CN221066354U - Skin-sticking fixed blade - Google Patents

Abstract

The utility model discloses a skin-adhering fixed blade, which comprises a blade body part and a blade part, wherein the blade part comprises a plurality of blade tooth bodies which are arranged at intervals, tooth grooves are formed between two adjacent blade tooth bodies, and the tooth grooves linearly extend to the blade body part and penetrate through the blade body part; the cutter tooth body comprises a tooth head and a tooth body extending downwards from the tooth head, wherein an included angle exists between the tooth head and the cutter body part, the back of the tooth body extends to the cutter body part and is positioned on the same plane with the end face of the cutter body part, and two side faces of the tooth body are symmetrical and obliquely arranged on the front face of the tooth body to form a cutting edge. The structure of the through tooth slot is adopted, so that the hair can be avoided, the smoothness of hair entering and discharging is improved, the whole hair cutter is more attached to the skin, the structure of the cutter tooth body is more beneficial to hair entering and discharging, and the hair repairing effect is improved.

Description

Skin-sticking fixed blade

Technical Field

The utility model belongs to the technical field of hairdressing cutters, and particularly relates to a skin-sticking fixed blade.

Background

The electric hair clipper is a hair clipper commonly used at present, and mainly implements hair cutting through the cyclic motion between a fixed blade and a movable blade, for example, a fixed blade structure of the electric hair clipper disclosed in patent number CN218534636U comprises a blade body part and a blade tooth part, wherein the blade body part comprises a front surface and a back surface which are oppositely arranged, the blade tooth part comprises a plurality of blade tooth bodies uniformly arranged at the top end of the blade body part, gaps exist between two adjacent blade tooth bodies, a plurality of grooves are concavely arranged on the front surface of the blade body part, and the gaps extend to the grooves; the back of blade portion inwards is sunken to be provided with a first clearance groove, first clearance groove sets up in blade tooth portion below and is not linked together with blade tooth portion.

The fixed cutter structure has the advantages that in the using process, the cutter body is easy to block hairs, so that the hairs are not smooth to repair, and the defects exist.

Disclosure of utility model

The utility model provides a skin-sticking fixed blade for repairing hair, which aims to avoid the defects in the prior art.

The utility model solves the technical problems by adopting the following technical scheme: the skin-adhering fixed blade comprises a blade body part and a blade part, wherein the blade part comprises a plurality of blade tooth bodies which are arranged at intervals, tooth grooves are formed between two adjacent blade tooth bodies, and the tooth grooves linearly extend to the blade body part and penetrate through the blade body part; the cutter tooth body comprises a tooth head and a tooth body extending downwards from the tooth head, wherein an included angle exists between the tooth head and the cutter body part, the back of the tooth body extends to the cutter body part and is positioned on the same plane with the end face of the cutter body part, and two side faces of the tooth body are symmetrical and obliquely arranged on the front face of the tooth body to form a cutting edge.

In several embodiments, the thickness of the tooth body increases gradually from the tooth head toward the blade body.

In several embodiments, the two ends of the cutter head portion are further provided with edge tooth bodies, the cutter tooth bodies are located between the two edge tooth bodies, the back end faces of the edge tooth bodies are obliquely arranged and parallel to the back faces of the tooth bodies, and the lateral end faces of the edge tooth bodies are obliquely arranged.

In several embodiments, the blade portion is generally U-shaped.

In several embodiments, the blade portion is provided with at least two mounting holes.

In several embodiments, an assembly slot is disposed transversely through the front face of the cutter tooth body, and a space exists between the assembly slot and the cutter tooth body.

In several embodiments, the gullets are disposed obliquely.

The utility model has the beneficial effects that:

The structure of the through tooth slot is adopted, so that the hair can be avoided, the smoothness of hair entering and discharging is improved, the whole hair cutter is more attached to the skin, the structure of the cutter tooth body is more beneficial to hair entering and discharging, and the hair repairing effect is improved.

Drawings

The drawings described herein are for illustration purposes only of selected embodiments and are not intended to represent all possible implementations and should not be construed as limiting the scope of the present utility model.

Fig. 1 schematically shows the facing away planar structure of a skin-applied stator blade in this embodiment;

fig. 2 schematically shows a forward planar structure of the skin-applied stationary blade in the present embodiment;

fig. 3 schematically shows a lateral planar structure of a skin-applied stationary blade in the present embodiment;

fig. 4 schematically illustrates an enlarged structure of the portion a of fig. 1;

Fig. 5 schematically shows a perspective structure of the skin-applied stationary blade in the present embodiment;

fig. 6 schematically shows the B-section enlarged structure of fig. 5.

Detailed Description

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, and for the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model but not all embodiments of the present utility model.

The terminology used herein is for the purpose of describing embodiments and is not intended to be limiting and/or limiting of the utility model. It is to be understood that the terms "front," "back," "left," "right," "upper," "lower," "front," "back," and the like indicate or are based on the orientation or positional relationship shown in the drawings, or are orientation or positional relationship conventionally put in place when the inventive product is used, or are orientation or positional relationship conventionally understood by those skilled in the art, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Hereinafter, embodiments according to the present utility model will be described in detail with reference to fig. 1 to 6.

As shown in fig. 1-2, the skin-adhering stator blade in the present embodiment is mainly composed of a blade body 10 and a blade head 20 that are integrally formed, the blade head 20 includes a plurality of teeth 21 that are disposed at intervals, and the teeth 21 are used to cut and repair hair.

The contour of the blade part 10 is here generally U-shaped.

As shown in fig. 3-6, there are tooth slots 22 between any two adjacent cutter tooth bodies 21, and the tooth slots 22 linearly extend to the cutter body 10 and penetrate through the cutter body 10, so that the tooth slots 22 are all present on the whole fixed blade, thereby facilitating the clearance of hair.

Wherein the cutter tooth body 21 comprises a tooth head 31 and a tooth body 32 extending downwards from the tooth head 31, wherein the tooth head 31 is obliquely arranged and forms an included angle with the cutter body 10, the back 321 of the tooth body 32 extends to the cutter body 10 and is in the same plane with the end face of the cutter body 10, two side faces 322 of the tooth body 32 are symmetrically and obliquely arranged on the front face to form a cutting edge 323, the side faces 322 and the cutting edge 323 are distributed in a herringbone manner, so that the hair is conveniently cut, the thickness of the tooth body 32 is gradually increased from the tooth head 31 to the cutter body 10, and the tooth grooves 22 are obliquely arranged, and the inclination of the tooth grooves 22 is substantially the same as the inclination of the tooth head 31

And, the two ends of the cutter head 20 are further provided with edge tooth bodies 40, the cutter tooth body 21 is located between the two edge tooth bodies 40, the back end surface 41 of the edge tooth body 40 is obliquely arranged and parallel to the back surface 321 of the tooth body 32, the lateral end surfaces 42 of the edge tooth bodies 40 are obliquely arranged, that is, the two edge tooth bodies 40 are gradually inclined inwards from one end close to the cutter body 10 to one end far away from the cutter body 10, that is, the overall outline of the cutter head 20 combined with the edge tooth body 40 is also generally U-shaped, but the two U-shaped openings are mutually arranged towards each other.

Meanwhile, at least two assembly holes 11 are formed in the cutter body 10, and an assembly groove 12 is formed in the front face of the cutter tooth body 21 in a transversely penetrating manner, a space exists between the assembly groove 12 and the cutter tooth body 21, and assembly linkage with the electric clipper and the movable blade is facilitated through the structures of the assembly holes 11 and the assembly groove 12.

It should be noted that, in the present utility model, the connection modes of the components, which are not described, are all common connection modes in the field.

The scope of the utility model is not to be limited by the embodiments described above, but by the appended claims and their equivalents.

Claims (7)

1. The skin-adhering fixed blade comprises a blade body part and a blade part, wherein the blade part comprises a plurality of blade tooth bodies which are arranged at intervals, and is characterized in that tooth grooves exist between two adjacent blade tooth bodies, and the tooth grooves linearly extend to the blade body part and penetrate through the blade body part; the cutter tooth body comprises a tooth head and a tooth body extending downwards from the tooth head, wherein an included angle exists between the tooth head and the cutter body part, the back of the tooth body extends to the cutter body part and is positioned on the same plane with the end face of the cutter body part, and the two side faces of the tooth body are symmetrically and obliquely arranged and form a cutting edge face on the front face of the tooth body.

2. The skin-friendly stator blade as claimed in claim 1, wherein the thickness of the tooth body is gradually increased from the tooth head toward the blade body.

3. The skin-adhering stator blade according to claim 2, wherein the two ends of the cutter head are further provided with edge tooth bodies, the cutter tooth bodies are located between the two edge tooth bodies, the back end faces of the edge tooth bodies are obliquely arranged and parallel to the back faces of the tooth bodies, and the lateral end faces of the edge tooth bodies are obliquely arranged.

4. The skin engaging stationary blade of claim 1, wherein the blade body portion is generally U-shaped.

5. The skin-friendly stator blade as claimed in claim 1, wherein said blade body portion is provided with at least two mounting holes.

6. The skin-friendly stator blade according to claim 1, wherein the front surface of the cutter tooth body is transversely provided with an assembly groove therethrough, and a space exists between the assembly groove and the cutter tooth body.

7. The skin engaging stator blade of claim 1 wherein said gullet is disposed obliquely.