A shaving unit (3) for use in a shaving device comprises a supporting member (5) and at least two hair-cutting units (6) connected to the supporting member (5), wherein each hair-cutting unit (6) comprises an external cutting member (10), a skin-supporting member (40) having a skin-supporting surface (41) at least partially surrounding the external cutting member (10), and an internal cutting member (20). Further, in each hair-cutting unit (6), the skin-supporting member (40) is pivotable relative to the supporting member (5) about both a first pivot axis (42) and a second pivot axis (43), independently from the skin-supporting members (40) of the other hair-cutting units (6), wherein the respective pivot axes (42, 43) are perpendicular relative to each other, and wherein a total range of a pivot angle over which the skin-supporting member (40) is pivotable about the second pivot axis (43) is equal to or larger than 15°.

A cutting unit of a shaving head of a shaving device, which cutting unit includes an external cutting member and an internal cutting member. In an interconnected condition, a holding force prevents the external and internal cutting members from moving apart. The holding force is at least exerted by a first central portion of the external cutting member upon a second central portion of the internal cutting member, and/or vice versa. The holding force may for example be provided by a snap connection or magnetic attraction between the first and second central portions.

In an external cutting member (10) which is configured to be used in a hair-cutting unit in combination with a rotatable internal cutting member, a base (11) includes at least one hair-cutting track (21) which is provided with a plurality of hair-entry openings, and an annular base portion (31) located between a central portion (17) of the base (11) and an innermost one of the at least one hair-cutting track (21). The annular base portion (31) is provided with a profiled section which is located between a straight inner section (32) and a straight outer section (33) of the annular base portion (31), which is annular about a central axis (16) of the external cutting member (10), and which is shaped according to a predefined profile, seen in a cross-section of the external cutting member (10) comprising the central axis (16).

The present invention relates a tool head for a personal care appliance, including a plurality of tool rotors rotatably supported about rotor axes and a drive train for rotatably driving said tooling rotors from a motor, wherein such drive train includes: an input crank element having connection means for connecting to a drive shaft, a transmitter element configured to be driven by said input crank element, and output crank elements configured to be driven by said transmitter element to rotate about said rotor axis.

The present invention relates to hair removal. In order to provide a hair- removal apparatus with improved user acceptance, a hair-removal apparatus (10) is provided that comprises a hair-removal device (12) with a movable hair-removal component (14) which comprises at least a first hair-contacting member (36) and a second hair-contacting member (36) which are movable relative to each other and which are configured and arranged to mutually co-operate for removing hairs by mutually exerting a contact force, a pressing component (40) configured and arranged to generate said contact force by exerting a pressing force (20) on the movable hair-removal component during operation, a skin proximity sensing component (16), and a force adjusting component (18). The skin proximity sensing component (16) is configured and arranged to detect a relative distance (22) between the movable hair-removal component (14) and a portion of the skin (24) with hairs to be removed. The force adjusting component (18) is configured and arranged to adjust, during operation, the pressing force (20) exerted by the pressing component (40) in dependence on the relative distance (22) detected by the skin proximity sensing component (16). The movable hair-removal component (14) has a functional mode wherein the contact force has a first value and a non-functional mode wherein the contact force has a second value smaller than the first value. The force adjusting component (18) is configured and arranged to adjust the pressing force (20) exerted by the pressing component (40) such that, when the relative distance (22) detected by the skin proximity sensing component (16) is a first relative distance (26), the movable hair-removal component (14) operates in the non-functional mode and, when the relative distance (22) detected by the skin proximity sensing component (16) is a second relative distance (28) smaller than the first relative distance (26), the movable hair-removal component (14) operates in the functional mode.

A multi-functional small rotary shaving, includes a cutter head cover and a moving cutter assembly. The moving cutter assembly includes moving cutter and support for holding moving cutter, cutter head cover includes cover head and cover body which are integrated up and down, cover head includes cover top and cover wall connected to outer side of cover top, cover top and cover wall enclose to form one cutting cavity for moving cutter to rotate inside, and cover head has multiple hair inlet slots in circumferential direction for communicating inside with outside of cover head; hair inlet slots cross from cover top to cover wall and passes through cover top longitudinally and cover wall transversely at same time, and turning joint between cover top and cover wall has horn-shaped hair guiding openings which correspond to hair inlet slots and which are used for guiding hair into hair inlet slots.

A rotary electric shaver includes a blade unit which has an outer blade with multiple hair inlets formed therein and an inner blade which rotates while coming into sliding contact with a lower surface of the outer blade. The inner blade has multiple small blades, and the small blades are formed in a shape in which rake angles of a blade edge are a small angle and a large angle depending on the radial position.

A shaving system including a shaving device and a cleaning device. The cleaning device includes a receiving space for receiving the shaving device and a reservoir that contains a cleaning liquid. When the shaving device is placed in a cleaning position, the shaving device and the cleaning device are arranged in a manner that the receiving space of the cleaning device receives a shaving unit of the shaving device. In this cleaning position, the devices are arranged and cooperate such that the fluid is transported from the reservoir to the receiving space, where the shaving unit is located. In this way, the shaving unit can be cleaned.

A nose hair clipper including a stationary external cylindrical body, having an external cutting portion with a plurality of first cutting edges, a plurality of first slits, and a plurality of rounded portions; a rotatable internal cylindrical body, having an internal cutting portion with a plurality of second cutting edges and a plurality of second slits, a convex portion, and a circumferential concave groove, the rotatable internal cylindrical body being inserted into the stationary external cylindrical body, and the plurality of rounded portions of the external cutting portion extending upward to be higher than an upper end of the internal cutting portion by a to predetermined gap; a bolt, screwed into the circumferential concave groove; a handling body, combined with a lower end of the rotatable internal cylindrical body; and an auxiliary cap with a brush and a driver, connected to a lower end of the handling body.

A rotary shaver cutter mesh structure includes a cutter mesh body with a raised ring shaving track having outer and inner ring side faces, and a track top surface for connecting the faces, outer and inner hair inlet slots separated from each other in the shaving track, the outer hair inlet slots extend from the outer ring side face to the middle of the shaving track, the inner hair inlet slots extend from the inner ring side face to the middle of the shaving track, and outer and inner hair inlet slots distributed in a circumferential direction, the slots are staggered, and outer flared hair guide openings corresponding to the outer hair inlet slots and being used for guiding hair into the outer hair inlet slots are in a turning joint between the outer ring side face and the track top surface.