Title:
PORTABLE CLEANER
Document Type and Number:
Japanese Patent JP2020192185
Kind Code:
A
Abstract:
To provide an improved portable cleaner capable fo easily and reliably detecting that a filter is normally mounted on a housing.SOLUTION: A portable cleaner includes a housing 10, and a filter 30 to be mounted on the housing 10. When the filter 30 is rotated with respect to the housing 10, the filter 30 is attached/detached to/from the housing 10. An opening is arranged at one end of the filter 30 and multiple engagement parts 35 which are mutually separated in a circumferential direction of the opening are formed in the circumference of the opening. Multiple engagement grooves 16 with which the multiple engagement parts 35 are to be respectively engaged are formed in the housing 10. The engagement parts 35 are to be engaged with the engagement grooves 16 with the rotation of the filter 30 in a predetermined direction. Besides, a movement to a predetermined position is detected by a first switch 51 and a second switch 52.SELECTED DRAWING: Figure 7
Inventors:
TAKUTO MINORI
Application Number:
JP2019100754A
Publication Date:
December 03, 2020
Filing Date:
May 29, 2019
Export Citation:
Assignee:
KOKI HOLDINGS CO LTD
International Classes:
A47L9/10; A47L5/24
Domestic Patent References:
| JP2016067664A | 2016-05-09 | |||
| JP2006271891A | 2006-10-12 | |||
| JP2015154994A | 2015-08-27 |
Foreign References:
| US20130212830A1 | 2013-08-22 |
Attorney, Agent or Firm:
Tsutsui International Patent Office