Cleaning appliance

Patent metadata

Field	Value
Publication number	US-10893785-B2
Application number	US-201816232432-A
Country	US
Kind code	B2
Filing date	Dec 26, 2018
Priority date	Dec 30, 2017
Publication date	Jan 19, 2021
Grant date	Jan 19, 2021

Abstract

A cleaning appliance includes a dirt separator for separating dirt from an airflow, and a main body, the dirt separator including a bin for collecting dirt separated from the airflow, and the main body including a runner portion extending alongside a side wall of the bin, wherein the bin is slidable along the runner portion between an operational position and an extended position, and a release catch releasably engages with a formation on the runner portion to prevent the bin from being separated from the cleaning appliance, and wherein the release catch is positioned on the side wall of the bin such that it is hidden by the runner portion of the main body unless the bin is in the extended position.

First claim

The invention claimed is:

1. A cleaning appliance comprising:
a dirt separator for separating dirt from an airflow, the dirt separator comprising a bin for collecting dirt separated from the airflow; and
a main body comprising a runner portion extending alongside a side wall of the bin,
wherein the bin is slidable along the runner portion between an operational position and an extended position, a release catch releasably engages with a formation on the runner portion to prevent the bin from being separated from the cleaning appliance, and the release catch is positioned on the side wall of the bin such that it is hidden by the runner portion of the main body unless the bin is in the extended position.

2. The cleaning appliance of claim 1 , wherein the release catch is pivotably fixed to the side wall of the bin.

3. The cleaning appliance of claim 1 , wherein the release catch is biased away from the side wall of the bin towards the formation on the runner.

4. The cleaning appliance of claim 1 , wherein the bin is removable from the cleaning appliance by first sliding the bin in a first direction from the operational position to the extended position, then disengaging the release catch from the formation, and then continuing to slide the bin in the first direction.

5. The cleaning appliance of claim 1 , wherein the bin comprises a bin lid hingedly attached to the side wall of the bin, and the bin lid is pivotably movable between a closed position in which dirt is retained in the bin and an open position in which dirt can escape from in the bin.

6. The cleaning appliance of claim 5 , wherein a bin lid catch releasably holds the bin lid in the closed position, and the bin lid catch is released upon the bin reaching the extended position from the operational position.

7. The cleaning appliance of claim 1 , wherein the cleaning appliance is a handheld vacuum cleaner.

Assignees

• Dyson Technology Ltd

Inventors

• Crouch Jeremy William
• Isley David Andrew

Classifications

• A47L9/322

  for hand-supported suction cleaners · CPC title

• B04C5/185

  Dust collectors · CPC title

• A47L9/1691

  Mounting or coupling means for cyclonic chamber or dust receptacles · CPC title

• A47L5/24 Primary

  Hand-supported suction cleaners · CPC title

• A47L9/1683

  Dust collecting chambers; Dust collecting receptacles · CPC title