Adjustable building ventilation mechanism

Abstract

The utility model discloses an adjustable building ventilation mechanism, which relates to the technical field of building ventilation, and comprises a fixed plate, one side of the fixed plate is in threaded connection with a fixed bolt, the outer surface of the fixed plate is fixedly connected with a rotating support assembly, one side of the rotating support assembly is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the fixed bolt. One side of the rotating shaft is fixedly connected with a fixing assembly, and one side of the fixing assembly is fixedly connected with a fixing frame. Through the arrangement of the rotary supporting assembly and the shutter assembly, the adjusting effect is achieved when a person operates the device, the fixed frame can rotate by a certain angle in the horizontal direction and the vertical direction through the connection design of the rotary supporting assembly and the fixed frame, the angle change of the shutter assembly is matched, and the adjustment effect is good. Ventilation airflow can be guided to flow in the preset direction, fresh air can be evenly conveyed to all corners, the quality of air in all positions in a room is kept consistent, and a comfortable and even air environment is provided for personnel.

Description

Technical Field

[0001] This utility model relates to the field of building ventilation technology, specifically an adjustable building ventilation mechanism. Background Technology

[0002] In modern buildings, ventilation systems play a crucial role in indoor air quality and comfort. Traditional building ventilation systems are often single-function and cannot meet the changing needs of different environments and users. As people's living standards continue to improve, they have higher requirements for the air environment inside buildings, thus requiring ventilation. However, natural wind is not always available, so mechanical devices are needed for ventilation, which can also control the wind force and are more convenient.

[0003] Utility model CN218410173U discloses an indoor ventilation mechanism for intelligent buildings, relating to the field of indoor ventilation technology. It solves the technical problem that current ventilation devices on the market, when needing to increase air intake, typically increase the size of the air inlet. However, as the air inlet size increases, dust easily enters the room in large quantities even when the ventilation device is not in use, thus affecting indoor air quality. The mechanism includes a wind box, with a dust collection box fixedly installed at the bottom. The bottom of the dust collection box has a bottom groove, and an electrostatic dust removal mesh is fixedly installed on the inner side of the bottom groove. A temperature and humidity sensor is fixedly installed on the side of the bottom groove at the bottom of the dust collection box. This utility model features a gear mounted on the output shaft of a motor within an adjustable component installed at the top of the wind box. The gear engages with a baffle with a through-slot on the side through a toothed block. The through-slot is equal in size to the air hole, allowing for adjustment of the air hole diameter, thus facilitating air intake adjustment.

[0004] When using the above technical solution,

[0005] (1) Traditional building ventilation methods are mostly simple and fixed, making it difficult to adapt to complex and ever-changing building environments and usage needs. They cannot accurately adjust the ventilation volume and are difficult to flexibly adjust according to the internal layout of the building, external wind direction and the special requirements of different functional areas.

[0006] (2) In dry climate conditions or during winter heating, indoor air humidity is often low, which can easily cause health problems such as dry skin and respiratory discomfort. Traditional ventilation systems have limited filtration and purification capabilities for pollutants and impurities in the air.

[0007] To address the aforementioned problems, this utility model provides an adjustable building ventilation mechanism. Utility Model Content

[0008] The purpose of this invention is to provide an adjustable building ventilation mechanism. This invention can flexibly adjust the ventilation volume and direction, and also has functions such as humidification and air purification, so as to improve the ventilation effect and air quality inside the building, create a more comfortable indoor environment for users, and thus solve the problems in the background art.

[0009] To achieve the above objectives, this utility model provides the following technical solution: an adjustable building ventilation mechanism, comprising a fixed plate, a fixing bolt threaded to one side of the fixed plate, a rotating support assembly fixedly connected to the outer surface of the fixed plate, a rotating shaft fixedly connected to one side of the rotating support assembly, a fixing assembly fixedly connected to one side of the rotating shaft, a fixing frame fixedly connected to one side of the fixing assembly, a humidifier assembly fixedly connected to the inner bottom wall of the fixing frame, a ventilation assembly fixedly connected to the top of the inner side wall of the fixing frame, a louver assembly rotatably connected to the front of the fixing frame, and an adjusting block fixedly and slidably connected to one side of the louver assembly.

[0010] Furthermore, the rotating support assembly includes a meniscus fixedly connected to one side of the fixed plate, and a telescopic column is fixedly connected to one side of the meniscus to achieve the function of rotation.

[0011] Furthermore, the fixing component includes a connecting plate fixedly connected to one side of the rotating support component, and a limiting component is threadedly connected to one side of the connecting plate to achieve the function of limiting connection.

[0012] Furthermore, the humidifier assembly includes a water storage frame fixedly connected to the bottom of the inner side wall of the fixed frame, a heater fixedly connected to the bottom wall of the water storage frame, and a vent hole opened at the top of the water storage frame to achieve the heating function.

[0013] Furthermore, the ventilation assembly includes a ventilation fan fixedly connected to the top of the bottom wall of the fixed frame, a protective frame fixedly connected to one side of the ventilation fan, and a filter screen fixedly connected to the inner side wall of the protective frame, thereby achieving the function of protection and filtration.

[0014] Furthermore, the louver assembly includes a louver rotatably connected to the inner sidewall of the fixed frame. A connecting post is rotatably connected to one side of the louver, and a threaded rod is fixedly connected to one end of the connecting post. One side of the threaded rod is rotatably connected to the inside of an adjusting block on the inner sidewall of the fixed frame, thereby achieving the function of adjustment.

[0015] Furthermore, a water inlet is fixedly connected to the other side of the fixed frame, and a connecting strap is fixedly connected to one side of the water inlet. A plug is fixedly connected to one end of the connecting strap, thus achieving the function of connection and fixation.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This utility model provides an adjustable building ventilation mechanism.

[0018] (1) By setting up the rotating support component and the louver component, the operator can achieve the adjustment effect when operating the device. The connection design between the rotating support component and the fixed frame allows the fixed frame to rotate at a certain angle in the horizontal and vertical directions. With the angle change of the louver component, the ventilation airflow can be guided to flow in the predetermined direction. The coordinated work of the louver component and the ventilation fan can achieve precise control of the ventilation volume, and can evenly deliver fresh air to every corner, improve the overall indoor air circulation efficiency, keep the air quality in all parts of the room consistent, and provide a comfortable and uniform air environment for the operator.

[0019] (2) By setting up the humidifier assembly and the ventilation assembly, the safety effect is achieved when the personnel operate the device. The heater in the humidifier assembly heats and evaporates the water in the water storage box. The generated water vapor enters the ventilation airflow through the vent and is evenly distributed in the indoor air, effectively increasing the air humidity. In a dry environment, the appropriate humidity can alleviate problems such as dry skin, dry eyes, and respiratory discomfort, and improve the comfort and health of the personnel. The filter in the ventilation assembly can effectively filter larger particles such as dust, pollen, and hair in the air, preventing them from entering the room and reducing the irritation to the human respiratory tract and the pollution to the indoor environment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the telescopic column of this utility model;

[0021] Figure 2 This is a schematic diagram of the filter screen of this utility model;

[0022] Figure 3 This is a schematic diagram of the fixing plate of this utility model;

[0023] Figure 4 This is a schematic diagram of the threaded rod of this utility model;

[0024] Figure 5 This is a schematic diagram of the rotating shaft of this utility model.

[0025] In the diagram: 1. Fixing plate; 2. Fixing bolt; 3. Rotating support assembly; 301. Meniscus; 302. Telescopic column; 4. Rotating shaft; 5. Fixing assembly; 501. Connecting plate; 502. Limiting component; 6. Fixing frame; 7. Humidifier assembly; 701. Water storage frame; 702. Heater; 703. Ventilation hole; 8. Ventilation assembly; 801. Ventilation fan; 802. Protective frame; 803. Filter screen; 9. Louver assembly; 901. Louver; 902. Connecting column; 903. Threaded rod; 10. Adjusting block; 11. Water inlet; 12. Connecting strap; 13. Blocking port. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] To solve the problem of how to effectively position and adjust the technology, such as Figures 1-4 As shown, the following preferred technical solutions are provided:

[0028] An adjustable building ventilation mechanism includes a fixed plate 1. A fixing bolt 2 is threaded onto one side of the fixed plate 1, securing the fixed plate 1. A rotating support assembly 3 is fixedly connected to the outer surface of the fixed plate 1. A rotating shaft 4 is fixedly connected to one side of the rotating support assembly 3. Through the rotating shaft 4 and the rotating support assembly 3, a fixed frame 6 and an extension column 302 can be rotated and adjusted as needed, achieving the desired rotation and adjustment. A fixing assembly 5 is fixedly connected to one side of the rotating shaft 4, securing the fixed frame 6 to the extension column 302. The column 302 is fixed on one side, and a fixed frame 6 is fixedly connected to one side of the fixed component 5. A humidifier component 7 is fixedly connected to the inner bottom wall of the fixed frame 6, and a ventilation component 8 is fixedly connected to the top of the inner side wall of the fixed frame 6. Through the setting of the humidifier component 7 and the ventilation component 8, the indoor environment can be well treated and the internal air can be humidified, thereby achieving the effects of humidification and ventilation. A louver component 9 is rotatably connected to the front of the fixed frame 6, and an adjusting block 10 is fixedly and slidably connected to one side of the louver component 9. The louver component 9 can be adjusted through the adjusting block 10, thereby achieving the effect of adjustment.

[0029] Specifically, when operating the device, the operator aligns the fixing plate 1 with the predetermined installation position, uses the fixing bolts 2 to firmly install the fixing plate 1 on the wall or other suitable support structure, installs the rotating support assembly 3 on one side of the fixing plate 1, and ensures that the meniscus 301 is tightly connected to the fixing plate 1, and that the telescopic column 302 can rotate flexibly without jamming.

[0030] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0031] The rotating support assembly 3 includes a meniscus 301 fixedly connected to one side of the fixed plate 1. A telescopic column 302 is fixedly connected to one side of the meniscus 301. The purpose of this design is that the telescopic column 302 can rotate through the meniscus 301, thereby achieving the effect of rotation.

[0032] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0033] The fixing component 5 includes a connecting plate 501 fixedly connected to one side of the rotating support component 3. One side of the connecting plate 501 is threadedly connected to a limiting member 502. The purpose of this design is to fix the fixing frame 6 through the limiting member 502 and the connecting plate 501, thereby achieving the fixing effect.

[0034] Furthermore, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0035] The humidifier assembly 7 includes a water storage frame 701 fixedly connected to the bottom of the inner side wall of the fixed frame 6. A heater 702 is fixedly connected to the bottom inner wall of the water storage frame 701. A vent hole 703 is provided on the top of the water storage frame 701. The purpose of this design is to heat the water with the heater 702 to form steam to humidify the air, thereby achieving the humidification effect.

[0036] Furthermore, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0037] The ventilation assembly 8 includes a ventilation fan 801 fixedly connected to the top of the bottom wall of the fixed frame 6. A protective frame 802 is fixedly connected to one side of the ventilation fan 801. A filter screen 803 is fixedly connected to the inner side wall of the protective frame 802. The purpose of this design is to filter impurities from the ventilation fan 801 through the filter screen 803, thereby preventing impurities in the air from causing damage to the human body and achieving the filtering effect.

[0038] Furthermore, such as Figure 4 As shown, the following preferred technical solutions are provided:

[0039] The venetian blind assembly 9 includes a venetian blind 901 rotatably connected to the inner wall of the fixed frame 6. A connecting post 902 is rotatably connected to one side of the venetian blind 901. A threaded rod 903 is fixedly connected to one end of the connecting post 902. One side of the threaded rod 903 is rotatably connected to the inside of the adjusting block 10 on the inner wall of the fixed frame 6. The purpose of this design is to fix the venetian blind 901 through the connecting post 902, thereby achieving the effect of fixation.

[0040] Furthermore, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0041] A water inlet 11 is fixedly connected to the other side of the fixed frame 6. A connecting strap 12 is fixedly connected to one side of the water inlet 11. A plug 13 is fixedly connected to one end of the connecting strap 12. The purpose of this design is to fix the plug 13 with the connecting strap 12 to avoid loss, thereby achieving the effect of connection and fixation.

[0042] Working principle:

[0043] Align the fixing plate 1 with the predetermined installation position, and use the fixing bolts 2 to firmly install the fixing plate 1 on the wall or other suitable support structure. Install the rotating support assembly 3 on one side of the fixing plate 1, ensuring that the meniscus 301 is tightly connected to the fixing plate 1 and that the telescopic column 302 can rotate flexibly without jamming. Install the rotating shaft 4 on one side of the rotating support assembly 3, ensuring that the connection between the rotating shaft 4 and the telescopic column 302 is stable. Use the fixing assembly 5 to install the fixing frame 6 on the rotating shaft 4. When the humidifier function is needed, first open the plug 13 on the connecting strap 12, connect the water inlet 11 to a suitable water source, turn on the power of the humidifier assembly 7, start the heater 702, and the heater 702 will start heating the water in the water storage frame 701, causing the water to gradually evaporate. Turn on the power of the ventilation fan 801, start the ventilation fan 801, and the ventilation fan 801 will start rotating, generating airflow. Adjust the louver assembly 9 according to the ventilation direction and ventilation volume requirements.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable building ventilation mechanism, comprising a fixed plate (1), characterized in that: A fixing bolt (2) is threaded to one side of the fixing plate (1). A rotating support assembly (3) is fixedly connected to the outer surface of the fixing plate (1). A rotating shaft (4) is fixedly connected to one side of the rotating support assembly (3). A fixing assembly (5) is fixedly connected to one side of the rotating shaft (4). A fixing frame (6) is fixedly connected to one side of the fixing assembly (5). A humidifier assembly (7) is fixedly connected to the inner bottom wall of the fixing frame (6). A ventilation assembly (8) is fixedly connected to the top of the inner side wall of the fixing frame (6). A louver assembly (9) is rotatably connected to the front of the fixing frame (6). An adjusting block (10) is fixedly and slidably connected to one side of the louver assembly (9).

2. The adjustable building ventilation mechanism according to claim 1, characterized in that: The rotating support assembly (3) includes a meniscus (301) fixedly connected to one side of the fixed plate (1), and a telescopic column (302) is fixedly connected to one side of the meniscus (301).

3. An adjustable building ventilation mechanism according to claim 1, characterized in that: The fixing component (5) includes a connecting plate (501) fixedly connected to one side of the rotating support component (3), and a limiting member (502) is threadedly connected to one side of the connecting plate (501).

4. An adjustable building ventilation mechanism according to claim 1, characterized in that: The humidifier assembly (7) includes a water storage frame (701) fixedly connected to the bottom of the inner side wall of the fixed frame (6), a heater (702) fixedly connected to the bottom wall of the water storage frame (701), and a vent hole (703) opened on the top of the water storage frame (701).

5. An adjustable building ventilation mechanism according to claim 1, characterized in that: The ventilation assembly (8) includes a ventilation fan (801) fixedly connected to the top of the bottom wall of the fixed frame (6), a protective frame (802) fixedly connected to one side of the ventilation fan (801), and a filter screen (803) fixedly connected to the inner side wall of the protective frame (802).

6. An adjustable building ventilation mechanism according to claim 1, characterized in that: The louver assembly (9) includes a louver (901) rotatably connected to the inner wall of the fixed frame (6). A connecting post (902) is rotatably connected to one side of the louver (901). A threaded rod (903) is fixedly connected to one end of the connecting post (902). One side of the threaded rod (903) is rotatably connected to the inside of the adjusting block (10) on the inner wall of the fixed frame (6).

7. An adjustable building ventilation mechanism according to claim 1, characterized in that: A water inlet (11) is fixedly connected to the other side of the fixed frame (6), a connecting strap (12) is fixedly connected to one side of the water inlet (11), and a plug (13) is fixedly connected to one end of the connecting strap (12).

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