CN104605727B - The semi-automatic electric heating cooker of critical water control type - Google Patents
The semi-automatic electric heating cooker of critical water control type Download PDFInfo
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- CN104605727B CN104605727B CN201510076464.5A CN201510076464A CN104605727B CN 104605727 B CN104605727 B CN 104605727B CN 201510076464 A CN201510076464 A CN 201510076464A CN 104605727 B CN104605727 B CN 104605727B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 238000005485 electric heating Methods 0.000 title claims abstract description 33
- 230000008878 coupling Effects 0.000 claims abstract description 70
- 238000010168 coupling process Methods 0.000 claims abstract description 70
- 238000005859 coupling reaction Methods 0.000 claims abstract description 70
- 235000013305 food Nutrition 0.000 claims abstract description 70
- 238000010411 cooking Methods 0.000 claims abstract description 53
- 239000012634 fragment Substances 0.000 claims abstract description 31
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 12
- 238000004826 seaming Methods 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 238000011017 operating method Methods 0.000 claims description 6
- 239000010409 thin film Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229920001342 Bakelite® Polymers 0.000 claims description 3
- 239000004637 bakelite Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003651 drinking water Substances 0.000 claims description 3
- 235000020188 drinking water Nutrition 0.000 claims description 3
- 239000008157 edible vegetable oil Substances 0.000 claims description 3
- 239000000796 flavoring agent Substances 0.000 claims description 3
- 235000012041 food component Nutrition 0.000 claims description 3
- 235000013355 food flavoring agent Nutrition 0.000 claims description 3
- 239000005417 food ingredient Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000002991 molded plastic Substances 0.000 claims description 3
- LPUQAYUQRXPFSQ-DFWYDOINSA-M monosodium L-glutamate Chemical compound [Na+].[O-]C(=O)[C@@H](N)CCC(O)=O LPUQAYUQRXPFSQ-DFWYDOINSA-M 0.000 claims description 3
- 235000013923 monosodium glutamate Nutrition 0.000 claims description 3
- 239000004223 monosodium glutamate Substances 0.000 claims description 3
- 238000010137 moulding (plastic) Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 235000013311 vegetables Nutrition 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
nullA kind of semi-automatic electric heating cooker of critical water control type，It is made up of wireless coupling electric heating cooker and power supply coupling seat，Hemisphere face at the bottom of described non-stick cooker is provided with electric hot tray and heat conduction connecting plate，Heat conduction connecting plate is from strip channel traverse in the middle part of electric hot tray，Heat conduction connecting plate is provided with temperature sensor，Heat conduction connecting plate installs round bottom seat，Rectangle coupling socket it is provided with in the middle part of round bottom seat，Coupling socket left and right end is provided with connection board slot and front and back insert groove，Heat conduction connecting plate and front and back in groove electrically contact blade，Contact with the grounding elastic part on power supply coupling seat coupling plug and front and back power supply shell fragment respectively，Realize being of coupled connections of the two power line，The described control handle left side is provided with triangle machine box，Triangle machine box left upper end is provided with guidance panel，Guidance panel is respectively equipped with high temperature button、High temperature display lamp、Low temperature button and low temperature display lamp，According to the change of the water yield in electric food warmer，The temperature of pot inner surface zones of different follows change accordingly，Change for its critical temperature carries out observing and controlling，Make electric food warmer can automatically power off when the cooking completes，Avoid forgeing and burn，Save time、Save worry、Save trouble.
Description
Technical field
The present invention relates to a kind of electric heating cooker, exactly, be the semi-automatic electric heating cooker of a kind of critical water control type.
Background technology
In the existing automatic electric heating cooker technology of current China, have plenty of according to tradition dish frying method, step, the various automated machine devices of design and manufacture analog manual operation, have plenty of according to predetermined computer program, with selected menu mode, accurately control cook temperature and time, realize the automatic electric heating cooking, their hardware components having drawbacks in that existing various automatic electric heating device for cooking and software section are all more complicated, various menus are equipped with pattern and can only format, can not hommization, product cost is high, Difficulty.Therefore, application publication number be " CN103598807A " patent application in, open a kind of " water control type automatic-cooking pot ", overcome disadvantage mentioned above, but its hot plate that adds is Split type structure with the bottom of a pan, has heat transfer efficiency poor, the shortcoming that temperature control is unstable, secondly its bottom of a pan is protruding, has obstruction with slice cooking, poorly uses.
Summary of the invention
In order to overcome the deficiency of existing automatic-cooking pot technology, a kind of semi-automatic electric heating cooker of critical water control type of disclosure, it is not only simple in structure, easy to use, with low cost, and its hot plate that adds is integrative-structure with the bottom of a pan, heat transfer efficiency is high, temperature control is stable, and its bottom of a pan is the same with tradition pot is dome-type, handy with slice cooking, convenient.
nullThe technical scheme of the semi-automatic electric heating cooker of described critical water control type is made up of electric food warmer and power supply coupling seat，It is structurally characterized in that: described electric food warmer is the electric heating cooker of wireless coupling，It is provided with non-stick cooker，Non-stick cooker selects the dome-type stainless-steel pan of traditional design，It is provided with non-stick cooker coating in pot，Under non-stick cooker, end hemisphere face is provided with electric hot tray，Electric hot tray upper end hemisphere face curve is consistent with end hemisphere face curve under non-stick cooker，Tight connecting，Electric hot tray internal circumference is provided with Ω type electrothermal tube，Select 220V、The Ω type electrothermal tube of 1000W specification，Electric hot tray aluminium alloy cast molding，Electric hot tray right-hand member is provided with former and later two electrothermal tube binding posts，It is provided with strip channel in the middle part of electric hot tray diameter，It is provided with heat conduction connecting plate in the middle part of the hemisphere face of non-stick cooker lower end，Heat conduction connecting plate upper end is shaped with left connecting plate，Right connecting plate，Left and right connecting plates upper end camber line is consistent with end hemisphere face curve under non-stick cooker，And closely weld with it，Heat conduction connecting plate left and right end is shaped with fastening seaming，It is provided with ceramics pole in left and right fastening seaming，Heat conduction connecting plate the first half，It is positioned at the centre position of strip channel in the middle part of electric hot tray，Left and right ceramics pole is clamped in left and right fastening seaming，Electric hot tray is adjacent at non-stick cooker lower end hemisphere face，Heat conduction connecting plate right front ends is provided with temperature sensor，Heat conduction connecting plate lower end is provided with round bottom seat，Round bottom seat selects high temperature insulating material manufacture，Rectangular coupling socket it is provided with in the middle part of round bottom seat，At coupling socket left and right end，It is positioned in the middle part of round bottom seat diameter line，It is provided with connection board slot，Connect and heat conduction connecting plate the latter half is installed in board slot，Heat conduction connecting plate lower end is provided with left and right nut，Round bottom seat lower end is provided with left and right screw，By windage screw, heat conduction connecting plate is fixed in the middle part of round bottom seat，In the temperature sensor location connecting board slot right front ends，It is provided with temperature sensor cavity，Connecting plate front of the slot is provided with front insert groove，Connect board slot rear end and be provided with rear insert groove，Electrical contact blade before and after installing in the insert groove of front and back，Electrical contact blade upper end, front and back is respectively shaped with connection weld tabs，Front electrical contact blade lower end is provided with blade left and right front nut，Rear electrical contact blade lower end is provided with blade left and right back nut，Round bottom seat front and back end is respectively provided with left and right blade screw，By all around 4 screws, front and back are electrically contacted blade and be fixed on before and after round bottom seat in insert groove，Round bottom seat circumference installs stainless steel casing，Stainless steel casing upper right side is provided with through wires hole，Non-stick pan right-hand member welding П type handle rack，П type handle rack front and back end is respectively provided with left and right nut，Control handle is installed in П type handle rack front and back end，Described electric food warmer upper end configuration pot cover，Lower end is provided with power supply coupling seat，Power supply coupling seat is provided with round bottom plate，The round bottom plate upper central side of being provided with base，Side's submounts is provided with rectangular coupling plug，Round bottom plate、Side's base、Coupling plug selects high temperature plastics integral molded plastic molding，Grounding elastic part groove it is provided with in the middle of coupling plug，It is provided with grounding elastic part in grounding elastic part groove，Grounding elastic part front of the slot is provided with front power supply shell fragment groove，It is provided with front power supply shell fragment in front power supply shell fragment groove，Grounding elastic part groove rear end is provided with rear power supply shell fragment groove，It is provided with rear power supply shell fragment in rear power supply shell fragment groove，Grounding elastic part、Front power supply shell fragment、The two ends of rear power supply shell fragment are equipped with connection weld tabs and electrical contact，In the middle part of each shell fragment in the side's of being manufactured all in base，Base upper end, side is provided with coupling seat shell，Coupling seat shell section is trapezoidal，Coupling seat shell upper surface central authorities are provided with slot，Slot loads coupling plug，Coupling seat shell upper end left end is provided with power supply indicator，Right-hand member is provided with string holes，Power plug wire is drawn in string holes，The connection of described wireless coupling electric food warmer and described power supply coupling seat，It is be connected with described coupling plug loose fit inserting mode location by described coupling socket，Heat conduction connecting plate and front and back on described coupling socket electrically contact blade，Contact with the grounding elastic part on described coupling plug and front and back power supply shell fragment respectively，Realize being of coupled connections of the two power supply，When described electric food warmer separates with described power supply coupling seat, electric food warmer power supply disconnects.
nullThe described control handle left side is provided with triangle machine box，The right is handle，Entirety bakelite manufactures molding，Triangle machine box is all around held and is provided with 4 fixed screws，Control handle is fastened on described П type handle rack on 4 nuts，Triangle machine box left upper end is provided with guidance panel，Guidance panel is respectively equipped with high temperature button hole、High temperature indicator lamp hole、Low temperature button hole and low temperature indicator lamp hole，Guidance panel upper surface is provided with button thin film，Button thin film is printed pattern mark and the option word of each button，In triangle machine box, upper end is provided with circuit board，Circuit board upper end is respectively equipped with high temperature button and high temperature display lamp，Low temperature button and low temperature display lamp，They are respectively with 4 holes on guidance panel in correspondence with each other，Circuit board lower end is respectively equipped with Switching Power Supply box、Output relay、Buzzer and control chip，Control chip is provided with operation circuit、Temperature control circuit、Prompting sound circuit and output driving circuit，Triangle machine box lower end is provided with on and off switch，On and off switch selects bistable ship type switch，The circuitry of described critical water control type semi-automatic electric heating cooker connects: described power supply indicator is parallel to the outfan of output relay，The binding post of the outfan of output relay and described electrothermal tube，It is series at 220V electric power loop，After described electric food warmer and described power supply coupling seat are of coupled connections，Power plug wire grafting 220V alternating current，Power supply indicator is bright，On and off switch and described Switching Power Supply box，It is series at 220V electric power loop，Switching Power Supply box output low-tension supply is connected to the power end of described control chip，Each outfan of control chip output driving circuit，Connect the input of output relay respectively、Buzzer and high temperature display lamp and low temperature display lamp，Described temperature sensor output lead connects the input of control chip temperature control circuit，High temperature button and low temperature button connect the input of control chip operation circuit respectively.
nullDuring the semi-automatic electric heating cooker cooking food of described critical water control type，Basic operating procedure and method be: is first turned on and off switch，Complete machine is made to be in initial standby state，High temperature display lamp and low temperature display lamp glimmer simultaneously，Appropriate drinking water (about 50ml) it is initially charged in electric food warmer，Put into proper amount of edible oil、Salt、The flavoring agent such as monosodium glutamate，Press high temperature button，High temperature display lamp is bright，Low temperature display lamp goes out，Now complete machine is in program lock-out state，Electric food warmer is carried out high-temperature heating，After water is boiled，Put into ready vegetable、Herba Alii fistulosi、Rhizoma Zingiberis Recens，Fry uniformly with slice，Cover pot cover，The prompt tone until buzzer sounds，High-temperature heating power-off，High temperature display lamp glimmers，Prompting high-temperature cooking completes，Described on and off switch，It it is again reset switch，Only on and off switch is opened after closing again，Complete machine could reset，Again standby.
nullThe critical function of the semi-automatic electric heating cooker of described critical water control type is in that: according to the change of the water yield in electric food warmer，The temperature of pot inner surface zones of different follows change accordingly，Change for its critical temperature carries out observing and controlling，Make electric food warmer can automatically power off when the cooking completes，Thus realizing the practical usefulness that critical water control type semi-automatic electric heating cooker obtains，After any dish is made，Juice degree is received different according to it，More or less always have certain moisture content，The bottom having moisture content in electric food warmer is low-temperature region，In electric food warmer, top circumferential surface is high-temperature area，Described left and right connecting plates and the position being connected at the bottom of electric food warmer，It it is the critical zone at the bottom of electric food warmer between high-temperature area and low-temperature region，Temperature sensor on described heat conduction connecting plate，The temperature detected，It it is intercritical temperature，When in electric food warmer, water burns little，Intercritical temperature just can quickly rise，When intercritical temperature is more than 100 DEG C，The signal voltage of described temperature sensor output reaches predetermined value，Make control chip outputting drive voltage to output relay，Electric food warmer power-off，Now the bottom of a pan moisture content of low-temperature region is little，The cooking level of dish and receipts juice degree，All produce a desired effect，By described high temperature button and low temperature button，Select the cooking bottom temperature that height is different，With meet different lifes ripe and receive juice requirement，During cooking food，Will according to different food ingredients and requirement，Control amount of water different in pot，Amount of water is directly proportional to cooking length of time，The time of how many decision cookings of amount of water，The length of cooking length of time determines the cooking level of cooking food，The cooking bottom temperature that height is different，Determine the receipts juice degree of cooking food，Expertly grasp amount of water flexibly，The cooking bottom temperature different with height，Cooking food just can produce a desired effect.
Described critical water control type semi-automatic electric heating cooker provides the benefit that: it is not only simple in structure, easy to use, with low cost, and its hot plate that adds is integrative-structure with the bottom of a pan, heat transfer efficiency is high, temperature control is stable, and its bottom of a pan is the same with tradition pot is dome-type, handy with slice cooking, convenient, carry out dish, electric food warmer automatically powers off, it is to avoid forgets and burns, and saves time, saves worry, saves trouble.
Accompanying drawing explanation
Fig. 1 is the section front elevational schematic of the semi-automatic electric heating cooker of critical water control type.
Fig. 2 is the section schematic top plan view of the semi-automatic electric heating cooker of critical water control type.
Fig. 3 is power supply coupling seat section schematic top plan view.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
nullAt Fig. 1、Fig. 2、In Fig. 3，Described electric food warmer is the electric heating cooker of wireless coupling，It is provided with non-stick cooker 1，Non-stick cooker selects the dome-type stainless-steel pan of traditional design，It is provided with non-stick cooker coating in pot，At the bottom of non-stick cooker, hemisphere face lower end is provided with electric hot tray 2，Electric hot tray upper end hemisphere face curve is consistent with end hemisphere face curve under non-stick cooker，Tight connecting，Electric hot tray internal circumference is provided with Ω type electrothermal tube 3，Select 220V、The Ω type electrothermal tube of 1000W specification，Electric hot tray aluminium alloy cast molding，Electric hot tray right-hand member is provided with former and later two electrothermal tube binding posts 4、5，Strip channel 6 it is provided with in the middle part of electric hot tray diameter，It is provided with heat conduction connecting plate 7 in the middle part of the hemisphere face of non-stick cooker lower end，Heat conduction connecting plate upper end is shaped with left connecting plate 8，Right connecting plate 9，Left and right connecting plates upper end camber line is consistent with end hemisphere face curve under non-stick cooker，And closely weld with it，Heat conduction connecting plate left and right end is shaped with fastening seaming 10，It is provided with ceramics pole 11 in left and right fastening seaming，Heat conduction connecting plate the first half，It is positioned at the centre position of strip channel in the middle part of electric hot tray，Left and right ceramics pole is clamped in left and right fastening seaming，Electric hot tray is adjacent at non-stick cooker lower end hemisphere face，Heat conduction connecting plate right front ends is provided with temperature sensor 12，Heat conduction connecting plate lower end is provided with round bottom seat 13，Round bottom seat selects high temperature insulating material manufacture，Rectangular coupling socket 14 it is provided with in the middle part of round bottom seat，At coupling socket left and right end，It is positioned in the middle part of round bottom seat diameter line，It is provided with connection board slot 15，Connect and heat conduction connecting plate the latter half is installed in board slot，Heat conduction connecting plate lower end is provided with left and right nut 16，Round bottom seat lower end is provided with left and right screw，By windage screw 17, heat conduction connecting plate is fixed in the middle part of round bottom seat，In the temperature sensor location connecting board slot right front ends，It is provided with temperature sensor cavity，Connecting plate front of the slot is provided with front insert groove，Connect board slot rear end and be provided with rear insert groove，Electrical contact blade 18 before and after installing in the insert groove of front and back、19，Electrical contact blade upper end, front and back is respectively shaped with connection weld tabs 20、21，Front electrical contact blade lower end is provided with blade left and right front nut 22、23，Rear electrical contact blade lower end is provided with blade left and right back nut 24、25，Round bottom seat front and back end is respectively provided with left and right blade screw，By all around 4 screws，Front and back are electrically contacted blade and is fixed on before and after round bottom seat in insert groove，Round bottom seat circumference installs stainless steel casing 26，Stainless steel casing upper right side is provided with through wires hole 27，Non-stick pan right-hand member welding П type handle rack 28，П type handle rack front and back end is respectively provided with left and right nut 29、30，Control handle 31 is installed in П type handle rack front and back end，Described electric food warmer upper end configuration pot cover 32，Lower end is provided with power supply coupling seat，Power supply coupling seat is provided with round bottom plate 33，The round bottom plate upper central side of being provided with base 34，Side's submounts is provided with rectangular coupling plug 35，Round bottom plate、Side's base、Coupling plug selects high temperature plastics integral molded plastic molding，Grounding elastic part groove 36 it is provided with in the middle of coupling plug，Grounding elastic part 37 it is provided with in grounding elastic part groove，Grounding elastic part front of the slot is provided with front power supply shell fragment groove 38，It is provided with front power supply shell fragment 39 in front power supply shell fragment groove，Grounding elastic part groove rear end is provided with rear power supply shell fragment groove 40，It is provided with rear power supply shell fragment 41 in rear power supply shell fragment groove，Grounding elastic part、Front power supply shell fragment、The two ends of rear power supply shell fragment are equipped with connection weld tabs 42 and electrical contact 43，In the middle part of each shell fragment in the side's of being manufactured all in base，Base upper end, side is provided with coupling seat shell 44，Coupling seat shell section is trapezoidal，Coupling seat shell upper surface central authorities are provided with slot，Slot loads coupling plug，Coupling seat shell left end is provided with power supply indicator 45，Right-hand member is provided with string holes，Power plug wire 46 is drawn in string holes，The connection of electric food warmer and power supply coupling seat，It is be connected with described coupling plug loose fit inserting mode location by described coupling socket，Heat conduction connecting plate and front and back on coupling socket electrically contact blade，Contact with the grounding elastic part on coupling plug and front and back power supply shell fragment respectively，Realize being of coupled connections of the two power line，When electric food warmer separates with power supply coupling seat, electric food warmer power supply disconnects.
nullThe described control handle left side is provided with triangle machine box，The right is handle，Entirety bakelite manufactures molding，Triangle machine box is all around held and is provided with 4 fixed screws 47，Control handle is fastened on described П type handle rack on 4 nuts，Triangle machine box left upper end is provided with guidance panel，Guidance panel is respectively equipped with high temperature button hole、High temperature indicator lamp hole、Low temperature button hole and low temperature indicator lamp hole，Guidance panel upper surface is provided with button thin film，Button thin film is printed pattern mark and the option word of each button，In triangle machine box, upper end is provided with circuit board 48，Circuit board upper end is respectively equipped with high temperature button 49 and high temperature display lamp 50，Low temperature button 51 and low temperature display lamp 52，They align with 4 holes on guidance panel installation respectively，Circuit board lower end is respectively equipped with Switching Power Supply box 52、Output relay 53、Buzzer 54 and control chip 55，Control chip is provided with operation circuit、Temperature control circuit、Prompting sound circuit and output driving circuit，Triangle machine box lower end is provided with on and off switch 56，On and off switch selects bistable ship type switch，The circuitry of described critical water control type semi-automatic electric heating cooker connects: described power supply indicator is parallel to the outfan of output relay，The binding post of the outfan of output relay and described electrothermal tube，It is series at 220V electric power loop，After described electric food warmer and described power supply coupling seat are of coupled connections，Power plug wire grafting 220V alternating current，Power supply indicator is bright，On and off switch and described Switching Power Supply box，It is series at 220V electric power loop，Switching Power Supply box output low-tension supply is connected to the power end of described control chip，Each outfan of control chip output driving circuit，Connect the input of output relay respectively、Buzzer and high temperature display lamp and low temperature display lamp，Described temperature sensor output lead connects the input of control chip temperature control circuit，High temperature button and low temperature button connect the input of control chip operation circuit respectively.
nullDuring the semi-automatic electric heating cooker cooking food of described critical water control type，Basic operating procedure and method be: is first turned on and off switch，Complete machine is made to be in initial standby state，High temperature display lamp and low temperature display lamp glimmer simultaneously，Appropriate drinking water (about 50ml) it is initially charged in electric food warmer，Put into proper amount of edible oil、Salt、The flavoring agent such as monosodium glutamate，Press high temperature button，High temperature display lamp is bright，Low temperature display lamp goes out，Now complete machine is in program lock-out state，Electric food warmer is carried out high-temperature heating，After water is boiled，Put into ready vegetable、Herba Alii fistulosi、Rhizoma Zingiberis Recens，Fry uniformly with slice，Cover pot cover，The prompt tone until buzzer sounds，Electric food warmer high-temperature heating power-off，High temperature display lamp glimmers，Prompting high-temperature cooking completes，Described on and off switch，It it is again reset switch，Only on and off switch is opened after closing again，Complete machine could reset，Again standby.
nullThe critical function of the semi-automatic electric heating cooker of described critical water control type is in that: according to the change of the water yield in electric food warmer，The temperature of pot inner surface zones of different follows change accordingly，Change for its critical temperature carries out observing and controlling，Make electric food warmer can automatically power off when the cooking completes，Thus realizing the practical usefulness that critical water control type semi-automatic electric heating cooker obtains，After any dish is made，Juice degree is received different according to it，More or less always have certain moisture content，The bottom having moisture content in electric food warmer is low-temperature region，In electric food warmer, top circumferential surface is high-temperature area，Described left and right connecting plates and the position being connected at the bottom of electric food warmer，It it is the critical zone at the bottom of electric food warmer between high-temperature area and low-temperature region，Temperature sensor on described heat conduction connecting plate，The temperature detected，It it is intercritical temperature，When in electric food warmer, water burns little，Intercritical temperature just can quickly rise，When intercritical temperature is more than 100 DEG C，The signal voltage of described temperature sensor output reaches predetermined value，Make control chip outputting drive voltage to output relay，Electric food warmer power-off，Now the bottom of a pan moisture content of low-temperature region is little，The cooking level of dish and receipts juice degree，All produce a desired effect，By described high temperature button and low temperature button，Select the cooking bottom temperature that height is different，With meet different lifes ripe and receive juice requirement，During cooking food，Will according to different food ingredients and requirement，Control amount of water different in pot，Amount of water is directly proportional to cooking length of time，The time of how many decision cookings of amount of water，The length of cooking length of time determines the cooking level of cooking food，The cooking bottom temperature that height is different，Determine the receipts juice degree of cooking food，Expertly grasp amount of water flexibly，The cooking bottom temperature different with height，Cooking food just can produce a desired effect.
Claims (4)
- null1. the semi-automatic electric heating cooker of critical water control type，It is made up of electric food warmer and power supply coupling seat，It is characterized in that: described electric food warmer is the electric heating cooker of wireless coupling，It is provided with non-stick cooker (1)，Non-stick cooker selects the dome-type stainless-steel pan of traditional design，It is provided with non-stick cooker coating in pot，Hemisphere face lower end at the bottom of non-stick cooker is provided with electric hot tray (2)，Electric hot tray upper end hemisphere face curve is consistent with end hemisphere face curve under non-stick cooker，Tight connecting，Electric hot tray internal circumference is provided with Ω type electrothermal tube (3)，Select 220V、The Ω type electrothermal tube of 1000W specification，Electric hot tray aluminium alloy cast molding，Electric hot tray right-hand member is provided with former and later two electrothermal tube binding posts (4、5)，Strip channel (6) it is provided with in the middle part of electric hot tray diameter，Heat conduction connecting plate (7) it is provided with in the middle part of the hemisphere face of non-stick cooker lower end，Heat conduction connecting plate upper end is shaped with left connecting plate (8) and right connecting plate (9)，Left and right connecting plates upper end camber line is consistent with end hemisphere face curve under non-stick cooker，And closely weld with it，Heat conduction connecting plate left and right end is shaped with fastening seaming (10)，It is provided with ceramics pole (11) in left and right fastening seaming，Heat conduction connecting plate the first half，It is positioned at the centre position of strip channel in the middle part of electric hot tray，Left and right ceramics pole is clamped in left and right fastening seaming，Electric hot tray is adjacent at non-stick cooker lower end hemisphere face，Heat conduction connecting plate right front ends is provided with temperature sensor (12)，Heat conduction connecting plate lower end is provided with round bottom seat (13)，Round bottom seat selects high temperature insulating material manufacture，Rectangular coupling socket (14) it is provided with in the middle part of round bottom seat，At coupling socket left and right end，It is positioned in the middle part of round bottom seat diameter line，It is provided with connection board slot (15)，Connect and heat conduction connecting plate the latter half is installed in board slot，Heat conduction connecting plate lower end is provided with left and right nut (16)，Round bottom seat lower end is provided with left and right screw，By windage screw (17), heat conduction connecting plate is fixed in the middle part of round bottom seat，In the temperature sensor location connecting board slot right front ends，It is provided with temperature sensor cavity，Connecting plate front of the slot is provided with front insert groove，Connect board slot rear end and be provided with rear insert groove，Electrical contact blade (18 before and after installing in the insert groove of front and back、19)，Electrical contact blade upper end, front and back is respectively shaped with connection weld tabs (20、21)，Front electrical contact blade lower end is provided with blade left and right front nut (22、23)，Rear electrical contact blade lower end is provided with blade left and right back nut (24、25)，Round bottom seat front and back end is respectively provided with left and right blade screw，By all around 4 screws，Front and back are electrically contacted blade and is fixed on before and after round bottom seat in insert groove，Round bottom seat circumference installs stainless steel casing (26)，Stainless steel casing upper right side is provided with through wires hole (27)，Non-stick pan right-hand member welding П type handle rack (28)，П type handle rack front and back end is respectively provided with left and right nut (29、30)，Control handle (31) is installed in П type handle rack front and back end，Described electric food warmer upper end configuration pot cover (32)，Lower end is provided with power supply coupling seat，Power supply coupling seat is provided with round bottom plate (33)，Round bottom plate upper central side's of being provided with base (34)，Side's submounts is provided with rectangular coupling plug (35)，Round bottom plate、Side's base、Coupling plug selects high temperature plastics integral molded plastic molding，Grounding elastic part groove (36) it is provided with in the middle of coupling plug，Grounding elastic part (37) it is provided with in grounding elastic part groove，Grounding elastic part front of the slot is provided with front power supply shell fragment groove (38)，Front power supply shell fragment (39) it is provided with in front power supply shell fragment groove，Grounding elastic part groove rear end is provided with rear power supply shell fragment groove (40)，Rear power supply shell fragment (41) it is provided with in rear power supply shell fragment groove，Grounding elastic part、Front power supply shell fragment、The two ends of rear power supply shell fragment are equipped with connection weld tabs (42) and electrical contact (43)，In the middle part of each shell fragment in the side's of being manufactured all in base，Base upper end, side is provided with coupling seat shell (44)，Coupling seat shell section is trapezoidal，Coupling seat shell upper surface central authorities are provided with slot，Slot loads coupling plug，Coupling seat shell left end is provided with power supply indicator (45)，Right-hand member is provided with string holes，Power plug wire (46) is drawn in string holes，The connection of electric food warmer and power supply coupling seat，It is be connected with described coupling plug loose fit inserting mode location by described coupling socket，Heat conduction connecting plate and front and back on coupling socket electrically contact blade，Contact with the grounding elastic part on coupling plug and front and back power supply shell fragment respectively，Realize being of coupled connections of the two power line，When electric food warmer separates with power supply coupling seat, electric food warmer power supply disconnects.
- null2. the semi-automatic electric heating cooker of critical water control type according to claim 1，It is characterized in that: the described control handle left side is provided with triangle machine box，The right is handle，Entirety bakelite manufactures molding，Triangle machine box is all around held and is provided with 4 fixed screws (47)，Control handle is fastened on described П type handle rack on 4 nuts，Triangle machine box left upper end is provided with guidance panel，Guidance panel is respectively equipped with high temperature button hole、High temperature indicator lamp hole、Low temperature button hole and low temperature indicator lamp hole，Guidance panel upper surface is provided with button thin film，Button thin film is printed pattern mark and the option word of each button，In triangle machine box, upper end is provided with circuit board (48)，Circuit board upper end is respectively equipped with high temperature button (49) and high temperature display lamp (50) and low temperature button (51) and low temperature display lamp，They align with 4 holes on guidance panel installation respectively，Circuit board lower end is respectively equipped with Switching Power Supply box (52)、Output relay (53)、Buzzer (54) and control chip (55)，Control chip is provided with operation circuit、Temperature control circuit、Prompting sound circuit and output driving circuit，Triangle machine box lower end is provided with on and off switch (56)，On and off switch selects bistable ship type switch，The circuitry of described critical water control type semi-automatic electric heating cooker connects: described power supply indicator is parallel to the outfan of output relay，The binding post of the outfan of output relay and described electrothermal tube is series at 220V electric power loop，After described electric food warmer and described power supply coupling seat are of coupled connections，Power plug wire grafting 220V alternating current，Power supply indicator is bright，On and off switch and described Switching Power Supply cassette in series are in 220V electric power loop，Switching Power Supply box output low-tension supply is connected to the power end of described control chip，Each outfan of control chip output driving circuit connects the input of output relay respectively、Buzzer and high temperature display lamp and low temperature display lamp，Described temperature sensor output lead connects the input of control chip temperature control circuit，High temperature button and low temperature button connect the input of control chip operation circuit respectively.
- null3. the semi-automatic electric heating cooker of critical water control type according to claim 1，It is characterized in that: during the semi-automatic electric heating cooker cooking food of described critical water control type，Basic operating procedure and method be: is first turned on and off switch，Complete machine is made to be in initial standby state，High temperature display lamp and low temperature display lamp glimmer simultaneously，Appropriate drinking water it is initially charged in electric food warmer，Put into proper amount of edible oil、Salt、Monosodium glutamate flavoring agent，Press high temperature button，High temperature display lamp is bright，Low temperature display lamp goes out，Now complete machine is in program lock-out state，Electric food warmer is carried out high-temperature heating，After water is boiled，Put into ready vegetable、Herba Alii fistulosi、Rhizoma Zingiberis Recens，Fry uniformly with slice，Cover pot cover，The prompt tone until buzzer sounds，Electric food warmer high-temperature heating power-off，High temperature display lamp glimmers，Prompting high-temperature cooking completes，Described on and off switch，It it is again reset switch，Only on and off switch is opened after closing again，Complete machine could reset，Again standby.
- null4. the semi-automatic electric heating cooker of critical water control type according to claim 2，It is characterized in that: the critical function of the semi-automatic electric heating cooker of described critical water control type is in that: according to the change of the water yield in electric food warmer，The temperature of pot inner surface zones of different follows change accordingly，Change for its critical temperature carries out observing and controlling，Make electric food warmer can automatically power off when the cooking completes，Thus realizing the practical usefulness that critical water control type semi-automatic electric heating cooker obtains，After any dish is made，Juice degree is received different according to it，More or less always have certain moisture content，The bottom having moisture content in electric food warmer is low-temperature region，In electric food warmer, top circumferential surface is high-temperature area，Described left and right connecting plates and the position being connected at the bottom of electric food warmer，It it is the critical zone at the bottom of electric food warmer between high-temperature area and low-temperature region，Temperature sensor on described heat conduction connecting plate，The temperature detected，It it is intercritical temperature，When in electric food warmer, water burns little，Intercritical temperature just can quickly rise，When intercritical temperature is more than 100 DEG C，The signal voltage of described temperature sensor output reaches predetermined value，Make control chip outputting drive voltage to output relay，Electric food warmer power-off，Now the bottom of a pan moisture content of low-temperature region is little，The cooking level of dish and receipts juice degree，All produce a desired effect，By described high temperature button and low temperature button，Select the cooking bottom temperature that height is different，With meet different lifes ripe and receive juice requirement，During cooking food，Will according to different food ingredients and requirement，Control amount of water different in pot，Amount of water is directly proportional to cooking length of time，The time of how many decision cookings of amount of water，The length of cooking length of time determines the cooking level of cooking food，The cooking bottom temperature that height is different，Determine the receipts juice degree of cooking food，Expertly grasp amount of water flexibly，The cooking bottom temperature different with height，Cooking food just can produce a desired effect.
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| USD934631S1 (en) | 2019-06-06 | 2021-11-02 | Sharkninja Operating Llc | Grill plate |
| US11832761B2 (en) | 2019-02-25 | 2023-12-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11889950B2 (en) | 2017-08-09 | 2024-02-06 | Sharkninja Operating Llc | Cooking device and components thereof |
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| CN107259971B (en) * | 2017-06-29 | 2018-08-31 | 朱幕松 | The semi-automatic electric heating cooker of manifold type |
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Effective date of registration: 20210430 Address after: 524400 building 3, 109 Lianji North Road, Lianjiang Economic Development Zone, Zhanjiang City, Guangdong Province Patentee after: GUANGZHOU WANDI ELECTRIC APPLIANCE Co.,Ltd. Address before: 236008 Room 203, No. 7 Building, No. 49 Yingzhou Middle Road, Yingquan District, Fuyang City, Anhui Province Patentee before: Zhu Musong |
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