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Fan

A technology for fan and voice recognition, applied in pump control, non-variable-capacity pumps, machines/engines, etc., can solve problems such as inconvenience of turning on fans

Inactive Publication Date: 2013-12-04
SHANGHAI HUANGPU DISTRICT XINLING ELEMENTARY SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention discloses an electric fan to solve the problem of inconvenient opening of the electric fan in the prior art

Method used

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Embodiment Construction

[0014] In order to make the technical means, creative features, objectives and effects of the invention easy to understand, the present invention will be further elaborated below in conjunction with specific diagrams.

[0015] figure 1 To invent an electric fan. Such as figure 1 As shown, an electric fan includes: an electric fan and a switch device in the electric fan, wherein it also includes: a voice recognition device and a controller, the voice recognition device is connected to the controller, the controller is connected to the control switch, and the voice recognition device receives the sound , when the sound exceeds a certain decibel, the voice recognition device transmits the information to the controller, and the controller controls the control switch to close.

[0016] In a specific embodiment of the present invention, the recognition volume of the voice recognition device is between 40 and 100 decibels.

[0017] In a specific embodiment of the present inventi...

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Abstract

The invention discloses a fan which comprises a fan body and a switch device of the fan body. The fan further comprises a sound recognizer and a controller which are connected. The controller is connected with the control switch. By the sound recognizer, the switch of the fan can be controlled by sounds, and great use convenience is brought to users. The fan is simple in structure and convenient to use.

Description

technical field [0001] The invention relates to an electric fan, in particular to a sound-activated electric fan. Background technique [0002] As we all know, in the past, when using a fan, it was very troublesome to turn it on manually. Now some fan switch remote controllers have appeared. Often can not be found, and the button mark on the remote control button will become blurred after a long time of use, which brings a lot of inconvenience to the user, thereby affecting the use of the remote control. Contents of the invention [0003] The invention discloses an electric fan, which is used to solve the problem of inconvenient opening of the electric fan in the prior art. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] An electric fan, comprising: an electric fan and a switch device in the electric fan, further comprising: a voice recognition device and a controller, the voice recognition device is conne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D27/00
Inventor 王瑾
Owner SHANGHAI HUANGPU DISTRICT XINLING ELEMENTARY SCHOOL