Electric vacuum cleaner device
A vacuum cleaner includes a primary dust container that includes a container body, the container body delineating a dust collecting chamber that accumulates dust sucked into the vacuum cleaner and including a waste outlet that discharges the dust accumulated in the dust collecting chamber, the primary dust container also including a waste-outlet lid that opens and closes the waste outlet. A station includes a secondary dust container that accumulates the dust discharged from the primary dust container, and a driving source that generates opening driving force and closing driving force for the waste outlet. The electric vacuum cleaner generates a driving force for opening and closing an air passage connecting a primary dust container and a secondary dust container, without impairing convenience of a vacuum cleaner.
1. An electric vacuum cleaner device, comprising:
a station; and
a vacuum cleaner configured to be connectable to and detachable from the station, wherein
the vacuum cleaner is equipped with a primary dust container that includes: a container body delineating a dust collecting chamber that accumulates dust sucked into the vacuum cleaner and equipped with a waste outlet that discharges the dust accumulated in the dust collecting chamber; and a waste-outlet lid configured to open and close the waste outlet,
the station includes: a secondary dust container configured to accumulate the dust discharged from the primary dust container; and a drive source configured to generate an opening drive force and a closing drive force of the waste-outlet lid,
the electric vacuum cleaner device further includes a coupler configured to engage and disengage a power transmission path between the station and the vacuum cleaner, the power transmission path being for transmitting a driving force from the drive source to the waste-outlet lid,
the power transmission path includes a first power transmission mechanism on the vacuum cleaner, and a second power transmission mechanism on the station, and
the coupler includes a driven part provided in the first power transmission mechanism, and a driving part provided in the second power transmission mechanism so as to be coupled to the driven part.
2. The electric vacuum cleaner device according to claim 1 ,
wherein the vacuum cleaner includes: a suction port configured to introduce air directly from outside of an air passage including the primary dust container; and a suction-port lid configured to open and close the suction port; and
wherein the drive source is configured to generate an opening drive force and a closing drive force of the suction-port lid.
3. The electric vacuum cleaner device according to claim 2 , further comprising an electric blower configured to apply negative pressure to the secondary dust container after the drive source opens the waste-outlet lid.
4. The electric vacuum cleaner device according to claim 2 , further comprising:
a filter configured to filter and separate dust from air sucked into the primary dust container; and
a dust-removal mechanism configured to remove the dust adhered to the filter, wherein
the drive source is configured to generate a driving force of the dust-removal mechanism.
5. The electric vacuum cleaner device according to claim 1 , wherein the coupler includes a coupling.
6. The electric vacuum cleaner device according to claim 5 , wherein the coupler is configured to engage the driving part and the driven part of the coupling by the driving force of the drive source.
7. The electric vacuum cleaner device according to any one of claim 6 , further comprising an electric blower configured to apply negative pressure to the secondary dust container after the drive source opens the waste-outlet lid.
8. The electric vacuum cleaner device according to claim 5 ,
wherein the coupler further includes: a spring configured to generate a force for disengaging the driving part and the driven part of the coupling; and a cam mechanism configured to convert the driving force generated by the drive source into a force for engaging the driving part and the driven part of the coupling.
9. The electric vacuum cleaner device according to claim 8 , further comprising an electric blower configured to apply negative pressure to the secondary dust container after the drive source opens the waste-outlet lid.
10. The electric vacuum cleaner device according to claim 5 , further comprising an electric blower configured to apply negative pressure to the secondary dust container after the drive source opens the waste-outlet lid.
11. The electric vacuum cleaner device according to claim 5 , further comprising:
a filter configured to filter and separate dust from air sucked into the primary dust container; and
a dust-removal mechanism configured to remove the dust adhered to the filter, wherein
the drive source is configured to generate a driving force of the dust-removal mechanism.
12. The electric vacuum cleaner device according to claim 1 , further comprising an electric blower configured to apply negative pressure to the secondary dust container after the drive source opens the waste-outlet lid.
13. The electric vacuum cleaner device according to claim 1 , further comprising:
a filter configured to filter and separate dust from air sucked into the primary dust container; and
a dust-removal mechanism configured to remove the dust adhered to the filter, wherein
the drive source is configured to generate a driving force of the dust-removal mechanism.