MATCHING DEVICE, ELECTRIC TOOL SYSTEM, AND SYNCHRONIZATION SYSTEM AND METHOD FOR COMBINING TOOLS

摘要

A matching device (110), an electric tool system (200), and a synchronization system (100) and method for combining tools. The synchronization system (100) for combining the tools comprises the matching device (110), a first electric tool (120), and a second electric tool (130); the matching device (110) comprises a sensor (112) and a connection member (111); the sensor (112) is wirelessly connected to the second electric tool (130), and is detachably attached to the first electric tool (120) by means of the connection member (111), wherein the sensor (112) detects a usage state of the first electric tool (120) and wirelessly transmits same to the second electric tool (130), and the second electric tool (130) synchronizes the usage state of the second electric tool according to received state information.