JPS6283321U - - Google Patents
Info
- Publication number
- JPS6283321U JPS6283321U JP17429185U JP17429185U JPS6283321U JP S6283321 U JPS6283321 U JP S6283321U JP 17429185 U JP17429185 U JP 17429185U JP 17429185 U JP17429185 U JP 17429185U JP S6283321 U JPS6283321 U JP S6283321U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- temperature sensor
- heat sensitive
- sensitive body
- reed switch
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010411 cooking Methods 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Thermally Actuated Switches (AREA)
- Cookers (AREA)
Description
第１図は本考案による調理器用温度センサの実
施例の分解外観斜視図、第２図は本考案による調
理器用温度センサにおいて感熱体が上昇位のとき
の縦断正面図、第３図は第２図における感熱体が
下降位のときの縦断正面図、第４図は第２図にお
けるリードスイツチと永久磁石との関係位置を示
す斜視図、第５図は第３図におけるリードスイツ
チと永久磁石との関係位置を示す斜視図、第６図
は本考案による他の実施例の縦断正面図、第７図
は従来の調理用温度センサの例の縦断正面図であ
る。
なお、１：感熱体、２，１１：ケース、３：熱
検出素子、４，９，１０：永久磁石、６：コイル
ばね、７：外ケース、８：リードスイツチ、１２
：熱板、１３，１６：固定金具、１４：上部蓋板
、１５：孔、１７：保護管、１８：磁気遮蔽筒、
１９：基板、２０：引き出し線、２１：絶縁シー
ト、２２：チユーブ、２３：ホルダ。
Fig. 1 is an exploded external perspective view of an embodiment of the temperature sensor for a cooker according to the present invention, Fig. 2 is a longitudinal sectional front view of the temperature sensor for a cooker according to the present invention when the heat sensitive element is in the ascending position, and Fig. 3 is an exploded external perspective view of an embodiment of the temperature sensor for a cooker according to the present invention. FIG. 4 is a perspective view showing the relative position of the reed switch and permanent magnet in FIG. 2, and FIG. FIG. 6 is a longitudinal sectional front view of another embodiment of the present invention, and FIG. 7 is a longitudinal sectional front view of an example of a conventional cooking temperature sensor. In addition, 1: heat sensitive body, 2, 11: case, 3: heat detection element, 4, 9, 10: permanent magnet, 6: coil spring, 7: outer case, 8: reed switch, 12
: Heat plate, 13, 16: Fixing metal fittings, 14: Upper cover plate, 15: Hole, 17: Protection tube, 18: Magnetic shielding tube,
19: board, 20: lead wire, 21: insulating sheet, 22: tube, 23: holder.
Claims (1)
１の可動運動を検出し磁束の変化により接点が切
換えられる永久磁石９，１０とリードスイツチ８
、および前記感熱体１の温度を検出する熱検出素
子３を設けてなる調理器用温度センサにおいて、
前記感熱体１の底面に可動方向と垂直方向に前記
リードスイツチ８の軸方向を配設するとともに、
前記感熱体１を支持する外ケース７の底面に永久
磁石９，１０を配設してなる調理器用温度センサ
。 ２ 前記永久磁石９，１０は前記リードスイツチ
８に対し対称で軸方向を同じくし、且つ磁極が反
発し合うように配設されてなる実用新案登録請求
の範囲第１項記載の調理器用温度センサ。 ３ 前記可動体に基板１９を取りつけるとともに
前記リードスイツチ８から可動運動による検出信
号と前記熱検出素子３からの信号とが並列または
直列に接続されて外部に出力される２本の引き出
し線２０を設けてなる実用新案登録請求の範囲第
１項記載の調理器用温度センサ。 ４ 前記熱検出素子３が固定される感熱体１にお
いて、前記熱検出素子３が前記感熱体１を覆う上
部蓋体１４との間に絶縁シート２１によつて固定
されてなる実用新案登録請求の範囲第１項、第２
項、および第３項記載の調理器用温度センサ。[Scope of Claim for Utility Model Registration] 1. Permanent magnets 9, 10 and reed switch 8 whose contacts are switched by detecting the movable movement of the heat sensitive body 1 depending on whether a heated body is mounted or not and changes in magnetic flux.
, and a temperature sensor for a cooker comprising a heat detection element 3 for detecting the temperature of the heat sensitive body 1,
The axial direction of the reed switch 8 is disposed on the bottom surface of the heat sensitive body 1 in a direction perpendicular to the movable direction, and
A temperature sensor for a cooking appliance in which permanent magnets 9 and 10 are arranged on the bottom surface of an outer case 7 that supports the heat sensitive body 1. 2. The temperature sensor for a cooker according to claim 1, wherein the permanent magnets 9, 10 are symmetrical with respect to the reed switch 8, have the same axial direction, and are arranged so that their magnetic poles repel each other. . 3 Attach the substrate 19 to the movable body and connect two lead wires 20 from the reed switch 8 to which the detection signal from the movable motion and the signal from the heat detection element 3 are connected in parallel or in series and output to the outside. A temperature sensor for a cooker according to claim 1, which is provided as a utility model. 4. A utility model registration claim, in which the heat detecting element 3 is fixed to the heat sensitive body 1 to which the heat detecting element 3 is fixed with an insulating sheet 21 between the upper lid 14 that covers the heat sensitive body 1. Range 1st, 2nd
3. The temperature sensor for a cooker according to item 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17429185U JPH0423448Y2 (en) | 1985-11-14 | 1985-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17429185U JPH0423448Y2 (en) | 1985-11-14 | 1985-11-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6283321U true JPS6283321U (en) | 1987-05-27 |
| JPH0423448Y2 JPH0423448Y2 (en) | 1992-06-01 |
Family
ID=31112535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17429185U Expired JPH0423448Y2 (en) | 1985-11-14 | 1985-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423448Y2 (en) |
-
1985
- 1985-11-14 JP JP17429185U patent/JPH0423448Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0423448Y2 (en) | 1992-06-01 |
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