CN204336627U - Electric cooker - Google Patents
Electric cooker Download PDFInfo
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- CN204336627U CN204336627U CN201420873585.3U CN201420873585U CN204336627U CN 204336627 U CN204336627 U CN 204336627U CN 201420873585 U CN201420873585 U CN 201420873585U CN 204336627 U CN204336627 U CN 204336627U
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- 230000006698 induction Effects 0.000 claims abstract description 69
- 238000009434 installation Methods 0.000 claims abstract description 67
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000005484 gravity Effects 0.000 claims description 6
- 230000005622 photoelectricity Effects 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 13
- 206010053615 Thermal burn Diseases 0.000 abstract description 9
- 238000010411 cooking Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 241000209094 Oryza Species 0.000 description 8
- 235000007164 Oryza sativa Nutrition 0.000 description 8
- 235000009566 rice Nutrition 0.000 description 8
- 235000013547 stew Nutrition 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model provides a kind of electric cooker, this electric cooker comprises pot lid, pot body, interior pot, rotating driving device, heater, to uncap induction installation and controller, pot lid is opened or covers on pot body, interior pot is placed in pot body, in rotating driving device drives, pot rotates, the internal pot of heater heats, induction installation of uncapping is in and opens for detecting pot lid or cover state, controller and induction installation of uncapping, heater is connected with rotating driving device, and according to the signal that induction installation of uncapping detects, control the work of heater and/or rotating driving device.The electric cooker that the utility model provides, in the process of cooking, if user opens pot lid because of carelessness, induction installation of uncapping can detect that pot lid is in open mode in time, and quit work by controller control rotating driving device, the rotating speed of pot in effective reduction, avoids the high-speed rotary because of interior pot then causes throwing away in pot in meter Shui Cong, scalds user.
Description
Technical field
The utility model relates to domestic cooking appliance field, more specifically, relates to a kind of electric cooker.
Background technology
Existing electric cooker, when cooking, in order to promote that the grain of rice fully absorbs water and realizes homogeneous heating, usually adopting and the interior pot of electric cooker is rotated, driving the meter Yu Shui in interior pot to rotate, produce mixing effect, prevent the phenomenon that the grain of rice lumps; And a large amount of steam can be produced in the process of cooking, for improving the efficiency of cooking of electric cooker, usually between the pot mouth and pot lid of interior pot, arrange sealing ring to seal, but, electric cooker is under closing lid state, the drive unit that in driving, pot rotates not only will bear the load of meter Shui in interior pot and interior pot, also will bear the resistant load that seal ring seal produces; Electric cooker is under uncapped state, and the device that in driving, pot rotates only bears the load of meter Shui in interior pot and interior pot, and therefore uncapping with under closing lid two states, the load difference of rotating driving device is obvious.
Above-mentioned situation, if user opens pot lid because of carelessness when interior pot rotates, now because the load transients that rotating driving device is subject to discharges, the rotating speed of interior pot can be caused to rise instantaneously, thus exist the meter Shui in interior pot thrown away outside electric cooker, or the meter Shui of high temperature be thrown to user with it, scald the hidden danger of user.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.
For this reason, the purpose of this utility model is, provides a kind of electric cooker, when effectively can control rice cooker cover opening, the work of heater and rotating driving device, thus avoid in interior pot rotary course, the meter Shui caused because uncapping because of carelessness throws away interior pot or user is scalded.
For achieving the above object, embodiment of the present utility model provides a kind of electric cooker, comprising: pot lid; Pot body, described pot lid is opened or covers on described pot body; Interior pot, described interior pot is placed in described pot body; Rotating driving device, drives described interior pot to rotate; Heater, heats described interior pot; To uncap induction installation, be in and open for detecting described pot lid or cover state; And controller, be connected with described rotating driving device with described induction installation of uncapping, described heater, and according to the signal that described induction installation of uncapping detects, control the work of described heater and/or described rotating driving device.
The electric cooker that the utility model above-described embodiment provides, comprise uncap induction installation and controller, detect pot lid by induction installation of uncapping to be in and to open or cover state, controller and induction installation of uncapping, heater is connected with rotating driving device, and according to the signal that induction installation of uncapping detects, control the work of heater and/or rotating driving device, like this, in electric cooker work and interior pot is in rotation status time, if user opens pot lid because of carelessness, or because of the fault of electric cooker self cause pot lid to be opened time, induction installation of then uncapping can detect that pot lid is in open mode in time, and by the signal transmission that detects to controller, controller controls heater and/or rotating driving device quits work, the rotating speed of pot in effectively reducing, thus the high-speed rotary that effectively prevent because of interior pot then throw away in pot in the meter Shui Cong caused, and the meter Shui of high temperature is thrown to the hidden danger that user scalds user with it, and make the control of electric cooker more intelligent.
In addition, the electric cooker that the utility model above-described embodiment provides also has following additional technical feature:
According to an embodiment of the present utility model, described controller comprises timing unit and control unit, described induction installation of uncapping detects that described pot lid is in uncapped state, and described control unit controls described rotating driving device and quits work, and described timing unit starts timing; When described timing unit meter obtain duration that described pot lid is in uncapped state reach preset duration time, described control unit controls described heater and described rotating driving device quits work.
In above-described embodiment, controller comprises timing unit and control unit, when induction installation of uncapping detects that pot lid is in uncapped state, as: open pot lid when user is abnormal, control unit controls rotating driving device and quits work, thus effectively avoid the high-speed rotary because of interior pot then throw away in pot in the meter Shui Cong caused, and the meter Shui of high temperature is thrown to the hidden danger that user scalds user with it; When timing unit meter must stew duration that lid is in uncapped state reach preset duration time, as: when electric cooker because faults itself is uncapped, or user uncap after forget covering pot lid time, control unit controls heater and rotating driving device all quits work, to avoid under electric cooker is in uncapped state for a long time, continue to heat electric cooker and interior pot continues to rotate, and the generation of the potential safety hazard caused, thus make the more intelligent and safe of the control of electric cooker.
According to an embodiment of the present utility model, described controller is single-chip microcomputer.
According to an embodiment of the present utility model, described electric cooker also comprises: warning device, is connected with described controller, and when described pot lid is in uncapped state, described controller controls described warning device and reports to the police.
In above-described embodiment, electric cooker also comprises warning device, warning device is connected with controller, when lid of stewing is in uncapped state, controller controls warning device and reports to the police, in time pot lid of electric cooker is covered with reminding user, or check whether electric cooker breaks down the problem of uncapping in time, thus effectively avoid the generation of potential safety hazard.
According to an embodiment of the present utility model, described warning device is phonetic alarm device, this phonetic alarm device, can direct reminding user, makes user's Timeliness coverage and deals with problems.
According to an embodiment of the present utility model, described warning device is arranged on described pot body, and described controller is arranged on described pot and covers.
According to an embodiment of the present utility model, described in uncap induction installation comprise be arranged on described pot lid or described pot body on microswitch, photoelectricity Proximity switch or ultrasonic sensor; Or, described in induction installation of uncapping comprise tongue tube and magnet, described tongue tube is arranged on one of described pot lid and described pot body, described magnet be arranged on described pot cover and described pot body another on; Or, described in induction installation of uncapping comprise the gravity sensor being arranged on described pot and covering.
In above-described embodiment, induction installation of uncapping can select the cooperation of microswitch, photoelectricity Proximity switch, ultrasonic sensor, tongue tube and magnet or gravity sensor etc., detects pot lid in time and whether is in open mode.Certainly, can also select other devices to detect pot lid whether to be in open mode, this is no longer going to repeat them.
According to an embodiment of the present utility model, described rotating driving device comprises motor, and described motor is arranged on described pot body, and is positioned at the below of described pot, and the motor shaft of described motor is connected with the diapire of described interior pot; Or, described rotating driving device comprises motor, the first gear be meshed and the second gear, described motor is arranged on described pot body, the motor shaft of described motor is provided with described first gear, the diapire of described interior pot is connected with power transmission shaft, described power transmission shaft is provided with described second gear; Or, described rotating driving device comprises motor, the first belt pulley and the second belt pulley, described motor is arranged on described pot body, the motor shaft of described motor is provided with described first belt pulley, the diapire of described interior pot is connected with power transmission shaft, described power transmission shaft is provided with described second belt pulley, described first belt pulley is connected by belt with described second belt pulley.
In above-described embodiment, the method to set up of rotating driving device has multiple, rotates by pot in motor direct-drive; Also rotate by motor-driven gear, indirectly drive interior pot to rotate by gear; Also rotate by motor-driven belt wheel, interior pot is indirectly driven to rotate by the cooperation of belt and belt pulley, all can realize the object that rotating driving device drives interior pot to rotate, thus in realizing, pot drives the effect that the rice water in interior pot rotates, prevents the grain of rice from luming.
According to an embodiment of the present utility model, described motor is direct current generator or alternating current generator.
According to an embodiment of the present utility model, described heater is solenoid or heating plate.
Additional aspect of the present utility model and advantage become obvious by description part below, or are recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the sectional structure schematic diagram of the electric cooker according to the utility model embodiment;
Fig. 2 is the schematic block diagram of the structure of electric cooker shown in Fig. 1;
Fig. 3 is the schematic flow diagram of the control method of electric cooker according to the utility model embodiment;
Fig. 4 is the schematic flow diagram of the control method of electric cooker according to another embodiment of the utility model.
Wherein, the corresponding relation in Fig. 1 and Fig. 2 between Reference numeral and component names is:
1 electric cooker, 10 pot lids, 20 pot bodies, pot in 30,40 rotating driving devices, 41 power transmission shafts, 50 heaters, 60 uncap induction installation, 61 tongue tubes, 62 magnet, 70 controllers, 71 timing units, 72 control units, 80 warning devices
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here to implement, and therefore, protection domain of the present utility model is not by the restriction of following public specific embodiment.
Electric cooker according to some embodiments of the utility model is described with reference to the accompanying drawings.
As shown in Figure 1, according to a kind of electric cooker 1 that some embodiments of the utility model provide, comprising: pot lid 10, pot body 20, interior pot 30, rotating driving device 40, heater 50, uncap induction installation 60 and controller 70.
Wherein, described pot lid 10 is opened or covers on described pot body 20;
Described interior pot 30 is placed in described pot body 20;
Described rotating driving device 40 drives described interior pot 30 to rotate;
Described heater 50 heats described interior pot 30;
Described induction installation 60 of uncapping is in and opens for detecting described pot lid 10 or cover state;
Described controller 70 is connected with described rotating driving device 40 with described induction installation 60 of uncapping, described heater 50, and according to the signal that described induction installation 60 of uncapping detects, controls the work of described heater 50 and/or described rotating driving device 40.
The electric cooker that the utility model above-described embodiment provides, comprise uncap induction installation and controller, detect pot lid by induction installation of uncapping to be in and to open or cover state, controller and induction installation of uncapping, heater is connected with rotating driving device, and according to the signal that induction installation of uncapping detects, control the work of heater and/or rotating driving device, like this, in electric cooker work and interior pot is in rotation status time, if user opens pot lid because of carelessness, or because of the fault of electric cooker self cause pot lid to be opened time, induction installation of then uncapping can detect that pot lid is in open mode in time, and by the signal transmission that detects to controller, controller controls heater and/or rotating driving device quits work, the rotating speed of pot in effectively reducing, thus the high-speed rotary that effectively prevent because of interior pot then throw away in pot in the meter Shui Cong caused, and the meter Shui of high temperature is thrown to the hidden danger that user scalds user with it, and make the control of electric cooker more intelligent.
Further, as shown in Figure 2, described controller 70 comprises timing unit 71 and control unit 72, when described induction installation 60 of uncapping detects that described pot lid 10 is in uncapped state, described control unit 72 controls described rotating driving device 40 and quits work, and described timing unit 71 starts timing; When described timing unit 71 described pot lid 10 duration of being in uncapped state reach preset duration time, described control unit 72 controls described heater 50 and described rotating driving device 40 quits work.
In above-described embodiment, controller comprises timing unit and control unit, when induction installation of uncapping detects that pot lid is in uncapped state, as: open pot lid when user is abnormal, control unit controls rotating driving device and quits work, thus effectively avoid the high-speed rotary because of interior pot then throw away in pot in the meter Shui Cong caused, and the meter Shui of high temperature is thrown to the hidden danger that user scalds user with it; When timing unit meter must stew duration that lid is in uncapped state reach preset duration time, as: when electric cooker because faults itself is uncapped, or user uncap after forget covering pot lid time, control unit controls heater and rotating driving device all quits work, to avoid under electric cooker is in uncapped state for a long time, continue to heat electric cooker and interior pot continues to rotate, and the generation of the potential safety hazard caused, thus make the more intelligent and safe of the control of electric cooker.
Preferably, described controller 70 is single-chip microcomputer.
Further, as shown in Figure 1, described electric cooker also comprises: warning device 80, is connected with described controller 70, and when described pot lid 10 is in uncapped state, described controller 70 controls described warning device 80 and reports to the police.
In above-described embodiment, electric cooker also comprises warning device, warning device is connected with controller, when lid of stewing is in uncapped state, controller controls warning device and reports to the police, in time pot lid of electric cooker is covered with reminding user, or check whether electric cooker breaks down the problem of uncapping in time, thus effectively avoid the generation of potential safety hazard.
Preferably, described warning device 80 is phonetic alarm device, this phonetic alarm device, can direct reminding user, makes user's Timeliness coverage and deals with problems.
Further, as shown in Figure 1, described warning device 80 is arranged on described pot body 20, and described controller 70 is arranged on described pot lid 10.
In a specific embodiment of the present utility model, as shown in Figure 1, described in induction installation 60 of uncapping comprise tongue tube 61 and magnet 62, described tongue tube 61 is arranged on described pot body 20, and described magnet 62 is arranged on described pot lid 10.
Certainly, described tongue tube 61 can be arranged on described pot lid 10, and correspondingly, described magnet 62 is arranged on described pot body 20.
In above-described embodiment, induction installation of uncapping comprises tongue tube and magnet, and when magnet is near tongue tube, lid of namely stewing covers when stewing on body, and tongue tube is in conducting (or disconnection) state; When magnet is away from tongue tube, namely stew lid when opening, tongue tube is in disconnections (or conducting) state, and then by the break-make of tongue tube, detects lid of stewing in time and be in open mode or cover state.
Alternatively, induction installation 60 of uncapping described in comprises the microswitch, photoelectricity Proximity switch or the ultrasonic sensor (not shown) that are arranged on described pot lid 10 or described pot body 20; Or, described in induction installation 60 of uncapping comprise the gravity sensor (not shown) being arranged on described pot and covering.
In above-described embodiment, induction installation of uncapping can select microswitch, photoelectricity Proximity switch, ultrasonic sensor or gravity sensor etc., detect pot lid be in time in open mode or cover state, particularly, induction installation of uncapping can comprise microswitch, the contact of microswitch can cover with pot or body of stew contact, and microswitch can follow opening of pot lid or closed action to realize the conversion of power on/off, thus realizes induction judgement and to stew the folding condition covered; Induction installation of uncapping can comprise photoelectricity Proximity switch, changes to respond to judge the folding condition covered of stewing by the distance between induction pot lid and pot body; Induction installation of uncapping can comprise gravity sensor, responds to by the angle of inclination of induction pot lid the folding condition judging pot lid; Induction installation of uncapping also can comprise ultrasonic sensor, is changed to respond to by ultrasonic sensing pot lid and judges the folding condition covered of stewing with the distance of pot body.Certainly, other devices can also be selected detect pot lid to be in and open or closure state, not repeat them here.
According in a concrete example of the present utility model, described rotating driving device 40 comprises motor (not shown), described motor is arranged on described pot body 20, and is positioned at the below of described pot 30, and the motor shaft of described motor is connected with the diapire of described interior pot 30.
Alternatively, described rotating driving device 40 comprises motor, the first gear be meshed and the second gear (not shown), described motor is arranged on described pot body 20, the motor shaft of described motor is provided with described first gear, the diapire of described interior pot 30 is connected with power transmission shaft 41, described power transmission shaft 41 is provided with described second gear.
Alternatively, as shown in Figure 1, described rotating driving device 40 comprises motor, the first belt pulley and the second belt pulley (not shown), described motor is arranged on described pot body 20, the motor shaft of described motor is provided with described first belt pulley, the diapire of described interior pot 30 is connected with power transmission shaft 41, described power transmission shaft 41 is provided with described second belt pulley, described first belt pulley is connected by belt with described second belt pulley.
In above-described embodiment, the method to set up of rotating driving device has multiple, rotates by pot in motor direct-drive; Also rotate by motor-driven gear, indirectly drive interior pot to rotate by gear; Also rotate by motor-driven belt wheel, interior pot is indirectly driven to rotate by the cooperation of belt and belt pulley, all can realize the object that rotating driving device drives interior pot to rotate, thus in realizing, pot drives the effect that the rice water in interior pot rotates, prevents the grain of rice from luming.
According to an embodiment of the present utility model, described motor is direct current generator or alternating current generator.
In above-described embodiment, preferably, as shown in Figure 1, direct current generator is adopted to coordinate the rotating driving device of pulley drive.
According to an embodiment of the present utility model, described heater 50 is solenoid or heating plate.
Below in conjunction with Fig. 3 and Fig. 4, illustrate the control method of the electric cooker that the utility model above-described embodiment provides, as shown in Figure 3, the control method of above-mentioned electric cooker comprises the following steps: in electric cooker 1 course of work, controller 70 controls rotating driving device 60 and drives interior pot 30 to rotate, simultaneously control uncap induction installation 60 detect pot lid 10 folding condition; When described induction installation 60 of uncapping detects that described pot lid 10 is in open mode, controller 70 controls rotating driving device 40 and quits work.
The control method of the electric cooker that above-described embodiment provides, in the process that pot rotates in electric cooker, induction installation of uncapping detects the folding condition of pot lid, when induction installation of uncapping detects that pot lid is in open mode, controller controls rotating driving device and quits work, like this in electric cooker work and interior pot is in rotation status time, if user open because of carelessness pot lid or because of the faults itself of electric cooker cause pot lid to be opened time, induction installation of uncapping can detect that pot lid is in open mode in time, and by the signal transmission that detects to controller, controller controls rotating driving device and quits work, the rotating speed of pot in effectively reducing, thus the high-speed rotary that effectively prevent because of interior pot then throw away in pot in the meter Shui Cong caused, and the meter Shui of high temperature is thrown to the hidden danger that user scalds user with it, and make the control of electric cooker more intelligent.
Further, as shown in Figure 4, described controller 70 comprises timing unit 71 and control unit 72, when described induction installation 60 of uncapping detects that described pot lid 10 is in open mode, described control unit 72 controls described rotating driving device 40 and quits work, control described timing unit 71 simultaneously and start timing, within the scope of preset duration, when described induction installation 60 of uncapping detects that described pot lid 10 is in closure state, described control unit controls described rotating driving device 40 and starts working, and controls described timing unit 71 and stop timing; When the timing duration of described timing unit 71 reaches described preset value, described control unit controls described heater 50 and described rotating driving device 40 quits work.
In above-described embodiment, controller comprises timing unit and control unit, when induction installation of uncapping detects that pot lid is in open mode, control unit controls rotating driving device and quits work, the rotating speed of pot in effectively reducing, when preventing pot lid from opening, meter Shui in interior pot throws away, or scalds user, control timing unit simultaneously and start timing, within the scope of preset duration, when induction installation of uncapping detects that pot lid is in closure state, control unit controls rotating driving device and starts working, namely pot lid is opened when user is abnormal, and when in time pot lid being covered within the scope of preset duration, rotating driving device restarts work, again in driving, pot rotates, and then realize driving the rice water in interior pot to rotate, and when opening pot lid within the scope of preset duration, heater is in heated condition all the time, meter Shui in internal pot heats, while rotating driving device is started working, timing unit stops timing, and reset, for timing is prepared next time, when the timing duration of timing unit reaches preset value, control unit controls heater and rotating driving device quits work, namely when electric cooker because faults itself is uncapped, or user uncap after forget covering pot lid, and when making pot lid be in open mode for a long time, control unit controls heater and rotating driving device all quits work, to avoid under electric cooker is in uncapped state for a long time, continue to heat electric cooker and the lasting rotation of interior pot, and the generation of the potential safety hazard caused, thus make the more intelligent and safe of the control of electric cooker, heater and rotating driving device out-of-work while, timing unit stops timing, and reset, for timing is prepared next time.
Preferably, described preset duration is 30 seconds.
Further, as shown in Figure 2, described electric cooker 1 also comprises warning device 80, when described induction installation 60 of uncapping detects that described pot lid 10 is in open mode, described controller 70 controls described warning device 80 and reports to the police, in time pot lid of electric cooker is covered with reminding user, or check whether electric cooker breaks down the problem of uncapping in time, thus effectively avoid the generation of potential safety hazard.
Below in conjunction with accompanying drawing 4, the control procedure with regard to the control method of the utility model above-described embodiment electric cooker is described in detail, and wherein in Fig. 4, Y represents Yes (YES), and N represents No (no):
In the electric cooker course of work, uncap induction installation for detecting uncapped state in real time, and the uncapped state detected is fed back to MCU (Micro Control Unit, micro control unit, i.e. controller), when induction installation of uncapping detects uncapped state signal S=1, when namely pot lid is for closure state, controller MCU controls heater and rotating driving device works on, when induction installation of uncapping detects uncapped state signal S=0, namely when pot lid is for open mode, MCU controls rotating driving device and quits work, and control phonetic alarm device warning, pot lid covers by reminding user, the timing unit that MCU is provided with simultaneously starts timing t, when induction installation of uncapping, at t < ts, (ts is preset duration, preferably, ts=30s) in, again uncapped state signal S=1 is detected, namely when pot lid is closed, uncapped state signal S=1 is fed back to MCU process by induction installation of uncapping, MCU controls heater and rotating driving device continuation pot covers the normal work before opening, control phonetic alarm device stop alarm simultaneously, as timer duration t=ts, if S is still 0, then judge electric cooker be in abnormal uncapped state (as: electric cooker because of faults itself uncap or user uncap after forget closed pot lid), MCU control heater and rotating driving device quit work, in order to avoid cause potential safety hazard.
In sum, the electric cooker that the utility model embodiment provides, comprise uncap induction installation and controller, detect pot lid by induction installation of uncapping to be in and to open or cover state, the signal that controller detects according to induction installation of uncapping, control the work of heater and/or rotating driving device, like this, in electric cooker work and interior pot is in rotation status time, if user opens pot lid because of carelessness, or because of the fault of electric cooker self cause pot lid to be opened time, induction installation of then uncapping can detect that pot lid is in open mode in time, and by the signal transmission that detects to controller, controller controls rotating driving device and quits work, the rotating speed of pot in effectively reducing, thus the high-speed rotary that effectively prevent because of interior pot then throw away in pot in the meter Shui Cong caused, and the meter Shui of high temperature is thrown to the hidden danger that user scalds user with it, and make the control of electric cooker more intelligent.
In description of the present utility model, term " connection ", " installation " etc. all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an electric cooker, is characterized in that, comprising:
Pot lid;
Pot body, described pot lid is opened or covers on described pot body;
Interior pot, described interior pot is placed in described pot body;
Rotating driving device, drives described interior pot to rotate;
Heater, heats described interior pot;
To uncap induction installation, be in and open for detecting described pot lid or cover state; With
Controller, is connected with described rotating driving device with described induction installation of uncapping, described heater, and according to the signal that described induction installation of uncapping detects, controls the work of described heater and/or described rotating driving device.
2. electric cooker according to claim 1, is characterized in that,
Described controller comprises timing unit and control unit, and when described induction installation of uncapping detects that described pot lid is in uncapped state, described control unit controls described rotating driving device and quits work, and described timing unit starts timing; When described timing unit meter obtain duration that described pot lid is in uncapped state reach preset duration time, described control unit controls described heater and described rotating driving device quits work.
3. electric cooker according to claim 2, is characterized in that,
Described controller is single-chip microcomputer.
4. electric cooker according to claim 1, is characterized in that, also comprises:
Warning device, is connected with described controller, and when described pot lid is in uncapped state, described controller controls described warning device and reports to the police.
5. electric cooker according to claim 4, is characterized in that,
Described warning device is phonetic alarm device.
6. electric cooker according to claim 4, is characterized in that,
Described warning device is arranged on described pot body, and described controller is arranged on described pot and covers.
7. electric cooker according to any one of claim 1 to 6, is characterized in that,
Described induction installation of uncapping comprises the microswitch, photoelectricity Proximity switch or the ultrasonic sensor that are arranged on described pot lid or described pot body; Or
Described induction installation of uncapping comprises tongue tube and magnet, and described tongue tube is arranged on described pot lid and one of described pot body, described magnet be arranged on described pot cover and described pot body another on; Or
Described induction installation of uncapping comprises the gravity sensor being arranged on described pot and covering.
8. electric cooker according to any one of claim 1 to 6, is characterized in that,
Described rotating driving device comprises motor, and described motor is arranged on described pot body, and is positioned at the below of described pot, and the motor shaft of described motor is connected with the diapire of described interior pot; Or
Described rotating driving device comprises motor, the first gear be meshed and the second gear, described motor is arranged on described pot body, the motor shaft of described motor is provided with described first gear, the diapire of described interior pot is connected with power transmission shaft, described power transmission shaft is provided with described second gear; Or
Described rotating driving device comprises motor, the first belt pulley and the second belt pulley, described motor is arranged on described pot body, the motor shaft of described motor is provided with described first belt pulley, the diapire of described interior pot is connected with power transmission shaft, described power transmission shaft is provided with described second belt pulley, described first belt pulley is connected by belt with described second belt pulley.
9. electric cooker according to claim 8, is characterized in that,
Described motor is direct current generator or alternating current generator.
10. electric cooker according to any one of claim 1 to 6, is characterized in that,
Described heater is solenoid or heating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420873585.3U CN204336627U (en) | 2014-12-31 | 2014-12-31 | Electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420873585.3U CN204336627U (en) | 2014-12-31 | 2014-12-31 | Electric cooker |
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| CN204336627U true CN204336627U (en) | 2015-05-20 |
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| CN201420873585.3U Expired - Fee Related CN204336627U (en) | 2014-12-31 | 2014-12-31 | Electric cooker |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011736A (en) * | 2015-07-06 | 2015-11-04 | 陈帅 | Centrifugal type electric rice cooker |
| CN105902180A (en) * | 2016-06-15 | 2016-08-31 | 北京小米移动软件有限公司 | Rice cooker cleaning information prompting method and device |
| WO2017113887A1 (en) * | 2015-12-31 | 2017-07-06 | 九阳股份有限公司 | Top-loading stir fryer |
| CN107232969A (en) * | 2017-07-28 | 2017-10-10 | 广东美的厨房电器制造有限公司 | Microwave rice cooker |
| CN109349931A (en) * | 2018-10-31 | 2019-02-19 | 珠海优特智厨科技有限公司 | Cover opening-closing mechanism, cooker and cooker folding lid control method |
| CN110115493A (en) * | 2018-02-05 | 2019-08-13 | 佛山市顺德区美的电热电器制造有限公司 | The control method of cooking machine and cooking machine |
| CN110946470A (en) * | 2018-09-27 | 2020-04-03 | 佛山市顺德区美的电热电器制造有限公司 | Electric pressure cooker |
| CN110946472A (en) * | 2018-09-27 | 2020-04-03 | 佛山市顺德区美的电热电器制造有限公司 | Electric pressure cooker |
| CN111265099A (en) * | 2018-12-05 | 2020-06-12 | 夏普株式会社 | Heating and cooking device |
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2014
- 2014-12-31 CN CN201420873585.3U patent/CN204336627U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011736A (en) * | 2015-07-06 | 2015-11-04 | 陈帅 | Centrifugal type electric rice cooker |
| WO2017113887A1 (en) * | 2015-12-31 | 2017-07-06 | 九阳股份有限公司 | Top-loading stir fryer |
| CN105902180A (en) * | 2016-06-15 | 2016-08-31 | 北京小米移动软件有限公司 | Rice cooker cleaning information prompting method and device |
| CN105902180B (en) * | 2016-06-15 | 2018-09-04 | 北京小米移动软件有限公司 | Electric cooker cleans information cuing method and device |
| CN107232969A (en) * | 2017-07-28 | 2017-10-10 | 广东美的厨房电器制造有限公司 | Microwave rice cooker |
| CN110115493A (en) * | 2018-02-05 | 2019-08-13 | 佛山市顺德区美的电热电器制造有限公司 | The control method of cooking machine and cooking machine |
| CN110946470A (en) * | 2018-09-27 | 2020-04-03 | 佛山市顺德区美的电热电器制造有限公司 | Electric pressure cooker |
| CN110946472A (en) * | 2018-09-27 | 2020-04-03 | 佛山市顺德区美的电热电器制造有限公司 | Electric pressure cooker |
| CN110946472B (en) * | 2018-09-27 | 2021-07-20 | 佛山市顺德区美的电热电器制造有限公司 | Electric pressure cooker |
| CN109349931A (en) * | 2018-10-31 | 2019-02-19 | 珠海优特智厨科技有限公司 | Cover opening-closing mechanism, cooker and cooker folding lid control method |
| CN111265099A (en) * | 2018-12-05 | 2020-06-12 | 夏普株式会社 | Heating and cooking device |
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