A double-blade hair clipper, relating to the technical field of hairdressing tools. The double-blade hair clipper comprises: a housing (300), the housing being detachably connected to a first blade head assembly (100) and a second blade head assembly (200), the first blade head assembly comprising a first fixed blade (110) and a first movable blade (120), the first fixed blade being located above the first movable blade, the second blade head assembly comprising a second fixed blade (210) and a second movable blade (220), the second movable blade being located below the first movable blade, the second fixed blade being located below the second movable blade, and the first movable blade and the second movable blade being both located between the first fixed blade and the second fixed blade; and a reciprocating driving mechanism (400), an output end of the reciprocating driving mechanism being connected to the first movable blade, the first movable blade being transmissively connected to the second movable blade, and the reciprocating driving mechanism being used for driving the first movable blade and the second movable blade to reciprocate in the left-right direction so as to cut off hairs. The double-blade hair clipper prevents the first movable blade and the second movable blade from cutting the skin of customers, thus improving the safety during using processes of the double-blade hair clipper.
B26B 19/06 - Cutting heads thereforCutters thereforSecuring equipment thereof involving co-operating cutting elements both of which have shearing teeth
2.
Sandwich structured cutter and personal hair trimmer using the same
The disclosure provides a sandwich structured cutter, which includes two fixed blades and a reciprocating blade sandwiched between the two fixed blades; edges of front ends of both the two fixed blades are provided with a row of comb teeth, an inner surface of each comb tooth contacting the reciprocating blade forms an acute angle with a lateral edge of the comb tooth; an edge of a front end of the reciprocating blade is provided with a row of cutting teeth with cutting edges; the edges of the front ends of the two fixed blades are overlapped with each other, the edge of the front end of the reciprocating blade is sandwiched between the edges of the front ends of the two fixed blades and is not exposed out of the edge of the front end of any one fixed blade.
B26B 19/06 - Cutting heads thereforCutters thereforSecuring equipment thereof involving co-operating cutting elements both of which have shearing teeth
B26B 21/08 - Razors of the open or knife typeSafety razors or other shaving implements of the planing typeHair-trimming devices involving a razor-bladeEquipment therefor involving changeable blades
B26B 19/38 - Details of, or accessories for, hair clippers or dry shavers, e.g. housings, casings, grips or guards
B26B 19/10 - Cutting heads thereforCutters thereforSecuring equipment thereof involving two or more different types of reciprocating cutting elements, e.g. a pair of toothed shearing elements combined with a pair of perforated cutting elements or a combined toothed and perforated cutting assembly
3.
Vibrissa and eyebrow scissors having fixed blade and moveable blade capable of being rinsed separately
The disclosure provides a pair of vibrissa and eyebrow scissors having a fixed blade and a moveable blade capable of being rinsed separately. The pair of vibrissa and eyebrow scissors comprises a scissors head and a scissors body, wherein a driving device is arranged in the scissors body. The scissors head further comprises a blade separation device; the blade separation device is connected with the fixed blade or the moveable blade; and by operating the blade separation device, the fixed blade and the moveable blade that are in a laminating state are separated from each other. On the basis of the traditional vibrissa and eyebrow scissors, the disclosure is provided with a blade separation device which may separate the moveable blade from the fixed blade, so that the rinsing effect can be enhanced.
B26B 19/06 - Cutting heads thereforCutters thereforSecuring equipment thereof involving co-operating cutting elements both of which have shearing teeth
B26B 19/38 - Details of, or accessories for, hair clippers or dry shavers, e.g. housings, casings, grips or guards
B26B 19/14 - Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter typeCutting heads thereforCutters therefor
A concaved cutter head assembly for hair trimmer comprising a fixed blade, a movable blade and a slot support fixed to the fixed blade; the fixed blade and the movable blade comprise a fixed blade toothed edge and a movable blade toothed edge respectively; the movable blade toothed edge is driven to move reciprocally along slots on the slot support with respect to the fixed blade toothed edge to form a cutting surface; a fixed blade seat is also provided, whereas one end of which is provided with a protective cover; a frontal edge of the protective cover is positioned in front of the fixed blade toothed edge; the fixed blade toothed edge, the movable blade toothed edge, the slots and the frontal edge of the protective cover are all concave arcs, and all these concave arcs are concentric with respect to one another.
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