Patent ID: 11872714
Assignee: GOODLY-CH ENTERPRISE CO., LTD.
Field: Machine tools (Mechanical engineering)
Classification: CPC B | IPC B

Claim 2:
3. The scraper as claimed in claim 2, wherein the side of the second clamping member opposite to the first clamping member is further provided with a second pressed portion adjacent to the recess, wherein the first pressed portion and the second pressed portion are respectively disposed at two opposite sides of the recess, wherein the switching button is further provided with a second pressing portion, wherein the first pressing portion and the second pressing portion are respectively disposed at two opposite sides of the pivoting shaft, wherein the second pressing portion abuts against the second pressed portion when the switching button is in the locking position, and wherein the second pressing portion detaches from the second pressed portion when the switching button is in the releasing position.