CN202375875U - Ceramic electric pressure cooker - Google Patents
Ceramic electric pressure cooker Download PDFInfo
- Publication number
- CN202375875U CN202375875U CN2011205224994U CN201120522499U CN202375875U CN 202375875 U CN202375875 U CN 202375875U CN 2011205224994 U CN2011205224994 U CN 2011205224994U CN 201120522499 U CN201120522499 U CN 201120522499U CN 202375875 U CN202375875 U CN 202375875U
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- ceramic
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- electric pressure
- heat
- control circuit
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Abstract
The utility model relates to the technical field of electric pressure cookers, disclosing a ceramic electric pressure cooker. The cooker comprises a shell, a ceramic liner, an outer liner, a cooker cover, a sealing ring, a pressure switch, a heating disc, a bottom temperature detector and a control circuit, wherein the outer liner is arranged in the shell; the ceramic inner liner is installed in the outer liner; the heating disc is arranged below the ceramic inner liner; the sealing ring is clamped between the cooker cover and the ceramic inner liner; the pressure switch is arranged below the outer liner and is connected with the control circuit; the bottom temperature detector is arranged in the heating disc and is connected with the control circuit; an anti-leakage liner is also sleeved at the outer side of the ceramic inner liner; and the anti-leakage liner is arranged above the heating disc. According to the cooker, the water is prevented from flowing into the heating disc when the ceramic inner liner is broken, so that accidents such as short circuit are prevented, and potential safety hazard is eliminated.
Description
Technical field
The utility model relates to the electric pressure cooking saucepan technical field, especially relates to a kind of electric pressure cooking saucepan with ceramic liner.
Background technology
Pressure cooker is through adding hot water and food under the state that in pot, seals, and water is produced steam by boiled back, and the air pressure in the pot is raise, thereby makes the elevation of boiling point of water, and the temperature in the pot also increases, to reach the purpose of quick cook food.
Electric pressure cooking saucepan is the traditional pressure cooker and the upgrading products of optimizing integration of electric cooker; It has gathered the advantage of pressure cooker and electric cooker; Use electric energy to heat under the state that in pot, seals, not only environmental protection but also convenient and swift can be satisfied many-sided culinary art needs; And passing through the automatic-cooking that the intelligence control circuit system realizes various modes, it is energy-conservation, quick, the characteristic of environmental protection is the direction that the modern pursues.But the inner bag of existing electric pressure cooking saucepan great majority are metal inner tube, and the taste of food that boiling goes out not is very delicious, loses the original taste of food sometimes.If can replace metal material by enough ceramic materials; The food that boiling goes out is can be more delicious, and the food that the ceramic material boiling goes out is alkalescent, can play the effect of acid-base balance to human body; Can not produce after ceramic material is discarded in addition and pollute, meet the theory of environmental protection environment.Chinese patent CN101438929A discloses a kind of ceramic electric pressure cooker on May 27th, 2009 for this reason.But this scheme reckons without the property easy to crack of ceramic material itself, has very big potential safety hazard.
The utility model content
In order to solve the problem that exists in the above-mentioned prior art, the utility model has designed a kind of ceramic electric pressure cooker safely and efficiently.
The concrete scheme of the utility model is: a kind of ceramic electric pressure cooker comprises shell, ceramic liner, outer courage, pot cover; Sealing ring, pressure switch, heat-generating disc, bottom temperature detector and control circuit, wherein outer courage is located in the shell; Ceramic liner is contained in the outer courage, and heat-generating disc is located at the ceramic liner below, and sealing ring is clipped between pot cover and the ceramic liner, and pressure switch is located at the below of outer courage; And be connected with control circuit, the bottom temperature detector is located in the heat-generating disc, and is connected with control circuit; The above-mentioned ceramic liner outside also is with the leakproof courage, and the leakproof courage is located at the heat-generating disc top.This scheme can slight crack or broken rear defence sealing branch inflow heat-generating disc occur at ceramic liner, and potential safety hazard has been removed in the generation of having stopped accidents such as short circuit.
The top of the bottom surface of the bottom surface of above-mentioned ceramic liner, leakproof courage and heat-generating disc is identical shaped plane or curved surface, makes the area of contact bigger like this, improved the efficiency of heating surface greatly.
Also be provided with the top temperature detector on the above-mentioned pot cover, and be connected with control circuit.Can better monitor the temperature in the pot through two temperature detectors up and down, more Ensure Liquid is tasty to make the food that boiling goes out.
Above-mentioned outer courage is the outer courage that insulation material is processed.Reduce the diffusion of heat, further improved the efficiency of heating surface.
Be provided with the reinforcement backing plate between the above-mentioned heat-generating disc and the bottom surface of outer courage.Make outer courage bottom stressed balanced, not fragile more, prolong the service life of complete appliance.
Above-mentioned pot cover is provided with handle.Make things convenient for user's opened pot and mobile complete appliance.
The main beneficial effect of the utility model is: one, through setting up the leakproof courage, moisture flows into heat-generating disc to prevent ceramic liner to break afterwards, has removed potential safety hazard; Two, increase contact area, adopt the outer courage of insulation material, improved the efficiency of heating surface; Three, all be provided with temperature detector at top and bottom, can better monitor the temperature in the pot; Strengthen the service life that backing plate has prolonged utensil through setting up.
Description of drawings
Fig. 1 is the internal structure sketch map of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
As shown in Figure 1; A kind of ceramic electric pressure cooker comprises outer courage 2, leakproof courage 3, ceramic liner 4, handle 5, pot cover 6, sealing ring 7, heat-generating disc 8, reinforcement backing plate 9, pressure switch 10, bottom temperature detector 11, top temperature detector 12 and control circuit that shell 1, insulation material are processed; Wherein outer courage 2 is located in the shell 1, and ceramic liner 4 is contained in the leakproof courage 3, and handle 5 is located at pot cover 6 tops; Sealing ring 7 is clipped between pot cover 6 and the ceramic liner 4, and heat-generating disc 8 is located at leakproof courage 3 belows, and heat-generating disc 8 is supported on to be strengthened on the backing plate 9; Strengthen backing plate 9 and be located on the inner bottom surface of outer courage 2, pressure switch 10 is located at the below of outer courage 2, and is connected with control circuit; Bottom temperature detector 11 is located in the heat-generating disc 8, and top temperature detector 12 is located in the pot cover 6, and two temperature detectors all are connected with control circuit.
Be the plane above the bottom surface of the bottom surface of ceramic liner 4, leakproof courage 3 and the heat-generating disc 8,, improve the efficiency of heating surface to increase contact area each other.
Claims (6)
1. a ceramic electric pressure cooker comprises shell, ceramic liner, outer courage, pot cover; Sealing ring, pressure switch, heat-generating disc, bottom temperature detector and control circuit, wherein outer courage is located in the shell; Ceramic liner is contained in the outer courage, and heat-generating disc is located at the ceramic liner below, and sealing ring is clipped between pot cover and the ceramic liner, and pressure switch is located at the below of outer courage; And be connected with control circuit, the bottom temperature detector is located in the heat-generating disc, and is connected with control circuit; It is characterized in that the described ceramic liner outside also is with the leakproof courage, the leakproof courage is located at the heat-generating disc top.
2. ceramic electric pressure cooker according to claim 1 is characterized in that: the top of the bottom surface of the bottom surface of described ceramic liner, leakproof courage and heat-generating disc is identical shaped plane or curved surface.
3. ceramic electric pressure cooker according to claim 2 is characterized in that: also be provided with the top temperature detector on the described pot cover, and be connected with control circuit.
4. ceramic electric pressure cooker according to claim 3 is characterized in that: described outer courage is the outer courage that insulation material is processed.
5. ceramic electric pressure cooker according to claim 4 is characterized in that: be provided with the reinforcement backing plate between the bottom surface of described heat-generating disc and outer courage.
6. ceramic electric pressure cooker according to claim 5 is characterized in that: described pot cover is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205224994U CN202375875U (en) | 2011-12-14 | 2011-12-14 | Ceramic electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205224994U CN202375875U (en) | 2011-12-14 | 2011-12-14 | Ceramic electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202375875U true CN202375875U (en) | 2012-08-15 |
Family
ID=46624398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205224994U Expired - Fee Related CN202375875U (en) | 2011-12-14 | 2011-12-14 | Ceramic electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202375875U (en) |
-
2011
- 2011-12-14 CN CN2011205224994U patent/CN202375875U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: FOSHAN SHUNDE QINGNENG ELECTRIC HOME APPLIANCES CO Free format text: FORMER OWNER: YUAN ZHENHUA Effective date: 20140514 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140514 Address after: Foshan City, Guangdong province 528300 Chang Road, Shunde District of Daliang Fengxiang Industrial Zone No. 30 of Patentee after: Foshan Shunde Qingneng Electric Home Appliances Co., Ltd. Address before: 528300 Guangdong province Foshan City Road Shunde District Daliang Street Xinde Building No. 307 Patentee before: Yuan Zhenhua |
|
| 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: 20120815 Termination date: 20201214 |