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Control method for fan and fan

A control method and fan technology, which is applied in the field of fan and fan control, and can solve the problems of non-adjustable, unable to realize the shutdown and reset of the fan head, etc.

Active Publication Date: 2016-05-04
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the fan head of the existing fan can be rotated to achieve a larger range of air supply, but when the fan stops, the fan head stops rotating, and the position it faces is the position when the fan is stopped, and this position is not adjustable. Unable to realize shutdown reset of fan head

Method used

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  • Control method for fan and fan
  • Control method for fan and fan
  • Control method for fan and fan

Examples

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Embodiment Construction

[0049] 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 only for explaining the present invention and should not be construed as limiting the present invention.

[0050] 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 indicati...

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Abstract

The invention discloses a control method for a fan. The fan comprises a fan head and an up-down head shaking mechanism. The fan head can be rotationally arranged on the up-down head shaking mechanism. The control method for the fan comprises the steps that a shutdown signal is received by a controller, and the up-down rotating position of the fan head on the up-down head shaking mechanism is confirmed according to a position signal fed back through the shutdown signal and a position detecting element; whether the up-down rotating position conforms to a preset up-down rotating position is judged through the controller; if yes, the controller controls the up-down head shaking mechanism to stop driving the fan head to rotate; if no, the controller controls the up-down head shaking mechanism to drive the fan head to rotate to the preset up-down rotating position, and then the controller controls the up-down head shaking mechanism to stop driving the fan head to rotate. By means of the control method for the fan, shutting down and resetting of the fan head can be achieved. The invention further discloses the fan.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a fan control method and a fan. Background technique [0002] At present, the fan head of the existing fan can be rotated to achieve a larger range of air supply, but when the fan stops, the fan head stops rotating, and the position it faces is the position when the fan is stopped, and this position is not adjustable. The stop reset of the fan head cannot be realized. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention needs to provide a fan control method. [0004] The present invention also needs to provide a fan. [0005] An embodiment of the present invention provides a method for controlling a fan. The fan includes a fan head and an oscillating mechanism, the fan head is rotatably arranged on the oscillating mechanism, the oscillating mechanism inclu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D27/00F04D25/10
CPCF04D25/105F04D27/007F04D27/008
Inventor 张焕明刘锦泉
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG
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