Multi-ring shaver set

Abstract

The invention relates to a multi-ring shaver set, which relates to the technical field of rotary shavers and aims at solving the technical problems of weak comfort level and inconvenient maintenance of the prior multi-ring shaver set. The shaver set comprises a centre knife set, at least one ring knife set and a transmission head; each knife set comprises an outer cutting knife and an inner cutting knife. The multi-ring shaver set is characterized by also comprising an elastic frame which is provided with at least one set of elastic arms; the inner cutting knife of the ring knife set is fixedly arranged on corresponding elastic arms and can float up and down along with the elastic arms; the inner cutting knifes and the outer cutting knife of the centre knife set and the elastic frame are coaxially arranged on the transmission head; the outer cutting knife of the ring knife sets is orderly sleeved from inside to outside and then mounted on the outer cutting knife of the centre knife set so that the adjacent outer cutting knives can float up and down. The multi-ring shaver set can improve the shaving comfort level, and is convenient to clean and maintain.

Description

technical field [0001] The present invention relates to the technology of a rotary shaver, in particular to the technology of a multi-ring shaver set of a rotary shaver. Background technique [0002] Rotary razors generally have a detachable or openable shaving head at present, and the shaving head includes a machine head housing that can be fixed on the fuselage and at least one shaver group, and each shaver group includes An outer cutter and an inner cutter driven to rotate relative to the outer cutter. In order to increase the cutting area, there is a multi-ring concentric razor group. The multi-ring outer cutter and the corresponding inner cutter are concentrically distributed to form a multi-ring cutting edge. This multi-ring shaving Each ring of the knife set is relatively fixed, and the contact surface with the skin is a fixed shape. It cannot change the shape of the contact surface by sensing the contour of the face, and it is precisely close to the face, thereby im...

AI Technical Summary

Problems solved by technology

[0003] Another problem is that the razor unit is detachable in order to allow the user to easily replace the worn out or damaged razor unit. For a razor with multiple razor units, this When this detachable shaver set is taken out for cleaning or maintenance, the inner cutter can easily fall out from the outer cutter, and the inner and outer cutters are easily interchangeable, and the mismatched inner and outer cutters are easy to cause damage during shaving. Clamping whiskers, and the unmatched inner and outer cutters will greatly increase the wear of the cutting edge and reduce the service life

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