CN2860283Y - Multi-function electric pressure cooker - Google Patents
Multi-function electric pressure cooker Download PDFInfo
- Publication number
- CN2860283Y CN2860283Y CN 200520121464 CN200520121464U CN2860283Y CN 2860283 Y CN2860283 Y CN 2860283Y CN 200520121464 CN200520121464 CN 200520121464 CN 200520121464 U CN200520121464 U CN 200520121464U CN 2860283 Y CN2860283 Y CN 2860283Y
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- CN
- China
- Prior art keywords
- heating
- temperature
- control section
- controller
- divider resistance
- 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
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Abstract
A multifunctional electric pressure cooking saucepan is characterized by a control part and a heating part further comprised. One end of the heating part is connected with over-temperature fuse, and the other end is connected with the control part, the control part is connected with over-temperature controller. The heating part is parallelly connected with divider resistance and heating indicator light in series and heating element. The control part is parallelly connected with divider resistance and heating indicator light in series, timer and high temperature controller in series and micro-switch and heating controller. With such structure, when the temperature is too high, the temperature fuse fuses to protect electric elements; when timing with the timer, high temperature controller is used to protect temperature; when using micro-switch, the heating controller has temperature protection. Therefore, the utility model not only specifies time, heats and heat preservation, but also automatically connects and disconnects power according to the specified temperature and the invention can also be heated in intermittent mode.
Description
Technical field
The utility model relates to electric pressure cooking saucepan
Background technology
A kind of electric pressure cooking saucepan of the prior art comprises heater, microswitch at present, and existing problems are: after opening microswitch, heater is connected power supply and is just begun heating.When the inner bag internal pressure is big, can only rely on the relief valve pressure release that is positioned at pot cover, can not carry out auto switching, intermittently heat according to time, the temperature set.
Summary of the invention
The purpose of this utility model is: a kind of multifunction electric pressure pot is provided, and it can not only carry out time set, heating or insulation setting, and can be according to the temperature of setting, and the auto switching power supply carries out the batch (-type) heating.
The utility model is achieved in that a kind of multifunction electric pressure pot comprises heater, microswitch, and its special character is: also comprise control section, heating part; Heating part one end is connected with positive source by the overtemperature fuse, and the other end is connected with control section, and control section is connected with power cathode by the overtemperature thermostat; Heating part is connected by divider resistance, burner on light, and the back is in parallel with heater to be constituted, and control section is by divider resistance, the series connection of insulation indicator lamp, and timer is connected with the high temperature thermostat, then the two and microswitch, preservation and controlling device formation in parallel.
The utility model multifunction electric pressure pot, heating part one end is connected with positive source by the overtemperature fuse, and the other end is connected with control section, and control section is connected with power cathode by the overtemperature thermostat; Heating part is connected by divider resistance, burner on light, and the back is in parallel with heater to be constituted, and control section is by divider resistance, the series connection of insulation indicator lamp, and timer is connected with the high temperature thermostat, then the two and microswitch, preservation and controlling device formation in parallel.Since adopt such structure, when temperature is too high, Thermal Cutoffs fusing, protection electrical equipment; Use timer regularly, when reaching uniform temperature, the high temperature thermostat carries out temperature protection; When using microswitch, the preservation and controlling device carries out temperature protection.So can not only carrying out time set, heating or insulation, it sets, and can be according to the temperature of setting, the auto switching power supply carries out the batch (-type) heating.
Description of drawings
Fig. 1 is a circuit block diagram of the present utility model
Fig. 2 is an electrical schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1 and Figure 2, a kind of multifunction electric pressure pot overtemperature fuse is connected with the heating part, and heating part is connected with control section, and control section is connected with overheat controller, overtemperature insurance wire connection positive source, and overheat controller connects power cathode. Heating part 2 constitutes by divider resistance 22, burner on light 23 series connection backs and heater 21 are in parallel, control section 3 is by divider resistance 22,31 series connection of insulation indicator lamp, timer 33 is connected with high temperature thermostat 32, then the two and microswitch 34, preservation and controlling device 35 formations in parallel.
Claims (1)
1, a kind of multifunction electric pressure pot comprises heater, microswitch, it is characterized in that: also comprise control section, heating part; Heating part one end is connected with positive source by the overtemperature fuse, and the other end is connected with control section, and control section is connected with power cathode by the overtemperature thermostat; Heating part is connected by divider resistance, burner on light, and the back is in parallel with heater to be constituted, and control section is by divider resistance, the series connection of insulation indicator lamp, and timer is connected with the high temperature thermostat, then the two and microswitch, preservation and controlling device formation in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520121464 CN2860283Y (en) | 2005-12-31 | 2005-12-31 | Multi-function electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520121464 CN2860283Y (en) | 2005-12-31 | 2005-12-31 | Multi-function electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2860283Y true CN2860283Y (en) | 2007-01-24 |
Family
ID=37657912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520121464 Expired - Fee Related CN2860283Y (en) | 2005-12-31 | 2005-12-31 | Multi-function electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2860283Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172313A (en) * | 2011-03-31 | 2011-09-07 | 山东佳佳恋厨业有限公司 | Electric cooker |
-
2005
- 2005-12-31 CN CN 200520121464 patent/CN2860283Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172313A (en) * | 2011-03-31 | 2011-09-07 | 山东佳佳恋厨业有限公司 | Electric cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |