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

Claim 18:
19. A portable charger having a vacuuming function, comprising:
a power supply portion,
a dust suction portion, and
a connecting assembly;
wherein the power supply portion is configured to supply power to the dust suction portion or an external device; the dust suction portion is configured to suck dust when the power supply portion supplies power to the dust suction portion; the connecting assembly is configured to connect the power supply portion to the dust suction portion; the connecting assembly is further configured to separate the power supply portion from the dust suction portion;
wherein the connecting assembly comprises a driving piece, at least two connecting pieces, and an elastic piece; the elastic piece is fixedly connected to the at least two connecting piece;
wherein the driving piece is configured to drive the at least two connecting pieces to move and synchronously drives the elastic piece to deform to stretch, so that the driving piece, the elastic piece, and the at least two connecting pieces are switched from a first state to a second state, and the power supply portion is separated from the dust suction portion;
wherein the elastic piece drives the at least two connecting pieces to move based on an elastic force generated by the elastic piece after being stretched, and the elastic piece synchronously drives the driving piece to move, so that the driving piece, the elastic piece, and the at least two connecting pieces are switched from the second state to the first state, and the power supply portion is connected to the dust suction portion;
wherein the at least two connecting pieces comprise a first connecting piece and a second connecting piece;
wherein the first connecting piece and the second connecting piece are respectively disposed on two sides of the driving piece; the first connecting piece and the second connecting piece are symmetrically disposed relative to the driving piece; or
wherein the first connecting piece is disposed in an extending direction of the driving piece and is integrally disposed with the driving piece; the second connecting piece is disposed on a same side of the driving piece and the first connecting piece.