JPH05104A - Judgment method for detecting the kind of electromagnetic induction heating hair curler - Google Patents
Judgment method for detecting the kind of electromagnetic induction heating hair curlerInfo
- Publication number
- JPH05104A JPH05104A JP3229191A JP3229191A JPH05104A JP H05104 A JPH05104 A JP H05104A JP 3229191 A JP3229191 A JP 3229191A JP 3229191 A JP3229191 A JP 3229191A JP H05104 A JPH05104 A JP H05104A
- Authority
- JP
- Japan
- Prior art keywords
- hair
- electromagnetic induction
- induction heating
- curler
- detecting
- 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
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、美容分野におけるヘア
−カ−ラ−の電磁誘導加熱方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electromagnetic induction heating method for hair curlers in the field of beauty.
【０００２】[0002]
【従来の技術】従来の加熱式のヘア−カ−ラ−は、ヘア
−カ−ラ−にヒ−タ−を内装し、このヒ−タ−に電源を
接続して所定の温度に加熱するようにしている。2. Description of the Related Art In a conventional heating type hair curler, a heater is installed in the hair curler and a power source is connected to the heater to heat it to a predetermined temperature. I am trying.
【０００３】[0003]
【発明が解決しようとする課題】しかし、ヘア−カ−ラ
−に電気接点が必要であり、電源を直接的にヘア−カ−
ラ−に接続しなければならなかった。また、ヘア−カ−
ラ−にヒ−タ−や温度センサ−を内装し、温度センサ−
で温度制御しているため、ヘア−カ−ラ−が汚れた場
合、水洗いに注意を必要とするものであった。またさら
に、温度制御のために温度センサ−をヘア−カ−ラ−に
取り付け、この温度センサ−にしたがって温度制御をし
ているものであった。However, since an electric contact is required for the hair curler, the power source is directly connected to the hair curler.
I had to connect to Lar. Also, hair
A heater and temperature sensor are installed inside the
Since the temperature is controlled at 1, the hair must be washed with water when it becomes dirty. Furthermore, in order to control the temperature, a temperature sensor is attached to the hair curler, and the temperature is controlled according to this temperature sensor.
【０００４】[0004]
【課題を解決するための手段】本発明は、上記のような
点に鑑みたもので、上記の課題を解決するために、電磁
誘導加熱の加熱棒にサイズの異なるヨ−クを内装した複
数種類のヘア−カ−ラ−を加熱自在に挿入し、上記電磁
誘導加熱回路の電流値、電圧値またはこれらの変化量を
検出して複数種類のヘア−カ−ラ−を判別することを特
徴とする電磁誘導加熱のヘア−カ−ラ−の種類の判別方
法を提供するにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and in order to solve the above-mentioned problems, a plurality of electromagnetic induction heating heating rods having yokes of different sizes are incorporated. Characteristically, a plurality of types of hair curlers are discriminated by inserting a hair curler of a kind to be freely heated and detecting a current value, a voltage value of the electromagnetic induction heating circuit or a variation thereof. Another object of the present invention is to provide a method for discriminating the type of hair curler of electromagnetic induction heating.
【０００５】[0005]
【作用】本発明によれば、径のサイズの異なる複数種類
のヘア−カ−ラ−であっても、それぞれに所定のヨ−ク
を内装していることによって、電磁誘導加熱によって熱
効率よく加熱することができる。そして、サイズの異な
るヘア−カ−ラ−には径のサイズの異なるヨ−クが内装
されているため、それぞれのヨ−クの電磁誘導加熱によ
って電磁誘導加熱回路での電流値、電圧値が異なり、こ
の相違する電流値、電圧値またはこれらの変化量を検出
することによって、種類の異なるヘア−カ−ラ−を判別
することができ、ヘア−カ−ラ−を所定の温度に加熱す
ることができる。According to the present invention, even if a plurality of types of hair curlers having different diameters are provided with predetermined yokes, they are efficiently heated by electromagnetic induction heating. can do. Since the hair curlers having different sizes are equipped with the yokes having different diameters, the current value and the voltage value in the electromagnetic induction heating circuit are changed by the electromagnetic induction heating of the respective yokes. Differently, by detecting the different current value, voltage value or the amount of change thereof, it is possible to discriminate between different types of hair curlers and heat the hair curlers to a predetermined temperature. be able to.
【０００６】[0006]
【実施例】以下、本発明を実施例にもとづいて説明す
る。図１〜図４は、本発明の一実施例である。ヘア−カ
−ラ−１の電磁誘導加熱装置２は、図１のように蓋体３
を上方に開閉自在とした装置本体４の一部に円環状のヘ
ア−カ−ラ−挿入部５を設け、その中央部に電磁誘導加
熱用の加熱棒６を垂直状に内装しているとともに、その
周部にヘア−カ−ラ−１を取り出し可能に挿入して熱効
率よく加熱できるようにしている。EXAMPLES The present invention will now be described based on examples. 1 to 4 show an embodiment of the present invention. The electromagnetic induction heating device 2 of the hair-curler-1 has a lid 3 as shown in FIG.
An annular hair-curler insertion part 5 is provided in a part of the device body 4 which can be opened and closed upward, and a heating rod 6 for electromagnetic induction heating is vertically installed in the central part thereof. The hair-curler-1 is removably inserted into the peripheral portion of the hair so that the hair can be heated efficiently.
【０００７】上記加熱棒６は、図のようにフエライト磁
石の軸芯７のまわりに電磁誘導加熱用の誘導コイル８を
その上下の端部側で密着する位に密に、中央部でコイル
径の２〜３倍位の粗いピッチとなるように巻回し、ヘア
−カ−ラ−１を均一な温度分布に加熱できるようにして
いる。As shown in the figure, the heating rod 6 is so dense that the induction coil 8 for electromagnetic induction heating is tightly attached around the shaft core 7 of the ferrite magnet at the upper and lower end portions thereof, and the coil diameter is made centrally. It is wound so as to have a coarse pitch of about 2 to 3 times, so that the hair-curler-1 can be heated to a uniform temperature distribution.
【０００８】ヘア−カ−ラ−１は、図２の（ａ）、
（ｂ）、（ｃ）のように中カ−ラ−、大カ−ラ−、大大
カ−ラ−によってそれぞれ径の異なる筒状体のもので、
それぞれの蓄熱性の合成樹脂材の筒状体９にそれぞれの
径の薄鉄板の筒状のヨ−ク１０を内装して成形してい
る。そして、その外周面に保湿用の布材１１を装着して
いるとともに、周辺に一定の間隔でヘア−を巻き取りや
すく合成樹脂材のコ−ム部１２を取り付けている。The hair-curler-1 is shown in FIG.
As in (b) and (c), a cylindrical body having different diameters depending on the medium color, large color, and large color,
Each tubular body 9 made of a heat-storing synthetic resin material is formed with a tubular yoke 10 made of a thin iron plate having a diameter. A moisturizing cloth material 11 is attached to the outer peripheral surface thereof, and a comb portion 12 made of a synthetic resin material is attached to the periphery of the cloth material 11 so that the hair can be easily wound at regular intervals.
【０００９】加熱棒６の誘導コイル８に、図３のように
電磁誘導加熱回路１３のマイクロコンピュ−タ−１４、
発振回路１５、ドライブ回路１６で所定の周波数の交流
電流を導通するようにしているとともに、電流検出回路
１７で電磁誘導加熱回路１３の電流値またはこの変化量
（もしくは電圧値、電気抵抗値またはこれらの変化量）
を検出して後述するようにヘア−カ−ラ−１を加熱制御
している。As shown in FIG. 3, the induction coil 8 of the heating rod 6 is connected to the microcomputer 14 of the electromagnetic induction heating circuit 13,
The oscillating circuit 15 and the drive circuit 16 are made to conduct an alternating current of a predetermined frequency, and the current detecting circuit 17 causes the current value of the electromagnetic induction heating circuit 13 or its change amount (or voltage value, electric resistance value or these values). Amount of change)
Is detected and the hair-curler-1 is heated and controlled as described later.
【００１０】ヨ−ク１０の寸法により、電磁誘導加熱回
路１３の電流検出回路１７の電流値または電圧値は、図
４に示すようにそれぞれ異なっており、これらの電流値
または電圧値を検出することで、どのサイズのヘア−カ
−ラ−１であるかを判別することができる。そして、各
種のヘア−カ−ラ−１のヨ−ク１０の温度と電磁誘導加
熱回路１３の電流値または電圧値が図３に示す関係にあ
ることから、電磁誘導加熱回路１３の電流検出回路１７
のの電流値または電圧値を検出して制御することで、間
接的にヘア−カ−ラ−１を所定の温度に加熱したり、保
温制御することができる。Depending on the size of the yoke 10, the current value or voltage value of the current detection circuit 17 of the electromagnetic induction heating circuit 13 is different as shown in FIG. 4, and these current value or voltage value are detected. Thus, it is possible to determine which size of hair-curler-1. Since the temperature of the yoke 10 of each hair curler 1 and the current value or voltage value of the electromagnetic induction heating circuit 13 have the relationship shown in FIG. 3, the current detection circuit of the electromagnetic induction heating circuit 13 is shown. 17
By detecting and controlling the current value or the voltage value of, it is possible to indirectly heat the hair-curler-1 to a predetermined temperature or control the heat retention.
【００１１】[0011]
【ヘア−カ−ラ−の他の実施例】図５は、本発明によっ
て判別するヘア−カ−ラ−１の他の実施例のものであ
る。本実施例では、ヘア−カ−ラ−１のヨ−ク１０の中
央部のまわりに長さｌの異なる小判状の調整孔１８を開
孔したもので、この場合の上記した検出加熱電流と温度
との関係を示したものである。図４から、ヨ−ク１０の
調整孔１８の長さｌを変えることで、サイズの異なるヘ
ア−カ−ラ−１の上記した電流値または電圧値と温度と
の関係をより鮮明に相違するようにできて、より確実に
ヘア−カ−ラ−１の種類を判別するようにできるもので
ある。[Other embodiment of hair-curler] FIG. 5 shows another embodiment of the hair-curler-1 discriminated according to the present invention. In this embodiment, an oval-shaped adjusting hole 18 having a different length 1 is formed around the center of the yoke 10 of the hair-curler-1. It shows the relationship with temperature. From FIG. 4, by changing the length 1 of the adjusting hole 18 of the yoke 10, the relationship between the above-mentioned current value or voltage value and the temperature of the hair-curlers 1 having different sizes can be more clearly differentiated. By doing so, it is possible to more reliably determine the type of hair-curler-1.
【００１２】たとえば、中サイズのヘア−カ−ラ−１で
は調整孔１８の長さｌをより短くし、大大サイズのヘア
−カ−ラ−１では調整孔１８の長さｌをより長くするこ
とによって、ヘア−カ−ラ−１の種類の判別をより誤り
なく行うことができる。For example, in the medium-sized hair-curler-1, the length 1 of the adjusting hole 18 is made shorter, and in the large-sized hair-curler-1, the length 1 of the adjusting hole 18 is made longer. Thus, the type of hair-curler-1 can be discriminated more accurately.
【００１３】[0013]
【ヘア−カ−ラ−のさらに他の実施例】図６は、本発明
によって判別するヘア−カ−ラ−１のさらに他の実施例
のものである。本実施例では、ヘア−カ−ラ−１のヨ−
ク１０に焼鈍や焼入れなどの熱処理に差をつけて、サイ
ズの異なるヘア−カ−ラ−１の上記した関係を鮮明に相
違するものである。[Further embodiment of hair curlers] FIG. 6 shows still another embodiment of hair curlers 1 according to the present invention. In this embodiment, the hair curler-1 yo
The heat treatments such as annealing and quenching are applied to the blade 10 so that the above-mentioned relationship of hair-curler-1 having different sizes is clearly different.
【００１４】たとえば、図６に示すものでは、ヨ−ク１
０が中サイズのヘア−カ−ラ−１のものとして、一方は
焼鈍をせずに、他方は８００℃で、３時間にわたって焼
鈍したものである。図６のように両者の相違が顕著とな
ることから、前記実施例と同様にして、ヘア−カ−ラ−
１の種類の判別を誤りがなく行えるようにできる。For example, in the one shown in FIG.
No. 0 is for medium-sized hair-curler-1, one is not annealed and the other is annealed at 800 ° C. for 3 hours. Since the difference between the two becomes remarkable as shown in FIG. 6, the hair-color coat is prepared in the same manner as in the above-mentioned Example.
It is possible to discriminate the type 1 without error.
【００１５】[0015]
【その他の実施例】その他にも、ヘア−カ−ラ−１のヨ
−ク１０の厚みや長さ、その他を変えることにより、上
記のようにヘア−カ−ラ−１の種類の判別を誤りがなく
行えるようにできるものである。[Other Examples] In addition, the type of hair-curler-1 can be discriminated as described above by changing the thickness and length of the yoke 10 of the hair-curler-1 and others. It can be done without error.
【００１６】なお、加熱棒の誘導コイルの巻き方は、上
記実施例の他に、ピッチを均一状としたり、その他のラ
ンダムのものとしたり、適宜に行うことができる。The winding method of the induction coil of the heating rod can be appropriately selected from the above-described embodiment, that is, the pitch can be made uniform or other random one can be used.
【００１７】以上では、スチ−ム用のヘア−カ−ラ−に
ついて説明したが、ホットカ−ラ−についても同様に適
用することができる。Although the hair curlers for steam have been described above, the same can be applied to hot curlers.
【発明の効果】以上のように本発明にあっては、ヘア−
カ−ラ−にヒ−タ−や温度センサ−を取り付けることな
く、電磁誘導加熱によって複数種類のヘア−カ−ラ−を
熱効率よく加熱することができる。そして、ヘア−カ−
ラ−のヨ−クのサイズが相違しているので、電磁誘導加
熱回路の電流値、電圧値またはこれらの変化量を検出す
れば、ヘア−カ−ラ−の種類を判別することができ、そ
れぞれに対応して所定の温度に加熱制御することができ
る。As described above, in the present invention, hair
It is possible to heat a plurality of types of hair curlers with high thermal efficiency by electromagnetic induction heating without attaching a heater or a temperature sensor to the curlers. And hair
Since the size of the yoke of the hair is different, the type of hair curler can be discriminated by detecting the current value, the voltage value of the electromagnetic induction heating circuit or the amount of change thereof. The heating can be controlled to a predetermined temperature corresponding to each.
【図１】本発明の一実施例の一部省略した電磁誘導加熱
装置の側断面図、FIG. 1 is a side sectional view of an electromagnetic induction heating device according to an embodiment of the present invention, in which a part of the electromagnetic induction heating device is omitted.
【図２】同上の制御回路の概略図、FIG. 2 is a schematic diagram of the control circuit of the above.
【図３】同上の種類の異なるヘア−カ−ラ−の一実施例
の側断面図、FIG. 3 is a side sectional view of an embodiment of a different hair-curler of the same type as above,
【図４】同上の電磁誘導加熱回路の加熱電流とヘア−カ
−ラ−のヨ−クの温度関係図、FIG. 4 is a diagram showing the relationship between the heating current of the electromagnetic induction heating circuit and the temperature of the yoke of the hair-curler,
【図５】同上のヨ−クの開孔寸法が異なった場合の温度
関係図、FIG. 5 is a temperature relational diagram when the aperture size of the yoke is different,
【図６】同上のヨ−クの熱処理して差がある場合の温度
の関係図。FIG. 6 is a relational diagram of temperatures when there is a difference due to heat treatment of the above yoke.
１…ヘア−カ−ラ− ６…加熱棒 １０…
ヨ−ク1 ... Hair-color 6 ... Heating rod 10 ...
York
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成３年３月２８日[Submission date] March 28, 1991
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１０[Correction target item name] 0010
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【００１０】 ヨーク１０の寸法により、電磁誘導加熱
回路１３の電流検出回路１７の電流値または電圧値は、
図４に示すようにそれぞれ異なっており、これらの電流
値または電圧値を検出することで、どのサイズのヘアー
カーラー１であるかを判別することができる。そして、
各種のヘアーカーラー１のヨーク１０の温度と電磁誘導
加熱回路１３の電流値または電圧値が図４に示す関係に
あることから、電磁誘導加熱回路１３の電流検出回路１
７のの電流値または電圧値を検出して制御することで、
間接的にヘアーカーラー１を所定の温度に加熱したり、
保温制御することができる。Depending on the size of the yoke 10, the current value or voltage value of the current detection circuit 17 of the electromagnetic induction heating circuit 13 is
As shown in FIG. 4, they are different from each other, and by detecting the current value or the voltage value, it is possible to determine which size of the hair curler 1. And
Since the temperature of the yoke 10 of each hair curler 1 and the current value or voltage value of the electromagnetic induction heating circuit 13 have the relationship shown in FIG. 4 , the current detection circuit 1 of the electromagnetic induction heating circuit 13
By detecting and controlling the current value or voltage value of 7,
Indirectly heating the hair curler 1 to a predetermined temperature,
The heat retention can be controlled.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 坂本 敏浩 大阪府門真市大字門真1048番地 松下電工 株式会社内 (72)発明者 井上 俊彦 兵庫県姫路市青山164番地の１ 三相電機 株式会社内 (72)発明者 棚池 博行 兵庫県姫路市青山164番地の１ 三相電機 株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Toshihiro Sakamoto 1048, Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Works, Ltd. 72) Inventor Hiroyuki Tanaike 1 at 164 Aoyama, Himeji City, Hyogo Prefecture Sanso Electric Co., Ltd.
Claims (1)
ヨ−クを内装した複数種類のヘア−カ−ラ−を加熱自在
に挿入し、上記電磁誘導加熱回路の電流値、電圧値また
はこれらの変化量を検出して複数種類のヘア−カ−ラ−
を判別することを特徴とする電磁誘導加熱のヘア−カ−
ラ−の種類の判別方法。Claim: What is claimed is: 1. A plurality of types of hair curlers having yokes of different sizes are internally inserted into a heating rod for electromagnetic induction heating, and the current of the electromagnetic induction heating circuit is set. Value, voltage value, or the amount of change in these values to detect multiple types of hair color
Of electromagnetic induction heating characterized by distinguishing between
How to determine the type of error.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3229191A JP2673472B2 (en) | 1991-01-31 | 1991-01-31 | Method for distinguishing types of hair curlers for electromagnetic induction heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3229191A JP2673472B2 (en) | 1991-01-31 | 1991-01-31 | Method for distinguishing types of hair curlers for electromagnetic induction heating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05104A true JPH05104A (en) | 1993-01-08 |
| JP2673472B2 JP2673472B2 (en) | 1997-11-05 |
Family
ID=12354858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3229191A Expired - Fee Related JP2673472B2 (en) | 1991-01-31 | 1991-01-31 | Method for distinguishing types of hair curlers for electromagnetic induction heating |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2673472B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4955283A (en) * | 1988-03-03 | 1990-09-11 | Kabushiki Kaisha Kobe Seiko Sho | Hydraulic circuit for cylinder |
| US4963994A (en) * | 1981-12-14 | 1990-10-16 | Levine Michael R | VCR programmer |
-
1991
- 1991-01-31 JP JP3229191A patent/JP2673472B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4963994A (en) * | 1981-12-14 | 1990-10-16 | Levine Michael R | VCR programmer |
| US4955283A (en) * | 1988-03-03 | 1990-09-11 | Kabushiki Kaisha Kobe Seiko Sho | Hydraulic circuit for cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2673472B2 (en) | 1997-11-05 |
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| R250 | Receipt of annual fees |
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