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Fan structure and air conditioning device

A fan and drive mechanism technology, applied to components, mechanical equipment, machines/engines, etc. of elastic fluid pumping devices, can solve the problem of high operating noise, increased air intake, increased equipment power consumption, and equipment operating noise And other issues

Pending Publication Date: 2021-10-22
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, in view of the problems that the traditional air purifier increases the air intake by increasing the power of the fan, resulting in high power consumption, high operating noise and body vibration, which is not conducive to the promotion and application of the product, a fan structure is proposed. And the air conditioning device, the fan structure and the air conditioning device can increase the air intake when in use, while avoiding the increase of equipment power consumption and equipment operation noise, in addition to avoiding the vibration of the fuselage

Method used

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  • Fan structure and air conditioning device
  • Fan structure and air conditioning device
  • Fan structure and air conditioning device

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Embodiment Construction

[0036] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0037] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counte...

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PUM

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Abstract

The invention discloses a fan structure and an air conditioning device. The fan structure comprises a fan blade component and an air inlet panel, wherein the air inlet panel is connected to the fan blade component, and the air inlet panel is arranged towards the air inlet end of the fan blade component; the air inlet panel is arranged to be capable of moving in the direction away from the fan blade component so as to form an air inlet between the air inlet end of the fan blade component and the air inlet panel and enable the air inlet area of the air inlet to be in positive correlation with the distance between the air inlet panel and the air inlet end of the fan blade component; or an air inlet is formed between the air inlet panel and the air inlet end of the fan blade component, and the air inlet panel is arranged to be capable of moving in the direction of enlarging or reducing the air inlet relative to the fan blade component so as to adjust the air inlet area of the air inlet. When the fan structure and the air conditioning device are used, equipment power consumption and equipment operation noise can be prevented from being increased, and meanwhile, machine body shaking can be avoided.

Description

technical field [0001] The invention relates to the technical field of air conditioning devices, in particular to a fan structure and an air conditioning device. Background technique [0002] As a common air-conditioning household appliance that relies on airflow movement, the air purifier's performance parameters are largely determined by the air intake of the product. Therefore, how to efficiently increase the air intake of the product is a common technical problem in the industry. How to solve this problem has very important research value. [0003] Traditional air purifiers generally increase the air intake by increasing the power of the fan. However, the increase in fan power is often accompanied by an increase in product power consumption, operating noise, body vibration and other negative effects, which is not conducive to the promotion and application of the product. Contents of the invention [0004] Based on this, in view of the problems that the traditional air...

Claims

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Application Information

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IPC IPC(8): F04D17/16F04D29/42F04D27/00F04D29/66
CPCF04D17/16F04D29/4226F04D29/4213F04D27/002F04D29/668F04D29/663
Inventor 赵琛罗汉兵张述文凌业生王德武吴若虞
Owner GREE ELECTRIC APPLIANCES INC