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Bladeless fan

A bladeless fan and blower technology, applied to parts of pumping devices for elastic fluids, non-variable pumps, machines/engines, etc., can solve the problem of small adjustable range, limited rotation structure, and inability to adjust delivery Wind height and other issues, to achieve the effect of good air supply and wide adjustment range

Active Publication Date: 2016-08-03
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The bladeless fan in the related art cannot adjust the air supply height. When the air supply height needs to be changed, the user needs to carry the bladeless fan to a high or low place
For this reason, some bladeless fans realize the adjustment of the air supply height by adjusting the angle of the fan head, but due to the limitation of the rotating structure, the adjustable range is small

Method used

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Examples

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Embodiment Construction

[0021] 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 designate 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 and are intended to explain the present invention and should not be construed as limiting the present invention.

[0022] A bladeless fan 1 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0023] Such as Figure 1-Figure 4 As shown, the bladeless fan 1 according to the embodiment of the present invention includes a base 100 , a fan (not shown in the figure) and a bladeless fan head 200 .

[0024] An air inlet (not shown in the figure) is provided on the base 100 . The fan is arranged in the base 100 . The bladeless fan head 200 is provided with an air outlet 230. The...

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PUM

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Abstract

The invention discloses a bladeless fan. The bladeless fan comprises a base, a draught fan and a bladeless fan head. An air inlet is formed in the base; the draught fan is arranged inside the base; an air outlet is formed in the bladeless fan head; the bladeless fan head comprises a dismountable part mounted on the base and a main body part mounted on the dismountable part; at least one part of the air outlet is arranged on the main body part; the main body part is directly mounted on the base after dismounting of the dismountable part to adjust the height of the main body part. The air supply height of the bladeless fan according to the embodiment of the invention can be adjusted; and the bladeless fan has the advantages of large adjustment range, good air supply effect and the like.

Description

technical field [0001] The invention relates to the technical field of electric appliance manufacturing, in particular to a bladeless fan. Background technique [0002] The bladeless fan in the related art cannot adjust the air supply height. When the air supply height needs to be changed, the user needs to carry the bladeless fan to a high or low place. For this reason, some bladeless fans realize the adjustment of the air supply height by adjusting the angle of the fan head, but due to the limitation of the rotating structure, the adjustable range is small. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. Therefore, the present invention proposes a bladeless fan, which can adjust the air supply height, and has the advantages of large adjustment range and good air supply effect. [0004] In order to achieve the above object, a bladeless fan is proposed acco...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/40
CPCF04D29/403
Inventor 邵琛豆海
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG
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