Patent ID: 11891820
Assignee: HANGZHOU GREAT STAR INDUSTRIAL CO., LTD.
Field: Civil engineering (Other fields)
Classification: CPC E  B | IPC E

Claim 3:
4. The decorating tool of claim 3, wherein the connecting portion comprises a first locking portion, a second locking portion and a first adjusting unit, the first locking portion and the second locking portion are connected to the working portion and the grip portion, respectively, and the first adjusting unit is movably connected to the first locking portion and the second locking portion; and
the first adjusting unit at least has a first adjustable position and a second adjustable position, when the first adjusting unit is at the first adjustable position, the first locking portion and the second locking portion mesh with each other to define the locking state; when the first adjusting unit is at the second adjustable position, the first locking portion and the second locking portion do not mesh with each other to define the unlocking state.