Mobile phone anti-theft lock

The utility model discloses a mobile phone anti-theft lock. According to the mobile phone anti-theft lock, anti-theft lock information can be received through a wireless network to realize remote control, which is beneficial to protection of the property security of users. The mobile phone anti-theft lock comprises an outside-door system comprising a mechanical hole, the outside-door system is connected with a lock cylinder mechanical transmission device through a first signal processing module and is connected with a wireless system through the first signal processing module, the wireless system comprises a second signal processing module and a wireless module, the second signal processing module is electrically connected with the first signal processing module, and the other end of the second signal processing module is electrically connected with the wireless module. The mobile phone anti-theft lock is bound with a mobile phone through the wireless module, is safe and convenient, automatically sends alarm information to a set mobile phone through the wireless system in case of dangerous situations, and is convenient to install, safe and effective.