Air guide component and cabinet type air conditioner indoor unit having the same
A component and air-guiding technology, applied in air-conditioning systems, heating methods, mechanical equipment, etc., can solve the problems of reducing the air-out effect and user experience of the air-conditioning, poor stability of the whole machine, poor air-conditioning stability, etc., to improve the air-out effect and User experience, avoid dust falling, and reduce the effect of the center of gravity of the whole machine
Active Publication Date: 2021-05-25
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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AI Technical Summary
Problems solved by technology
[0002]
The cabinet-type air conditioner indoor unit with an air outlet on the top has a high center of gravity and poor stability of the whole unit. When the fan is not working, dust can easily enter the interior of the air conditioner through the air outlet, which not only affects human health but also reduces the performance of the air conditioner.
In the prior art, there are generally two solutions to overcome the above problems. One is to prevent dust from entering the interior of the air conditioner by setting a baffle that can be moved to open or close the air outlet. However, this solution cannot solve the problem of poor stability of the air conditioner.
Another solution is to install an air outlet frame in the casing that can receive the airflow blown from the fan and guide the airflow to the indoor environment or close the air outlet. This solution can effectively reduce the center of gravity of the whole machine and prevent dust from entering the interior of the air conditioner. However, due to the distance between the air outlet frame and the fan outlet, the airflow blown from the fan flows to the air outlet frame scatteredly, not only the air flow rate is low, the structure of the whole machine is not compact, but also it will generate a lot of noise, which reduces the air output of the air conditioner. Effects and User Experience
Method used
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[0064] figure 1 is a schematic side view of the wind guiding member 100 according to an embodiment of the present invention; figure 2 Yes figure 1 A schematic cross-sectional view of the air outlet frame 120 of the air guide member 100 when it is in an open position; Figure 7 Yes figure 1 A schematic cross-sectional view of the air outlet frame 120 of the air guide member 100 shown in a closed position; Figure 8 Yes figure 1 A schematic exploded view of the wind guiding member 100 is shown. see Figure 1 to Figure 2 and Figure 7 to Figure 8 In other words, the wind guiding member 100 may include a casing 110 , an upper communicating air passage 130 fixed in the casing 110 , and an air outlet frame 120 . Specifically, an air inlet opening 1111 and an air outlet opening 1112 may be respectively defined on the bottom wall and the top wall of the casing 110 . The air inlet of the upper communication channel 130 can be arranged to be connected with the air inlet opening...
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The invention provides an air guide member. The air guiding member comprises a housing with a bottom wall and a top wall respectively provided with an air inlet opening and an air outlet opening, an air outlet frame that can rotate around a pivot shaft fixed at the rear of the housing, and a drive air outlet frame at its outlet. The tuyeres are exposed to the drive means for rotation between an open position above the outlet opening and a closed position fully within the housing. The driving device includes a base, a gear, a guide and a driving motor fixedly connected with the air outlet frame. The air guide member also includes a movable clamping block that is fixedly connected to the electric wire that supplies power to the drive motor and can slide along the guide rail driven by the electric wire, which can effectively prevent the electric wire from being pulled or squeezed by the air guide frame. damage. The air outlet frame of the present invention can move between an open position where the air outlet is exposed above the air outlet opening and a closed position where the air outlet is completely inside the casing, which can lower the center of gravity of the whole machine and prevent dust from falling in when the air conditioner is not working.
Description
technical field [0001] The invention relates to the field of air treatment, in particular to an air guide component and a cabinet-type air conditioner indoor unit with the air guide component. Background technique [0002] The cabinet-type air conditioner indoor unit with an air outlet on the top has a high center of gravity and poor stability of the whole unit. When the fan is not working, dust can easily enter the interior of the air conditioner through the air outlet, which not only affects human health but also reduces the performance of the air conditioner. In the prior art, there are generally two solutions to overcome the above problems. One is to prevent dust from entering the interior of the air conditioner by setting a baffle that can move to open or close the air outlet. However, this solution cannot solve the problem of poor stability of the air conditioner. Another solution is to install an air outlet frame in the casing that can receive the airflow from the fan...
Claims
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IPC IPC(8): F24F13/15F24F13/02F24F13/00F24F11/89F24F1/0011F24F1/0063
CPCF24F1/0003F24F13/00F24F13/0254F24F13/1413F24F13/1426F24F13/1486F24F13/15F24F2013/1433F24F2013/1446F24F11/89
Inventor 孙婷耿宝寒张德明成汝振王佳林蔡婷婷
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD