Abstract: This invention discloses an electronic lock, including cam lock assembly, electronic control assembly, lock latch assembly and latch bolt assembly. The latch bolt assembly includes latch bolt, latch bolt bracket and latch shaft. The latch bolt mentioned is pivoted at the latch bolt bracket, while latch shaft is translational positioned at it. By the latch shaft, cam bolt and electronic control assembly can connect with latch bolt and latch component in sequence. The latch shaft is configured with reset and compression spring, while latch bolt is with torsion spring and latch mounting parts, then the latch is able to linkage connect through latch mounting parts. From stated above, we can know the invention is ingeniously designed to lock/unlock latch parts, having lock assembly and electronic control assembly sharing one set of lock bolt (latch bolt). It can be seen that the invention effectively simplifies the existing lock structure.