CN203953267U - Electric cooker - Google Patents
Electric cooker Download PDFInfo
- Publication number
- CN203953267U CN203953267U CN201420353136.6U CN201420353136U CN203953267U CN 203953267 U CN203953267 U CN 203953267U CN 201420353136 U CN201420353136 U CN 201420353136U CN 203953267 U CN203953267 U CN 203953267U
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- CN
- China
- Prior art keywords
- electromagnet
- heat
- filter screen
- generating disc
- temperature sensor
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of electric cooker, comprise heat-generating disc, electromagnet, temperature sensor, pot body and filter screen, electromagnet is arranged on heat-generating disc, electromagnet is connected to the output of temperature sensor by wire, filter screen is positioned at pot nside, and filter screen is provided with permanent magnet, wherein, the temperature inversion of heat-generating disc environment of living in is that the signal of telecommunication sends to temperature sensor, after temperature sensor reception & disposal signal, control electromagnet obtains electric, and electromagnet obtains electric generation magnetic, by the filter screen jack-up with permanent magnet.On the basis of the original electric cooker of the utility model, improve, by the temperature-sensitive magnet displacement of traditional heat-generating disc center, thereby the electromagnet increasing is placed on to the center of heat-generating disc, and at the supporting screen pack with permanent magnet of pot nside, at electromagnet, obtain after electric generation magnetic force, filter screen can be moved along pot body, impel the grain of rice separated with moisture, after water is gasificated into steam, utilize steam that the grain of rice is given and to be cooked.
Description
Technical field
The utility model relates to one way of life articles for use, especially a kind of can be by the rice electric cooker separated with water in temperature reaches certain limit.
Background technology
Electric cooker is the instrument that is used for cooking in life, and it utilizes heat-generating disc to heat pot body, impel water in pot body to become steam and boil the grain of rice, and the temperature of the temperature-sensitive magnet detection pot body bottom by heat-generating disc center, be used for controlling power-off; In the process of cooking; the grain of rice mainly becomes rice under the effect of steam; but, the electric cooker usually using, water and the grain of rice are blended in pot body; after water is evaporated completely; steam slowly cooks rice again, owing to mixing in water, has the grain of rice, and the speed that becomes steam can be far smaller than the speed of a heating water; and the grain of rice soaks for a long time through superheated water, its rice boiling can have been lost original fragrance greatly.
Utility model content
For the above, the purpose of this utility model is to provide a kind of electric cooker, and it reaches after certain numerical value in heat-generating disc temperature, the grain of rice and water can be separated, and has effectively solved the problems referred to above.
According to an aspect of the present utility model, a kind of electric cooker is provided, comprise heat-generating disc, electromagnet, temperature sensor, pot body and filter screen, electromagnet is arranged on heat-generating disc, electromagnet is connected to the output of temperature sensor by wire, filter screen is positioned at pot nside, and filter screen is provided with permanent magnet, wherein
The temperature inversion of heat-generating disc environment of living in is that the signal of telecommunication sends to temperature sensor,
After temperature sensor reception & disposal signal, control electromagnet obtains electric,
Electromagnet obtains electric generation magnetic, by the filter screen jack-up with permanent magnet.
In some embodiments, heat-generating disc center is dug fluted, embedded electromagnet in groove; Permanent magnet is placed in the center of filter screen, when pot body is positioned on heat-generating disc, the center of gravity of permanent magnet and electromagnet is located on the same line, and permanent magnet is identical with the magnetic pole of the relative one end of electromagnet, thus, be convenient to electromagnet obtain electric after by permanent magnet jack-up, thereby band electric filter along pot nside, rise.
In some embodiments, filter screen agrees with the inwall of pot body, and both can relative sliding, on filter screen, be also provided with the filter opening that can filter moisture, thus, when filter screen is by jack-up, filter opening can be separated with the grain of rice by water, and the heat that heat-generating disc passes over can become aqueous vapor into steam fast.
In some embodiments, temperature sensor and heat-generating disc are connected in parallel, and thus, both are subject to the control of rice cooker switch, and after pressing the switch of electric cooker, both obtain electric, after rice cooker switch disconnects, and both dead electricity.
The utility model improves on the basis of original electric cooker, by the temperature-sensitive magnet displacement of traditional heat-generating disc center, thereby the electromagnet increasing is placed on to the center of heat-generating disc, and at the supporting screen pack with permanent magnet of pot nside, at electromagnet, obtain after electric generation magnetic force, filter screen can be moved along pot body, impel the grain of rice separated with moisture, after water is gasificated into steam, utilize steam that the grain of rice is given and to be cooked.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model work schematic diagram.
Fig. 3 is the utility model electrical schematic diagram.
In figure, 1-electric cooker housing, 2-heat-generating disc, 3-electromagnet, 4-temperature-sensitive magnet, 5-screen pack, 6-pot body, 21-groove, 51-permanent magnet.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1, Fig. 2 have schematically shown the structure of the electric cooker of a kind of embodiment of the utility model.
As Fig. 1, shown in Fig. 2, a kind of electric cooker, comprise heat-generating disc, electromagnet, temperature sensor, pot body and filter screen, heat-generating disc center is dug fluted, embedded electromagnet in groove, electromagnet is connected to the output of temperature sensor by wire, filter screen agrees with the inwall of pot body, filter screen and pot body between the two can relative slidings, and the center of filter screen is mounted with permanent magnet, when pot body is positioned on heat-generating disc, the center of gravity of permanent magnet and electromagnet is located on the same line, simultaneously, permanent magnet is identical with the magnetic pole of the relative one end of electromagnet, wherein, the temperature inversion of heat-generating disc environment of living in is that the signal of telecommunication sends to temperature sensor, after temperature sensor reception & disposal signal, controlling electromagnet obtains electric, electromagnet obtains electric generation magnetic, by the filter screen jack-up with permanent magnet.; , thus, be convenient to electromagnet obtain electric after by permanent magnet jack-up, thereby band electric filter along pot nside, rise.
As shown in Figure 1, contrast existing heat-generating disc structure, the temperature-sensitive magnet on the utility model heat-generating disc be not positioned at center, slightly displacement, but other structure and existing electric cooker are as good as, therefore exceed introduction.
As shown in Figure 3, temperature sensor and heat-generating disc are connected in parallel, and itself and heat-generating disc are together placed in electric cooker enclosure interior bottom, thus, both are subject to the control of rice cooker switch, after pressing the switch of electric cooker, both simultaneously electric, jug with heating disk, temperature sensor detects the temperature in heat-generating disc space of living in, and after rice cooker switch disconnects, both are dead electricity simultaneously, heat-generating disc stops heating, and temperature sensor is controlled electromagnet and lost magnetism.
As shown in Figure 3, the standard figures of temperature sensor is 50 degree, the temperature that detects heat-generating disc environment of living at Temperature Detector is greater than or equal to 50 while spending, temperature sensor is controlled electromagnet and is obtained electric, filter screen is given and risen, thereby impel the grain of rice separated with water, in order to guarantee that magnetic force can lift the weight of the grain of rice and filter screen, has following two schemes: 1, be equipped with the larger electromagnet of power; 2, indicate the maximum weight that electromagnet can bear.
As shown in Figure 2, in order to prevent that electromagnet from contacting with heat-generating disc, cause infringement, in groove, outer ring increases high temperature resistant heat insulation material, as silica wool etc.; Inner ring at groove increases NULL, prevents that the magnetic force in electromagnet horizontal direction from impacting heat-generating disc.
These are only embodiments more of the present utility model, to those skilled in the art, not departing under the prerequisite of the utility model creation design, also can carry out some distortion and improvement, these all belong to the utility model protection domain.
Claims (4)
1. an electric cooker, comprise heat-generating disc, electromagnet, temperature sensor, pot body and filter screen, it is characterized in that: described electromagnet is arranged on described heat-generating disc, described electromagnet is connected to the output of described temperature sensor by wire, described filter screen is positioned at described pot nside, and described filter screen is provided with permanent magnet, wherein
The temperature inversion of described heat-generating disc environment of living in is that the signal of telecommunication sends to described temperature sensor,
After described temperature sensor reception & disposal signal, the electromagnet described in controlling obtains electric,
Described electromagnet obtains electric generation magnetic, by the filter screen jack-up with permanent magnet.
2. electric cooker according to claim 1, is characterized in that: heat-generating disc center is dug fluted, embedded electromagnet in groove; Permanent magnet is placed in the center of filter screen, and when pot body is positioned on heat-generating disc, the center of gravity of permanent magnet and electromagnet is located on the same line, and permanent magnet is identical with the magnetic pole of the relative one end of electromagnet.
3. electric cooker according to claim 1, is characterized in that: filter screen agrees with the inwall of pot body, and both can relative sliding, is also provided with the filter opening that can filter moisture on filter screen.
4. electric cooker according to claim 1, is characterized in that: temperature sensor and heat-generating disc are connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353136.6U CN203953267U (en) | 2014-06-26 | 2014-06-26 | Electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353136.6U CN203953267U (en) | 2014-06-26 | 2014-06-26 | Electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203953267U true CN203953267U (en) | 2014-11-26 |
Family
ID=51913914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420353136.6U Expired - Fee Related CN203953267U (en) | 2014-06-26 | 2014-06-26 | Electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203953267U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107569092A (en) * | 2017-10-31 | 2018-01-12 | 重庆兴美不锈钢制品有限公司 | Magnetic suspension lifting chafing dish |
| CN109106192A (en) * | 2017-08-31 | 2019-01-01 | 中山市欧莱克电器有限公司 | Automatic lifting electric caldron |
| CN109965665A (en) * | 2017-12-27 | 2019-07-05 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
-
2014
- 2014-06-26 CN CN201420353136.6U patent/CN203953267U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109106192A (en) * | 2017-08-31 | 2019-01-01 | 中山市欧莱克电器有限公司 | Automatic lifting electric caldron |
| CN107569092A (en) * | 2017-10-31 | 2018-01-12 | 重庆兴美不锈钢制品有限公司 | Magnetic suspension lifting chafing dish |
| CN109965665A (en) * | 2017-12-27 | 2019-07-05 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
| CN109965665B (en) * | 2017-12-27 | 2022-03-04 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
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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: 20141126 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |