The invention relates to the field of smart home, and discloses
universal service equipment, which comprises a shell, a main control module and a quick plug module, and is characterized in that the shell is provided with a jack for
insertion of an
application module; the main control module is accommodated in the shell and is used for autonomously establishing communication connection with the
application module; the quick-plug module is contained in the shell and connected to the shell, the quick-plug module comprises a mounting main body, a mounting channel and two elastic locking structures, the mounting channel penetrates through the mounting main body in the first direction and is communicated with the jack, and the two elastic locking structures are mounted at the two ends of the mounting main body in the second direction; one part of the elastic locking structure can be contained in the mounting channel, the elastic locking structure is configured to be telescopic in the second direction so as to lock and unlock the
application module, and the first direction intersects with the second direction. Equipment integration can be improved, arrangement is facilitated, and complexity of later maintenance is reduced.