DUST COLLECTION DEVICE

• Main Authors: IKOMA YOHEI, KANEKO TOSHIYUKI, HATANO TAKESHI, HOSHIIDE SHINICHI, MIYAHARA TOSHIFUMI
• Format: Patent
• Language: English; Japanese
• Published: 02.03.2015
• Subjects: COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; DOMESTIC WASHING OR CLEANING; FURNITURE; HUMAN NECESSITIES; SPICE MILLS; SUCTION CLEANERS IN GENERAL

PROBLEM TO BE SOLVED: To provide a dust collection device capable of contributing to efficiency in a cleaning work.SOLUTION: A dust collection device includes: a housing for regulating an internal space to accumulate dust and a first flow-in port to permit the flow-in of dust to the internal space; a dust collection mechanism for collecting dust; and a hose including a proximal end part to be connected to the housing and a distal end part on the opposite side of the proximal end part and guiding an air stream flowing from the distal end part to the proximal end part. The housing includes: a first connection part to which the proximal end part is connected; a second connection part to which the distal end part is connected; and a holding part for holding the hose. The distal end part can be removed from the second connection part. The hose held by the holding part guides the air stream and the dust coming-in from the first flow-in port along a reference plane passing the first connection part, the second connection part, and the centroid of the dust collection mechanism. 【課題】清掃作業の効率化に貢献することができる集塵装置を提供することを目的とする。【解決手段】本出願は、塵埃が集積される内部空間と、前記内部空間への前記塵埃の流入を許容する第１流入口と、を規定する筐体と、前記塵埃を集めるための集塵機構と、前記筐体に接続される基端部と、前記基端部とは反対側の先端部と、を含み、且つ、前記先端部から前記基端部へ向かう気流を案内するホースと、を備える集塵装置を開示する。前記筐体は、前記基端部が接続される第１接続部と、前記先端部が接続される第２接続部と、前記ホースを保持する保持部と、を含む。前記先端部は、前記第２接続部から取り外し可能である。前記保持部によって保持された前記ホースは、前記第１接続部と、前記第２接続部と、前記集塵機構の重心と、を通過する基準平面に沿って前記気流及び前記第１流入口から流入した前記塵埃を案内する。【選択図】図１