2628results about "Hair drying" patented technology

A hair care appliance and methods for drying and / or styling hair are provided. The hair care appliance includes a handle having an inlet and a body coupled to the handle and having a plurality of outlets. The handle can include a fan assembly and a motor assembly and the applicant can include one or more heater assemblies. In one embodiment, the appliance includes at least one heater assembly extending along the body between the proximal and distal ends. In some aspects, the at least one heater assembly can longitudinally separate a first plurality of bristles from a second plurality of bristles. In other embodiments, a baffle for directing airflow is provided. In other embodiments, the appliance is configured to switch between hair drying and hair heating modes.

Disclosed is a method for controlling a hair dryer, the method for controlling a hair dryer, which comprises a main body part, a handle part, an operation part, a heating unit and a fan unit, according to one embodiment of the present invention comprising: an auto mode selection step in which a user operates the operation part so as to select, among a plurality of operation modes, an auto mode including a plurality of individual modes; and an auto mode performance step in which the plurality of individual modes are consecutively performed, wherein at least one among the temperature and speed of discharged gas is set to be different for each of the plurality of individual modes, and in the auto mode performance step, the heating unit and the fan unit control the temperature and speed of the discharged gas according to the respective settings of the plurality of individual modes.

A system and method for an intelligent hair drying / styling apparatus with user information transmission and storage capabilities is herein provided. The hair drying / styling apparatus houses a control circuit board and an infrared or temperature sensor (or camera) in order detect an individual's hair condition moisture level to determine a user specific, customizable dryer setting. The information detected by the sensor is stored locally, on a proximal Internet-enabled device, or on a remote or cloud-based server and accessed by the hair drying / styling apparatus through a wireless local area network connectivity function. This innovation will enable any number of hair professionals and / or end consumers to improve styling and dry time. According to the present invention, energy usage is reduced to enable a more efficient design.

A hair dryer head for straightening hair is provided, which includes a blowing shell and a hollow connection tube configured to connect with a blowing host. A hair clip cavity configured to pass through hair bundle is provided between a first blowing part and a second blowing part. A side of the first blowing part is provided with a first external blowing port, a side of the second blowing part is provided with a second external blowing port. Opposite surfaces of the first blowing part and second blowing part are respectively provided with a first internal blowing port and a second internal blowing port. A user only needs to clamp hair in the hair clip cavity and pull it down so as to start operating. Concentrated downward strong airflow provides a downward pulling force required for straightening hair, allowing the hair bundle to pass through the hair clip cavity.

Provided is an air duct system applied to a hair straightening device, relating to the technical field of hair straightening devices. The air duct system includes a main body. There is a main flow channel and two branch flow channels connected to the main flow channel inside the main body. The main body has two hair straightening walls that cooperate with each other at intervals. A hair straightening space that is used to straighten or dry hair is formed between the two hair straightening walls. A main flow channel and two branch flow channels that are connected to the main flow channel are disposed inside the main body. The two branch flow channels are disposed along length directions of the two hair straightening walls. A plurality of oblique air outlets are disposed on the hair straightening wall along a length direction of the hair straightening wall.

Apparatuses and methods for drying an object are provided. An apparatus for drying an object may include a first airflow channel that has an airflow inlet and an airflow outlet. The apparatus may also include one or more radiation energy sources configured to provide thermal radiation toward the object. The apparatus may also include an airflow generating element configured to provide an airflow by effecting the airflow into the first airflow channel through the airflow inlet and direct a first portion of the airflow in the first airflow channel toward the airflow outlet. The apparatus may further include an airflow guide assembly configured to provide a second airflow channel through which a second portion of the airflow in the first airflow channel is guided to a target region. The target region abuts at least one of the one or more radiation energy sources.

A straightening and curling dual-purpose hairdressing device is provided, relating to the technical field of hairdressing devices. The straightening and curling dual-purpose hairdressing device includes a main body. The main body is of a hollow structure. A control circuit is integrated inside the main body. One end of the main body is provided with an air inlet and another end of the main body is connected to an air nozzle, whereby forming inside the main body a fluid channel extended from the air inlet to the air nozzle. The fluid channel has provided therein a motor and a heating unit electrically connected to the control circuit respectively.

A comb for a hair-care appliance that is configured to supply a heated airflow. The comb includes a housing defining an inlet for receiving an airflow from the hair care appliance, and first and second longitudinally extending and transversely spaced-apart outlets that are in fluid communication with the inlet. The comb further includes a tooth structure mounted to the housing, the tooth structure comprising a row of comb teeth spaced along a longitudinal axis, the row of comb teeth interposed between the first and second longitudinally extending outlets. The comb further includes a flow director movably mounted to the housing so as to be moveable between a first position in which the flow director directs airflow from the inlet to the first outlet, and a second position in which the flow director directs airflow from the inlet to the second outlet.

The invention provides a motor drive control method and system for a high-speed hair dryer. The method comprises the following steps: acquiring a real-time sampling value of bus voltage; when the real-time sampling value reaches a preset voltage threshold value, performing vector operation on a torque current integral value of the motor current, and determining an initial position angle of a rotor; performing Clark transformation on the three-phase winding endpoint voltage according to the initial position angle of the rotor to generate a voltage component; determining a wind power interference coefficient of the torque current according to the voltage component, and determining a corresponding wind power state identifier in combination with a preset threshold value; configuring a sliding-mode observer according to a starting parameter group of a motor starting control mode corresponding to the wind power state identifier, and determining a rotor motion state parameter by performing phase tracking on output of the sliding-mode observer; and generating a three-phase pulse width modulation driving signal through the rotor motion state parameters to perform driving control on the motor. According to the scheme, the starting reliability and control precision of the motor can be remarkably improved, and the service life of the blowing cylinder is effectively prolonged.

In one aspect, a hair care accessory is provided and in one embodiment can include an elongate body. The elongate body can include an appliance mating portion configured to removably couple the elongate body to a hair care appliance. The appliance mating portion can have an air inlet configured to receive airflow from the hair care appliance. The elongate body can also include a clamping portion having a first heater assembly, and a plurality of air outlets extending longitudinally there along. The hair care accessory can also include an arm coupled to the elongate body. The arm can have a second heater assembly. The arm can be movable between an open position in which the second heater assembly is spaced from the first heater assembly, and a closed position in which the first and second heater assemblies are configured to clamp hair therebetween.

Apparatuses and methods for drying objects are provided. The apparatus can comprise a housing configured to provide an airflow channel having an airflow inlet and an airflow outlet, an airflow generating element configured to generate an airflow through the airflow channel, and one or more radiation energy sources configured to generate infrared radiation and direct the infrared radiation toward an exterior of the housing. A device controller can control the operation of the airflow generating element and the one or more radiation energy sources, and a power element controller in connection with the device controller can control the operation of the power element that can provide power at least to the radiation energy source and the airflow generating element.

A hair care appliance is provided. The hair care appliance includes a handle and a body coupled to the handle via a rotational hinge joint. The body can be movable via the rotational hinge joint between a straight configuration in which the body is aligned with a longitudinal axis of the handle and a bent configuration in which the body extends along an axis transverse to the longitudinal axis of the handle. A fluid flow path extends between an inlet in the handle and an outlet in the body. The hair care appliance can be operated with minimal loss of fluid flow in either the straight configuration and the bent configuration. The hair care appliance includes a fan assembly in the handle and a heater assembly in the body that are positioned to create a balanced center of mass of the hair care appliance when operated by a user.

Disclosed is an attachment for a hand held appliance comprising a body having a wall, a fluid inlet at one end of the wall and a fluid outlet through the wall wherein the fluid outlet comprises at least one slot extending along the wall and wherein the at least one slot is formed by an overlap of a first end of the wall and a second end of the wall. The wall may be formed from at least two plates. A first one of the at least two plates may comprise the first end of the wall. A second one of the at least two plates may comprise the second end of the wall. The first of the at least two plates may define a radially inner surface of the slot. The second one of the at least two plates may define a radially outer surface of the slot. The slot may be tangential to the wall.

A hairdryer includes a casing having a main body having a main through cavity containing an electric motor and a fan to generate an air flow with a settled speed; an inner diffuser inside the main through cavity at the front outlet opening of main body and includes a through cavity having a passage section decreasing towards the front outlet opening to increase the speed of the air flow; the main body includes at least one side opening at the front outlet opening to enable air from outside entering into the main through cavity to increase an air output flow rate from the front outlet opening; an outer outlet element is reversibly coupled to the front outlet opening and includes an outflow tubular portion and a coupling tubular portion inserted into the front outlet opening to close the side opening and prevent the air from entering the main through cavity.

A hair detangling-straightening comb is intended to be fastened to the blowing end of a hair drying and styling appliance. The comb has a hollow body with an air inlet and a support having a plurality of teeth. The teeth have a widened base on the proximal side and a pointed tip on the distal side. A sectional profile of the teeth on the proximal side has a wavy shape that is progressively truncated over the wavy portions starting from the proximal side towards the distal side of the teeth.

A diffuser for a hair dryer includes a main body case, an adjusting part rotatably mounted at the main body case, and a comb-tooth part mounted at the adjusting part and including a plurality of comb teeth. A rotation of the adjusting part relative to the main body case drives the plurality of comb teeth to move telescopically relative to the main body case, to adjust a length of a portion of each of the plurality of comb teeth protruding out of the main body case.

A hair care device according to the present disclosure includes a tank that stores a liquid, a pump that outputs the liquid stored in the tank, and a controller that controls an output of the pump. The hair care device according to the present disclosure further includes a detector that detects swing of the hair care device. The controller adjusts the output of the pump based on a detection value of the detector. Thus, the hair care device that suitably sprays a cosmetic component is provided.

A hair care accessory is provided for use in drying and / or styling hair. The hair care accessory can include an elongate frame having a longitudinal axis and an inner lumen extending there through along the longitudinal axis. The hair care accessory can also include a plurality of plates disposed on the elongate frame. The plurality of plates can include a first row of plates that can be spaced circumferentially around a first longitudinal portion of the elongate frame, and at least one second row of plates that can be spaced circumferentially around a second longitudinal portion of the elongate frame. Each plate in the first row of plates can define a first longitudinally extending outlet and each plate in the second row of plates can define a second longitudinally extending outlet. The second longitudinally extending outlet being circumferentially offset from the first longitudinally extending outlet.

Disclosed is a hair dryer. The hair dryer includes a main body including a gas outlet portion disposed thereon, a handle extending from the main body and including a gas inlet portion disposed on a circumferential surface of the handle in communication with the gas outlet portion, a fan disposed inside the main body or the handle to flow gas, and a filter inserted into the handle through an insertion hole defined in a bottom face of the handle to filter gas introduced through the gas inlet portion.

The invention relates to the technical field of heating management, and discloses an energy management method and system for a ceramic heating body of a wireless blower, and the method comprises the steps: obtaining a blower starting instruction, configuring initial heating parameters of a honeycomb ceramic heating module, configuring a related blower function module, starting the heating and blowing work, continuously collecting the posture parameters of the blower, and carrying out the energy management of the ceramic heating body of the wireless blower. The method comprises the following steps of: identifying key working characteristics, matching a historical database, determining an expected working mode, analyzing an alternate heating scheme of a honeycomb ceramic unit, formulating a heating driving scheme, and performing current control according to the driving scheme, so that the heating module reaches the expected heating mode. The heating efficiency and heat management optimization are improved, the working mode is intelligently matched, the service life of the heating body is prolonged, more efficient and comfortable blowing experience is provided, energy consumption is reduced, safety is improved, and the problem that in the prior art, the expected life of a ceramic heating body is short is solved.

A mascara drying and eyelash lifting device includes a handle; an eyelash pad connected to the handle; and a fan supported by the handle to blow air across the eyelash pad.

Disclosed is a hair dryer having a reverse blowing dust-removal function, comprising a housing, a fan module, an air inlet, and an air outlet. The housing has a pass-through airflow channel between the air inlet and the air outlet. The fan module is disposed within the airflow channel of the housing. A circuit control board is disposed within the housing. A microcontroller and a power supply drive module are disposed on the circuit control board. The power supply drive module is connected to the fan module. The micro-controller is connected to the power supply drive module. A reverse rotation button and a forward rotation button that are connected to the micro-controller are disposed on the housing. The micro-controller controls, in response to a reverse rotation signal output by the reverse rotation button, the fan module to rotate in a reverse direction by means of the power supply drive module.

Embodiments of the present disclosure relate to the field of hair care electric appliances, and provide a multifunctional air styler. The multifunctional air styler comprises a handle assembly and a styler head connected to the handle assembly. The handle assembly comprises an air inlet and a fan unit, wherein the fan unit works to enable airflow to enter the interior of the hair styler from the air inlet; the styler head comprises an airflow inlet configured to receive the airflow, and a plurality of airflow outlets, wherein the airflow is discharged from the plurality of airflow outlets; the styler head further comprises an upper styler body assembly and a lower styler body assembly; the plurality of airflow outlets comprise first air outlet holes located in the upper styler body assembly and second air outlet holes located in the lower styler body assembly; the styler head further comprises an air outlet cylinder, wherein a main air outlet is provided on the air outlet cylinder; a two-way flow guide member is fixed at the position where the upper styler body assembly and the lower styler body assembly are connected; and when the air outlet cylinder is located at a first position, the air outlet cylinder is aligned with the two-way flow guide member, the airflow is discharged from the first air outlet holes and the second air outlet holes, and the longitudinal axis of the two-way flow guide member is parallel to the longitudinal axis of the main air outlet. The uniformity of axial air discharge is improved.

The utility model provides an air curling accessory and an electric hair drier applying the same, the air curling accessory comprises a curling iron main body, the curling iron main body is in a hollow round bar shape, at least two groups of air outlet arrays are arranged on the curling iron main body at intervals along the axial direction, and each air outlet array comprises at least two air outlet channels which are distributed at intervals along the circumferential direction of the curling iron main body; one axial end of the curling iron main body is a closed end, and the other axial end of the curling iron main body is an air inlet end; the air outlet channel is connected to the outer side face of the curling iron body to form an arc-shaped concave air outlet notch, and an included angle is formed between the tangential direction of the air outlet notch and the highest point of the axis of the curling iron body and the air outlet direction of the air outlet channel. Due to the fact that the air outlet channels of the multiple air outlet arrays integrally formed with the curling iron body form the air outlet notches with certain angles at the wave troughs, the whole structure of the curling iron accessory is simplified, the cost of the curling iron accessory is reduced, and meanwhile the curling effect of hot air output by the curling iron accessory is improved.

The utility model relates to a multipurpose clothes drying box device which comprises a blower used for blowing hair and a box body structure arranged corresponding to the blower, the blower comprises an air port output end used for outputting airing airflow, and the box body structure comprises a box body and an air channel arranged on the box body. A first air inlet, a first air outlet and a second air outlet are respectively formed in the first end, the second end and the third end of the air duct, the first air outlet and the second air outlet are respectively communicated with the first air inlet, the clothes drying bag is connected with the box body, a clothes drying cavity of the clothes drying bag is communicated with the first air outlet, and a clothes drying cavity of the clothes drying bag is communicated with the second air outlet. And the air supply pipeline is connected with the second air outlet and is used for warming the quilt. According to the integrated multi-purpose clothes drying box device disclosed by the utility model, the expansion of multiple purposes of drying clothes and warming quilts can be realized on the basis of an existing hair dryer combined clothes drying box structure for blowing hair.

The ectoparasite eradicating device is configured to eradicate lice and eggs by conveying and directing heated air to the base of the hair shaft where lice live and lay egg by connecting to a common commercially available blow dryer. The device includes a rotatable sleeve to facilitate maintenance of contact of the lower concave edge with the scalp over a range of movements of the blow dryer. A plate with a flow disrupting lip separates the hot air flow from the scalp to avoid burning, while ensuring effective treatment of the hair to the root at the edge of the plate.

The present disclosure relates to an air roll for a hair care appliance capable of switching a discharge direction of air to a left direction or a right direction using a single device and managing the hair at the left and right sides with one air roll.According to an air roll for a hair care appliance of the present disclosure, a direction adjusting part opens and closes left air discharge holes or right air discharge holes with a rotation of a direction switching part to switch a discharge direction of air to a left direction or a right direction. This makes it possible to manage the left hair and the right hair with a single air roll mounted to the hair care appliance without having to alternately mount a left-side device and a right-side device to the hair care appliance as in the related art, thus improving the usability at a low cost.

A fan assembly comprising a plurality of nested components comprising a first stator; a first rotor that is radially spaced from the first stator, wherein the first rotor is magnetically driven by the first stator, the first rotor includes a second stator whereby the second stator rotates with the first rotor; a second rotor that is radially spaced from the second stator, wherein the second rotor is magnetically driven by the second stator; and, a fan blade drivenly connected to the second rotor.

A portable apparatus includes an electrical component that provides, in use, a variable power demand; energy storage; a power source; and control circuitry. The control circuitry is configurable between a first configuration in which the power source outputs power to the electrical component and to the energy storage via the electrical component; and a second configuration in which the power source outputs power to the electrical component and the energy storage outputs power to the electrical component.