JPS63234993A - Electric razor - Google Patents
Electric razorInfo
- Publication number
- JPS63234993A JPS63234993A JP6968987A JP6968987A JPS63234993A JP S63234993 A JPS63234993 A JP S63234993A JP 6968987 A JP6968987 A JP 6968987A JP 6968987 A JP6968987 A JP 6968987A JP S63234993 A JPS63234993 A JP S63234993A
- Authority
- JP
- Japan
- Prior art keywords
- outer cutter
- motor
- blade
- frame
- plate
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- 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に関するものである。[Detailed description of the invention] 〔Technical field〕 The present invention relates to an electric shaver.
一般の電気かみそりは、例えば実開昭６１−１２４２８
０号公報に示すように、互いに摺接する内刃ブレード及
び外刃板と、前記内刃ブレードに連結して内刃ブレード
を駆動するモータとを備え、前記外刃ブレードは外刃フ
レームに、前記モータは本体ハウジングに夫々別個に固
定されており、前記外刃フレームを本体ハウジングに取
り付けることにより内刃ブレードと外刃板とが互いに摺
接するようにしている。For example, a general electric shaver is
As shown in Publication No. 0, the outer cutter blade is provided with an inner cutter blade and an outer cutter plate that are in sliding contact with each other, and a motor that is connected to the inner cutter blade and drives the inner cutter blade, and the outer cutter blade is attached to the outer cutter frame. The motors are each separately fixed to the main body housing, and by attaching the outer cutter frame to the main body housing, the inner cutter blade and the outer cutter plate come into sliding contact with each other.
従って、上記従来の電気かみそりは、外刃板及びモータ
を固定するために二つの部材が必要となり電気かみそり
が高価なものになる原因となっていた。また、内刃ブレ
ードと外刃板とは適度の押圧力で摺接していることが切
味を良くする大きな要因であり、このためには外刃板と
モータとの相対位置関係を精度良くする必要があるが、
上記従来例のものは外刃板とモータとが夫々別個の部材
に固定されているため、両者の相対位置関係が精度良く
できず、内刃ブレードと外刃板との間の押圧力がばらつ
いて切味が悪くなる問題点があった。Therefore, the above-mentioned conventional electric shaver requires two members to fix the outer cutter plate and the motor, making the electric shaver expensive. In addition, the sliding contact between the inner blade and the outer cutter plate with a moderate pressure force is a major factor in improving the cutting quality, and for this purpose, the relative positional relationship between the outer cutter plate and the motor must be precisely adjusted. Although it is necessary,
In the conventional example above, the outer blade and the motor are each fixed to separate members, so the relative positional relationship between the two cannot be accurately determined, and the pressing force between the inner blade and the outer blade varies. There was a problem that the cutting quality deteriorated.
本発明はかかる問題点に鑑みて成したもので、その目的
とするところは、安価で切味の良い電気かみそりを提供
することにある。The present invention was made in view of these problems, and its purpose is to provide an electric shaver that is inexpensive and has good cutting ability.
以下本発明の一実施例を回転式電気かみそりの例で図面
に基づき説明する。１は二つ割りの外刃フレームで、フ
ック２により固定され円筒状に構成されている。前記外
刃フレームｌの一端の内周面には溝３を形成しており、
略円盤状の外刃板４の外周に形成したフランジ部５を前
記溝３に嵌合して外刃板４を外刃フレーム１の一端に固
定している。また、前記円筒状の外刃フレー・ム１は外
刃板４と反対方向に延設してモータ６を収容しており、
前記モータ６の駆動軸に内刃ブレード７を取り付けて、
内刃ブレード７と前記外刃板４とが適度な押圧力を保っ
て摺接するようにしている。前記外刃フレーム２内の内
刃ブレード７とモータ６との間には仕切壁８を設けて間
層収容室９を形成し、前記間層収容室９の周壁には外部
に連通ずる開口１０を形成するとともに、前記開口１０
を蓋体１１で開閉自在とし、間層収容室９の内部に溜ま
った間層を排出できるようにしている。前記外刃フレー
ムｌの他端には弾性フック１２＆び嵌合片１３を突出し
、これに電池１４を収容した有底筒状の電池ケース１５
を取り付けている。前記電池ケース１５の開口端には段
部１６及びガイド溝１７を形成しており、前記段部１６
に外刃フレーム１の嵌合片１３を嵌合するとともに、前
記ガイドａ１７に弾性フック１２を嵌合して、電池ケー
ス１５を外刃フレーム１に着脱且つ回動自在に取着して
いる。また、前記電池ケース１５の底部に電池ばね１８
を収容するとともに、電池ケース１５の側壁に沿って通
電金具１９を設け、前記通電金具１９の一端は電池ばね
１８を介して電池１４の陰極に接続し、他端はモータ６
の一方の端子２０に接触離脱自在としてスイッチの接点
を構成し、またモータ６の他方の端子２１は電池１４の
陽極に接続している。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below using an example of a rotary electric shaver with reference to the drawings. Reference numeral 1 denotes a two-split outer cutter frame, which is fixed with a hook 2 and has a cylindrical shape. A groove 3 is formed on the inner peripheral surface of one end of the outer cutter frame l,
A flange portion 5 formed on the outer periphery of a substantially disc-shaped outer cutter plate 4 is fitted into the groove 3 to fix the outer cutter plate 4 to one end of the outer cutter frame 1. Further, the cylindrical outer cutter frame 1 extends in a direction opposite to the outer cutter plate 4 and accommodates a motor 6,
Attaching the inner blade 7 to the drive shaft of the motor 6,
The inner blade 7 and the outer cutter plate 4 are brought into sliding contact while maintaining an appropriate pressing force. A partition wall 8 is provided between the inner cutter blade 7 in the outer cutter frame 2 and the motor 6 to form an interlayer storage chamber 9, and an opening 10 communicating with the outside is provided in the peripheral wall of the interlayer storage chamber 9. and the opening 10
can be opened and closed with a lid 11, so that the interlayer accumulated inside the interlayer storage chamber 9 can be discharged. An elastic hook 12 and a fitting piece 13 are protruded from the other end of the outer cutter frame l, and a battery case 15 having a cylindrical shape with a bottom and housing a battery 14 therein is provided.
is installed. A step portion 16 and a guide groove 17 are formed at the open end of the battery case 15.
A fitting piece 13 of the outer cutter frame 1 is fitted to the outer cutter frame 1, and an elastic hook 12 is fitted to the guide a17, thereby attaching the battery case 15 to the outer cutter frame 1 in a detachable and rotatable manner. Further, a battery spring 18 is attached to the bottom of the battery case 15.
A current-carrying metal fitting 19 is provided along the side wall of the battery case 15, one end of the current-carrying metal fitting 19 is connected to the cathode of the battery 14 via the battery spring 18, and the other end is connected to the motor 6.
The other terminal 21 of the motor 6 is connected to the anode of the battery 14, and the other terminal 21 of the motor 6 is connected to the anode of the battery 14.
而して、第１図及び第３図はスイッチオンの状態を示し
、この状態から電池ケース１５を矢印Ｅの方向へ回すと
第８図及び第９図に示す状態となり、このときには通電
金具１９とモータ６の端子２０とが接触せずスイッチが
オフとなる。また、間層収容室９の内部に間層が溜まっ
たときには、開口１０を第８図のように開いて間層を排
出するのであり、電池ケース１５を外刃フレーム１から
引き抜けば電池１４が交換できるのである。1 and 3 show the switch-on state, and when the battery case 15 is turned in the direction of arrow E from this state, it becomes the state shown in FIGS. Since the terminal 20 of the motor 6 does not come into contact with the terminal 20 of the motor 6, the switch is turned off. Further, when the interlayer accumulates inside the interlayer storage chamber 9, the opening 10 is opened as shown in FIG. 8 to discharge the interlayer. When the battery case 15 is pulled out from the outer blade frame 1, the battery can be exchanged.
尚、上記実施例は回転式の電気かみそりを示しているが
、本発明はこれに限定されるものではなく、往復式の電
気かみそりであっても、本発明の要旨を逸脱するもので
はない。Although the above embodiment shows a rotary electric shaver, the present invention is not limited thereto, and even a reciprocating electric shaver does not depart from the gist of the present invention.
以上の如く、本発明は、互いに摺接する内刃ブレード及
び外刃板と、前記内刃ブレードに連結して内刃ブレード
を駆動するモータと、前記外刃板を固定する筒状の外刃
フレームとを備えた電気かみそりであって、前記外刃フ
レームを外刃板と反対方向に延設してモータを固定した
ので、外刃板とモータとを固定する部材が兼用でき、し
かも外刃板とモータとの相対位置関係が精度良くでき、
従って外刃板と内刃ブレードとが一定の押圧力で摺接し
て切味の良い電気かみそりが得られる。As described above, the present invention provides an inner cutter blade and an outer cutter plate that are in sliding contact with each other, a motor connected to the inner cutter blade to drive the inner cutter blade, and a cylindrical outer cutter frame that fixes the outer cutter plate. Since the outer cutter frame extends in the opposite direction to the outer cutter plate and the motor is fixed, the member for fixing the outer cutter plate and the motor can also be used. The relative positional relationship between the motor and the motor can be accurately determined.
Therefore, the outer cutter plate and the inner cutter blade slide into contact with each other with a constant pressing force, resulting in an electric shaver with good cutting quality.
第１図は本発明の一実施例を示す斜視図、第２図は同上
の断面図、第３図は同上の第２図のＡ−Ａ断面図、第４
図は同上の第３図のＢ−Ｂ断面図、第５図は同上の第３
図のＣ−Ｃ断面図、第６図は同上の第３図のＤ−Ｄ断面
図、第７図は同上の分解斜視図、第８図は同上の動作状
態を示す斜視図、第９図は同上の断面図である。
１・・・外刃フレーム、３−溝、４−・−外刃板、５−
・フランジ部、６・・−モータ、７・・・内刃ブレード
、８・−・仕切壁、９−・−間層収容室、１０−・−開
口、１１−蓋体。Fig. 1 is a perspective view showing one embodiment of the present invention, Fig. 2 is a sectional view of the same as above, Fig. 3 is a sectional view taken along line A-A of Fig.
The figure is a BB sectional view of the same figure 3, and the figure 5 is the same figure 3.
6 is a sectional view taken along line DD in FIG. 3, FIG. 7 is an exploded perspective view of the same, FIG. 8 is a perspective view showing the operating state of the same, and FIG. is a sectional view of the same as above. 1...Outer blade frame, 3-groove, 4--outer blade plate, 5-
-Flange part, 6...-motor, 7...inner cutter blade, 8...-partition wall, 9--interlayer storage chamber, 10--opening, 11-lid body.
Claims (1)
刃ブレードに連結して内刃ブレードを駆動するモータと
、前記外刃板を固定する筒状の外刃フレームとを備えた
電気かみそりであって、前記外刃フレームを外刃板と反
対方向に延設してモータを収容したことを特徴とする電
気かみそり。 ２）外刃フレームを二つ割りの円筒体で構成するととも
に、略円盤状の外刃板の外周にフランジ部を形成し、前
記外刃フレームの内周面に前記外刃板のフランジ部を嵌
合する溝を形成したことを特徴とする特許請求の範囲第
１項記載の電気かみそり。 ３）筒状の外刃フレーム内の内刃ブレードとモータとの
間に仕切壁を設けて髭屑収容室を形成し、前記髭屑収容
室の周壁に外部に連通する開口を形成するとともに、前
記開口を蓋体で開閉自在としたことを特徴とする特許請
求の範囲第１項記載の電気かみそり。[Scope of Claims] 1) An inner cutter blade and an outer cutter plate that are in sliding contact with each other, a motor connected to the inner cutter blade to drive the inner cutter blade, and a cylindrical outer cutter frame that fixes the outer cutter plate. An electric shaver comprising: the outer cutter frame extending in a direction opposite to the outer cutter plate to accommodate a motor. 2) The outer cutter frame is constituted by a cylindrical body divided into two parts, and a flange portion is formed on the outer periphery of the approximately disc-shaped outer cutter plate, and the flange portion of the outer cutter plate is fitted to the inner peripheral surface of the outer cutter frame. 2. The electric shaver according to claim 1, further comprising grooves formed therein. 3) A partition wall is provided between the inner cutter blade in the cylindrical outer cutter frame and the motor to form a beard debris storage chamber, and an opening communicating with the outside is formed in the peripheral wall of the beard debris storage chamber; The electric shaver according to claim 1, wherein the opening can be opened and closed by a lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6968987A JPS63234993A (en) | 1987-03-24 | 1987-03-24 | Electric razor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6968987A JPS63234993A (en) | 1987-03-24 | 1987-03-24 | Electric razor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63234993A true JPS63234993A (en) | 1988-09-30 |
Family
ID=13410087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6968987A Pending JPS63234993A (en) | 1987-03-24 | 1987-03-24 | Electric razor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63234993A (en) |
-
1987
- 1987-03-24 JP JP6968987A patent/JPS63234993A/en active Pending
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