CN203430823U - Intelligent electric fan - Google Patents

Abstract

The utility model discloses an intelligent electric fan which comprises an IC control chip, an ac/dc converting circuit, a control circuit and a motor. The IC control chip is connected with a temperature collector, a voice controller, a time controller and a timing controller, and the ac/dc converting circuit is connected with a power supply. The intelligent electric fan comprises the temperature collector, the voice controller and the timer controller, the temperature collector can collect the environment temperatures, when the environment temperature at night is low, the IC control chip is used for automatically lowering the rotating speed of the motor, a user can be in a comfortable environment, the voice controller switches gears through voice, using is convenient, and the time controller can play a role of turning on or off the fan in a timed mode through set time.

Description

Intelligent electric fan

Technical field

The utility model relates to a kind of fan, and specifically a kind of Intelligent electric fan, belongs to household appliance technical field.

Background technique

The electric fan of buying in the market generally has 1-3 shelves or 1-5 shelves, is all to regulate rotation speed of the fan speed, is transferred to which grade rotating speed and is just fixed on that gear.During our rest in evening, electric fan will be fixed on to a gear, if evening the weather temperature decrease that changes, we only have when we feel cold just can get up electric fan gear is turned down or closed, and so likely second day will be caught a cold affects our healthy.

Summary of the invention

The problem existing for above-mentioned prior art, the utility model provides a kind of Intelligent electric fan, can automatically adjust according to temperature the rotating speed of fan.

To achieve these goals, the technical solution adopted in the utility model is: a kind of Intelligent electric fan, comprise: IC control chip, ac-dc converter circuit, control circuit and motor, IC control chip connects ac-dc converter circuit and control circuit, control circuit connects motor, and described IC control chip connects Temperature sampler, voice controller, time-controller and time timing controlled, and described ac-dc converter circuit connects power supply.

Further improve, described IC control chip also connects infrared remote control receiver.

Further improve, described ac-dc converter circuit connects and also connects standby storage power supply.

Further improve, described IC control chip also connects LED display.

The beneficial effects of the utility model are: this device is provided with Temperature sampler, voice controller, time-controller, Temperature sampler can collect ambient temperature, when night, ambient temperature was too low, can automatically turn down by IC control chip the rotating speed of motor, guarantee that user is at a comfortable environment, voice controller can switch gear by voice, convenient use, time-controller can reach by set time the effect of time switch, and IC control chip also connects the infrared remote control receiver position of can long-distance remote control fan transferring the files.

Accompanying drawing explanation

Fig. 1 is theory diagram of the present utility model.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 1, a kind of intelligent fan, comprise IC control chip, ac-dc converter circuit, control circuit and motor, IC control chip connects ac-dc converter circuit and control circuit, ac-dc converter circuit provides power supply guarantee for IC control chip and control circuit, control circuit connects motor, described IC control chip connects Temperature sampler, voice controller, time-controller and time timing controlled, described ac-dc converter circuit connects power supply, by Temperature sampler, can sense the temperature of surrounding environment, when temperature is during lower than certain temperature, IC control chip can be adjusted the rotating speed of motor, voice controller can sound recognition, utilize sound to complete the function of gearshift, time timing controlled can be manual set time, reach the effect of switch fan.

As another kind of embodiment, IC control chip also connects infrared remote control receiver, conveniently by remote controller, controls electric fan.

As another kind of embodiment, ac-dc converter circuit connects and also connects standby storage power supply, prevents that electric fan cannot frock when having a power failure.

As another kind of embodiment, IC control chip also connects LED display, can see intuitively the various parameters of electric fan.

Claims (4)

1. an Intelligent electric fan, it is characterized in that comprising IC control chip, ac-dc converter circuit, control circuit and motor, IC control chip connects ac-dc converter circuit and control circuit, control circuit connects motor, described IC control chip connects Temperature sampler, voice controller, time-controller and time timing controlled, and described ac-dc converter circuit connects power supply.

2. a kind of Intelligent electric fan according to claim 1, is characterized in that described IC control chip also connects infrared remote control receiver.

3. a kind of Intelligent electric fan according to claim 1, is characterized in that described ac-dc converter circuit connection also connects standby storage power supply.

4. a kind of Intelligent electric fan according to claim 1, is characterized in that described IC control chip also connects LED display.

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