JP2544747B2 - Electric hair clipper - Google Patents

Electric hair clipper

Info

Publication number
JP2544747B2
JP2544747B2 JP62263300A JP26330087A JP2544747B2 JP 2544747 B2 JP2544747 B2 JP 2544747B2 JP 62263300 A JP62263300 A JP 62263300A JP 26330087 A JP26330087 A JP 26330087A JP 2544747 B2 JP2544747 B2 JP 2544747B2
Authority
JP
Japan
Prior art keywords
blade
attachment
comb
fixed blade
piece
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 - Lifetime
Application number
JP62263300A
Other languages
Japanese (ja)
Other versions
JPH01107791A (en
Inventor
文博 熊野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP62263300A priority Critical patent/JP2544747B2/en
Publication of JPH01107791A publication Critical patent/JPH01107791A/en
Application granted granted Critical
Publication of JP2544747B2 publication Critical patent/JP2544747B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【発明の詳細な説明】Detailed Description of the Invention 【技術分野】【Technical field】

本発明は電気バリカン、殊に刈り高さ調節用のアタッ
チメントを備えている電気バリカンに関するものであ
る。
The present invention relates to an electric hair clipper, and more particularly, to an electric hair clipper having an attachment for adjusting a cutting height.

【背景技術】[Background Art]

櫛歯状の固定刃と、櫛歯状であって固定刃に対して摺
接する可動刃とを備えた電気バリカンのヘッド部に、ア
タッチメントを装着することによって、一定の刈り高さ
での毛の切断を行なえるようにしたものが提供されてい
る。一例を第11図以下に示す。固定刃21と可動刃22とが
配設されている本体1一端のヘッド部10には、複数本の
櫛片31を備えたアタッチメント3が装着されている。こ
のアタッチメント3は本体1への取り付け用の係止片3
5,35を備えた基板30と、この基板30に複数個が並列に取
り付けられた櫛片31とからなるもので、本体1に取り付
けた時、櫛片31の一端が固定刃21に隣接したところで固
定刃21よりも突出した状態となる。 そして、櫛片31側を肌に当てた状態で可動刃22を作動
させることにより、肌と固定刃21との間に櫛片31によっ
て所要の間隔が設定されるために、一定の刈り高さで切
断を行なえるものであり、更には櫛片31が固定刃21より
も突出しているために、固定刃21と可動刃22との間で切
断される毛は、その切断に先立って複数本の櫛片31によ
って整毛されるものである。 ここにおいて、従来のこの種のアタッチメント3の櫛
片31は、基板30と一体に形成された合成樹脂製であった
が、これでは強度的に櫛片31の厚みを薄くすることがで
きない。しかし、櫛片31は毛の通りを良くしたり固定刃
21の各刃溝への毛の導入を妨げることがないようにする
には極力厚みの薄い方が好ましく、特に、からんだ毛や
カールした毛に対しては薄いものとなっていることが必
要である。犬や猫等の動物用のバリカンである時には、
その毛が非常に細いことから尚更である。 このために、図に示したアタッチメント3において
も、櫛片31を板金製とすることで、その厚みを薄くして
いるのであるが、固定刃21の先端縁に並ぶ刃溝の開口幅
よりも厚みが薄くなると、次のような問題点が新たに生
じている。つまり、アタッチメント3を本体1に装着す
る際に、第13図に示すように、櫛片31が固定刃21の刃溝
内に嵌まり込み、固定刃21を傷付けたり固定刃21と可動
刃22との間に隙間を発生させたりすることで、切れ味の
低下を招くことがあるという問題点を有している。
By attaching the attachment to the head portion of the electric hair clipper, which has a comb-teeth-shaped fixed blade and a movable blade that is in a comb-teeth shape and slidably contacts the fixed blade, the hair at a constant cutting height can be cut. It is provided with the ability to disconnect. An example is shown in FIG. 11 and below. An attachment 3 having a plurality of comb pieces 31 is attached to the head portion 10 at one end of the main body 1 in which the fixed blade 21 and the movable blade 22 are arranged. This attachment 3 is a locking piece 3 for attaching to the main body 1.
It is composed of a substrate 30 having 5,35 and a plurality of comb pieces 31 attached in parallel to the substrate 30. When attached to the main body 1, one end of the comb piece 31 is adjacent to the fixed blade 21. By the way, it will be in a state of protruding more than the fixed blade 21. Then, by operating the movable blade 22 while the comb piece 31 side is in contact with the skin, the comb piece 31 sets a required distance between the skin and the fixed blade 21, so that the cutting height is constant. In addition, since the comb piece 31 is projected more than the fixed blade 21, a plurality of hairs to be cut between the fixed blade 21 and the movable blade 22 are cut before the cutting. Hair is adjusted by the comb piece 31 of. Here, the conventional comb piece 31 of this kind of attachment 3 is made of synthetic resin integrally formed with the substrate 30, but this cannot reduce the thickness of the comb piece 31 in terms of strength. However, the comb piece 31 improves the hair passage and fixed blades.
It is preferable that the thickness is as thin as possible in order not to hinder the introduction of hair into each blade groove of 21, and in particular, it is thin for tangled hair and curled hair. is necessary. When it is a hair clipper for animals such as dogs and cats,
This is all the more so because the hair is very thin. Therefore, also in the attachment 3 shown in the figure, the comb piece 31 is made of sheet metal to reduce its thickness, but it is smaller than the opening width of the blade grooves aligned with the tip edge of the fixed blade 21. As the thickness becomes thinner, the following problems newly occur. That is, when the attachment 3 is attached to the main body 1, as shown in FIG. 13, the comb piece 31 fits into the blade groove of the fixed blade 21, damages the fixed blade 21, or the fixed blade 21 and the movable blade 22. There is a problem that the sharpness may be deteriorated by generating a gap between and.

【発明の目的】[Object of the invention]

本発明はこのような点に鑑み為されたものであり、そ
の目的とするところはアタッチメントの装着を確実に且
つ正確に行なうことができる電気バリカンを提供するに
ある。
The present invention has been made in view of the above circumstances, and an object of the present invention is to provide an electric hair clipper capable of reliably and accurately mounting an attachment.

【発明の開示】DISCLOSURE OF THE INVENTION

しかして本発明は、複数本の櫛片を備えた刈り高さ調
整用のアタッチメントを、櫛歯状の固定刃と可動刃とが
配された本体のヘッド部に着脱自在とした電気バリカン
において、アタッチメントの櫛片を板金製とするととも
に、刃溝が並ぶ固定刃の先端縁に刃溝間の刃よりも幅広
でアタッチメントの櫛片に当接自在となった係止縁を形
成していることに特徴を有して、アタッチメントの装着
に際し、固定刃の係止縁が櫛片に当接することで、刃溝
内に櫛片が嵌まり込んでしまうことがないようにしたも
のである。 以下本発明を図示の実施例に基づいて詳述すると、モ
ーター(図示せず)を内蔵するとともに一側面にスイッ
チ19が配設された本体1の一端には、上下両面間の間隔
が先端ほど小さくなる形状とされたヘッド部10が設けら
れており、、ヘッド部10の一面には刃ブロック2が装着
され、ヘッド部10の他面には半円状の壁11で囲まれた毛
屑溜め12が設けられている。 刃ブロック2は第3図及び第4図に示すように、基板
20の一面に固定刃21を固定するとともに、可動刃22を配
設したものであって、可動刃22には案内板25が固着され
ており、基板20に中央部が係止されたねじりコイルばね
27の両端が案内板25に係止されて、このねじりコイルば
ね27により、可動刃22の固定刃21への押し付けがなされ
ており、またねじりコイルばね27の両端片に連結される
ことで基板20に取り付けられた可動刃22は、固定刃21に
対する摺接が自在となっている。可動刃22の往復駆動
は、上記案内板25に形成された溝26に、モータの出力軸
に装着された偏心軸が係合することによって行なわれ
る。 そして、この刃ブロック2における固定刃21は、刃溝
が並ぶことで櫛歯状となっている先端縁の両側端が、他
の刃溝間の刃と異なって、幅の広い係止縁24とされてい
る。 一方、本体1のヘッド部10に着脱自在とされたアタッ
チメント3は、合成樹脂製の基板30と、この基板30の一
面に複数本が平行並列に取り付けられた板金製の櫛片31
とからなるもので、成形時に櫛片31が固着された基板30
は、両側縁から三角形状で且つ相対する面の先端部に係
止突起37を備えた係止片35が夫々突設されており、更に
各係止片35の縁から着脱ガイド片36が突設されている。
また、櫛片31が設けられた一面には、毛の通りを良くす
るための複数個の溝38が櫛片31と平行に形成されてい
る。 各櫛片31は、その一端側が基板30より大きく突出して
いるもので、突出部の一側縁、つまり基板30からの係止
片35の突出方向にある縁からは、起毛用突起32が一体に
突設されており、そして起毛用突起32の先端からは、基
板30に向けて折り返す方向に小突起33が一体に突設され
て、小突起33の根元部には櫛片31の本体部との間に位置
する溝34が形成されている。 上述のような櫛片31を備えたアタッチメント3は、本
体1のヘッド部10における刃ブロック2が装着されてい
る一面に取り付けられるもので、第6図(a)に示すよ
うに、一対の着脱ガイド片36,36をヘッド部10の両側壁
に当接させることで位置決めし、この後、第6図(b)
に示すように、櫛片31における上記溝34に固定刃21の先
端縁に設けられた上記係止縁24が当接するまでアタッチ
メント3をずらし、次いで第6図(c)及び第7図に示
すように、基板30をヘッド部10に向けて押せば、係止片
35の先端内面に設けられた係止突起37がヘッド部10の両
側面に設けられた凹部13に弾性的に係合し、これによっ
てアタッチメント3の本体1への取り付けがなされる。 このようにして取り付けられたアタッチメント3の各
櫛片31は、第1図(a)に示すように、両側端の櫛片3
1,31を除き、固定刃21の幅方向において固定刃21におけ
る刃溝間の刃と一致するところに位置して、固定刃21の
刃溝への毛の導入を妨げることがなく、そして両側端に
位置する一対の櫛片31,31は、前述のように固定刃21の
両側端に設けられている係止縁24,24のところに位置す
る。また、櫛片31における起毛用突起32は固定刃21の刃
の前方に位置し、小突起33は固定刃21の先端部に被さ
る。 ここで、アタッチメント3の取り付けに際し、アタッ
チメント3を傾かせた状態や横にずれた状態で取り付け
るようなことがあっても、固定刃21における係止縁24の
幅が拾いために、櫛片31は係止縁24に当接することで、
第9図に示すように、固定刃21の刃溝内への落ち込みを
生じることがなく、従って、刃溝が櫛片31によって傷付
けられたり、櫛片31から受ける力によって固定刃21の刃
が変形して可動刃22との間に隙間を生じたりすることが
ないものである。 上記実施例においては幅広の係止縁24を固定刃21の両
側端に設けたが、第10図に示すように、固定刃21の中央
部に設けてもよいものであり、固定刃21の先端縁にあっ
て櫛片31との当接がアタッチメント3の取り付けに少々
ずれがあってもなされるものであるならば、係止縁24を
設ける場所を限定するものではない。
Thus, the present invention is an electric hair clipper, wherein an attachment for cutting height adjustment provided with a plurality of comb pieces is detachably attached to a head portion of a main body in which a comb-shaped fixed blade and a movable blade are arranged. The comb piece of the attachment is made of sheet metal, and a locking edge that is wider than the blade between the blade grooves and that can come into contact with the comb piece of the attachment is formed on the tip edge of the fixed blade in which the groove grooves are lined up. In addition, when the attachment is attached, the engaging edge of the fixed blade abuts on the comb piece so that the comb piece does not fit into the blade groove. Hereinafter, the present invention will be described in detail with reference to the illustrated embodiment. At one end of the main body 1 in which a motor (not shown) is built and a switch 19 is provided on one side, the distance between the upper and lower surfaces is closer to the tip. A head portion 10 having a smaller shape is provided, and a blade block 2 is mounted on one surface of the head portion 10 and a hair scrap surrounded by a semicircular wall 11 on the other surface of the head portion 10. A reservoir 12 is provided. As shown in FIGS. 3 and 4, the blade block 2 is a substrate
A fixed blade 21 is fixed to one surface of the 20 and a movable blade 22 is arranged, a guide plate 25 is fixed to the movable blade 22, and a torsion coil whose central portion is locked to the substrate 20. Spring
Both ends of 27 are locked to the guide plate 25, the movable coil 22 is pressed against the fixed blade 21 by the torsion coil spring 27, and by connecting to both end pieces of the torsion coil spring 27, the substrate The movable blade 22 attached to the 20 is slidably contactable with the fixed blade 21. The reciprocating drive of the movable blade 22 is performed by engaging an eccentric shaft mounted on the output shaft of the motor with a groove 26 formed in the guide plate 25. The fixed blade 21 of the blade block 2 has a wide engaging edge 24, which is different from the blades between the other blade grooves on both sides of the tip edge which is comb-shaped by arranging the blade grooves. It is said that. On the other hand, the attachment 3 that is detachably attached to the head portion 10 of the main body 1 includes a substrate 30 made of synthetic resin and a comb piece 31 made of sheet metal in which a plurality of substrates 30 are mounted in parallel and in parallel on one surface of the substrate 30.
A substrate 30 to which a comb piece 31 is fixed during molding.
Each has a locking piece 35 provided with a locking projection 37 at the tip of a triangular surface facing each other from both side edges, and a detachable guide piece 36 projects from the edge of each locking piece 35. It is set up.
Further, on one surface provided with the comb piece 31, a plurality of grooves 38 for improving hair passage are formed in parallel with the comb piece 31. One end of each comb piece 31 is projected larger than the substrate 30, and the raised protrusion 32 is integrated from one side edge of the protruding portion, that is, the edge in the protruding direction of the locking piece 35 from the substrate 30. From the tip of the raised protrusion 32, a small protrusion 33 is integrally projected in the direction of folding back toward the substrate 30, and at the root of the small protrusion 33, the main body of the comb piece 31 is formed. A groove 34 is formed between and. The attachment 3 provided with the comb pieces 31 as described above is attached to one surface of the head portion 10 of the main body 1 on which the blade block 2 is attached, and as shown in FIG. The guide pieces 36, 36 are positioned by bringing them into contact with both side walls of the head portion 10, and thereafter, FIG. 6 (b).
As shown in FIG. 6, the attachment 3 is displaced until the engaging edge 24 provided on the tip edge of the fixed blade 21 comes into contact with the groove 34 in the comb piece 31, and then shown in FIGS. 6 (c) and 7. The substrate 30 toward the head unit 10,
Locking protrusions 37 provided on the inner surface of the tip of 35 elastically engage with the recesses 13 provided on both side surfaces of the head portion 10, whereby the attachment 3 is attached to the main body 1. The comb pieces 31 of the attachment 3 attached in this manner are separated from each other by the comb pieces 3 at both ends as shown in FIG. 1 (a).
Except for 1,31, it is located in the width direction of the fixed blade 21 at a position corresponding to the blade between the blade grooves of the fixed blade 21, does not hinder the introduction of bristles into the blade groove of the fixed blade 21, and both sides. The pair of comb pieces 31, 31 located at the ends are located at the locking edges 24, 24 provided at both ends of the fixed blade 21 as described above. Further, the raised protrusions 32 of the comb piece 31 are located in front of the blade of the fixed blade 21, and the small protrusions 33 cover the tip of the fixed blade 21. When the attachment 3 is attached, even if the attachment 3 is attached in a tilted state or a laterally displaced state, the width of the engaging edge 24 of the fixed blade 21 is picked up, and therefore the comb piece 31 Abuts the locking edge 24,
As shown in FIG. 9, the fixed blade 21 does not fall into the blade groove, and therefore the blade groove is scratched by the comb piece 31 or the blade of the fixed blade 21 is damaged by the force received from the comb piece 31. It is not deformed to form a gap with the movable blade 22. In the above embodiment, the wide locking edges 24 are provided at both ends of the fixed blade 21, but as shown in FIG. 10, they may be provided at the central portion of the fixed blade 21. If the contact with the comb piece 31 at the tip edge is made even if there is a slight deviation in the attachment of the attachment 3, the place where the locking edge 24 is provided is not limited.

【発明の効果】【The invention's effect】

以上のように本発明においてはアタッチメントを取り
付ける時、アタッチメントが少々ずれようと、固定刃の
先端縁にある係止縁がアタッチメントの櫛片に当接し
て、櫛片が固定刃の刃溝内に入ることを防ぐものであ
り、このためにアタッチメントを装着を確実に且つ正確
に行なうことができて、アタッチメントの装着不良によ
る切れ味の低下といった事態を招くことがないものであ
る。
As described above, in the present invention, when the attachment is attached, even if the attachment is slightly displaced, the locking edge at the tip edge of the fixed blade abuts the comb piece of the attachment, and the comb piece is in the blade groove of the fixed blade. The attachment is prevented, and therefore the attachment can be reliably and accurately attached, and the sharpness due to poor attachment of the attachment is not reduced.

【図面の簡単な説明】[Brief description of drawings]

第1図(a)(b)は本発明一実施例の平面図と側面
図、第2図は同上の斜視図、第3図は同上の刃ブロック
の斜視図、第4図は同上の刃ブロックの拡大正面図、第
5図(a)〜(e)は同上のアタッチメントの平面図、
左側面図、正面図、底面図及び背面図、第6図(a)
(b)(c)は同上のアタッチメントの装着手順を示す
側面図と斜視図、第7図は同上の装着途中の状態を示す
側面図、第8図は同上の装着完了時の側面図、第9図は
同上のアタッチメントがずれた状態で装着されたところ
を示す平面図、第10図は他の実施例の刃ブロックの拡大
正面図、第11図は従来例の斜視図、第12図は同上のアタ
ッチメントの斜視図、第13図は同上のアタッチメントが
ずれた状態で装着されたところを示す斜視図であって、
1は本体、2は刃ブロック、3はアタッチメント、21は
固定刃、22は可動刃、24は係止縁、31は櫛片を示す。
1 (a) and 1 (b) are a plan view and a side view of an embodiment of the present invention, FIG. 2 is a perspective view of the same, FIG. 3 is a perspective view of a blade block of the same, and FIG. 4 is a blade of the same. Enlarged front view of the block, FIG. 5 (a) ~ (e) is a plan view of the same attachment,
Left side view, front view, bottom view and rear view, FIG. 6 (a)
(B) and (c) are a side view and a perspective view showing the attachment procedure of the above attachment, FIG. 7 is a side view showing the state during the attachment of the above attachment, and FIG. 8 is a side view when the attachment is completed. FIG. 9 is a plan view showing a state in which the above attachment is mounted in a shifted state, FIG. 10 is an enlarged front view of a blade block of another embodiment, FIG. 11 is a perspective view of a conventional example, and FIG. FIG. 13 is a perspective view of the above attachment, and FIG. 13 is a perspective view showing a state where the above attachment is mounted in a displaced state,
1 is a main body, 2 is a blade block, 3 is an attachment, 21 is a fixed blade, 22 is a movable blade, 24 is a locking edge, and 31 is a comb piece.

Claims (2)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】複数本の櫛片を備えた刈り高さ調整用のア
タッチメントを、櫛歯状の固定刃と可動刃とが配された
本体のヘッド部に着脱自在とした電気バリカンにおい
て、アタッチメントの櫛片を板金製とするとともに、刃
溝が並ぶ固定刃の先端縁に刃溝間の刃よりも幅広でアタ
ッチメントの櫛片に当接自在となった係止縁を形成して
いることを特徴とする電気バリカン。
Claim: What is claimed is: 1. An electric hair clipper, comprising an attachment for cutting height adjustment, comprising a plurality of comb pieces, which is detachably attached to a head portion of a main body on which a comb-teeth-shaped fixed blade and a movable blade are arranged. The comb piece of is made of sheet metal, and the tip of the fixed blade where the groove is aligned has a locking edge wider than the blade between the blade grooves and abuttable on the comb piece of the attachment. A characteristic electric hair clipper.
【請求項2】アタッチメントは本体のヘッド部の両側壁
に当接する着脱ガイド片を具備していることを特徴とす
る特許請求の範囲第1項記載の電気バリカン。
2. The electric hair clipper according to claim 1, wherein the attachment includes attachment / detachment guide pieces that come into contact with both side walls of the head portion of the main body.
JP62263300A 1987-10-19 1987-10-19 Electric hair clipper Expired - Lifetime JP2544747B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62263300A JP2544747B2 (en) 1987-10-19 1987-10-19 Electric hair clipper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62263300A JP2544747B2 (en) 1987-10-19 1987-10-19 Electric hair clipper

Publications (2)

Publication Number Publication Date
JPH01107791A JPH01107791A (en) 1989-04-25
JP2544747B2 true JP2544747B2 (en) 1996-10-16

Family

ID=17387560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62263300A Expired - Lifetime JP2544747B2 (en) 1987-10-19 1987-10-19 Electric hair clipper

Country Status (1)

Country Link
JP (1) JP2544747B2 (en)

Also Published As

Publication number Publication date
JPH01107791A (en) 1989-04-25

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