374 results about "Electric razors" patented technology

The present invention relates to a shear-foil-type cutter system for an electric shaver, said cutter system including an upper cutter having at least one field of perforations and a lower cutter pressed against said upper cutter having a particular dense blade geometry of the lower cutter and large overlap angle with the upper cutter,

An integrated electric shaver with a folding temple device and a telescopic vibrissa device relates to the field of shavers and comprises a shaving mechanism, a temple shaving mechanism and a telescopic vibrissa scissors, the shaving mechanism comprises a shell, a push switch is mounted on the shell, a main board is arranged at the bottom of the push switch, a motor is connected to the main board, a reciprocating tool bit is arranged at the top of the motor, and the telescopic vibrissa scissors are arranged on the reciprocating tool bit. A shaving net is arranged on the outer side of the reciprocating cutter head; the sideburn shaving mechanism is mounted on the shell and comprises a sideburn removing cutter, the sideburn removing cutter is mounted in the shell through a rotating shaft, and a clip is arranged at the top of the sideburn removing cutter; the telescopic vibrissa scissors comprise a vibrissa trimming net, a tool bit is arranged on the inner side of the vibrissa trimming net and installed on a rotating shaft, the rotating shaft is arranged on a telescopic rod in a sleeving mode, and the telescopic rod is connected with a vibrissa trimming motor. Compared with the prior art, the device has the advantages that the function density and use convenience of the device are improved, and efficient adaptation of different pruning requirements is achieved through structural innovation.

The invention discloses a dust-absorbing electric shaver, comprising a housing, a shaver component, and a surface cover; the top of housing is provided with a fixed shell, and the shaver component is mounted on the top of fixed shell; a collection slot is formed between the front of housing and fixed shell for collecting beard residue, a panel is provided in the front of collection slot, and a collection chamber is formed between panel and collection slot; the panel and positioning plate are provided in mounting hole, a filtration component is provided in the middle of panel, and a cleaning mechanism is installed above filtration component to rotate the filtration component and remove excess beard residue on the surface. The structure is simple, and beard residue can be quickly inhaled into collection chamber via the automatic collection chamber and aspirator pump below in the process of shaving.

Electric shaver (1) having a main body (3) and a shaving unit (5) coupled to the main body. The shaving unit has three hair-cutting units (9a, 9b, 9c) each having an external cutting member (11) with a skin-contact surface (13) with hair-entry openings (15) and an internal cutting member (17) which is rotatable relative to the external cutting member. The hair-cutting units each have at least one geometric parameter (w) that influences a hair-cutting process of each individual hair-cutting unit. The shaving unit can be positioned relative to the main body in at least two different angular positions about a central axis (37) of the shaving unit. A value of the geometric parameter of at least one of the hair-cutting units is different from the values of the geometric parameter of the other hair-cutting units.

The present invention relates to a hair removal device, such as an electric shaver or epilator, comprising a hair cutting unit, a motor for driving the hair cutting unit, a measurement unit for measuring motor current and / or induced voltage and a cutting activity determinator for determining cutting activity from the half cycles of the signal of said measurement unit, wherein a wear determination unit is provided for determining wear of the hair cutting unit from the cutting activity signal of said cutting activity determinator.

In a hair-cutting unit for a rotary electric shaver, which is of the type comprising an external cutting member (10), an internal cutting member and a supporting member (30), an exposure distance over which a skin-contacting surface of a shaving track of the external cutting member (10) protrudes relative to an upper surface of the supporting member (30) is adjustable. To this end, an adjustment system is provided, which comprises, among other things, at least one adjustment set of a guiding channel and a following element (42) engaging the guiding channel, and also an initial position setting system configured to enable synchronization of the exposure distance setting between a number of the hair-cutting units, during which an initial position of the following element (42) in the guiding channel defined by a stop arrangement of the guiding channel is realized and maintained.

System and method for improving the shaving experience by providing improved visibility of the skin shaving area. A digital camera is integrated with the electric shaver for close image capturing of shaving area, and displaying it on a display unit. The display unit can be integral part of the electric shaver casing, or housed in a separated device which receives the image via a communication channel. The communication channel can be wireless (using radio, audio or light) or wired, such as dedicated cabling or using powerline communication. A light source is used to better illuminate the shaving area. Video compression and digital image processing techniques are used for providing for improved shaving results. The wired communication medium can simultaneously be used also for carrying power from the electric shaver assembly to the display unit, or from the display unit to the electric shaver.

An electric shaver comprising a shaver handle comprising a shaver handle connection portion and a shaver head. The shaver head has a shaver head connection portion configured to rotationally couple to the shaver handle connection portion, a shaver head body, and a plurality of razors rotationally coupled to the shaver head connection portion. The shaver handle connection portion is configured to rotate the shaver head connection portion, which in turn, is configured to rotate the plurality of razors. The plurality of razors are configured to rotate simultaneously in unison and are configured to move independently with respect to the shaver head body in a direction toward and away from the shaver head body.

The invention relates to a reciprocating type electric shaver with a self-cleaning function, and relates to the technical field of shavers, the reciprocating type electric shaver comprises a body, a tool bit system and a reciprocating type electric shaver of a driving motor, the reciprocating type electric shaver is further provided with a mechanical linkage type air pump module, the mechanical linkage type air pump module comprises a double-chamber air pump, and an air inlet one-way valve and an air outlet one-way valve are arranged on a piston. An air blowing channel and an air suction channel are communicated with the corresponding one-way valves respectively, an outlet and an inlet are communicated with the interior of the tool bit system, a dust collection bin with a filter screen is arranged on a path of the air suction channel, a driving rod transmits power of a driving motor to a piston through a T-shaped rocker arm and a power rod, and the T-shaped rocker arm, an air cylinder, the channel, the dust collection bin and other components are specifically arranged. According to the reciprocating type electric shaver, the technical effects that the reciprocating type electric shaver has the self-cleaning function, beard chippings in the shaver head system can be effectively cleaned, meanwhile, the structure is optimally designed, and the operation stability and the sealing performance are guaranteed are achieved.

The utility model relates to the technical field of household appliances, in particular to an electric shaver with a charging structure. The electric shaver with the charging structure comprises a body and a charging base, the body and the charging base are both provided with charging contacts, and the body is charged through the charging contacts when arranged on the charging base; wherein the charging contacts on the charging base comprise a positive electrode contact and a negative electrode contact, the outer surface of the positive electrode contact is flush with the outer surface of the negative electrode contact, and one of the positive electrode contact and the negative electrode contact is annular and is arranged around the other one of the positive electrode contact and the negative electrode contact. By means of the electric shaver with the charging structure, the technical problem that in the prior art, connection and disconnection between the shaver body and the charging base are inconvenient, and consequently the user experience is poor can be solved.

The invention discloses a dust-absorbing electric shaver, comprising a housing, a shaver component, and a surface cover; the top of housing is provided with a fixed shell, and the shaver component is mounted on the top of fixed shell; a collection slot is formed between the front of housing and fixed shell for collecting beard residue, a panel is provided in the front of collection slot, and a collection chamber is formed between panel and collection slot; the panel and positioning plate are provided in mounting hole, a filtration component is provided in the middle of panel, and a cleaning mechanism is installed above filtration component to rotate the filtration component and remove excess beard residue on the surface. The structure is simple, and beard residue can be quickly inhaled into collection chamber via the automatic collection chamber and aspirator pump below in the process of shaving.

An electric shaver (1) comprises at least one hair-cutting unit (9a, 9b, 9c) having a central axis (11), an external cutting member (13) with hair-entry openings (61), and an internal cutting member (15). The internal and external cutting members are rotated about the central axis, respectively, at a first rotational speed (ω1) and at a second rotational speed (ω2) and such that the internal and external cutting members are rotated relative to each other. The electric shaver further comprises a detection system (87) for measuring at least one user-related parameter (URP) relating to skin or hairs of a user of the electric shaver or relating to manipulation of the electric shaver by the user relative to a body of the user. The electric shaver further comprises a processor (89) for controlling the second rotational speed (ω2) of the external cutting member in dependence on the at least one measured user-related parameter.

Provided are a beard trimmer module and an electric beard trimmer device, which can be used for multiple purposes without changing the effectiveness and practicality of the main functions of the beard trimmer, are user-friendly for users, and improve the user experience. 【Solution means】The electric beard trimmer device includes a beard trimmer module 100, a drive module, and a control module. The control module is communicatively connected to the drive module. The beard trimmer module includes a housing 110, an inner blade assembly 120, and a mesh blade assembly 130. A first conductive element is provided in the housing. The inner blade assembly includes an inner blade 121. The mesh blade assembly includes a mesh blade that covers the inner blade. The mesh blade is electrically connected to the first conductive element. Under the control of the control module, the drive module drives the inner blade to rotate to realize the beard trimming function, conducts electricity with the mesh blade to generate heat to heat the skin, or generates a microcurrent to slightly stimulate the skin to meet the beauty needs.

The present invention relates to a cutter system for an electric shaver and / or trimmer, comprising a pair of comb-like cutting elements with cooperating toothed cutting edges and movably supported relative to each other by a support element, wherein lateral ends of at least one of the cutting elements are provided with lateral protection elements having rounded and / or chamfered edge contours for soft skin engagement, wherein the lateral protection element is enveloping and covering a gap movably receiving the other cutting element and / or enveloping the support element.

Additional accessory for a standard electric razor, serving as a nose and ear shaver, permanently integrated at any point on the razor, or secured by cable, or placed in the designated recess or groove with flap via a power outlet; available in three different versions.

1. Name of the product in this design: Top surface of the cutting element of an electric shaver. 2. Application of this design: Overall application: as a cutting element in an electric shaver; Partial application: as the top surface of a cutting element in an electric shaver. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: The portion shown by the dashed line does not constitute part of the design for which protection is sought.

Disclosed are a test method, an apparatus, a system, a storage medium, a computer program product, and a computer program. The test method comprises: acquiring shaver foil screen parameters of a shaver foil screen in an electric shaver, the shaver foil screen parameters being used for representing the impact of the structure of the shaver foil screen on skin nicking; acquiring skin parameters of the skin where tested beards are located, the skin parameters being used for representing the impact of the skin on skin nicking when shaving with the electric shaver; and, on the basis of at least one of the shaver foil screen parameters, the skin parameters and a preset test model, determining a skin nicking index of the electric shaver, the skin nicking index being used for representing the capability that the electric shaver nicks the skin during shaving.

This product is a USB rechargeable 5-blade electric shaver.

This disclosure provides an electric razor that suppresses skin damage during shaving. The electric razor (100) based on this disclosure includes: a first imaging device (131) that captures images of the vicinity of the skin to which the shaving head (121) contacts; an image processing device that processes the images obtained from the first imaging device (131); and a notification device (140) that notifies the user of the processing results. The image processing device includes: a morphology information generation unit that generates morphology information representing the morphology of at least one selected from a group consisting of body hair and skin based on the acquired images; a shaving information generation unit that generates shaving information related to shaving based on the morphology information; and a result notification unit that controls the notification device (140) to notify the user of the shaving information.

The invention relates to a magnetic suspension motor control circuit and method and an electric shaver, and the circuit comprises a motor driving module which is connected with a magnetic suspension motor and is used for driving the magnetic suspension motor to switch between a first operation mode and a second operation mode based on a control signal; the voltage acquisition module is connected with the magnetic suspension motor and is used for acquiring voltage signals at two ends of the magnetic suspension motor; the control module is connected with the motor driving module and the voltage acquisition module and is used for generating a control signal based on the voltage signal; wherein in the first operation mode and the second operation mode, the rotation directions of the magnetic suspension motor are opposite. The magnetic suspension motor control circuit can flexibly and automatically adjust the swing amplitude of the shaver head.

The beauty device disclosed herein comprises: a skin electrode portion, which is arranged on the head; a handle electrode portion, which is arranged on the handle portion; a voltage application circuit, which is used to apply a voltage between the skin electrode portion and the handle electrode portion to cause a current to flow between the skin electrode portion and the handle electrode portion through the human body; and a control portion, which controls the voltage application circuit. The control portion has a contact detection portion, which detects contact of the skin surface of the human body with the skin electrode portion. Before the contact detection portion detects contact, the control portion controls the voltage application circuit to apply a first voltage with a relatively high frequency. After the contact detection portion detects contact, the control portion controls the voltage application circuit to apply a second voltage with a relatively low frequency.

1. Name of the product in this design: Electric Shaver (Mi6334). 2. Purpose of this design: A personal care electrical appliance for shaving. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.