| 摘要 |
A fire detector is disclosed. A fire detector of the present invention includes: a base which has one side attached to a building and has a base terminal on the other side; and a handset which is combined to the base, and has a fire detection part and a handset terminal electrically connected to the base terminal, and has a supporting part supporting the base terminal by being formed on the outside of the base terminal in the base. By the present invention, electric conductivity and a combining structure between the base terminal and the handset terminal are maintained stably even though pressurizing force and external force are delivered continuously, by forming the supporting part supporting the base terminal on the outside of the base terminal. And electric shock accident of a worker and an investigator is prevented during installation and investigation. |
