Electronic device and combination thereof with lockset

The utility model discloses an electronic device and a combination thereof with a lockset, wherein the electronic device is suitable for being locked by the lockset and comprises a shell, a first electronic assembly, a first locking piece and an antitheft mechanism, wherein the shell comprises a holding space and a lock hole for communicating the holding space with the outside and used for being locked by the lockset; the first electronic assembly is arranged in the holding space; the first electronic assembly is locked in the shell by the first locking piece that can move relative to the shell so as to remove the locking of the first electronic assembly and the shell; and the antitheft mechanism comprises a first limiting baffle plate arranged in the holding space, and the first limiting baffle plate is driven by the lockset to move to a blocking position for blocking the first locking piece to move. By the utility model, the first electronic assembly and a second electronic assembly can be prevented from being disassembled simultaneously, so as to achieve the functions of protection and theft prevention.