CN203122151U - Multifunctional electric heating device of stewpot - Google Patents
Multifunctional electric heating device of stewpot Download PDFInfo
- Publication number
- CN203122151U CN203122151U CN 201320068113 CN201320068113U CN203122151U CN 203122151 U CN203122151 U CN 203122151U CN 201320068113 CN201320068113 CN 201320068113 CN 201320068113 U CN201320068113 U CN 201320068113U CN 203122151 U CN203122151 U CN 203122151U
- Authority
- CN
- China
- Prior art keywords
- contact
- heating
- heating wire
- heat
- generating disc
- 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
- 238000005485 electric heating Methods 0.000 title abstract 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 62
- 235000013305 food Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000013547 stew Nutrition 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a multifunctional electric heating device of a stewpot. The multifunctional electric heating device comprises a heating tape A, a heating disc B and a control circuit. A contact switch of the control circuit can be connected with or disconnected with a contact of the heating tape A and a contact of the heating disc B. The heating disc B is arranged on the bottom of the inner layer of an outer pot. The heating tape A comprises a first heating wire A1 and a second heating wire A2 and is arranged on the outer side of the inner layer of the outer pot. The multifunctional electric heating device of the stewpot has the advantages of having multiple functions of low-temperature slow stewing, high-temperature fast stewing, automatic stewing and the like, meeting different requirements of a user, and being convenient and practical.
Description
Technical field
The utility model relates to a kind of electric heater unit, relates in particular to a kind of electric heater unit of multi-functional saucepan.
Background technology
Electric cooking pot on the market has slow cooker and quick saucepan, and the slow cooker utilization is arranged on a circle heating tape heating in the outer pot internal layer outside, and this saucepan is heated slowly, and the infusion time is long, and it is inhomogeneous to cause the interior pot of pottery to be heated, and influences the food mouthfeel.Saucepan then is on outer pot internal layer bottom a more powerful heat-generating disc to be set fast, and this saucepan causes the sticking end of food of interior pot of the inside of pottery or pottery to be heated inhomogeneous and explosion for interior pot owing to being pot bottom local heating in the pottery easily.
The utility model content
The purpose of this utility model is to provide a kind of electric heater unit of multi-functional saucepan, has slow cooker and fast saucepan characteristics separately, solves the shortcoming that prior art exists.
The utility model adopts following technical scheme to realize:
A kind of electric heater unit of multi-functional saucepan, this electric heater unit comprises heating tape A, heat-generating disc B and control circuit, the contact switch of described control circuit can be respectively and contacting or the shutoff of heating tape A and heat-generating disc B, it is characterized in that, described heat-generating disc B is arranged on outer pot internal layer bottom, described heating tape A comprises the first heating wire A1 and the second heating wire A2, and described heating tape A is arranged on the outer pot internal layer outside.
Further, power supply one end of described control circuit respectively with first of heat-generating disc B and heating tape A, two heating wire A1, A2 links to each other, the other end links to each other with the first contact switch K1, the described heat-generating disc B other end links to each other with the second contact switch K2, the other end of the described second contact switch K2 connects the 4th contact F, the other end of the described first heating wire A1 has the first contact C and the second contact D respectively, the other end of the described second heating wire A2 links to each other with the 3rd contact E, be connected with first lead between described heat-generating disc B and the second contact switch K2, the other end of described lead is connected between the second heating wire A2 and the 3rd contact E, be connected with second lead between the described first heating wire A1 and the first contact C, the other end of described second lead is provided with the 5th contact G.
The useful technique effect that the utility model possesses is: the electric heater unit in the saucepan is provided with that low temperature is stewed slowly, high temperature is stewed soon, stew automatically and multiple function such as boil, and satisfied user's different demands, and is more convenient and practical.
Description of drawings
Fig. 1 is the electric heater unit schematic diagram of outer pot.
Fig. 2 is another schematic diagram of outer pot.
Fig. 3 is the circuit theory diagrams of control circuit.
The specific embodiment
By following description to embodiment; to help public understanding the utility model more; but can't the specific embodiment that the applicant is given be considered as the restriction to technical solutions of the utility model, any definition to parts or technical characterictic change and/or to overall structure do form but not the conversion of essence all should be considered as the protection domain that the technical solution of the utility model limits.
As shown in Figure 1 to Figure 3, the electric heater unit of multi-functional saucepan comprises heating tape A, heat-generating disc B and control circuit, the contact switch of control circuit can be respectively and contacting or the shutoff of heating tape A and heat-generating disc B, heat-generating disc B is arranged on outer pot internal layer bottom, described heating tape A comprises the first heating wire A1 and the second heating wire A2, and described heating tape A is arranged on the outer pot internal layer outside.Power supply one end of control circuit respectively with first of heat-generating disc B and heating tape A, two heating wire A1, A2 links to each other, the other end links to each other with the first contact switch K1, the described heat-generating disc B other end links to each other with the second contact switch K2, the other end of the described second contact switch K2 connects the 4th contact F, the other end of the described first heating wire A1 has the first contact C and the second contact D respectively, the other end of the described second heating wire A2 links to each other with the 3rd contact E, be connected with first lead between described heat-generating disc B and the second contact switch K2, the other end of described lead is connected between the second heating wire A2 and the 3rd contact E, be connected with second lead between the described first heating wire A1 and the first contact C, the other end of described second lead is provided with the 5th contact G.
When wanting long-time slow boiled dinner thing, the first contact switch K1 is transferred to low temperature stewes slowly on the shelves, the first contact switch K1 and first contact C connection at this moment, the first heating wire A1 among the heating tape A starts working, and the second heating wire A2 and heat-generating disc B do not work.When wanting quick fricassee, stew first contact switch K1 accent on the shelves soon at high temperature, at this moment the first contact switch K1 and the second contact D and the 3rd contact E connect simultaneously, the first heating wire A1 and the second heating wire A2, heat-generating disc B among the heating tape A work simultaneously, pot bottom and side thermally equivalent in the pottery reach the effect of quick infusion food.If fricassee fast, be afraid of that again continuous high temperature can make the interior pot of pottery food be stewed too ripely, influence taste, be afraid of that perhaps continuous high temperature makes the moisture of pot the inside in the pottery by evaporate to dryness, can transfer the first contact switch K1 automatic stewing so and boil on the shelves, such first contact switch K1 and the 4th contact F and the 5th contact G connect simultaneously, the first heating wire A1 among the heating tape A and the second heating wire A2 and heat-generating disc B work simultaneously, when pot reaches uniform temperature in the pottery, the second contact switch K2 (temperature detect switch (TDS)) meeting automatic disconnection, the second heating wire A2 among heat-generating disc B and the heating tape A quits work, only the first heating wire A1 among the remaining heating tape A is in low-temperature heat, when the temperature of saucepan was low to moderate uniform temperature, the second contact switch K2 connected again automatically, and at this moment the second heating wire A2 among heat-generating disc B and the heating tape A works again, so repeatedly, make neither continuous high temperature work of saucepan, again can consecutive low temperature work, reach the optimum efficiency of high and low temperature alternative work.Can also do further improvement on the basis of above-described embodiment: pot bottom arranges heat insulating mattress outside, perhaps in the periphery of outer pot the electromagnetic isolation layer is set, and plays heat insulation and effect electromagnetic shielding.The first contact switch K1 and the second contact switch K2 further can also be modified into integrated package control, finish above-mentioned switch motion.
Certainly; the utility model can also have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (2)
1. the electric heater unit of a multi-functional saucepan, this electric heater unit comprises heating tape (A), heat-generating disc (B) and control circuit, the contact switch of described control circuit can be respectively and contacting or the shutoff of heating tape (A) and heat-generating disc (B), it is characterized in that, described heat-generating disc (B) is arranged on outer pot internal layer bottom, described heating tape (A) comprises first heating wire (A1) and second heating wire (A2), and described heating tape (A) is arranged on the outer pot internal layer outside.
2. the electric heater unit of multi-functional saucepan according to claim 1, it is characterized in that, power supply one end of described control circuit respectively with first of heat-generating disc (B) and heating tape (A), two heating wires (A1), (A2) link to each other, the other end links to each other with first contact switch (K1), described heat-generating disc (B) other end links to each other with second contact switch (K2), the other end of described second contact switch (K2) connects the 4th contact (F), the other end of described first heating wire (A1) has first contact (C) and second contact (D) respectively, the other end of described second heating wire (A2) links to each other with the 3rd contact (E), be connected with first lead between described heat-generating disc (B) and second contact switch (K2), the other end of described lead is connected between second heating wire (A2) and the 3rd contact (E), be connected with second lead between described first heating wire (A1) and first contact (C), the other end of described second lead is provided with the 5th contact (G).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320068113 CN203122151U (en) | 2013-02-06 | 2013-02-06 | Multifunctional electric heating device of stewpot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320068113 CN203122151U (en) | 2013-02-06 | 2013-02-06 | Multifunctional electric heating device of stewpot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203122151U true CN203122151U (en) | 2013-08-14 |
Family
ID=48930196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320068113 Expired - Fee Related CN203122151U (en) | 2013-02-06 | 2013-02-06 | Multifunctional electric heating device of stewpot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203122151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106136875A (en) * | 2016-08-05 | 2016-11-23 | 杭州九阳欧南多小家电有限公司 | The electric cooking appliance of low noise |
-
2013
- 2013-02-06 CN CN 201320068113 patent/CN203122151U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106136875A (en) * | 2016-08-05 | 2016-11-23 | 杭州九阳欧南多小家电有限公司 | The electric cooking appliance of low noise |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20160206 |