Building lighting and ventilation integrated combination device

Abstract

The application relates to a building lighting and ventilation integrated combination device and relates to the field of building lighting and ventilation equipment. The device comprises an outer fixed frame, the outer fixed frame comprises a glass frame and lighting glass, the glass frame is fixedly inclined on a building roof, the lighting glass is fixedly installed in the glass frame, an inner fixed frame is horizontally arranged on the inner side of the glass frame, one end of the inner fixed frame is fixedly connected with the glass frame, a reflecting seat is rotatably installed at the other end of the inner fixed frame, and a reflecting plate is fixedly installed in the middle of the reflecting seat. The building lighting and ventilation integrated combination device integrates the lighting and ventilation functions, effectively saves the building space, reduces the building cost and installation difficulty. The inclined lighting glass can fully collect natural light and improve the indoor lighting effect. Meanwhile, the adjustable reflecting plate can adjust the reflecting angle according to different light conditions, further optimizing the lighting effect.

Description

Technical Field

[0001] This application relates to the technical field of lighting and ventilation equipment for buildings, and in particular to an integrated combination device for building lighting and ventilation. Background Technology

[0002] In modern architecture, lighting and ventilation are crucial factors affecting indoor environmental quality and living comfort. Good lighting reduces the use of artificial lighting, lowers energy consumption, and provides additional benefits to people's physical and mental health. Effective ventilation ensures fresh indoor air, removes odors and harmful gases, improves indoor air quality, and helps prevent the spread of disease.

[0003] In traditional architectural design, lighting and ventilation systems are usually set up independently. Lighting mainly relies on lighting structures such as windows and skylights, which require a certain amount of building space during design and installation, and the lighting effect varies greatly depending on the orientation and location. On the other hand, the use of natural ventilation openings is greatly affected by factors such as building orientation and outdoor climate conditions, resulting in unstable ventilation effects. In situations with no wind or low wind speeds, it is difficult to achieve effective ventilation. Utility Model Content

[0004] In order to achieve adjustable lighting and ventilation, this application provides an integrated lighting and ventilation device for buildings.

[0005] The integrated building lighting and ventilation device provided in this application adopts the following technical solution: An integrated building lighting and ventilation device includes an outer frame, which comprises a glass frame and a light-transmitting glass panel. The glass frame is inclinedly fixed to the building roof, and the light-transmitting glass panel is fixedly installed in the glass frame. An inner frame is horizontally arranged on the inner side of the glass frame. One end of the inner frame is fixedly connected to the glass frame, and a reflector is rotatably installed at the other end of the inner frame. A reflector plate is fixedly installed in the middle of the reflector. A dimming component for driving the reflector to rotate is also installed on the inner frame. An air-exhausting component is fixedly installed on the glass frame, and an exhaust duct assembly connected to the air-exhausting component is fixedly installed on the reflector.

[0006] By adopting the above technical solution, and organically combining the external frame, internal frame, reflector base, dimming assembly, air intake assembly, and exhaust duct assembly, the building's lighting and ventilation functions are integrated. The glass frame and translucent glass, tilted and fixed to the building roof, effectively collect natural light, providing ample illumination indoors. The rotatable reflector base and dimming assembly can adjust the angle of the reflector according to the angle and intensity of light, improving lighting efficiency. The air intake assembly and exhaust duct assembly achieve indoor air ventilation, improving indoor environmental quality, and the exhaust duct assembly can be adjusted synchronously with the reflector base, making it easy and flexible to use.

[0007] Optionally, the inner frame includes a main frame and a bending frame. The main frame is fixedly installed on the inner side of the glass frame, and the bending frame is installed at the other end of the main frame and is fixedly connected to the main frame.

[0008] By adopting the above technical solution, the inner frame adopts a structural design of a main frame and a bending frame. The main frame is fixed to the inner side of the glass frame, and the bending frame is installed at the other end of the main frame. This structure not only enhances the stability of the inner frame, but also provides reasonable support and space for the installation and rotation of the reflector seat, ensuring the overall structural strength and reliability of the device.

[0009] Optionally, an angle shaft is installed in the main frame, and the two ends of the angle shaft are rotatably connected to the main frame. The two ends of the angle shaft are also fitted with mounting bases for mounting the reflector.

[0010] By adopting the above technical solution, the angle shaft installed in the main frame and the mounting seats at both ends provide support and a rotation shaft for the rotation of the reflector, so that the reflector can rotate flexibly, making it easy to adjust the angle of the reflector to adapt to different lighting conditions and improve the lighting effect.

[0011] Optionally, the bending frame includes an outer recessed seat and a connecting block connected to the main frame. The connecting block is installed in the middle of both sides of the outer recessed seat and is integrally formed with the outer recessed seat.

[0012] By adopting the above technical solution, the design of the outer concave seat and connecting block of the bending frame is integrally formed, which not only ensures the structural strength of the bending frame, but also provides suitable space and support for the installation of the dimming component, so that the dimming component can stably drive the reflector seat to rotate.

[0013] Optionally, the reflector seat includes a seat plate and a positioning bracket. The positioning bracket is installed on both sides of the rear end face of the seat plate and is fixedly connected to the seat plate. The middle part of the positioning bracket is sleeved and fixed on the mounting base.

[0014] By adopting the above technical solution, the base plate and positioning bracket structure of the reflector seat, with the positioning bracket fixed on both sides of the base plate and sleeved on the mounting base, ensures a reliable connection between the reflector seat and the angle axis, enabling the reflector seat to rotate stably as the angle axis rotates, thus ensuring the accuracy and stability of the reflector angle adjustment.

[0015] Optionally, the dimming assembly includes a worm gear, a connecting shaft, and a mating worm wheel. The worm gear is longitudinally installed in the outer recess, and a drive motor for driving the worm gear to rotate is fixedly installed on the lower end face of the outer recess. The two ends of the connecting shaft are rotatably installed on the connecting block. The mating worm wheel is sleeved and fixed on the connecting shaft. A small gear is also sleeved and fixed on the connecting shaft, and a large gear that meshes with the small gear is sleeved and fixed on the angle shaft.

[0016] By adopting the above technical solution, the dimming component uses a transmission structure consisting of a worm gear, connecting shaft, worm wheel, pinion, and gear. A drive motor drives the worm gear to rotate, which in turn drives the angle shaft through multiple stages of transmission, thus achieving the rotation of the reflector base. This transmission structure features high transmission accuracy and good stability, enabling precise adjustment of the reflector angle to meet the lighting needs under different lighting conditions.

[0017] Optionally, the air intake assembly includes a ventilation duct and a fan, wherein the ventilation duct is fixedly installed on the glass frame and the fan is fixedly installed in the ventilation duct.

[0018] By adopting the above technical solution, the ventilation duct and fan structure of the air intake component, with the ventilation duct fixed to the glass frame and the fan installed inside the duct, can effectively introduce fresh outdoor air into the room, achieving ventilation and air exchange. The fan setting can be adjusted to increase the ventilation volume as needed, improving the ventilation effect. Furthermore, to ensure the cleanliness of the ventilation, appropriate filter components need to be installed in the ventilation duct.

[0019] Optionally, the exhaust duct assembly includes a split pipe and a flexible air guide pipe. The split pipe is fixedly installed on the seat plate, and the flexible air guide pipe is connected between the ventilation duct and the split pipe.

[0020] By adopting the above technical solution, the structure of the exhaust duct assembly with the diversion pipe and the air guide hose, the diversion pipe is fixed on the base plate, and the air guide hose connects the ventilation pipe and the diversion pipe, so that the air introduced by the air intake component can be evenly distributed to various areas of the room through the exhaust duct assembly, thereby improving the uniformity and effectiveness of ventilation.

[0021] In summary, this application includes at least one of the following beneficial technical effects: The integrated building lighting and ventilation device of this application integrates lighting and ventilation functions into one unit, effectively saving building space and reducing construction costs and installation difficulty. The tilted lighting glass allows for ample natural light collection, improving indoor lighting effects. Simultaneously, the adjustable reflector can adjust the reflection angle according to different lighting conditions, further optimizing the lighting effect. The cooperation between the ventilation components and the exhaust duct assembly achieves effective indoor air circulation, improving indoor air quality. Attached Figure Description

[0022] Figure 1 This is a perspective view of the overall structure in the embodiments of this application.

[0023] Figure 2 yes Figure 1 Side view of the device shown.

[0024] Figure 3 This is a perspective view of the reflector base and exhaust pipe assembly in the embodiments of this application.

[0025] Figure 4 This is a perspective view of the outer frame, inner frame, and dimming component in the embodiments of this application.

[0026] Figure 5 yes Figure 4 Top view of the device shown.

[0027] Figure 6 yes Figure 4 Side view of the device shown.

[0028] Explanation of reference numerals in the attached drawings: 1. Outer frame; 11. Glass frame; 12. Translucent glass; 2. Inner frame; 21. Main frame; 211. Angle shaft; 212. Mounting base; 213. Large gear; 22. Bending frame; 221. Outer recess; 222. Connecting block; 3. Reflector base; 30. Reflector plate; 31. Seat plate; 32. Positioning bracket; 4. Dimming assembly; 41. Worm gear; 411. Drive motor; 42. Connecting shaft; 421. Small gear; 43. Matching worm gear; 5. Air intake assembly; 51. Ventilation duct; 52. Fan; 6. Exhaust duct assembly; 61. Diverter pipe; 62. Air guide hose. Detailed Implementation

[0029] The present application will be further described in detail below with reference to the accompanying drawings.

[0030] This application discloses an integrated device for building lighting and ventilation. (Refer to...) Figure 1 , Figure 2 and Figure 3An integrated building lighting and ventilation device includes an outer frame 1, which comprises a glass frame 11 and a translucent glass 12. The glass frame 11 is inclinedly fixed to the building roof, and the translucent glass 12 is fixedly installed in the glass frame 11. An inner frame 2 is horizontally arranged on the inner side of the glass frame 11. One end of the inner frame 2 is fixedly connected to the glass frame 11, and the other end of the inner frame 2 is rotatably mounted with a reflector seat 3. A reflector plate 30 is fixedly installed in the middle of the reflector seat 3. A dimming component 4 that drives the reflector seat 3 to rotate is also installed on the inner frame 2. An air-guiding component 5 is fixedly installed on the glass frame 11, and an exhaust pipe assembly 6 connected to the air-guiding component 5 is also fixedly installed on the reflector seat 3. By organically combining the outer frame 1, inner frame 2, reflector seat 3, dimming component 4, air-guiding component 5, and exhaust pipe assembly 6, the integrated functions of building lighting and ventilation are realized. The glass frame 11 and the translucent glass 12, tilted and fixed to the building roof, effectively collect natural light, providing ample illumination for the interior. The rotatable reflector 3 and the dimming assembly 4 can adjust the angle of the reflector 30 according to the angle and intensity of the light, improving lighting efficiency. The air intake assembly 5 and the exhaust duct assembly 6 enable ventilation and air exchange, improving indoor environmental quality. Furthermore, the exhaust duct assembly 6 can be adjusted synchronously with the reflector 3, making it easy and flexible to use.

[0031] Reference Figure 4 , Figure 5 and Figure 6The inner frame 2 includes a main frame 21 and a bending frame 22. The main frame 21 is fixedly installed on the inner side of the glass frame 11, and the bending frame 22 is installed at the other end of the main frame 21 and is fixedly connected to the main frame 21. The inner frame 2 adopts a structural design of a main frame 21 and a bending frame 22. The main frame 21 is fixed to the inner side of the glass frame 11, and the bending frame 22 is installed at the other end of the main frame 21. This structure not only enhances the stability of the inner frame 2 but also provides reasonable support and space for the installation and rotation of the reflector seat 3, ensuring the overall structural strength and reliability of the device. An angle shaft 211 is installed in the main frame 21. Both ends of the angle shaft 211 are rotatably connected to the main frame 21, and mounting seats 212 for installing the reflector seat 3 are also sleeved and fixed at both ends of the angle shaft 211. The angle shaft 211 installed in the main frame 21 and the mounting seats 212 at both ends provide support and a rotation shaft for the rotation of the reflector 3, allowing the reflector 3 to rotate flexibly and easily adjust the angle of the reflector 30 to adapt to different lighting conditions and improve the lighting effect. The bending frame 22 includes an outer recess 221 and a connecting block 222 connected to the main frame 21. The connecting block 222 is installed in the middle of both sides of the outer recess 221 and is integrally formed with the outer recess 221. The integrally formed design of the outer recess 221 and the connecting block 222 of the bending frame 22 ensures the structural strength of the bending frame 22 and provides suitable space and support for the installation of the dimming component 4, so that the dimming component 4 can stably drive the reflector 3 to rotate.

[0032] Reference Figure 1 , Figure 2 and Figure 3 The reflector seat 3 includes a seat plate portion 31 and a positioning bracket 32. The positioning bracket 32 ​​is installed on both sides of the rear end face of the seat plate portion 31 and is fixedly connected to the seat plate portion 31. The middle part of the positioning bracket 32 ​​is sleeved and fixed on the mounting base 212. The structure of the seat plate portion 31 and the positioning bracket 32 ​​of the reflector seat 3, with the positioning bracket 32 ​​fixed on both sides of the seat plate portion 31 and sleeved on the mounting base 212, ensures a reliable connection between the reflector seat 3 and the angle axis 211. This allows the reflector seat 3 to rotate stably as the angle axis 211 rotates, ensuring the accuracy and stability of the angle adjustment of the reflector 30.

[0033] Reference Figure 4 , Figure 5 and Figure 6The dimming assembly 4 includes a worm gear 41, a connecting shaft 42, and a mating worm wheel 43. The worm gear 41 is longitudinally installed in the outer recess 221, and a drive motor 411 for driving the worm gear 41 to rotate is fixedly installed on the lower end face of the outer recess 221. The two ends of the connecting shaft 42 are rotatably installed on the connecting block 222. The mating worm wheel 43 is sleeved and fixed on the connecting shaft 42. A small gear 421 is also sleeved and fixed on the connecting shaft 42, and a large gear 213 that meshes with the small gear 421 is sleeved and fixed on the angle shaft 211. The dimming assembly 4 adopts a transmission structure of worm gear 41, connecting shaft 42, mating worm wheel 43, small gear 421, and large gear 213. The drive motor 411 drives the worm gear 41 to rotate, which drives the angle shaft 211 to rotate through multiple stages of transmission, thereby realizing the flipping of the reflector 3. This transmission structure has the characteristics of high transmission accuracy and good stability, and can accurately adjust the angle of the reflector 30 to meet the lighting needs under different lighting conditions.

[0034] Reference Figure 1 and Figure 2 The air intake assembly 5 includes a ventilation duct 51 and a fan 52. The ventilation duct 51 is fixedly installed on the glass frame 11, and the fan 52 is fixedly installed inside the ventilation duct 51. The structure of the ventilation duct 51 and fan 52 in the air intake assembly 5, with the ventilation duct 51 fixed to the glass frame 11 and the fan 52 installed inside the ventilation duct 51, effectively introduces fresh outdoor air into the room, achieving ventilation and air exchange. The fan 52 can be adjusted to increase the ventilation volume as needed, improving the ventilation effect. Simultaneously, to ensure the cleanliness of the ventilation, a corresponding filter assembly needs to be installed in the ventilation duct 51.

[0035] Reference Figure 1 and Figure 3 The exhaust duct assembly 6 includes a branch pipe 61 and a flexible air guide pipe 62. The branch pipe 61 is fixedly installed on the base plate 31, and the flexible air guide pipe 62 connects the ventilation duct 51 and the branch pipe 61. The structure of the branch pipe 61 and the flexible air guide pipe 62 in the exhaust duct assembly 6, with the branch pipe 61 fixed to the base plate 31 and the flexible air guide pipe 62 connecting the ventilation duct 51 and the branch pipe 61, allows the air introduced by the air intake assembly 5 to be evenly distributed to various areas of the room through the exhaust duct assembly 6, improving the uniformity and effectiveness of ventilation.

[0036] The implementation principle of the integrated building lighting and ventilation device in this application embodiment is as follows: In actual use, external light passes through the lighting glass 12 into the building and is then reflected into the room by the reflector 30 on the reflector seat 3 to provide lighting. When the lighting angle needs to be adjusted, the drive motor 411 is started, which drives the worm gear 41 to rotate. The worm gear 41, through the worm wheel 43, drives the connecting shaft 42 to rotate. The small gear 421 on the connecting shaft 42 meshes with the large gear 213 on the angle shaft 211, thereby driving the angle shaft 211 to rotate, realizing the flipping of the reflector seat 3 and the reflector 30, adjusting the reflection angle to obtain the best lighting effect. When ventilation is needed, the fan 52 is started, which introduces fresh outdoor air through the ventilation pipe 51, and distributes it into the room through the air guide hose 62 and the diversion pipe 61 to achieve indoor air ventilation. The speed of the fan 52 can be adjusted according to the indoor air quality and ventilation needs to control the ventilation volume.

[0037] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An integrated building lighting and ventilation device, comprising an external frame (1), characterized in that: The outer frame (1) includes a glass frame (11) and a light-transmitting glass (12). The glass frame (11) is fixedly tilted on the roof of the building. The light-transmitting glass (12) is fixedly installed in the glass frame (11). An inner frame (2) is horizontally arranged on the inner side of the glass frame (11). One end of the inner frame (2) is fixedly connected to the glass frame (11), and a reflector seat (3) is rotatably installed on the other end of the inner frame (2). A reflector plate (30) is fixedly installed in the middle of the reflector seat (3). A dimming component (4) for driving the reflector seat (3) to rotate is also installed on the inner frame (2). An air-guiding component (5) is fixedly installed on the glass frame (11). An exhaust pipe assembly (6) connected to the air-guiding component (5) is also fixedly installed on the reflector seat (3).

2. The integrated building lighting and ventilation device according to claim 1, characterized in that: The inner frame (2) includes a main frame (21) and a bending frame (22). The main frame (21) is fixedly installed on the inner side of the glass frame (11), and the bending frame (22) is installed at the other end of the main frame (21) and is fixedly connected to the main frame (21).

3. The integrated building lighting and ventilation device according to claim 2, characterized in that: An angle shaft (211) is installed in the main frame (21). The two ends of the angle shaft (211) are rotatably connected to the main frame (21), and the two ends of the angle shaft (211) are also fitted with mounting seats (212) for mounting the reflector seat (3).

4. The integrated building lighting and ventilation device according to claim 3, characterized in that: The bending frame (22) includes an outer recess (221) and a connecting block (222) connected to the main frame (21). The connecting block (222) is installed in the middle of both sides of the outer recess (221), and the connecting block (222) and the outer recess (221) are integrally formed.

5. The integrated building lighting and ventilation device according to claim 4, characterized in that: The reflector seat (3) includes a seat plate (31) and a positioning bracket (32). The positioning bracket (32) is installed on both sides of the rear end face of the seat plate (31) and is fixedly connected to the seat plate (31). The middle part of the positioning bracket (32) is sleeved and fixed on the mounting base (212).

6. The integrated building lighting and ventilation device according to claim 5, characterized in that: The dimming assembly (4) includes a worm gear (41), a connecting shaft (42), and a mating worm wheel (43). The worm gear (41) is longitudinally installed in the outer recess (221), and a drive motor (411) for driving the worm gear (41) to rotate is fixedly installed on the lower end face of the outer recess (221). The two ends of the connecting shaft (42) are rotatably installed on the connecting block (222). The mating worm wheel (43) is sleeved and fixed on the connecting shaft (42). A small gear (421) is also sleeved and fixed on the connecting shaft (42). A large gear (213) that meshes with the small gear (421) is sleeved and fixed on the angle shaft (211).

7. The integrated building lighting and ventilation device according to claim 6, characterized in that: The air intake assembly (5) includes a ventilation pipe (51) and a fan (52). The ventilation pipe (51) is fixedly installed on the glass frame (11), and the fan (52) is fixedly installed in the ventilation pipe (51).

8. The integrated building lighting and ventilation device according to claim 7, characterized in that: The exhaust pipe assembly (6) includes a split pipe (61) and a flexible air guide pipe (62). The split pipe (61) is fixedly installed on the seat plate (31), and the flexible air guide pipe (62) is connected between the ventilation pipe (51) and the split pipe (61).

Images