Provided is a self-cleaning food processor, comprising a body and a crushing assembly provided on the body. The crushing assembly comprises a cup body (01), a cup lid (03), a crushing electric motor (02) and a crushing device, wherein the cup lid (03) cooperates with the cup body (01) to form a crushing cavity, an output shaft of the crushing electric motor (02) extends into the crushing cavity, the crushing device is located in the crushing cavity and is connected to the output shaft of the crushing electric motor (02), and the volume of the crushing cavity is V1. A cleaning process is provided after the food processor completes food processing, and in the cleaning process, cleaning water, the volume of which is no less than V0, is injected into the cup body at least twice, and the crushing device is controlled to drive the cleaning water to move in the crushing cavity, wherein 0.2V1≤V0≤0.6V1. The food processor can realize self-cleaning, and the crushing efficiency is high.

An adhesive roller assembly is provided having a non-cylindrical roller. The non-cylindrical roller is rotatably affixed to a handle's distal end. In addition, adhesive tape is helically wrapped about the roller, and the adhesive tape includes perforations so as to facilitate the breaking of the adhesive tape into individual segments. Because the roller has a non-cylindrical circumferential surface, the adhesive tape is deformed to have a non-cylindrical exterior. The roller, and consequentially exterior of the adhesive tape, can take various forms. In preferred embodiments, the roller and tape exterior have a concave, convex, undulating, dimpled or bumpy surface. The adhesive tape is made of material providing increased elongation.

A portable cleaning device comprising a generally cylindrical container for receiving a fluid to a predetermined level and defining a container axis and having a bottom wall and a top opening at opposing axial ends along said container axis; a basket for supporting items to be cleaned and dimensioned to be removably receivable within said container, said basket defining a basket axis that is substantially coextensive with said container axis when said basket is received within said container and being configured to be rotatably supported for rotation on said bottom wall about said axes when received within said container; and spinning means for spinning said basket on said bottom wall about said axes when said basket is received within said container, whereby spinning said basket within said container on said bottom wall when immersed in fluid below said predetermined level creates turbulence and agitates the fluid in contact with the items to be cleaned to dislodge soil particles and contaminants from the items to be cleaned.

A portable cleaning device comprising a generally cylindrical container for receiving a fluid to a predetermined level and defining a container axis and having a bottom wall and a top opening at opposing axial ends along said container axis; a basket for supporting items to be cleaned and dimensioned to be removably receivable within said container, said basket defining a basket axis that is substantially coextensive with said container axis when said basket is received within said container and being configured to be rotatably supported for rotation on said bottom wall about said axes when received within said container; and spinning means for spinning said basket on said bottom wall about said axes when said basket is received within said container, whereby spinning said basket within said container on said bottom wall when immersed in fluid below said predetermined level creates turbulence and agitates the fluid in contact with the items to be cleaned to dislodge soil particles and contaminants from the items to be cleaned.

The present invention relates to a cleaning pad, cleaning device, and a method for cleaning. The cleaning pad has a plurality of ridges and grooves configured to mesh with the channels and ribs of an escalator or moving walkway step. The cleaning device includes a head portion configured to attach to a handle, and a cleaning pad removably attached to the head portion.

The present invention relates to a cleaning pad, cleaning device, and a method for cleaning. The cleaning pad has a plurality of ridges and grooves configured to mesh with the channels and ribs of an escalator or moving walkway step. The cleaning device includes a head portion configured to attach to a handle, and a cleaning pad removably attached to the head portion.

In a device for removing fibres, fluff and/or particles from a surface, having an adhesive layer (5) on at least one peripheral surface (3, 4) of an envelope (10), wherein the envelope (10) consists of at least two flexible, complementary partial surfaces (1, 2), one of the two partial surfaces (1, 2) is intended to form an overhang (11).

A lens and/or a view screen of an electronic device having at least one case can be cleaned by wiping the view screen with a cleaning component wherein the cleaning component is configured to selectively couple to the at least one case or some other substrate using a magnetic attractive force. The cleaning devices may have secondary applications such as securing fly fishing lures, activating or deactivating a device having a magnetic switch, or preventing sunglasses from sinking. They may also be manufactured without a cleaning component for use with the secondary applications.

A lens and/or a view screen of an electronic device having at least one case can be cleaned by wiping the view screen with a cleaning component wherein the cleaning component is configured to selectively couple to the at least one case or some other substrate using a magnetic attractive force. The cleaning devices may have secondary applications such as securing fly fishing lures, activating or deactivating a device having a magnetic switch, or preventing sunglasses from sinking. They may also be manufactured without a cleaning component for use with the secondary applications.

A lens and/or a view screen of an electronic device having at least one case can be cleaned by wiping the view screen with a cleaning component wherein the cleaning component is configured to selectively couple to the at least one case or some other substrate using a magnetic attractive force. The cleaning devices may have secondary applications such as securing fly fishing lures, activating or deactivating a device having a magnetic switch, or preventing sunglasses from sinking. They may also be manufactured without a cleaning component for use with the secondary applications.