Patent ID: 11919681
Assignee: WM. WRIGLEY JR. COMPANY
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 1:
2. A cover assembly comprising:
a shield provided with an opening;
a sliding cover slidably arranged on the shield; and
a lid positioned between the shield and the sliding cover, and rotatably connected to the shield,
wherein the lid comprises:
a lid body;
a first rotating shaft arranged on the lid body and rotatably connected to the shield;
a raised portion arranged on a side of the lid body facing the sliding cover;
wherein the raised portion can be pushed by the sliding cover when the sliding cover slides in one direction, so as to drive the lid body to open the opening, and the lid body can be pushed by the sliding cover when the sliding cover slides in the opposite direction, so as to drive the lid body to close the opening.