Portable intelligent fan

A smart fan and portable technology, applied in the field of fans, can solve the problems of unadjustable cooling effect and inability to meet actual use requirements, and achieve the effect of strong practicability and increasing air humidity

Inactive Publication Date: 2020-12-25
刘月月
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the above patent can blow on the neck and face at the same time, the cooling effect is not adjustable. When users use it, they often only need to blow on the neck or face, and they will have different requirements for the cooling effect according to the actual use. The above patents do not meet the needs of actual use

Method used

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  • Portable intelligent fan
  • Portable intelligent fan
  • Portable intelligent fan

Examples

Experimental program
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Embodiment 1

[0053] according to Figure 1 to Figure 12 As shown, a portable smart fan described in this embodiment includes a main body 10 that can be hung on the neck and an external connection 20 detachably connected to the main body 10; the main body 10 is symmetrically formed with Two sets of first upper air outlet groups for blowing to the neck or face; each of the first upper air outlet groups includes a plurality of evenly arranged first upper air outlets 101; the main body 10 is symmetrically formed with Two sets of first lower air outlet groups for blowing to the neck or face; each of the first lower air outlet groups includes a plurality of evenly arranged first lower air outlets 102; the first upper air outlet group and The first lower air outlet does not blow toward the neck or the face at the same time; the first upper air outlet group and the first lower air outlet are respectively directed to both sides of the center of the main body 10; The blowing areas of the air outlet...

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PUM

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Abstract

The invention discloses a portable intelligent fan, and belongs to the technical field of fans. A body part and an external connection part are included. A first upper air outlet set and a first lowerair outlet set are formed in the body part. The first upper air outlet set and the first lower air outlet set do not blow air at the same time and are different in air blowing area. An upper windshield sliding part is slidably connected into the body part. A second upper air outlet set is arranged on the external connection part. A centrifugal fan is fixedly connected in the body part. Accordingto the portable intelligent fan, air can be simultaneously blown to the neck and the face or only blown to the face, and the blowing area of the neck or the face can be adjusted according to forward wearing or reverse wearing, so that the cooling effect is adjusted. The portable intelligent fan is provided with an atomizer so that the air humidity of the face or the neck can be increased, heat isabsorbed through evaporation of water, and the temperature nearby the neck or the face is reduced. Only one centrifugal fan is arranged in the portable intelligent fan so that air can be blown to theneck and the face, multiple purposes are achieved, and practicability is higher.

Description

technical field [0001] The invention belongs to the technical field of fans, and in particular relates to a portable intelligent fan. Background technique [0002] The Chinese patent literature with the document number CN2106263U discloses a neck-hanging fan, which includes an arc-shaped support for wearing on the neck of a human body and a fan arranged in the arc-shaped support. An air duct is arranged in the arc-shaped support. To provide airflow into the air duct, the arc-shaped bracket includes an arc-shaped portion and a first extension section and a second extension section located at both ends of the arc-shaped portion, and the arc-shaped portion is provided with a plurality of first air outlets, the first extension section and / or The second extension section is provided with a plurality of second air outlets, each first air outlet and each second air outlet communicate with the air duct, the airflow coming out from the first air outlet blows to the neck, and the airf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D25/16F04D25/08F04D29/00F04D27/00F04D29/70F24F6/12
CPCF04D25/0673F04D25/08F04D25/166F04D27/002F04D29/002F04D29/705F24F6/12
Inventor 刘月月
Owner 刘月月
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