JPH0129602Y2 - - Google Patents

Info

Publication number
JPH0129602Y2
JPH0129602Y2 JP18955480U JP18955480U JPH0129602Y2 JP H0129602 Y2 JPH0129602 Y2 JP H0129602Y2 JP 18955480 U JP18955480 U JP 18955480U JP 18955480 U JP18955480 U JP 18955480U JP H0129602 Y2 JPH0129602 Y2 JP H0129602Y2
Authority
JP
Japan
Prior art keywords
resistance wire
changeover switch
kotatsu
electric
temperature control
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
Application number
JP18955480U
Other languages
Japanese (ja)
Other versions
JPS57114406U (en
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 filed Critical
Priority to JP18955480U priority Critical patent/JPH0129602Y2/ja
Publication of JPS57114406U publication Critical patent/JPS57114406U/ja
Application granted granted Critical
Publication of JPH0129602Y2 publication Critical patent/JPH0129602Y2/ja
Expired legal-status Critical Current

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  • Control Of Temperature (AREA)

Description

【考案の詳細な説明】 この考案は暖房装置の温度制御装置に関し、特
に電気敷物と、やぐらこたつとの併用に関するも
のである。
[Detailed Description of the Invention] This invention relates to a temperature control device for a heating device, and particularly relates to the combination of an electric rug and a kotatsu.

電気敷物はやぐらこたつと併用する場合があ
る。このとき、やぐらの内部に位置する電気敷物
の表面温度は非常に高くなり電気敷物の発熱用抵
抗線や表被をいためる原因となつていた。そのた
め、やぐら部分の電気敷物、即ち中央部のみ抵抗
線を埋設しない電気敷物などが市販されるに至つ
ている。しかし反面では、電気敷物を全面通電
し、その上でやぐらこたつを通電しないで使用す
ると、やぐらの内部は電気敷物の通電のみで暖か
くなり、その暖かさは矛らかく感じがよいとされ
ている。しかし電気敷物は通電初期の立上がりが
悪いという欠点を有している。
Electric rugs may be used in conjunction with Yagura Kotatsu. At this time, the surface temperature of the electric mats located inside the tower became extremely high, causing damage to the heating resistance wires and surface coverings of the electric mats. For this reason, electric mats for the tower parts, ie, electric mats in which no resistance wires are buried only in the central part, have come on the market. However, on the other hand, if the electric rug is fully energized and the yagura kotatsu is used without energizing it, the inside of the yagura will become warm only by the energization of the electric rug, and that warmth is said to be surprisingly pleasant. . However, electric mats have the disadvantage that the start-up is slow at the initial stage of energization.

本案は、やぐらこたつと電気敷物の長所をとり
入れ、通電初期にはやぐらこたつの立上がりのよ
い点を使用し、その後は矛らかな暖かさをもつ電
気敷物による採暖を行なわせるようにしたもので
ある。
This plan incorporates the advantages of the yagura kotatsu and electric rugs, and uses the yagura kotatsu's good standing position in the initial stage of energization, and then uses the electric rugs, which provide a certain amount of warmth, to provide warmth. .

本案を図面に従つて順次説明する。第1図は本
案の一実施例のブロツク配線図である。1は温度
制御回路であつて、例えばバイメタルスイツチ、
半導体素子による位相制御回路などのような公知
の回路にて構成されている。3,4はAC入力端
子で商用電源に接続されている。5はタイマで
AC入力端子に接続され切換スイツチ9を動作さ
せるべく連動し、AC100Vにて動作するタイマで
ある。2はこたつの発熱用の抵抗体で、一端は接
続器11を介してAC入力端子3へ、他端はコネ
クタ12を介して切換スイツチの9A接点へ接続
されている。電気敷物の中央部の発熱用の第1の
抵抗線7は温度制御回路1の出力端子と切換スイ
ツチの9B接点との間に接続され、外周部の発熱
用の第2の抵抗線8は温度制御回路1の出力端子
と切換スイツチ9の接点9C間に接続されてい
る。また接点9Cは、メインスイツチ10を通し
て電源端子4へ接続されている。尚、こたつは第
1の抵抗線7に対応する電気敷物上に配置されて
いる。
The present invention will be explained one by one according to the drawings. FIG. 1 is a block wiring diagram of one embodiment of the present invention. 1 is a temperature control circuit, such as a bimetal switch,
It is constituted by a known circuit such as a phase control circuit using a semiconductor element. 3 and 4 are AC input terminals connected to a commercial power source. 5 is a timer
This is a timer that is connected to the AC input terminal and operates in conjunction with the changeover switch 9 to operate at 100V AC. 2 is a resistor for heating the kotatsu; one end is connected to the AC input terminal 3 via a connector 11, and the other end is connected to a 9A contact of a changeover switch via a connector 12. The first resistance wire 7 for heat generation in the center of the electric rug is connected between the output terminal of the temperature control circuit 1 and the 9B contact of the changeover switch, and the second resistance wire 8 for heat generation in the outer periphery is connected between the output terminal of the temperature control circuit 1 and the 9B contact of the changeover switch. It is connected between the output terminal of the control circuit 1 and the contact 9C of the changeover switch 9. Further, the contact 9C is connected to the power supply terminal 4 through the main switch 10. Note that the kotatsu is placed on an electric mat corresponding to the first resistance wire 7.

次に動作を説明する。端子3,4にAC100Vを
加え、メインスイツチ10を投入し、タイマ5を
所定時間にセツトすると切換スイツチ9の接点は
9Cと9Aが接続されこたつの制御回路が動作す
る。こたつの発熱体でこたつの中が急激な立上が
りで暖かくなる。所定時間後、タイマ5によりこ
れと連動する接点は9Bと9Cへと接続され、電
気敷物の外周部の第2の抵抗線8だけでなく中央
部の第1の抵抗線7にも通電される。其後は、こ
たつ内は電気敷物の中央部の第1の抵抗線7のみ
で加熱されるに至る。
Next, the operation will be explained. When AC100V is applied to terminals 3 and 4, main switch 10 is turned on, and timer 5 is set to a predetermined time, contacts 9C and 9A of changeover switch 9 are connected, and the kotatsu control circuit is activated. The heating element in the kotatsu heats up the inside of the kotatsu rapidly. After a predetermined time, the timer 5 connects the contacts 9B and 9C, and energizes not only the second resistance wire 8 on the outer periphery of the electric rug but also the first resistance wire 7 in the center. . Thereafter, the inside of the kotatsu is heated only by the first resistance wire 7 in the center of the electric rug.

以上の構成によると温度の低い通電初期には立
上がりのよいやぐらこたつの抵抗体を使用して採
暖し、充分に暖まつてからは矛らかな暖かさの電
気敷物の抵抗線全面を使用するようにすることが
できるので、使い勝手が向上すると共に快適な電
気敷物を得る。なお、上記実施例ではタイマによ
り自動的に切換えているが、代りに手動で任意の
時間経過後に切換けられるようにしてもよい。
According to the above configuration, when the temperature is low at the beginning of the energization, the resistor of the tower kotatsu, which has a good rise, is used to collect heat, and after it has warmed up sufficiently, the entire surface of the resistance wire of the electric rug, which is inconsistently warm, is used. Therefore, the usability is improved and a comfortable electric rug can be obtained. In the above embodiment, the switching is automatically performed using a timer, but instead, the switching may be performed manually after an arbitrary period of time has elapsed.

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

第1図は本案の一実施例のブロツク配線図であ
る。ここに1……温度制御回路、2……抵抗体、
7……第1の抵抗線、8……第2の抵抗線、9…
…切換スイツチ、11,12……接続器である。
FIG. 1 is a block wiring diagram of one embodiment of the present invention. Here 1...temperature control circuit, 2...resistor,
7...First resistance line, 8...Second resistance line, 9...
...Changing switch, 11, 12...connector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交流電源と、中央部及び外周部にそれぞれ発熱
用の第1及び第2の抵抗線を独立して埋設した電
気敷物と、この電気敷物を、それぞれの抵抗線の
温度制御により所定の温度に制御する温度制御回
路と、第1の抵抗線に対応する電気敷物上に配置
し、かつ発熱用抵抗体を有するやぐらこたつと、
1回路2接点を有する切換スイツチとを具備し、
前記交流電流電源に温度制御回路と第1の抵抗線
とを、切換スイツチの一方の接点を介して直列的
に接続すると共に、第2の抵抗線を第1の抵抗線
と切換スイツチとの直列回路に並列に接続し、か
つ交流電源にやぐらこたつの発熱用抵抗体を切換
スイツチの他方の接点を介して直列的に接続し、
通電初期は切換スイツチを他方の接点側に接続し
てやぐらこたつの発熱用抵抗体を加熱し、所定時
間の経過後、切換スイツチを他方より一方の接点
側に切換接続して第1の抵抗線を加熱するように
したことを特徴とする暖房装置の温度制御装置。
An AC power source, an electric rug in which first and second resistance wires for heat generation are independently buried in the center and outer periphery, respectively, and the electric rug is controlled to a predetermined temperature by controlling the temperature of each resistance wire. a temperature control circuit, and a tower kotatsu arranged on an electric rug corresponding to the first resistance wire and having a heat generating resistor;
Equipped with a changeover switch having 1 circuit and 2 contacts,
A temperature control circuit and a first resistance wire are connected in series to the alternating current power source via one contact of a changeover switch, and a second resistance wire is connected in series with the first resistance wire and the changeover switch. Connect in parallel to the circuit, and connect the heating resistor of the Yagura Kotatsu in series to the AC power source via the other contact of the changeover switch.
At the beginning of energization, connect the changeover switch to the other contact side to heat the heating resistor of the tower kotatsu, and after a predetermined period of time, switch the changeover switch to one contact side rather than the other to heat the first resistance wire. A temperature control device for a heating device, characterized in that:
JP18955480U 1980-12-27 1980-12-27 Expired JPH0129602Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18955480U JPH0129602Y2 (en) 1980-12-27 1980-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18955480U JPH0129602Y2 (en) 1980-12-27 1980-12-27

Publications (2)

Publication Number Publication Date
JPS57114406U JPS57114406U (en) 1982-07-15
JPH0129602Y2 true JPH0129602Y2 (en) 1989-09-08

Family

ID=29993686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18955480U Expired JPH0129602Y2 (en) 1980-12-27 1980-12-27

Country Status (1)

Country Link
JP (1) JPH0129602Y2 (en)

Also Published As

Publication number Publication date
JPS57114406U (en) 1982-07-15

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