Bicycle searching device

The invention relates to a bicycle searching device. The bicycle searching device comprises a shell, a signal receiving part, a single-chip microcomputer, an indicting part, a power supply part and a remote control part, wherein the shell is installed on a bicycle; the signal receiving part is arranged inside the shell and used for receiving a command signal; the single-chip microcomputer is arranged inside the shell and used for recognizing and processing the received command signal and generating a feedback signal; the indicating part is used for indicating the current position where the bicycle is located based on the feedback signal; the power supply part is used for supplying power to the signal receiving part, the indicating part and the single-chip microcomputer; and the remote control part is held by a user and used for conducting human-computer interaction and transmitting the command signal. The bicycle searching device is simple in structure and convenient and fast to operate, the user transmits a