drawer containing a brush is placed. The anti-smog screen rotates in a circular manner, and the bottom side contacts the brush, thereby wiping away its own dust. It can maintain a relatively clean state at all times and provide an anti-smog effect for indoor and outdoor ventilation. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the external structure of an aluminum alloy door and window with anti-smog function according to this utility model.
[0018] Figure 2 This is a schematic diagram of the internal structure of an aluminum alloy door and window with anti-smog function according to this utility model. Figure 1 .
[0019] Figure 3 This is a schematic diagram of the internal structure of an aluminum alloy door and window with anti-smog function according to this utility model. Figure 2 .
[0020] Figure 4 This is a schematic diagram of the internal structure of an aluminum alloy door and window with anti-smog function according to this utility model. Figure 3 .
[0021] Figure 5 yes Figure 1 A schematic diagram of the structure of part A.
[0022] Figure 6 yes Figure 3 A schematic diagram of the structure of part B.
[0023] As shown in the figure: 1. Aluminum alloy frame, 2. Fence, 3. Drive shaft, 4. Motor, 5. Driven shaft, 6. Anti-smog screen, 7. Roller, 8. Drawer box, 9. Storage slot, 10. Handle, 11. Support frame, 12. Support shaft, 13. Sponge wiper, 14. Slot. Detailed Implementation
[0024] The present invention will now be described in further detail with reference to the accompanying drawings.
[0025] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: an aluminum alloy door and window with anti-smog function, combined with attached... Figure 1 It includes an aluminum alloy frame 1, and the aluminum alloy frame 1 is provided with fences 2 on both sides;
[0026] And an anti-smog screen 6 installed in the aluminum alloy frame 1 with the ends connected in a ring tension state. A sponge 13 is installed below the aluminum alloy frame 1 to wipe the dust off the anti-smog screen 6 and is removable and replaceable. The top of the sponge 13 is fitted to the bottom of the anti-smog screen 6.
[0027] The aluminum alloy frame 1 is the main component of the door or window with a window. It is installed on the door frame or window frame through related fixing parts and structures. It has railings 2 at the front and back, and a ring-shaped anti-smog screen 6 is installed in the middle of the railings 2. Figure 4 Visually, it has two layers placed indoors and outdoors, which will make the anti-smog screen 6 more effective in blocking smog, dust, water and other substances. The aluminum alloy frame 1 is equipped with relevant anti-smog screen 6 cleaning and driving components, while the fences 2 on both sides can also protect people and components from mutual injury.
[0028] Combined with appendix Figure 1-3 and attached Figure 5 The aluminum alloy frame 1 has a slot 14 at the bottom, and a drawer box 8 is installed in the slot 14. The drawer box 8 contains an appropriate amount of water that can be absorbed by the sponge 13. Multiple screw holes are arranged on both the aluminum alloy frame 1 and the drawer box 8. The drawer box 8 is fixedly installed on the aluminum alloy frame 1 by inserting bolts into the screw holes.
[0029] Combined with appendix Figure 3 and attached Figure 6 The drawer box 8 is equipped with a rotatable support shaft 12. The sponge 13 is cylindrical and fitted on the outside of the support shaft 12. The drawer box 8 is equipped with multiple support frames 11 with notches that support the two ends of the support shaft 12.
[0030] Install a sponge 13 inside the drawer 8 to wipe away the dust accumulated on the anti-smog screen 6 area that it comes into contact with, which is beneficial to the cleanliness of the anti-smog screen 6 and can continuously block smog and provide ventilation. The sponge 13 is designed in the form of a sleeve, with the support shaft 12 passing through the through hole in the middle and the two ends inserted from the notches on the support frame 11. It is then mounted on the drawer 8. Put a little water in the drawer 8. After the water soaks the sponge 13, it can make the wiping effect better. Do not use too much water, so that the anti-smog screen 6 becomes wet after wiping, and also prevent excess water from splashing from the grille 2 onto the door and window. After unscrewing the bolt, the drawer 8 can be pulled out and the sponge 13 can be easily replaced manually.
[0031] Combined with appendix Figure 2-3 There are also attached Figure 6 Rollers 7 are rotatably connected to both the upper and lower sides of the aluminum alloy frame 1. The anti-smog screen 6 is installed on the two rollers 7. A drive mechanism is installed inside the aluminum alloy frame 1 to drive the rollers 7 to rotate while carrying the anti-smog screen 6. The drive mechanism includes a transmission shaft 3 and a driven shaft 5 rotatably connected to the top and bottom of the aluminum alloy frame 1, respectively. A motor 4 that drives and cooperates with the transmission shaft 3 is installed inside the bottom of the aluminum alloy frame 1.
[0032] The motor 4 is installed inside the aluminum alloy frame 1. It obtains power through a battery or external wiring. After running, it first drives the drive shaft 3 to rotate. Since the annular anti-smog screen 6 between the drive shaft 3 and the driven shaft 5 is in a tensioned state on the two shafts, it is equivalent to a transmission belt. Under its transmission effect, the driven shaft 5 will also rotate synchronously with the drive shaft 3. The purpose of this movement is to bring each area of the anti-smog screen 6 to the bottom in turn with the rotation effect, so as to contact the sponge 13 and obtain a cleaning effect. Since the lower roller 7, the anti-smog screen 6, the sponge 13, and the support shaft 12 are closely fitted, although there is still compression space in the sponge 13, the rotation effect of the drive shaft 3 can also cause the support shaft 12 to carry the sponge 13 to rotate slightly to a certain extent. In this way, the outer area of the sponge 13 can have the opportunity to wipe the anti-smog screen 6, providing effective utilization.
[0033] The motor 4 operates continuously or periodically, which can continuously restore the cleanliness of each area of the anti-smog screen 6, thus keeping the doors and windows clean and ensuring the high quality of use of the anti-smog screen 6 at all times.
[0034] In practical implementation, during daily use, the door and window maintain a relatively clean state by continuously or intermittently operating the motor 4. After the motor 4 starts running, the annular anti-smog screen 6 moves through the transmission shaft 3. The bottom area of the anti-smog screen 6 comes into contact with the moist sponge 13 in the drawer 8 below. The dust attached to it is removed by the sponge 13. If the dust forms large clumps, it will fall into the drawer 8. The cleaned part, as the motor 4 runs, reaches the ventilation opening of the door and window, providing an effective anti-smog effect for indoor and outdoor ventilation. At regular intervals, the drawer 8 is removed from the aluminum alloy frame 1, and the old sponge 13 used for wiping dust is replaced, which provides a stronger guarantee for the anti-smog effect of the door and window.
[0035] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. An aluminum alloy door and window with anti-smog function, comprising an aluminum alloy frame (1) and an anti-smog screen (6) installed inside the aluminum alloy frame (1), characterized in that: The aluminum alloy frame (1) is rotatably connected to rollers (7) on both the upper and lower sides. The anti-smog screen (6) is installed on the two rollers (7) in a ring-like tensioned state with its ends connected. The aluminum alloy frame (1) is equipped with a drive mechanism that drives the rollers (7) to carry the anti-smog screen (6) to rotate. Below the aluminum alloy frame (1), there is a detachable and replaceable sponge wiper (13) for wiping dust off the anti-smog screen (6). The top of the sponge wiper (13) is fitted to the bottom of the anti-smog screen (6).
2. The aluminum alloy door and window with anti-smog function according to claim 1, characterized in that: The drive mechanism includes a drive shaft (3) and a driven shaft (5) that are rotatably connected to the top and bottom of the aluminum alloy frame (1), respectively. A motor (4) that is mutually driven and cooperates with the drive shaft (3) is installed in the bottom of the aluminum alloy frame (1).
3. The aluminum alloy door and window with anti-smog function according to claim 1, characterized in that: The aluminum alloy frame (1) is provided with fences (2) on both sides.
4. The aluminum alloy door and window with anti-smog function according to claim 1, characterized in that: The aluminum alloy frame (1) has a slot (14) at the bottom, a drawer (8) is installed in the slot (14), a rotatable support shaft (12) is installed in the drawer (8), the sponge (13) is cylindrical and fitted on the outside of the support shaft (12), and multiple support frames (11) with notches are connected upward in the drawer (8) to support the two ends of the support shaft (12).
5. An aluminum alloy door and window with anti-smog function according to claim 4, characterized in that: Multiple screw holes are arranged on both the aluminum alloy frame (1) and the drawer (8), and the drawer (8) is fixedly installed on the aluminum alloy frame (1) by inserting bolts into the screw holes.
6. An aluminum alloy door and window with anti-smog function according to claim 4, characterized in that: The drawer (8) contains an appropriate amount of clean water that can be absorbed by the sponge (13).