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Air guide component and cabinet indoor air conditioner equipped with air guide component

A component and air guide technology, which is applied to air conditioning systems, heating methods, household appliances, etc., can solve the problems of poor stability of the whole machine, poor stability of the air conditioner, and uncompact structure of the whole machine, so as to avoid dust falling into the machine and reduce the cost of the whole machine. The effect of center of gravity

Active Publication Date: 2018-11-13
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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  • Air guide component and cabinet indoor air conditioner equipped with air guide component
  • Air guide component and cabinet indoor air conditioner equipped with air guide component
  • Air guide component and cabinet indoor air conditioner equipped with air guide component

Examples

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Embodiment Construction

[0060] 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 openi...

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Abstract

The invention provides an air guide component which comprises a shell, an air outlet frame and a driving device, wherein an air inlet opening is formed in the bottom wall of the shell; an air outlet opening is formed in the top wall of the shell; the air outlet frame is capable of rotating around a pivot shaft fixed at the rear part of the shell; the driving device is used for driving an air outlet of the air outlet frame to rotate between an open position set above the air outlet opening and a closed position completely set in the shell, and comprises a base, a driving motor, a gear and a guide part; the base is fixedly connected with the air outlet frame; the driving motor is fixedly connected with the base; the gear is in driving connection with an output shaft of the driving motor; andthe guide part is fixedly connected with the shell and comprises an arc-shaped gear rack meshed with the gear. The base further comprises rolling wheels capable of limiting the arc-shaped gear rack between the base and the gear, so that the circumstance that the position, relative to the shell, of the gear changes due to thermal expansion and cold shrinkage of the air outlet frame, and then the gear gets rid of the meshing relation with the arc-shaped gear rack can be avoided.

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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Application Information

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IPC IPC(8): F24F13/15F24F1/00F24F13/30
CPCF24F1/0007F24F13/1413F24F13/1426F24F13/15F24F13/30F24F2013/1433F24F2013/1446
Inventor 孙婷郝本华成汝振王佳林张德明马玉奇
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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