Patent ID: 11949264
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC H  A | IPC A  H

Claim 17:
18. The portable charger having the vacuuming function according to claim 16, wherein a main body structure is disposed on the first end portion of the dust suction portion; the main body structure comprises first steps, second steps, and through holes;
the first steps are respectively disposed at a bottom wall of the second sub-groove; a bottom wall of the third sub-groove, and a bottom wall of the fourth sub-groove; fixing structures configured to fixedly connect to the power supply portion are placed on the first steps; the fixing structures are respectively disposed on the first connecting piece, the second connecting piece, and the third connecting piece;
the second steps are one-to-one disposed at a bottom portion of the first steps;
the through holes are one-to-one defined on the second steps
the first connecting piece comprises a first fixing structure of the fixing structures; the first fixing structure is disposed on one end of the first connecting piece and is away from the elastic piece, the first fixing structure is disposes on a first one of the second steps and is movable in a space limited by the first one of the second steps; and the first fixing structure is exposed out from one surface of the main body structure through a first one of the through holes;
the second connecting piece comprises a second fixing structure of the fixing structure, the second fixing structure is disposed on one end of the second connecting piece and is away from the elastic piece, the second fixing structure is disposes on a second one of the second steps and is movable in a space limited by the second one of the second steps; and the second fixing structure is exposed out from the one surface of the main body structure through a second one of the through holes;
the third connecting piece comprises a third fixing structure of the fixing structure, the third fixing structure is disposed on one end of the third connecting piece and is away from the elastic piece, the third fixing structure is disposes on a third one of the second steps and is movable in a space limited by the third one of the second steps; and the third fixing structure is exposed out from the one surface of the main body structure through a third one of the through holes;
an accommodating groove is defined on the one surface of the main body structure; the accommodating groove is configured to accommodate the second end portion of the power supply portion; so that the first connecting piece, the second connecting piece, and the third connecting piece are fixedly connected to the second end portion of the power supply portion.