Bluetooth alarm based on non-inductive approaching unlocking system

The utility model discloses a Bluetooth alarm based on a non-inductive approaching unlocking system, comprising a housing, one side of the housing is provided with an analog signal input button, and the other side of the housing is provided with a power input-filtering socket; the top of the shell is provided with a light indicating device, two mainboard pressing devices and two detection positions, the Bluetooth module is provided with an MCU chip, the MCU chip is connected with a one-key starting circuit module, the one-key starting circuit module comprises a built-in pull-up circuit, and the built-in pull-up circuit is connected with the Bluetooth module; the MCU chip is connected with the buzzing horn driving circuit module and the ACC output and detection circuit module; the alarm can realize automatic unlocking when the mobile phone is close to the electric vehicle, and is convenient and fast. 本实用新型公开了一种基于无感靠近解锁系统的蓝牙报警器，包括：外壳，所述外壳的一侧设置有模拟信号输入按钮，所述外壳的另一侧设置有电源输入-滤波插座，所述外壳的顶部设置有灯光指示装置、两个主板下压装置和两个检测位包括：蓝牙模块