CN216266157U

CN216266157U - Rotary shaver head convenient for cutting long hair and rotary shaver

Info

Publication number: CN216266157U
Application number: CN202122406756.4U
Authority: CN
Inventors: 吴让攀
Original assignee: Zhongshan Xiaoshi Ceramic Blade Co ltd
Current assignee: Zhongshan Xiaoshi Ceramic Blade Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-12
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a rotary shaver head convenient for cutting long hair and a rotary shaver, which comprise a head frame, wherein the head frame is provided with a cutter mesh and a movable cutter unit capable of rotating relative to the cutter mesh to cut hair, the cutter mesh is provided with a hair inlet groove, the outer side of the cutter mesh is provided with a plurality of comb teeth which are arranged at intervals around the circumference of the cutter mesh, and the comb teeth are spaced from the cutter mesh. The utility model also discloses another rotary shaver convenient for cutting long hair, which comprises a handle and a cutter head frame connected to the handle, wherein the cutter head frame is provided with a group of cutting units consisting of a cutter net and a movable cutter unit capable of rotating relative to the cutter net to cut hair, a driving unit used for driving the movable cutter unit to rotate is arranged in the handle, the cutter net is provided with a hair inlet groove, a plurality of comb teeth uniformly arranged around the circumference of the cutter net are arranged on the outer side of the cutter net, the comb teeth are spaced from the cutter net, and the comb teeth are fixed on the handle. The utility model has good long hair-in effect and is beneficial to long hair cutting.

Description

Rotary shaver head convenient for cutting long hair and rotary shaver

[ technical field ] A method for producing a semiconductor device

The utility model relates to a rotary shaver head convenient for cutting long hair, and also relates to a rotary shaver convenient for cutting long hair.

[ background of the utility model ]

The existing rotary shaver such as a rotary shaver is generally provided with a structure that a cutter head is internally provided with a rotary moving cutter inside a cutter net, hair feeding grooves are formed in the cutter net for allowing hairs to enter the cutter net for cutting, and the hair feeding grooves are not formed to be large in order to prevent meat from being squeezed into the cutter net to be cut. Thus, rotary shavers, such as rotary shavers, are relatively suitable for cutting relatively short hairs, such as short hairs, as the short hairs tend to enter the blade mesh. For longer hairs, the hairs are usually irregular in natural state, or transverse, or inclined, or crossed, or curled, etc., and when the hairs are shaved, the hairs are easy to stick transversely out of the hair-entering groove and are difficult to enter the knife net. Thus, when cutting body hair, rotary shavers are typically used only for cutting short hairs, while long hairs are typically shaved or sheared using a shaver. Rotary shavers are not experienced as shavers and hair clippers in some ways and locations, such as the armpits, bikini locations.

The present invention has been made based on such a situation.

[ Utility model ] content

The utility model aims to provide a rotary shaver head which is simple in structure and convenient for long hair cutting.

In order to solve the technical problem, the rotary shaver head convenient for long hair cutting comprises a cutter head frame, wherein the cutter head frame is provided with a cutter net and a movable cutter unit capable of rotating relative to the cutter net to cut hair, the cutter net is provided with a hair inlet groove, the outer side of the cutter net is provided with a plurality of comb teeth which are arranged at intervals around the circumference of the cutter net, and the comb teeth are spaced from the cutter net.

According to the rotary shaver head convenient for long hair cutting, all the comb teeth are fixed on the fixing ring and are integrally formed with the fixing ring, the cutter head frame is only provided with the cutting unit consisting of the cutter net and the movable cutter unit, and the comb teeth are wrapped on the outer side of the cutter head frame.

According to the rotary shaver head convenient for long hair cutting, the cutter mesh is provided with the convex eaves protruding outwards from the outer side of the side face of the shaver head frame, and the hair inlet groove penetrates through the convex eaves.

According to the rotary shaver head convenient for long hair cutting, the tops of the comb teeth are convex smooth curved surfaces, and the tops of the comb teeth are flush with the tops of the cutter nets.

The rotary shaver head convenient for cutting long hair is characterized in that the tops of the comb teeth are provided with flat heads protruding outwards.

The rotary shaver head convenient for cutting long hair is characterized in that a plurality of comb teeth are uniformly arranged along the circumferential direction, and the gap a between every two adjacent comb teeth is larger than the distance b between every two adjacent hair feeding grooves and smaller than the distance c between every five hair feeding grooves.

Another object of the present invention is to provide a rotary shaver which is simple in structure and facilitates cutting of long hairs.

In order to solve the technical problem, the rotary shaver convenient for cutting long hair comprises the rotary shaver head and a handle, wherein a driving unit for driving the movable cutter unit to rotate is arranged in the handle.

In order to solve the technical problem, the rotary shaver convenient for long hair cutting comprises a handle and a cutter head frame connected to the handle, wherein a group of cutting units consisting of a cutter net and a movable cutter unit capable of rotating relative to the cutter net to cut hair are arranged on the cutter head frame, a driving unit used for driving the movable cutter unit to rotate is arranged in the handle, a hair inlet groove is formed in the cutter net, a plurality of comb teeth uniformly arranged around the circumference of the cutter net are arranged on the outer side of the cutter net, the comb teeth are spaced from the cutter net and fixed on the handle.

According to the rotary shaver convenient for long hair cutting, the cutter mesh is provided with the convex eaves protruding outwards from the outer side of the side face of the cutter head frame, the hair inlet grooves penetrate through the convex eaves, and the gap a between every two adjacent comb teeth is larger than the distance b between every two adjacent hair inlet grooves and smaller than the distance c between every five hair inlet grooves.

According to the rotary shaver convenient for long hair cutting, the tops of the comb teeth are outwards convex smooth curved surfaces, the tops of the comb teeth are flush with the top of the cutter net, and the tops of the comb teeth are provided with the flat heads protruding outwards.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the comb teeth spaced from the knife net are arranged on the outer side of the knife net, so that long hairs are primarily combed through the comb teeth during shaving, and the hairs are favorably fed into the hair feeding groove when contacting the knife net.

2. The hair advancing device is characterized in that the knife net is provided with a convex eave which protrudes outwards from the side surface of the knife head frame, the hair inlet groove penetrates through the convex eave to form a circle of small comb tooth structures protruding outwards, the hair inlet groove is formed between the small comb teeth, under preliminary combing of the comb teeth, hair enters the hair inlet groove after secondary combing of the small comb teeth, and the hair advancing effect is further improved.

3. The top of the comb teeth is provided with the flat head protruding towards the outer side, and when the comb teeth move, the flat head is hooked into the space between hairs to comb the hairs, so that the combing effect of the comb teeth on the long hairs is improved.

4. The top of the comb teeth is an outward convex smooth curved surface, and the top of the comb teeth is flush with the top of the knife net, so that the comb teeth move along the skin while combing hair, and the comb teeth have a massage effect.

[ description of the drawings ]

The following detailed description of embodiments of the utility model is provided in conjunction with the appended drawings, in which:

FIG. 1 is a schematic view of a rotary razor head for facilitating the cutting of long hair in accordance with the present invention;

FIG. 2 is a schematic structural view of an embodiment of a rotary shaver for facilitating the cutting of long hairs in accordance with the present invention;

fig. 3 is a schematic diagram of another embodiment of a rotary shaver for facilitating the cutting of long hairs in accordance with the present invention.

[ detailed description ] embodiments

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1 and 2, the rotary shaver head convenient for cutting long hairs comprises a head frame 1, wherein a cutter mesh 2 and a movable cutter unit 3 capable of rotating relative to the cutter mesh 2 to cut hairs are arranged on the head frame 1, a hair inlet groove 21 is arranged on the cutter mesh 2, a plurality of comb teeth 41 are arranged on the outer side of the cutter mesh 2 at intervals around the circumference of the cutter mesh 2, the comb teeth 41 are spaced apart from the cutter mesh 2, and the long hairs are primarily combed through the comb teeth 41 during shaving so as to be favorably fed into the hair inlet groove 21 when contacting the cutter mesh 2.

All the comb teeth 41 are fixed on a fixing ring 42 and are integrally formed with the fixing ring 42, only one cutting unit consisting of a group of knife net 2 and a moving knife unit 3 is arranged on the cutter head frame 1, the comb teeth 41 are wrapped on the outer side of the cutter head frame 1, the comb teeth 41 are uniformly arranged along the circumferential direction, the structure is simple, hairs can be combed in advance when the shaver is used for shaving the armpits, the Bikini and other parts conveniently. Of course, the comb teeth 41 may be formed integrally with the head frame 1, and are not shown here.

For further improvement of hair feeding effect, the knife net 2 is provided with a convex eave 22 protruding outwards from the outer side of the side surface of the knife head frame 1, the hair feeding groove 21 penetrates through the convex eave 22, therefore, the convex eave 22 forms a circle of small comb teeth structure protruding outwards, the hair feeding groove 21 is arranged between the small comb teeth, and under the primary combing of the comb teeth 41, the hair enters the hair feeding groove 21 after being combed by the small comb teeth for the second time.

The clearance a between two adjacent comb teeth 41 is larger than the distance b between two adjacent hair inlet grooves 21 and smaller than the distance c between five hair inlet grooves 21, so that the effects of combing hair and shaving hair are better.

In order to improve the combing effect of the comb teeth 41 on the long hair, the flat heads 43 protruding outwards are arranged at the tops of the comb teeth 41, and when moving, the flat heads 43 hook into the hair to comb the hair.

The tops of the comb teeth 41 are convex smooth curved surfaces, and the tops of the comb teeth 41 are flush with the top of the knife net 2, so that the comb teeth 41 move along the skin while combing hair, and have a massage effect.

An embodiment of a rotary shaver for facilitating the cutting of long hairs as shown in fig. 2 comprises the rotary shaver head as described above, and a handle 5, wherein a driving unit for driving the rotating blade unit 3 to rotate is provided in the handle 5.

Another embodiment of a rotary shaver convenient for cutting long hairs as shown in fig. 3 includes a handle 5 and a head frame 1 connected to the handle 5, wherein a group of cutting units including a cutter net 2 and a movable cutter unit capable of rotating relative to the cutter net 2 to cut hairs are disposed on the head frame 1, a driving unit for driving the movable cutter unit to rotate is disposed in the handle 5, a hair feeding slot 21 is disposed on the cutter net 2, a plurality of comb teeth 41 uniformly disposed around the circumference of the cutter net 2 are disposed on the outer side of the cutter net 2, the comb teeth 41 are spaced apart from the cutter net 2, and the comb teeth 41 are fixed on the handle 5.

The knife net 2 is provided with a convex eave 22 which protrudes outwards from the outer side of the side surface of the knife head frame 1, the hair inlet grooves 21 penetrate through the convex eave 22, and the gap a between two adjacent comb teeth 41 is greater than the distance b between two adjacent hair inlet grooves 21 and less than the distance c between five hair inlet grooves 21.

The top of the comb teeth 41 is an outward convex smooth curved surface, the top of the comb teeth 41 is flush with the top of the knife net 2, and the top of the comb teeth 41 is provided with a flat head 43 protruding outwards.

Claims

1. A rotary razor head for facilitating the cutting of long hair, comprising: including tool bit frame (1), be equipped with sword net (2) on tool bit frame (1) and can rotate the sword unit (3) that moves that cuts hair relatively sword net (2), be equipped with into hair groove (21) on sword net (2), the outside of sword net (2) is equipped with a plurality of broach (41) around its circumference interval setting, broach (41) are spaced apart with sword net (2).

2. A rotary razor head for facilitating the cutting of long hairs as recited in claim 1, wherein: all the comb teeth (41) are fixed on a fixing ring (42) and are integrally formed with the fixing ring (42), only one cutting unit consisting of a group of cutter nets (2) and movable cutter units (3) is arranged on the cutter head frame (1), and the comb teeth (41) are wrapped on the outer side of the cutter head frame (1).

3. A rotary razor head for facilitating the cutting of long hairs as recited in claim 2, wherein: the knife net (2) is provided with a convex brim (22) which protrudes outwards from the outer side of the side surface of the knife head frame (1), and the burr inlet groove (21) penetrates through the convex brim (22).

4. A rotary razor head for facilitating the cutting of long hairs as claimed in any one of claims 1 to 3, wherein: the top of the comb teeth (41) is an outward convex smooth curved surface, and the top of the comb teeth (41) is flush with the top of the knife net (2).

5. A rotary razor head for facilitating the cutting of long hairs as claimed in any one of claims 1 to 3, wherein: the top of the comb teeth (41) is provided with a flat head (43) protruding towards the outer side.

6. A rotary razor head for facilitating the cutting of long hairs as claimed in any one of claims 1 to 3, wherein: the comb teeth (41) are uniformly arranged along the circumferential direction, and the gap a between two adjacent comb teeth (41) is larger than the distance b between two adjacent bristle feeding grooves (21) and smaller than the distance c between five bristle feeding grooves (21).

7. A rotary shaver for facilitating cutting of long hairs, characterized by: comprising a rotary razor head according to any one of claims 1 to 6, and a handle (5), a drive unit being provided in the handle (5) for driving the rotary blade unit (3) in rotation.

8. A rotary shaver for facilitating cutting of long hairs, characterized by: including handle (5) and connection tool rest (1) on handle (5), be equipped with a set of cutting unit that moves that cuts hair by sword net (2) and the relative sword net (2) rotation of ability are cut to tool rest (1), be equipped with in handle (5) and be used for the drive to move the cutting unit pivoted drive unit, be equipped with on sword net (2) and advance hair slot (21), the outside of sword net (2) is equipped with a plurality of broach (41) around its circumference even setting, broach (41) are spaced apart with sword net (2), broach (41) are fixed on handle (5).

9. A rotary shaver for facilitating the cutting of long hair according to claim 8, wherein: the knife net (2) is provided with a convex eave (22) which protrudes outwards from the outer side of the side face of the knife head frame (1), the hair inlet grooves (21) penetrate through the convex eave (22), and a gap a between every two adjacent comb teeth (41) is larger than a distance b between every two adjacent hair inlet grooves (21) and smaller than a distance c between every five hair inlet grooves (21).

10. A rotary shaver for facilitating the cutting of long hair according to claim 8, wherein: the top of the comb teeth (41) is an outward convex smooth curved surface, the top of the comb teeth (41) is flush with the top of the knife net (2), and flat heads (43) protruding towards the outer side are arranged at the top of the comb teeth (41).