JPS59200681A - Electric razor - Google Patents

Electric razor

Info

Publication number
JPS59200681A
JPS59200681A JP7724483A JP7724483A JPS59200681A JP S59200681 A JPS59200681 A JP S59200681A JP 7724483 A JP7724483 A JP 7724483A JP 7724483 A JP7724483 A JP 7724483A JP S59200681 A JPS59200681 A JP S59200681A
Authority
JP
Japan
Prior art keywords
blade
cutting edge
movable
tip
fixed
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.)
Granted
Application number
JP7724483A
Other languages
Japanese (ja)
Other versions
JPH0329426B2 (en
Inventor
正和 喜多
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 JP7724483A priority Critical patent/JPS59200681A/en
Publication of JPS59200681A publication Critical patent/JPS59200681A/en
Publication of JPH0329426B2 publication Critical patent/JPH0329426B2/ja
Granted legal-status Critical Current

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  • Dry Shavers And Clippers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 （技術分野） 本発明は電気かみそり刃に関する。[Detailed description of the invention] (Technical field) The present invention relates to electric razor blades.

（背景技術） 従来、第１Ｏ図に示すような、櫛状の固定刃６と櫛状の
可動刃５を摺接させて毛を切ｖＪＩする電気かみそりの
刃においては、固定刃６′の刃溝に誘い込まれた毛を可
動刃の刃先で切断するが、第１１図に示すように、肌に
密着した毛７および寝た毛７などは、刃溝に誘い込まれ
ても固定刃６′は単に櫛状に形成されているため、その
毛７が起こされないため、図示したｔの長さだけ毛７が
残こシ、仲々短かく剃れないという欠点があった。(Background Art) Conventionally, in an electric shaver blade that cuts hair by slidingly contacting a comb-shaped fixed blade 6 and a comb-shaped movable blade 5 as shown in FIG. 1O, the blade of the fixed blade 6' The hair that has been drawn into the groove is cut by the cutting edge of the movable blade, but as shown in FIG. ' is simply formed into a comb shape, and the hairs 7 are not raised, leaving the hairs 7 as long as the length t shown in the figure, which has the disadvantage that it is not possible to shave as short as possible.

また、この種の電気かみそりにおいては毛屑の処理が問
題となっている。すなわち、通當固定刃６′と可動刃５
は常時摺接されており、この両刃の間に侵入した毛屑は
掃除用ブラシなどでは仲々取シ除くことが困難で固定刃
および可動刃を分解しなければならないという面倒があ
った。Further, in this type of electric shaver, disposal of hair waste has become a problem. In other words, the fixed blade 6' and the movable blade 5
The two blades are always in sliding contact, and it is difficult to remove the hair that has entered between the two blades with a cleaning brush or the like, and the fixed blade and movable blade must be disassembled, which is a hassle.

（発明の目的） 本発明は上記の点に鑑み提案されたもので、その目的と
するところは、毛を起こして短かく剃ることのできる電
気かみそりを提供することにある。(Objective of the Invention) The present invention has been proposed in view of the above points, and its object is to provide an electric razor that can raise the hair and shave the hair short.

また、本発明は固定刃と可動刃の間の毛屑の掃除をｌ／
ｉ’＋単に行なえる電気かみそシを提供せんとするもの
である。In addition, the present invention is capable of cleaning hair debris between the fixed blade and the movable blade.
i' + We aim to provide an electric stove that can be easily cooked.

（発明の開示） 以下、図面に沿って本発明を説明する。(Disclosure of invention) Hereinafter, the present invention will be explained along with the drawings.

第１図ないし第５図は本発明の一実施例を示すもので、
これらの図中１は有底円筒状の本体で内部には周知のよ
うに電池、駆動モータ等（図示せず）が内蔵されている
。２は本体１の上部に設けられたホルダハウジングで内
部には駆動枠３が設けられている。この駆動枠３はモー
タの回転運動が往復動に変換された動きをホルダハウジ
ング２の上部に設けられた刃ブロック４の刃基台４ａ内
の可動刃５に伝達するためのもので、可動刃５は固定刃
６に対し摺動するように構成されている。1 to 5 show an embodiment of the present invention,
In these figures, reference numeral 1 denotes a cylindrical main body with a bottom, and as is well known, a battery, a drive motor, etc. (not shown) are housed inside. Reference numeral 2 denotes a holder housing provided on the upper part of the main body 1, and a drive frame 3 is provided inside thereof. This drive frame 3 is for transmitting the rotational motion of the motor converted into reciprocating motion to the movable blade 5 in the blade base 4a of the blade block 4 provided at the upper part of the holder housing 2. 5 is configured to slide on the fixed blade 6.

しかして、本発明において同定刃６の刃先の刃溝は段付
に形成され、溝巾は大巾部とこの大巾部に対し巾が狭い
小巾部とからなっている。Therefore, in the present invention, the blade groove at the cutting edge of the identification blade 6 is formed in a stepped manner, and the groove width consists of a wide portion and a narrow portion that is narrower in width than the wide portion.

すなわち、刃溝の開口部のｉＪは刃奥より太きく形成さ
れており、かつ固定刃６の段付部は可動刃５の刃先の伊
動部分内に形成されており段付による溝巾変化は毛７が
引掛かる程度の段差を持っている。つまシ、換言すると
固定刃６の刃先は、可１１１１刃５の刃先先端より突出
した部分６ａと、この部分６ａより内側に引込み、かつ
その側面に段状に形成された刃部分６ｂとにて構成され
ている。That is, the iJ of the opening of the blade groove is formed to be thicker than the depth of the blade, and the stepped part of the fixed blade 6 is formed within the moving part of the cutting edge of the movable blade 5, so that the groove width changes due to the stepped part. has a level difference that allows hair 7 to get caught. The pick, in other words, the cutting edge of the fixed blade 6 consists of a portion 6a that protrudes from the tip of the cutting edge of the flexible blade 5, and a blade portion 6b that retracts inward from this portion 6a and is formed in a step shape on its side surface. It is configured.

Ｌ７たがって、使用に際し第４図に示すように刃溝内に
導入された毛７は段部の部分６ｂに引っ掛かり、よって
第５図に示すように寝た毛７も起こされ短かく剃ること
ができる。すなわち、従前においては切断された毛７の
残部長は＠１１図に示すようにｔであるが、本発明では
毛７を起こして切断できるため、残部長はｔ、と、ｌ、
征目１１に比べ毛７をより短かく剃ることが可能となる
。Therefore, during use, the hairs 7 introduced into the blade groove as shown in FIG. 4 are caught on the stepped portion 6b, and the lying hairs 7 are also raised and shaved short as shown in FIG. I can do it. That is, in the past, the remaining length of the cut bristles 7 was t as shown in Figure @11, but in the present invention, the bristles 7 can be raised and cut, so the remaining lengths are t, l,
It is possible to shave the hair 7 shorter than the hair 11.

第６図および第７図は本発明の他の実施例を示す。この
実施例では固定刃６の刃先を長い刃先部分６ａと短い刃
先部分６ｂとを独立して混在させて配列し、短い刃先部
分６ｂ’を可動刃５の摺動ｍ１内に設けた点に特徴を有
している。6 and 7 show other embodiments of the invention. This embodiment is characterized in that the fixed blade 6 has a long blade part 6a and a short blade part 6b arranged in a mixed manner, and the short blade part 6b' is provided within the sliding m1 of the movable blade 5. have.

したがって、第７図に示す如く、毛７は、短い刃先部分
６ｂ′に引っ掛かり刃奥に達するまでに起毛させられ、
第５図の場合と同様に短かく切断することが可能となる
。Therefore, as shown in FIG. 7, the bristles 7 are caught on the short cutting edge portion 6b' and are raised until they reach the depths of the blade.
It becomes possible to cut it short as in the case of FIG. 5.

以上のように可動刃摺動面内に、固定刃の刃先あるいは
固定刃刃溝の段付部を設けることによって刃溝内に導入
された毛は刃溝の奥に行くまでに起毛され、寝た毛も短
かく剃ることが゛可能となる。As described above, by providing the fixed blade tip or the stepped portion of the fixed blade groove within the sliding surface of the movable blade, the bristles introduced into the blade groove are raised and laid down by the time they reach the depths of the blade groove. It becomes possible to shave long hair short.

なお、上記各実施例に５いては固定刃６の刃先艮に長短
を形成した場合を説明したが、可動刃５の刃先の方を同
様に形成することも可能である。In each of the above embodiments, a case has been described in which the cutting edge of the fixed blade 6 is formed with long and short lengths, but it is also possible to form the cutting edge of the movable blade 5 in the same manner.

第８図は本発明の刃ブロックの分解斜視図、第９図はそ
の組立後の斜視図を示すもので、刃ブロック４は一方の
刃基台４ａに押上バネ８を内側に挿入して可動刃５が前
記刃基台４ａに設けた角デス４ｂに係合され、がっ可動
刃５側がら角ボス４ｂに装着したビン９にょシ往復摺動
可能に保持されている。FIG. 8 is an exploded perspective view of the blade block of the present invention, and FIG. 9 is a perspective view of the same after assembly.The blade block 4 is movable by inserting a push-up spring 8 inside one of the blade bases 4a. The blade 5 is engaged with a square die 4b provided on the blade base 4a, and is held so as to be able to reciprocate and slide against a bottle 9 attached to the square boss 4b from the side of the movable blade 5.

ホルダハウジング２は２つ割りハウジング２ａ、２ｂの
間に先端３ａが往復動可能な駆動枠３を内蔵し、上記２
つ割りハウジング２ａ、２ｂを挾持するポクン１０にょ
シホルダハウジング２をＭｔ　成し、そのボタン１ｏの
上端部の矩形状の隅部に２対の外刃固定用フック１０ａ
を上面に突設し、このフック１０ａに固定刃６の中央部
の四角開孔部６ｃのコーナを嵌め込み、ホルダー側に固
定刃６を取り付けるように構成されている。なお、ホル
ダー側は可動刃５が取付けられる一方の刃基台４ａとは
別の刃基台としての役割を兼ね備えている。The holder housing 2 has a built-in drive frame 3 whose tip 3a can reciprocate between the housings 2a and 2b, and
The holder housing 2 is made up of a pokun 10 that holds the split housings 2a and 2b, and two pairs of hooks 10a for fixing the outer blade are attached to the rectangular corners of the upper end of the button 1o.
is provided protruding from the upper surface, and a corner of a square opening 6c in the center of the fixed blade 6 is fitted into this hook 10a, so that the fixed blade 6 is attached to the holder side. The holder side also serves as a blade base separate from the blade base 4a to which the movable blade 5 is attached.

また、可動刃５を取シ付けた刃基台４ａはその刃基台４
ａの下部中央に設けられた回動する・々−４Ｃをホルダ
ハウジング２の一方のノ飄つジング２ｂ後方上部に設け
たＣ形フック２Ｃに挟着され、第９図に示す如く、回動
できるように取り付けられる。In addition, the blade base 4a to which the movable blade 5 is attached is attached to the blade base 4a.
The rotatable hook 2C provided at the center of the lower part of the holder housing 2 is clamped by the C-shaped hook 2C provided at the rear upper part of the holder housing 2, and as shown in FIG. Installed as possible.

そして、毛剃りを行なうときはこの刃ブロック４を回動
させ刃基台４ａのフック４ｄを前記ブタンｌＯの係止片
１．Ｏｂに引掛けて固定し、第１図のような毛剃りの状
態にする。When shaving, the blade block 4 is rotated and the hook 4d of the blade base 4a is connected to the butane lO locking piece 1. Hang it on the ob and fix it to the shaving condition as shown in Figure 1.

このとき駆動枠３の先端３ａは駆動子１１の係合溝１１
ａに挿入されると同時に可動刃５は内蔵した押上バネ８
によｐ固定刃６に弾接された状態で往復動し毛剃シが可
能となる。しかして、毛剃りが終って毛屑を除去したい
場合、ブタン１０の令１！１方に突出した操作部１０ｃ
を内側に押すと、刃基台４ａのフック部４ｄが？タンｌ
Ｏの係止片１０ｂから離れ刃基台４ａとホルダハウジン
グ２の結合している蝶番部が回動可能になり、第９図の
状態のように開放され水洗などの手段を使用しても容易
に毛屑の掃除ができるようになっている。At this time, the tip 3a of the drive frame 3 is connected to the engagement groove 11 of the drive element 11.
As soon as the movable blade 5 is inserted into a, the built-in push-up spring 8
It is possible to reciprocate and shave while being in elastic contact with the fixed blade 6. However, when you want to remove hair after shaving, the operation part 10c protrudes toward the butane 10.
When you push inward, the hook part 4d of the blade base 4a will be released. Tan l
The hinge part connecting the blade base 4a and the holder housing 2 can be separated from the locking piece 10b of O, and can be opened as shown in FIG. It is now possible to clean the hair debris.

（発明の効果） 以上の通シ本発明によれば、固定刃の刃先先端を、可動
刃の刃先先端よシ突出したものと該刃先先端より引込ん
だものとを混在させて構成し、引込んだ刃で毛を起こし
た状態で切断することができるようにしたので毛を短か
く剃ることができる効果を有する。(Effects of the Invention) According to the present invention, the tip of the fixed blade is configured with a mixture of one protruding from the tip of the movable blade and one recessed from the tip of the movable blade. Since the hair can be cut with a deep blade in an upright state, the hair can be shaved short.

また、２分割で開閉自在な一方の刃基台に可動刃を取付
けると共に、他方の刃基台に固定刃を取付けて構成した
から、この他方の刃基台に対し一方の刃基台を開閉する
ことにより固定刃と可動刃とを容易に掃除することがで
き、毛屑を簡単に除去し得る効果がある。In addition, since the movable blade is attached to one blade base that can be opened and closed in two parts, and the fixed blade is attached to the other blade base, one blade base can be opened and closed in relation to the other blade base. By doing so, the fixed blade and the movable blade can be easily cleaned, and hair debris can be easily removed.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明の４気かみそり刃を有する電気かみそり
の全体斜祈図、第２図は同上の部分断面図、第３図ない
し第５図は本発明の電気かみそり刃の一実施例で、第３
図は本発明の固定刃の斜視図、第４図および第５図は使
用状態説明図、第６図および第７図は本発明の電気かみ
そり刃の他の実施例、第８図は本発明の固定刃が内蔵さ
れる刃ブロックの分解斜視図、第９図は組立状態説明図
、第１Ｏ図および第１１図は従来例である。 ■・・・本体、２・・・ホルダハウジング、マ・・・刃
ブロック、４ａ・・・刃基台、５・・・可動刃、６・・
・固定刃、６　ａ　＊　６　ｂｓ　６　ｂ　・＝刃部分
。 第１図　　　　竿２図 第４図 第６図 第９図 第］Ｏ図Fig. 1 is an overall oblique view of an electric shaver having a four-stroke razor blade according to the present invention, Fig. 2 is a partial sectional view of the same as above, and Figs. 3 to 5 are an embodiment of the electric shaver blade according to the present invention. , 3rd
The figure is a perspective view of the fixed blade of the present invention, Figures 4 and 5 are explanatory diagrams of usage conditions, Figures 6 and 7 are other embodiments of the electric shaver blade of the present invention, and Figure 8 is the present invention. FIG. 9 is an explanatory diagram of an assembled state, and FIGS. 1O and 11 are conventional examples. ■...Main body, 2...Holder housing, Ma...Blade block, 4a...Blade base, 5...Movable blade, 6...
・Fixed blade, 6 a * 6 bs 6 b ・=blade part. Figure 1 Rod 2 Figure 4 Figure 6 Figure 9] Figure O

Claims (4)

【特許請求の範囲】[Claims] （１）櫛状の固定刃と、この固定刃に対し摺動する櫛状
の可動刃とを備えた電気かみそり刃において、前記固定
刃の刃先を、その刃先先端が前記可動刃の刃先先端より
突出した部分と、該刃先部分よル引込み毛を起こす部分
とを混在して構成したことを特徴とする電気かみそシ刃
。(1) In an electric razor blade equipped with a comb-shaped fixed blade and a comb-shaped movable blade that slides with respect to the fixed blade, the cutting edge of the fixed blade is set so that the tip of the cutting edge is lower than the tip of the cutting edge of the movable blade. An electric shaver blade characterized by having a protruding part and a part that causes hairs to be drawn in at the cutting edge in a mixed manner. （２）可動刃の刃先先端よシ突出した固定刃の刃先部分
の側面に引込んだ刃部分を段状に形成した特許請求の範
囲第１項記載の電気かみそシ刃。(2) The electric shaver blade according to claim 1, wherein a recessed blade portion is formed in a step shape on the side surface of the cutting edge portion of the fixed blade that protrudes from the tip of the cutting edge of the movable blade. （３）可動刃の刃先先端よシ突出した固定刃の刃先部分
と該刃先部分より引込んだ刃先部分とを夫々独立して形
成した特許請求の範囲第１項記載の電気かみそシ刃。(3) The electric shaver blade according to claim 1, wherein a cutting edge portion of the fixed blade that protrudes from the tip of the movable blade and a cutting edge portion that is retracted from the cutting edge portion are formed independently. （４）可動刃を２分割で開閉自在な一方の刃基台に取付
けると共に、固定刃を他方の刃基台に取付けてなる特許
請求の範囲第１項記載の電気かみそシ刃。(4) The electric shaver blade according to claim 1, wherein the movable blade is divided into two parts and attached to one blade base that can be opened and closed, and the fixed blade is attached to the other blade base.
JP7724483A 1983-04-28 1983-04-28 Electric razor Granted JPS59200681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7724483A JPS59200681A (en) 1983-04-28 1983-04-28 Electric razor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7724483A JPS59200681A (en) 1983-04-28 1983-04-28 Electric razor

Publications (2)

Publication Number Publication Date
JPS59200681A true JPS59200681A (en) 1984-11-14
JPH0329426B2 JPH0329426B2 (en) 1991-04-24

Family

ID=13628441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7724483A Granted JPS59200681A (en) 1983-04-28 1983-04-28 Electric razor

Country Status (1)

Country Link
JP (1) JPS59200681A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012070803A (en) * 2010-09-27 2012-04-12 Panasonic Corp Hair cutter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5697482A (en) * 1980-01-07 1981-08-06 Shiyuuichi Matsuda Electric clipper for combing and cutting
JPS57200180A (en) * 1981-05-30 1982-12-08 Matsushita Electric Works Ltd Hair cutter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5697482A (en) * 1980-01-07 1981-08-06 Shiyuuichi Matsuda Electric clipper for combing and cutting
JPS57200180A (en) * 1981-05-30 1982-12-08 Matsushita Electric Works Ltd Hair cutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012070803A (en) * 2010-09-27 2012-04-12 Panasonic Corp Hair cutter

Also Published As

Publication number Publication date
JPH0329426B2 (en) 1991-04-24

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