A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a smart home security device, and relates to the field of security. The smart home security device comprises an alarming circuit and a triggering box. The triggering box is provided with a rectangular cavity, and a switch base is arranged in the rectangular cavity. A slope is arranged at one end of the switch base, and holes are formed in the other end of the switch base. The slope is matched with a key through hole formed in the cavity. Spring locating rods matched with the holes are further arranged on the inner side wall of the rectangular cavity and are inserted into the holes, and the spring locating rods are provided with springs. Electrode contacts are symmetrically arranged on the two sides of the inner wall of the rectangular cavity. A conductive contact rod penetrating through the switch base is arranged on the switch base and is used for being connected with the symmetrically arranged electrode contacts. Locating and guiding grooves are formed in the bottom face of the rectangular cavity, and locating and guiding ridges matched with the locating and guiding grooves are arranged on the face, in contact with the bottom face of the rectangular cavity, of the switch base.
The invention provides a smart home security device, and relates to the field of security. The smart home security device comprises an alarming circuit and a triggering box. The triggering box is provided with a rectangular cavity, and a switch base is arranged in the rectangular cavity. A slope is arranged at one end of the switch base, and holes are formed in the other end of the switch base. The slope is matched with a key through hole formed in the cavity. Spring locating rods matched with the holes are further arranged on the inner side wall of the rectangular cavity and are inserted into the holes, and the spring locating rods are provided with springs. Electrode contacts are symmetrically arranged on the two sides of the inner wall of the rectangular cavity. A conductive contact rod penetrating through the switch base is arranged on the switch base and is used for being connected with the symmetrically arranged electrode contacts. Locating and guiding grooves are formed in the bottom face of the rectangular cavity, and locating and guiding ridges matched with the locating and guiding grooves are arranged on the face, in contact with the bottom face of the rectangular cavity, of the switch base.