CN206303789U - A kind of multi-functional food processor - Google Patents
A kind of multi-functional food processor Download PDFInfo
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- CN206303789U CN206303789U CN201620649196.1U CN201620649196U CN206303789U CN 206303789 U CN206303789 U CN 206303789U CN 201620649196 U CN201620649196 U CN 201620649196U CN 206303789 U CN206303789 U CN 206303789U
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- coupler
- food processor
- zero line
- power
- control device
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- 235000013305 food Nutrition 0.000 title claims abstract description 64
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000005070 sampling Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cookers (AREA)
Abstract
A kind of multi-functional food processor of the present utility model, wherein, the food processor includes cup component, at least one nose assembly with the replaceable cooperation of cup component, control device, the first load is provided with the nose assembly, the cup component is provided with the second load, the control and power outlet are arranged on cup component, the food processor also includes coupler, the control device connects different nose assemblies by the coupler, the mains supply electrically connects the power outlet and by electrically connecting the control device after coupler.Mains supply is by power outlet and by electrically connecting the control device after coupler again so that when nose assembly leaves cup component, whole food processor can not be operated, and improve the job security of food processor.
Description
Technical field
The utility model is related to the control field of household kitchen electric appliance, more particularly to a kind of multi-functional food processor.
Background technology
As control technology constantly develops, great variety, and more and more intelligentized family are brought to human lives
Front yard electrical equipment enters the life of people, lifts the living standard of people.And these intelligentized household appliances, why can realize
Intellectuality be due to it is intelligentized control and intelligentized operation, while again have integrated more intelligent function.
Food processor of the prior art, the development of its basic technology is ripe, especially in the heating and electricity being related to
Machine controls the application of two aspects, product also to popularize comprehensively.The structure of existing food processor is arranged on for nose assembly
Cup component top, is provided with motor in nose assembly, cup component is provided with heater, and set-up of control system is in nose assembly
It is interior, it is operated by control system controlled motor and/or heater, after nose assembly is departing from cup component, food
Product processing machine cannot then be operated, which results in the situation that food processor must coordinate in nose assembly and cup component
It is lower to complete workflow prepared by normal food.
And because control device is arranged on inside nose assembly, so as to illustrate that control device and motor are in same chamber
In vivo, now, when food processor is when workflow is performed, because motor self-heating is more serious, and food processor
Nose assembly be again an environment for sealing, therefore it is also very serious that nose assembly interior environment temperature rises, so as to cause
The temperature rise of control device also can be more serious, and control device needs to be controlled load, therefore control device is provided with work(
Rate control device, these power control devices can also produce larger heat in the course of the work, in the influence of such multiple factors
Under, cause the environment temperature residing for control device more severe, and electronic component is on control device, and temperature is influence
Electronic component performance and the important indicator in life-span, therefore the performance of control device can be greatly reduced.
In order to solve the above-mentioned technical problem, it is generally that control device is moved to other positions from nose assembly,
Such as cup or be separately provided one receiving control device accessory so that the work of food processor does not rely on machine
Head assembly, so that food processor can be carried out changing corresponding nose assembly and is operated, but also results in head
When lifting, control device can not be powered off, and the safety wind that increased food is dangerous.
Utility model content
It is reliable and secure and can that technical problem to be solved in the utility model is to provide a kind of cost-saved, system
Realize multi-functional food processor.
In order to solve the above technical problems, a kind of multi-functional food processor of the present utility model, wherein, the food adds
Work machine includes cup component, at least one nose assembly, control device with the replaceable cooperation of cup component, the head
The first load is provided with component, the cup component is provided with the second load, and the control and power outlet are arranged on cup
Component, the food processor also includes coupler, and the control device connects different nose assemblies by the coupler,
Mains supply electrically connects the power outlet and by electrically connecting the control device after coupler.
Preferably, the mains supply includes power firestreak, zero-power line, power ground, the power firestreak and power supply
Zero line at least one electrically connects the control device by coupler.
Preferably, the coupler includes being arranged at the upper coupler of nose assembly and is arranged at the lower coupling of cup component
Device, the lower coupler includes the lower coupler zero line input N01 of the electrical connection power outlet, electrically connects the control dress
The lower coupler zero line output end N02 for putting.
Preferably, the upper coupler is provided with the upper coupler zero line input N11 of correspondence, upper coupler zero line output end
N12, the upper coupler zero line input N11 is electrically connected with upper coupler zero line output end N12.
Preferably, the food processor also includes the power circuit powered to the control device, the power circuit
Including two inputs, the power firestreak of one of input electric connection of power supply socket, the electrical connection of another input is described
The lower coupler zero line output end N02 or lower coupler zero line input N01.
Preferably, it is provided with diode D51 between the input of the power circuit and lower coupler zero line input N01.
Preferably, it is provided with diode D52 between the input of the power circuit and lower coupler zero line output end N02.
Preferably, the control device includes control chip and dump sampling circuit, the input of the dump sampling circuit
The end electrical connection lower coupler zero line output end N02, the output end of the dump sampling circuit electrically connects the control chip.
Preferably, the dump sampling circuit includes diode D1, resistance R1 and resistance R2, the anode of the diode D1
The lower coupler zero line output end N02 is electrically connected, the negative electrode of the diode D1 electrically connects one end of the resistance R1, described
The other end of resistance R1 is while electric connection resistance R2 and control chip, the other end electrical connection ground wire of the resistance R2.
Preferably, the first load on different nose assemblies is different, when the described first load is for direct current generator, the machine
Rectification circuit is provided with head assembly, the coupler includes motor control line end, and an input of the rectification circuit is electrically connected
Connect the motor control line, the electrical connection of another input upper coupler zero line input or the upper coupling of the rectification circuit
Device zero line output end.
Control device is arranged on cup component so that control device realized with nose assembly it is separately positioned so that
Electric installation must be controlled to avoid the liquid being subject in cup component from producing influenceing for heat, simultaneously because control device is in cup component
On, and power outlet is also on cup component, therefore, it can change different nose assemblies it is achieved thereby that food processor
Multifunction.It is convenient for users to operate, also causes control circuit plate away from heating cavity, it is to avoid heating is to control circuit
Project is rung, and increased the reliability of circuit, and the simple structure cost reduction of whole food processor is caused again.
Mains supply is by power outlet and by electrically connecting the control device after coupler again so that work as nose assembly
When leaving cup component, whole food processor can not be operated, and improve the job security of food processor.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is a kind of structural representation of the embodiment 1 of multi-functional food processor of the utility model；
Fig. 2 is a kind of schematic block circuit diagram of embodiment 1 of multi-functional food processor of the utility model；
Fig. 3 is a kind of schematic block circuit diagram of embodiment 2 of multi-functional food processor of the utility model；
Fig. 4 is a kind of schematic block circuit diagram of embodiment 3 of multi-functional food processor of the utility model；
Fig. 5 is a kind of circuit diagram of embodiment 3 of multi-functional food processor of the utility model.
Specific embodiment
Embodiment 1：
A kind of multi-functional food processor of the utility model, wherein, the food processor includes cup component, at least one
Nose assembly, the control device with the replaceable cooperation of cup component are planted, the first load is provided with the nose assembly, it is described
Cup component is provided with the second load, and the control device and power outlet are arranged on cup component, the food processor
Also include coupler, the control device connects nose assembly by the coupler, and the mains supply electrically connects the electricity
Supply socket and by electrically connecting the control device after coupler.
In the present embodiment, as shown in figure 1, the second load of the cup component is heater 2, the cup component
1 is provided with power outlet 3, control device 4, and the food processor is connected by the power outlet 3 with mains supply, described
Food processor also includes coupler 7, and the coupler 7 includes upper coupler 71 and lower coupler 72, the upper coupler 71
The nose assembly 6 is arranged at, the lower coupler 72 is arranged at the cup component 1, and the mains supply electrical connection is described
Power outlet and by electrically connecting the control device after coupler, different nose assemblies connect control by the coupler 7
Device processed 4 simultaneously controls the food processor to perform different functions.
The mains supply includes power firestreak, zero-power line, power ground, and the power firestreak and zero-power line are at least
One electrically connects the control device by coupler.As shown in Fig. 2 in the present embodiment, the zero-power line is by coupling
It is connected with control device after device.That is, described lower coupler includes the lower coupler zero line input of the electrical connection power outlet
The lower coupler zero line output end N02 of N01 and the electrical connection control device, the upper coupler is provided with the upper coupler of correspondence
Zero line input N11, upper coupler zero line output end N12, the upper coupler zero line input N11 are defeated with upper coupler zero line
Go out and hold N12 to electrically connect.That is, zero-power line is to first pass through to be given to control device after coupler is coupled again, and coupler
Upper coupler section is arranged at nose assembly, the lower coupler section of coupler is arranged at cup component, therefore, work as nose assembly
It is not provided with departing from nose assembly or from nose assembly, the zero line of mains supply will not be given to control device, so that
That is, it is impossible to corresponding control is formed, load is can not to form corresponding loop, i.e., the forceful electric power loop of whole loaded work piece is broken
Open, ensure that security reliability of the food processor when nose assembly is not placed, it is to avoid because nose assembly does not exist,
Caused various adverse consequences and hurt user event occur.
In the present embodiment, the food processor also includes the power circuit powered to the control device, the electricity
Source circuit includes two inputs, and one of input electrically connects the power firestreak of the power outlet, another input
Electrically connect the lower coupler zero line output end N02, the input of the power circuit and lower coupler zero line output end N02 it
Between be provided with diode D52.That is, the zero line of mains supply is supplied to the power circuit also by coupler, that is to say, that work as machine
Head assembly is not provided with departing from nose assembly or from nose assembly, and the zero line of mains supply will not be supplied to the power supply
Circuit, then control device does not control power supply, so whole food processor does not have power supply, it is ensured that the peace of whole food processor
Entirely.
Embodiment 2：
As shown in figure 3, the present embodiment is with the difference of above-described embodiment 1, the food processor is also included to described
The power circuit that control device is powered, the power circuit includes two inputs, and one of input electric connection of power supply is inserted
The power firestreak of seat, another input electrically connects the lower coupler zero line input N01, the input of the power circuit
Diode D51 is provided between lower coupler zero line input N01.That is, the zero line of control device is needed through overcoupling
Device is provided, and the zero line of power circuit may be considered and is directly attached with mains supply, i.e. when nose assembly is not put
It is placed in nose assembly or departs from from nose assembly, the zero line of mains supply will not be only given to control device, so that also
It is to say, the whole load is can not to form corresponding loop, i.e., the forceful electric power loop of whole loaded work piece disconnects, and ensures that
Security reliability of the food processor when nose assembly is not placed, but power circuit still has power supply, so control device
Light current power supply be still present, weak current part still can be run, for example, display operation etc. still can carry out, and
Warning reminding can be carried out to user, reminds user to place nose assembly in time or check whether corresponding security conforms to
Ask.
Embodiment 3：
As shown in figure 4, the present embodiment is with the difference of above-described embodiment 2, the control device include control chip and
Dump sampling circuit, the input of the dump sampling circuit electrically connects the lower coupler zero line output end N02, the power down
The output end of sample circuit electrically connects the control chip.
As described in previous embodiment 2, power circuit provides light current power supply to control device, that is to say, that when head group
Part is departing from cup component or to be positioned over when on cup component, and the zero-power line of load circuit is disconnected due to upper and lower coupler
Open so as to disconnect, but because the live wire and zero line of power circuit do not disconnect, so power circuit is still within working condition
In, the control chip can be in operation, and now due to the presence of dump sampling circuit, control chip can learn and load back
Road power down, that is to say, that control chip is or unmated on cup component to nose assembly, now, controls core
Piece can carry out judging whether the state belongs to normal working condition according to actual working condition, such as, if Yong Hucao
Midway charging etc. is made, if control chip judges that existing power down belongs to normal condition, program continues according to normal flow
Perform；If control chip judges that existing power down is not belonging to normal condition, early warning user can be carried out and processed, regardless of whether which
In the case of kind, the load of food processor will not be operated, it is ensured that the security of user, while improving user's operation
Convenience.
In the present embodiment, as shown in figure 5, the dump sampling circuit includes diode D1, resistance R1 and resistance R2, institute
The anode for stating diode D1 electrically connects the lower coupler zero line output end N02, and the negative electrode electrical connection of the diode D1 is described
One end of resistance R1, the other end of the resistance R1 is while electric connection resistance R2 and control chip, the other end of the resistance R2
Electrical connection ground wire, ground wire can be power ground herein.
Dump sampling circuit in the present embodiment is basic voltage detecting circuit, i.e., when nose assembly is not placed or not
During correct placement, dump sampling circuit cannot collect corresponding voltage signal, and control chip is identified whether by this signal
Place whether nose assembly or nose assembly are in place, thus control load work whether, prevent from lifting machine in user
Head or head are that to place be the generation for control signal by mistake occur, while various functions such as midway charging can be realized, and can
To carry out corresponding early warning.
Certainly, in the present embodiment, it is provided with corresponding mainly between lower coupler zero line output end and control chip
Signal deteching circuit, the placement of nose assembly is known by detecting corresponding signal, so as to coordinate corresponding control device to enter
Row control, so, there can be the pattern that multi-signal is detected herein, such as, zero cross signal detection is set, because lower coupler
What zero line output end was connected by corresponding coupler is zero-power line, it is possible to by detecting corresponding zero cross signal, can
To know whether upper coupler is of coupled connections with lower coupler, it is whether nose assembly carries out correct placement with cup component.
Also, the form of sampled signal can also be various, such as, zero cross detection circuit can constitute main circuit by diode
Corresponding detection circuit can also be constituted by triode etc., this is no longer going to repeat them.
And in being originally utility model application, the first load on different nose assemblies is different, when the described first load is
During direct current generator, rectification circuit is provided with the nose assembly, the coupler includes motor control line end, the rectification circuit
An input electrically connect the motor control line, the upper coupler zero line of another input electrical connection of the rectification circuit
Input or upper coupler zero line output end.Two output ends of rectification circuit electrically connect the direct current generator, and coupler is also
It is provided with ground wire, upper coupler is electrically connected on electric machine casing so that motor is grounded, it is ensured that the safe and reliable work of motor
Make.In order to more preferably absorb electric motor starting so that spark, RC absorption circuits can be electrically connected in the positive and negative end of direct current generator.
Due to motor, temperature rise is too high in the course of the work can cause exception, so increase a motor on direct current generator surveying
The temperature sensor of temperature, so coupler is additionally provided with temperature detection signal end, the upper coupler of one end electrical connection of temperature sensor
Temperature detection signal end, the upper coupler ground wire of other end electrical connection of temperature sensor, the temperature detection signal of lower coupler
End electrical connection control chip, when detecting motor temperature and being too high, adjusts motor working time and motor operating power, so that real
The temperature rise control of existing motor.
Certainly, in this application, power circuit is power supply all the way, naturally it is also possible to be two-way power supply, and control device
Including two modules of isolation of control chip and signal sampling, so control chip and signal sampling each use single power supply
Circuit is powered.Therefore, two-way power supply can by coupler electric connection of power supply zero line, now, when nose assembly departs from,
Upper and lower coupler is disconnected, and all of power circuit is stopped, and food processor is integrally powered off；Certainly, two-way power supply all may be used
Directly to be powered by mains supply, then upper and lower coupler disconnects, only load circuit disconnects, control chip still in work,
Food processor normally shows and can operate that various signal acquisitions are still being carried out, such as soy bean milk making machine, its temperature, water level
With anti-spilled signal still in collection；Certainly, two-way power supply can appoint to lead up to coupler electrical connection mains supply, another
Road is directly powered by mains supply, and this is no longer going to repeat them.
In the present embodiment, the zero line of mains supply is electrically connected by coupler with control device, naturally it is also possible to be city
The live wire of power supply, specific connection and circuit are consistent with the structure of zero-power line, and this is no longer going to repeat them.In addition,
In the application, power circuit is equivalent to power circuit directly and power supply by electrically connecting lower coupler zero line input N01
Mains supply zero line electrical connection, certain power circuit can also direct electric connection of power supply socket zero line side, represent herein
, the zero line side of power circuit Equivalent conjunction mains supply.
In this application, control device is disposed on cup component, and the cup component is the cup component of broad sense, its
Can be a single cup, control device set with cup, or cup constitutes cup component, control with base
Device can be located on base.Certainly, in order to meet corresponding jamproof demand, after mains supply enters power outlet
Directly first it is attached with EMC filtration modules, then reconnects and connected accordingly.
Control device is arranged on cup component so that control device realized with nose assembly it is separately positioned so that
Electric installation must be controlled to avoid the liquid being subject in cup component from producing influenceing for heat, simultaneously because control device is in cup component
On, and power outlet is also on cup component, therefore, it can change different nose assemblies it is achieved thereby that food processor
Multifunction.It is convenient for users to operate, also causes control circuit plate away from heating cavity, it is to avoid heating is to control circuit
Project is rung, and increased the reliability of circuit, and the simple structure cost reduction of whole food processor is caused again.
Mains supply is by power outlet and by electrically connecting the control device after coupler again so that work as nose assembly
When leaving cup component, whole food processor can not be operated, and improve the job security of food processor.
It is emphasized that protection domain of the present utility model is including but not limited to above-mentioned specific embodiment.Should refer to
Go out, for a person skilled in the art, on the premise of the utility model principle is not departed from, some deformations can also be made
And improvement, these should also be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a kind of multi-functional food processor, it is characterised in that the food processor includes cup component, at least one and institute
Nose assembly, the control device of the replaceable cooperation of cup component are stated, the first load, the cup group are provided with the nose assembly
Part is provided with the second load, and the control device and power outlet are arranged on cup component, and the food processor also includes
Coupler, the control device connects nose assembly by the coupler, and mains supply electrically connects the power outlet and passes through
The control device is electrically connected after overcoupling device.
2. multi-functional food processor according to claim 1, it is characterised in that the mains supply includes power supply fire
Line, zero-power line, power ground, the power firestreak and zero-power line at least one electrically connects the control dress by coupler
Put.
3. multi-functional food processor according to claim 2, it is characterised in that the coupler includes being arranged at head
The upper coupler of component and the lower coupler for being arranged at cup component, the lower coupler include the electrical connection power outlet
Lower coupler zero line input N01, the lower coupler zero line output end N02 for electrically connecting the control device.
4. multi-functional food processor according to claim 3, it is characterised in that the upper coupler is provided with correspondence
Coupler zero line input N11, upper coupler zero line output end N12, the upper coupler zero line input N11 and upper coupler
Zero line output end N12 is electrically connected.
5. multi-functional food processor according to claim 3, it is characterised in that the food processor also includes to institute
The power circuit that control device is powered is stated, the power circuit includes two inputs, one of input electric connection of power supply
The power firestreak of socket, another input the electrical connection lower coupler zero line output end N02 or the lower coupler zero
Line input N01.
6. multi-functional food processor according to claim 5, it is characterised in that the input of the power circuit is with
Diode D51 is provided between coupler zero line input N01.
7. multi-functional food processor according to claim 5, it is characterised in that the input of the power circuit is with
Diode D52 is provided between coupler zero line output end N02.
8. multi-functional food processor according to claim 3, it is characterised in that the control device includes control chip
And dump sampling circuit, the input of the dump sampling circuit electrically connects the lower coupler zero line output end N02, it is described fall
The output end of electric sample circuit electrically connects the control chip.
9. multi-functional food processor according to claim 8, it is characterised in that the dump sampling circuit includes two poles
The anode of pipe D1, resistance R1 and resistance R2, the diode D1 electrically connects the lower coupler zero line output end N02, described two
The negative electrode of pole pipe D1 electrically connects one end of the resistance R1, and the other end of the resistance R1 is while electric connection resistance R2 and control core
Piece, the other end electrical connection ground wire of the resistance R2.
10. multi-functional food processor according to claim 3, it is characterised in that first on different nose assemblies is negative
Carry different, when the described first load is for direct current generator, rectification circuit is provided with the nose assembly, the coupler includes electricity
Machine controls line end, and an input of the rectification circuit electrically connects the motor control line, the rectification circuit another
Input electrical connection upper coupler zero line input or upper coupler zero line output end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620649196.1U CN206303789U (en) | 2016-06-28 | 2016-06-28 | A kind of multi-functional food processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620649196.1U CN206303789U (en) | 2016-06-28 | 2016-06-28 | A kind of multi-functional food processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206303789U true CN206303789U (en) | 2017-07-07 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620649196.1U Active CN206303789U (en) | 2016-06-28 | 2016-06-28 | A kind of multi-functional food processor |
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| Country | Link |
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| CN (1) | CN206303789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051245A (en) * | 2018-12-29 | 2019-07-26 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking machine circuit and cooking machine including the cooking machine circuit |
-
2016
- 2016-06-28 CN CN201620649196.1U patent/CN206303789U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051245A (en) * | 2018-12-29 | 2019-07-26 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking machine circuit and cooking machine including the cooking machine circuit |
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