A shaver head and a shaver, which are characterized in that cutter assemblies are arranged side by side in a straight line at the upper end of an external cutter rest, and a concave shaving surface which is low in the middle part and high at two sides is jointly formed by cutter net surfaces of the cutter assemblies. The advantages are that the plurality of cutter assemblies are lined up, the shaving range is large, and the shaving efficiency is high, and the cutter assemblies are arranged in a state of being low in the middle part and high at two sides, so that the cutter net surfaces of the cutter assemblies jointly form a concave shaving surface, the cutter net surfaces of the cutter assemblies can better fit with the face, and a better shaving effect is achieved.
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
B26B 19/16 - Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter typeCutting heads thereforCutters therefor involving a knife cylinder or a knife cone or separate cutting elements moved like a rotating cylinder or a rotating cone
B26B 19/28 - Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
B26B 19/38 - Details of, or accessories for, hair clippers or dry shavers, e.g. housings, casings, grips or guards
2.
HAIR TRIMMING DEVICE CAPABLE OF BEING WASHED WITHOUT BEING DISMOUNTED
A hair trimming device capable of being washed without being dismounted. The hair trimming device comprises a machine body (1) and a tool bit assembly (2). A mounting groove (11) is provided in the machine body (1), and the tool bit assembly (2) is correspondingly mounted in the mounting groove (11) of the machine body (1); at least one cleaning groove (12) is provided in the lower part of the side wall of the mounting groove (11); and an opening and closing part (3) is movably arranged on the machine body (1), and the opening and closing part (3) is provided with a first position in which a cleaning tank (12) is closed and a second position in which the cleaning tank (12) is opened. For the hair trimming device capable of being washed without being dismounted, the tool bit assembly does not need to be disassembled during a cleaning process, and the cleaning operation is thus very convenient.
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
A45D 27/46 - Devices specially adapted for cleaning or disinfecting shavers or razors
Disclosed are hair scissors with a disinfection function, the scissors comprising a machine body (1) and a scissor head (2) installed at the top of the machine body, wherein a power supply assembly (3) and an electric motor (4) are arranged in the machine body, the output end of the electric motor extends out of the top of the machine body and is in linkage fit with the scissor head, and a disinfection assembly (5) is further arranged between the machine body and the scissor head. The hair scissors can realize disinfection of the scissor head, which is not only safer and more sanitary, but combines with the hair scissors body as a whole, the hair scissors are convenient to carry, and the disinfection operation is facilitated.
A personal care apparatus, which comprises a machine body (1) and a head (2). An upper end of the machine body (1) is provided with a joint base (3), a mounting groove (31) is formed on the joint base (3), a joint (5) is formed at a lower end of the head (2), an annular mounting boss (41) is formed at a lower end of the joint (4), and the annular mounting boss (41) is inserted into the mounting groove (31); the annular mounting boss (41) is externally provided with a clamping portion platform (42), and the mounting groove (31) is internally provided with an elastic connecting member (5); the elastic connecting member (5) is provided with an elastic sheet (51) corresponding to the clamping platform (42), and the elastic sheet (51) comprises an inwardly convex clamping connection portion (511) and guide portions (512) that extend outward from both upper and lower ends of the clamping connection portion, and the elastic sheet (51) limitingly cooperates with the clamping platform (42). The described personal care apparatus uses the cooperating structure of the elastic sheet (51) and the clamping platform (42) so that a detaching operation is easier and more convenient, firm fixing support can be maintained, and the ideal connection state between the head (2) and the machine body (1) can be achieved.
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
B26B 19/38 - Details of, or accessories for, hair clippers or dry shavers, e.g. housings, casings, grips or guards
A fastening structure; an elastic connecting piece (5) is installed to the outside of a connector (4) of the fastening structure, and elastic sheets (51) corresponding to clamping grooves (32) are provided on the elastic connecting piece (5); the elastic sheets (51) comprise clamping portions (511) that protrude outward and guide portions (512) of the upper ends and lower ends of the clamping portions (511) that extend inward, and clampingly cooperate with the clamping grooves (32). A shaver; a machine body (1) thereof is detachably connected to a head portion (2) by means of the fastening structure. Configuration of the cooperation structure by means of elastic sheets and clamping grooves as described enables a guiding effect during a disassembly process by means of guide portions of the elastic sheets and drives the deformation of the elastic sheets, such that a disassembly operation is more convenient. Meanwhile, limiting clamping is formed by means of clamping portions of the elastic sheets and the clamping grooves, and by means of the elastic properties of the elastic sheets, same is enabled to maintain a firm fixed support, ensuring that the problem of accidental falling apart during usage will not occur.
Disclosed are a stationary cutter structure and a process for machining same. The stationary cutter structure is integrally formed using a metal material, and comprises a planar contact portion (1), a connecting portion (2), a limiting portion (3) and a mounting portion (4), wherein the planar contact portion (1) has a smooth surface, hair entering gaps (5) are provided in left and right sides of the limiting portion (3), the connecting portion (2) and the planar contact portion (1), and the hair entering gaps (5) are arranged at equal intervals in the length direction. The specific machining steps are: 1) providing a material; 2) machining hair entering gaps (5); and 3) carrying out bending for forming. The stationary cutter structure is integrally formed from a metal sheet, and is thus simple in structure and easy to machine and mount; moreover, the planar contact portion is flat and smooth, thereby ensuring comfort when shaving and the effect of shaving.
A tool bit structure, comprising a tool seat (1), a static cutter (2), a movable cutter (3), a support frame (4), and a movable cutter rack (5). The movable cutter (3) is provided with at least two elastic pieces (32); the elastic pieces (32) and the movable cutter (3) are integrally formed; the elastic piece (32) comprises a support part (321) and an elastic part (322) at the top of the support (321); the elastic piece (32) passes through the movable cutter rack (5); the elastic part (322) separately abuts against the support frame (4) and the movable cutter rack (5). By configuring the elastic pieces, not only connection and mounting between the movable cutter and the movable cutter rack can be implemented, but also the movable cutter is elastically attached to the static cutter; parts of the tool bit structure are simplified, costs are low, and mounting is easy.
Disclosed is a rotatable connector, comprising a first connecting piece (1) and a second connecting piece (2). The first connecting piece (1) includes a connecting element (11) that can be connected to a cutting unit, the second connecting piece (2) includes an engagement element (21) that can be connected to a machine body, the first connecting piece (1) matching the second connecting piece (2) in a circumferentially adjustable manner. The rotatable connector can realize circumferential adjustment of the cutting unit according to the machine body. During hair cutting, the rotatable connector can better adapt to human skin, so as to achieve better hair cutting effect and provide better operation experience. The invention further relates to a rotatable cutting unit and a hair cutting appliance.
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
Disclosed are a hair cutting tool and a cutting unit therefor. The cutting unit comprises: a fixed cutter rest (2) mounted on a cutter base (1) and provided with a mounting through groove (21) with an upper portion and a lower portion communicating with each other; a fixed cutter (3) mounted on the fixed cutter rest (2) and provided with facial hair inlet groove holes (31) in the left side and the right side thereof; a movable cutter rest (4) movably arranged in the mounting through groove (21) of the fixed cutter rest (2) and capable of sliding back and forth along the mounting through groove (21); and a movable cutter (6) arranged below the movable cutter rest (4) and attached to the fixed cutter (3), wherein the left side and the right side of the movable cutter (6) are provided with movable cutter edges (61) corresponding to the facial hair inlet groove holes (31). The cutting unit has the advantages of being simple and compact in structure, and being convenient to assemble.
A connector comprises a base portion (1). At least one engagement member (2) extends from one side of the base portion (1). The engagement member (2) has a contact recess (21) formed along an extension direction thereof. A protrusion (24) is formed in the contact recess (21). The connector better fits existing receiving receptacles, can be plugged and unplugged conveniently, and ensures reliable connection.
A hair cutting device, comprising a body (1), a movable comb (2), a cutter assembly (3), guide assemblies, and a drive assembly (5). The body (1) is provide with two cutting grooves (11) arranged in parallel and a first positioning protrusion (12); the movable comb (2) is correspondingly provided with a second positioning protrusion (21); the cutter assembly (3) corresponds to the two cutting grooves (11); the guide assemblies are disposed inside the two cutting grooves (11); the drive assembly (5) can drive both the cutter assembly (3) and fan blades (4) to act. When the air cutting device is used for cutting hair, long hair is placed between the body (1) and the movable comb (2), the body (1) and the movable comb (2) are pressed tightly together to comb the hair downward, the drive assembly (5) is started to drive the fan blades (4) and the cutter assembly (3) to act, and the long hair is straightened and tightened under the effect of the first positioning protrusion (12) and of the second positioning protrusion (21), and is in a wave shape; at the tail end of the long hair, the hair would be brought to the cutting grooves (11) by the second positioning protrusion (21), the guide assemblies drive the tail end of the long hair to move to the cutter assembly (3) to cut the tail end of the long hair, and two cutting grooves (11) and two guide assemblies are provided, thereby ensuring a cutting effect better.
patents
