JP2673472B2 - Method for distinguishing types of hair curlers for electromagnetic induction heating - Google Patents
Method for distinguishing types of hair curlers for electromagnetic induction heatingInfo
- Publication number
- JP2673472B2 JP2673472B2 JP3229191A JP3229191A JP2673472B2 JP 2673472 B2 JP2673472 B2 JP 2673472B2 JP 3229191 A JP3229191 A JP 3229191A JP 3229191 A JP3229191 A JP 3229191A JP 2673472 B2 JP2673472 B2 JP 2673472B2
- Authority
- JP
- Japan
- Prior art keywords
- hair
- electromagnetic induction
- induction heating
- curler
- curlers
- 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 - Fee Related
Links
Description
【０００１】[0001]
【産業上の利用分野】本発明は、美容分野における電磁
誘導加熱のヘアーカーラーに関し、特に電磁誘導加熱の
ヘアーカーラーの種類の判別方法に関する。FIELD OF THE INVENTION The present invention relates to electromagnetic fields in the field of beauty.
Hair curlers for induction heating, especially for electromagnetic induction heating
The present invention relates to a method for determining the type of hair curler .
【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 provided inside the hair curler, and a power source is connected to the heater to heat the hair to a predetermined temperature. Like that.
【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 can be directly connected to the hair curler.
I had to connect to Lar. Also, hair
A heater or temperature sensor is installed inside the
Since the temperature is controlled by the method, when the hair-colorer is soiled, it is necessary to pay attention to washing with water. 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 various types of hair curlers so that they can 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 can be 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。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below based on embodiments. 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 main body 4 which can be opened and closed upward, and a heating rod 6 for electromagnetic induction heating is vertically installed in the center thereof. The hair-curler-1 is removably inserted in the peripheral portion 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 dense enough 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 at the central portion is large. 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, the large color, and the large color.
A cylindrical yoke 10 made of a thin iron plate having a respective diameter is provided in each cylindrical body 9 made of a heat-storing synthetic resin material and molded. A moisturizing cloth material 11 is attached to the outer peripheral surface of the outer peripheral surface, 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には、電磁誘導加
熱回路１３を接続していて、図３のように商用周波数の
電源にマイクロコンピューター１４、高周波発振回路１
５、ドライブ回路１６を接続し、誘導コイル８に所要の
高周波を発生させて誘導加熱できるようにしている。そ
して、上記商用の電源と発振回路１５との間に所要の抵
抗等を接続した電流検出回路１７を配設し、誘導コイル
８に供給する電磁誘導加熱回路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）をマイクロコンピューター１４を介して検出して
後述するようにヘアーカーラー１を加熱制御するように
している。The induction coil 8 of the heating rod 6 has an electromagnetic induction
The thermal circuit 13 is connected, and as shown in FIG.
Microcomputer 14 for power supply, high frequency oscillation circuit 1
5. Connect the drive circuit 16 to the induction coil 8
A high frequency is generated so that induction heating can be performed. So
Then, a required resistance is provided between the commercial power source and the oscillation circuit 15.
An induction coil is provided by arranging a current detection circuit 17 to which a resistor or the like is connected.
The current value of the electromagnetic induction heating circuit 13 to be supplied to 8 or its variation (or voltage value, electrical resistance value or variation thereof) is detected through the microcomputer 14 and the hair curler 1 is heated and controlled as described later. are <br/> to.
【００１０】また、ヨーク１０の寸法により、電磁誘導
加熱回路１３の電流検出面路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の電流検出河
路１７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。なお、上記電流値と電
圧値とは、ほぼ比例関係にあるので、いずれか一方の値
によっても検出することができる。 Further , depending on the size of the yoke 10, the current value or voltage value of the current detecting surface path 17 of the electromagnetic induction heating circuit 13 is different as shown in FIG. 4, and these current value or voltage value are detected. By doing so, the size of the hair curler 1 can be determined. Then, since the current value or the voltage value of the temperature and the electromagnetic induction heating circuit 13 of various yoke 10 of hair curler 1 have the relationship shown in FIG. 4, electric current detection river path 17 of the electromagnetic induction heating circuit 13 current values Alternatively, by detecting and controlling the voltage value, it is possible to indirectly heat the hair curler 1 to a predetermined temperature or perform heat retention control. Note that the above current value and
Since it is almost proportional to the pressure value, either value
Can also be detected by.
【００１１】[0011]
【ヘアーカーラーの他の実施例】図５は、本発明によっ
て判別するヘアーカーラー１の他の実施例のものであ
る。本実施例では、ヘアーカーラー１のヨーク１０の中
央部のまわりに長さ１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５から、ヨーク１０の
調整孔１８の長さ１を変えることで、サイズの異なるヘ
アーカーラー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
ヘアーカーラー１の種類を判別するようにできるもので
ある。[Other Embodiments of Hair Curler] FIG. 5 shows another embodiment of the hair curler 1 discriminated according to the present invention. In this embodiment, oval shaped adjustment holes 18 having different lengths 1 are formed around the central portion of the yoke 10 of the hair curler 1, and the relationship between the above-mentioned detected heating current and temperature is shown in this case. It is a thing. From FIG. 5 , by changing the length 1 of the adjustment hole 18 of the yoke 10, it is possible to make the relationship between the above-mentioned current value or voltage value and the temperature of the hair curlers 1 of different sizes more clearly different, and The type of hair curler 1 can be surely discriminated.
【００１２】たとえば、ヨーク１０の調整孔１８の長さ
を長くすると、ヨーク１０に誘導される渦電流に対す抵
抗が大きくなり、少ない電流でヨーク中心温度を高くで
きる。したがって、中サイズのヘアーカーラー１では調
整孔１８の長さ１をより短くし、大大サイズのヘアーカ
ーラー１では調整孔１８の長さ１をより長くして、上記
したようにして電流値を検出することによって、ヘアー
カーラー１の種類の判別をより誤りなく行うことができ
る。For example, the length of the adjusting hole 18 of the yoke 10
Is longer, the resistance to the eddy current induced in the yoke 10 is reduced.
The resistance is increased, and the yoke center temperature can be increased with less current.
Wear. Therefore, to shorten the length 1 of the medium-sized curler 1, adjustment hole 18, and the length 1 of the hair curler 1, adjustment hole 18 of the large-large size longer, the
By detecting the current value as described above, the type of the 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。[Another embodiment of hair curlers] FIG. 6 shows still another embodiment of hair curlers 1 to be discriminated according to the present invention. In this embodiment, the hair curler-1
The heat treatments such as annealing and quenching are applied to the blade 10 so that the above-mentioned relationship between 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 size 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 Embodiments 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 ones 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. It is possible to control heating 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 cross-sectional view of an electromagnetic induction heating device according to an embodiment of the present invention, in which a part thereof 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 cross-sectional view of an embodiment of a different hair-curler of the same type,
【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 relationship 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 after heat treatment of the above yoke.
１…ヘア−カ−ラ− ６…加熱棒 １０…
ヨ−ク1 ... Hair-curler 6 ... Heating rod 10 ...
York
───────────────────────────────────────────────────── 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 Co., Ltd. In (72) Inventor Hiroyuki Tanaike 1 at 164 Aoyama, Himeji City, Hyogo Prefecture Three-phase 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。1. A plurality of types of hair curlers in which yokes of different sizes are installed are inserted into a heating rod for electromagnetic induction heating so that they can be freely heated, and current values, voltage values or the like of the electromagnetic induction heating circuit or The amount of change in the number of different 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 JPH05104A (en) | 1993-01-08 |
| JP2673472B2 true 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) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4963994A (en) * | 1981-12-14 | 1990-10-16 | Levine Michael R | VCR programmer |
| JPH01133503U (en) * | 1988-03-03 | 1989-09-12 |
-
1991
- 1991-01-31 JP JP3229191A patent/JP2673472B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05104A (en) | 1993-01-08 |
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Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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| LAPS | Cancellation because of no payment of annual fees |