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Bladeless fan

A bladeless fan and fan head technology, applied in non-variable-capacity pumps, pump components, components of pumping devices for elastic fluids, etc. Vibration etc.

Active Publication Date: 2019-08-30
GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the power system is working, it is easy to cause the vibration of the bladeless fan, resulting in the noise of the bladeless fan, which affects the user experience

Method used

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Embodiment Construction

[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0037] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating ...

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PUM

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Abstract

The invention discloses a bladeless fan which comprises a base, a power system and an elastic suspension device. The power system and the elastic suspension device are located in the base. The elastic suspension device is connected with the power system and the base, and the power system is elastically suspended in the base through the elastic suspension device. According to the bladeless fan, as the power system is elastically suspended in the base through the elastic suspension device, vibration of the power system is basically isolated by the elastic suspension device during operation of the power system, and the base is hardly vibrated, so that vibration of the bladeless fan during operation is lowered, noise is also lowered, and accordingly user experience is improved.

Description

technical field [0001] The invention relates to the field of fans, in particular to a bladeless fan. Background technique [0002] In the related art, a bladeless fan includes a base and a power system inside the base. The base is formed with an air inlet, and when working, the power system sucks in air through the air inlet and forms an airflow. However, when the power system is working, it is easy to cause the bladeless fan to vibrate, resulting in relatively large noise of the bladeless fan, which affects user experience. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an embodiment of the present invention provides a bladeless fan. [0004] A bladeless fan according to an embodiment of the present invention includes a base, a power system and an elastic suspension device. The power system and the elastic suspension device are located in the base. The elastic suspensio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04D29/66
Inventor 程杰锋魏喜明李忠华王学超王跃李长明
Owner GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD