Fire-fighting box self-protection method and fire-fighting box

The invention discloses a fire-fighting box self-protection method and a fire-fighting box. A fire-fighting box mechanism is arranged; a fire monitoring structure is arranged on the fire-fighting box mechanism and used for monitoring whether a fire occurs or not; a self-protection structure associated with the fire monitoring structure is arranged on the fire-fighting box mechanism; acquiring a monitoring result through the fire monitoring structure; whether the self-protection structure works or not is determined according to the monitoring result; and a self-protection structure can prevent the fire box mechanism from being damaged when a fire disaster occurs. The monitoring result obtained through the fire monitoring structure comprises the steps that the fire monitoring structure can monitor the fire box environment, and whether a fire occurs or not is judged; the self-protection structure can prevent the fire-fighting box mechanism from being damaged when a fire occurs, the self-protection structure can