A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a hole baffle plate assembly and a door lock device including the same. The hole baffle plate assembly comprises a baffle plate and an adjusting locating part connected with the baffle plate, and the adjusting locating part is provided with adjusting holes. According to the technical scheme, the problem that a door lock hole blocking method in the prior art is low in efficiency can be solved.
The invention provides a hole baffle plate assembly and a door lock device including the same. The hole baffle plate assembly comprises a baffle plate and an adjusting locating part connected with the baffle plate, and the adjusting locating part is provided with adjusting holes. According to the technical scheme, the problem that a door lock hole blocking method in the prior art is low in efficiency can be solved.
Hole shielding plate assembly and door lock device comprising same
| European Patent Office | 2015
Reinforcement assembly of door lock installation hole, and resin back door inner plate
| European Patent Office | 2020