Air outlet structure

Abstract

The utility model relates to an air outlet structure, and relates to the field of air outlet structures. The suspended ceiling comprises a suspended ceiling part and an air outlet part arranged on the periphery of the suspended ceiling part, the air outlet part is fixedly connected with the suspended ceiling part, the inner side face of the air outlet part is in an arc shape, a plurality of air outlets are evenly formed in the middle of the air outlet part, a wind shielding plate set is installed on the inner side face of the air outlet part in an attached mode, and a center shaft rod is further installed on the wind shielding plate set. The corresponding air outlet parts are arranged on the periphery of the suspended ceiling part, in this way, in the actual use process, air can be independently discharged in each direction, the purpose of discharging air from the periphery at the same time can also be achieved, use is very flexible, the air outlet parts are designed into the structures of the middle plates and the extension plates, and the air outlet parts are more convenient to use. After the middle plate is stably installed through the extension plates at the two ends, air can be stably discharged downwards in an inclined mode for use through the air outlet in the middle plate.

Description

Technical Field

[0001] The present application relates to the technical field of indoor air outlet structures, and in particular to an air outlet structure. Background Art

[0002] Indoor air-conditioning outlet is a structure that must be considered in interior building decoration. Its shape and structure often affect the overall layout of the ceiling in the house. In addition, when decorating the interior of some public places such as airports or stations, due to the large and concentrated flow of people, it is more necessary to pay attention to the structure and position of the outlet. The outlet is set to deliver cooled or heated air into the room.

[0003] The existing Chinese patent with announcement number CN218179047U discloses a central air-conditioning air outlet, including: an air outlet duct and a guide frame, the air outlet duct is provided with a mounting groove, the guide frame is arranged in the air outlet duct mounting groove, a limit assembly is installed on the guide frame, the limit assembly is used to limit the guide frame in the mounting groove, an air outlet is provided on one side of the guide frame, a louver is hinged in the air outlet, and a filter assembly for filtering dust is provided in the guide frame.

[0004] With regard to the above-mentioned related technologies, it is found that most of the existing ventilation outlets in public places directly use grille plate structures as outlets, which cannot be closed when there is no ventilation, which easily causes dust to enter the interior through the outlets, affecting the normal use of the internal ventilation ducts and reducing the quality of ventilation. Utility Model Content

[0005] In order to ensure that the air outlet can be closed in time when ventilation is not necessary, the present application provides an air outlet structure.

[0006] The air outlet structure provided in this application adopts the following technical solution:

[0007] An air outlet structure includes a suspended ceiling and an air outlet portion arranged around the suspended ceiling, the air outlet portion is fixedly connected to the suspended ceiling, the inner side surface of the air outlet portion is arranged in an arc shape, and a plurality of air outlets are evenly opened in the middle of the air outlet portion, a wind shield plate group is fittedly installed on the inner side surface of the air outlet portion, a central shaft rod is also installed on the wind shield plate group, the central shaft rod is fixedly connected to the wind shield plate group, and a plurality of suspension frames are also arranged on the central shaft rod, the suspension frames are rotatably connected to the central shaft rod, a drive motor is arranged on one side of the central shaft rod, and the output shaft of the drive motor is connected to the central shaft rod.

[0008] By adopting the above technical scheme, by arranging the air outlet parts around the ceiling, it is possible to ensure that air can be discharged from all sides, and the air outlet direction of the air outlet parts is inclined downward, so as to ensure that air is fully supplied to the downward side. At the same time, by arranging the inner side surface of the air outlet parts into an arc shape, it is easy to cooperate with the wind shield group. When the wind shield group is flipped up, the air outlet parts can stably exhaust air through the air outlets evenly arranged in the middle part. When the air is not exhausted, the wind shield group can be flipped down to block the air outlet, so as to achieve the purpose of closing the ventilation channel. During construction and installation, the suspension frame is fixed to the roof, and then the central axis can be installed through the suspension frame to ensure that the central axis can be stably rotated and installed on the suspension frame. After the wind shield group is fixedly installed on the central axis, it can rotate synchronously with the central axis to achieve the purpose of flexible flipping. In addition, the rotation of the central axis can be controlled by a driving motor, so as to achieve the purpose of automatically controlling the flipping of the wind shield group.

[0009] Optionally, the air outlet portion includes a middle plate and an extension plate, the extension plate is arranged at both ends of the middle plate, and the extension plate and the middle plate are integrally formed.

[0010] By adopting the above technical solution, the structure of the air outlet is set to ensure stable ventilation by setting the air outlet on the middle plate, and by setting extension plates at both ends of the middle plate, it is convenient to install and fix during construction.

[0011] Optionally, the wind shield plate group includes an arc-shaped baffle plate and a driving arm rod, the driving arm rod is arranged on both sides of the upper end of the arc-shaped baffle plate, and the driving arm rod is fixedly connected to the arc-shaped baffle plate.

[0012] By adopting the above technical solution, the structure of the wind shield group is set to ensure that the arc baffle is installed on the inner side of the air outlet, which makes it easy to better block the air outlet on the air outlet. At the same time, by fixing the drive arm rod on the arc baffle, the arc baffle can be synchronously flipped by the drive arm rod when it is convenient to use.

[0013] Optionally, a connecting sleeve is provided at one end of the driving arm rod, and the connecting sleeve is integrally formed with the driving arm rod.

[0014] By adopting the above technical solution, a connecting sleeve is provided at one end of the driving arm rod, so that the connecting sleeve can be sleeved on the central shaft rod for easy installation.

[0015] Optionally, a connecting hole is formed on the connecting sleeve, and a matching hole corresponding to the connecting hole is formed on the central shaft.

[0016] By adopting the above technical solution, the connection hole and the matching hole are set to facilitate the connection sleeve to be mounted on the center shaft rod, and then the connection hole and the matching hole can be aligned with each other, and then the bolts are passed through the connection hole and the matching hole to lock them, ensuring that the connection sleeve can rotate synchronously with the center shaft rod.

[0017] Optionally, the suspension bracket includes a bent plate and a sleeve for rotatably mounting a central shaft rod, the sleeve is arranged at the lower end of the bent plate, and the sleeve and the bent plate are integrally formed.

[0018] By adopting the above technical solution, the structure of the suspension frame is set to ensure that during construction, it can be fixed on the roof or the auxiliary bracket of the roof through the bent plate, and then the central axis is rotated and installed through the sleeve at the lower end, so that the central axis can stably drive the windshield group to be flipped for use.

[0019] Optionally, a motor seat is provided on the driving motor, and the motor seat is fixedly connected to the driving motor.

[0020] By adopting the above technical solution and setting the motor seat, the driving motor can be stably installed on the roof, which makes it easy to drive the central shaft to rotate stably.

[0021] Optionally, the air outlet is rectangular or elliptical.

[0022] By adopting the above technical solution, the shape of the air outlet can be selected as a rectangle or an ellipse according to the actual installation scenario and aesthetics.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The present application sets corresponding air outlets on all four sides of the suspended ceiling, so that in actual use, it can achieve the purpose of separate air outlets in each direction, and can also achieve the purpose of simultaneous air outlets in all directions, which is very flexible to use. In addition, by designing the air outlet into a structure of a middle plate and an extension plate, it is convenient for the middle plate to be stably installed through the extension plates at both ends, and then the air can be stably discharged downward through the air outlet on the middle plate;

[0025] 2. The present application arranges the inner side surface of the air outlet portion into an arc-shaped structure, so that the arc-shaped baffle can be stably installed. In this way, when the arc-shaped baffle overlaps with the air outlet portion, the air outlet can be shielded, and when the two are misaligned with each other, stable air outlet can be achieved. Moreover, the flipping of the arc-shaped baffle can be controlled by the driving motor and the central shaft, which is convenient for automatic opening and closing of the air outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional diagram of the coordination between the suspended ceiling and the air outlet in the embodiment of the present application.

[0027] Figure 2 It is a structural schematic diagram of the coordination of the air outlet, wind shield plate group, central shaft, suspension bracket and drive motor in the embodiment of the present application.

[0028] Figure 3 It is a three-dimensional diagram of the air outlet portion in the embodiment of the present application.

[0029] Figure 4 It is a three-dimensional diagram of the wind shield assembly in the embodiment of the present application.

[0030] Figure 5 It is a three-dimensional diagram of the coordination of the central shaft, the suspension frame and the drive motor in the embodiment of the present application.

[0031] Figure 6 It is a three-dimensional diagram of the suspension frame in the embodiment of the present application.

[0032] Explanation of the reference numerals in the accompanying drawings: 1. suspended top; 2. air outlet; 20. air outlet; 21. middle plate; 22. extension plate; 3. wind shield plate group; 31. arc baffle; 32. drive arm; 321. connecting sleeve; 322. connecting hole; 4. central shaft; 41. matching hole; 5. suspension bracket; 51. bent plate; 52. sleeve; 6. drive motor; 61. motor seat. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with the accompanying drawings.

[0034] The embodiment of the present application discloses an air outlet structure. Figure 1 , Figure 2 and Figure 3As shown, an air outlet structure includes a suspended ceiling 1 and an air outlet portion 2 arranged around the suspended ceiling 1, the air outlet portion 2 is fixedly connected to the suspended ceiling 1, the inner side surface of the air outlet portion 2 is arranged in an arc shape, and a plurality of air outlets 20 are evenly opened in the middle of the air outlet portion 2, a wind shield plate group 3 is fittedly installed on the inner side surface of the air outlet portion 2, a central shaft 4 is also installed on the wind shield plate group 3, the central shaft 4 is fixedly connected to the wind shield plate group 3, and a plurality of suspension frames 5 are also arranged on the central shaft 4, the suspension frames 5 are rotatably connected to the central shaft 4, a driving motor 6 is arranged on one side of the central shaft 4, and the output shaft of the driving motor 6 is connected to the central shaft 4. By arranging the air outlet 2 around the ceiling 1, it is possible to ensure that air can be discharged from all sides, and the air outlet direction of the air outlet 2 is inclined downward, thereby ensuring that air is fully supplied to the downward side. At the same time, by setting the inner side surface of the air outlet 2 to an arc shape, it is easy to cooperate with the wind shield group 3. When the wind shield group 3 is flipped up, the air outlet 2 can stably exhaust air through the air outlet 20 evenly arranged in the middle. When not exhausting air, the wind shield group 3 can be flipped down to block the air outlet 20, thereby achieving the purpose of closing the ventilation channel. During construction and installation, the suspension frame 5 is fixed to the roof, and then the central axis 4 can be installed through the suspension frame 5 to ensure that the central axis 4 can be stably rotatably installed on the suspension frame 5. After the wind shield group 3 is fixedly installed on the central axis 4, it can be rotated synchronously with the central axis 4 to achieve the purpose of flexible flipping. Moreover, the rotation of the central axis 4 can be controlled by the driving motor 6, thereby achieving the purpose of automatically controlling the flipping of the wind shield group 3.

[0035] Reference Figure 2 and Figure 3 As shown, the air outlet 2 includes a middle plate 21 and an extension plate 22, and the extension plate 22 is arranged at both ends of the middle plate 21, and the extension plate 22 is integrally formed with the middle plate 21. The structure of the air outlet 2 is set to ensure that the air outlet 20 is set on the middle plate 21 to achieve stable ventilation, and the extension plates 22 are arranged at both ends of the middle plate 21 to facilitate better installation and fixation during construction. The air outlet 20 is rectangular or elliptical. The shape of the air outlet 20 can be selected as a rectangle or an ellipse according to the actual installation scene and aesthetics.

[0036] Reference Figure 2 and Figure 4As shown, the wind shielding plate group 3 includes an arc-shaped baffle plate 31 and a driving arm 32. The driving arm 32 is arranged on both sides of the upper end of the arc-shaped baffle plate 31, and the driving arm 32 is fixedly connected to the arc-shaped baffle plate 31. By setting the structure of the wind shielding plate group 3, it is ensured that the arc-shaped baffle plate 31 is installed on the inner side of the air outlet portion 2, so that the air outlet 20 on the air outlet portion 2 can be better shielded. At the same time, by fixing the driving arm 32 on the arc-shaped baffle plate 31, the arc-shaped baffle plate 31 can be synchronously flipped by the driving arm 32 when it is convenient to use.

[0037] Reference Figure 4 and Figure 5 As shown, a connecting sleeve 321 is provided at one end of the driving arm 32, and the connecting sleeve 321 is integrally formed with the driving arm 32. By providing the connecting sleeve 321 at one end of the driving arm 32, it is convenient to sleeve the connecting sleeve 321 on the central shaft 4 when installing. A connecting hole 322 is provided on the connecting sleeve 321, and a matching hole 41 corresponding to the connecting hole 322 is provided on the central shaft 4. By providing the connecting hole 322 and the matching hole 41, it is convenient to sleeve the connecting sleeve 321 on the central shaft 4, and then the connecting hole 322 and the matching hole 41 can be aligned with each other, and then the bolts are passed through the connecting hole 322 and the matching hole 41 to lock them, so as to ensure that the connecting sleeve 321 can rotate synchronously with the central shaft 4.

[0038] Reference Figure 6 As shown, the suspension frame 5 includes a bent plate 51 and a sleeve 52 for rotating and installing the central shaft rod 4, and the sleeve 52 is arranged at the lower end of the bent plate 51, and the sleeve 52 is integrally formed with the bent plate 51. The structural setting of the suspension frame 5 ensures that the bent plate 51 can be fixedly installed on the roof or the auxiliary bracket of the roof during construction, and then the sleeve 52 at the lower end is used for rotating and installing the central shaft rod 4, so that the central shaft rod 4 can stably drive the wind shielding plate group 3 to be turned over for use.

[0039] Reference Figure 5 As shown, a motor seat 61 is provided on the driving motor 6, and the motor seat 61 is fixedly connected to the driving motor 6. By setting the motor seat 61, the driving motor 6 can be stably installed on the roof, and it is easy to drive the central shaft 4 to rotate stably.

[0040] The implementation principle of an air outlet structure in an embodiment of the present application is: during construction and installation, ensure that the extended plate 22 at one end of the middle plate 21 is in a horizontal state, and the extended plate 22 at the other end is in a vertical state, so that after being installed and fixed in conjunction with the suspended ceiling 1, the air outlet direction can be ensured to be inclined downward through the air outlet 20 on the middle plate 21. When air outlet is required, the driving motor 6 drives the central shaft 4 to rotate counterclockwise, thereby driving the arc-shaped baffle 31 to flip up. When air outlet is not required, the driving motor 6 can drive the central shaft 4 to rotate clockwise to flip the arc-shaped baffle 31 down, thereby closing the air outlet 20.

[0041] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An air outlet structure, comprising a suspended ceiling (1) and an air outlet portion (2) arranged around the suspended ceiling (1), wherein the air outlet portion (2) is fixedly connected to the suspended ceiling (1), and characterized in that: The inner side surface of the air outlet portion (2) is arranged in an arc shape, and a plurality of air outlets (20) are evenly arranged in the middle of the air outlet portion (2). A wind shield plate group (3) is fitted on the inner side surface of the air outlet portion (2), and a central shaft (4) is also installed on the wind shield plate group (3). The central shaft (4) is fixedly connected to the wind shield plate group (3), and a plurality of suspension frames (5) are also arranged on the central shaft (4). The suspension frames (5) are rotatably connected to the central shaft (4). A drive motor (6) is arranged on one side of the central shaft (4), and an output shaft of the drive motor (6) is connected to the central shaft (4).

2. The air outlet structure according to claim 1, characterized in that: The air outlet portion (2) comprises a middle plate (21) and an extension plate (22), wherein the extension plate (22) is arranged at two ends of the middle plate (21), and the extension plate (22) and the middle plate (21) are integrally formed.

3. The air outlet structure according to claim 2, characterized in that: The wind shielding plate group (3) comprises an arc-shaped baffle plate (31) and a driving arm rod (32), wherein the driving arm rod (32) is arranged on both sides of the upper end of the arc-shaped baffle plate (31), and the driving arm rod (32) is fixedly connected to the arc-shaped baffle plate (31).

4. The air outlet structure according to claim 3, characterized in that: A connecting shaft sleeve (321) is provided at one end of the driving arm rod (32), and the connecting shaft sleeve (321) and the driving arm rod (32) are integrally formed.

5. The air outlet structure according to claim 4, characterized in that: The connecting shaft sleeve (321) is provided with a connecting hole (322), and the central shaft rod (4) is provided with a matching hole (41) corresponding to the connecting hole (322).

6. The air outlet structure according to claim 5, characterized in that: The suspension frame (5) comprises a bent plate (51) and a sleeve (52) for rotatably mounting the central shaft (4); the sleeve (52) is arranged at the lower end of the bent plate (51), and the sleeve (52) and the bent plate (51) are integrally formed.

7. The air outlet structure according to claim 6, characterized in that: A motor seat (61) is provided on the driving motor (6), and the motor seat (61) is fixedly connected to the driving motor (6).

8. The air outlet structure according to claim 7, characterized in that: The air outlet (20) is rectangular or elliptical.

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