JPS6136953B2 - - Google Patents
Info
- Publication number
- JPS6136953B2 JPS6136953B2 JP56212387A JP21238781A JPS6136953B2 JP S6136953 B2 JPS6136953 B2 JP S6136953B2 JP 56212387 A JP56212387 A JP 56212387A JP 21238781 A JP21238781 A JP 21238781A JP S6136953 B2 JPS6136953 B2 JP S6136953B2
- Authority
- JP
- Japan
- Prior art keywords
- blade
- hair
- groove
- cut
- movable blade
- 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.)
- Expired
Links
- 208000019300 CLIPPERS Diseases 0.000 claims description 5
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 claims description 5
- 244000126211 Hericium coralloides Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000010985 leather Substances 0.000 description 3
- 230000004927 fusion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Description
【発明の詳細な説明】
この発明はヘアーカツタ刃に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a hair clipping blade.
通常のカツト以外に、すきカツトおよびそぎ
（表面の毛をうすくカツトする）カツトができる
手段として、従来つぎのようなものがあつた。す
なわち、第２８図のものは固定刃５０の刃溝５１
の一部に深溝５２を形成したもので、通常のカツ
トは可動刃５３の刃溝５４が刃溝５１，５２に交
差する位置で可動刃５３を動作させ（同図ａ）、
すきカツトのときは深溝５２と可動刃５３の刃溝
５４が交差する位置に可動刃５３を後退させて動
作する（同図ｂ）。しかしながら、この手段は、
可動刃５３を前後に移動させるための機構および
構造が必要で複雑になること、またすきカツトの
仕上りがよくなく、すきカツト時に深切れするこ
とがある等の欠点があつた。第２９図は可動刃５
５の刃溝５６を固定刃５７に対して浅くしたもの
であるが、そぎ刈り中に刃を止めたとき深く切れ
込んで段刈りやへこみを生ずるという欠点があ
る。第３０図は可動刃５８と固定刃５９の刃溝６
０，６１の交差量を狭めたものであるが、このた
めにかなり厳密なオーバラツプ量の調整が必要で
あり、またトリミング（きわ刈り）に時間がかか
るうえ、美しく仕上らない。またこれらのくし歯
形の組合せによる刃では、カツト、すき刈り、そ
ぎ刈りの２種以上の機能を兼用させることは困難
であり、頭髪に対する角度を変えても機能に変化
はない。第２７図はカツトレザーであるが、これ
はカツト量が均一でなく強く髪に押当ると深く切
れてへこみを作りがちになり、きわ刈り効果がな
く、また毛を間引くのではなく、毛をそいで毛の
長さを短くして全体の髪量を減らす機能を有する
ものである。一般にレザーカツトをそいで切るた
め、切れ味劣化が大きく、すぐ切れ味が悪くな
り、また毛を強く引つ張つて痛みを感じる。 In addition to regular haircuts, the following methods have been used to perform suki-cutting and sogi-cutting (cutting thinner hair on the surface). That is, the blade groove 51 of the fixed blade 50 in FIG.
A deep groove 52 is formed in a part of the cutter.For normal cutting, the movable blade 53 is operated at a position where the blade groove 54 of the movable blade 53 intersects the blade grooves 51 and 52 (FIG.
When performing a plow cut, the movable blade 53 is moved back to a position where the deep groove 52 intersects with the blade groove 54 of the movable blade 53 (FIG. 5b). However, this method
There are disadvantages such as the need for a complicated mechanism and structure for moving the movable blade 53 back and forth, and the finish of the plow cut being poor and deep cuts sometimes occurring during the plow cut. Figure 29 shows the movable blade 5
Although the blade groove 56 of No. 5 is shallower than that of the fixed blade 57, it has the disadvantage that when the blade is stopped during shaving, it cuts deeply, causing step cutting or dents. Figure 30 shows the blade grooves 6 of the movable blade 58 and fixed blade 59.
Although the amount of overlap between 0 and 61 is narrowed, this requires a very strict adjustment of the amount of overlap, and it takes time to trim (edge cutting), and the finish is not beautiful. Furthermore, it is difficult for blades with a combination of these comb tooth shapes to perform two or more functions such as cutting, plowing, and shaving, and the functions do not change even if the angle with respect to the hair is changed. Figure 27 shows a cut razor, but the amount of cut is not uniform, and if the hair is pressed too hard, it tends to cut deeply and create dents, it has no cutting effect, and the hair is shaved instead of thinned. It has the function of shortening the length of the hair and reducing the total amount of hair. Generally, since the leather cut is cut by scraping, the sharpness deteriorates significantly, and the cut quickly becomes dull, and the hair is pulled too tightly, causing pain.
したがつて、この発明の目的は、簡単な構成に
より確実で切味よくそぎ刈りができるとともに多
機能化をもたすことができるヘアーカツタ刃を提
供することである。 SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a hair clipping blade that has a simple structure, can cut hair reliably and sharply, and can also be multi-functional.
この発明の第１の実施例を適用した電気ばりか
んを第１図ないし第７図に示す。すなわち、この
電気ばりかんは、クリツプを兼ねた本体１内にモ
ータ、往復運動変換機構等を内蔵し、先端部に刃
２を設けている。刃２は、くし歯状固定刃３とく
し歯状可動刃４からなり、固定刃３は固定板５の
ピン５ａを熱融着して固定する。可動刃４には案
内板６を熱融着等により固定し、その溝６ａには
押上ばね７をはめ、ばね７のコイル部はピン８に
より固定板５のピン受け５ｂに位置決めする。押
上ばね７により可動刃４は固定刃３に押しつけら
れかつ、可動刃４の位置決めをする。また案内板
６のピン６ｂは本体からの駆動を受ける。穴９は
本体の取付け用である。 An electric oven to which a first embodiment of the present invention is applied is shown in FIGS. 1 to 7. That is, this electric clipper has a motor, a reciprocating motion converting mechanism, etc. built into a main body 1 which also serves as a clip, and a blade 2 is provided at the tip. The blade 2 consists of a comb-tooth fixed blade 3 and a comb-tooth movable blade 4, and the fixed blade 3 is fixed to a pin 5a of a fixed plate 5 by thermal fusion. A guide plate 6 is fixed to the movable blade 4 by heat fusion or the like, a push-up spring 7 is fitted into the groove 6a, and the coil portion of the spring 7 is positioned in the pin receiver 5b of the fixed plate 5 by a pin 8. The movable blade 4 is pressed against the fixed blade 3 by the push-up spring 7, and the movable blade 4 is positioned. Further, the pin 6b of the guide plate 6 is driven by the main body. Hole 9 is for attaching the main body.
また固定刃３は通常のくし歯であるが、可動刃
４は第４図ないし第７図のように、固定刃３に対
する摺動面１０および先端面１１にのみ刃溝１２
が開口するように刃切りをしてあり、かつその切
込み角ａを摺動面１０に対して90度未満にしてい
る。 Further, the fixed blade 3 is a normal comb tooth, but the movable blade 4 has blade grooves 12 only on the sliding surface 10 and the tip surface 11 relative to the fixed blade 3, as shown in FIGS. 4 to 7.
The blade is cut so that it opens, and the cutting angle a is less than 90 degrees with respect to the sliding surface 10.
第８図ないし第１１図はこのヘアーカツタ刃の
使用状態である。まず第８図は可動刃４を上向き
にして頭髪ｐに対しα＝90度すなわち刃２を直角
に差込んだ状態である。この状態では可動刃４の
先端面１１に頭髪ｐが当るため刃先を強く頭髪に
押込んだときにほんの少し切れる程度である。こ
のためα＜90゜では可動刃４の刃溝１２に頭髪ｐ
を押込めないため全く切断できない状態となる。
第９図ないし第１１図は可動刃を下向きにしてし
かもα＞90゜とした場合であり、この場合は可動
刃４の刃溝１２の深さに応じて頭髪が切断される
こととなるが、α＝180度−ａのとき第１０図の
ように刃切り角ａと頭髪ｐが平行になるため最大
のカツト量になる。したがつて90＜α＜180−ａ
の範囲が楽な姿勢によるカツトができる。そぎ刈
りの場合は、その範囲で刃２を頭髪ｐに沿つて上
から下へなでるように操作すれば簡単に得られ
る。すなわち、第１１図のように刃２を頭髪ｐに
差込んで固定刃３の刃溝底部３ａに頭髪ｐが接触
すると、それ以上の刃２を強く押込んでもそれ以
上は切断できず、したがつて頭髪ｐの上方から下
方向へ刃２をなでおろすようにするとそぎ刈りが
得られるのである。そのそぎ重（カツト量）は刃
の頭髪に対する当て角度αによつて調整すること
ができる。なお可動刃４の固定刃３に対する向き
は上下いずれであつても機能に関係がない。また
固定刃３側に前記刃溝１２を形成してもよい。 Figures 8 to 11 show this hair clipper blade in use. First, FIG. 8 shows a state in which the movable blade 4 is directed upward and the blade 2 is inserted into the hair p at α=90 degrees, that is, at a right angle. In this state, the hair p hits the tip surface 11 of the movable blade 4, so that when the blade tip is strongly pushed into the hair, the hair is only slightly cut. Therefore, when α<90°, the hair p
Since it cannot be pushed in, it becomes impossible to cut at all.
Figures 9 to 11 show the case where the movable blade is directed downward and α > 90°, and in this case, the hair will be cut according to the depth of the blade groove 12 of the movable blade 4. , when α=180 degrees - a, the cutting angle a and hair p become parallel as shown in FIG. 10, resulting in the maximum amount of hair to be cut. Therefore 90<α<180−a
You can cut in a comfortable position within this range. In the case of shaved hair, the hair can be easily shaved by stroking the blade 2 along the hair p from top to bottom within that range. That is, when the blade 2 is inserted into the hair p as shown in Fig. 11 and the hair p comes into contact with the bottom 3a of the blade groove of the fixed blade 3, the hair p cannot be cut any further even if the blade 2 is pushed in harder. Then, by sweeping the blade 2 downward from the top of the hair p, a shaved hair can be obtained. The cutting weight (cutting amount) can be adjusted by adjusting the angle α of the blade against the hair. Note that the orientation of the movable blade 4 relative to the fixed blade 3, whether upward or downward, has no bearing on the function. Further, the blade groove 12 may be formed on the fixed blade 3 side.
このように構成したため、つぎの作用効果があ
る。すなわち、
(1) レザーカツト風の頭髪が滑らかに仕上りよく
得られる。 This configuration provides the following effects. That is, (1) Leather cut-like hair can be obtained with a smooth finish.
(2) 90゜以上に傾けてカツトするためレザーカツ
トのように毛先の斜め刈りが可能となりヘアー
スタイルのまとまりが良くなる。(2) Since the hair is cut at an angle of 90 degrees or more, it is possible to cut the ends diagonally like a leather cut, which improves the cohesiveness of the hair style.
(3) 可動刃の表面には刃溝が出ず（あるいは少な
いため）ユーザーに安心感のある刃を提供でき
る。(3) Since there are no (or fewer) blade grooves on the surface of the movable blade, it is possible to provide the user with a blade that gives a sense of security.
(4) 構成が簡単で、そぎ刈り中毛を引つぱること
がない。(4) It has a simple configuration and does not pull the hair during shaving.
この発明の第２の実施例を第１２図ないし第１
５図に示す。すなわち、このヘアーカツタ刃は、
可動刃４の刃溝１２′が可動刃４の表面１３側に
も小さな深さで開口（14）するようにしてある。
このようにすると、頭髪ｐに対する当て角度αが
90度以下でもカツトが可能となり、また第１の実
施例における各態様において刈り量が増えるた
め、一般のカツトやトリミングも容易になる。 The second embodiment of this invention is shown in FIGS. 12 to 1.
It is shown in Figure 5. In other words, this hair cutter blade is
The blade groove 12' of the movable blade 4 is also opened (14) at a small depth on the surface 13 side of the movable blade 4.
In this way, the application angle α to the hair p becomes
Since cutting is possible even at an angle of 90 degrees or less, and the amount of cutting increases in each aspect of the first embodiment, general cutting and trimming are also facilitated.
この発明の第３の実施例を第１６図ないし第１
９図に示す。すなわち、このヘアーカツタ刃は、
第１の実施例において数個（２個）おきの刃溝１
５を可動刃４の表面側がわずかに開口する程度の
深溝としたものである。この場合、第２０図およ
び第２１図のように当て角度α≦90゜のときに、
浅い刃溝１２の部分ではカツトされないが、深い
刃溝１５の部分でカツトされるため、すき刈りが
可能になる。またα＞90゜では第２２図のように
そぎプラスすき刈り状態となり、カツト、トリミ
ングの機能も具備することとなる。 A third embodiment of this invention is shown in FIGS. 16 to 1.
Shown in Figure 9. In other words, this hair cutter blade is
In the first embodiment, every few (two) blade grooves 1
5 is a deep groove so that the surface side of the movable blade 4 is slightly opened. In this case, when the contact angle α≦90° as shown in Figs. 20 and 21,
Although the cutting is not carried out in the shallow groove 12, the cutting is carried out in the deep groove 15, making plowing possible. Further, when α>90°, as shown in Fig. 22, the cutting state becomes a cutting plus plowing state, and the cutting and trimming functions are also provided.
この発明の第４の実施例を第２３図ないし第２
６図に示す。すなわち、このヘアーカツタ刃は、
第１の実施例において可動刃４の刃溝１２の複数
個おきのものに通常くし状刃溝１６すなわち表面
１３側にも開口する刃溝を形成するようにしてい
る。その動作は第３の実施例とほぼ同様である
が、すき刈り量が大となる。 A fourth embodiment of this invention is shown in FIGS.
It is shown in Figure 6. In other words, this hair cutter blade is
In the first embodiment, a comb-shaped groove 16, that is, a blade groove opening also on the surface 13 side, is formed at every plural number of blade grooves 12 of the movable blade 4. The operation is almost the same as the third embodiment, but the amount of plowing is larger.
以上のように、この発明のヘアーカツタ刃は、
くし歯状刃溝をもつ可動刃またはくし歯状刃溝を
もつ固定刃のいずれか一方の刃溝が摺動面と先端
面に開口するように形成したため、頭髪に対する
刃の当て角度で簡単な構成により仕上りよくそぎ
刈りが痛くなくできるとともに、すき刈りその他
のカツトの多機能化を容易に達成できるという効
果がある。 As mentioned above, the hair cutter blade of this invention is
Either the movable blade with comb-tooth grooves or the fixed blade with comb-tooth grooves are formed so that the blade grooves open on the sliding surface and the tip surface, making it easy to adjust the angle of application of the blade to the hair. The structure has the effect of not only making it possible to cut with a good finish and painlessly, but also making it easy to make the cutter multi-functional.
第１図はこの発明の第１の実施例を適用した電
気ばりかんの部分斜視図、第２図はその刃の斜視
図、第３図はその分解斜視図、第４図は刃の断面
図、第５図は可動刃の上側からみた部分斜視図、
第６図はその下側からみた斜視図、第７図はその
断面図、第８図ないし第１１図は使用状態の断面
図、第１２図は第２の実施例の上側からみた可動
刃の斜視図、第１３図はその断面図、第１４図は
平面図、第１５図は刃の断面図、第１６図は第３
の実施例の上側からみた可動刃の斜視図、第１７
図はその下側からみた斜視図、第１８図は第１６
図−線断面図、第１９図は第１６図
−線断面図、第２０図は使用状態の断面図、
第２１図はその斜視図、第２２図は刃の角度を変
えた使用状態の断面図、第２３図は第４の実施例
の上側からみた可動刃の斜視図、第２４図はその
下側からみた斜視図、第２５図は第２３図
−線断面図、第２６図は第２３図−
線断面図、第２７図は従来例の部分斜視
図、第２８図ないし第３０図はそれぞれ他の従来
例の平面図である。
３……固定刃、４……可動刃、１０……摺動
面、１１……先端面、１２，１２′……刃溝、１
３……表面、１５……深い刃溝、１６……通常の
くし歯状刃溝。
Fig. 1 is a partial perspective view of an electric hair clipper to which the first embodiment of the present invention is applied, Fig. 2 is a perspective view of its blade, Fig. 3 is an exploded perspective view thereof, and Fig. 4 is a sectional view of the blade. , Figure 5 is a partial perspective view of the movable blade seen from above.
Fig. 6 is a perspective view of the movable blade as seen from below, Fig. 7 is a sectional view thereof, Figs. Fig. 13 is a sectional view, Fig. 14 is a plan view, Fig. 15 is a sectional view of the blade, and Fig. 16 is a sectional view of the blade.
A perspective view of the movable blade seen from above in the embodiment, No. 17
The figure is a perspective view from the bottom, and Figure 18 is the 16th
Figure 19 is a cross-sectional view along the line shown in Figure 16, Figure 20 is a cross-sectional view in use,
Fig. 21 is a perspective view of the movable blade, Fig. 22 is a sectional view of the movable blade in use with a different angle of the blade, Fig. 23 is a perspective view of the movable blade of the fourth embodiment as seen from above, and Fig. 24 is its underside. Fig. 25 is a cross-sectional view taken from Fig. 23, Fig. 26 is Fig. 23 -
A line sectional view, FIG. 27 is a partial perspective view of a conventional example, and FIGS. 28 to 30 are plan views of other conventional examples. 3... Fixed blade, 4... Movable blade, 10... Sliding surface, 11... Tip surface, 12, 12'... Blade groove, 1
3...Surface, 15...Deep blade groove, 16...Normal comb tooth-shaped blade groove.
Claims (1)
をもつ可動刃とを備え、前記固定刃または可動刃
のいずれか一方の刃溝は摺動面および先端面に開
口することを特徴とするヘアーカツタ刃。 ２ 前記摺動面および先端面に開口する刃溝は、
表面側にも開口し、かつその先端面からの深さは
前記摺動面側の深さより小さく形成され、前記固
定刃または可動刃の刃溝の全部または数個おきに
形成されている特許請求の範囲第１項記載のヘア
ーカツタ刃。 ３ 前記摺動面および先端面に開口する刃溝は、
前記固定刃または可動刃の刃溝の所定数おきに形
成されている特許請求の範囲第１項記載のヘアー
カツタ刃。[Scope of Claims] 1. A fixed blade having a comb-tooth-like groove and a movable blade having a comb-tooth-like groove, and the blade groove of either the fixed blade or the movable blade has a sliding surface and a tip. A hair cutter blade characterized by an opening on the surface. 2. The blade grooves that open on the sliding surface and the tip surface are
A patent claim in which an opening is also formed on the surface side, and the depth from the tip surface is smaller than the depth on the sliding surface side, and is formed in all or every few blade grooves of the fixed blade or movable blade. A hair clipper blade according to item 1. 3 The blade groove that opens on the sliding surface and the tip surface is
The hair clipper blade according to claim 1, wherein the blade grooves of the fixed blade or the movable blade are formed at predetermined intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21238781A JPS58109084A (en) | 1981-12-23 | 1981-12-23 | Hair cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21238781A JPS58109084A (en) | 1981-12-23 | 1981-12-23 | Hair cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58109084A JPS58109084A (en) | 1983-06-29 |
| JPS6136953B2 true JPS6136953B2 (en) | 1986-08-21 |
Family
ID=16621732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21238781A Granted JPS58109084A (en) | 1981-12-23 | 1981-12-23 | Hair cutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58109084A (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122094U (en) * | 1974-08-06 | 1976-02-18 |
-
1981
- 1981-12-23 JP JP21238781A patent/JPS58109084A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58109084A (en) | 1983-06-29 |
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