CN201683706U - Temperature control device of electric pressure cooker - Google Patents
Temperature control device of electric pressure cooker Download PDFInfo
- Publication number
- CN201683706U CN201683706U CN201020169558XU CN201020169558U CN201683706U CN 201683706 U CN201683706 U CN 201683706U CN 201020169558X U CN201020169558X U CN 201020169558XU CN 201020169558 U CN201020169558 U CN 201020169558U CN 201683706 U CN201683706 U CN 201683706U
- Authority
- CN
- China
- Prior art keywords
- generating disc
- temperature controller
- heat
- temperature
- electric pressure
- 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
The utility model relates to a temperature control device of an electric pressure cooker, comprising a heating disc (2), an insulating cover (3) and a temperature controller (7), wherein the heating disc (2) is arranged in the insulating cover (3). The temperature control device is characterized in that the central position of the bottom of the heating disc (2) is provided with the temperature controller (7); and the temperature controller (7) is a double sheet metal type temperature controller and is connected with a control unit. The temperature control device has the advantages of low cost, simple structure and more accurate sensing and controlling on the temperature of the heating disc.
Description
Technical field
The utility model relates to the electric pressure cooking saucepan field, particularly a kind of accurately, save the electric pressure cooking saucepan temperature control equipment of cost.
Background technology
The probe mode temperature-sensitive is adopted in existing electric pressure cooking saucepan temperature control, and temperature-sensing probe promptly is set on heat-generating disc, but temperature-sensing probe cost height, and also installation and maintenance are all inconvenient.In order to reduce cost, have now and also adopt the temp control switch of bimetal leaf to carry out temperature control, but temp control switch is fixed in outside the electric pressure cooking saucepan stay-warm case, and draw a fixing feet by heat-generating disc, temperature switch is fixed on the fixing feet of heat-generating disc.Because this moment, temperature switch was away from the heat-generating disc center, so temperature control is not accurate enough.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, relates to the electric pressure cooking saucepan temperature control equipment that a kind of temperature-sensitive is accurate, cost is low, simple in structure.
The utility model comprises following technical characterictic: a kind of electric pressure cooking saucepan temperature control equipment, comprise heat-generating disc, stay-warm case and temperature controller, described heat-generating disc is located in the stay-warm case, the center of described heat-generating disc bottom is provided with temperature controller, described temperature controller is the double-metal sheet type temperature controller, and temperature controller is connected with control module.
The center of described heat-generating disc bottom is provided with the installation screw, and described temperature controller is fixedly connected on the heat-generating disc by screw.
Described heat-generating disc has some legs, shown in heat-generating disc be connected with stay-warm case by leg, described temperature controller integral body is between heat-generating disc and stay-warm case.
The utility model compared with prior art has following beneficial effect: owing to adopt the bimetallic type temperature controller and be fixed in the center of heat-generating disc bottom, it is lower, simpler therefore to compare cost than the temperature sensor of sonde-type.The bimetallic type temperature controller directly is arranged at the center of heat-generating disc bottom in addition, and induction heat-generating disc temperature and control are more accurate.The utlity model has that cost is low, simple in structure, temperature sensor and control advantage more accurately.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is a kind of electric pressure cooking saucepan temperature control equipment, comprise heat-generating disc 2, stay-warm case 3 and temperature controller 7, described heat-generating disc 2 is located in the stay-warm case 3, the center of described heat-generating disc 2 bottoms is fixed with temperature controller 7, described temperature controller 7 is the double-metal sheet type temperature controller, and temperature controller 7 is connected with control module.
The concrete mounting means of temperature controller 7 is, the center of described heat-generating disc 2 bottoms is provided with the installation screw, and described temperature controller 7 is fixedly connected on the heat-generating disc 2 by screw.
Described heat-generating disc 2 has some legs, shown in heat-generating disc 2 be connected with stay-warm case 3 by leg, between heat-generating disc 2 and stay-warm case 3, just have certain space like this, temperature controller 7 can whole space between heat-generating disc 2 and stay-warm case 3 in.
If the space between stay-warm case 3 and the heat-generating disc 2 is limited, also can empty a hole in stay-warm case 3 bottoms, promptly temperature controller 7 is installed on the heat-generating disc 2, but the whole hole of passing stay-warm case 3 bottoms is positioned at outside the stay-warm case 3.
During use, interior pot 1 is located on the heat-generating disc 2, and the control module of electric pressure cooking saucepan comprises knob 4 and timer 5, and control module is arranged on the outer cover 6, and temperature controller 7 produces the work of make-and-break signal control electric pressure cooking saucepan according to detected temperature value.
It is lower, simpler that the utility model is compared cost than the temperature sensor of sonde-type. The bimetallic type temperature controller directly is arranged at the center of heat-generating disc bottom in addition, so that temperature controller induction heat-generating disc temperature and control are more accurate, the utility model can be saved material, reduce cost, and installation, maintenance is more prone to.
Claims (3)
1. electric pressure cooking saucepan temperature control equipment, comprise heat-generating disc (2), stay-warm case (3) and temperature controller (7), described heat-generating disc (2) is located in the stay-warm case (3), the center that it is characterized in that described heat-generating disc (2) bottom is provided with temperature controller (7), described temperature controller (7) is the double-metal sheet type temperature controller, and temperature controller (7) is connected with control module.
2. electric pressure cooking saucepan temperature control equipment according to claim 1 is characterized in that the center of described heat-generating disc (2) bottom is provided with the installation screw, and described temperature controller (7) is fixedly connected on the heat-generating disc (2) by screw.
3. electric pressure cooking saucepan temperature control equipment according to claim 1, it is characterized in that described heat-generating disc (2) has some legs, shown in heat-generating disc (2) be connected with stay-warm case (3) by leg, described temperature controller (7) integral body is positioned between heat-generating disc (2) and the stay-warm case (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020169558XU CN201683706U (en) | 2010-04-16 | 2010-04-16 | Temperature control device of electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020169558XU CN201683706U (en) | 2010-04-16 | 2010-04-16 | Temperature control device of electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201683706U true CN201683706U (en) | 2010-12-29 |
Family
ID=43371998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020169558XU Expired - Fee Related CN201683706U (en) | 2010-04-16 | 2010-04-16 | Temperature control device of electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201683706U (en) |
-
2010
- 2010-04-16 CN CN201020169558XU patent/CN201683706U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20101229 Termination date: 20150416 |
|
| EXPY | Termination of patent right or utility model |