Adjustable ventilation active noise reduction soundproof window

Abstract

The present application relates to the technical field of energy-saving, environment-friendly and noise-reducing ventilation windows, and particularly relates to an active noise-reducing sound-insulating window with adjustable ventilation, comprising a window body assembly, a noise-reducing assembly and an energy-saving ventilation assembly; the window body assembly comprises a window body frame, a window component arranged on the window body frame and an opening and closing component arranged on the window component; the noise-reducing assembly comprises an air passage arranged on the window body frame and a noise-reducing component arranged on the air passage; the energy-saving ventilation assembly comprises an air passage strip arranged on the air passage and an energy-saving ventilation component arranged on the air passage; the ventilation structure is used to reduce external noise without affecting normal ventilation, and a large space is left between the double-layer window frames, so that the sound insulation layer of air is effectively increased, the sound insulation amount of low-frequency noise is improved, and the heat preservation and energy-saving effects are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of energy-saving, environment-friendly and noise-reducing ventilation windows, and particularly relates to an active noise-reducing sound-insulating window with adjustable ventilation. BACKGROUND

[0002] In people's work, life and activity places, how to effectively avoid noise pollution is an extremely meaningful work. With the vigorous development of urban traffic, traffic noise pollution has become one of the important aspects of environmental pollution. Using a sound-insulating window is a main method for controlling traffic noise pollution, and the sound-insulating window needs to be both sound-insulating and ventilating. Therefore, a sound-insulating window with good noise-reducing performance and natural ventilation has great significance for advocating green energy saving, building a green and harmonious living environment, and avoiding noise from causing harm to people's physical and mental health.

[0003] However, the existing method is to close the window to avoid further propagation of noise, which cannot achieve natural ventilation of the building. Meanwhile, closing the window will further increase the dependence on air conditioning temperature adjustment and ventilation function, which is not conducive to energy saving and environmental protection. If noise-reducing materials are used, the noise-reducing materials will affect the light transmission of the window, some materials will have adverse effects on air quality, and in the existing technology, only one of the ventilation or noise reduction problems is solved, so that the two problems cannot be solved simultaneously. SUMMARY

[0004] This section aims to summarize some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of the specification to avoid obscuring the purpose of this section, abstract and title, and such simplifications or omissions cannot be used to limit the scope of the present application.

[0005] In view of the above-mentioned problems of the existing active noise-reducing sound-insulating window with adjustable ventilation, which is not conducive to energy saving and environmental protection and cannot simultaneously satisfy noise reduction and ventilation, the present application is proposed.

[0006] Therefore, the purpose of the present application is to provide an active noise-reducing sound-insulating window with adjustable ventilation.

[0007] To solve the above-mentioned technical problems, the present application provides the following technical solution: an active noise-reducing sound-insulating window with adjustable ventilation, comprising: a window body assembly, including a window body frame, a window component arranged on the window body frame, and an opening and closing component arranged on the window component; a noise reduction assembly, including an air passage arranged on the window body frame and a noise reduction component arranged on the air passage; and an energy-saving ventilation assembly, including an air path strip arranged on the air passage and an energy-saving ventilation component arranged on the air passage.

[0008] As a preferred scheme of the adjustable ventilation active noise reduction soundproof window, the window frame is provided with mounting clamps, the window frame comprises an edge frame, side edge frames arranged on the edge frame, and mounting frames arranged on the side edge frames for mounting the window components, the mounting frames are divided into middle frames and side frames arranged on both sides of the middle frames, and the side frames are provided with two.

[0009] As a preferred scheme of the adjustable ventilation active noise reduction soundproof window, the window frame is provided with mounting clamps, the window frame comprises an edge frame, side edge frames arranged on the edge frame, and mounting frames arranged on the side edge frames for mounting the window components, the mounting frames are divided into middle frames and side frames arranged on both sides of the middle frames, and the side frames are provided with two.

[0010] As a preferred scheme of the adjustable ventilation active noise reduction soundproof window, the window frame is provided with mounting clamps, the window frame comprises an edge frame, side edge frames arranged on the edge frame, and mounting frames arranged on the side edge frames for mounting the window components, the mounting frames are divided into middle frames and side frames arranged on both sides of the middle frames, and the side frames are provided with two.

[0011] As a preferred scheme of the adjustable ventilation active noise reduction soundproof window, the window frame is provided with mounting clamps, the window frame comprises an edge frame, side edge frames arranged on the edge frame, and mounting frames arranged on the side edge frames for mounting the window components, the mounting frames are divided into middle frames and side frames arranged on both sides of the middle frames, and the side frames are provided with two.

[0012] As a preferred scheme of the adjustable ventilation active noise reduction soundproof window, the window frame is provided with mounting clamps, the window frame comprises an edge frame, side edge frames arranged on the edge frame, and mounting frames arranged on the side edge frames for mounting the window components, the mounting frames are divided into middle frames and side frames arranged on both sides of the middle frames, and the side frames are provided with two.

[0013] As a preferred scheme of the adjustable ventilation active noise reduction soundproof window, the window frame is provided with mounting clamps, the window frame comprises an edge frame, side edge frames arranged on the edge frame, and mounting frames arranged on the side edge frames for mounting the window components, the mounting frames are divided into middle frames and side frames arranged on both sides of the middle frames, and the side frames are provided with two.

[0014] The driving component is provided in two sets, corresponding to two air guide plates respectively. The driving component includes a threaded rod on the main mounting plate, a driving block slidably connected to the main mounting plate, a threaded hole opened on the driving block, a first hinged ball on the driving block, a second hinged ball on the air guide plate, and a hinged rod between the first hinged ball and the second hinged ball. The end of the threaded rod is provided with a driving motor.

[0015] As a preferred embodiment of the adjustable ventilation active noise reduction and sound insulation window of the present invention, wherein: the energy-saving air guide component includes a main block disposed on the side of the air guide plate and an air guide blade disposed on the main block, the air guide blade includes a first drive blade connected to the main block, a second drive blade sleeved with the first drive blade, and a drive guide plate disposed on the first drive blade and the second drive blade, the second drive blade abutting against the end of the push rod, and the extension component includes a first guide plate disposed on the surface of the first drive blade, a second guide plate disposed in the second drive blade, and an elastic member disposed between the first guide plate and the second guide plate;

[0016] The first drive blade is spiral-shaped, and the second drive blade is sleeved outside the first drive blade, and the second drive blade is cylindrical.

[0017] As a preferred embodiment of the adjustable ventilation active noise reduction and sound insulation window of the present invention, the operating component includes a connecting base plate disposed at the lower end of the main block, a stepper motor disposed within the connecting base plate, a drive gear disposed on the stepper motor, and a rotating gear meshing with the drive gear, wherein the rotating gear is disposed at the lower end of the chassis.

[0018] The beneficial effects of this invention are as follows: When ventilation is required indoors, the control system will issue a corresponding command, at which time the drive motor will start. The motor will rotate the threaded rod on the main mounting plate. The drive block will engage with the threaded rod through its own threaded hole, converting the rotational motion of the threaded rod into linear sliding motion. During the sliding process of the drive block, the first hinged ball will move synchronously. The second hinged ball on the air guide plate will be pushed and pulled by the hinge rod, causing the air guide plate to rotate around the hinge axis, thereby adjusting the air guide angle and changing the direction of the energy-saving air guide from the direction facing the wind (that is, the horizontal setting direction) to the direction perpendicular to the wind direction.

[0019] When the outermost energy-saving air guide changes to a direction perpendicular to the wind direction, the outdoor airflow is guided into the room along the slope of the air guide plate. When the innermost energy-saving air guide is horizontal, it accelerates the airflow speed, thus blowing outside air into the room.

[0020] Because the rotation speed of the energy-saving air guide can be controlled, and because of the shape of the air guide blades, the air will rotate and then pass through the multi-micro-porous sound-absorbing plate when the energy-saving air guide is guiding the air, thus reducing the noise of the ventilation.

[0021] By utilizing the aforementioned ventilation structure, the window can reduce external noise without affecting normal ventilation. Because the invention leaves a large space between the double-layer window frame, it effectively increases the sound insulation layer of the air, improves the sound insulation of low-frequency noise, and enhances the heat preservation and energy-saving effects. Furthermore, the structure is simple, requiring no additional noise reduction materials, and the window materials used are all existing materials, making it widely applicable to buildings along railways, highways, and near airports in noisy environments. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0023] Figure 1 This is a schematic diagram of the overall structure of the adjustable ventilation active noise reduction and sound insulation window of the present invention.

[0024] Figure 2 This is a cross-sectional schematic diagram of the overall structure of the adjustable ventilation active noise reduction and sound insulation window of the present invention.

[0025] Figure 3 This is a schematic diagram of the ventilation path of the adjustable ventilation active noise reduction and sound insulation window of the present invention.

[0026] Figure 4 This is a schematic diagram of the energy-saving ventilation components of the adjustable ventilation active noise reduction and sound insulation window of the present invention.

[0027] Figure 5 This is a schematic diagram of the energy-saving ventilation component of the adjustable ventilation active noise reduction and sound insulation window of the present invention.

[0028] Figure 6 This is a schematic diagram of the energy-saving ventilation component of the adjustable ventilation active noise reduction and sound insulation window of the present invention after deformation.

[0029] Figure 7 This is a schematic diagram of the rotating component of the adjustable ventilation active noise reduction and sound insulation window of the present invention.

[0030] Figure 8 This is a schematic diagram of the air guide blades of the adjustable ventilation active noise reduction and sound insulation window of the present invention.

[0031] Explanation of reference numerals in the attached drawings: 100, Window assembly; 101, Window frame; 102, Window component; 103, Opening and closing component; 200, Noise reduction component; 201, Air passage; 202, Noise reduction component; 300, Energy-saving ventilation component; 301, Air duct strip; 302, Energy-saving ventilation component; 101a, Edge frame; 101b, Side frame; 101c, Mounting frame; 102a, Main window component; 102b, Opening and closing window component; 102b-1, First window; 102b-2, Second window; 103a, Rotating wheel; 103b, First rotating shaft; 103c, Second rotating shaft; 103d, First rotating wheel; 103e, Second rotating wheel; 103f, Drive belt; 202a, Horizontal diaphragm window; 202b, First horizontal diaphragm plate; 202c, Multi-micro-perforated sound-absorbing plate; 202d, Ventilation hole; 302a, Main mounting plate; 302b, Guide plate; 302c, Air guide plate; 303, Rotating component; 303a, Inclined plate; 303b, Extending clamping plate; 303c, Corresponding inclined surface; 303d, Matching clamping plate; 303e, Hinge shaft; 304, Driving component; 304a, Threaded rod; 304b, Driving block; 304c, First hinged ball; 304d, Second hinged ball; 304e, Hinge rod; 305, Energy-saving air guide component; 305a, Main block; 305b, Air guide blade; 305b-1, First driving blade; 305b-2, Second driving blade; 305b-3, First guide plate; 400, Stepper motor; 401, Driving gear; 402, Rotating gear. Detailed Implementation

[0032] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0033] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0034] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0035] Next, the present invention will be described in detail with reference to the schematic diagrams. When describing the embodiments of the present invention in detail, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present invention herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0036] Embodiment 1

[0037] Refer to Figures 1-8 , which is the first embodiment of the present invention. It provides an adjustable ventilation active noise reduction and sound insulation window, including a window body component 100. In this embodiment, the window body component 100 includes a window frame 101, a window component 102 provided on the window frame 101, and an opening and closing component 103 provided on the window component 102. The window frame 101 is the overall framework of the entire window, made of aluminum alloy, with relatively high overall strength. The window component 102 is mainly the glass part of the window, and the opening and closing component 103 is used to control the opening and closing of the glass part.

[0038] Furthermore, the present invention further includes a noise reduction component 200, including an air passage 201 provided on the window frame 101 and a noise reduction component 202 provided on the air passage 201; an energy-saving ventilation component 300, including an air duct strip 301 provided on the air passage 201 and an energy-saving ventilation component 302 provided on the air passage 201.

[0039] Furthermore, installation fasteners are provided between the window frame 101 and the window component 102. In this embodiment, the window frame 101 includes an edge frame body 101a and side frame bodies 101b provided on the edge frame body 101a. The edge frame body 101a is made of aluminum alloy profiles, is generally rectangular in shape, and its four corners are connected into a closed-loop frame by a mortise and tenon structure or welding method for fixing on the building wall. A waterproof rubber strip installation groove is provided on the inner side wall of the edge frame body 101a, and an ethylene propylene diene monomer (EPDM) waterproof rubber strip is embedded in the groove to improve the sealing between the frame and the wall. The side frame bodies 101b are welded to the inner side of the edge frame body 101a to form a "mouth" - shaped nested structure, and their materials are the same as those of the edge frame body 101a, and the surface is treated by anodic oxidation to enhance corrosion resistance.

[0040] Furthermore, an installation frame 101c for installing the window component 102 is provided on the side frame body 101b. The installation frame 101c is divided into a middle frame and side frames provided on both sides of the middle frame, and there are two side frames.

[0041] Furthermore, in this embodiment, the window component 102 includes a main window component 102a disposed on the middle frame and two opening / closing window components 102b movably disposed on the side frame. The main window component 102a is disposed in the middle position, and the two opening / closing window components 102b are respectively disposed on both sides of the main window component 102a. In this embodiment, the side frame is divided into an outer frame and an inner frame. The inner frame is disposed on the side closer to the interior, while the outer frame is disposed on the side closer to the exterior. For ease of installation, in this embodiment, the opening / closing window components 102b are divided into a first window 102b-1 and a second window 102b-2. The first window 102b-1 and the second window 102b-2 are disposed on both the outer frame and the inner frame. The first window 102b-1 on the outer frame is opposite to the first window 102b-1 on the inner frame. The opening / closing component 103 is disposed between the first window 102b-1 on the inner frame and the second window 102b-2 on the outer frame.

[0042] Preferably, as described above, this window is divided into two layers with a gap between the inner and outer layers for ventilation. The double-layer design also increases sound insulation when both the outer and inner windows are closed.

[0043] Furthermore, in this embodiment, the opening and closing component 103 includes a rotating wheel 103a disposed on the lower bottom surface of the intermediate frame, a first rotating shaft 103b disposed on the rotating shaft of the first window 102b-1, a second rotating shaft 103c disposed on the rotating shaft of the second window 102b-2, a first rotating wheel 103d disposed at the lower end of the first rotating shaft 103b, a second rotating wheel 103e disposed at the lower end of the second rotating shaft 103c, and a transmission belt 103f disposed between the first rotating shaft 103b and the second rotating shaft 103c. Thus, when the first rotating shaft 103b rotates, the transmission effect of the transmission belt 103f causes the second rotating shaft 103c to rotate. Consequently, when the operator opens the inner first window 102b-1, the corresponding outer second window 102b-2 will also rotate outward.

[0044] When closing, reverse the operation handle and rotate wheel 103a counterclockwise, causing both windows to close synchronously. The sealing strip is then evenly compressed to ensure a tight seal.

[0045] Furthermore, in this embodiment, the noise reduction component 202 includes a transverse window 202a disposed on the middle frame, a first transverse plate 202b disposed on the transverse window 202a, a multi-microporous sound-absorbing plate 202c disposed within the transverse window 202a, and a plurality of ventilation holes 202d opened on the multi-microporous sound-absorbing plate 202c. The transverse window 202a is disposed at the connection between the middle frame and the side frame, and thus two transverse windows 202a are provided. One transverse window 202a is connected to the outer middle frame and the first transverse plate 202b on one side, and the other transverse window 202a is connected to the inner middle frame and the first transverse plate 202b on the other side.

[0046] Preferably, the multi-microporous sound-absorbing panel 202c is a transparent polycarbonate (PC) panel with a light transmittance of ≥85%. The microporous structure on it is made by laser drilling, with a micropore diameter of 500-200μm. Several sound-absorbing layers are provided on the ventilation hole 202d. This arrangement ensures that the entire window has only one ventilation path, which is to enter from the outer window, pass through the middle frame and then through the second window 102b-2, and then exit from the inner window.

[0047] Furthermore, in this embodiment, the energy-saving ventilation component 302 includes a main mounting plate 302a disposed on the transverse diaphragm window 202a, guide plates 302b disposed on both sides of the main mounting plate 302a, an air guide plate 302c rotatably connected to the guide plates 302b, an energy-saving air guide component 305 disposed on the air guide plate 302c, and a rotating component 303 disposed between the guide plates 302b and the air guide plate 302c. The main mounting plate 302a is disposed on the transverse diaphragm window 202a, and the length of the air guide plate 302c is the same as the width of the transverse diaphragm window 202a. The main mounting plate 302a has a certain height, and several energy-saving air guide components 305 are disposed on the air guide plate 302c. In this embodiment, four energy-saving air guide components 305 are disposed, two of which are disposed on each air guide plate 302c. A driving component 304 is disposed on the main mounting plate 302a.

[0048] Furthermore, in this embodiment, the rotating member 303 includes an inclined plate 303a disposed on the guide plate 302b, an extended clamping plate 303b disposed on the inclined plate 303a, a corresponding inclined surface 303c disposed on the air guide plate 302c corresponding to the inclined plate 303a, and a mating clamping plate 303d disposed on the corresponding inclined surface 303c. A hinge shaft 303e is provided between the extended clamping plate 303b and the mating clamping plate 303d.

[0049] Furthermore, the driving component 304 is provided in two sets, corresponding to the two air guide plates 302c respectively. In this embodiment, the driving component 304 includes a threaded rod 304a provided on the main mounting plate 302a, a driving block 304b slidably connected to the main mounting plate 302a, a threaded hole opened on the driving block 304b, a first hinge ball 304c provided on the driving block 304b, a second hinge ball 304d provided on the air guide plate 302c, and a hinge rod 304e provided between the first hinge ball 304c and the second hinge ball 304d. A driving motor is provided at the end of the threaded rod 304a.

[0050] When ventilation is needed indoors, the control system issues a corresponding command. At this time, the drive motor starts, and the motor drives the threaded rod 304a on the main mounting plate 302a to start rotating. The drive block 304b engages with the threaded rod 304a through its own threaded hole, converting the rotational motion of the threaded rod 304a into linear sliding motion. During the sliding process of the drive block 304b, the first hinge ball 304c moves synchronously. Through the hinge rod 304e, the second hinge ball 304d on the air guide plate 302c is pushed and pulled, causing the air guide plate 302c to rotate around the hinge axis 303e, thereby adjusting the air guide angle and changing the direction of the energy-saving air guide component 305 from the direction facing the wind (that is, the horizontal setting direction) to the direction perpendicular to the wind direction.

[0051] When the outermost energy-saving air guide 305 changes to a direction perpendicular to the wind direction, the outdoor airflow is guided into the room along the slope of the air guide plate 302c. When the innermost energy-saving air guide 305 is in a horizontal direction, the energy-saving air guide 305 will accelerate the speed of airflow, thereby blowing the outside air into the room.

[0052] When it is necessary to blow the air outward, the outer energy-saving air guide 305 changes to a horizontal direction, and the inner energy-saving air guide 305 changes to a direction perpendicular to the airflow. After the inner energy-saving air guide 305 rotates, it will face the multi-micro-porous sound-absorbing plate 202c, thus forming an outward airflow path, which can then achieve outward exhaust.

[0053] Furthermore, in this embodiment, the energy-saving air guide component 305 includes a main block 305a disposed on the side of the air guide plate 302c and an air guide blade 305b disposed on the main block 305a. The air guide blade 305b includes a first drive blade 305b-1 connected to the drive rod, a second drive blade 305b-2 sleeved with the first drive blade 305b-1, and a drive guide plate disposed on the first drive blade 305b-1 and the second drive blade 305b-2. An extension is provided between the second drive blade 305b-2 and the first drive blade 305b-1.

[0054] In this embodiment, the extension includes a first guide plate 305b-3 disposed on the surface of the first drive blade 305b-1, a second guide plate 302b disposed inside the second drive blade 305b-2, and an elastic member disposed between the first guide plate 305b-3 and the second guide plate 302b. The first drive blade 305b-1 is spiral-shaped, while the second drive blade 305b-2 is sleeved outside the first drive blade 305b-1 and is cylindrical.

[0055] Preferably, in this embodiment, a connecting base plate, a stepper motor 400 disposed in the connecting base plate, a drive gear 401 disposed on the stepper motor 400, and a rotating gear 402 meshing with the drive gear 401 are provided on the main block 305a. The rotating gear 402 is disposed at the lower end of the connecting base plate.

[0056] Furthermore, a plurality of flexible guide strips are provided on the inner wall of the second drive blade 305b-2, and the ends of the flexible guide strips abut against the surface of the first drive blade 305b-1.

[0057] Operation process: When ventilation is needed indoors, the control system will issue a corresponding command. At this time, the drive motor starts, and the motor drives the threaded rod 304a on the main mounting plate 302a to start rotating. The drive block 304b engages with the threaded rod 304a through its own threaded hole, converting the rotational motion of the threaded rod 304a into linear sliding motion. During the sliding process of the drive block 304b, the first hinge ball 304c moves synchronously. Through the hinge rod 304e, the second hinge ball 304d on the air guide plate 302c is pushed and pulled, causing the air guide plate 302c to rotate around the hinge axis 303e, thereby adjusting the air guide angle and changing the direction of the energy-saving air guide component 305 from the direction facing the wind (that is, the horizontal setting direction) to the direction perpendicular to the wind direction.

[0058] When the outermost energy-saving air guide 305 changes to a direction perpendicular to the wind direction, the outdoor airflow is guided into the room along the slope of the air guide plate 302c. When the innermost energy-saving air guide 305 is in a horizontal direction, the energy-saving air guide 305 will accelerate the speed of airflow, thereby blowing the outside air into the room.

[0059] Because the rotation speed of the energy-saving air guide 305 can be controlled, and because of the shape of the air guide blades 305b, when the energy-saving air guide 305 guides the air, the air will rotate and then pass through the multi-micro-porous sound-absorbing plate 202c, thereby reducing the noise of the ventilation.

[0060] The ventilation structure described above allows the window to reduce external noise without affecting normal ventilation.

[0061] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0062] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the currently considered best mode for carrying out the invention, or those features that are not relevant to implementing the invention) may be omitted.

[0063] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0064] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. An actively noise-reducing soundproof window with adjustable ventilation, characterized in that: The utility model relates to a window assembly (100) including a window frame (101), a window component (102) disposed on the window frame (101), and an opening and closing component (103) disposed on the window component (102); a noise reduction assembly (200) including an air passage (201) disposed on the window frame (101) and a noise reduction component (202) disposed on the air passage (201); and an energy-saving ventilation assembly (300) including an air path strip (301) disposed on the air passage (201) and an energy-saving ventilation component (302) disposed on the air passage (201). The window frame (101) includes an edge frame (101a) and a side edge frame (101b) disposed on the edge frame (101a), and the side edge frame (101b) is provided with a mounting frame (101c) for mounting the window component (102), the mounting frame (101c) is divided into a middle frame and side frames disposed on both sides of the middle frame, and the side frames are provided in two, the window component (102) includes a main window part (102a) disposed on the middle frame and an opening and closing window part (102b) movably disposed on the side frame, the side frame is divided into an outer frame and an inner frame, the opening and closing window part (102b) includes a first window (102b-1) and a second window (102b-2), the outer frame and the inner frame are provided with the first window (102b-1) and the second window (102b-2), the first window (102b-1) on the outer frame is opposite to the first window (102b-1) on the inner frame, and the opening and closing component (103) is disposed between the first window (102b-1) of the inner frame and the second window (102b-2) of the outer frame. The noise reduction component (202) includes a transverse partition window (202a) disposed on the middle frame, a first transverse partition plate (202b) disposed on the transverse partition window (202a), a plurality of microporous sound-absorbing plates (202c) disposed in the transverse partition window (202a), and a plurality of ventilation holes (202d) formed in the microporous sound-absorbing plates (202c), the ventilation holes (202d) are provided with a plurality of sound-absorbing layers, the transverse partition window (202a) is disposed at the connection between the middle frame and the side frame, and the transverse partition window (202a) is provided in two, one of the transverse partition windows (202a) is connected with the outer middle frame and the first transverse partition plate (202b) on one side, and the other transverse partition window (202a) is connected with the inner middle frame and the first transverse partition plate (202b) on the other side. ​ ​ The energy-saving ventilation component (302) comprises a main mounting plate (302a) arranged on the transverse partition window body (202a), guide plates (302b) arranged on both sides of the main mounting plate (302a), guide vanes (302c) rotationally connected with the guide plates (302b), energy-saving guide vanes (305) arranged on the guide vanes (302c), and rotating members (303) arranged between the guide plates (302b) and the guide vanes (302c), wherein the energy-saving guide vanes (305) are arranged in a plurality of groups on the guide vanes (302c), the main mounting plate (302a) is provided with driving members (304), the rotating member (303) comprises an inclined plate (303a) arranged on the guide plate (302b), an extended clamping plate (303b) arranged on the inclined plate (303a), a corresponding inclined surface (303c) arranged on the guide vane (302c) and corresponding to the inclined plate (303a), and a matching clamping plate (303d) arranged on the corresponding inclined surface (303c), and a hinge shaft (303e) is arranged between the extended clamping plate (303b) and the matching clamping plate (303d). The driving members (304) are arranged in two groups and correspond to the two guide vanes (302c), respectively, the driving member (304) comprises a threaded rod (304a) arranged on the main mounting plate (302a), a driving block (304b) slidably connected to the main mounting plate (302a), a threaded hole arranged on the driving block (304b), a first hinge ball (304c) arranged on the driving block (304b), a second hinge ball (304d) arranged on the guide vane (302c), and a hinge rod (304e) arranged between the first hinge ball (304c) and the second hinge ball (304d), the end of the threaded rod (304a) is provided with a driving motor, in the sliding process of the driving block (304b), the first hinge ball (304c) moves synchronously, the second hinge ball (304d) on the guide vane (302c) is pushed and pulled through the hinge rod (304e), so that the guide vane (302c) rotates around the hinge shaft (303e), and then the guide angle is adjusted, so that the energy-saving guide vane (305) changes from the direction towards the wind direction to the direction perpendicular to the wind direction.

2. The actively noise-reducing, adjustable-ventilation soundproof window of claim 1, wherein: The opening and closing component (103) comprises a rotating wheel (103a) arranged on the lower bottom surface of the middle frame, a first rotating shaft (103b) arranged on the rotating shaft of the first window body (102b-1), a second rotating shaft (103c) arranged on the rotating shaft of the second window body (102b-2), a first rotating wheel (103d) arranged at the lower end of the first rotating shaft (103b), a second rotating wheel (103e) arranged at the lower end of the second rotating shaft (103c), and a transmission belt (103f) arranged between the first rotating shaft (103b) and the second rotating shaft (103c).

3. The actively noise-reducing, adjustable-ventilation soundproof window of claim 1, wherein: The energy-saving air guide (305) comprises a main block (305a) arranged on the side of the air deflector (302c) and an air guide blade (305b) arranged on the main block (305a), wherein the air guide blade (305b) comprises a first driving blade (305b-1) connected with the main block (305a) and a second driving blade (305b-2) sleeved with the first driving blade (305b-1), and a first guide plate (305b-3) is arranged on the surface of the second driving blade (305b-2). The first driving blade (305b-1) is in a spiral shape, the second driving blade (305b-2) is sleeved outside the first driving blade (305b-1), and the second driving blade (305b-2) is in a cylindrical shape. A running component is arranged at the lower end of the main block (305a).

4. The actively noise-reducing, adjustable-ventilation soundproof window of claim 3, wherein: The running component comprises a stepping motor (400) arranged at the lower end of the main block (305a), a driving gear (401) arranged on the stepping motor (400), and a rotating gear (402) engaged with the driving gear (401).

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