AUTOMOBILE SPACE EXTENSION MECHANISM

An automobile space extension mechanism is provided. The automobile space extension mechanism includes a space extension assembly and an adapter assembly. The space extension assembly is movably installed at a tail of a compartment of an automobile body through the adapter assembly; and in use, when a rear cover of the compartment is opened, the space extension assembly is unfolded backwards and downwards into a frame structure through pulling and flipping operations, and an opening side of the frame structure faces the compartment of the automobile body and is communicated to interior space of the compartment.