Patent ID: 11878758
Assignee: nan
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 5:
6. The bottle holder of claim 5, wherein the first restriction portion includes the projection, the second restriction portion includes the groove, the connection portion further includes a third restriction portion, the third restriction portion includes a guiding groove, the guiding groove includes an opening and a distal end opposite to the opening, one of the opening and the open end is open toward the first rotation direction, and the other of the opening and the open end is open toward the second rotation direction; the base further includes a first assembling portion and a second assembling portion, the first assembling portion and the second assembling portion are located at different positions of the base, and the first restriction portion is detachably disposed on the first assembling portion where the first restriction portion is engaged within the groove or the first restriction portion is detachably disposed on the second assembling portion where the first restriction portion is engaged within the guiding groove.