A variable diameter adjustable hair tool that includes a barrel with a number of plates. A heater included in the hair tool may transfer heat at a specified temperature to the plates. The heater may draw power from a power unit. The hair tool has a handle connected to the barrel that allows the user to hold the tool. The adjustable diameter is achieved by an actuator that alters the outer diameter of the barrel by changing the distance between a surface of the plates and a central axis of the barrel. The actuator may controlled by a control component that converts a user action into an action of the actuator. Other aspects are also described and claimed.

A curling iron contains: a body, a fitting sleeve, a plug, and multiple clampers. The body includes multiple rolling ribs arranged in a stepped shape and includes two stop portions. Two opposing rolling ribs on two peripheral sides of the body respectively do not flush with each other and are separated. The body also includes an orifice and a hollow portion, wherein the hollow portion has two retaining slots. The fitting sleeve includes two locking portions corresponding to the two retaining slots of the body. A diameter of the plug is equal to that of the orifice of the body, each of the multiple clampers includes a fixing portion and a clamping portion, and the fitting sleeve is fitted into the hollow portion of the body. The plug is accommodated in the orifice of the body, and each clamper clamps the body.

This invention relates to the field of household appliances, overcoming the drawback that the existing curling irons cannot curl multiple different curling styles. Disclosed is a flexible curling iron comprising a heating body and a control circuit connected with the heating body. The heating body comprises a wire for bending support, a first flexible insulating layer sleeved on the wire, a flexible heating layer wrapping the first flexible insulating layer, a second flexible insulating layer wrapping the flexible heating layer, and a flexible soft rubber layer wrapping the second flexible insulating layer, the flexible heating layer is electrically connected to the control circuit. The heating body mentioned in the invention can be bent at will, so that users can curl different type of curls at the same time according to their own preferences.

A hair pressing device and a hair curler are provided and specifically relate to a technical field of hairdressing devices. The hair pressing device includes a heating assembly having a diameter being adjustable and a plurality of hair pressing sheets disposed on a periphery of the heating assembly in a radial direction of the heating assembly. Each of the plurality of the hair pressing sheets includes a deformation position in an axial direction of the heating assembly, so that each of the plurality of the hair pressing sheets is bent at a corresponding deformation position when a gap between the heating assembly and each of the plurality of the hair pressing sheets is reduced or an amount of hair is increased.

A haircare appliance has an air inlet, an air outlet, and an airflow generator for generating an airflow from the air inlet to the air outlet. The air outlet has a first aperture at least partially defined by a first movable member, and a second aperture at least partially defined by a second movable member. Each of the first and second movable members are movable to vary a cross-sectional area of the respective first and second apertures, and movement of the first movable member causes movement of second movable member.

This invention relates to a hair styling device (10). The device has a body (12) defining a chamber (16) adapted to accommodate a length of hair (24), the chamber having an opening (22) through which the length of hair may pass into the chamber. A rotatable element (26) is adapted to engage the length of hair adjacent to the opening and to wind the length of hair around a protrusion within the chamber. A first hair-straightening panel (44) and a second hair-straightening panel (46) are provided, the first hair-straightening panel and the second hair-straightening panel facing one another and defining a passage (50) through which the length of hair passes as it leaves the chamber, the first hair-straightening panel and the second hair-straightening panel being movable relative to one another.

A dreadlock curling device for curling a dreadlock includes a handle with a rotating curling member extending from a first end of the handle. The curling member is configured for being wrapped by a dreadlock and selectively rotating to curl the dreadlock. A hair clip attached to the curling member secures and end of the dreadlock to the curling member. A motor selectively rotates the curling member. And a drying coil selectively heats the curling member, thereby drying the dreadlock when it is wrapped around the curling member.

A hair styling device for styling curly or wavy hair. The hair styling device includes a body and a plurality of tines extending from a proximate end of the body, wherein each of the plurality of tines have a same length as measured from a proximal end to an opposing distal end of a tine. The tines are rigid and non-flexible to facilitate the manipulation and styling of curly hair. In some embodiments, the tines are angled such that the proximal end of the tine extends from a first side of the body and the distal end of the tine is disposed on a second side of the body, wherein the first side and second side are opposite one another. In other embodiments, the tines include an arcuate configuration. The configuration of the tines allows for various manipulation of hair to provide differently styled curls or wavy features.

A hair styling device features a headband worn along a hairline of a user's head and spanning around a crown thereof, an ornamental appearance displayed on a front portion of the headband across the forehead along a front hairline, and a flexible hair roller at a rear portion of the headband to create an updo hairstyle at a rear hairline across the back of the user's head. The ornamental appearance of the front portion and the updo hairstyle cooperatively impart a stylistic effect around the crown of the user's head when worn, while a wound state of the hair around the rear portion imparts a styling action that leaves behind a different hairstyle effect when the headband is removed. The styling action may impart a straightening effect on naturally curly hair, or a curling effect on naturally straight hair.

The present invention relates to a photoreactive hair treatment apparatus which enables the styling of a desired shape, the prevention of damages to hair and the treatment of hair to be glossy and resilient, and can reduce a treatment time of an agent used for treating hair. The photoreactive hair treatment apparatus comprises: a light source for emitting light; and a power supply unit for supplying power to the light source, wherein the light source is arranged to emit the light toward hair onto which a hair treating agent is applied. As such, the present invention has the effect of enhancing hair treatment efficiency by reducing the acting time in which the hair treating agent has effects on the hair.