285 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,

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.

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 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.

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.

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.

The utility model relates to a magnetic suction cutter head cover and an electric shaver, the magnetic suction cutter head cover comprises a magnet device, a protective cover and an inner end cover, the protective cover is of a cover body structure with an opening at one end, and a first sealing surface is arranged in the protective cover; the inner end cover is provided with a second sealing surface, the first sealing surface and the second sealing surface are in sealing contact and form a containing cavity, and the magnetic attraction device is arranged in the containing cavity and sealed on the first sealing surface and the second sealing surface. According to the magnetic suction cutter head cover, the protective cover and the inner end cover are fixed together in an ultrahigh strength mode through ultrasonic welding, the fixing reliability can be guaranteed without being affected by the environment, and meanwhile the waterproof and dustproof effects on a magnetic suction device are achieved under the condition that no space is occupied.

Provided is a hair-guiding element (10) for an electric shaver. The hair-guiding element has a skin-contacting surface (12) for contacting skin, and a cutting element-facing surface (14) for facing a cutting element (16), with the cutting element-facing surface facing in an opposite direction with respect to a direction faced by the skin-contacting surface. The hair-guiding element's periphery provides the hair-guiding element with a toothed profile comprising teeth (20) arranged along a main axis (MA) of the hair-guiding element, with the teeth each comprising part of the skin-contacting surface and part of the cutting element-facing surface. Slots (26, 26', 28, 28') separate neighboring teeth (20) from each other along the main axis (MA). The slots include pairs of slots (26, 28; 26', 28'). Each of the pairs of slots includes a longer slot (26; 26') and a shorter slot (28; 28'). Further provided is a hair-cutting assembly (10, 16) comprising the hair-guiding element and the cutting element, and an electric shaver comprising such a hair-cutting assembly. Additionally provided is a method of manufacturing the hair-guiding element.

Provided is an outer blade for an electric razor that makes it possible to easily and reliably remove soilage and rust.　An outer blade 15 according to the present invention comprises a plated multilayer body obtained by layering a plurality of plating layers, which are a first to an Nth layer (35, 36), in order from a reverse surface side which contacts an inner blade 12. At least between the N-1th layer 35 and the Nth layer 36 positioned most toward the surface, a processing film 37 is formed that makes it easier for the Nth layer 36 to release from the N-1th layer 35, thus allowing the Nth layer 36 to easily release from the N-1th layer 35.

A rotatable modular razor head for an electric razor is provided. The rotatable modular razor head comprises a plurality of modular razor blade assemblies, each modular razor blade assembly comprising a razor blade having a cutting edge; and a holding unit. The razor blade assemblies are attachable to the holding unit and the holding unit is configured to be rotatably attached to a body of the electric razor. An electric razor comprising the rotatable razor head attached to a razor body is also provided.

An electric shaver, including a machine body and a cutting head that are connected to one another; the machine body includes an outer casing, a control chip and a driving component which are provided within the outer casing, and a handle sensing element which is provided on the outer casing; the cutting head includes a head portion sensing element; the control chip is simultaneously connected to the driving component, handle sensing element and head portion sensing element; and the driving component is also connected to the cutting head. The electric shaver will automatically start up when both the handle sensing element and the head portion sensing element sense the proximity of a human body (skin). Provided also are a corresponding handheld household electrical appliance, an electric shaver system, and a control method.