A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Provided is an electric locking mechanism, comprising an electric motor (29), two mirror symmetric groups of transmission mechanisms and two mirror symmetric output assemblies, wherein the two groups of transmission mechanisms are driven by one common electric motor (29), and the kinetic energy of the electric motor (29) is transmitted to the output assemblies by means of the transmission mechanisms; an output end of the electric motor (29) is provided with a driving gear (28), and the driving gear (28) is sleeved on an output shaft of the electric motor (29); the two groups of transmission mechanisms both comprise an input gear (26), the two input gears (26) are both end surface gears, rotary shafts of the two input gears (26) are in parallel, and rotation directions of the two input gears (26) are opposite to each other; and the one driving gear (28) is respectively meshed with the two input gears (26). The electric motor (29) drives the output assemblies to output, via the transmission mechanisms, and since one electric motor (29) is used for driving, the volume is smaller; and with regard to two sides of a door lock, one side is not driven while the other side is driven by the transmission mechanisms, so that a single electric motor (29) driving two systems which are not associated with each other is realized.
Provided is an electric locking mechanism, comprising an electric motor (29), two mirror symmetric groups of transmission mechanisms and two mirror symmetric output assemblies, wherein the two groups of transmission mechanisms are driven by one common electric motor (29), and the kinetic energy of the electric motor (29) is transmitted to the output assemblies by means of the transmission mechanisms; an output end of the electric motor (29) is provided with a driving gear (28), and the driving gear (28) is sleeved on an output shaft of the electric motor (29); the two groups of transmission mechanisms both comprise an input gear (26), the two input gears (26) are both end surface gears, rotary shafts of the two input gears (26) are in parallel, and rotation directions of the two input gears (26) are opposite to each other; and the one driving gear (28) is respectively meshed with the two input gears (26). The electric motor (29) drives the output assemblies to output, via the transmission mechanisms, and since one electric motor (29) is used for driving, the volume is smaller; and with regard to two sides of a door lock, one side is not driven while the other side is driven by the transmission mechanisms, so that a single electric motor (29) driving two systems which are not associated with each other is realized.
Electric locking mechanism
CHONG PUI YIN (author)
2021-12-09
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
Cooking electric appliance and locking mechanism thereof
| European Patent Office | 2020