JPH0790107B2 - Iron - Google Patents
IronInfo
- Publication number
- JPH0790107B2 JPH0790107B2 JP62319424A JP31942487A JPH0790107B2 JP H0790107 B2 JPH0790107 B2 JP H0790107B2 JP 62319424 A JP62319424 A JP 62319424A JP 31942487 A JP31942487 A JP 31942487A JP H0790107 B2 JPH0790107 B2 JP H0790107B2
- Authority
- JP
- Japan
- Prior art keywords
- heater
- temperature
- base
- iron
- control means
- 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
Landscapes
- Irons (AREA)
Description
【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するアイロンに関するも
のである。TECHNICAL FIELD OF THE INVENTION The present invention relates to an iron for use in a general household.
従来の技術 従来、この種のアイロンは、第３図、第４図に示すよう
に、ヒータ１を埋設したベース２と、このベース２の上
方に設けた把手３と、前記ベース２の温度を任意に設定
できる温度設定手段４と、設定された温度とするためヒ
ータ１への通電を制御するサーモスタット５と前記ヒー
タ１へ電力を供給する電源コード５′とを備えている。
前記温度設定手段４はダイヤル式であり、このダイヤル
を回転させアイロン掛けの温度を設定すれば、ヒータ２
へ通電が行なわれ、ベース１が加熱されてアイロン掛け
を行なうことができるものである。2. Description of the Related Art Conventionally, in this type of iron, as shown in FIGS. 3 and 4, a base 2 in which a heater 1 is embedded, a handle 3 provided above the base 2, and a temperature of the base 2 are controlled. It is provided with a temperature setting means 4 which can be arbitrarily set, a thermostat 5 for controlling energization of the heater 1 to bring it to a set temperature, and a power cord 5'for supplying electric power to the heater 1.
The temperature setting means 4 is a dial type, and if the temperature of ironing is set by rotating this dial, the heater 2
The base 1 is energized and the base 1 is heated for ironing.
発明が解決しようとする問題点 しかし、このような構成のアイロンでは、使用後に温度
設定手段４を「切」にすることを忘れたまま、電源コー
ドをコンセントより抜いてアイロン掛け作業を終了する
ことが多く、再度、アイロン掛けを行うため、電源プラ
グをコンセントに投入する場合、温度設定手段は「切」
ではなく、前回使用の温度設定となっており、すなわち
サーモスタットはON状態でヒータ回路は閉じており、電
源プラグをコンセントへ投入すると同時に大電流が流れ
るため、電源プラグとコンセントの間でスパークが飛
び、危険であると同時に電源プラグの損傷が生じる問題
があった。DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention However, in the iron having such a configuration, the ironing work is finished by unplugging the power cord from the outlet without forgetting to turn off the temperature setting means 4 after use. Since there are many cases, ironing is performed again, so when you insert the power plug into the outlet, the temperature setting means is "off".
Instead, the temperature is set to the last time it was used, that is, the thermostat is on and the heater circuit is closed, and a large current flows at the same time when the power plug is connected to the outlet, so sparks fly between the power plug and the outlet. There was a problem that the power plug was damaged at the same time.
本発明は上述した問題を解消し、安全性の向上をはかっ
たアイロンを提供するものである。The present invention solves the above problems and provides an iron with improved safety.
問題点を解決するための手段 上記従来の問題点を解決するために本発明のアイロン
は、ヒータにより加熱されるベースと、このベースの温
度を任意に設定する温度設定手段と、前記ベースの温度
が設定温度になるよう前記ヒータの通電を制御するヒー
タ制御手段と、このヒータ制御手段と接続されるヒータ
回路開閉器と、電源接続時、一定時間遅延後に前記ヒー
タ回路開閉器を閉じる制御手段を具備したものである。Means for Solving the Problems In order to solve the above conventional problems, the iron of the present invention is a base heated by a heater, temperature setting means for arbitrarily setting the temperature of the base, and the temperature of the base. A heater control means for controlling the energization of the heater so that the heater temperature becomes a set temperature, a heater circuit switch connected to the heater control means, and a control means for closing the heater circuit switch after a fixed time delay when the power is connected. It is equipped.
作用 この構成によれば温度設定手段が「切」になっていない
状態で、電源プラグをコンセントに投入した場合でも、
スパークは発生せず危険等は生じない。Effect According to this configuration, even when the power plug is turned on in the state where the temperature setting means is not turned off,
No sparks will occur and no danger will occur.
実施例 以下、添付図面に基づいて本発明の一実施例について説
明する。第１図および第２図において、６はヒータ７を
埋設したベース、８はこのベース６上方に設けた把手、
９は前記ベース６の温度を任意に設定するための温度設
定手段、10は前記温度設定手段９設定された温度にベー
ス６面の温度を保持するために前記ヒータ７の通電を制
御するサーモスタット等によりなるヒータ制御手段、11
は前記ヒータ制御手段10と直列に回路構成した、例えば
リレーやトライアック等によりなるヒータ回路開閉器で
あり、電子部品により構成される制御回路12により開閉
制御される。13は前記ヒータ７と制御回路12へ電力を供
給する電源コードである。Embodiment An embodiment of the present invention will be described below with reference to the accompanying drawings. In FIGS. 1 and 2, 6 is a base in which the heater 7 is embedded, 8 is a handle provided above the base 6,
Reference numeral 9 is a temperature setting means for arbitrarily setting the temperature of the base 6, 10 is a thermostat for controlling energization of the heater 7 in order to keep the temperature of the surface of the base 6 at the temperature set by the temperature setting means 9. Heater control means consisting of 11
Is a heater circuit switch composed of, for example, a relay or a triac, which is circuit-configured in series with the heater control means 10, and is controlled to be opened / closed by a control circuit 12 composed of electronic parts. Reference numeral 13 is a power cord for supplying electric power to the heater 7 and the control circuit 12.
ここで上述したヒータ回路開閉器11と制御回路12につい
て詳述すると、ヒータ回路開閉器11は電源コード13がコ
ンセントに投入された後、１秒以内のわずかな時間を遅
延させて閉じるように制御回路12により制御され動作す
る。The heater circuit switch 11 and the control circuit 12 described above will be described in detail. The heater circuit switch 11 is controlled to delay and close a short time within 1 second after the power cord 13 is plugged into the outlet. It is controlled and operated by the circuit 12.
上記構成において動作を説明すると、作業者がアイロン
掛けを行なうため、温度設定手段９が「切」ではなく例
えば「高」等に設定されている状態で電源コード13をコ
ンセントに投入しても、ヒータ７と直列に回路構成した
ヒータ回路開閉器11は開状態であり１秒以内の遅延時間
後に制御回路12により閉状態とされるため、電源投入時
に電源プラグとコンセント間でスパークが発生すること
はない。To explain the operation in the above configuration, since the worker irons, even if the power cord 13 is inserted into the outlet while the temperature setting means 9 is set to "high" or the like instead of "off", Since the heater circuit switch 11, which is configured as a circuit in series with the heater 7, is in the open state and is closed by the control circuit 12 after a delay time of less than 1 second, sparks may occur between the power plug and the outlet when the power is turned on. There is no.
発明の効果 上記実施例であきらかなように、本発明のアイロンは温
度設定手段が「切」ではなく例えば「低」から「高」の
いかなる状態であっても、電源プラグをコンセントに投
入した場合にスパークが発生することはなく、危険を防
止した安全性の向上をはかるとともに、電源プラグ等の
損傷も防止できるものである。EFFECTS OF THE INVENTION As is apparent from the above-described embodiments, the iron of the present invention has the power setting plug inserted into the outlet regardless of whether the temperature setting means is "off" or "low" to "high". No sparks are generated in the power supply, the safety is improved by preventing the danger, and the power plug and the like are prevented from being damaged.
第１図は本発明の一実施例におけるアイロンを示す要部
欠截断面図、第２図は同回路図、第３図は従来のアイロ
ンを示す要部欠截断面図、第４図は同回路図である。 ６……ベース、７……ヒータ、９……温度設定手段、10
……ヒータ制御手段、11……ヒータ回路開閉器、12……
制御回路。FIG. 1 is a fragmentary sectional view showing an iron in an embodiment of the present invention, FIG. 2 is a circuit diagram showing the same, FIG. 3 is a fragmentary sectional view showing a conventional iron, and FIG. 4 is the same. It is a circuit diagram. 6 ... Base, 7 ... Heater, 9 ... Temperature setting means, 10
...... Heater control means, 11 …… Heater circuit switch, 12 ……
Control circuit.
Claims (1)
ースの温度を任意に設定する温度設定手段と、前記ベー
スの温度が設定温度になるよう前記ヒータの通電を制御
するヒータ制御手段と、このヒータ制御手段と接続され
るヒータ回路開閉器と、電源接続時、一定時間遅延後に
前記ヒータ回路開閉器を閉じる制御手段を具備したアイ
ロン。1. A base heated by a heater, temperature setting means for arbitrarily setting the temperature of the base, heater control means for controlling energization of the heater so that the temperature of the base becomes a set temperature, and An iron comprising: a heater circuit switch connected to the heater control means; and a control means for closing the heater circuit switch after a fixed time delay when the power source is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62319424A JPH0790107B2 (en) | 1987-12-17 | 1987-12-17 | Iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62319424A JPH0790107B2 (en) | 1987-12-17 | 1987-12-17 | Iron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01160597A JPH01160597A (en) | 1989-06-23 |
| JPH0790107B2 true JPH0790107B2 (en) | 1995-10-04 |
Family
ID=18110039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62319424A Expired - Fee Related JPH0790107B2 (en) | 1987-12-17 | 1987-12-17 | Iron |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0790107B2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6274400A (en) * | 1985-09-27 | 1987-04-06 | 株式会社東芝 | Electric iron |
-
1987
- 1987-12-17 JP JP62319424A patent/JPH0790107B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6274400A (en) * | 1985-09-27 | 1987-04-06 | 株式会社東芝 | Electric iron |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01160597A (en) | 1989-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |