| 摘要 |
PURPOSE: A safety device for checking infants inside vehicles is provided to enable drivers to check whether or not the infants are by outputting the alarm for the drivers to check the infants inside the vehicles and to improve wrong habits of the drivers in which unconsciously leave while a door is locked. CONSTITUTION: A safety device for checking infants inside vehicles (3) comprises a wireless transmission unit (10) and an alarm generating unit (20). The wireless transmission unit is formed in the inner rear side of the vehicle. The alarm generating unit includes a cigar jack, a battery, a wireless receiver, a power supply determining unit, a received signal determining unit, an alarm outputting unit, and a control unit. The control unit controls the alarm outputting unit to prevent from outputting the alarm if the received signal determining unit determines a signal in which the wireless receiver receives as a valid signal. The control unit controls in order that the alarm outputting unit stops outputting the alarm when the wireless receiver receives a signal from the wireless transmission unit when the alarm outputting unit is controlled to output the alarm if the vehicle is turned off while the wireless receiver does not receive the signal from the wireless transmission unit. |
