Spoiler with improved fixing reliability and air conditioning unit using the same

An air-conditioning unit and spoiler technology, which is applied in the field of air-conditioning units, can solve the problems of easy deformation of plastic materials and failure of plug-in parts, so as to improve the fixing reliability, ensure the fixing reliability, and increase the noise reduction range. Effect

Active Publication Date: 2022-04-19
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology

[0002] The airflow blown by the centrifugal fan blades to the fins will cause the fins to generate abnormal noise. However, in the prior art, the plastic sheet is directly inserted on the evaporator, and the angle between the sheet and the evaporator is used to achieve noise reduction. Purpose, however, the plastic material is prone to deformation, and when the airflow blows to the sheet, it will generate a large stress on the insertion part, resulting in the failure of the insertion

Method used

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  • Spoiler with improved fixing reliability and air conditioning unit using the same
  • Spoiler with improved fixing reliability and air conditioning unit using the same

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[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] Such as figure 1 with figure 2 The spoiler shown is arranged on the heat exchanger 2 and includes a bar-shaped body 1 and two fixing structures. The cross-section of the bar-shaped body 1 is V-shaped, and the V-shaped first One side edge abuts against the side of the heat exchanger, and the two ends of the bar-shaped body 1 are respectively fixed on the corresponding structures through the two fixing structures, and the two fixing structures are used to fix the two ends of the bar-shaped body 1 respectively. The end is fixed to improve the fixing reliability of the bar-shaped body 1, and ...

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Abstract

The invention provides a spoiler with improved fixing reliability and an air conditioner unit using the spoiler. The spoiler, the spoiler is arranged on the heat exchanger, including a bar-shaped body and two fixing structures, the cross-section of the bar-shaped body is V-shaped, and the first side edge of the V-shape abuts against The sides of the heat exchanger and the two ends of the bar-shaped body are respectively fixed on the corresponding structures through the two fixing structures. The spoiler with improved fixing reliability provided by the present invention and the air-conditioning unit using it are provided with two fixing structures to fix both ends of the bar-shaped body, and are respectively fixed with the heat exchanger and the chassis to ensure that the spoiler The fixed reliability of the first slat and the second slat can be adjusted to form a V-shaped top angle, thereby adjusting the noise reduction frequency of the spoiler and increasing the noise reduction range of the spoiler.

Description

technical field [0001] The invention relates to the technical field of air treatment equipment, in particular to a spoiler with improved fixing reliability and an air conditioner unit using the spoiler. Background technique [0002] The airflow blown by the centrifugal fan blades to the fins will cause the fins to generate abnormal noise. However, in the prior art, the plastic sheet is directly inserted on the evaporator, and the angle between the sheet and the evaporator is used to achieve noise reduction. Purpose, however, the plastic material is prone to deformation, and when the airflow blows to the sheet, it will generate a large stress on the insertion part, resulting in the failure of the insertion. Contents of the invention [0003] In order to solve the technical problem of unreliable fixing of the existing flakes, a spoiler with improved fixing reliability and an air-conditioning unit using the two fixing structures are provided to increase the fixing reliability...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/08F24F13/24
CPCF24F13/08F24F13/24F24F2013/247
Inventor 钟志雄曾成马兆俊
Owner GREE ELECTRIC APPLIANCES INC
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