CN2248018Y - Multi-function electric heating cooker - Google Patents
Multi-function electric heating cooker Download PDFInfo
- Publication number
- CN2248018Y CN2248018Y CN 95246296 CN95246296U CN2248018Y CN 2248018 Y CN2248018 Y CN 2248018Y CN 95246296 CN95246296 CN 95246296 CN 95246296 U CN95246296 U CN 95246296U CN 2248018 Y CN2248018 Y CN 2248018Y
- Authority
- CN
- China
- Prior art keywords
- heating cooker
- pot body
- bimetal leaf
- heating
- heater element
- 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 an electric cooker which is composed of a heating element, a container, a bimetal sheet, a rectifying diode, a multi-contact switch, etc. The utility model utilizes the switching action of the bimetal sheet to realize the automatic switching of power, not only the use is convenient, but also the cooked food is delicious. Meanwhile, because the external side of the container is wound with two heating wires with different height, not only the service power of the cooker can be changed, but also optimized heating area can be satisfied when people select different service volumes, and the heat energy is thoroughly used. The utility model can do that one electric cooker is equal to various cookers with different specifications, and is a convenient and practical multi-function electric heating cooker.
Description
The utility model is a kind of kitchen cooker, belongs to the improvement technology of electric-heating cooking utensil.
Existing electric-heating cooking utensil though be provided with different power shelves, generally can not be realized the automatic conversion of power, need control " the slow shelves in earlier fast retaining back " by the people, use very inconvenient, in addition, its heater element operated by rotary motion fails to accomplish to optimize heating surface area in the bottom of kitchenware, makes full use of heat energy.
The purpose of this utility model is to overcome above-mentioned shortcoming and a kind of on-off action of utilizing bimetal leaf is provided, and can realize power a kind of new electrically heating cooker of conversion automatically.And further purpose is to provide a kind of and to satisfy people when selecting different use volumes, all can optimizes heating surface area by at the outside of containers heating wire of two sections differing heights around the home, makes full use of a kind of multifunctional electro-heating cooker of heat energy.
Structural representation of the present utility model is made up of pot body (1), heater element (2) as shown in drawings, and heater element (2) is arranged at the bottom of pot body (1), and its two ends are connected with the two ends of power supply respectively; The utility model also includes bimetal leaf K
2, K
3, commutation diode D
3, bimetal leaf K
2Be connected in series bimetal leaf K with heater element (2)
3With commutation diode D
3Parallel connection and bimetal leaf K
2Serial connection, bimetal leaf K
2, K
3Place the outside of pot body (1).
In order to satisfy people when selecting different use volumes, all can optimize heating surface area, make full use of heat energy, above-mentioned series circuit can be connected in series heater element (3) back and be connected with the two ends of power supply, and heating (3), heating (3) are heating wire, burn bottom and the top that places pot body (1) respectively.
The utility model is owing to utilized the on-off action of bimetal leaf, can realize the automatic conversion of power, automatically realize intense fire → slow fire → insulation → slow fire → traditional cooking process such as insulation, not only easy to use, and make the food of culinary art tasty, simultaneously, because the heating wire of two sections differing heights is arranged around the home at outside of containers, not only can change the use power of kitchenware, and can satisfy people when selecting different use volumes, all can optimize heating surface area, make full use of heat energy, the utility model can accomplish that a tool at hand, is equal to the cooker of plurality of specifications, be a kind of convenient and practical, can be used to boil Chinese medicine, cook congee, boil soup, can also be used to boiling the multifunctional electro-heating cooker of tonic and boiling water etc.
Describe concrete structure of the present utility model and operating position in detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Structural representation of the present utility model as shown in drawings, by pot body (1), heater element (2), heater element (3), bimetal leaf K
2, K
3, the multiple contact K switch
1, commutation diode D
3, light emitting diode D
1, D
2, resistance R
1, R
2Deng composition, pot body (1) is made with boccaro, so that the food of culinary art is tasty; For guaranteeing the impervious water and the safety utilization of electric power of pot body (1), its outside and bottom surface scribble one deck coatings, and this coatings can be silicon rubber or glaze; Bimetal leaf K
2Be connected in series bimetal leaf K with heater element (2)
3With commutation diode D
3And connect the back with bimetal leaf K
2Serial connection, bimetal leaf K
2, K
3Be installed in the bottom outside of pot body (1); This sequential circuit is by being provided with the K switch of three contacts
1Be connected with power supply; So that this sequential circuit can be directly and K switch
1Contact F connect, also can be connected in series heater element (3) back and K switch
1Contact C connect, can also be directly and K switch with the heater element in the above-mentioned sequential circuit (2)
1Contact E connect.By selector switch K
1Connect with different contacts, so that select the difference of cooker to use power and use volume; Above-mentioned heater element (2), heater element (3) are heating wire, are wound on the bottom and the top of pot body (1) respectively, and their height around the home are respectively h
1And h
2, as shown in Figure 1.For making people see the user mode of cooker more intuitively, know intuitively that promptly cooker is to be in intense fire state or situations such as slow fire state or keeping warm mode, above-mentioned heater element (2).Two ends also are connected to by light emitting diode D
1, resistance R
1The series circuit of forming; Bimetal leaf K
2Front-end A and bimetal leaf K
3Tail end P between and be connected to by light emitting diode D
2, resistance R
2The series circuit of forming is from light emitting diode D
1, D
2The whether luminous user mode of knowing cooker, in addition, the outside of pot body (1) also is provided with shell (4), is provided with heat-insulation layer (5) between pot body (1) and the shell (4), the upper end of pot body (1) is provided with pot and covers (6).
When the utility model uses, by selecting the multiple contact K switch
1Connect with different contacts, can realize selecting the difference of cooker to use power and use volume.Multicontact switch K
1Connect with contact F, C, E respectively, then be respectively following third gear: low volume retaining, high volume shelves, the fast shelves of low volume, wherein low volume shelves are the minimum use volumes of control, generally can be designed to half of nominal volume, as to design nominal volume be 1800ml, then the available minimum volume of this grade is 900ml, and the promptly variable volume scope of using is 900ml～1800ml, and high volume shelves are nominal volume.These the two grades automatic conversions that can realize power, the heating process of realization intense fire → slow fire → insulation → slow fire → insulation etc.And the fast shelves of low volume, its variable use volume scope is the same with low volume shelves, but its power can not change automatically, can not realize above-mentioned heating process, and its course of work is as follows: earlier with the circuit connection power supply of cooker, work as K switch
1During make contact F, what then connected this moment is low volume shelves, and heater element this moment (2) heating of starting working is to the bottom heat transfer of pot body (1), light emitting diode D
1(red light) is bright, at this moment belongs to high power, i.e. intense fire, and the temperature fast rise of pot body (1), when reaching a certain predetermined temperature, bimetal leaf K then
3Disconnect commutation diode D
3Work, power reduces by half, and promptly enters slow fire and heats, at this moment light emitting diode D
1(red light), light emitting diode D
2(green light) is simultaneously bright, when temperature reaches a certain predetermined temperature control target, and bimetal leaf K
2Disconnect, enter keeping warm mode, at this moment, heater element (2) is not worked, light emitting diode D
1(red light) extinguishes, only light emitting diode D
2(green light) is bright, when temperature is lower than predetermined temperature, and K then
2Be in logical state again, continue slow fire and heat, so repeatedly circulation; As multicontact switch K
1During make contact C, then enter high volume shelves, at this moment belong to high power, i.e. intense fire, heater element (2), heater element (3) are worked light emitting diode D simultaneously
1(red light) is bright, when temperature reaches a certain predetermined temperature control index, and bimetal leaf K then
3Disconnect commutation diode D
3Work, power reduces by half, and promptly enters slow fire and heats, at this moment light emitting diode D
1(red light), light emitting diode D
2(green light) is simultaneously bright, when temperature reaches a certain predetermined temperature control index, and bimetal leaf K then
2Disconnect, enter keeping warm mode, at this moment, heater element (2) is not worked, light emitting diode D
1(red light) extinguishes, only light emitting diode D
2(green light) is bright, when temperature is lower than predetermined temperature, and K then
2Be in logical state again, continue slow fire and strengthen, so repeatedly circulation; As multicontact switch K
1When connecting the E end, then cooker is in the fast shelves of high power state always, and this moment is light emitting diode D only
1(red light) is bright.
The utility model can be used to boil Chinese medicine, cooks congee, boils soup, can also be used to boiling tonic and boiling water etc.
Claims (10)
1, a kind of multifunctional electro-heating cooker is made up of pot body (1), heater element (2), and heater element (2) is arranged at the bottom of pot body (1), and its two ends are connected with the two ends of power supply respectively, it is characterized in that also including bimetal leaf K
2, K
3, commutation diode D
3, bimetal leaf K
2Be connected in series bimetal leaf K with heater element (2)
3With commutation diode D
3Back in parallel and bimetal leaf K
2Serial connection, bimetal leaf K
2, K
3Place the outside of pot body (1).
2, multifunctional electro-heating cooker according to claim 1 is characterized in that above-mentioned series circuit is by being provided with the K switch of several contacts
1Be connected with power supply.
3, multifunctional electro-heating cooker according to claim 1 and 2 is characterized in that above-mentioned series circuit can be directly and K switch
1Contact F connect, also can be connected in series heater element (3) back and K switch
1Contact C connect.
4, multifunctional electro-heating cooker according to claim 1 and 2 is characterized in that the heater element (2) in the above-mentioned series circuit can be directly and K switch
1Contact E connect.
5, multifunctional electro-heating cooker according to claim 1 and 2 is characterized in that the two ends of above-mentioned heater element (2) and is connected to by light emitting diode D
1, resistance R
1The series circuit of forming; Bimetal leaf K
2Front-end A and bimetal leaf K
3Tail end P between and be connected to by light emitting diode D
2, resistance R
2The series circuit of forming,
6, multifunctional electro-heating cooker according to claim 3 is characterized in that above-mentioned heating (2), heating (3) are heating wire, is wound on the bottom and the top of pot body (1) respectively.
7, multifunctional electro-heating cooker according to claim 6 is characterized in that above-mentioned pot body (1) makes with boccaro.
8, multifunctional electro-heating cooker according to claim 7 is characterized in that the outside of above-mentioned pot body (1) and bottom surface scribble one deck coatings.
9, multifunctional electro-heating cooker according to claim 8 is characterized in that above-mentioned coatings is silicon rubber or glaze.
10, multifunctional electro-heating cooker according to claim 6 is characterized in that the outside of above-mentioned pot body (1) is provided with shell (4), is provided with heat-insulation layer (5) between pot body (1) and the shell (4), and the upper end of pot body (1) is provided with pot lid (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95246296 CN2248018Y (en) | 1995-12-12 | 1995-12-12 | Multi-function electric heating cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95246296 CN2248018Y (en) | 1995-12-12 | 1995-12-12 | Multi-function electric heating cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2248018Y true CN2248018Y (en) | 1997-02-26 |
Family
ID=33885901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95246296 Expired - Fee Related CN2248018Y (en) | 1995-12-12 | 1995-12-12 | Multi-function electric heating cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2248018Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919399A (en) * | 2016-06-16 | 2016-09-07 | 佛山市顺德区龙江镇旗龙电器有限公司 | Quick-heating type health care kettle |
-
1995
- 1995-12-12 CN CN 95246296 patent/CN2248018Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919399A (en) * | 2016-06-16 | 2016-09-07 | 佛山市顺德区龙江镇旗龙电器有限公司 | Quick-heating type health care kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |