11results about How to "Improve shaving efficiency" patented technology

The utility model relates to an electric shaver cutting unit which comprises a net cover, the net cover comprises a supporting frame, an annular inner blade net and an annular outer blade net, the annular outer blade net comprises a plurality of outer blades and a plurality of outer connecting pieces, the outer blades and the outer connecting pieces extend outwards from the outer periphery of the annular inner blade net in the radial direction and are arranged at intervals, and the outer ends of the outer connecting pieces are connected with the supporting frame. Outer side channels allowing hair to enter are arranged between the outer ends of the outer blades and the supporting frame in a spaced mode, the corresponding side edges of every two adjacent outer blades are parallel, and the side edges, corresponding to the outer connecting pieces, of every two adjacent outer blades are parallel. A U-shaped knife edge is formed between every two adjacent outer blades on the annular outer knife net, a U-shaped knife edge is also formed between every two adjacent outer blades and the corresponding outer connecting piece, gaps formed in the U-shaped knife edges are not too large, the thickness of the outer blades and the thickness of the outer connecting pieces do not need to be increased, and therefore the skin of a user is prevented from being clamped into the gaps. The thickness of the outer blade and the thickness of the outer connecting piece are both small, hair can be directly trimmed to be very short during shaving, and the shaving efficiency is high.

A razor blade with a novel tooth structure includes a blade body having a cutting section. The cutting section has a plurality of spaced-apart cutting teeth, including closed teeth and open teeth, which are spaced apart. The closed teeth protrude towards the side away from the center of the cutting section to form tooth protrusions, and the tooth protrusions are partially recessed to form tooth protrusion grooves. By forming tooth protrusion grooves through the partial recesses on the tooth protrusions, the surface of the tooth protrusions forms an uneven structure. This structure allows the portion of the tooth protrusions near the edge of the tooth protrusion grooves to lift the hair close to the skin during contact with hair, making it easier for these hairs to be captured by the subsequent cutting action, thereby improving shaving efficiency.

A shaver includes a housing, a metal mesh cover, a mobile unit, a top razor unit and at least one side razor unit; an opening is provided in the middle of the top of the housing, and the metal mesh cover is arranged at the opening; the mobile unit, the top razor unit and the side razor unit are all arranged in the housing; the metal mesh cover has a top surface and at least one side surface located on one side of the top surface, a portion of the top surface of the metal mesh cover close to the side surface is provided with a plurality of first slits at intervals, and a second slit connected to the first slit is provided at the top of the side surface of the metal mesh cover; a connector is protrudingly provided at the bottom of the mobile unit, the top surface of the mobile unit is connected to the top razor unit, and the side razor unit is connected to the side surface of the mobile unit. In this way, hair can be shaved on the top surface of the metal mesh cover as well as on the side surface of the metal mesh cover, and hair can easily enter the shaver, and the shaving efficiency is high.

The utility model discloses a tool bit assembly with a cambered surface mesh enclosure and a shaver, the tool bit assembly comprises a knife net and a circular knife, the knife net is provided with an inner-ring shaving track and an outer-ring shaving track, the inner-ring shaving track and the outer-ring shaving track are both arched and are concentrically arranged, and a plurality of holes for beards to extend into are formed in the tracks; a circular knife is rotatably arranged on the knife net and provided with a plurality of transverse blades close to the inner surface of the inner ring shaving track and the inner surface of the outer ring shaving track. According to the technical scheme, the shaver net is provided with the arched inner ring shaving track and the arched outer ring shaving track which are concentric, so that the shaving area can be increased, and the shaving efficiency can be improved; and moving and attaching during shaving are facilitated, and the shaving comfort is improved.

The utility model discloses a rotary type electric shaver head assembly which comprises a shaver net cover and a blade assembly, the blade assembly comprises a connecting piece and a moving blade, the moving blade is fixedly connected to the connecting piece, the connecting piece is rotationally connected with the shaver net cover through a rotary positioning structure, a plurality of beard inlet holes are formed in the shaver net cover, and the beard inlet holes are communicated with the connecting piece. And the connecting piece drives the movable cutter to shear hair extending into the cutter mesh enclosure from the beard inlet hole. The shaver has the following advantages and effects that a new mechanical structure is utilized, and the shaver has the effects of high shaving efficiency and high rotating concentricity of the movable cutter.

The present invention provides a razor with an independent floating unit, including a head assembly and a handle assembly, wherein the head assembly includes at least two head cover assemblies and a connector, wherein the head cover assembly includes a head cover and a blade net frame assembly, wherein the head cover assemblies are evenly distributed around the connector, and wherein the head cover assembly is arranged on the handle assembly through the connector. The head cover assembly arranged in the present invention can independently pivot relative to the connector, so that the blade net can fit more closely to the complex facial contour, thereby improving the efficiency of shaving for consumers and facilitating use. The present invention realizes driving the head cover assembly by arranging the transmission assembly inside the handle, and the transmission assembly passes through the upper cover and the head cover of the body and the open space between the upper cover and the head cover of the body, thereby achieving a simple structure, a concise appearance, and is convenient for cleaning the head cover assembly and convenient for use.

The multi-net static cutter comprises an outer-ring static cutter and at least one inner-ring static cutter, the inner-ring static cutter and the outer-ring static cutter are arranged in a concentric ring structure, and the outer-ring static cutter and the inner-ring static cutter can relatively independently float downwards in the axial direction and automatically reset under the action of external force. A static cutter connecting structure is arranged between the inner ring static cutter and the outer ring static cutter and comprises a static cutter transmission part arranged on the outer ring side of the inner ring static cutter and a static cutter transmission end arranged on the inner ring side of the outer ring static cutter, a static cutter transmission groove is formed in the static cutter transmission part, and the bottom of the inner ring side of the outer ring static cutter tightly presses the static cutter transmission part. And the static cutter transmission end extends into the static cutter transmission groove and is connected with the inner ring static cutter. The skin contact comfort of shaving can be improved, and the shaving efficiency is improved.

A four-axis floating shaver with multi-layered blades, comprising: a shaver handle integrally formed with a first axis; a linkage integrally formed with a second axis, the linkage being pivotally connected to the first axis and swinging around the first axis; a holder pivotally connected to the second axis and swinging around the second axis, and located on a side of the linkage away from the shaver handle; and a blade set fixedly connected to a side of the holder away from the linkage; wherein the blade set comprises a plurality of blades arranged in parallel and in a stepped manner.

The utility model discloses a kind of electric shaver host computer and electric shaver, including casing, casing is provided with mounting cavity, magnetic drive assembly includes magnetic drive structure and transmission magnet;Magnetic drive structure is provided with magnetic drive end and is transmission cooperation with transmission magnet;Transmission magnet is installed in cutter head structure.A kind of electric shaver, including cutter head assembly and the electric shaver host computer described above;Cutter head assembly includes cutter head support and cutter head mechanism, cutter head support is installed in mounting seat;Cutter head mechanism includes cutter head and rotator;Cutter head is rotatably installed in cutter head support;Cutter head is provided with a plurality of blades;Rotator is rotatably installed in cutter head support;Rotator is provided with connecting shaft and transmission magnet, connecting shaft is connected to cutter head, transmission magnet is used for with magnetic drive structure magnetic transmission cooperation.