A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a forking lock cylinder dial wheel structure convenient to operate. To solve the problem of complicated operation of conventional lock cylinder dial wheels of lock bodies, the invention provides the forking lock cylinder dial wheel structure which is convenient to use and has double dial wheels. The forking lock cylinder dial wheel structure comprises a first dial wheel and a second dial wheel which are in snap fit; the first dial wheel is provided with a first hole and a first dial head, wherein the first hole is formed in the middle of the first dial wheel and the first dial head is arranged on one side of the first dial wheel. The second dial wheel is provided with a second hole and a second dial head, wherein the second hole is formed in the middle of the second dial wheel and the second dial head is arranged on one side of the second dial wheel. When a rotating sheet is inserted and the first hole and the second hole are aligned, the first dial head and the second dial head form a certain angle; the first dial wheel and the second dial wheel are disposed in the middle of a lock shell in a mutually matching manner and are matched with a lock cylinder. Compared with conventional lock cylinder dial wheels, the forking lock cylinder dial wheel structure is simple, rapid and convenient to operate.
The invention provides a forking lock cylinder dial wheel structure convenient to operate. To solve the problem of complicated operation of conventional lock cylinder dial wheels of lock bodies, the invention provides the forking lock cylinder dial wheel structure which is convenient to use and has double dial wheels. The forking lock cylinder dial wheel structure comprises a first dial wheel and a second dial wheel which are in snap fit; the first dial wheel is provided with a first hole and a first dial head, wherein the first hole is formed in the middle of the first dial wheel and the first dial head is arranged on one side of the first dial wheel. The second dial wheel is provided with a second hole and a second dial head, wherein the second hole is formed in the middle of the second dial wheel and the second dial head is arranged on one side of the second dial wheel. When a rotating sheet is inserted and the first hole and the second hole are aligned, the first dial head and the second dial head form a certain angle; the first dial wheel and the second dial wheel are disposed in the middle of a lock shell in a mutually matching manner and are matched with a lock cylinder. Compared with conventional lock cylinder dial wheels, the forking lock cylinder dial wheel structure is simple, rapid and convenient to operate.
Double-dial-wheel separation type false lock head structure
| European Patent Office | 2023