An adjustable paintbrush with a removable handle allows adjustment of the width, length, and/or shape of the brush head or bristles of a paintbrush with a sliding mechanism. The adjustable brush head is movable between at least two positions within the brush body. An attachment member can also be used to attach and/or detach the handle from the paintbrush to allow attachment of foam paint heads, paint roller heads, and paint brushes with a variety of widths to the detachable handle.

A tri-position hairbrush includes a modular bristle-bed, having a plurality of bristles connected thereto; and a handle, connected to the modular bristle-bed. A switching unit operates to switch and convert the modular bristle-bed among three operational states. In a first operational state, which is a Closed State, the modular bristle-bed is arranged as a cylindrical structure that spans 330 to 360 degrees of curvature, and the hairbrush operates a round hairbrush. In a second operational state, which is a Semi-Open State, the modular bristle-bed is arranged as a curved cylinder-portion of 150 to 210 degrees of curvature, and the hairbrush operates as an open-curve hairbrush. In a third operational state, which is a Fully-Open State, the modular bristle-bed is arranged as a generally-flat surface, and the hairbrush operates as a paddle hairbrush.

A tri-position hairbrush includes a modular bristle-bed, having a plurality of bristles connected thereto; and a handle, connected to the modular bristle-bed. A switching unit operates to switch and convert the modular bristle-bed among three operational states. In a first operational state, which is a Closed State, the modular bristle-bed is arranged as a cylindrical structure that spans 330 to 360 degrees of curvature, and the hairbrush operates a round hairbrush. In a second operational state, which is a Semi-Open State, the modular bristle-bed is arranged as a curved cylinder-portion of 150 to 210 degrees of curvature, and the hairbrush operates as an open-curve hairbrush. In a third operational state, which is a Fully-Open State, the modular bristle-bed is arranged as a generally-flat surface, and the hairbrush operates as a paddle hairbrush.

An example adjustable brush may include a handle and a brush head coupled to the handle. The brush head may include a platform, a first arm extending from the platform, and a second arm extending from the platform. A non-rotatable shaft may extend between the first and second arms and a rotatable shaft may be positioned between the non-rotatable shaft and the platform. The rotatable shaft may extend between the first and second arms. A plurality of adjustable teeth may be slideably coupled to the non-rotatable shaft and a plurality of spacers may be positioned on the rotatable shaft. At least a portion of one or more of the plurality of spacers may engage at least a portion of a respective one or more of the adjustable teeth. A rotation of the rotatable shaft rotates the spacers and causes a lateral movement of the adjustable teeth along the non-rotatable shaft.

An example adjustable brush may include a handle and a brush head coupled to the handle. The brush head may include a platform, a first arm extending from the platform, and a second arm extending from the platform. A non-rotatable shaft may extend between the first and second arms and a rotatable shaft may be positioned between the non-rotatable shaft and the platform. The rotatable shaft may extend between the first and second arms. A plurality of adjustable teeth may be slideably coupled to the non-rotatable shaft and a plurality of spacers may be positioned on the rotatable shaft. At least a portion of one or more of the plurality of spacers may engage at least a portion of a respective one or more of the adjustable teeth. A rotation of the rotatable shaft rotates the spacers and causes a lateral movement of the adjustable teeth along the non-rotatable shaft.

A toothbrush closely fitted to the teeth, comprising: a toothbrush main body, a bristle tuft hole is provided on a head of the toothbrush main body; a bristle tuft assembly, movably arranged in the bristle tuft hole; a spring assembly, the bristle tuft assembly is connected with the toothbrush main body through the spring assembly. This toothbrush skillfully is configured with spring assemblies, based upon the contact between the elastic body and the bristle tuft assembly, to realize the flexible movement and elastic body force driving of the bristle tuft, making every bristle tuft independently move upward and downward according to the surface and structure of teeth, achieving the benefit of effective cleaning, durable usage, simple structure and low manufacturing costs.

An oral care implement including a handle and a replacement head that is detachably coupled to the handle. The oral care implement may include a handle having a longitudinal axis that includes a gripping portion and a stem extending from the gripping portion. The gripping portion may have a shoulder that circumferentially surrounds the stem and an annular rib protruding from the shoulder. The replacement head may have a sleeve portion terminating in a proximal edge that is formed from a resilient material. The replacement head may be detachably coupled to the handle so that the annular rib of the shoulder and the proximal edge of the sleeve portion that is formed of elastomeric material are in contact with one another.

A make-up brush system includes a mandrel having a first end and a second end. The first end includes a gripping surface for engagement with a hand of a make-up artist and the second end being shaped and dimensioned for selective engagement with a plurality of make-up brushes. A plurality of make-up brushes is provided. Each of the plurality of make-up brushes includes a first end and a second end, the first end including a functional component of the make-up brush and the second end including a coupling member shaped and dimensioned for selective engagement with the second end of the mandrel. The system also includes a case both supporting and sanitizing the various components of the present invention. The case includes a tray supporting the plurality of make-up brushes in accessible positions within the case.

A brushing device comprises a handle 1 with a brush head 2 at its lower, in use, end. The carrier carries a broom brush 3, which is extensible for sweeping dust, and a rotating brush 4 for picking up swept dust for delivery to a dust receptacle 47. The carrier 2 is a three piece injection moulding, comprised of a front cover 5, a back cover 6 and a central moulding 7. The covers are connected to the central moulding and the each other by conveniently positioned screws in integrally moulded screw bosses that do not need to be separately described, but at least some of which can be seen on the drawings. The central moulding has an upwardly open void 8 between a pair of upwardly extend, converging fingers 9, which engage in slots 10 in a tubular part 11 of a broom brush extender 12.

An oral care system includes a main body, and a brush manually movable between a stowed and a deployed position. The brush includes a head, and bristles having respective first ends attached to the head and distal ends together defining a bristle surface for tooth cleaning in use. A toothpaste dispensing apparatus is carried by the main body and is configured to place toothpaste directly onto the bristle surface defined by the distal ends of the bristles when the brush is in the stowed position. The dispensing apparatus is configured to place toothpaste directly onto the bristle surface defined by the distal ends of the bristles without saturating the bristles at their first ends attached to the head. The toothpaste dispensing apparatus includes a port through which toothpaste is dispensed, and the port aligns with the bristles when the brush is at the stowed position.