CN108908416B - Hair clipper and hair clipper blade thereof - Google Patents
Hair clipper and hair clipper blade thereof Download PDFInfo
- Publication number
- CN108908416B CN108908416B CN201811125392.9A CN201811125392A CN108908416B CN 108908416 B CN108908416 B CN 108908416B CN 201811125392 A CN201811125392 A CN 201811125392A CN 108908416 B CN108908416 B CN 108908416B
- Authority
- CN
- China
- Prior art keywords
- hair
- tooth
- notches
- cutter
- teeth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 208000019300 CLIPPERS Diseases 0.000 title claims abstract description 32
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 title claims abstract description 32
- 238000005520 cutting process Methods 0.000 claims abstract description 28
- 238000009966 trimming Methods 0.000 claims description 5
- 238000010009 beating Methods 0.000 claims 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
- B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Scissors And Nippers (AREA)
Abstract
The application discloses a hair cutter blade, which comprises a body, wherein cutter teeth for cutting hair are arranged at the front end of the body, the cutter teeth comprise teeth and notches which are alternately distributed, the notches penetrate through the body along the thickness direction, and the depths of adjacent notches are different. The cutter teeth of the hair cutting blade provided by the application adopt the structure of the special-shaped teeth, the depths of the notches on the two sides of the same tooth are different, so that time difference can be generated when the hair is cut, the hair is cut in a layered manner, the phenomena of hair clamping and dead clamping of the cutter teeth are avoided, and the hair cutting operation is smoother. The application also discloses a hair clipper with the beneficial effects.
Description
Technical Field
The invention relates to the technical field of hairdressing appliances, in particular to a hairdressing blade. Furthermore, the invention relates to a hair clipper comprising a hair clipper blade as described above.
Background
When the cut hair quantity is overlarge, the existing hair cutting blade can cause phenomena of hair clamping and dead clamping due to overlarge instantaneous load, so that the hair can not be cut normally, a user needs to repair the hair for a plurality of times in a small quantity, and the repair mode causes inconvenience for the user.
In summary, how to avoid the hair blocking or dead blocking of the hair cutting blade during the hair cutting process is a problem to be solved by those skilled in the art.
Disclosure of Invention
Accordingly, the present invention is directed to a hair clipper capable of reducing the jamming or blocking during the hair cutting process, thereby making the hair cutting smoother. It is another object of the present invention to provide a hair clipper including the hair clipper blade described above.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a haircut blade, includes the body, the front end of body is equipped with the sword tooth that is used for cutting down the hair, the sword tooth is including tooth and the breach of alternate distribution, the breach runs through along thickness direction the body, and adjacent the degree of depth of breach is different.
Preferably, the notch comprises a first notch and a second notch with different depths, and the first notch and the second notch are alternately distributed.
Preferably, the front end of the tooth is provided with a convex inverted hammer, the inverted hammer extends from the tooth edge of the tooth to a direction far away from the tooth, and the inverted hammer and the tooth edge form a hook angle structure for preventing hair from sliding out of the notch during trimming.
Preferably, the projection of the inverted impact along the thickness direction of the body is arc-shaped.
Preferably, the thickness of the inverted impact is smaller than the thickness of the teeth.
Preferably, a side surface of the inverted hammer is flush with a side surface of the tooth.
Preferably, the front end of the body is a bent inclined plane so as to reduce the contact area between the body and the feed surface.
Preferably, the body is provided with a positioning hole for assembly and positioning.
Preferably, the end of the cutter tooth along the length direction is provided with a small hook for hooking hair.
A hair clipper includes any of the hair clipper blades described above.
The hair cutting blade provided by the invention comprises a body with cutter teeth at the front end, wherein the cutter teeth comprise teeth and notches which are alternately distributed, and the depths of adjacent notches are different.
The existing hair cutting blade is provided with teeth and notches, the depth of all notches is kept consistent, the teeth of the blade cut hair at the same time, and the load of the blade is large. The cutter tooth adopts a special-shaped tooth structure, and the depths of the notches on two sides of the same tooth are different. The haircut blade can produce the time difference when shearing the hair, at once shearing in-process, the cutter tooth can utilize the low alternate breach structure of self height to prune the hair in layers to reduce the instantaneous load of cutter tooth, avoid cutter tooth because the too big card hair of appearance of instantaneous load, the dead phenomenon of card, make haircut operation more smooth and easy.
The haircutting blade provided by the application adopts the notches with different depths, so that the phenomenon of hair blocking and dead blocking is not easy to occur in the using process. The application also provides a hair clipper with the beneficial effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a hair clipper blade according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a front view of a hair clipper blade provided by the present invention;
Fig. 4 is a left side view of a hair clipper blade provided by the present invention.
The reference numerals in fig. 1 to 4 are:
the body 1, the inclined plane 2, the small hook 3, the first notch 4 the second notch 5, the tooth 6, the inverted hammer 7 and the positioning hole 8.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention aims to provide a hair cutting blade which can relieve the phenomenon of blocking or hair blocking in the hair cutting process and enable the hair cutting to be smoother. Another core of the present invention is to provide a hair clipper with the above benefits.
Referring to fig. 1 to 4, fig. 1 is a schematic structural view of a hair clipper blade according to the present invention; FIG. 2 is an enlarged view of a portion of FIG. 1A; FIG. 3 is a front view of a hair clipper blade provided by the present invention; fig. 4 is a left side view of a hair clipper blade provided by the present invention.
The invention provides a hair cutter blade, which comprises a body 1, wherein cutter teeth for cutting hair are arranged at the front end of the body 1, the cutter teeth comprise teeth 6 and notches which are alternately distributed, the notches penetrate through the body 1 along the thickness direction, and the depths of adjacent notches are different.
In particular, the body 1 of the hair clipper blade can be fixed to the hair clipper during actual use. The cutter tooth is arranged at the front end of the body 1 and specifically comprises a tooth 6 and a notch. Wherein the front ends of the teeth 6 are normally in a flush state; the side edge of each tooth 6 is provided with a sharp tooth edge capable of trimming hair, and the angle range of the tooth edge can be 15-90 degrees; both sides of the same tooth 6 are notches, and the notches extend from the front end to the rear end of the cutter tooth to form the tooth edge of the tooth 6.
The depth of the notch specifically refers to the length of the notch extending from the front end to the rear end of the cutter tooth, and the same hair cutter blade has at least two kinds of notches. When the notch depth is two sizes, the notch comprises a first notch 4 and a second notch 5, and the first notch 4 and the second notch 5 are alternately distributed. At this time, the first notch 4 and the second notch 5 are located on both sides of the same tooth 6, respectively.
The depth of the gap beside the tooth 6 of the haircut blade in the prior art is kept consistent; the cutter tooth adopts a special-shaped tooth structure, and the depths of the notches on two sides of the same tooth 6 are different. The haircut blade can generate time difference when cutting hair, in the one-time cutting process, the cutter teeth can gradually cut the hair by utilizing the gap structures with low self height, the instantaneous load of the cutter teeth is reduced, and therefore the phenomena of hair clamping and dead clamping of the cutter teeth are avoided, and the haircut operation is smoother.
Optionally, in order to enhance the trimming effect of the hair cutting blade, the rear end of the notch may be provided with a circular arc-shaped sharpening structure, and the notches and teeth 6 alternately distributed at this time may form a wavy tooth edge.
Further, in order to optimize the use effect of the hair cutting blade, in one embodiment of the present application, the front end of the tooth 6 is provided with a raised back-pounding 7, the back-pounding 7 extends from the tooth edge of the tooth 6 in a direction away from the tooth 6, and the back-pounding 7 and the tooth edge form a hook angle structure for preventing hair from sliding out of the notch during trimming.
Specifically, the front end of each cutter tooth is provided with a reverse smashing 7 protruding from the tooth edge, the projection of the reverse smashing 7 along the thickness direction of the body 1 can be arched or semicircular or other arcs, and the edge of the reverse smashing 7 preferably adopts a sharpening structure. The side wall of each tooth 6 facing to the adjacent tooth 6 is a tooth edge, and a hook angle structure is formed between the tooth edge and the inverted hammer 7. During the haircut, the falling and smashing 7 can prevent the hair from sliding out of the notch when the hair slides to the hook angle structure, so that the hair is prevented from sliding off from the tooth space.
Optionally, the thickness of the inverted and smashed 7 is smaller than that of the teeth 6, so that the edge of the inverted and smashed 7 is sharper, and hair is quickly trimmed. In addition, in actual processing, one side surface of the inverted hammer 7 is flush with one side surface of the tooth 6, namely, one side wall of the front end of the body 1 is kept in a flush state, so that the hair cutter blade can be processed more conveniently.
In order to further optimize the use effect of the hair clipper blade, on the basis of any one of the above embodiments, the end of the cutter tooth in the length direction is provided with a small hook 3 for preventing hair from slipping off. Specifically, the cutter teeth are generally in a linear distribution, and a hair cutter blade is generally provided with two small hooks 3, wherein the two small hooks 3 are respectively arranged on the outer sides of two teeth 6 at the end parts of the cutter teeth. The small hook 3 extends to a direction close to the front end of the body 1, so that a hook-shaped structure capable of hooking hair is formed on the outer side of the end tooth 6, and the hair cutting blade is prevented from sliding off.
It should be noted that, in the actual use process, the shape and structure of the body 1 can be adaptively adjusted according to the actual requirement. Alternatively, referring to fig. 1 and 4, the tail of the body 1 may be provided with a concave structure, thereby reducing friction between the blades of the hair cutter. Optionally, the front end of the body 1 is a bent inclined plane 2, that is, the inclined plane 2 is located between the cutter tooth and the body 1, so that the contact area between the body 1 and the feed surface is reduced, and the abrasion of the surface of the body 1 is further reduced. Optionally, the body 1 is provided with a positioning hole 8 for assembly and positioning. For example, the body 1 is provided with four circular positioning holes 8, which are convenient for positioning and mounting when the hair cutting blade is assembled; in addition, an elliptical positioning hole 8 can be arranged in the middle of the body 1. It can be appreciated that the number, shape and position of the positioning holes 8 can be specifically adjusted according to actual requirements, and the present application is not specifically limited.
In addition to the hair clipper blade, the invention also provides a hair clipper comprising any one of the hair clipper blades, and the hair clipper is not easy to get stuck or dead during the use process. The structure of the other parts of the hair clipper is referred to in the prior art, and will not be described herein.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The hair clipper and the hair clipper blade provided by the present invention are described in detail above. The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
Claims (6)
1. The hair cutting blade comprises a body (1), and is characterized in that cutter teeth for cutting hair are arranged at the front end of the body (1), each cutter tooth comprises teeth (6) and notches which are alternately distributed, the notches penetrate through the body (1) along the thickness direction, and the depths of adjacent notches are different;
The front end of the tooth (6) is provided with a raised back-beating part (7), the back-beating part (7) extends from the tooth edge of the tooth (6) to a direction far away from the tooth (6), and the back-beating part (7) and the tooth edge form a hook angle structure for preventing hair from sliding out of the notch during trimming;
The edge of the inverted hammer (7) is of a sharpening structure;
The projection of the inverted hammer (7) along the thickness direction of the body (1) is arc-shaped;
The thickness of the inverted hammer (7) is smaller than that of the tooth (6);
one side surface of the inverted hammer (7) is flush with one side surface of the tooth (6).
2. The hair cutting blade according to claim 1, wherein the notches comprise first notches (4) and second notches (5) of different depths, and the first notches (4) and the second notches (5) are alternately distributed.
3. The hair cutting blade according to claim 1, wherein the front end of the body (1) is a beveled surface (2) that is bent to reduce the contact area of the body (1) with the cutting surface.
4. A hair cutting blade according to claim 3, characterized in that the body (1) is provided with positioning holes (8) for assembly positioning.
5. The hair cutting blade according to any one of claims 1 to 4, wherein the end portion of the cutter tooth in the length direction is provided with a small hook (3) for hooking hair.
6. A hair clipper comprising the hair clipper blade of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811125392.9A CN108908416B (en) | 2018-09-26 | 2018-09-26 | Hair clipper and hair clipper blade thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811125392.9A CN108908416B (en) | 2018-09-26 | 2018-09-26 | Hair clipper and hair clipper blade thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108908416A CN108908416A (en) | 2018-11-30 |
| CN108908416B true CN108908416B (en) | 2024-04-26 |
Family
ID=64409231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811125392.9A Active CN108908416B (en) | 2018-09-26 | 2018-09-26 | Hair clipper and hair clipper blade thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108908416B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL3900896T3 (en) * | 2020-04-24 | 2023-07-10 | Wahl Gmbh | Cutting unit with wave-shaped cutting edge |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB667307A (en) * | 1948-12-21 | 1952-02-27 | Jean Leclabart | Hair-cutting appliance |
| JP3121976U (en) * | 2006-03-13 | 2006-06-01 | 呈翔 陳 | Electric clipper structure |
| TWM297303U (en) * | 2006-03-03 | 2006-09-11 | Jen-Mau Jian | Blade retaining structure for electric hairdressing device |
| CN201419407Y (en) * | 2009-06-02 | 2010-03-10 | 朱政武 | Safety blades of electric hair clipper |
| CN101987460A (en) * | 2009-08-06 | 2011-03-23 | 上海奔腾电工有限公司 | Inner blade of electric shaver, and electric shaver having inner blade |
| CN104227746A (en) * | 2014-09-01 | 2014-12-24 | 浙江美森电器有限公司 | Blade and hair clipper using blade |
| CN208729849U (en) * | 2018-09-26 | 2019-04-12 | 浙江海顺电工有限公司 | A kind of hair cutter and its blade of getting a haircut |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110131790A1 (en) * | 2009-12-07 | 2011-06-09 | Po-Hsun Chien | Electromotive hair cutter |
-
2018
- 2018-09-26 CN CN201811125392.9A patent/CN108908416B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB667307A (en) * | 1948-12-21 | 1952-02-27 | Jean Leclabart | Hair-cutting appliance |
| TWM297303U (en) * | 2006-03-03 | 2006-09-11 | Jen-Mau Jian | Blade retaining structure for electric hairdressing device |
| JP3121976U (en) * | 2006-03-13 | 2006-06-01 | 呈翔 陳 | Electric clipper structure |
| CN201419407Y (en) * | 2009-06-02 | 2010-03-10 | 朱政武 | Safety blades of electric hair clipper |
| CN101987460A (en) * | 2009-08-06 | 2011-03-23 | 上海奔腾电工有限公司 | Inner blade of electric shaver, and electric shaver having inner blade |
| CN104227746A (en) * | 2014-09-01 | 2014-12-24 | 浙江美森电器有限公司 | Blade and hair clipper using blade |
| CN208729849U (en) * | 2018-09-26 | 2019-04-12 | 浙江海顺电工有限公司 | A kind of hair cutter and its blade of getting a haircut |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108908416A (en) | 2018-11-30 |
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