A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A rod-type contact triggering structure of a smart home entrance guard device comprises a triggering box (3), a rectangular cavity (3-6) is arranged in the triggering box (3) and is internally provided with a switch base (3-2), one end of the switch base (3-2) is provided with an inclined face (3-8) while the other end is provided with spring positioning rods (3-3), the inclined face (3-8) coordinates with a key through hole (3-7) disposed inside the cavity, a side wall of an inner wall of the rectangular cavity (3-6) is also provided with holes (3-4) coordinating with the spring positioning rods (3-3), the spring positioning rods (3-3) are inserted into the holes, springs are installed on the spring positioning rods (3-3), two sides of the inner wall of the rectangular cavity (3-6) are symmetrically provided with electrode contacts (3-6-2), the switch base (3-2) is provided with a conductive contact rod (3-2-1) penetrating through the switch base (3-2), and the conductive contact rod (3-2-1) is used for connection with the symmetrically-arranged electrode contacts (3-6-2).
A rod-type contact triggering structure of a smart home entrance guard device comprises a triggering box (3), a rectangular cavity (3-6) is arranged in the triggering box (3) and is internally provided with a switch base (3-2), one end of the switch base (3-2) is provided with an inclined face (3-8) while the other end is provided with spring positioning rods (3-3), the inclined face (3-8) coordinates with a key through hole (3-7) disposed inside the cavity, a side wall of an inner wall of the rectangular cavity (3-6) is also provided with holes (3-4) coordinating with the spring positioning rods (3-3), the spring positioning rods (3-3) are inserted into the holes, springs are installed on the spring positioning rods (3-3), two sides of the inner wall of the rectangular cavity (3-6) are symmetrically provided with electrode contacts (3-6-2), the switch base (3-2) is provided with a conductive contact rod (3-2-1) penetrating through the switch base (3-2), and the conductive contact rod (3-2-1) is used for connection with the symmetrically-arranged electrode contacts (3-6-2).
Rod-type sliding positioning contact triggering structure of smart home entrance guard device
| European Patent Office | 2015