CN201968455U - Electric pressure cooker with pressure-releasing and retaining structure - Google Patents
Electric pressure cooker with pressure-releasing and retaining structure Download PDFInfo
- Publication number
- CN201968455U CN201968455U CN2011200763832U CN201120076383U CN201968455U CN 201968455 U CN201968455 U CN 201968455U CN 2011200763832 U CN2011200763832 U CN 2011200763832U CN 201120076383 U CN201120076383 U CN 201120076383U CN 201968455 U CN201968455 U CN 201968455U
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- electric pressure
- cooker
- generating disc
- pressure
- heat
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Abstract
The utility model provides an electric pressure cooker with a pressure-releasing and retaining structure, which comprises a shell, a control circuit, an outer cooker body, an inner cooker body and an upper lid, wherein the outer cooker body is provided with a heating disc; and the electric pressure cooker is characterized in that: more than two balanced supporting legs, a pressure switch leg, two heating pipe connectors, a temperature controller leg and two probe fixing legs are arranged at the bottom part of the heating disc; correspondingly, a plurality of supporting holes and two heating pipe holes are arranged at the bottom part of the outer cooker body; the heating disc is arranged at the inner part of the outer cooker body; and three reinforcing ribs are arranged at the bottom part of the outer cooker body and connected with one another end to end to form a circular ring. As a reinforcing rib structure is adopted at the bottom part of the outer cooker body, the electric pressure cooker has the advantages of good pressure control and simple after-sale maintenance services; the limit pressure threshold in the cooker can be effectively improved; the cooking effect is improved; the pressure in the cooker cannot be released and the bottom part of the cooker cannot be deformed after the electric pressure cooker is used for a long term; and energy sources are saved.
Description
Technical field:
The utility model belongs to household appliance technical field, and what be specifically related to is a kind of electric pressure cooking saucepan that has the solid power structure of pressure release.
Background technology:
The most structures that adopt two-vessels of existing electric pressure cooking saucepan, outer pan body is a compressed structure, inner pan body can be up and down in outer pan body according to the pressure size, thereby utilize displacement to control the break-make of heater block, and then make constant pressure and balance in pot body, because outside pot body is a press member, the intensity of the bottom of pot body has directly influenced the threshold value setting of pot inner pressure size, the more weak the bottom of a pan of intensity, deforming easily influences the break-make of control assembly control heater block, have influence on the judgement of control assembly, also make simultaneously and cook deleterious, even easy situation of burning.The inner heating plate that is provided with of outer pan body, a plurality of pressure balance pin that adopt the bottom of heating plate, the pressure balance pin that the position is set is unreasonable, quickened the distortion of the bottom of outer pan body.Make the useful life of electric pressure cooking saucepan shorten, maintenance has increased the weight of the workload of after-sale service.
Summary of the invention:
At the defective that prior art exists, the purpose of this utility model provides a kind of electric pressure cooking saucepan that has the solid power structure of pressure release that can overcome above-mentioned defective.
The technical scheme in the invention for solving the technical problem is: a kind of electric pressure cooking saucepan that has the solid power structure of pressure release, described electric pressure cooking saucepan comprises shell, control circuit, the outer pan body that has heat-generating disc, inner pan body and loam cake are formed, key is that described heat-generating disc bottom is provided with plural balanced support pin, one pressure switch pin, two heat-generating pipe joints, one temperature controller pin and two probe fixing feet, accordingly, bottom of pot body is provided with a plurality of supported holes and two heating pores outside, described heat-generating disc is arranged on outer pan body inside, the bottom of described outer pan body is provided with three ribs, three ribs join end to end, and constitute an annulus.
A plurality of balanced support pin of described heat-generating disc are six, and wherein middle three is inner equilibrium feet group, and in addition three is outer balanced support pin group, are spaced apart 60 degree between each adjacent balanced support pin.
Described heat-generating disc bottom is provided with a plurality of reinforcements.
Described reinforcement is six, and described a plurality of reinforcements become radial setting with respect to the center of heat-generating disc.
The center of described heat-generating disc is provided with a shell fragment hole, is provided with a switch shrapnel in the shell fragment hole.
The side of described outer pan body is provided with fixed hole position.
The structure of ribs is adopted in the bottom of outer pan body of the present utility model, having pressure controls well, can effectively must improve pot inner pressure limit threshold values, improve the culinary art effect, long-term use can not make the pot inner pressure pressure release, the bottom of a pan is deformed, have the energy of saving and make the simple advantage of after-sales maintenance service.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model outer pan body structural representation.
Fig. 3 is the utility model heat-generating disc structure side view.
Fig. 4 is the utility model heat-generating disc and outer pan body package assembly schematic diagram.
Fig. 5 is the utility model heat-generating disc polycrystalline substance view.
Fig. 6 is the utility model heat-generating disc Facad structure view.
The specific embodiment:
Extremely shown in Figure 6 as Fig. 1, a kind of electric pressure cooking saucepan that has the solid power structure of pressure release, described electric pressure cooking saucepan comprises shell, control circuit, the outer pan body 1 that has heat-generating disc, inner pan body and loam cake are formed, it is characterized in that described heat-generating disc 2 bottoms are provided with plural balanced support pin 22 and 23, one pressure switch pin 24, two heat-generating pipe joints 21, one temperature controller pin and two probe fixing feet 25, accordingly, bottom of pot body is provided with a plurality of supported holes 12 and two heating pores outside, described heat-generating disc is arranged on outer pan body inside, the bottom of described outer pan body is provided with three ribs, three ribs join end to end, and constitute an annulus.Described shell, control circuit, and loam cake is a prior art, the edge of opening of described outer pan body 1 is provided with a plurality of buckle teeth, being used for the buckle teeth corresponding with loam cake fastens, described heat-generating disc 2 is a discoid body, heat-generating disc 2 bottoms are provided with a plurality of balanced support pin, the balanced support pin is used for heat-generating disc 2 is connected the bottom of outer pan body, described balanced support pin is cylinder or cone, the terminal center of balanced support pin is provided with screwed hole, pressure switch pin 24 is arranged on the bottom of heat-generating disc 2, its length is shorter than the balanced support pin, and profile is not limit, and pressure switch pin 24 can connect a pressure switch, be used to detect the pressure of inner pan body to outer pan body, two probe fixing feet 25 are arranged on the interstitial hole next door of heat-generating disc, are used to connect temp probe, and temp probe can detect temperature of boiler and whether inner pan body exists.The bottom is provided with three ribs, and three ribs join end to end, and constitute the bottom strength that an annulus can improve outer pan body, improve the value of setting of withstand voltage threshold values, can effectively improve culinary art efficient.
A plurality of balanced support pin of described heat-generating disc are six, and wherein middle three is inner equilibrium feet group 23, and in addition three is outer balanced support pin group 22, are spaced apart 60 degree between each adjacent balanced support pin.Inner equilibrium feet group 23 and outer balanced support pin group 22 cooperate and heat-generating disc 2 can be kept balance effectively in the bottom of a pan, improve the efficiency of heating surface.
Described heat-generating disc bottom is provided with a plurality of reinforcements.The heat-generating disc bottom is provided with the intensity that a plurality of reinforcements can improve heat-generating disc, saves material.
Described reinforcement is six, and described a plurality of reinforcements become radial setting with respect to the center of heat-generating disc.
The center of described heat-generating disc is provided with a shell fragment hole, is provided with a switch shrapnel 3 in the shell fragment hole.
The side of described outer pan body is provided with fixed hole position 11.Fixed hole position 11 is used for outer pan body is fixed on shell.Improve the bulk strength of electric pressure cooking saucepan.
Claims (6)
1. one kind has the pressure release electric pressure cooking saucepan of power structure admittedly, described electric pressure cooking saucepan comprises shell, control circuit, the outer pan body (1) that has heat-generating disc, inner pan body and loam cake are formed, it is characterized in that described heat-generating disc (2) bottom is provided with plural balanced support pin (22,23), one pressure switch pin (24), two heat-generating pipe joints (21), one temperature controller pin and two probe fixing feet (25), accordingly, bottom of pot body is provided with a plurality of supported holes (12) and two heating pores outside, described heat-generating disc is arranged on outer pan body inside, the bottom of described outer pan body is provided with three ribs, three ribs join end to end, and constitute an annulus.
2. the electric pressure cooking saucepan that has the solid power structure of pressure release according to claim 1, the a plurality of balanced support pin that it is characterized in that described heat-generating disc are six, three wherein is inner equilibrium feet group (23), in addition three is outer balanced support pin group (22), is spaced apart 60 degree between each adjacent balanced support pin.
3. the electric pressure cooking saucepan that has the solid power structure of pressure release according to claim 2 is characterized in that described heat-generating disc bottom is provided with a plurality of reinforcements.
4. the electric pressure cooking saucepan that has the solid power structure of pressure release according to claim 3 is characterized in that described reinforcement is six, and described a plurality of reinforcements become radial setting with respect to the center of heat-generating disc.
5. the electric pressure cooking saucepan that has the solid power structure of pressure release according to claim 1 is characterized in that the center of described heat-generating disc is provided with a shell fragment hole, is provided with a switch shrapnel (3) in the shell fragment hole.
6. the electric pressure cooking saucepan that has the solid power structure of pressure release according to claim 1 is characterized in that the side of described outer pan body is provided with fixed hole position (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200763832U CN201968455U (en) | 2011-03-22 | 2011-03-22 | Electric pressure cooker with pressure-releasing and retaining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200763832U CN201968455U (en) | 2011-03-22 | 2011-03-22 | Electric pressure cooker with pressure-releasing and retaining structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201968455U true CN201968455U (en) | 2011-09-14 |
Family
ID=44573565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200763832U Expired - Fee Related CN201968455U (en) | 2011-03-22 | 2011-03-22 | Electric pressure cooker with pressure-releasing and retaining structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201968455U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107296494A (en) * | 2016-08-03 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Electric pressure cooking saucepan |
| CN107296493A (en) * | 2016-08-03 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Electric pressure cooking saucepan |
-
2011
- 2011-03-22 CN CN2011200763832U patent/CN201968455U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107296494A (en) * | 2016-08-03 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Electric pressure cooking saucepan |
| CN107296493A (en) * | 2016-08-03 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Electric pressure cooking saucepan |
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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: 20110914 Termination date: 20140322 |