|
2023
|
Invention
|
Low-noise door stopper. Disclosed is a low-noise door stopper, comprising a base assembly and a t... |
|
2022
|
Invention
|
Lock body structure and keyless door lock. Disclosed are a lock body structure and a keyless door... |
|
|
Invention
|
Door hinge. A door hinge, comprising: a first shell (11) and a second shell (12), each of which i... |
|
|
Invention
|
Lock. A lock, comprising a housing (1), a first bolt assembly (2), a second bolt assembly (3), an... |
|
|
Invention
|
Handle linkage structure and handle assembly. Disclosed are a handle linkage structure and a hand... |
|
2021
|
Invention
|
Door hinge. Disclosed is a door hinge, comprising: a fixed body that is provided with a first con... |
|
|
Invention
|
Door hinge. Disclosed is a door hinge, comprising: a fixed body that is internally provided with ... |
|
2018
|
Invention
|
Buffer structure for lock body latch bolt. Disclosed is a buffer structure for a lock body latch ... |
|
2016
|
Invention
|
Silent door lock.
A silent door lock comprises a panel (1), a lining board assembly (2), a box b... |
|
|
Invention
|
Mute door lock. A mute door lock comprises a panel (1), a lining plate assembly (2), a box bottom... |
