An intelligent remote control with Doppler microwave sensor
A technology of smart remote control and Doppler microwave, which is applied in the field of smart remote control, can solve the problems of being in standby state, wasting energy, and easily causing fire, etc., and achieves the effect of ensuring the safety of electrical appliances
Active Publication Date: 2015-10-21
NANCHONG SKY MICROWAVE
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- Description
- Claims
- Application Information
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Problems solved by technology
When the user forgets to turn off the electrical appliance, the electrical appliance will be in the working state or in the standby state for a long time, which not only wastes energy, but also easily causes serious disasters such as fire due to the long-term operation of the electrical appliance
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[0030] The intelligent remote controller with Doppler microwave sensor of preferred embodiment of the present invention is as figure 1 As shown, it includes a main controller 20 and a signal transmitter 30, and also includes a Doppler motion sensor 10, which is used to automatically detect the activity status information of the measured object around the controlled electrical appliance, and send the activity status information to the main controller 20 . Wherein, the activity status information includes the status of user activity around the controlled electrical appliance and the status of no user activity around the controlled electrical appliance. The main controller 20 is used to generate a control signal for controlling the controlled electrical appliance according to the user status information, including: when the user status information indicates that there is a user activity around the controlled electrical appliance, generating a standby signal for controlling the co...
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An intelligent remote control device. The intelligent remote control device comprises at least one unit used for controlling at least one controlled electrical appliance. Each unit comprises a shell (50); a Doppler motion sensor (10) which is arranged on the shell (50) and is used for automatically detecting the activity state information about an object under detection around the position of the shell (50); a main controller (20) which is connected to the Doppler motion sensor (10), receives the activity state information about the object under detection, and controls the controlled electrical appliance in accordance with a preset program; a signal transmitter (30) which is connected to the main controller (20) and is used for sending a control signal to the controlled electrical appliance in a wireless manner; and an internal wireless transceiver (60) which is connected to the main controller (20) and is used for performing wireless communications with internal wireless transceivers of other units. The intelligent remote control device in the present invention enables a controlled electrical appliance to achieve automatic power-off when no user carries out activities around the controlled electrical appliance, and achieve automatic standby or power-off when a user carries out activities around the controlled electrical appliance. Thus, not only is energy saved, but also the safe use of the electrical appliance is guaranteed.
Description
technical field [0001] The invention relates to the field of electronic technology, and more specifically relates to an intelligent remote controller with a Doppler microwave sensor. Background technique [0002] At present, traditional household appliances are generally controlled by a remote control device, including controlling the startup and shutdown of the household appliances. Common remote control device control methods generally include the following: voice control, light control, radio remote control, infrared remote control, etc. The remote control devices adopting these control methods generally require the user to operate in person to complete the power-on or power-off control of the electrical appliances. When the user forgets to turn off the electrical appliance, the electrical appliance will be in the working state or in the standby state for a long time, which not only wastes energy, but also easily causes serious disasters such as fire due to the long-time...
Claims
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IPC IPC(8): F24F11/02
CPCG08C17/02G08C2201/12G08C2201/50Y02B60/50
Inventor 刘仪
Owner NANCHONG SKY MICROWAVE