Dust filtering air inlet window applied to strong air exhaust

Abstract

The utility model relates to the technical field of air inlet windows, and discloses a dust filtering air inlet window applied to strong exhaust, which comprises a window frame, a fixed cross plate, a plurality of connecting plates I and a plurality of air inlet blades, and the fixed cross plate, the connecting plates I and the air inlet blades are fixedly connected in the window frame. An adjusting frame is fixedly connected to the front side of the window frame, a driving assembly used for providing power is arranged at the top of the adjusting frame, a first rotating plate is fixedly connected to the bottom of the driving assembly, a plurality of rotating shafts are rotatably connected to the interior of the adjusting frame, and side plates are fixedly connected to the exteriors of the rotating shafts. The exterior of the driving assembly is fixedly connected with an adjusting plate, and the bottoms of the multiple rotating shafts are fixedly connected with second rotating plates. According to the air inlet window, the air inlet amount can be accurately controlled, the requirements under different environment conditions can be met, operation can be achieved through simple operation, and using flexibility and convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air inlet windows, in particular to a dust-filtering air inlet window used for strong exhaust. Background Art

[0002] Air intake windows are windows specifically designed for use in building ventilation systems. Their primary function is to allow fresh air to enter indoor spaces, improving indoor air quality, regulating temperature and humidity, and providing essential oxygen. Compared to traditional windows, air intake windows are typically equipped with more advanced filtration systems and regulation mechanisms to ensure that the air entering a room is clean and meets health standards. Furthermore, modern air intake window designs emphasize energy efficiency and environmental protection, utilizing energy-saving materials and intelligent control systems to automatically adjust the air intake and optimize energy efficiency. In short, air intake windows are an indispensable component of modern buildings and are crucial to creating comfortable, healthy, and energy-efficient living and working environments.

[0003] However, some existing air inlet windows are unable to effectively adjust the air intake volume during use, resulting in the inability of internal air circulation to flexibly adapt to different environmental needs and changes. Specifically, when external environmental conditions change, such as fluctuations in temperature, humidity or air quality, the air intake volume cannot be adjusted in time to maintain the comfort and health of the indoor environment. For example, in the hot summer, if the air intake volume cannot be increased to promote air circulation, the indoor temperature will be too high, affecting the comfort of the occupants; and in the cold winter, if the air intake volume cannot be reduced to avoid the intrusion of cold air, the indoor temperature will be too low, increasing the heating burden. In addition, for places that require specific air quality control, such as hospitals and laboratories, air inlet windows that cannot adjust the air intake volume are even more difficult to meet strict air cleanliness requirements. Therefore, in response to the above shortcomings, dust-filtering air inlet windows for strong exhaust are proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the present invention provides a dust-filtering air inlet window for strong exhaust, aiming to improve the problem in the prior art that some air inlet windows cannot effectively adjust the air intake volume.

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

[0006] The dust-filtering air inlet window used for strong exhaust comprises a window frame, wherein the interior of the window frame is fixedly connected to a fixed cross plate, the interior of the window frame is fixedly connected to a plurality of connecting plates 1, the interior of the window frame is fixedly connected to a plurality of air inlet blades, the front side of the window frame is fixedly connected to an adjusting frame, the top of the adjusting frame is provided with a driving assembly for providing power, the bottom of the driving assembly is fixedly connected to a rotating plate 1, the interior of the adjusting frame is rotatably connected to a plurality of rotating shafts, the exteriors of the plurality of rotating shafts are fixedly connected to side plates, the exterior of the driving assembly is fixedly connected to an adjusting plate, the bottoms of the plurality of rotating shafts are fixedly connected to a rotating plate 2, the rotating plate 1 and the bottoms of the plurality of rotating plates 2 are fixedly connected to a fixing bracket, the exteriors of every two of the fixing brackets are rotatably connected to a connecting plate 2, and the rear side of the window frame is provided with an air suction assembly for providing suction force;

[0007] As a further description of the above technical solution:

[0008] The driving assembly includes a motor, the bottom of the motor is mounted on the top of the window frame, and the output end of the motor is fixedly connected to a driving shaft;

[0009] As a further description of the above technical solution:

[0010] The air suction assembly includes an air guide frame, the front side of the air guide frame is fixedly connected to the rear side of the window frame, an air intake fan is installed inside the air guide frame, the front side of the air intake fan is fixedly connected to a sound-absorbing frame cotton, and the interior of the air guide frame is fixedly connected to a sound-absorbing ring cotton;

[0011] As a further description of the above technical solution:

[0012] The shape of the air inlet blade is wavy, and the outer portion of the connecting plate 1 is fixedly connected to the inner portion of the fixed cross plate;

[0013] As a further description of the above technical solution:

[0014] The rotating plate 1 and the tops of the six rotating plates 2 are rotatably connected to the bottom of the adjusting frame, wherein the tops of two connecting plates 2 are rotatably connected to the bottom of the rotating plate 1;

[0015] As a further description of the above technical solution:

[0016] The tops of the other four connecting plates 2 are rotatably connected to the bottom of the rotating plate 2, and the outer portion of the adjusting plate is rotatably connected to the interior of the adjusting frame;

[0017] As a further description of the above technical solution:

[0018] The outer portion of the side plate is rotatably connected to the inner portion of the adjustment frame, and the outer portion of the drive shaft is rotatably connected to the inner portion of the adjustment frame;

[0019] As a further description of the above technical solution:

[0020] The sound-absorbing frame cotton and the sound-absorbing ring cotton are made of polyester fiber, and the air inlet blades are made of glass fiber reinforced plastic.

[0021] The utility model has the following beneficial effects:

[0022] 1. In this utility model, the motor drives the rotating plate 1, which in turn drives the linkage between the adjustment plate and the connecting plate 2, ultimately achieving the angle adjustment of the side panels. This allows the air intake window to accurately control the air intake volume to meet the needs of different environmental conditions. This can be achieved through simple operation, improving the flexibility and convenience of use.

[0023] 2. This utility model utilizes sound-absorbing frame and ring fibers, both made of polyester fiber with excellent sound absorption properties. When the air intake fan operates, the noise generated is absorbed by these sound-absorbing materials, significantly reducing the noise level. Furthermore, the wavy design of the air intake blades helps guide airflow, reducing air resistance and improving air intake efficiency. This not only improves air intake efficiency but also reduces the additional noise caused by poor airflow, further optimizing the overall user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of the dust filter air inlet window for strong exhaust proposed by the present invention;

[0025] Figure 2 This is a schematic diagram of the fixed cross frame structure of the dust filter air inlet window for strong exhaust proposed by the present invention;

[0026] Figure 3 This is a schematic diagram of the side panel structure of the dust filter air inlet window used for strong exhaust proposed by the present invention;

[0027] Figure 4 This is a schematic diagram of the structure of the adjustment plate of the dust filter air inlet window for strong exhaust proposed by the present invention;

[0028] Figure 5 This is a schematic diagram of the sound-absorbing frame cotton structure of the dust-filtering air inlet window for strong exhaust proposed by the utility model.

[0029] Legend:

[0030] 1. Window frame; 2. Fixed cross plate; 3. Connecting plate 1; 4. Air inlet blade; 5. Adjustment frame; 6. Motor; 7. Drive shaft; 8. Rotating plate 1; 9. Rotating shaft; 10. Side panel; 11. Adjustment plate; 12. Rotating plate 2; 13. Fixed frame; 14. Connecting plate 2; 15. Air guide frame; 16. Air inlet fan; 17. Sound-absorbing frame cotton; 18. Sound-absorbing ring cotton. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figures 1 to 3 The present invention provides an embodiment of a dust-filtering air intake window for strong exhaust, comprising a window frame 1. The window frame 1 is the basic structure of the entire air intake window and is made of high-strength materials, such as aluminum alloy or stainless steel, to provide sufficient support and stability. A fixed cross plate 2 is fixedly connected to the interior of the window frame 1, which supports and secures other components. It is securely connected to the window frame 1 by screws or welding, ensuring the stability of the entire structure. Multiple connecting plates 1 3 are fixedly connected to the interior of the window frame 1. The exterior of the connecting plates 1 3 is fixedly connected to the interior of the fixed cross plate 2. The connecting plates 1 3 not only provide support for the air intake blades 4 but also help disperse wind force, reducing the pressure on a single component caused by concentrated wind force. Multiple air intake blades 4 are fixedly connected to the interior of the window frame 1. The air intake blades 4 are wavy in shape and made of glass fiber reinforced plastic. The wavy design of the air intake blades 4 facilitates wind flow guidance, reduces air resistance, and thus improves air intake efficiency. The material is glass fiber reinforced plastic, which is light yet has sufficient strength and corrosion resistance, making it suitable for long-term operation in a changing environment.

[0033] Reference Figures 2 to 4The front side of the window frame 1 is fixedly connected to an adjustment frame 5. A drive assembly for providing power is located at the top of the adjustment frame 5. The drive assembly includes a motor 6, the bottom of which is mounted on the top of the window frame 1. Motor 6 serves as the driving source. The output end of motor 6 is fixedly connected to a drive shaft 7, the outer portion of which is rotatably connected to the interior of the adjustment frame 5. A rotating plate 8 is fixedly connected to the bottom of the drive assembly. Drive shaft 7 transmits power from motor 6 to rotating plate 8. The interior of the adjustment frame 5 is rotatably connected to multiple rotating shafts 9, each of which is fixedly connected to a side plate 10. The outer portions of the side plates 10 are rotatably connected to the interior of the adjustment frame 5. Rotating shafts 9 extend through the adjustment frame 5 and are fixedly connected to the side plates 10. Their rotation directly controls the angle of the side plates 10, thereby affecting the amount of air entering. An adjustment plate 11 is fixedly connected to the exterior of the drive assembly. Adjustment plate 11 is externally rotatably connected to the interior of the adjustment frame 5. Adjustment plate 11 adjusts its angle by interlocking with rotating plate 8. Its surface is smooth to reduce wind resistance and ensure smooth airflow.

[0034] The bottoms of the multiple rotating shafts 9 are fixedly connected to rotating plates 2 12. The tops of rotating plates 1 8 and the six rotating plates 2 12 are rotatably connected to the bottom of the adjustment frame 5. Rotating plates 1 8 and the bottoms of the multiple rotating plates 2 12 are fixedly connected to fixed brackets 13. Each pair of fixed brackets 13 is rotatably connected to a connecting plate 2 14 on the outside. The fixing brackets 13 are used to connect rotating plates 1 8 and rotating plates 2 12, ensuring their synchronous rotation and maintaining stability and consistency during adjustment. The tops of two connecting plates 2 14 are rotatably connected to the bottom of rotating plate 1 8, and the tops of the other four connecting plates 2 14 are rotatably connected to the bottom of rotating plates 2 12.

[0035] Reference Figure 1 、 Figure 2 and Figure 5 The rear side of the window frame 1 is provided with a suction component for providing suction force. The suction component includes an air guide frame 15. The front side of the air guide frame 15 is fixedly connected to the rear side of the window frame 1. An air intake fan 16 is installed inside the air guide frame 15. The air intake fan 16 is installed inside the air guide frame 15 and is responsible for generating suction force to introduce external air. The front side of the air intake fan 16 is fixedly connected with a sound-absorbing frame cotton 17. The sound-absorbing frame cotton 17 is tightly attached to the front of the air intake fan 16 and is used to absorb the noise generated when the fan is running. It is made of polyester fiber and has a good sound-absorbing effect. The inside of the air guide frame 15 is fixedly connected with a sound-absorbing ring cotton 18. The sound-absorbing frame cotton 17 and the sound-absorbing ring cotton 18 are made of polyester fiber. The sound-absorbing ring cotton 18 is arranged inside the air guide frame 15 to further absorb the noise when the airflow passes through. It is also made of polyester fiber, working together to significantly reduce the overall noise level.

[0036] Working principle: When it is necessary to adjust the air volume of the air inlet window, the motor 6 can be started, and the motor 6 can be used to drive the drive shaft 7 and the rotating plate 1 8 to rotate, so that the adjusting plate 11 can be rotated. At the same time, as the rotating plate 1 8 rotates, the rotating plate 2 12 on both sides can be driven to rotate with the help of the rotation of the connecting plate 2 14, and then the rotating shaft 9 can be driven to rotate. At this time, the side panel 10 can be rotated, so that the angle of the side panel 10 and the adjusting plate 11 can be adjusted, so that the air volume can be adjusted. During the ventilation process, the wind can be drawn in through the sound-absorbing frame cotton 17. The wavy design of the air inlet blades 4 can make the wind flow more natural, reduce resistance, and thus improve the air intake efficiency. At the same time, the sound-absorbing frame cotton 17 and the sound-absorbing ring cotton 18 can absorb the noise emitted by the air inlet fan 16 and the noise of the wind flow, thereby greatly reducing the impact of noise on the surrounding environment.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dust filter air inlet window for strong exhaust, comprising a window frame (1), characterized in that: The window frame (1) is fixedly connected to a fixed cross plate (2) inside, the window frame (1) is fixedly connected to a plurality of connecting plates (1) inside, the window frame (1) is fixedly connected to a plurality of air inlet blades (4) inside, the window frame (1) is fixedly connected to an adjustment frame (5) on the front side, the adjustment frame (5) is provided with a driving assembly for providing power on the top, the driving assembly is fixedly connected to a rotating plate (1) on the bottom, the adjustment frame (5) is rotatably connected to a plurality of rotating shafts (9) inside, the plurality of rotating shafts (9) are fixedly connected to side plates (10) on the outside, the driving assembly is fixedly connected to an adjustment plate (11) outside, the plurality of rotating shafts (9) are fixedly connected to rotating plate (2) on the bottom, the rotating plate (8) and the plurality of rotating plates (12) are fixedly connected to a fixing frame (13), the outside of each two fixing frames (13) is rotatably connected to a connecting plate (14), and the window frame (1) is provided with an air suction assembly for providing suction on the rear side.

2. The dust filter air inlet window for strong exhaust according to claim 1, characterized in that: The driving assembly comprises a motor (6), the bottom of the motor (6) is mounted on the top of the window frame (1), and the output end of the motor (6) is fixedly connected to a driving shaft (7).

3. The dust filter air inlet window for strong exhaust according to claim 1, characterized in that: The air suction assembly comprises an air guide frame (15), the front side of the air guide frame (15) is fixedly connected to the rear side of the window frame (1), an air intake fan (16) is installed inside the air guide frame (15), the front side of the air intake fan (16) is fixedly connected to a sound-absorbing frame cotton (17), and the interior of the air guide frame (15) is fixedly connected to a sound-absorbing ring cotton (18).

4. The dust filter air inlet window for strong exhaust according to claim 1, characterized in that: The shape of the air inlet blade (4) is wavy, and the outside of the connecting plate (3) is fixedly connected to the inside of the fixed cross plate (2).

5. The dust filter air inlet window for strong exhaust according to claim 1, characterized in that: The tops of the rotating plate 1 (8) and the six rotating plates 2 (12) are rotatably connected to the bottom of the regulating frame (5), wherein the tops of the two connecting plates 2 (14) are rotatably connected to the bottom of the rotating plate 1 (8).

6. The dust filter air inlet window for strong exhaust according to claim 1, characterized in that: The tops of the other four connecting plates (14) are rotatably connected to the bottom of the rotating plate (12), and the outside of the adjusting plate (11) is rotatably connected to the inside of the adjusting frame (5).

7. The dust filter air inlet window for strong exhaust according to claim 2, characterized in that: The outer portion of the side plate (10) is rotationally connected to the interior of the adjustment frame (5), and the outer portion of the drive shaft (7) is rotationally connected to the interior of the adjustment frame (5).

8. The dust filter air inlet window for strong exhaust according to claim 3, characterized in that: The sound-absorbing frame cotton (17) and the sound-absorbing ring cotton (18) are made of polyester fiber, and the air inlet blade (4) is made of glass fiber reinforced plastic.

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