CN207912555U - A kind of novel intelligent rice cooker - Google Patents
A kind of novel intelligent rice cooker Download PDFInfo
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- CN207912555U CN207912555U CN201720596017.7U CN201720596017U CN207912555U CN 207912555 U CN207912555 U CN 207912555U CN 201720596017 U CN201720596017 U CN 201720596017U CN 207912555 U CN207912555 U CN 207912555U
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- rice
- temperature
- controller
- rice cooker
- novel intelligent
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Abstract
The utility model discloses a kind of novel intelligent rice cookers, including babinet, sink and electric heating assembly and heating control circuit in bottom of box setting, further include：Steam adjusting part, for adjusting the steam via size towards the steamed rice space of babinet；And control unit, including：The temperature/humidity sensor of temperature and humidity for detecting steamed rice space, the touch screen at least setting rice temperature/humidity parameter, controller and working power for controlling the heating control circuit and steam adjusting part, wherein, the touch screen is connected with the controller in a signal way., and the temperature/humidity sensor is connected to the signal input part of the controller.The utility model intelligence rice cooker controls the neither too hard, nor too soft of rice using control humidity, controls the consumption temperature of rice by controlling holding temperature, ensure that the staff canteen personnel of having dinner can taste neither too hard, nor too soft, the suitable rice of temperature.
Description
Technical field
The utility model is related to a kind of novel intelligent rice cooker, be mainly used in hotel, factory, enterprises and institutions, hospital,
The supply of more personnel's dining place rice such as school lunch service.
Background technology
During staff canteen has dinner, the mouthfeel of daily rice is unstable, and it is exactly very much partially soft viscous glutinous firmly not to be.And
And due to time for eating meals disunity, rice temperature was easy to scald or cool off.
There is no preferable processing method for the temperature of rice and mouthfeel at present, and the staff in dining room daily will
At 1 and a half hours or so before meals, rice and water are configured on time, plug-in heating.The usage time of rice cooker is relatively fixed, if
Staff's advance operation has other things delay, will so that the steamed rice time is longer or shortens, to can also influence rice
The mouthfeel of meal.
Traditional rice cooker has a single function, and can not ensure to have mouthfeel and temperature uniform rice when personnel have dinner.
Utility model content
The purpose of this utility model is to provide a kind of novel intelligent rice cookers, mainly solve more personnel's dining occasion rice
The inhomogenous problem of the soft or hard mouthfeel and temperature of meal.
For this purpose, the utility model provides a kind of novel intelligent rice cooker, including babinet, in bottom of box setting
Sink and electric heating assembly and heating control circuit further include：Steam adjusting part, for adjusting the steamed rice towards babinet
The steam via size in space；And control unit, including：The temperature of temperature and humidity for detecting steamed rice space/humidity passes
Sensor, the touch screen at least setting rice temperature/humidity parameter, for controlling the heating control circuit and steam adjusting group
The controller and working power of part, wherein the touch screen is connected with the controller in a signal way., the temperature/humidity sensor
It is connected to the signal input part of the controller.
Further, above-mentioned electric heating assembly includes steamed rice resistance and heat preservation resistance.
Further, above-mentioned novel intelligent rice cooker further includes being returned for controlling the working power and the computer heating control
The microswitch of road power supply break-make.
Further, the positive top edge of above-mentioned babinet is provided with operation panel, wherein the microswitch, which is used as, to be started out
It closes and is arranged on the operation panel.
Further, heat preservation button and steamed rice button is additionally provided on aforesaid operations panel, wherein the heat preservation button with
Steamed rice button is connected with the controller in a signal way..
Further, above-mentioned heating control circuit includes the steamed rice circuit and thermal circuit being arranged in parallel, wherein the guarantor
Circuit temperature has normal with the concatenated green indicator light of the heat preservation resistance and first relay in parallel with the green indicator light
Open contact, the steamed rice circuit have with concatenated second relay normally open contact of the steamed rice resistance and red indicating light,
In, electromagnetic coil and the controller of second relay are drivingly connected, the electromagnetic coil series connection of first relay
In the steamed rice circuit, wherein the red indicating light, green indicator light are arranged on the operation panel.
Further, above-mentioned babinet includes clamshell doors, and a side door of the clamshell doors is equipped with the touch screen and described
Controller.
Further, above-mentioned steam adjusting part includes：Steam baffle, on the steam baffle array steam mistake
Hole, the plectrum for adjusting steam via size and the motor being drivingly connected with the plectrum, wherein the motor and institute
State controller control connection.
Further, it is symmetrically arranged with L-type support on two facing tank walls where the steamed rice space of above-mentioned babinet.
Further, above-mentioned touch screen is liquid crystal display, controller circuit board in order to control；The working power is
Power supply circuit board.
The utility model has installed temperature and relative humidity additional on the basis of traditional rice cooker, can accurately feed back in real time
The temperature and humidity of rice.Simultaneously, it is contemplated that it is not only asking for the real-time epidemic disaster for understanding rice that we are to be solved
Topic, it is also necessary to ensure that the consumption temperature of rice, novel intelligent rice cooker increase the touch for setting rice temperature/humidity parameter
Screen, steam adjusting part and the controller controlled heating control circuit and steam adjusting part, pass through temperature/humidity
The combined operation of sensor, heating control circuit and steam adjusting part, ensure the temperature of rice be maintained at 40-50 degrees Celsius it
Between, humidity is 60%~65%.The development of the utility model intelligence rice cooker is thoroughly solved because the staff canteen personnel that have dinner are more, in batches
It is secondary；Duration length of having dinner leads to not to ensure that the staff canteen personnel that have dinner can taste neither too hard, nor too soft, the suitable rice of temperature
The problem of meal.
In addition to this, the utility model intelligence rice cooker also adds timing function, it is no longer necessary to a certain fixation before meal point
Time goes operation rice cooker, staff that can get out meter He Shui, setting time in advance, you can is engaged in other work, intelligence
Rice cooker can automatic work to point.The activity duration for having liberated staff of high degree works convenient for reasonable arrangement.
Other than objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
Novel illustrative embodiments and their description are not constituted improper limits to the present invention for explaining the utility model.
In the accompanying drawings：
Fig. 1 is the novel intelligent rice cooker front view according to one embodiment of the utility model；
Fig. 2 is the novel intelligent rice cooker stereogram according to one embodiment of the utility model；
Fig. 3 is the novel intelligent rice cooker intelligent guard figure according to one embodiment of the utility model；
Fig. 4 is the heating control circuit and power supply circuit board according to the novel intelligent rice cooker of one embodiment of the utility model
Circuit diagram；And
Fig. 5 is the schematic block diagram according to the control unit of the novel intelligent rice cooker of one embodiment of the utility model.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Fig. 1 to Fig. 5 shows some embodiments according to the present utility model.
The utility model intelligent rice cooking device includes babinet 3, the sink 4 being arranged in the bottom of box and electric heating assembly, heating
Control loop, steam adjusting part and control unit.
Wherein, which is used to adjust the steam via size towards the steamed rice space of babinet.
The control unit includes for setting the touch screen 1 of steamed rice parameter, the temperature and humidity for detecting steamed rice space
Temperature/humidity sensor 11, for according to the controller of heating control circuit and steam adjusting part described in steamed rice state modulator,
And working power, wherein the touch screen is connected with the controller in a signal way., and the temperature/humidity sensor is connected to described
The signal input part of controller.
In the utility model intelligent rice cooking device, temperature/humidity sensor can sensitively monitor the temperature and humidity in rice cooker,
During cooking, when finding the humidity in rice cooker above or below setting humidity, signal can be timely feedbacked to controller, control
Circuit board processed adjusts the size of the steam via of steam adjusting part according to feedback signal, to achieve the effect that keep humidity.
After meal is cooked, by the temperature height in temperature sensor monitors rice cooker, and signal is timely feedbacked to controller, controller
Judge whether to need to heat according to feedback signal, to achieve the purpose that keep set temperature.And then keep the rice suitable with this
Epidemic disaster, to improve the eating mouth feel of rice.
In one embodiment, as shown in Figure 1, the positive top edge of above-mentioned babinet 3 is provided with operation panel 2, wherein the operation
Panel, which is equipped with, to be started to switch, and when this, which starts switch, presses, is powered to working power and heating control circuit.This starts to switch
Preferably microswitch." steamed rice ", " heat preservation " two function buttons and red indicating light, green are additionally provided on the operation panel
Color indicator light.When rice cooker works heated condition, when red；When rice cooker is in keeping warm mode, green light.
In one embodiment, as shown in Fig. 2, babinet 3 is in rectangular parallelepiped structure, including offside door 7, left side door handle 8, L-type
Holder 9, water inlet 10, temperature/humidity sensor 11, offside door 12, right side door handle 13, steam adjusting part 14, water outlet 15.
In one embodiment, as shown in Figure 3 and Figure 5, structure controls steam adjusting part above sink in the form of sheets
Vapor enters, which includes：Steam baffle 14, on the steam baffle 14 the steam via 16 of array,
Motor 18 for blocking steam via to adjust the plectrum 17 of steam via size and be drivingly connected with the plectrum,
In, the motor 18 is connected with controller control.
Preferably, motor 18 drives plectrum 17 to be moved along down arrows direction shown in Fig. 3 by rack and pinion mechanism 19,
The opposite side of steam baffle is equipped with bending slot 20, so that the end of plectrum 17 is maintained in bending slot, prevents because of steam impringement, is detached from
Steam baffle and lose adjust quantity of steam effect.In addition, the lower edges of steam baffle also this have bending slot, play movement limit
Position effect.
In the present embodiment, by 17 shield portions steam via of plectrum, the entrance situation of vapor is controlled, to control
Humidity in rice cooker keeps together setting value.
In one embodiment, as shown in figure 4, above-mentioned heating control circuit includes the steamed rice circuit being arranged in parallel and heat preservation electricity
Road, wherein the thermal circuit has and the concatenated green indicator light of the heat preservation resistance and in parallel with the green indicator light
The first relay normally open contact, the steamed rice circuit have with concatenated second relay normally open contact of the steamed rice resistance and
Red indicating light, wherein the electromagnetic coil of second relay is drivingly connected with the controller, first relay
Electromagnetic coil is connected in the steamed rice circuit, wherein the red indicating light, green indicator light are arranged in the operation panel
On.
In one embodiment, as shown in figure 5, the touch screen is liquid crystal display, controller circuit board in order to control, the work
It is power supply circuit board to make power supply, which is divided into three big viewing areas of temperature, humidity and timing, behind circuit in order to control
Plate makes the epidemic disaster in rice cooker keep a fixed value by set temperature and humidity.It can be passed through with setting time
Timing function can effectively liberate the activity duration, it is only necessary to configure rice and water in advance.
Powering on, starts START button, START button is the step switch that " microswitch " is " switch K3 ",
" microswitch " once motion is closed, then " switch K3 " is closed therewith, and " microswitch " disconnects immediately, and " switch K3 " puts into work
Make.
Function 1：" steamed rice "
START button is pressed, " microswitch " action, " switch K3 " is closed.
" steamed rice " button is pressed, " control circuit board " gives " relay by " driving circuit " to a high-frequency pulse signal
K2”." switch K2 " is closed with " switch K3 " at this time, and " steamed rice resistance R1 " and " heat preservation resistance R2 " formation low resistance in parallel is high-power
Circuit proceeds by work heating, when red.When " temperature sensor " senses that temperature within the barrel reaches 100 DEG C, by " control
Circuit board " gives " relay K2 " by " driving circuit " to a low frequency pulse signal, so that " switch K2 " is disconnected, only has at this time
" heat preservation resistance R2 " work, rice cooker are in keeping warm mode." red light " extinguishes, and " green light " is bright.Red light is connected on steamed rice circuit, green light
It is connected on thermal circuit." relay K1 " is connected on steamed rice circuit, and " switch K1 " is connected in parallel on green light, when steamed rice circuit work, " after
Electric appliance K1 " work, " switch K1 " is closed, and short circuit " green light ", green light goes out；When steamed rice circuit is stopped, " relay K1 " stops
Work, " switch K1 " are disconnected, and " green light " accesses thermal circuit, green light.
Function 2：" Automatic-heating warm-keeping "
When rice cooker is in keeping warm mode, set temperature 45 DEG C can be assumed on " liquid crystal display ", when " temperature passes
When sensor " detects in rice cooker temperature and is less than 45 DEG C, " control circuit board " is believed by " driving circuit " to a high-frequency impulse
Number give " relay K1 " or " relay K2 " so that rice cooker reenters heated condition.When temperature is more than 45 DEG C, immediately
Stop heating.As long as rice cooker " beginning " lamp is bright to be set into trip temperature.
Function 3：" automatic humidity controlling "
When steamed rice, rice since bottom storage moisture is matched with appetite is steamed out according to the experience of operating personnel
Rice may firmly may be soft.Novel intelligent rice cooker can set humidity according to the mouthfeel of dining personnel.It sets a certain wet
Degree is (such as：70%), when humidity reaches 70% in humidity sensor detection rice cooker, " control circuit board " is given by driving circuit
One high-frequency pulse signal gives baffle plectrum motor, makes its action, closes plectrum, and cut-out bottom water tank continues to steam in rice cooker
Vapor；If humidity sensor detects humidity deficit 70% in rice cooker, " control circuit board " gives one by driving circuit
Low frequency pulse signal gives baffle plectrum motor, makes its action, disconnects plectrum, and bottom water tank can continue to steam water steaming in rice cooker
Gas；And so on so that the rice in rice cooker keeps a suitable mouthfeel.
Function 4：" timing working "
When rice in rice cooker and water configure good preparation heating, discovery time is also early, can be selected by START button
Good " steamed rice " pattern, then the setting time in " liquid crystal display frequency ", makes rice cooker just bring into operation after setting time arrival
Work, time adjustment section are 00:00—12:00, minimal adjustment unit is the second.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of novel intelligent rice cooker, including babinet, in the sink and electric heating assembly, Yi Jijia of bottom of box setting
Thermal control circuit, which is characterized in that further include：
Steam adjusting part, for adjusting the steam via size towards the steamed rice space of babinet；And
Control unit, including：The temperature/humidity sensor of temperature and humidity for detecting steamed rice space, at least setting rice
Touch screen, the controller for controlling the heating control circuit and steam adjusting part and the work of meal temperature/humidity parameter
Power supply,
Wherein, the touch screen is connected with the controller in a signal way., and the temperature/humidity sensor is connected to the letter of the controller
Number input terminal,
Wherein, the steam adjusting part includes：Steam baffle, on the steam baffle steam via of array, for adjusting
The motor for saving the plectrum of steam via size and being drivingly connected with the plectrum, wherein the motor and the controller control
System connection.
2. novel intelligent rice cooker according to claim 1, which is characterized in that the electric heating assembly includes steamed rice resistance
With heat preservation resistance.
3. novel intelligent rice cooker according to claim 1, which is characterized in that further include for controlling the working power
The microswitch for break-make of powering with the heating control circuit.
4. novel intelligent rice cooker according to claim 3, which is characterized in that the positive top edge of the babinet is provided with behaviour
Make panel, wherein the microswitch is arranged as switch is started on the operation panel.
5. novel intelligent rice cooker according to claim 4, which is characterized in that be additionally provided with heat preservation on the operation panel
Button, steamed rice button, red indicating light and green indicator light, wherein the heat preservation button and steamed rice button and the controller
Signal connects.
6. novel intelligent rice cooker according to claim 2, which is characterized in that the heating control circuit is set including parallel connection
The steamed rice circuit and thermal circuit set, wherein the thermal circuit have with the concatenated green indicator light of the heat preservation resistance and
First relay normally open contact in parallel with the green indicator light, the steamed rice circuit have concatenated with the steamed rice resistance
Second relay normally open contact and red indicating light, wherein the electromagnetic coil of second relay drives with the controller
Connection, the electromagnetic coil of first relay are connected in the steamed rice circuit.
7. novel intelligent rice cooker according to claim 1, which is characterized in that the babinet includes clamshell doors, described right
The side door to open the door is equipped with the touch screen and the controller.
8. novel intelligent rice cooker according to claim 1, which is characterized in that two where the steamed rice space of the babinet
It is symmetrically arranged with L-type support on a facing tank wall.
9. novel intelligent rice cooker according to claim 1, which is characterized in that the touch screen is liquid crystal display, institute
State controller circuit board in order to control；The working power is power supply circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596017.7U CN207912555U (en) | 2017-05-25 | 2017-05-25 | A kind of novel intelligent rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596017.7U CN207912555U (en) | 2017-05-25 | 2017-05-25 | A kind of novel intelligent rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207912555U true CN207912555U (en) | 2018-09-28 |
Family
ID=63612332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720596017.7U Expired - Fee Related CN207912555U (en) | 2017-05-25 | 2017-05-25 | A kind of novel intelligent rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207912555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113647807A (en) * | 2021-10-10 | 2021-11-16 | 安徽艾宁机电设备有限公司 | Steam box control circuit |
-
2017
- 2017-05-25 CN CN201720596017.7U patent/CN207912555U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113647807A (en) * | 2021-10-10 | 2021-11-16 | 安徽艾宁机电设备有限公司 | Steam box control circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 |