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JPH0323898A - Induction heating type iron - Google Patents

Induction heating type iron

Info

Publication number
JPH0323898A
JPH0323898AJP1157776AJP15777689AJPH0323898AJP H0323898 AJPH0323898 AJP H0323898AJP 1157776 AJP1157776 AJP 1157776AJP 15777689 AJP15777689 AJP 15777689AJP H0323898 AJPH0323898 AJP H0323898A
Authority
JP
Japan
Prior art keywords
temperature
iron
heating coil
ironing
signal
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
Application number
JP1157776A
Other languages
Japanese (ja)
Inventor
Kazuhiko Asada
和彦 麻田
Hidekazu Yamashita
秀和 山下
Motonari Hirota
泉生 弘田
Hideyuki Kominami
秀之 小南
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Industrial Co LtdfiledCriticalMatsushita Electric Industrial Co Ltd
Priority to JP1157776ApriorityCriticalpatent/JPH0323898A/en
Publication of JPH0323898ApublicationCriticalpatent/JPH0323898A/en
Pendinglegal-statusCriticalCurrent

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Abstract

PURPOSE:To prevent a temperature of an iron base from rising abnormally even if, by any chance, a receiving device malfunction by an interference signal and hence an iron stand is heated by receiving a heating signal, by providing a second temperature-detecting device on a standby part for an iron. CONSTITUTION:When a receiving device 35 malfunctions by jamming during ironing-work, a second temperature-detecting device 32 can not detect it. At usual ironing work, since an iron body 21 is replaced on a standby part 31 when clothes are manipulated, however, the second-temperature-detecting device 32 can detect the conduction heat transmitted to the standby part 31 when the iron body 21 is placed on the standby part 31. When this detected temperature rises and is beyond a second specified temperature, the second temperature- detecting device 32 outputs a stopping signal to an inverter 34 and the inverter 34 stops for a definite time. In this way, even if the receiving device 35 malfunctions by the jamming, an abnormal temperature rise can be prevented.

Description

Translated fromJapanese

【発明の詳細な説明】産業上の利用分野本発明は、一般家庭において使用される誘導加熱式アイ
ロンに関するものである。
DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to an induction heating iron used in general households.

従来の技術第2図に、従来の技術における誘導加熱式アイロンの断
面図を示す。第2図において、1はrイ一ン本体、2は
゜rイロン台てある。rイロン本体1は、鉄板を用いた
アイロンベース3とアイロンベース3の温度を検知する
温度検知千段4と温度検知千段4の温度が所定の値より
も低い場合に電波信号を゜rイロン台2に送信する送信
千段5によって構成されているものてある。アイロン台
2は、“rイ口ン作業中にアイロン本体]を誘導加熱す
る補助加熱コイル6及び7と、アイ目ン作業の前にアイ
ロン本体1をアイロンかけに適した温度にまで加熱する
ためや、アイロン作業の合間に衣類をさばく時にrイロ
ン本体1を置くためのセラ2ミック板で構成した載置部8と、載置部8の下方に設け
られた主加熱]イル9と、補助加熱コイル6と補助加熱
コイル7と主加熱コイル9に高周波電流を供給するイン
バータ10と、送信千段5からの信号を受信する受信手
段11とインバータ土Oに交流電圧を供給ずるための電
源コー1・12と電源プラグ13によって構成されてい
るものである。
BACKGROUND OF THE INVENTION FIG. 2 shows a sectional view of a conventional induction heating iron. In FIG. 2, 1 is the main body of the iron, and 2 is the iron stand. The iron body 1 transmits a radio signal when the temperature of the iron base 3 using an iron plate and the temperature detection stage 4 which detects the temperature of the iron base 3 is lower than a predetermined value. There is one consisting of 1,000 transmission stages 5 that transmit data to the transmitter 2. The ironing board 2 includes auxiliary heating coils 6 and 7 for inductively heating the iron body during ironing work, and heating coils 6 and 7 for heating the iron body 1 to a temperature suitable for ironing before ironing work. , a ceramic plate 2 on which the iron main body 1 is placed when folding clothes between ironing operations, a placing part 8 made of a ceramic board, a main heating iron 9 provided below the placing part 8, and an auxiliary heating iron. An inverter 10 that supplies high-frequency current to the coil 6, the auxiliary heating coil 7, and the main heating coil 9, a receiving means 11 that receives signals from the transmitting stage 5, and a power cord 1 that supplies AC voltage to the inverter O. - 12 and a power plug 13.

以」二の構或において動作を説明する。使用者は、まず
アイ口ン本体1をアイロン台2の載置部8の上に置いて
電源プラグ13を家庭の交流100ボルトのコンセン1
・に接続する。この時はrイロンヘース3の温度が低い
ので、温度検知手段4の検知温度が所定の温度よりも低
いため、送信手段5より゛rイロン台2に電波信号が出
力される。
The operation will be explained below in the second configuration. The user first places the eyepiece main body 1 on the placing part 8 of the ironing board 2, and connects the power plug 13 to the household AC 100 volt outlet 1.
・Connect to. At this time, since the temperature of the iron head 3 is low, the temperature detected by the temperature detection means 4 is lower than the predetermined temperature, so that a radio signal is outputted from the transmission means 5 to the iron head 2.

アイロン台2は、受信千段11によって送信手段5から
の電波信号を受信し、インバータ10に加熱信号を出力
する。この加熱信号により、インバータ10は主加熱コ
イル9に高周波電流を供給し、載置部8の上に置かれた
アイロン本体1のアイロンヘース3が誘導加熱される。
The ironing board 2 receives the radio wave signal from the transmitting means 5 through the receiving stage 11 and outputs a heating signal to the inverter 10. In response to this heating signal, the inverter 10 supplies a high frequency current to the main heating coil 9, and the iron hair 3 of the iron main body 1 placed on the placement part 8 is heated by induction.

アイ「1ンベース3の温度が主加熱コイル9からの誘導
加熱によって」二昇し、温度検知千段4の検知温度が所
定の値に到達すると、送信千段5は電波信号の送信を停
止する。受信手段11は、送信千段5からの電波信号が
なくなるためインバータ]0に停止信号を出力する。こ
うして、インハータ10は主加熱コイル9への高周波電
流の供給を停止する。この結果、゛アイロンベース3の
加熱が停止される,,以上のようにして、アイロンヘー
ス3の温度はrイロンがけに適した約200度に制御さ
れ、スチー11を使用してアイロンがけを行うことが出
来る。使用者がrイ■ン作業を行った結果rイrコンヘ
ース3の温度が下降した場合は、温度検知手段4が所定
温度より低くなったことを検知し、インバータ10にこ
の情報を伝達する。インバータ]Oはγイ口ン本体1の
位置を検知し、補助加熱=1イル6あるいは補助加熱コ
イル7の近くにきた時に、補助加熱コイル6あるいは袖
助加熱コイル7に高周波電流を供給する。このためrイ
「1ンヘー3ス3は加熱され、温度が上昇する。
When the temperature of the base 3 rises due to induction heating from the main heating coil 9 and the temperature detected by the temperature detection stage 4 reaches a predetermined value, the transmission stage 5 stops transmitting radio signals. . The receiving means 11 outputs a stop signal to the inverter 0 since the radio wave signal from the transmitting stage 5 disappears. In this way, the inharter 10 stops supplying the high frequency current to the main heating coil 9. As a result, ``heating of the iron base 3 is stopped.'' As described above, the temperature of the iron head 3 is controlled to about 200 degrees, which is suitable for ironing, and ironing can be performed using the steel 11. I can do it. When the temperature of the inlet container 3 drops as a result of the user's in-line work, the temperature detection means 4 detects that the temperature has become lower than a predetermined temperature and transmits this information to the inverter 10. The inverter]O detects the position of the gamma inlet main body 1, and supplies a high frequency current to the auxiliary heating coil 6 or the sleeve auxiliary heating coil 7 when it comes near the auxiliary heating = 1 ile 6 or the auxiliary heating coil 7. Therefore, the heat source 3 is heated and its temperature rises.

以上のような動作により、アイロン本体]が載置部8の
」二に置かれている場合にもアイロンが(j作業中の場
合にも、rイロンヘース3を加熱することが可能てある
ため、完全なコー1・レスアイロンとして使用すること
が出来るものである。
By the above-mentioned operation, it is possible to heat the iron head 3 even when the iron body is placed on the second side of the placing section 8 and when the iron is in operation. It can be used as a complete cordless iron.

発明が解決しようとする課題しかしながらこのような従来の技術においては、アイ一
ンヘースの温度制御は送信千段5からの電波信号だけを
頼りに行っている。このため、電波障害があったり送信
手段5の誤動作や故障が起こった場合には、アイロンヘ
ースの温度が既にアイロンかけに適した温度に到達して
いてもインバータからの高周波電流が供給され続け、最
終的には火災に至るという危険を有するものであった。
Problems to be Solved by the Invention However, in such conventional technology, the temperature control of the iron head is carried out relying only on the radio wave signal from the transmission stage 5. Therefore, in the event of radio interference or a malfunction or failure of the transmitting means 5, the high frequency current from the inverter will continue to be supplied even if the temperature of the ironing hair has already reached the temperature suitable for ironing, and the final There was a danger that it could lead to a fire.

このような誤動作を防ぐために、rイ口ン本体とγイロ
ン台間て所定のrトレス信号等を送受信する方法もあっ
たが、それても誤動作の可能性が皆無とは言えず、火災
の危険が残るものてあった。
In order to prevent such malfunctions, there was a method of transmitting and receiving a predetermined r-trace signal between the r-inlet main body and the gamma iron stand, but even with this method, the possibility of malfunction cannot be completely eliminated, and it may cause a fire. There were still some dangers.

4−本発明は、以上の課題に鑑みてなされたちのであり、妨
害信号によりTイITIン台が加熱信号を受信した場合
であっても、アイ口ンベースの温度の異常上昇を防ぐこ
とができる安全な誘導加熱式rイロンを供給することを
目的とするものである。
4- The present invention has been made in view of the above-mentioned problems, and even if the TITIN base receives a heating signal due to an interference signal, it is possible to prevent the temperature of the ITIIN base from abnormally rising. The purpose is to supply a safe induction heating iron.

課題を解決するための手段荊記目的を達成するために、本発明は、j′イ1−1ン
本体とアイロン台からなり、前記アイ目ン本体は、アイ
ロンヘースとアイロンベースの温度を検知する第一の温
度検知手段と、第一の温度検知手段からの信号に応して
アイロン台に信号を送信する送信手段を有し、前紀゛ア
イロン台は、アイ[1ン作業中にアイロン本体を誘導加
熱する少なくとも1個の浦助加熱:Iイルと、j′イ■
ン作業の合間にアイロン本体を置く載置部と、載ff部
の下に設tJられた主加熱コイルと、補助加熱コイル及
び王加熱コイルに高周波電流を供給するインバータと、
載置部に設けられた第二の温度検知手段と、送信手段か
らの信号を受信する受信手段を有し、前記インバータは
第一の温度検知手股の温度が第−の所定の温度以下でか
つ第二の温度検知手段の温度が第二の所定の温度以下で
ある場合に、補助加熱コイルまたは主加熱7イルに高周
波電流を供給し゛rイ『1ンベースを誘導加熱する構或
の誘導加熱式rイITIンとずるものてある。
Means for Solving the Problems In order to achieve the objects described above, the present invention consists of an iron body and an ironing board, and the eye body has an iron head and an iron base that detect temperatures of the iron head and the iron base. The ironing board has a first temperature detecting means and a transmitting means for transmitting a signal to the ironing board in response to a signal from the first temperature detecting means. At least one Urasuke heating: I-il and j'i ■
an inverter that supplies high-frequency current to the main heating coil, the auxiliary heating coil, and the main heating coil;
The inverter has a second temperature detection means provided on the mounting part and a reception means for receiving a signal from the transmission means, and the inverter detects the temperature when the temperature of the first temperature detection hand is equal to or lower than a second predetermined temperature. When the temperature of the second temperature detection means is below the second predetermined temperature, a high frequency current is supplied to the auxiliary heating coil or the main heating coil. There is a formula called ``ITI''.

作  用本手段は、インバータが補助加熱コイルまたは主加熱コ
イルに高周波電流を供給しアイロンベースを誘導加熱す
る場合を、第一の温度検知手段の温度が第一の所定の温
度以下でかつ第二の温度検知手段の温度が第二の所定の
温度以下である場合だけとしている。従って妨害信号等
の電波障害により万一受信手段が誤動作を起こしアイロ
ン台が加熱信号を受信した場合でも、アイロン台に設け
られた第二の温度検知手段が作用することによって、ア
イ目ンヘースの異常温度上昇を防ぐことができ、火災に
至る可能性を極めで少なくすることができるものである
This means operates when the inverter supplies a high frequency current to the auxiliary heating coil or the main heating coil to inductively heat the iron base when the temperature of the first temperature detection means is below the first predetermined temperature and the second This is only when the temperature of the temperature detection means is equal to or lower than the second predetermined temperature. Therefore, even if the receiving means malfunctions due to radio interference such as a jamming signal and the ironing board receives a heating signal, the second temperature detection means provided on the ironing board will act to detect an abnormal temperature rise in the eyelashes. can be prevented, and the possibility of a fire can be extremely reduced.

実施例第1図は、本発明の一実施例における誘導加熱式アイ[
Jンの断面図である。第1図において21はアイロン本
体、22はアイ「1ン台てある。アイ口ン本体21は、
アイロンヘース2:3とrイ1コンヘース23の上面に
取り{;Iけられ、アイ[Iンベース23の温度を検知
するためのサーミスタで構成された第一の温度検知千段
24−と、第一の温度検知手段24の温度が第一の所定
の温度以下であった場合には300メガヘルツの電波に
乗せて加熱信号をアイロン台22に送信ずる送信手段2
5を有している。アイロン台22は、アイロン作業を行
うための表’l+’i 2 6とフェルI・27、′r
イロン本体21からのスチームを遮断する防水板28、
防水板28の丁に設けられアイロン作業中にrイI−I
ンヘース23を誘導加熱する補助加熱]イル29及び3
0.7イロンがけの前やrイロン作業の合間に衣類をさ
ばくときにアイ一ン本体21を置くためのセラミック板
でできた載置部31、載置部31の下面に設けられアイ
ロン本体2]が載置部3]の上に置かれたときにアイロ
ンベース23からの伝導熱を検知する第二の温度検知千
段32、7載置部31の下に設けられrイロン本体21が載漕部3
1の上に置かれているときにアイロンベース23を誘導
加熱するための主加熱コイル33、補助加熱コイル29
と補助加熱コイル30と主加熱コイル33に高周波電流
.を供給するインバータ34、rイ『]ン本体21の送
信千段25からの電波を受信するための受信千段35、
インバータ34に商用電源を供給するための電源コード
36と電源ブラグ37によって構成されている。
Embodiment FIG. 1 shows an induction heating type eye according to an embodiment of the present invention.
FIG. In Fig. 1, 21 is an iron body, 22 is an eye.
A first temperature detection stage 24- consisting of a thermistor for detecting the temperature of the iron base 23, and a first When the temperature of the temperature detecting means 24 is below the first predetermined temperature, the transmitting means 2 transmits a heating signal to the ironing board 22 on a 300 MHz radio wave.
5. The ironing board 22 has a table 'l+'i 2 6 and a fer I・27,'r for ironing work.
a waterproof plate 28 that blocks steam from the iron body 21;
It is installed on the edge of the waterproof board 28 so that it can be used during ironing.
Auxiliary heating for induction heating of the heating base 23] Ills 29 and 3
0.7 A placing part 31 made of a ceramic plate on which the iron body 21 is placed when sorting clothes before ironing or between ironing operations, and a placing part 31 made of a ceramic plate, which is provided on the lower surface of the placing part 31 and the iron main body 2 A second temperature detection stage 32, 7 that detects the conductive heat from the iron base 23 when the iron body 21 is placed on the placing part 3]. Rowing club 3
A main heating coil 33 and an auxiliary heating coil 29 for induction heating the iron base 23 when placed on the iron base 1
A high frequency current is applied to the auxiliary heating coil 30 and the main heating coil 33. an inverter 34 for supplying, a receiving stage 35 for receiving radio waves from the transmitting stage 25 of the main body 21;
It is composed of a power cord 36 and a power plug 37 for supplying commercial power to the inverter 34.

以下に本実施例の動作を説明する。まず妨害電波等がな
く、受信手段35が正常に動作している場合について説
明する。この場合は、従来の技術の場合と同し動作とな
る。すなわちまずアイロンがけを始める11?fに、使
用者はアイロン本体21を載置部31の」二に置き、電
源ブラグ37を家庭のコンセン1・に接続ずる。この時
は′rイロンヘース23の温度が低く、第一の温度検知
千段24の検知温度が第一の所定温度よりも低いため、
送信千段25は電波信号を受信千段35に送信する。受
信千段35はインバータ34に加熱信号を送る。
The operation of this embodiment will be explained below. First, a case will be described in which there is no interfering radio wave or the like and the receiving means 35 is operating normally. In this case, the operation is the same as in the case of the conventional technology. In other words, first start ironing 11? At step f, the user places the iron main body 21 on the second part of the placing section 31 and connects the power plug 37 to the household electrical outlet 1. At this time, the temperature of the iron head 23 is low, and the temperature detected by the first temperature detection stage 24 is lower than the first predetermined temperature.
The transmitting stage 25 transmits the radio signal to the receiving stage 35. The receiving stage 35 sends a heating signal to the inverter 34.

8一方、第二の温度検知手段32の検知温度も第の所定温
度よりも低いため、インバータ34は主加熱コイル33
に高周波電流を供給する。こうして、rイロンヘース2
3は誘導加熱され昇湿される。アイロンヘース23の温
度が上昇し、第一の温度検知千段24の検知温度が第一
の所定i品度を越えると、送信千段25は電波信号の送
信を停止する。送信手段25からの電波信号がなくなる
と、受信千段35の作用によりインバータ34は加熱動
作を停止する。こうしてrイロンヘース23は、rイロ
ンがけに適した温度に制御される,,また使用者が、表
布26の上でアイロン作業を行っている場合は以下のよ
うに作用する。アイロン作業によってアイロンベース2
3の温度が低下し、第一の温度検知千段24の検知温度
が第一の所定の温度よりも低くなった場合には、+fi
r記同様送信千段25、受信手段35が作川ずる。この
鳩合も、第二の温度検知千段32の検知温度は第の所定
襦度よりも低いため、インバータ34は補助加熱コイル
29または補助加熱コイル30に高周波電流を供給する
。こうしてアイ1]ンヘース23は、アイE1ン作業中
にも昇温される。
8 On the other hand, since the temperature detected by the second temperature detection means 32 is also lower than the predetermined temperature, the inverter 34
Supplies high-frequency current to. In this way, r ironhesu 2
3 is induction heated and humidified. When the temperature of the iron hair 23 rises and the temperature detected by the first temperature detection stage 24 exceeds the first predetermined i quality, the transmission stage 25 stops transmitting the radio signal. When the radio wave signal from the transmitting means 25 disappears, the inverter 34 stops its heating operation due to the action of the receiving stage 35. In this way, the temperature of the ironing head 23 is controlled to a temperature suitable for ironing.Furthermore, when the user is ironing on the outer cloth 26, the operation is as follows. Iron base 2 by ironing work
3 decreases and the detected temperature of the first temperature detection stage 24 becomes lower than the first predetermined temperature, +fi
As in R, the transmitting means 25 and the receiving means 35 are Sakukawa Zuru. In this case as well, since the temperature detected by the second temperature detection stage 32 is lower than the first predetermined temperature, the inverter 34 supplies the high frequency current to the auxiliary heating coil 29 or the auxiliary heating coil 30. In this way, the temperature of the eye 1 head 23 is raised even during the eye E1 work.

以上の動作により、妨害電波等がなく受信千段35が正
常に動作する場合には、第一の温度検知手段の検知温度
が常に第一の所定の温度側近になるように温度制御が行
われる。
As a result of the above operation, when there is no interference and the reception stage 35 operates normally, temperature control is performed so that the temperature detected by the first temperature detection means is always close to the first predetermined temperature. .

なお本実施例においては、第二の所定温度は第−の所定
温度よりも高く設定されている。
Note that in this embodiment, the second predetermined temperature is set higher than the -th predetermined temperature.

次に妨害電波があるために、受信手段35が誤動作し送
信千段25からの電波信号がないにも関わらず、受信千
段35がインバータ34に加熱するように命令を送って
いる場合の動作について説明する。rイI1ン本体21
が載置部31の1二に置かれでいる場合には、主加熱コ
イル33によってrイレンヘース23が誘導加熱されて
温度が−L昇し、第一の温度検知手段2/Iの検知温度
が第一の所定温度を越えても、受信千段35が誤動作に
よってインバータ34−に加熱ずるように命令を送って
いるため主加熱コイル33からの誘導加熱力く続{すら
れる。一方、rイ目ンヘース23からの伝導熱が第二の
温度検知千段:32に伝わ0、第の温度検知千段32の
検知温度が−1二昇し、や)かで第二の所定温度を越え
ると、第二の温度検知千段32はインバータ34に停止
信号を出力する、、、二つしてインバータ:34は、一
定時間停止1る,,.″.の結果、アイロンヘース23
は第二の所定温度を大きく越えることはなく、異常な状
態に達−4る、−とはない。
Next, the operation when the receiving means 35 malfunctions due to interference radio waves and the receiving means 35 is sending a command to the inverter 34 to heat even though there is no radio signal from the transmitting stage 25. I will explain about it. Main body 21
is placed on the 12th position of the mounting section 31, the main heating coil 33 inductively heats the r-irenhose 23, the temperature rises by -L, and the temperature detected by the first temperature detection means 2/I increases. Even if the first predetermined temperature is exceeded, the induction heating force from the main heating coil 33 continues because the receiving stage 35 malfunctions and sends a command to the inverter 34- to heat up. On the other hand, the conductive heat from the r-th temperature sensor 23 is transferred to the second temperature detection stage 32, and the detected temperature of the second temperature detection stage 32 increases by -12. When the temperature exceeds the temperature, the second temperature detection stage 32 outputs a stop signal to the inverter 34, and the inverter 34 stops for a certain period of time. ″.As a result, iron hair 23
does not significantly exceed the second predetermined temperature and does not reach an abnormal state.

アイ門ン作業中に妨害電波が入って受信千段;35が誤
動作を起こした場合は、以下に説明するとおりてある。
If the receiver 1000 steps 35 malfunctions due to interference during eye-monitoring work, the procedure is as explained below.

つまり、第二の温度検知手段3 2 f′よる検知はで
きないが、通常のアイI」ンがけては衣類をさばくとき
にアイロン本体21を載置部31に戻すので、アイロン
本体21が載洒部31のJr.に置かれたときに載置部
31に伝わる伝導熱4:第二の温度検知千段32が検知
する。この検知VOW度が」二昇し第二の所定温度を越
えたときに、第の温度検知千段32がインバータ34に
停11−信号を出力し、インハータ34は一定時間停止
する。
In other words, although the temperature cannot be detected by the second temperature detection means 3 2 f', in normal ironing, the iron body 21 is returned to the placement section 31 when folding the clothes. Part 31 Jr. Conductive heat 4 transferred to the placing part 31 when placed on the table 31: Detected by the second temperature detection stage 32. When this detected VOW degree increases by 2' and exceeds a second predetermined temperature, the first temperature detection stage 32 outputs a stop 11- signal to the inverter 34, and the inharter 34 stops for a certain period of time.

以上のような動作により、本実施例の誘導加熱11式アイロンは、妨害電波があるために受信千段35が誤
動作する場合においても異常な温度−E昇を防ぐことが
でき、火災に至るおそれかはとんとないものである。
Through the above-described operation, the induction heating type 11 type iron of this embodiment can prevent abnormal temperature -E rise even if the reception stage 35 malfunctions due to interference radio waves, thereby preventing the risk of fire. That is something extraordinary.

なお本実施例においては、送信千段25は電波信号を出
力し、受信千段35は電波信号を受信するものとしたが
、特に電波に限るものではなく、赤外線や超音波等を用
いるものであっても、受信手段が功害)しや妨害音波に
よって誤動作した場合に第二の温度検知手段によってイ
ンノ\一夕を停Iモさせ、異常な温度上昇を防ぐことが
できるという効果は同してある。また本実施例において
は、゛rイ「1ン本体内に第−の所定温度を設けている
が、例えば第−の温度検知手段の温度情報を送信手段に
よってアイロン台に送り、アイロン台の内部て第一の所
定温度と比較してもよい。更にまた、第一の所定温度を
可変にすればrイロンヘースの設定温度を変えることが
できることは言うまでもない。
In this embodiment, the transmitting stage 25 outputs a radio wave signal, and the receiving stage 35 receives a radio wave signal, but the invention is not limited to radio waves, and it is possible to use infrared rays, ultrasonic waves, etc. Even if the receiving means malfunctions due to harmful or interfering sound waves, the second temperature detecting means can stop the system and prevent abnormal temperature rises. There is. Furthermore, in this embodiment, a second predetermined temperature is provided inside the main body of the ironing board. Furthermore, it goes without saying that by making the first predetermined temperature variable, the set temperature of the iron head can be changed.

発明の効果1 2以」二の実施例によってf)明らかなように、本発明の
誘導加熱式アイロンは特に載置部に第二の温度検知手段
を設けることにより、功害信−弓に,J: i〕万一受
信手段が誤動作を起こし”rイ[1ン台が加熱信号を受
信した場合の動作をした場合にあっでも、アイロンベー
スの温度の異常上昇を防ぐことができる安全な誘導加熱
式rイ「Iンとずることがてきるものである。。
Effects of the Invention 1 2 As is clear from the second embodiment, the induction heating type iron of the present invention has advantages and disadvantages, especially by providing the second temperature detection means in the placing part. J:i] Even if the receiving means malfunctions and the iron unit operates as it would if it received a heating signal, there is a safe induction system that can prevent the temperature of the iron base from rising abnormally. It can be used as a heating type.

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

第1図は本発明の一実施例における誘導加熱式アイロン
の断面図、第2図は従来の技術にわける誘導加熱式アイ
ロンの断面図である。21・・・アイロン本体、22・・・アイロン台、23
・・・アイロンベース、24・・・第一の温度検知手段
、25・・・送信手段、29・30・・・補助加熱コイ
ル、31・・・載置部、33・・・主加熱コイル、34
−・・・インバータ、32・・・第二の湿度検知手段、
35・・・受信手段。
FIG. 1 is a sectional view of an induction heating iron according to an embodiment of the present invention, and FIG. 2 is a sectional view of an induction heating iron according to the prior art. 21... Iron body, 22... Ironing board, 23
... Iron base, 24 ... First temperature detection means, 25 ... Transmission means, 29, 30 ... Auxiliary heating coil, 31 ... Placing section, 33 ... Main heating coil, 34
-... Inverter, 32... Second humidity detection means,
35...Receiving means.

Claims (1)

Translated fromJapanese
【特許請求の範囲】[Claims]アイロン本体とアイロン台からなり、前記アイロン本体
は、アイロンベースとアイロンベースの温度を検知する
第一の温度検知手段と、第一の温度検知手段からの信号
に応じてアイロン台に信号を送信する送信手段を有し、
前記アイロン台は、アイロン作業中にアイロン本体を誘
導加熱する少なくとも1個の補助加熱コイルと、アイロ
ン作業の合間にアイロン本体を置く載置部と、載置部の
下に設けられた主加熱コイルと、補助加熱コイル及び主
加熱コイルに高周波電流を供給するインバータと、載置
部に設けられた第二の温度検知手段と、送信手段からの
信号を受信する受信手段を有し、前記インバータは第一
の温度検知手段の温度が第一の所定の温度以下でかつ第
二の温度検知手段の温度が第二の所定の温度以下である
場合に、補助加熱コイルまたは主加熱コイルに高周波電
流を供給しアイロンベースを誘導加熱する誘導加熱式ア
イロン。
The iron body includes an iron base, a first temperature detection means for detecting the temperature of the iron base, and a transmission means for transmitting a signal to the ironing board in response to a signal from the first temperature detection means. has
The ironing board includes at least one auxiliary heating coil for inductively heating the iron body during ironing, a placing part on which the iron body is placed between ironing jobs, and a main heating coil provided under the placing part. , an inverter that supplies high-frequency current to the auxiliary heating coil and the main heating coil, a second temperature detection means provided on the mounting section, and a reception means that receives a signal from the transmission means, When the temperature of one temperature detection means is below the first predetermined temperature and the temperature of the second temperature detection means is below the second predetermined temperature, a high frequency current is supplied to the auxiliary heating coil or the main heating coil. An induction heating iron that heats the iron base by induction.
JP1157776A1989-06-201989-06-20Induction heating type ironPendingJPH0323898A (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
JP1157776AJPH0323898A (en)1989-06-201989-06-20Induction heating type iron

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
JP1157776AJPH0323898A (en)1989-06-201989-06-20Induction heating type iron

Publications (1)

Publication NumberPublication Date
JPH0323898Atrue JPH0323898A (en)1991-01-31

Family

ID=15657044

Family Applications (1)

Application NumberTitlePriority DateFiling Date
JP1157776APendingJPH0323898A (en)1989-06-201989-06-20Induction heating type iron

Country Status (1)

CountryLink
JP (1)JPH0323898A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US5642578A (en)*1994-12-291997-07-01U.S. Philips CorporationFlat-iron comprising a thermal detector which measures a fabric temperature

Citations (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JPS5348243A (en)*1976-10-131978-05-01Toshiba CorpTemperature control system of electromagnetic induction heating iron

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JPS5348243A (en)*1976-10-131978-05-01Toshiba CorpTemperature control system of electromagnetic induction heating iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US5642578A (en)*1994-12-291997-07-01U.S. Philips CorporationFlat-iron comprising a thermal detector which measures a fabric temperature

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