Method for controlling air supply range of fan

A technology of air supply range and fan, which is applied in the field of controlling the fan air supply range, which can solve the problems of inconvenient air supply, poor intelligence, fixed air supply range, etc., and achieve the effect of improving the intelligence of use

Inactive Publication Date: 2021-07-13
河北红岸基地科技有限公司
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Problems solved by technology

[0002] With the development of the economy and the progress of society, various electrical appliances have entered people's lives, among which fans have been widely used in people's lives as a kind of air supply device. The device with cooling effect has been widely used in the field of accelerating air circulation; it is found in the use of existing fans that most of the air supply range is fixed, and it is not convenient to accurately supply air according to the user's position. When it is too large, it is easy to send the wind to the uninhabited area, and the air supply range is too small and it is not easy to supply air to every user, resulting in poor intelligence in use

Method used

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  • Method for controlling air supply range of fan

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Embodiment Construction

[0013] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0014] Such as figure 1 Shown, a kind of method of controlling fan blowing range of the present invention comprises:

[0015] S1: Obtain the approximate orientation information of all users indoors through humanoid tracking;

[0016] In the embodiment of the present invention, the location information of the user is continuously and dynamically repeatedly acquired;

[0017] For example, in a specific embodiment, the approximate orientation information of all users in the room is acquired through human-shaped tracking, and the acquisition is repeated dynamically, and then the process proceeds to step S2.

[0018] S2: Obtain the information on the number of people of all ...

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Abstract

The invention relates to the technical field of fan tracking, in particular to a method for controlling the air supply range of a fan. According to the air supply range of the fan, accurate air supply can be conveniently conducted according to the orientations of users, the air supply range is more suitable for each user, and therefore the use intelligence is improved. The method comprises the steps that S1, rough indoor orientation information of all the users is acquired through human shape tracking; S2, the number information of all the indoor users is acquired, and whether the number is more than one or not is judged; and S3, when the acquired number of people is more than one, the fan supplies air to all the users in turn, and the air sweeping range of the fan is automatically adjusted according to the orientations of the users at the two ends of all the indoor users.

Description

technical field [0001] The present invention relates to the technical field of fan tracking, in particular to a method for controlling the air supply range of a fan. Background technique [0002] With the development of the economy and the progress of society, various electrical appliances have entered people's lives, among which fans have been widely used in people's lives as a kind of air supply device. The device with cooling effect has been widely used in the field of accelerating air circulation; it is found in the use of existing fans that most of the air supply range is fixed, and it is not convenient to accurately supply air according to the user's position. When it is too large, it is easy to send the wind to uninhabited areas, and if the air supply range is too small, it is not easy to supply air to every user, resulting in poor intelligence in use. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D27/00
CPCF04D27/00
Inventor 狄震
Owner 河北红岸基地科技有限公司
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