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Bladeless fans and bladeless fans for bladeless fans

A bladeless fan and fan head technology is applied in the components of pumping devices for elastic fluids, non-variable displacement pumps, machines/engines, etc., which can solve the problem of reducing the air supply effect of bladeless fans and affecting user comfort. , The bladeless fan has problems such as the decrease of the outlet air speed, so as to achieve the effect of comfortable use, increase the air outlet speed and high wind speed.

Active Publication Date: 2018-07-10
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the bladeless fan in the related art, in order to ensure the air supply height, it is necessary to enlarge the size of the fan head in the vertical direction, but this will cause the outlet wind speed of the bladeless fan to decrease, reduce the air supply effect of the bladeless fan, and affect User comfort

Method used

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  • Bladeless fans and bladeless fans for bladeless fans
  • Bladeless fans and bladeless fans for bladeless fans
  • Bladeless fans and bladeless fans for bladeless fans

Examples

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Embodiment Construction

[0026] 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.

[0027] A bladeless fan 1 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0028] Such as Figure 1-Figure 5 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 .

[0029] 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 installed on the base 100, the upper...

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PUM

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Abstract

The invention discloses a bladeless fan and a bladeless fan head applied to the 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; the bladeless fan head is mounted on the base; the upper part of the bladeless fan head is an air outlet area, and the lower part of the bladeless fan head is a non-air-outlet area; and an air outlet is formed in the air outlet area. The bladeless fan according to the embodiment of the invention has the advantages of high air speed, use comfortability and the like.

Description

technical field [0001] The invention relates to the technical field of electric appliance manufacturing, in particular to a bladeless fan and a bladeless fan head for the bladeless fan. Background technique [0002] In the bladeless fan in the related art, in order to ensure the air supply height, it is necessary to enlarge the size of the fan head in the vertical direction, but this will cause the outlet wind speed of the bladeless fan to decrease, reduce the air supply effect of the bladeless fan, and affect The comfort of the user when using it. 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 has the advantages of high wind speed and comfortable use. [0004] The invention also proposes a bladeless fan head for a bladeless fan. [0005] In order to achieve the above object, a bladeless fan...

Claims

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Application Information

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