CN201039916Y - Electric cooker - Google Patents
Electric cooker Download PDFInfo
- Publication number
- CN201039916Y CN201039916Y CNU2006200635941U CN200620063594U CN201039916Y CN 201039916 Y CN201039916 Y CN 201039916Y CN U2006200635941 U CNU2006200635941 U CN U2006200635941U CN 200620063594 U CN200620063594 U CN 200620063594U CN 201039916 Y CN201039916 Y CN 201039916Y
- Authority
- CN
- China
- Prior art keywords
- pot
- pot cover
- electric cooker
- keeper
- circuit
- 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
- 238000010276 construction Methods 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000010411 cooking Methods 0.000 abstract description 5
- 241000209094 Oryza Species 0.000 abstract description 4
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 235000009566 rice Nutrition 0.000 abstract description 4
- 235000021395 porridge Nutrition 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
The utility model discloses an electric rice cooker, containing a boiler body and a cover, wherein, an operation circuit is positioned in the boiler body; the cover can be held to the upper part of the boiler body due to the boosting pressure first and then is drawn by magnetic force; the operation circuit contains a porridge cooking circuit; the utility model switches gear by choosing porridge cooking shifts; a switch structure positioned between the boiler body and the cover is used for cutting off porridge cooking circuit; and a fixing structure is positioned between the upper parts of the boiler body and the cover. The utility model aims to provide a multifunctional electric rice cooker, which is simple in structure and has the ability of effectively controlling the overflowing issue in the process of cooking porridge, saving energy and saving labor.
Description
Technical field
The utility model relates to a kind of household electrical appliance, particularly a kind of electric cooker.
Background technology
At present, occurred varied multi-functional electric cooker on the market, cooked, Baoshang, pot congee, even cold meal heating, Dun, be baked etc., and function can utilize electric cooker to realize.But these multifunctional electric rice cooker complex structures involve great expense, and for the low side consumer group, cost performance is lower.
China utility model patent CN02158551.2 discloses a kind of easy electric cooker overflow preventing lid, it can solve the overflow problem in electric cooker pot congee process, if but under unserviced situation, electric cooker continues the waste that heating then can be dryouied congee and cause electricity.
Summary of the invention
It is a kind of simple in structure that the purpose of this utility model is to provide, and can control the overflow problem in pot congee process effectively, and the energy saving multifunctional electric rice cooker of saving trouble.
The utility model comprises pot body and pot cover, be provided with operating circuit in the pot body, pot cover can increase by jack-up square to pot on one's body because of the pot internal gas pressure, described operating circuit comprises pot congee circuit, and select gear to be switched by pot congee, be provided with between pot body and the pot cover in order to cut off the construction of switch of pot congee circuit; Be provided with between pot cover and the pot cover top position and can make pot cover be suspended on the pot fixed structure of side on one's body.
Described fixed structure comprises last keeper that is positioned at the pot cover top and the following keeper of being located at the pot cover top.
The beam of making somebody a mere figurehead in the pot cover top is arranged, and last keeper is located on this beam.
Last keeper is iron and magnet or magnet and magnet with following keeper.
Be arranged at part on the pot cover in the described switch and be an electric conductor and, place pot congee circuit in pot body to have and corresponding two contacts, above-mentioned contact by two contacts that electric conductor is drawn.
The described distance that goes up between keeper and the following keeper is 1.8-2 centimetre.
The described keeper of going up is fixed in double-screw bolt one end, and double-screw bolt is articulated on the beam.
Described beam is connected with loosening with the screw that tightens up with the pot body.
Described contact is coated with the protection tube and the lid that can prevent that metal from exposing.
Also be provided with the center of gravity that the makes pot cover integral body heavy body away from construction of switch on the described pot cover, this heavy body and construction of switch are positioned at the both sides at pot cover center.
The utility model utilizes steam with the break-make that the action of pot cover jack-up comes control circuit, makes circuit real-time more, accurate to the induction of overflow.And when pot cover arrived setting height, pot cover can be held by upper magnet automatically, had so not only stopped overflowing in pot congee process, had thoroughly cut off power supply simultaneously, and it is well-done to make congee rely on the after-heat of heat-generating disc to boil, thereby has reached the purpose of energy saving.
Description of drawings
Fig. 1 structure chart of the present utility model.
The specific embodiment
The utility model comprises pot body and pot cover, be provided with operating circuit in the pot body, pot cover can increase by jack-up square to pot on one's body because of the pot internal gas pressure, described operating circuit comprises pot congee circuit, and select gear 7 to be switched by pot congee, be provided with between pot body and the pot cover in order to cut off the construction of switch of pot congee circuit, this construction of switch is communicated with two contacts 9 by two contacts 6 to be realized.Wherein, contact 6 is drawn by the electric conductor that is arranged on the pot cover, and the distance between two contacts is 3.5 centimetres, and the length that electric conductor is parallel to the part of outer pot body is 4-5 centimetre, and the distance of itself and outer pot body is 2 centimetres.Electric conductor is coated by insulant.Contact 9 is two contacts on pot congee circuit, and its position is corresponding with contact 6.
Be provided with between pot cover and the pot cover top position and can make pot cover be suspended on the pot fixed structure of side on one's body.Described fixed structure comprises last keeper 3 that is positioned at the pot cover top and the following keeper 4 of being located at the pot cover top.
The beam 2 of making somebody a mere figurehead in the pot cover top is arranged, and a threaded circular hole is arranged at the top of beam 2, and last keeper 3 is fixed in an end of double-screw bolt 1, and double-screw bolt is articulated on the beam 2.Beam 2 is connected with loosening with the screw 11 that tightens up with the pot body.When screw 11 loosens, beam 2 is put down, when screw 11 tightens up, can make beam 2 be fixed in the position of caping center.In addition, beam 2 also can be as the handle of electric cooker.
Last keeper 3 is iron and magnet or magnet and magnet with following keeper 4.The described distance that goes up between keeper 3 and the following keeper 4 is 1.8-2 centimetre.
When described contact 6 contacts with contact 9,,, protect 1 centimetre of tube 8 diameter to play the effect of safety utilization of electric power by protecting tube 8 to be enclosed within the outside of contact portion, high 3 centimetres.When not cooking congee, cover contact 9 with lid 10, expose to avoid metal.
Also be provided with the center of gravity that the makes pot cover integral body heavy body 5 away from construction of switch on the described pot cover, this heavy body 5 and construction of switch are positioned at the both sides at pot cover center.Heavy body 5 can be an ornament, also can be the plate of electric cooker.
Claims (10)
1. electric cooker, comprise pot body and pot cover, be provided with operating circuit in the pot body, pot cover can increase by jack-up square to pot on one's body because of the pot internal gas pressure, it is characterized in that, described operating circuit comprises pot congee circuit, and selects gear to be switched by pot congee, is provided with between pot body and the pot cover in order to cut off the construction of switch of pot congee circuit; Be provided with between pot cover and the pot cover top position and can make pot cover be suspended on the pot fixed structure of side on one's body.
2. a kind of electric cooker as claimed in claim 1 is characterized in that, described fixed structure comprises last keeper that is positioned at the pot cover top and the following keeper of being located at the pot cover top.
3. a kind of electric cooker as claimed in claim 2 is characterized in that, the beam of making somebody a mere figurehead in the pot cover top is arranged, and last keeper is located on this beam.
4. a kind of electric cooker as claimed in claim 2 is characterized in that, the described keeper of going up is iron and magnet or magnet and magnet with following keeper.
5. a kind of electric cooker as claimed in claim 1 is characterized in that, described construction of switch comprises the electric conductor that is arranged on the pot cover and two contacts of being drawn by electric conductor and place pot congee circuit and corresponding two contacts, above-mentioned contact in pot body.
6. a kind of electric cooker as claimed in claim 2 is characterized in that, the described distance that goes up between keeper and the following keeper is 1.8-2 centimetre.
7. a kind of electric cooker as claimed in claim 3 is characterized in that, the described keeper of going up is fixed in double-screw bolt one end, and double-screw bolt is articulated on the beam.
8. a kind of electric cooker as claimed in claim 3 is characterized in that, described beam is connected with loosening with the screw that tightens up with the pot body.
9. a kind of electric cooker as claimed in claim 5 is characterized in that, described contact is coated with the protection tube and the lid that can prevent that metal from exposing.
10. a kind of electric cooker as claimed in claim 1 is characterized in that, also is provided with the center of gravity that the makes pot cover integral body heavy body away from construction of switch on the described pot cover, and this heavy body and construction of switch are positioned at the both sides at pot cover center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200635941U CN201039916Y (en) | 2006-08-30 | 2006-08-30 | Electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200635941U CN201039916Y (en) | 2006-08-30 | 2006-08-30 | Electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201039916Y true CN201039916Y (en) | 2008-03-26 |
Family
ID=39251619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200635941U Expired - Fee Related CN201039916Y (en) | 2006-08-30 | 2006-08-30 | Electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201039916Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828864A (en) * | 2010-05-05 | 2010-09-15 | 吴伟明 | Pressure cooker |
-
2006
- 2006-08-30 CN CNU2006200635941U patent/CN201039916Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828864A (en) * | 2010-05-05 | 2010-09-15 | 吴伟明 | Pressure cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 Termination date: 20090930 |