Vehicle-mounted safety recording terminal convenient to install

The utility model relates to the technical field of automobile data recorders, and discloses a vehicle-mounted safety recording terminal convenient to mount, which comprises a machine body, an outer frame is fixedly mounted in the machine body, an upper clamping plate is fixedly mounted at one end, far away from the machine body, of a spring, and an upper fixing plate is fixedly mounted at one end, far away from the spring, of the upper clamping plate. The end, away from the machine body, of the spring is fixedly provided with a lower clamping plate, and the end, away from the spring, of the lower clamping plate is fixedly provided with a lower fixing plate. An electric thrust device is fixedly installed in the machine body, and a fixing column is fixedly installed at the end, away from the machine body, of the electric thrust device. The outer surface of the machine body is fixedly provided with a rotating column, and the outer surface of the rotating column is fixedly provided with a protection plate. The r