风管机及空调器

Abstract

本申请涉及一种风管机及空调器，涉及空调技术领域。以解决风管机无法兼顾宽区域出风调节和高风量输出的需求问题。该风管机包括壳体以及导风板。壳体内设有出风腔体，出风腔体设有第一出风口和第二出风口，第一出风口和第二出风口位于壳体的相邻两个侧壁处。导风板位于出风腔体内并与壳体连接，导风板被配置为在出风腔体内沿圆周线转动，以切换第一调节状态、第二调节状态和第三调节状态。第一调节状态下的导风板封闭第一出风口。第二调节状态下的导风板封闭第二出风口。第三调节状态下的导风板至少部分位于第一出风口远离第二出风口的一侧，以开启第一出风口和第二出风口。

Claims

1. A ducted fan machine characterized by, include: The housing has an air outlet cavity inside, and the air outlet cavity has a first air outlet and a second air outlet, which are located on two adjacent side walls of the housing. The system includes an air guide plate located within the air outlet cavity and connected to the housing. The air guide plate is configured to rotate circumferentially within the air outlet cavity to switch between a first adjustment state, a second adjustment state, and a third adjustment state. In the first adjustment state, the air guide plate closes the first air outlet. In the second adjustment state, the air guide plate closes the second air outlet. In the third adjustment state, the air guide plate is at least partially located on the side of the first air outlet away from the second air outlet to open both the first and second air outlets.

2. The ducted fan machine of claim 1, wherein, The air guide plate includes an inner wall, an outer wall, and an air guide surface; When the air guide plate is in the first adjustment state, the side of the air guide plate facing the first air outlet is the outer side wall, and the side of the air guide plate away from the first air outlet is the inner side wall; the inner side wall has an inner arc surface structure, and the outer side wall has an outer arc surface structure. Along the width direction of the air guide plate, one edge of the inner sidewall intersects with one edge of the outer sidewall, and the other edge of the inner sidewall and the other edge of the outer sidewall intersect with the air guide surface; When the air guide plate is in the second adjustment state, the air guide surface is located on the side of the air guide plate closer to the first air outlet.

3. The ducted fan machine of claim 2, wherein, The air guide surface has a planar structure. When the air guide plate is in the second adjustment state, the first angle between the air guide surface and the horizontal plane is 5-30°, and the side of the air guide surface facing the air outlet cavity is lower.

4. The ducted fan machine of claim 2, wherein, When the air guide plate is in the third adjustment state, the second angle between the tangent of the inner sidewall at the end away from the air guide surface and the horizontal direction along the width direction of the air guide plate is 30-60°.

5. The ducted fan machine of claim 2, wherein, In a plane perpendicular to the length of the air guide plate, the vertical projection of the outer side wall coincides with the maximum rotation trajectory of the air guide plate.

6. The ducted fan machine according to any one of claims 1-5, wherein, The duct unit also includes: A heat exchanger is disposed within the air outlet cavity; And a water receiving tray, which is disposed in the air outlet cavity and located below the heat exchanger, with one end of the water receiving tray bent toward the first air outlet and positioned close to the heat exchanger; When the air guide plate is in the second adjustment state, the minimum distance between the end of the air guide plate away from the first air outlet along the width direction and the water receiving tray is less than or equal to 5mm.

7. The ducted fan machine according to any one of claims 1-5, wherein, The first air outlet is located on the front side of the housing; and / or, The second air outlet is located on the lower side of the housing; and / or, The ratio of the opening area of ​​the second air outlet to the opening area of ​​the first air outlet is 0.5-0.

7.

8. The ducted fan machine according to any one of claims 1-5, wherein, The duct unit also includes: A limiting component, wherein the limiting component is at least connected to the air guide plate; And a drive assembly, which is located in the air outlet cavity and connected to the housing and the limiting assembly, to drive the air guide plate to rotate between the first adjustment state, the second adjustment state and the third adjustment state.

9. The ducted fan machine of claim 8, wherein, The limiting component includes a guide groove and a guide rail. Along the length of the air guide plate, both ends of the air guide plate are connected to the guide rail. The housing is provided with the guide groove on opposite sides of the air outlet cavity. One guide rail is inserted into and adapted to one guide groove. The drive assembly includes a drive motor and a drive gear set. At least one of the guide rails is provided with a plurality of transmission teeth along its length. The drive motor is meshed with the transmission teeth through the drive gear set to drive the air guide plate to rotate between the first adjustment state, the second adjustment state and the third adjustment state.

10. An air conditioner characterized by comprising: Including the duct unit as described in any one of claims 1-9.

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