Aluminum square tube blank door with adjustable ventilation quantity

Abstract

The utility model provides an aluminum square tube blank door capable of adjusting ventilation quantity, and relates to the field of aluminum square tube blank doors, the aluminum square tube blank door comprises a door frame and a door plate, the outer side of the door frame is provided with a maintenance window and a recording mesh hole, the upper end of the door frame is internally provided with an inner cavity, the inner cavity is internally provided with a control box and a motor, and the output shaft end of the motor is connected with a driving shaft; the outer side of the driving shaft is connected with a main gear, the control box comprises a microcontroller arranged in the control box, the microcontroller comprises a voice recognition module, an angle memory module and a processor module, the microcontroller is electrically connected with the motor, the door plate is rotationally connected to the inner side of the door frame, and the upper end of the door plate is connected with a driven shaft; the outer side of the driven shaft is connected with an auxiliary gear meshed with the main gear, the outer wall of the door plate is arranged to be a transparent plate, and the inner side of the transparent plate is detachably connected with a decorative plate. The aluminum square tube blank door has the function of adjusting the opening angle of the aluminum square tube blank door, so that the ventilation quantity is convenient to adjust, and the decorative style is convenient to replace.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum square tube concealed doors, specifically to an aluminum square tube concealed door with adjustable ventilation. Background Technology

[0002] In recent years, aluminum square tube cladding has been used to decorate the interior walls of large public buildings in China. In order not to destroy the overall design of the aluminum square tube, fire doors and equipment maintenance doors need to be installed on the walls.

[0003] A search revealed existing technology (publication number: CN210828895U), which describes "a pull-up movable double-bearing concealed door, comprising a door panel, a fixed frame, a connecting frame, and a concealed door frame. A first limiting block is fixed to one side of the upper inner surface of the door panel. The connecting frame is rotatably connected to one side of the inner surface of the door panel via a first bearing. A second limiting block is fixed to one side of the upper inner surface of the connecting frame. A fixed bracket is fixed to the other side of the inner surface of the connecting frame. The concealed door frame is rotatably connected to one side of the connecting frame via a second bearing. A door panel is provided on one side of the outer surface of the concealed door frame. The concealed door is moved out of the aluminum square tube wall by the first and second bearings. When the concealed door is pushed open from the side, the first and second bearings prevent the concealed door from colliding with the aluminum square tube wall and damaging the surrounding aluminum square tubes. At the same time, when the concealed door is closed, the first and second limiting blocks ensure that the door gap width is consistent and flush with the aluminum square tubes, without affecting the overall aesthetics of the aluminum square tube wall. The operation is simple and convenient."

[0004] Existing aluminum square tube concealed doors avoid collisions with the wall when opening and closing, maintaining the integrity of the wall. However, they still have some shortcomings: existing aluminum square tube concealed doors have a single function. When used in spaces that require ventilation, such as pipe shafts and bathrooms, the ventilation volume cannot be adjusted. Moreover, it is not easy to change their appearance after installation, making it inconvenient to match different styles of walls. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, an adjustable ventilation aluminum square tube concealed door is provided to solve the problems mentioned in the background.

[0006] To achieve the above objectives, an adjustable ventilation aluminum square tube concealed door is provided, comprising: a door frame and a door panel. The outer side of the door frame is provided with an inspection window and a recording mesh, and the upper end of the door frame has an inner cavity, in which a control box and a motor are housed. The output shaft of the motor is connected to a drive shaft, and a main gear is connected to the outer side of the drive shaft. The control box includes a microcontroller, which includes a voice recognition module, an angle memory module, and a processor module. The microcontroller is electrically connected to the motor. The door panel is rotatably connected to the inner side of the door frame, and a driven shaft is connected to the upper end of the door panel. A secondary gear that meshes with the main gear is connected to the outer side of the driven shaft. The outer wall of the door panel is a transparent panel, and a decorative panel is detachably connected to the inner side of the transparent panel.

[0007] Furthermore, the door frame is made of aluminum square tubing and has a rectangular frame structure.

[0008] Furthermore, the inspection window is located on the outside near the motor, and the recording mesh is located on the outside near the control box.

[0009] Furthermore, four sets of main gears are equidistantly mounted on the drive shaft, and the end of the drive shaft away from the motor is rotatably connected to the cavity wall of the inner cavity.

[0010] Furthermore, the microcontroller also includes a signal output module and a drive circuit module, and the drive circuit module is electrically connected to the motor.

[0011] Furthermore, the upper end of the driven shaft is rotatably inserted into the inner cavity, and the secondary gear is meshed with the lower end of the main gear.

[0012] Furthermore, the lower end of the door panel is connected to a support shaft, and the support shaft is rotatably connected to the inner frame wall at the bottom of the door frame.

[0013] Furthermore, a limiting plate is provided on one side edge of the door panel, and a limiting groove is provided on one side of the limiting plate. A slot is opened inside the limiting groove, and the decorative panel is inserted into the slot.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. In use, after the door frame is installed, when the door panel needs to be opened, a voice command is issued. The voice command is then recognized by the voice recognition module inside the microcontroller through the recording mesh. The angle memory module and processor module analyze and compare the data to obtain the preset opening angle signal. The signal output module and drive circuit module then start the motor, causing the motor to rotate the predetermined angle. The drive shaft, main gear, auxiliary gear, and driven shaft drive the door panel to rotate the preset angle, thereby adjusting the ventilation volume of the concealed door. This makes it convenient for installation and use in places where ventilation is required.

[0016] 2. The slots on one side of the door panel allow for the installation of decorative panels with different visual styles inside. The visual style of the decorative panels can then be displayed through a transparent panel, thereby changing the decorative style of the door panel and making it easier to match different styles of walls. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model.

[0018] Figure 2 This is a schematic diagram of the top cross-sectional structure of the door frame according to an embodiment of the present utility model.

[0019] Figure 3 This is a schematic diagram of the internal modules of the control box in an embodiment of the present utility model.

[0020] Figure 4 This is a three-dimensional structural diagram of the door panel according to an embodiment of the present utility model.

[0021] Figure 5 This is a schematic diagram of the door panel and decorative panel structure according to an embodiment of the present utility model.

[0022] In the diagram: 1. Door frame; 11. Inspection window; 12. Recording mesh; 13. Motor; 14. Drive shaft; 15. Main gear; 16. Control box; 161. Microcontroller; 162. Voice recognition module; 163. Angle memory module; 164. Processor module; 165. Signal output module; 166. Drive circuit module; 17. Inner cavity; 2. Door panel; 21. Driven shaft; 22. Secondary gear; 23. Support shaft; 24. Limiting plate; 25. Limiting groove; 26. Transparent plate; 27. Slot; 28. Decorative panel. Detailed Implementation

[0023] Reference Figures 1 to 5 As shown, this utility model provides an adjustable ventilation aluminum square tube concealed door, including: a door frame 1 and a door panel 2. The outer side of the door frame 1 is provided with an inspection window 11 and a recording mesh 12. The upper end of the door frame 1 has an inner cavity 17, and the inner cavity 17 is provided with a control box 16 and a motor 13. The output shaft of the motor 13 is connected to a drive shaft 14, and the outer side of the drive shaft 14 is connected to a main gear 15. The control box 16 includes a microcontroller 161, which includes a voice recognition module 162, an angle memory module 163, and a processor module 164. The microcontroller 161 is electrically connected to the motor 13. The door panel 2 is rotatably connected to the inner side of the door frame 1. The upper end of the door panel 2 is connected to a driven shaft 21, and the outer side of the driven shaft 21 is connected to a secondary gear 22 that meshes with the main gear 15. The outer wall of the door panel 2 is a transparent plate 26, and the inner side of the transparent plate 26 is detachably connected to a decorative plate 28.

[0024] In this embodiment, the door frame 1 and the door panel 2 constitute the main structure of the adjustable ventilation aluminum square tube concealed door involved in this application.

[0025] Specifically, the control box 16 and the motor 13 are respectively installed on the inner walls of the two sides of the inner cavity 17, and the external power lines of the control box 16 and the motor 13 pass through the door frame 1 and are introduced into the preset wire groove inside the wall.

[0026] Specifically, the microcontroller 161 includes a voice recognition module 162, an angle memory module 163, and a processor module 164. All modules are electrically connected through the internal circuitry of the controller circuit board.

[0027] Specifically, the transparent panel 26 is embedded in the outer wall of the door panel 2, and the transparent panel 26 can be made of acrylic.

[0028] Specifically, the decorative panel 28 has different decorative patterns on both sides, which can be switched by taking out the decorative panel 28 and rotating it, thus adapting to the installation of hidden doors on walls of different styles.

[0029] It should be noted that the decorative panel 28 can also match the wall pattern or the color of a solid-color wall without patterns, so that it blends into the wall after installation.

[0030] It should be noted that the angle memory module 163 adopts the existing automotive memory seat control module, which sets multiple opening angles of the door panel 2 and stores them as data signals. Unlike the automotive memory seat, which is triggered by a manual button, this application is triggered by a voice command.

[0031] like Figure 1 , Figure 2 and Figure 3 In the design, the door frame 1 is made of aluminum square tubing and has a rectangular frame structure. The inspection window 11 is located on the outside near the motor 13, and the recording mesh 12 is located on the outside near the control box 16. Four sets of main gears 15 are equidistantly mounted on the drive shaft 14, and the end of the drive shaft 14 away from the motor 13 is rotatably connected to the cavity wall of the inner cavity 17. The microcontroller 161 also includes a signal output module 165 and a drive circuit module 166, and the drive circuit module 166 is electrically connected to the motor 13.

[0032] Specifically, the door frame 1 is welded together from four aluminum square tubes, and the drive device inside the top aluminum square tube is pre-installed.

[0033] As a preferred implementation, the inspection window 11 facilitates the inspection and maintenance of the motor 13, and the recording mesh 12 facilitates the entry of the issued sound commands into the inner cavity 17 for recognition by the voice recognition module 162.

[0034] like Figure 2 , Figure 4 and Figure 5 In the middle, the upper end of the driven shaft 21 is rotatably inserted into the inner cavity 17, and the secondary gear 22 is meshed with the lower end of the main gear 15. The lower end of the door panel 2 is connected to the support shaft 23, and the support shaft 23 is rotatably connected to the inner frame wall at the bottom of the door frame 1. A limiting plate 24 is provided on one side edge of the door panel 2, and a limiting groove 25 is provided on one side of the limiting plate 24. A slot 27 is opened on the inner side of the limiting groove 25, and the decorative plate 28 is inserted into the slot 27.

[0035] Specifically, the upper and lower ends of the door panel 2 are in sliding contact with the top and bottom inner walls of the door frame 1, and the door panel 2 can be stably rotated through the support shaft 23.

[0036] Specifically, the limiting plate 24 and the limiting groove 25 are located on both sides of the door panel 2 in the middle of the door frame 1. After the two adjacent door panels 2 are rotated to a position parallel to the wall, the limiting plate 24 is engaged in the limiting groove 25 to achieve planar docking of the two door panels 2.

[0037] Specifically, the slot 27 has mounting holes at both ends, and the outer side of the slot 27 has an inwardly recessed countersunk groove to facilitate the installation of the decorative panel 28.

[0038] In use, after the door frame is installed, when the door panel needs to be opened, a voice command is issued. The voice recognition module inside the microcontroller recognizes the command through the recording mesh. The angle memory module and processor module analyze and compare the data to obtain a preset opening angle signal. The signal output module and drive circuit module then start the motor, causing it to rotate the predetermined angle. The drive shaft, main gear, secondary gear, and driven shaft drive the door panel to rotate the preset angle, thereby adjusting the ventilation volume of the concealed door. This makes it convenient for installation and use in places requiring ventilation. The slot on one side of the door panel allows for the installation of decorative panels with different image styles inside. The image style of the decorative panels can be displayed through a transparent panel, thus changing the decorative style of the door panel and making it easy to match different wall styles.

[0039] The adjustable ventilation aluminum square tube concealed door of this utility model can effectively solve the problems mentioned in the background technology. It realizes the function of adjusting the opening angle of the aluminum square tube concealed door on the basis of the existing adjustable ventilation aluminum square tube concealed door technology, thereby facilitating the adjustment of ventilation volume and providing convenient decorative style change effect.

Claims

1. An adjustable air volume aluminum square casing pocket door, comprising: The utility model provides a door frame (1) and door board (2), it is characterized by: the outside of door frame (1) is equipped with the access window (11) and the recording mesh (12), and the upper end inside of door frame (1) is equipped with the inner chamber (17), and the inside of inner chamber (17) is equipped with control box (16) and motor (13), the output shaft end of motor (13) is connected with drive shaft (14), and the outside of drive shaft (14) is connected with main gear (15), control box (16) includes the microcontroller (161) of inside arrangement, and microcontroller (161) includes speech recognition module (162), angle memory module (163) and processor module (164), and microcontroller (161) is electrically connected with motor (13), door board (2) is rotatably connected in the inside of door frame (1), and the upper end of door board (2) is connected with driven shaft (21), and the outside of driven shaft (21) is connected with the pinion (22) of meshing with main gear (15), the outer wall of door board (2) is transparent plate (26), and the inside of transparent plate (26) is detachably connected with decorative plate (28).

2. The adjustable air volume aluminum square duct damper according to claim 1, wherein, The door frame (1) is made of aluminum square tube, and the door frame (1) is a rectangular frame structure.

3. The adjustable air volume aluminum square duct damper of claim 1, wherein, The access window (11) is arranged on the outside close to the motor (13), and the recording mesh (12) is arranged on the outside close to the control box (16).

4. The adjustable air volume aluminum square duct damper of claim 1, wherein, Four groups of main gears (15) are equidistantly installed on the drive shaft (14), and one end of the drive shaft (14) away from the motor (13) is rotatably connected to the cavity wall of the inner chamber (17).

5. The adjustable air volume aluminum square duct damper of claim 1, wherein, The microcontroller (161) further includes a signal output module (165) and a driving circuit module (166), and the driving circuit module (166) is electrically connected with the motor (13).

6. The adjustable air volume aluminum square duct damper of claim 1, wherein, The upper end of the driven shaft (21) is rotatably inserted into the inner chamber (17), and the pinion (22) is meshingly connected to the lower end of the main gear (15).

7. The adjustable air volume aluminum square duct damper of claim 1, wherein, The lower end of the door board (2) is connected with a support shaft (23), and the support shaft (23) is rotatably connected to the inner frame wall of the bottom of the door frame (1).

8. The adjustable air volume aluminum square duct damper of claim 1, wherein, One side edge of the door board (2) is provided with a limiting plate (24), one side of the limiting plate (24) is provided with a limiting groove (25), and the inside of the limiting groove (25) is provided with a slot (27), and the decorative plate (28) is inserted into the slot (27).

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