Wireless remote-control model

Abstract

A wireless remote-control model includes a safety management portion having a central control device, and the safety management portion includes a determination portion, such that when a battery is connected correctly, a first mode buzz signal instruction is sent to a buzzer control portion for indicating that the battery is connected. If the battery is connected correctly and a start pushbutton is pressed during an examination period, or a second mode buzz signal instruction is sent to the buzzer control portion for indicating that the operation is started, or a third mode buzz signal instruction is sent to the buzzer control portion for indicating that a power motor is at a driving idle state when the examination determines a normal condition, so as to assure the safety of an operator (or a user) as well as the safety of the wireless remote-control model itself.

1 . A wireless remote-control model, comprising a signal receiver, a detector portion, a control module, a power motor, a servomotor, a battery, a start pushbutton and a buzzer, wherein:
 said signal receiver comprises: a signal receiving circuit, for receiving an operating control instruction signal transmitted from the signal transmitter by electric waves; and a decoder, for decoding said operating control instruction signal from a received signal;   said detector portion comprises: a current detector, a voltage detector and a temperature detector for detecting the current, voltage and temperature of said battery respectively, a rotation detector for detecting the rotation of said power motor, and a rotary angle detector for detecting the rotary angle and the angular speed of said servomotor;   said control module comprises: a central control device, and a memory having a control-parameter storage area;   said central control device comprises:   a centralized control portion, for storing a detection signal for detecting said detector portion and a control parameter stored in said memory to generate an operating control instruction signal for decoding said decoder, and generating an operating control signal, and applying the operating control signal for controlling and operating said power motor and said servomotor;   a safety management portion, for performing a normal/abnormal determination for said power motor, said servomotor and said battery according to a detection signal detected by said detector portion; and   a buzzer control portion, for providing a plurality of modes of buzz signals to the said buzzer according to the determination result of said safety management portion;   wherein, said safety management portion includes a determination portion, such that if said determination portion is connected corrected to said battery, a first mode buzz signal instruction is sent to said buzzer control portion for indicating the connected battery;   if said battery is connected correctly and said start pushbutton is pressed during an examination period, a second mode buzz signal instruction is sent to said buzzer control portion for indicating a start operation;   if the determination of said examination is normal, a third mode buzz signal instruction is sent to said buzzer control portion for indicating an driving idle state of said power motor;   said buzzer, for issuing a first mode buzz, a second mode buzz and a third mode buzz according to said each mode buzz of said determination portion of said safety management portion.   
   
   
       2 . The wireless remote-control model of  claim 1 , wherein said first mode buzz is a heavy continuous sound, said second mode buzz is a simulated engine starter sound, and said third mode buzz is a simulated engine idling sound. 
   
   
       3 . The wireless remote-control model of  claim 1 , wherein said memory includes a history storage area, for storing a determination result of said safety management portion into said history storage area.