A nail lamp station includes a base lamp assembly and a handheld nail care tool for providing an additional nail care function. The base lamp assembly includes a station housing having a light cavity capable of receiving multiple fingernails therewithin, and a main light source supported within the light cavity for drying nail polishes on the fingernails at the same time within the light cavity. The handheld nail care tool includes a detachable lamp pen detachably coupled at the station housing, wherein the detachable lamp pen includes an elongated pen body and a point light source provided at a light end of the pen body for drying the nail polish on one single particular fingernail.

The present invention relates to the field of nail grooming and generally describes a novel nail-grooming device whose purpose is to allow a user to groom his or her own fingernails in both hands in an accurate, symmetrical and uniform manner, with minimal effort and without being required to acquire any skills that might be required by other devices. The device comprises a finger placement wherein a user places his or her finger, and a nail grooming machine with a nail grooming head suitable for nail grooming tasks such as filing, wherein the nail grooming head is capable of performing a cyclic movement against a nail of the finger placed on the finger placement for filing or other nail-grooming task, and wherein the nail filing machine also comprises a mechanism capable of triggering a sideways movement of the nail grooming head on a curved horizontal axis around the nail to allow circumferential grooming of the fingernail while the finger is statically placed on the finger placement.

The present invention relates to the field of nail grooming and generally describes a novel nail-grooming device whose purpose is to allow a user to groom his or her own fingernails in both hands in an accurate, symmetrical and uniform manner, with minimal effort and without being required to acquire any skills that might be required by other devices. The device comprises a finger placement wherein a user places his or her finger, and a nail grooming machine with a nail grooming head suitable for nail grooming tasks such as filing, wherein the nail grooming head is capable of performing a cyclic movement against a nail of the finger placed on the finger placement for filing or other nail-grooming task, and wherein the nail filing machine also comprises a mechanism capable of triggering a sideways movement of the nail grooming head on a curved horizontal axis around the nail to allow circumferential grooming of the fingernail while the finger is statically placed on the finger placement.

The present disclosure relates to a robotic apparatus and methods for automatic nail polish application on natural or artificial finger or toe nails.

The present disclosure relates to a robotic apparatus and methods for automatic nail polish application on natural or artificial finger or toe nails.

An electrical appliance for personal care includes a handle with a longitudinal axis, and a plug-on part which can be attached to the handle, wherein a vibration unit having an electric motor and an eccentric element is arranged in the handle, wherein a plug-like coupling structure protrudes from the handle, which plug-like coupling structure forms an interface with a substantially mirror-inverted socket-like coupling structure of the plug-on part, wherein the interface has at least two stages with different circumferential geometry, wherein at least one of the stages has a rotation-preventing means between the handle and the plug-on part, and wherein a stop surface of the handle for the plug-on part extends obliquely with respect to the longitudinal axis of the handle.

An electrical appliance for personal care includes a handle with a longitudinal axis, and a plug-on part which can be attached to the handle, wherein a vibration unit having an electric motor and an eccentric element is arranged in the handle, wherein a plug-like coupling structure protrudes from the handle, which plug-like coupling structure forms an interface with a substantially mirror-inverted socket-like coupling structure of the plug-on part, wherein the interface has at least two stages with different circumferential geometry, wherein at least one of the stages has a rotation-preventing means between the handle and the plug-on part, and wherein a stop surface of the handle for the plug-on part extends obliquely with respect to the longitudinal axis of the handle.

An abrasive tool, including an abrasive carrier (1) having a shaft (2) for connecting the abrasive carrier (1) to a driving device for rotatably driving the abrasive carrier (1) about a longitudinal axis (X) and having a core (3) connected to an axial end (4) of the shaft (2), and an abrasive article (15) having a surface (16) being circumferentially closed about the longitudinal axis (X) and enclosing a cavity (17) extending along the longitudinal axis (X), wherein the core (3) is accommodated at least partially in the cavity (17), and wherein the core (3) includes a material mixture which includes a plastic with a heat-conductive filler, wherein the plastic is foamed, and wherein the filler has a thermal conductivity greater than 35 watts per meter and per Kelvin.

An abrasive tool, including an abrasive carrier (1) having a shaft (2) for connecting the abrasive carrier (1) to a driving device for rotatably driving the abrasive carrier (1) about a longitudinal axis (X) and having a core (3) connected to an axial end (4) of the shaft (2), and an abrasive article (15) having a surface (16) being circumferentially closed about the longitudinal axis (X) and enclosing a cavity (17) extending along the longitudinal axis (X), wherein the core (3) is accommodated at least partially in the cavity (17), and wherein the core (3) includes a material mixture which includes a plastic with a heat-conductive filler, wherein the plastic is foamed, and wherein the filler has a thermal conductivity greater than 35 watts per meter and per Kelvin.

A drawing device, including: a drawing head which performs drawing on a drawing target; a head moving unit which moves the drawing head in a first direction and in a second direction which intersects with the first direction; a processor which controls the drawing head and the head moving unit; and a plurality of maintenance units in which the drawing head performs maintenance with contents different from each other, wherein within a range where the drawing head is moved by the head moving unit, a drawing area, a stand-by area and the plurality of maintenance units are provided at positions different from each other, and the processor controls the head moving unit to control whether the maintenance is performed or not in at least one of the plurality of maintenance units when the drawing head moves between the stand-by area and the drawing area.