A flying electric fan
An electric fan and fan technology, applied in the field of flying electric fans, can solve the problems of poor heat dissipation, occupancy, increased heat production, etc., and achieve the effect of convenient life
Active Publication Date: 2020-06-26
林峰
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- Description
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- Application Information
AI Technical Summary
Problems solved by technology
[0003] 1. It needs to be held by hand during use, occupying one hand, and cannot complete some operations that require both hands, such as riding a bicycle;
[0004] 2. Holding the fan with one hand will cause fatigue and discomfort after a long time;
[0005] 3. When the fan is fanning, the heat production is increased due to the action of the fan, which makes the heat dissipation effect poor
Method used
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Embodiment Construction
[0020] In order to make the purpose, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0021] Please refer to figure 1 with figure 2 , the embodiment of the present invention provides a flying electric fan for flying around a designated target, including a base 1 and a fan main body 2 arranged on the top of the base 1 .
[0022] The specified target is clothing or accessories worn on the human body, such as headgear, necklaces, glasses, wrist ornaments, buttons, etc., and the specified target is equipped with a Bluetooth base station, and the Bluetooth base station includes a BLK_MD_BC04B Bluetooth module for sending out Bluetooth signals And a button battery, the button battery is connected to the BLK_MD_BC04B bluetooth module to provide power for it.
[0023] Please refer to figure 1 , the base 1 is an arc-shaped structure that gradu...
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The invention provides a flying electric fan. The flying electric fan comprises a base and a fan main body, wherein the base is of an arc-shaped structure and is provided with a hollow cavity, a turbine fan engine and a circuit board are arranged in the hollow cavity, an antenna, an arithmetic device and a controller are integrated on the circuit board, the fan main body comprises fan blades whichare connected with the turbine fan engine and a duct shell, and a louver is arranged on the duct shell; and the controller is connected with the turbine fan engine to enable the fan blades to rotateso as to generate airflow to enable the base to be suspended, the controller is connected with the louver so as to control the louver to change the size and the direction of airflow passing, a bluetooth base station is arranged in a designated target, the antenna is used for receiving bluetooth signals and transmitting the signals to the arithmetic device, the arithmetic device calculates the spatial distance between the electric fan and the designated target through the received signal strength and calculates the minimum path of flying to the relative coordinates of a position with the specified signal strength from the coordinates of the current position, the controller drives the electric fan to fly to the position corresponding to the relative coordinates, and the airflow and air generated when the electric fan flies are used for radiating the designated target.
Description
technical field [0001] The invention relates to the technical field of electric fans, in particular to a flying electric fan. Background technique [0002] In hot summer, when walking outdoors, an umbrella or a hat and a hand-operated fan are usually used to fan the wind in order to dissipate heat. When outdoors, the hand-operated fan is usually used to fan the wind. But existing hand fan has many deficiencies: [0003] 1. It needs to be held by hand during use, occupying one hand, and cannot complete some operations that require both hands, such as riding a bicycle; [0004] 2. Holding the fan with one hand will cause fatigue and discomfort after a long time; [0005] 3. When the fan is fanning, the heat production will increase due to the action of the fan, which will make the heat dissipation effect poor. Contents of the invention [0006] In view of this, an embodiment of the present invention provides a flying electric fan that automatically tracks fan wind. [00...
Claims
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IPC IPC(8): F04D25/08F04D25/06F04D27/00H04W4/80B64C39/02
CPCB64C39/02F04D25/06F04D25/08F04D27/00H04W4/80
Inventor 易辉强
Owner 林峰