The invention relates to a swing bridge for converting a rotary motion into an oscillating motion, especially into a linear oscillating motion, especially within an electrically driven device. The swing bridge comprises an oscillating body defining a plane. The oscillating body comprises a slot arranged in the plane, wherein a first axis extends through the slot perpendicular to the plane, and a drive shaft protruding perpendicular to the plane along a second axis.

A reciprocating electric razor head includes a fixed blade and a fixed blade support for supporting and fixing the fixed blade. The fixed blade is provided with hair entrance holes for body hair to enter, and an inner side of the fixed blade is provided with a movable blade capable of moving backward and forward in a reciprocating manner relative to the fixed blade to cut off the body hair inside the hair entrance holes, such that the fixed blade obtains a very flat cutting working face contacting the movable blade without the need for additional precision machining.

Electric shaver includes body, head having blade block, and head supporting part connecting body with head. Head supporting part includes swing supporting part supporting head swingably about two swing axes, and head float part so that head is movable up and down with respect to body. This configuration allows head to swing about the two axes, and thus head easily follows undulations of skin. Head is movable up and down with respect to body, and thus head sinks with respect to body when head is strongly pressed against the skin. The aspect provides electric shaver that has a high follow-up performance of head swinging according to undulations of skin and hardly irritates the skin strongly.

An outer blade for an electric shaver has slits. With bars extending along an outer-blade width direction, each of the slits is defined by respective ends of the bars, the respective ends being positioned side by side along an outer-blade length direction, and is defined continuously from one end to another end in the outer-blade width direction. At least one of two bars that define the slit is provided with a lifter that lifts hair by contact. The lifter is formed partway along the slit and extends between edges of the slit along the outer-blade length direction when viewed along the outer-blade width direction.

An attachment of an electric hair trimmer according to the present disclosure is mountable on an electric hair trimmer, and a cutting length which is a length of hair introduced between a fixed blade and a movable blade is adjustable. The attachment of the electric hair trimmer according to the present disclosure includes: a mounting portion which is mounted on a head portion so as to cover a head portion; a slide portion which is mounted on the mounting portion in a slidable manner with respect to the mounting portion such that the cutting length is changed; and a comb which is provided on the slide portion so as to guide hair between the fixed blade and the movable blade.

An attachment of an electric hair trimmer according to the present disclosure is mountable on an electric hair trimmer, and a cutting length which is a length of hair introduced between a fixed blade and a movable blade is adjustable. The attachment of the electric hair trimmer according to the present disclosure includes: a mounting portion which is mounted on a head portion so as to cover a head portion; a slide portion which is mounted on the mounting portion in a slidable manner with respect to the mounting portion such that the cutting length is changed; and a comb which is provided on the slide portion so as to guide hair between the fixed blade and the movable blade.

Electric shaver provided with at least one cutter unit, a drive unit for driving said at least one cutter unit and a display device for displaying information, wherein said drive unit, when being active, is operable in different operation modes, wherein a mode input element is provided for switching the drive unit into different operation modes.

The present invention relates to a cutter system for an electric shaver and/or trimmer. The cutter system includes 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. The lateral protection element is integrally formed in one part with the cutting element by an end portion of the cutting element bent away from a skin contact surface thereof and enveloping a gap movably receiving the other cutting element and/or enveloping the support element.

The present disclosure provides a depilatory device that can be further downsized. Depilatory device according to the present disclosure includes main body, a blade part provided at main body and capable of removing hair, and motor built in main body and drives blade part. In addition, first space in which battery capable of supplying electric power to motor is disposed is formed in main body. First space has a shape elongated in a first direction extending in a horizontal direction in a state where the blade part and main body are lined up in an up-down direction, and motor is built in main body in a state of being elongated in a direction extending in the horizontal direction.

The present disclosure provides a depilatory device that can be further downsized. Depilatory device according to the present disclosure includes main body, a blade part provided at main body and capable of removing hair, and motor built in main body and drives blade part. In addition, first space in which battery capable of supplying electric power to motor is disposed is formed in main body. First space has a shape elongated in a first direction extending in a horizontal direction in a state where the blade part and main body are lined up in an up-down direction, and motor is built in main body in a state of being elongated in a direction extending in the horizontal direction.