CN204158187U - A kind of dual-purpose electric cooker electro-heat equipment - Google Patents
A kind of dual-purpose electric cooker electro-heat equipment Download PDFInfo
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- CN204158187U CN204158187U CN201420487134.6U CN201420487134U CN204158187U CN 204158187 U CN204158187 U CN 204158187U CN 201420487134 U CN201420487134 U CN 201420487134U CN 204158187 U CN204158187 U CN 204158187U
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- constant temp
- warming sheet
- disk body
- heating disk
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Abstract
The utility model relates to a kind of dual-purpose electric cooker electro-heat equipment, comprise heating disk body, described heating disk body internal face arranges a circle tubular electrothermal element, sets up two fever tablets, i.e. 12V constant temp. warming sheet I, 12V constant temp. warming sheet II at heating disk body center position; The circuit band contact switch at described constant temp. warming sheet I place and series connection access magnetic steel temperature limiter.The utility model beneficial effect is: the PTC fever tablet arranging two pieces of 12V in heating disk body, adopt two kinds of electric currents, namely 220V, 12V can cook, in conjunction with daily 220V tubular electrothermal element, the effect that separate current is independently generated heat can be reached, when arranging 220V outside heat-generating disc, the power supply only need plugging 12V just can be cooked.
Description
Technical field
The utility model relates to electric rice cooker heated technology, particularly relates to a kind of dual-purpose electric cooker electro-heat equipment.
Background technology
Electric cooker is the modernization cooker that a kind ofly can carry out steaming, boil, stew, simmer, to boil in a covered pot over a slow fire etc. multiple processing.It not only can cook food ripe, and can be incubated, and uses sanitation and hygiene, does not pollute, time saving and energy saving, is one of indispensable apparatus of housework modernization; Its operating temperature is mostly about 100 DEG C.The temperature control component of electric cooker has bimetallic temperature control system and magnetic material temperature control system, electric cooker is divided into combined type and monoblock type by the version of pot body, be divided into low pressure, middle pressure type and high voltage type by pot inner pressure during use, be divided into direct-heating type and indirect heating type by the mode of heat food.These are all the basic summaries to existing electric rice cooker heated structure above, and this case institute it is important to note that an existing electric cooker independent 220V electric current is cooked or has a kind of truncate electric cooker 12V, but can only be incubated.Therefore, for above aspect, need reasonably to improve prior art.
Utility model content
For above defect, the utility model provides a kind of and adopts two kinds of electric currents 220V, 12V all can cook, independent heating, dual-purpose electric cooker electro-heat equipment easy to use, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of dual-purpose electric cooker electro-heat equipment, comprises heating disk body, described heating disk body internal face arranges a circle tubular electrothermal element, sets up two fever tablets, i.e. 12V constant temp. warming sheet I, 12V constant temp. warming sheet II at heating disk body center position;
The circuit band contact switch at described constant temp. warming sheet I place and series connection access magnetic steel temperature limiter, contact switch parallel connection outside access insulation indicator lamp wherein, constant temp. warming sheet I parallel connection outside indicator lamp of cooking;
The circuit band contact switch at described constant temp. warming sheet II place, contact switch parallel connection outside access insulation indicator lamp, a branch road connect with insulation temperature detect switch (TDS) group by second contact switch in parallel on insulation indicator lamp branch road.
The circuit connected in series access magnetic steel temperature limiter at described constant temp. warming sheet II place; Described constant temp. warming sheet II parallel connection outside indicator lamp of cooking.
The beneficial effect of dual-purpose electric cooker electro-heat equipment described in the utility model is: when only having in 220V power environment, can adopt separately tubular electrothermal element to generate heat and cook; When in 12V power environment, adopt the PTC fever tablet arranging two pieces of 12V in heating disk body to generate heat to cook, wherein a kind of electric current can be adopted separately, namely 220V or 12V power supply all can be cooked, because electric cooker arranges the power interface being designed with 220V and 12V respectively, when in the environment not having 220V power supply, the power supply only need plugging 12V just can be cooked.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of dual-purpose electric cooker electro-heat equipment described in the utility model embodiment;
Fig. 2 is the 12V circuit part schematic diagram of dual-purpose electric cooker electro-heat equipment described in the utility model embodiment;
Fig. 3 is the 220V circuit part schematic diagram of dual-purpose electric cooker electro-heat equipment described in the utility model embodiment.
In figure:
1, generate heat disk body; 2, tubular electrothermal element; 3, constant temp. warming sheet I; 4, constant temp. warming sheet II.
Detailed description of the invention
As shown in Figure 1, dual-purpose electric cooker electro-heat equipment described in the utility model embodiment, comprise heating disk body 1, described heating disk body 1 internal face arranges a circle tubular electrothermal element 2, two fever tablets are set up, i.e. 12V constant temp. warming sheet I 3,12V constant temp. warming sheet II 4 at heating disk body 1 center position.
As Figure 2-3, dual-purpose electric cooker electro-heat equipment described in the utility model embodiment, the circuit band contact switch at described constant temp. warming sheet I 3 place and series connection access magnetic steel temperature limiter, contact switch parallel connection outside access insulation indicator lamp wherein, constant temp. warming sheet I 3 parallel connection outside indicator lamp of cooking; The circuit band contact switch at described constant temp. warming sheet II 4 place and series connection access magnetic steel temperature limiter, contact switch parallel connection outside access insulation indicator lamp wherein, a branch road connect with insulation temperature detect switch (TDS) group by second contact switch in parallel on insulation indicator lamp branch road, constant temp. warming sheet II 4 parallel connection outside indicator lamp of cooking.
Dual-purpose electric cooker electro-heat equipment described in the above embodiment of the present invention, the circuit at described tubular electrothermal element 2 place circuit and constant temp. warming sheet I 3, constant temp. warming sheet II 4 place is arranged respectively, mutual independence is not disturbed, wherein a kind of electric current can be adopted separately, namely 220V or 12V power supply all can be cooked, because electric cooker arranges the power interface being designed with 220V and 12V respectively, when in the environment not having 220V power supply, the power supply only need plugging 12V just can be cooked.
The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.
Claims (3)
1. a dual-purpose electric cooker electro-heat equipment, comprises heating disk body, it is characterized in that:
Described heating disk body internal face arranges a circle tubular electrothermal element, sets up two fever tablets, i.e. 12V constant temp. warming sheet I, 12V constant temp. warming sheet II at heating disk body center position;
The circuit band contact switch at described constant temp. warming sheet I place and series connection access magnetic steel temperature limiter, contact switch parallel connection outside access insulation indicator lamp wherein, constant temp. warming sheet I parallel connection outside indicator lamp of cooking;
The circuit band contact switch at described constant temp. warming sheet II place, contact switch parallel connection outside access insulation indicator lamp, a branch road connect with insulation temperature detect switch (TDS) group by second contact switch in parallel on insulation indicator lamp branch road.
2. dual-purpose electric cooker electro-heat equipment according to claim 1, is characterized in that: the circuit connected in series access magnetic steel temperature limiter at described constant temp. warming sheet II place.
3. dual-purpose electric cooker electro-heat equipment according to claim 1, is characterized in that: described constant temp. warming sheet II parallel connection outside indicator lamp of cooking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487134.6U CN204158187U (en) | 2014-08-27 | 2014-08-27 | A kind of dual-purpose electric cooker electro-heat equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487134.6U CN204158187U (en) | 2014-08-27 | 2014-08-27 | A kind of dual-purpose electric cooker electro-heat equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204158187U true CN204158187U (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420487134.6U Expired - Fee Related CN204158187U (en) | 2014-08-27 | 2014-08-27 | A kind of dual-purpose electric cooker electro-heat equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204158187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146594A (en) * | 2014-08-27 | 2014-11-19 | 赖业文 | Dual-purpose electric cooker heating device |
-
2014
- 2014-08-27 CN CN201420487134.6U patent/CN204158187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146594A (en) * | 2014-08-27 | 2014-11-19 | 赖业文 | Dual-purpose electric cooker heating device |
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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: 20150218 Termination date: 20160827 |