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Novel fan

A fan, a new type of technology, is applied in the direction of pump control, components of pumping devices for elastic fluids, non-variable pumps, etc. It can solve the problems of driving motor heating and affecting the service life of fans, etc., and achieves easy manufacturing, Reasonable and simple structure, easy to use

Inactive Publication Date: 2017-12-05
林敏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the drive motor of the existing fan will generate heat after a long time of operation, especially in hot weather, thereby affecting the service life of the fan

Method used

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  • Novel fan

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the drawings and descriptions of the drawings.

[0015] A new type of fan, including a fan head, a column 2, and a base 3, the column 2 is detachably connected to the lower part of the fan head, and the base 3 is detachably connected to the bottom of the column 2; the fan head is provided with fan blades 4 and The drive motor 5 that drives fan blade 4 to rotate, fan blade 4 is connected on the power output shaft of drive motor 5; Also be provided with temperature sensor 6, controller 7, miniature fan, described miniature fan is by micromotor 8 and by microfan It is composed of a micro fan blade 9 driven by a micro motor 8, the temperature sensor 6 is electrically connected to the controller 7, and the controller 7 is electrically connected to the micro motor 8; the first temperature set is recorded in the controller 7 and the second temperature, the temperature sensor 6 transmits the temperature o...

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Abstract

The invention relates to a new type of fan, which includes a fan head, a column, and a base. The fan head is provided with fan blades and a drive motor for driving the fan blades to rotate. The fan blades are connected to the power output shaft of the drive motor; there are also temperature sensors, A controller and a micro fan, the micro fan is composed of a micro motor and a micro blade driven by the micro fan to rotate by the micro motor, the temperature sensor is electrically connected to the controller, and the controller is electrically connected to the micro motor; through the present invention , in specific use, the temperature sensor transmits the temperature of the detected current environment to the controller in real time, when the temperature of the current environment is higher than or equal to the first temperature, the controller sends a turn-on command to the micro-motor, and the micro-motor is turned on, Drive the micro-fan blades to rotate; when the current ambient temperature is lower than or equal to the second temperature, the controller sends a stop command to the micro-motor, the micro-motor stops, and the micro-fan blades stop rotating.

Description

technical field [0001] The invention relates to a novel fan and belongs to the technical field of fan design. Background technique [0002] Electric fan, referred to as electric fan, is one of the most common household appliances. It mainly uses a drive motor to drive the fan blades to rotate to achieve accelerated air circulation. It is mainly used for cooling, relieving heat and circulating air. Existing fans include a fan head, a column, and a base. The column is detachably connected to the lower part of the fan head, and the base is detachably connected to the bottom of the column; the fan head is provided with a fan blade and a driving motor that drives the fan blade to rotate. , the fan blade is connected to the power output shaft of the driving motor. However, the driving motor of the existing fan will generate heat after running for a long time, especially in the case of hot weather, thereby affecting the service life of the fan. Contents of the invention [0003...

Claims

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Application Information

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IPC IPC(8): F04D25/08F04D25/06F04D27/00F04D29/58
CPCF04D25/08F04D25/06F04D27/00F04D29/58
Inventor 林敏
Owner 林敏