A ventilating window with air purification and easy cleaning
By integrating a gas purification mechanism and a window mounting mechanism into the ventilation window, and using non-woven filter cloth and antibacterial cloth to purify the air, the problem of indoor air pollution is solved, achieving efficient air purification and improved sealing performance, creating a quiet and comfortable indoor environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAN SHUNDAO AVIATION TECH CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-24
AI Technical Summary
In crowded indoor environments, natural ventilation is often ineffective in introducing fresh air, leading to increased concentrations of air pollutants and impacting health and comfort.
Design a ventilation window with air purification function, including a gas purification mechanism and a window installation mechanism. It uses the main body of the fan to introduce external airflow, and purifies the air through non-woven filter cloth and antibacterial cloth. The filter cloth is removable and replaceable, and the sealing ring and limit bolts ensure a stable installation.
It achieves efficient air purification, improves indoor air quality, reduces cleaning difficulty and cost, enhances sealing performance, and provides a quiet and comfortable indoor environment.
Smart Images

Figure CN224549983U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ventilation window technology, specifically to a ventilation window that has air purification and is easy to clean. Background Technology
[0002] In the field of modern architecture, indoor air quality is closely related to people's health and work efficiency. With the acceleration of urbanization and the continuous increase in building density, natural ventilation is subject to many restrictions, and indoor air is often difficult to keep fresh. Especially in some densely populated places, such as shopping malls, schools, and office buildings, if people are in a closed environment for a long time, the concentration of pollutants such as carbon dioxide and volatile organic compounds in the air will gradually increase. This will not only lead to polluted indoor air and unpleasant odors, but may also cause a series of health problems such as dizziness, fatigue, and respiratory diseases, seriously affecting people's comfort and health.
[0003] In daily life and work, indoor air quality has a significant impact on people's health and comfort. Although natural ventilation can achieve a certain degree of air exchange, it is significantly constrained by external environmental factors. In windless weather, densely populated areas with high-rise buildings, or when outdoor air quality is poor, such as in the event of smog or dust storms, natural ventilation is difficult to effectively introduce fresh air and cannot meet people's demand for a good indoor air environment. Therefore, those skilled in the art provide a ventilation window with air purification and easy cleaning to solve the problems mentioned in the background art. Utility Model Content
[0004] The purpose of this invention is to provide a ventilation window that purifies the air and is easy to clean, thereby solving the problems mentioned in the background art.
[0005] This utility model provides the following technical solution: a ventilation window with air purification and easy cleaning, including a window frame body and a mounting groove. A glass window body is fixedly connected inside the window frame body. A mounting frame is fixedly connected inside the window frame body on one side of the glass window body. A gas purification mechanism for purifying air and a window mounting mechanism for sealing the mounting groove are respectively provided at the center of the outer side wall of the mounting frame. A rainproof frame is fixedly connected to the outer side wall of the glass window body away from the gas purification mechanism. A third sealing ring is fixedly connected to the side of the rainproof frame close to the mounting frame.
[0006] Preferably, the mounting groove is located at the center of the outer side plate of the mounting frame, the outer wall of the mounting frame is provided with a second sealing groove inside the mounting groove, and the outer wall of the mounting frame is provided with inner grooves on both sides of the mounting groove.
[0007] Preferably, the gas purification mechanism includes a first inner frame, with fixed brackets fixedly connected to both sides of the outer wall of the first inner frame, a filter plate fixedly connected to the side of the first inner frame closer to the mounting frame, and non-woven filter cloth and antibacterial cloth for filtering fine impurities fixedly connected to the inside of the first inner frame on the side of the filter plate away from the mounting frame.
[0008] Preferably, an air suction hood is fixedly connected to the side of the first inner frame away from the mounting frame, the non-woven filter cloth and antibacterial cloth are located between the filter plate and the air suction hood, an mounting frame is fixedly connected to the side of the air suction hood away from the non-woven filter cloth, a fan body for accelerating airflow is fixedly connected inside the mounting frame, and a first sealing ring is fixedly connected to the center of the outer wall of the first inner frame.
[0009] Preferably, the window mounting mechanism includes a second inner frame, with fixed brackets fixedly connected to both sides of the outer wall of the second inner frame, a second sealing ring fixedly connected to the center of the outer wall of the second inner frame, and a first sealing groove for placing a third sealing ring opened on the side of the outer wall of the second inner frame near the rainproof frame.
[0010] Preferably, the first inner frame and the second inner frame are both located inside the mounting groove, and the two fixing brackets on the outer walls of the first inner frame and the second inner frame are threadedly connected to limit bolts, and a plurality of the limit bolts are threadedly connected inside the inner groove.
[0011] Preferably, both the first sealing ring and the second sealing ring are located inside the second sealing groove.
[0012] Compared with the prior art, the beneficial effects of this utility model are: This utility model features a detachable gas purification mechanism. During use, the main fan serves as the ventilation source, drawing external air into the room. Before entering the room, the air passes through a filter plate, blocking larger impurities. The non-woven filter cloth and antibacterial cloth filter smaller impurities and bacteria, respectively. The detachable gas purification mechanism allows for quick disassembly for cleaning, enabling the replacement of the internal non-woven filter cloth and antibacterial cloth. When the gas purification mechanism is no longer needed, it can be replaced with a window mounting mechanism to achieve a sealed environment. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of a ventilation window that features air purification and is easy to clean; Figure 2 This is a schematic diagram of the window installation mechanism and the main body of the window frame in a ventilation window that has air purification and is easy to clean; Figure 3This is a schematic diagram of the overall back structure of a ventilation window that features air purification and easy cleaning. Figure 4 This is a schematic diagram of the main structure of a window frame in a ventilation window that features air purification and easy cleaning. Figure 5 This is a schematic diagram of a gas purification mechanism in a ventilation window that is easy to clean and has air purification features. Figure 6 This is a schematic diagram of a window installation mechanism in a ventilation window that features air purification and easy cleaning.
[0014] In the diagram: 1. Window frame body; 2. Glass window body; 3. Mounting frame; 4. Gas purification mechanism; 41. First inner frame; 42. Filter plate; 43. Non-woven filter cloth; 44. Antibacterial cloth; 45. Suction hood; 46. Mounting bracket; 47. Fan body; 48. Fixed bracket; 49. First sealing ring; 5. Window mounting mechanism; 51. Second inner frame; 52. First sealing groove; 53. Second sealing ring; 6. Limiting bolt; 7. Rainproof frame; 8. Third sealing ring; 9. Second sealing groove; 10. Mounting groove; 101. Inner groove. Detailed Implementation
[0015] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0016] Please see Figures 1-6 As shown, this utility model provides a technical solution: a ventilation window with air purification and easy cleaning, including a window frame body 1 and a mounting groove 10. A glass window body 2 is fixedly connected inside the window frame body 1. A mounting frame 3 is fixedly connected inside the window frame body 1 on one side of the glass window body 2. A gas purification mechanism 4 for purifying air and a window mounting mechanism 5 for sealing the mounting groove 10 are respectively provided at the center of the outer side wall of the mounting frame 3. A rainproof frame 7 is fixedly connected to the outer side wall of the glass window body 2 away from the gas purification mechanism 4. A third sealing ring 8 is fixedly connected to the side of the rainproof frame 7 close to the mounting frame 3.
[0017] It should be noted that the gas purification mechanism 4 is located at the center of the outer wall of the mounting frame 3, which can effectively purify the air passing through the ventilation window, remove harmful gases, odors and some particulate matter from the air, provide a fresh and healthy air environment for the indoor environment, and improve living comfort and air quality. The window installation mechanism 5 is located in the same position as the mounting frame 3, which facilitates quick installation and disassembly of the window and makes it easy to clean and maintain the inside of the ventilation window, reducing cleaning difficulty and time costs. The glass window body 2 is fixed inside the window frame body 1, and a rainproof frame 7 is provided on the side of its outer wall away from the gas purification mechanism 4, which can effectively block rainwater from entering the room and prevent rainwater from damaging the indoor environment and the internal structure of the ventilation window. At the same time, the third sealing ring 8 on the side of the rainproof frame 7 close to the mounting frame 3 enhances the sealing performance of the ventilation window, prevents air leakage, further improves the air purification effect, and also plays a certain role in sound insulation and heat preservation.
[0018] As one implementation method in this embodiment, please refer to Figures 1-4 As shown, the mounting groove 10 is located at the center of the outer side plate of the mounting frame 3. The outer wall of the mounting frame 3 is provided with a second sealing groove 9 inside the mounting groove 10. The outer wall of the mounting frame 3 is provided with inner grooves 101 on both sides of the mounting groove 10.
[0019] It should be noted that the mounting groove 10 is located at the center of the outer side panel of the mounting frame 3, providing a precise and stable installation position for windows and other related components. This ensures a firm installation, prevents loosening, effectively improves the overall stability and reliability of the ventilation window structure, and guarantees safety in daily use. The second sealing groove 9, located inside the mounting groove 10 on the outer wall of the mounting frame 3, can be used to install a sealing strip, which greatly enhances the sealing performance of the ventilation window. When closed, it can effectively prevent the free flow of indoor and outdoor air, reduce energy exchange, provide good heat preservation and sound insulation, reduce energy consumption, and create a quiet and comfortable indoor environment. The inner grooves 101 on both sides of the mounting groove 10 on the outer wall of the mounting frame 3 increase the structural strength of the mounting frame, making it more resistant to external pressure and impact, and extending its service life. At the same time, the inner grooves 101 also provide reserved space for possible subsequent modifications or component additions, improving the expandability and adaptability of the ventilation window.
[0020] As one implementation method in this embodiment, please refer to Figures 1-5As shown, the gas purification mechanism 4 includes a first inner frame 41. Fixed brackets 48 are fixedly connected to both sides of the outer wall of the first inner frame 41. A filter plate 42 is fixedly connected to the side of the first inner frame 41 closest to the mounting frame 3. A non-woven filter cloth 43 and an antibacterial cloth 44 for filtering fine impurities are fixedly connected to the inside of the first inner frame 41 on the side of the filter plate 42 away from the mounting frame 3, respectively. An air suction hood 45 is fixedly connected to the side of the first inner frame 41 away from the mounting frame 3. The non-woven filter cloth 43 and the antibacterial cloth 44 are located between the filter plate 42 and the air suction hood 45. A mounting frame 46 is fixedly connected to the side of the air suction hood 45 away from the non-woven filter cloth 43. A fan body 47 for accelerating airflow is fixedly connected inside the mounting frame 46. A first sealing ring 49 is fixedly connected to the center of the outer wall of the first inner frame 41.
[0021] It should be noted that the fixed bracket 48 ensures the stable installation of the first inner frame 41, guaranteeing the stable operation of the entire mechanism. The filter plate 42 can initially intercept larger particulate impurities, providing a basic guarantee for subsequent purification. The non-woven filter cloth 43 and the antibacterial cloth 44 are located between the filter plate 42 and the air intake hood 45. The non-woven filter cloth 43 can further filter fine impurities, and the antibacterial cloth 44 can effectively inhibit bacterial growth. The two work together to significantly improve the air purification quality and deliver cleaner and healthier air to the room. The air intake hood 45, together with the fan body 47 on the mounting bracket 46, can accelerate the air flow speed, increase the air purification efficiency, and quickly improve the indoor air environment. The first sealing ring 49 is fixed at the center of the outer wall of the first inner frame 41, enhancing the sealing between the gas purification mechanism 4 and the installation position, preventing the leakage of unpurified air, and ensuring the purification effect.
[0022] As one implementation method in this embodiment, please refer to Figures 1-6 As shown, the window mounting mechanism 5 includes a second inner frame 51. Fixed brackets 48 are fixedly connected to both sides of the outer wall of the second inner frame 51. A second sealing ring 53 is fixedly connected to the center of the outer wall of the second inner frame 51. A first sealing groove 52 for placing a third sealing ring 8 is opened on the side of the outer wall of the second inner frame 51 near the rainproof frame 7.
[0023] It should be noted that the fixed brackets 48 on both sides of the outer wall of the second inner frame 51 can stably install the entire mechanism in the corresponding position of the ventilation window, ensuring that the installation is firm and reliable, effectively avoiding problems such as shaking and displacement of the window during use, greatly improving the stability and safety of the overall structure of the ventilation window, and making users more at ease. The second sealing ring 53 is fixed at the center of the outer wall of the second inner frame 51, which can enhance the sealing performance between the window and the installation part, effectively blocking the free flow of indoor and outdoor air, reducing energy loss, playing a good role in heat preservation and sound insulation, helping to create a quiet and comfortable indoor environment, while reducing energy consumption and saving operating costs. The first sealing groove 52 is opened on the side of the outer wall of the second inner frame 51 near the rainproof frame 7, which is used to place the third sealing ring 8, further strengthening the sealing effect, preventing rainwater, dust and other substances from seeping into the room from the window edge, and protecting the indoor environment from external factors.
[0024] As one implementation method in this embodiment, please refer to Figures 1-4 As shown, the first inner frame 41 and the second inner frame 51 are both located inside the mounting groove 10, and the two fixing brackets 48 on the outer walls of the first inner frame 41 and the second inner frame 51 are threadedly connected to limit bolts 6, and a plurality of the limit bolts 6 are threadedly connected inside the inner groove 101. The first sealing ring 49 and the second sealing ring 53 are both located inside the second sealing groove 9.
[0025] It should be noted that the first inner frame 41 and the second inner frame 51 are placed inside the mounting groove 10. With the cooperation of the fixed bracket 48 and the limiting bolt 6, and the threaded connection of the limiting bolt 6 in the inner groove 101, this installation method makes the connection between the inner frame and the window body extremely stable, which can effectively resist the influence of external wind force, vibration and other factors, prevent the inner frame from loosening or shifting, and ensure the stable operation of the gas purification mechanism 4 and the window mounting mechanism 5. Multiple limiting bolts 6 provide multi-point fixation, which further enhances the stability and reliability of the structure, allowing the ventilation window to maintain good performance during long-term use. At the same time, the first sealing ring 49 and the second sealing ring 53 are located inside the second sealing groove 9, which greatly improves the sealing performance of the ventilation window.
[0026] Working principle: The main body of the fan 47 serves as the ventilation source. When it is started, it draws in external airflow and sends it into the first inner frame 41 through the air intake hood 45. The airflow first passes through the filter plate 42, where larger impurities are blocked. Then it flows through the non-woven filter cloth 43 and the antibacterial cloth 44. The non-woven filter cloth 43 filters out smaller impurities, and the antibacterial cloth 44 inhibits bacterial growth. The air is then sent into the room after being purified through multiple layers. Moreover, the gas purification mechanism 4 is detachable. When it is necessary to clean or replace the non-woven filter cloth 43 and the antibacterial cloth 44, the first inner frame 41 is fixed in the mounting groove 10 by the fixing bracket 48 and the limiting bolt 6, and the limiting bolt 6 is threaded in the inner groove 101. The first sealing ring 49 is located in the second sealing groove 9 to ensure a seal, so it can be quickly disassembled for replacement. When the gas purification function is not needed, the gas purification mechanism 4 can be removed from the mounting slot 10 and replaced with the window mounting mechanism 5. The second inner frame 51 is also fixed by the fixing bracket 48 and the limiting bolt 6. The second sealing ring 53 is located in the second sealing groove 9. The first sealing groove 52 places the third sealing ring 8 to enhance the seal and realize the function of sealing the mounting slot 10. At the same time, the rainproof frame 7 and the third sealing ring 8 can prevent rainwater from entering. The whole design meets different usage needs and is convenient and practical.
[0027] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.
Claims
1. A ventilation window with air purification and easy cleaning, comprising a window frame body (1) and a mounting groove (10), characterized in that: The window frame body (1) is fixedly connected to the glass window body (2). The window frame body (1) is fixedly connected to one side of the glass window body (2). The center of the outer wall of the mounting frame (3) is provided with a gas purification mechanism (4) for purifying air and a window mounting mechanism (5) for sealing the mounting groove (10). The outer wall of the glass window body (2) away from the gas purification mechanism (4) is fixedly connected to a rainproof frame (7). The rainproof frame (7) close to the mounting frame (3) is fixedly connected to a third sealing ring (8).
2. A ventilation window with air purification and easy cleaning according to claim 1, characterized in that: The mounting groove (10) is located at the center of the outer side plate of the mounting frame (3). The outer wall of the mounting frame (3) is provided with a second sealing groove (9) inside the mounting groove (10). The outer wall of the mounting frame (3) is provided with inner grooves (101) on both sides of the mounting groove (10).
3. A ventilation window with air purification and easy cleaning according to claim 2, characterized in that: The gas purification mechanism (4) includes a first inner frame (41), and fixed brackets (48) are fixedly connected to both sides of the outer wall of the first inner frame (41). A filter plate (42) is fixedly connected to the side of the first inner frame (41) near the mounting frame (3). A non-woven filter cloth (43) and an antibacterial cloth (44) for filtering fine impurities are fixedly connected to the inside of the first inner frame (41) on the side of the filter plate (42) away from the mounting frame (3).
4. A ventilation window with air purification and easy cleaning according to claim 3, characterized in that: An air suction hood (45) is fixedly connected to the side of the first inner frame (41) away from the mounting frame (3). The non-woven filter cloth (43) and the antibacterial cloth (44) are located between the filter plate (42) and the air suction hood (45). An mounting frame (46) is fixedly connected to the side of the air suction hood (45) away from the non-woven filter cloth (43). A fan body (47) for accelerating air flow is fixedly connected inside the mounting frame (46). A first sealing ring (49) is fixedly connected to the center of the outer wall of the first inner frame (41).
5. A ventilation window with air purification and easy cleaning according to claim 4, characterized in that: The window mounting mechanism (5) includes a second inner frame (51), and fixed brackets (48) are fixedly connected to both sides of the outer wall of the second inner frame (51). A second sealing ring (53) is fixedly connected to the center of the outer wall of the second inner frame (51). A first sealing groove (52) for placing a third sealing ring (8) is opened on the side of the outer wall of the second inner frame (51) near the rainproof frame (7).
6. A ventilation window with air purification and easy cleaning according to claim 5, characterized in that: The first inner frame (41) and the second inner frame (51) are both located inside the mounting groove (10), and the two fixed brackets (48) on the outer wall of the first inner frame (41) and the second inner frame (51) are threadedly connected to limit bolts (6), and several of the limit bolts (6) are threadedly connected inside the inner groove (101).
7. A ventilation window with air purification and easy cleaning according to claim 5, characterized in that: The first sealing ring (49) and the second sealing ring (53) are both located inside the second sealing groove (9).