A bluetooth headset system having automatic induction and control functions, comprising:
- a bluetooth module, a power amplifier module, a body induction module, a control module, a battery module and an automatic playing module;
- the bluetooth module configured for wireless transmission;
- the power amplifier module connected to the bluetooth module, and configured for playing a sound signal received by the bluetooth module;
- the body induction module connected to the control module, and configured for automatically sensing whether or not the bluetooth headset system is worn by a user, generating a first detection signal when the bluetooth headset system is worn by the user and sending the first detection signal to the control module;
- after that, generating a second detection signal when the bluetooth headset system isn't worn by the user and sending the second detection signal to the control module;
- after that, generating a third detection signal when the bluetooth headset system is worn by the user again and sending the third detection signal to the control module;
- the control module connected to the bluetooth module and the power amplifier module, and configured for generating a first control signal that controls the battery module to provide a power source for the bluetooth module and the power amplifier module according to the first detection signal and sending the first control signal to the power module;
- after that, if the control module received the second detection signal, determining whether or not the bluetooth module is in a transmission state, if the bluetooth module being in a transmission state, generating a suspension signal for suspending the transmission of the bluetooth module and sending the suspension signal to the automatic playing module;
- after that, determining whether or not the third detection signal is received during a preset time interval, if the third detection signal is received during the preset time interval, then generating a transmission signal for re-transmission of the bluetooth module, and sending the transmission signal to the automatic playing module;
- and if the third detection signal isn't received during the preset time interval, then generating a second control signal that controls the battery module to stop providing a power source to the bluetooth module and the power amplifier module, and sending the second control signal to the battery module;
- the automatic playing module connected to the bluetooth module, and configured for controlling the bluetooth module to suspend the wireless transmission according to the suspension signal, so that the power amplifier module suspends to play;
- or control the bluetooth module to wireless transmit again according to the transmission signal, so that the power amplifier module plays again;
- and
- the battery module connected to the control module, and configured for providing a power source for the bluetooth module and the power amplifier module respectively according to the first control signal so as to operating the bluetooth module and the power amplifier module, or stopping providing a power source to the bluetooth module and the power amplifier module according to the second control signal so as to turn the bluetooth module and the power amplifier module off.