CN103799850B - Two identification inner bag Intelligent electric pressure cooker - Google Patents
Two identification inner bag Intelligent electric pressure cooker Download PDFInfo
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- CN103799850B CN103799850B CN201310674067.9A CN201310674067A CN103799850B CN 103799850 B CN103799850 B CN 103799850B CN 201310674067 A CN201310674067 A CN 201310674067A CN 103799850 B CN103799850 B CN 103799850B
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- inner bag
- electric pressure
- cooking saucepan
- courage body
- pressure cooking
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- 238000010411 cooking Methods 0.000 claims abstract description 40
- 230000005693 optoelectronics Effects 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 description 15
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000005622 photoelectricity Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The present invention proposes a kind of two to identify inner bag Intelligent electric pressure cooker, and be configured with electric calorifie installation more than 2, and be configured with the inner bag more than 2 that topmost courage body diameter is identical, bottom courage body diameter is different, every task only uses an inner bag; The different inner bag of size and the electric calorifie installation of corresponding size match; Often organize inner bag checkout gear and have 2 correlation optoelectronic switches, the emission sensor of switch and receiving sensor are arranged on electric pressure cooking saucepan shell two side partially respectively, and the emission sensor in group is identical with receiving sensor installation site height, and opposite be arranged in parallel; 2 correlation optoelectronic switches composition series connection in group, only have 2 correlation optoelectronic switches all action time, could to the outer output switch action of group; Automatically can carry out Weigh sensor to the inner bag of different size, shape, and automatically select corresponding heating power to cook, energy using electricity wisely, simplifies electric pressure cooking saucepan service routine, simple, convenient, is particularly suitable for old man, child and women and uses.
Description
[technical field]
The present invention relates to a kind of electric-heating cooking utensil, particularly a kind of electric pressure cooking saucepan.
[background technology]
CN200910114535.0 " multistage integrated liner and full-featured electrothermal cooking utensil " patent of invention, propose the design of multistage inner bag: configure the multiple inner bags varied in size to an electric pressure cooking saucepan, the segmentation progression of wherein each inner bag is different, the diameter of inner bag each section of courage body is different, the diameter of inner bag each section of courage body constantly reduces from top courage body toward bottom courage body, and every task only uses an inner bag.This invention product can process multiple food easily simultaneously, and realization is cooked, steam dish, Baoshang one pot is ripe; Can meet unmarried, man and wife family or three Kou Ren nuclear families at ordinary times with the both of these case when receiving friends and family under to the visibly different demand of (amount of cooking etc.) cooking amount size.
But, be configured with the electric pressure cooking saucepan of the large small inner container of multiple difference, if be configured with corresponding multiple electric hot tray simultaneously, only use an inner bag owing to using during electric pressure cooking saucepan at every turn, just there is the matching problem how selecting inner bag and corresponding electric hot tray.Conventional solution is, multiple switch is increased at electric pressure cooking saucepan shell, different Switch Controller answers different inner bags and corresponding electric hot tray (namely adopting corresponding mode of heating), but too many switch uses inconvenient, is a burden to user (particularly old man).
[summary of the invention]
The object of the invention is the above-mentioned deficiency overcoming existing electric pressure cooking saucepan, a kind of two identification inner bag Intelligent electric pressure cooker is provided.
The present invention proposes a kind of two identification inner bag Intelligent electric pressure cooker, comprises shell, outer pot, inner bag, electric calorifie installation and Circuits System, it is characterized in that this electric pressure cooking saucepan is at least configured with more than 2 electric calorifie installations that can generate heat respectively; This electric pressure cooking saucepan is at least configured with more than 2 inner bags that topmost courage body diameter is identical, bottom courage body diameter is different, and the diameter of inner bag each section of courage body constantly reduces from top courage body toward bottom courage body; The foot courage body different diameters of maximum inner bag and minimum inner bag is more than 10 millimeters, and every task only uses an inner bag, and the inner bag of different size and the electric calorifie installation of corresponding size match; This electric pressure cooking saucepan is at least configured with the inner bag checkout gear of more than 1 group, and every 1 group of inner bag checkout gear all has 2 correlation optoelectronic switches, double light path, containing 2 emission sensor and 2 receiving sensors; The emission sensor of correlation optoelectronic switch and receiving sensor are arranged on electric pressure cooking saucepan shell or outer pot two side partially respectively, and the emission sensor in group is identical with receiving sensor installation site height, and opposite be arranged in parallel; 2 correlation optoelectronic switches composition series connection in group, only have 2 correlation optoelectronic switches all action time, could to the outer output switch action of group.
The outer pot diameter of electric pressure cooking saucepan is greater than inner bag diameter, inner bag differs when putting into outer pot Zheng Dui center surely, can depart to some extent, 1 pair of emission sensor may be caused, the detection of receiving sensor judges by accident, if be arranged in parallel in the both sides at electric pressure cooking saucepan center, 2 pairs of emission sensor, receiving sensors detect, no matter which side inner bag is partial to is caused erroneous judgement, and emission sensor, the receiving sensor of opposite side can draw correct testing result.
The Cleaning Principle of inner bag checkout gear of the present invention is by distinguishing different inner bags to the detection of inner bag diameter, therefore, the present invention is two identify inner bag Intelligent electric pressure cooker must configuration 2 with the different inner bag of upper part courage body diameter.Because same electric pressure cooking saucepan uses unified sealing ring, for ensureing sealing property, the diameter of the topmost portion courage body of each inner bag of same electric pressure cooking saucepan must be identical; Therefore, identifying different inner bags for detecting, diameter each different inner bag distinguishing of other part courage bodies must be manufactured.The courage body different diameters of different inner bag is comparatively large, just easily accurately detects, and the different diameters that different inner bag divides for the courage body detected is more than 6 millimeters.
The present invention proposes a kind of two identification inner bag Intelligent electric pressure cooker, it is characterized in that the circuit design of described photoelectricity identification inner bag Intelligent electric pressure cooker becomes the electric calorifie installation of the inner bag of different size and corresponding size to match.Two inner bag and the electric calorifie installation identifying inner bag Intelligent electric pressure cooker configuration equivalent amount of the present invention, can make the inner bag of different size mate with the electric calorifie installation (as electrothermal tube) of corresponding size.Small inner container is avoided to join the waste electrical phenomena of large electrothermal tube, can using electricity wisely.
Explanation of nouns: large inner bag is an overall courage body, regardless of each section of courage body; Inclined side refers to the side of the line of corresponding two sides without electric pressure cooking saucepan central point; Be greater than, be less than and include this number.
Two identification inner bag Intelligent electric pressure cooker provided by the invention, automatically Weigh sensor can be carried out to the inner bag of different size, shape, and automatically select corresponding heating power to cook, energy using electricity wisely, simplify electric pressure cooking saucepan service routine, simple, convenient, be particularly suitable for old man, child and women and use.
[accompanying drawing explanation]
Fig. 1 is (configuration two inner bags) the electric pressure cooking saucepan planar structure schematic diagram being placed with large inner bag; Fig. 2 is that face structural representation indulged by (configuration two inner bags) electric pressure cooking saucepan being placed with large inner bag; Fig. 3 is (configuration two inner bags) the electric pressure cooking saucepan planar structure schematic diagram being placed with secondary small inner container; Fig. 4 is that face structural representation indulged by (configuration two inner bags) electric pressure cooking saucepan being placed with secondary small inner container; Fig. 5 is (configuration three inner bags) the electric pressure cooking saucepan planar structure schematic diagram being placed with three grades of small inner containers; Fig. 6 is that face structural representation indulged by (configuration three inner bags) electric pressure cooking saucepan being placed with three grades of small inner containers; Wherein: outer pot 1, large inner bag 2, (front) emission sensor 3, (front) receiving sensor 4, (front) optical link 5, small inner container 6, middle inner bag 7, (front upper) emission sensor 8, (front upper) receiving sensor 9, (front upper) optical link 10, (afterwards) emission sensor 11, (afterwards) receiving sensor 12, (afterwards) optical link 13, (on rear) emission sensor 14, (on rear) receiving sensor 15, (on rear) optical link 16.
Fig. 7 is (configuration two inner bags) electric pressure cooking saucepan circuit diagram; Fig. 8 is (configuration three inner bags) electric pressure cooking saucepan circuit diagram.Wherein: master switch K1, heat-insulation switch K2, comprehensive automatic clock switch K3, optoelectronic switch K5, (on) optoelectronic switch K6, fuse T, little heat-generating pipe R1, middle heat-generating pipe R2, large heat-generating pipe R3.
[detailed description of the invention]
Embodiment one
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 7, the present embodiment photoelectricity identification inner bag Intelligent electric pressure cooker comprises the different inner bag of 2 portion diameter and 2 size electrothermal tubes that can generate heat respectively, the foot courage body different diameters of maximum inner bag and minimum inner bag is 25 millimeters, inner bag is placed in outer pot 1, and outer pot 1 liang of inclined side is equipped with emission sensor 4 and the receiving sensor 5 of optoelectronic switch respectively; Every 1 group of inner bag checkout gear all has 2 correlation optoelectronic switches, double light path, containing 2 emission sensor and 2 receiving sensors; Emission sensor in group is identical with receiving sensor installation site height, and opposite be arranged in parallel; 2 correlation optoelectronic switch compositions series connection in group.After master switch K1 and comprehensive automatic clock switch K3 opens, little heat-generating pipe R1 conducting is also generated heat; When being placed with large inner bag 2 in outer pot 1 (see Fig. 1, Fig. 2, Fig. 7), optical link 5,13 between emission sensor 3,11 and receiving sensor 4,12 is stopped by large inner bag 2, IR cannot pass through, therefore normal open optoelectronic switch K5 is failure to actuate, and large electrothermal tube R3 is in on-state; Electric pressure cooking saucepan uses during large inner bag and connects large electrothermal tube R3 and little heat-generating pipe R1 simultaneously, forms the corresponding relation of large inner bag and large and small heat-generating pipe.During electric pressure cooking saucepan use small inner container 6 (see Fig. 3, Fig. 4, Fig. 7), optical link between emission sensor 3,11 and receiving sensor 4,12 5,13 unobstructed, normal open optoelectronic switch K5 action, disconnect large electrothermal tube R3, only open little heat-generating pipe R1, form the corresponding relation of small inner container and little heat-generating pipe.
Embodiment two
See Fig. 5, Fig. 6, Fig. 8, the present embodiment photoelectricity identification inner bag Intelligent electric pressure cooker comprises 3 portion diameters different large, medium and small inner bag, 3 large, medium and small electrothermal tubes that can generate heat respectively, the foot courage body different diameters of maximum inner bag and minimum inner bag is 35 millimeters, inner bag is placed in outer pot 1, and outer pot 1 liang of inclined side is equipped with emission sensor and the receiving sensor of optoelectronic switch respectively; Every 1 group of inner bag checkout gear all has 2 correlation optoelectronic switches, double light path, containing 2 emission sensor and 2 receiving sensors; Emission sensor in group is identical with receiving sensor installation site height, and opposite be arranged in parallel; 2 correlation optoelectronic switch compositions series connection in group.After master switch K1 and comprehensive automatic clock switch K3 opens, little heat-generating pipe R1 conducting is also generated heat.When being placed with large inner bag 2 in outer pot 1, emission sensor 3, optical link 5,10,13,16 between 8,11,14 and receiving sensor 4,9,12,15 are all stopped by large inner bag 2, normal open optoelectronic switch K5, K6 are failure to actuate, and large electrothermal tube R3 and middle electrothermal tube R2 is all in on-state; Electric pressure cooking saucepan uses during large inner bag and connects large electrothermal tube R3, middle electrothermal tube R2 and little heat-generating pipe R1 simultaneously, forms the corresponding relation of large inner bag and large, medium and small heat-generating pipe.During electric pressure cooking saucepan use small inner container 6, emission sensor 3, optical link between 8,11,14 and receiving sensor 4,9,12,15 5,10,13,16 unobstructed, normal open optoelectronic switch K5, K6 action, disconnect large electrothermal tube R3 and middle electrothermal tube R2 respectively, only open little heat-generating pipe R1, form the corresponding relation of small inner container and little heat-generating pipe.When being placed with middle inner bag 7 in outer pot 1, optical link between emission sensor 3,11 and receiving sensor 4,12 5,13 unobstructed, normal open optoelectronic switch K5 action, disconnects large electrothermal tube R3; Optical link 10,16 between emission sensor 8,14 and receiving sensor 9,15 is stopped by middle inner bag 7, and normal open optoelectronic switch K6 is failure to actuate, and middle electrothermal tube R2 is in on-state; Electrothermal tube R2 and little heat-generating pipe R1 in simultaneously connecting during inner bag during electric pressure cooking saucepan uses, the corresponding relation of inner bag and middle or small heat-generating pipe in formation.When there is no Zheng Dui center during inner bag 7 in placing in outer pot 1, depart from backward, cause the optical link 10 between emission sensor 8 and receiving sensor 9 unobstructed, the optical link 16 between emission sensor 14 and receiving sensor 15 can be caused simultaneously to be stopped more; Now, normal open optoelectronic switch K6 action can be made after optical link 10 conducting in the situation of monochromatic light road, but the present embodiment is double light path, double light path is cascaded, the conductings simultaneously of 2 light paths must can make normal open optoelectronic switch K6 action, when optical link 10 conducting, optical link 16 are by stop, normal open optoelectronic switch K6 can not action, middle electrothermal tube R2 still can be in on-state, can not produce electrothermal tube R2 phenomenon in erroneous judgement disconnection.
Claims (2)
1. a two identification inner bag Intelligent electric pressure cooker, comprises shell, outer pot, inner bag, electric calorifie installation and Circuits System, it is characterized in that this electric pressure cooking saucepan is at least configured with 2 electric calorifie installations that can generate heat respectively; This electric pressure cooking saucepan is at least configured with 2 inner bags that topmost courage body diameter is identical, bottom courage body diameter is different, and the diameter of inner bag each section of courage body constantly reduces from top courage body toward bottom courage body; The foot courage body different diameters of maximum inner bag and minimum inner bag is more than 10 millimeters, and every task only uses an inner bag, and the inner bag of different size and the electric calorifie installation of corresponding size match; This electric pressure cooking saucepan is at least configured with 1 group of inner bag checkout gear, and every 1 group of inner bag checkout gear all has 2 correlation optoelectronic switches, double light path, containing 2 emission sensor and 2 receiving sensors; Emission sensor and the receiving sensor of correlation optoelectronic switch lay respectively at electric pressure cooking saucepan shell or the different inclined side of outer pot, inclined side refers to the side of the line of corresponding two sides without electric pressure cooking saucepan central point, emission sensor in group is identical with receiving sensor installation site height, and opposite be arranged in parallel; 2 correlation optoelectronic switches composition series connection in group, only have 2 correlation optoelectronic switches all action time, could to the outer output switch action of group.
2. according to claim 1ly two identify inner bag Intelligent electric pressure cooker, it is characterized in that different diameters that different inner bag divides for the courage body detected is more than 6 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310674067.9A CN103799850B (en) | 2013-12-13 | 2013-12-13 | Two identification inner bag Intelligent electric pressure cooker |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310674067.9A CN103799850B (en) | 2013-12-13 | 2013-12-13 | Two identification inner bag Intelligent electric pressure cooker |
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| Publication Number | Publication Date |
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| CN103799850A CN103799850A (en) | 2014-05-21 |
| CN103799850B true CN103799850B (en) | 2016-01-27 |
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| CN201310674067.9A Expired - Fee Related CN103799850B (en) | 2013-12-13 | 2013-12-13 | Two identification inner bag Intelligent electric pressure cooker |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107616671A (en) * | 2016-07-13 | 2018-01-23 | 佛山市顺德区美的电热电器制造有限公司 | Cooker and electric cooking pot |
| CN107752746B (en) * | 2016-08-23 | 2022-11-08 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101708105A (en) * | 2009-11-06 | 2010-05-19 | 白先放 | Multistage integrated liner and full-featured electrothermal cooking utensil |
| CN201533752U (en) * | 2009-10-19 | 2010-07-28 | 钱海鹏 | Cooking device |
| CN203576280U (en) * | 2013-12-13 | 2014-05-07 | 广西大学 | Double-recognized-liner intelligent electric pressure cooker |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004261476A (en) * | 2003-03-04 | 2004-09-24 | Tiger Vacuum Bottle Co Ltd | Electric pressure cooker |
| KR101154010B1 (en) * | 2009-07-14 | 2012-06-08 | 한국과학기술원 | Far infrared ray rice cooker and rice cooking method thereof |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201533752U (en) * | 2009-10-19 | 2010-07-28 | 钱海鹏 | Cooking device |
| CN101708105A (en) * | 2009-11-06 | 2010-05-19 | 白先放 | Multistage integrated liner and full-featured electrothermal cooking utensil |
| CN203576280U (en) * | 2013-12-13 | 2014-05-07 | 广西大学 | Double-recognized-liner intelligent electric pressure cooker |
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| CN103799850A (en) | 2014-05-21 |
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Granted publication date: 20160127 |