CN109805730A - A kind of intelligent vibration damping method and device of juice extractor - Google Patents
A kind of intelligent vibration damping method and device of juice extractor Download PDFInfo
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Abstract
The invention discloses a kind of intelligent vibration damping method and devices of juice extractor, belong to juice extractor technical field.This method comprises: obtaining the vibration data of juice extractor shell；Judge whether the numerical value of vibration data increases: if so, increasing juice extractor output power.The juice extractor of the intelligent vibration damping is the concrete application of the intelligent vibration damping method of juice extractor.Juice extractor can increase output power according to actual vibration data, and real-time intelligent reduces the vibration of juice extractor；Realize that carry out vibration damping to juice extractor in a manner of electricity avoids the physical buffer structure for being easy to happen abrasion, effectively extend the service life of juicing during vibration damping.
Description
Technical field
The present invention relates to juice extractor technical field, in particular to the intelligent vibration damping method and device of a kind of juice extractor.
Background technique
In juice-extracting process, juice extractor has strong vibration and issues strong noise when starting juicing, and usual user needs
The movement of juice extractor could be prevented with hand pressure.In order to increase the stability of juice extractor, the prior art is by increasing juice extractor ontology
Weight, or setting dedicated damper slows down this strong vibration, but no matter increase juice extractor ontology weight or
Dedicated damper is set, is to carry out vibration damping from the change of physical structure, the process of the damper of physical structure in vibration damping
In will receive different degrees of abrasion, be prone to wear, once and damper damage, also result in juice extractor cisco unity malfunction,
The service life for eventually leading to juice extractor is short.
Summary of the invention
The embodiment of the invention provides a kind of intelligent vibration damping method and devices of juice extractor.For the embodiment to disclosure
Some aspects have a basic understanding, and simple summary is shown below.The summarized section is not extensive overview, nor wanting
It determines key/critical component or describes the protection scope of these embodiments.Its sole purpose is presented with simple form
Some concepts, in this, as the preamble of following detailed description.
According to a first aspect of the embodiments of the present invention, a kind of intelligent vibration damping method of juice extractor is provided, comprising:
Obtain the vibration data of juice extractor shell；
Judge whether the numerical value of the vibration data increases；
If so, increasing juice extractor output power.
In the present embodiment, juice extractor increases output power according to actual vibration data, and real-time intelligent reduces juice extractor
Vibration；Realize and vibration damping carried out to juice extractor in a manner of electricity, during vibration damping, avoid be easy to happen abrasion physics it is slow
Structure is rushed, the service life of juicing is effectively extended.
In a kind of optional embodiment, the vibration data is the vibration acceleration maximum value or vibration of juice extractor shell
Width.
In a kind of optional embodiment, whether the numerical value for judging the vibration data increases；If so, increasing juicing
Machine output power, specifically: judge whether the vibration data is greater than the first default vibration data threshold value, if then increasing juicing
Machine output power.
In a kind of optional embodiment, the increase juice extractor output power, specifically: juice extractor output power increases every time
The hardness of current the squeezed fruits and vegetables of the performance number and juice extractor added is positively correlated.
In a kind of optional embodiment, after the increase juice extractor output power, juice extractor presses the squeezing of current squeezed fruits and vegetables
The trend of the juice extractor output power of juice program is run；The juice extractor output work at juicing initial stage is set in the current extraction sequence
The juice extractor output power of rate and its rate of change, the juice extractor output power for mid-term of squeezing the juice and its variation tendency, later period of squeezing the juice
And its rate of change.
In a kind of optional embodiment, juice extractor output power and its variation tendency include: squeezing when 1) squeezing the juice initial stage
Juice machine output power is high and stablizes, and constant output is its variation tendency；Juice extractor output power persistently reduces when mid-term of squeezing the juice,
Persistently reducing output power is its variation tendency；Later period juice extractor output power of squeezing the juice is low and stablizes, and constant output is it
Variation tendency；2) the juice extractor output power persistently reduces in juicing initial stage, juicing mid-term and juicing later period, reduces speed
Rate is constant size, and it is its variation tendency that the juice extractor output power is reduced with constant rate of speed；3) the juice extractor output
Power reduces rate at juicing initial stage and is less than the juice extractor output power in the reduction rate of juicing mid-term, and the juice extractor is defeated
Power is less than the juice extractor output power in the reduction rate in juicing later period, the juicing in the reduction rate of juicing mid-term out
The reduction rate of machine output power is its variation tendency.
In a kind of optional embodiment, before the vibration data for obtaining juice extractor shell, including storage user configuration
Realize the extraction sequence of different juicing techniques: in the juicing journey for the different juicing techniques of realization that the user configuration is locally stored
Sequence；The extraction sequence of the different juicing techniques of the storage realization for configuration beyond the clouds.
In a kind of optional embodiment, before the vibration data for obtaining juice extractor shell, the storage user configuration
After the extraction sequence for realizing different juicing techniques, comprising: obtain the extraction sequence of user's selection；The squeezing for obtaining user's selection
Juice program, comprising: obtain the extraction sequence of user's selection in local or cloud.
In a kind of optional embodiment, the extraction sequence for being used for selection, including two ways are obtained beyond the clouds: 1) downloading cloud
A large amount of extraction sequences in extraction sequence server are held, local is stored in, in the extraction sequence for locally obtaining user's selection；2) it obtains
The characteristic for taking the extraction sequence of family selection, obtains the selected extraction sequence of user beyond the clouds in extraction sequence server.
In a kind of optional embodiment, the hardness of current the squeezed fruits and vegetables is obtained according to the input of the voice of user.
According to a second aspect of the embodiments of the present invention, a kind of intelligent vibration damping device of juice extractor is provided, comprising: vibration detection
Module, for obtaining the vibration data of juice extractor shell；
First judgment module, for judging whether the numerical value of the vibration data increases；
Power conditioning module, for adjusting juice extractor output power；If the vibration data increases, increase the juicing
Machine output power.
In a kind of optional embodiment, the vibration detection module is acceleration detection module or amplitude detection module.
In a kind of optional embodiment, the first judgment module judges whether the numerical value of the vibration data increases, tool
Body are as follows: judge whether the vibration data is greater than the first default vibration data threshold value；If then the power conditioning module increases
The juice extractor output power.
In a kind of optional embodiment, further includes:
Speech recognition module, for obtaining the hardness of current squeezed fruits and vegetables according to the input of the voice of user；
Extraction sequence selecting module, for selecting current extraction sequence according to the hardness of current the squeezed fruits and vegetables；
The power conditioning module increases the juice extractor output power, specifically: the juice extractor output power is each
Increased performance number and the hardness of current the squeezed fruits and vegetables of juice extractor are positively correlated.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
It can the limitation present invention.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is a kind of flow diagram of the intelligent vibration damping method of juice extractor shown according to an exemplary embodiment；
Fig. 2 is a kind of flow diagram of the intelligent vibration damping method of juice extractor shown according to an exemplary embodiment；
Fig. 3 is a kind of flow diagram of the intelligent vibration damping method of juice extractor shown according to an exemplary embodiment；
Fig. 4 is a kind of flow diagram of the intelligent vibration damping method of juice extractor shown according to an exemplary embodiment；
Fig. 5 is the variation tendency of the juice extractor output power in a kind of juicing technique shown according to an exemplary embodiment
Schematic diagram；
Fig. 6 is the variation tendency of the juice extractor output power in a kind of juicing technique shown according to an exemplary embodiment
Schematic diagram；
Fig. 7 is the variation tendency of the juice extractor output power in a kind of juicing technique shown according to an exemplary embodiment
Schematic diagram；
Fig. 8 is the variation tendency of the juice extractor output power in a kind of juicing technique shown according to an exemplary embodiment
Schematic diagram；
Fig. 9 is a kind of flow diagram of the intelligent vibration damping method of juice extractor shown according to an exemplary embodiment；
Figure 10 is a kind of flow diagram of the intelligent vibration damping method of juice extractor shown according to an exemplary embodiment；
Figure 11 is a kind of flow diagram of extraction sequence for obtaining user's selection shown according to an exemplary embodiment；
Figure 12 is a kind of flow diagram of extraction sequence for obtaining user's selection shown according to an exemplary embodiment；
Figure 13 is the vibration acceleration variation schematic diagram shown according to an exemplary embodiment indicated with three axis；
Description of drawing identification: 501, it squeezes the juice initial stage；502, juicing mid-term；503, it squeezes the juice the later period；X, the x of vibration acceleration
Axis；Y, the y-axis of vibration acceleration；Z, the z-axis of vibration acceleration.
Specific embodiment
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to
Practice them.Embodiment only represents possible variation.Unless explicitly requested, otherwise individual components and functionality is optional, and
And the sequence of operation can change.The part of some embodiments and feature can be included in or replace other embodiments
Part and feature.The range of embodiment of the present invention includes the entire scope of claims and the institute of claims
There is obtainable equivalent.Herein, each embodiment can individually or generally be indicated that this is only with term " invention "
It is merely for convenience, and if in fact disclosing the invention more than one, it is not meant to automatically limit the range of the application
For any single invention or inventive concept.Herein, relational terms such as first and second and the like are used only for one
Entity, which is perhaps operated, to be distinguished and exists without requiring or implying between these entities or operation with another entity or operation
Any actual relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that include a series of elements process, method or equipment not only include those elements, but also including
Other elements that are not explicitly listed.Each embodiment herein is described in a progressive manner, and each embodiment stresses
Be the difference from other embodiments, the same or similar parts in each embodiment may refer to each other.For implementing
For structure, product etc. disclosed in example, since it is corresponding with part disclosed in embodiment, so being described relatively simple, phase
Place is closed referring to method part illustration.
According to a first aspect of the embodiments of the present invention, a kind of intelligent vibration damping method of juice extractor is provided, as shown in Figure 1, packet
It includes:
S101, the vibration data for obtaining juice extractor shell；
S102, judge whether the numerical value of vibration data increases: if so, thening follow the steps S103；It is no to then follow the steps S101；
S103, then increase juice extractor output power, execute step S101.
Juice extractor increases output power according to actual vibration data, and real-time intelligent reduces the vibration of juice extractor；Realize with
The mode of electricity carries out vibration damping to juice extractor and avoids the physical buffer structure for being easy to happen abrasion, effectively during vibration damping
The service life for extending juicing.Vibration data indicates the severe degree of vibration, can choose amplitude or vibration acceleration is maximum
For the parameters such as value as vibration data, vibration data is bigger, then vibrates more violent；If the vibration data of juice extractor shell increases, i.e.,
The vibration of juice extractor becomes violent, increases output power at this time, can be increased the shear action to fruits and vegetables in juice extractor, juice extractor
Interior fruits and vegetables are uniformly cut by high-speed rotating blade, and broken fruit bits uniformly fly to juice extractor under the centrifugal action of blade
Inner wall, juice extractor inside stress become that uniformly, the vibration of juice extractor shell can be reduced.
In practical applications, it is unpractical for so that juice extractor shell is avoided vibration, therefore need to only control the vibration of juice extractor shell
It is dynamic to be reduced in predetermined range.In a kind of optional embodiment, judge whether the numerical value of vibration data increases；If so,
Then increase juice extractor output power, specifically: judge whether vibration data is greater than the first default vibration data threshold value, if then increasing
Add juice extractor output power.As shown in Fig. 2, intelligent vibration damping method at this time specifically:
S201, the vibration data for obtaining juice extractor shell；
S202, judge whether vibration data is greater than the first default vibration data threshold value；If so then execute step S203；Otherwise
Execute step S201；
S203, increase juice extractor output power, execute step S201.
In step S202, the first default vibration data threshold value is the boundary of preset range, if vibration data is less than
One default vibration data threshold value, then the vibration within a predetermined range, if vibration data be greater than the first default vibration data threshold value,
The vibration has exceeded preset range, needs to be adjusted.First default vibration data threshold value can represent greatest expected vibration data,
When the vibration data of juice extractor shell is more than greatest expected vibration data, juice extractor can show various exceptions, such as squeeze the juice
The noise that machine generates is more than human health noise criteria, thus interfere talk, influence attention etc.；Such as juice extractor is because of vibration
Position is caused to change, juice extractor has the potential risk for falling or overturning from eminence, so must be by the vibration of juice extractor
Data control within greatest expected vibration data.Preferably, the first default vibration data threshold value is less than greatest expected vibration number
According to, such as the first default vibration data threshold value is the 70%~90% of greatest expected vibration data, reserve 10%~30% it is slow
Space is rushed, when being adjusted by controlling juice extractor output power to the vibration of juice extractor shell, it is ensured that even if outside juice extractor
The vibration data of shell generates slight fluctuations, i.e., real-time vibration data, but will not slightly above the first default vibration data threshold value
Beyond greatest expected vibration data, on the one hand safe working environment is provided for juice extractor, noise pollution is on the one hand reduced.
In a kind of optional embodiment, vibration data is amplitude, then has:
Obtain the amplitude of juice extractor shell；
Judge whether amplitude increases；
If so, increasing juice extractor output power.
The amplitude of juice extractor shell can be obtained by dedicated amplitude measurement instrument:, can if juice extractor shell is metal material
With the amplitude of eddy current sensor measurement juice extractor shell；If juice extractor shell is non-metallic material, capacitive sensing can be used
The amplitude of device measurement juice extractor shell.
The amplitude of juice extractor shell can be obtained by the above sensor, different sensors wants juice extractor enclosure material
It asks different, the shell amplitude of juice extractor is such as obtained using current vortex sensor, it is desirable that the shell of juice extractor is metal material；Using
The shell amplitude of capacitance type sensor acquisition juice extractor, it is desirable that the dielectric constant of the enclosure material of juice extractor is higher, could obtain
Accurate shell amplitude.
Take amplitude as vibration data after, if the vibration data of juice extractor shell is more than the first default vibration data threshold value,
Then indicate that amplitude maximum is more than the first default amplitude threshold.It is as shown in Figure 3:
S301, the vibration data for obtaining juice extractor shell；
S302, judge whether vibration data is greater than the first default vibration data threshold value: if so then execute step S303；Otherwise
Execute step S301；
S303, increase juice extractor output power, execute step S301.
In a kind of preferred embodiment, vibration data is the vibration acceleration maximum value of juice extractor shell.Then have:
Obtain the vibration acceleration maximum value of juice extractor shell；
Judge whether vibration acceleration maximum value increases: if so, increasing juice extractor output power.
Such as the peak value and valley in Figure 13, as vibration acceleration maximum value.In addition, vibration acceleration has with amplitude
Certain connection, in the vibration processes of juice extractor shell, the vibration acceleration of shell be also it is continually changing, when outside juice extractor
When the Oscillation Amplitude maximum of shell, vibration acceleration is maximum at this time, and when Oscillation Amplitude is zero, vibration acceleration at this time is zero；
Quality, material, the shape of juice extractor shell be it is constant, so the intrinsic frequency of juice extractor shell be it is constant, in this feelings
Under condition, if not considering displacement and the direction of vibration acceleration, then the amplitude of juice extractor shell and vibration acceleration maximum value at
Direct ratio, so the variation of vibration acceleration can accurately reflect the variation of the Oscillation Amplitude of juice extractor shell.Outside juice extractor
In the vibration processes of shell, when Oscillation Amplitude is zero, vibration acceleration zero；When Oscillation Amplitude maximum, vibration acceleration is maximum.Vibration
The maximum value of dynamic amplitude is amplitude, and vibration acceleration maximum value is bigger, and amplitude is bigger；Vibration acceleration maximum value is smaller, amplitude
It is smaller.In the present embodiment, no matter what the material of juice extractor shell is, acceleration transducer only need to be arranged on its housing, i.e.,
The vibration acceleration maximum value of juice extractor shell can be obtained.Therefore the method applicability that the present embodiment obtains vibration data is wide, it is compatible
Property it is high.
Take vibration acceleration maximum value as vibration data after, if the vibration data of juice extractor shell is more than the first default vibration
Dynamic data threshold, then it represents that vibration acceleration maximum value is more than the first default vibration acceleration threshold.A kind of optional embodiment
In, as shown in Figure 4:
S401, the vibration acceleration maximum value for obtaining juice extractor shell；
S402, judge whether vibration acceleration maximum value is greater than the first default vibration acceleration threshold: if so then execute step
Rapid S403；It is no to then follow the steps S401；
S403, increase juice extractor output power, execute step S401.
In a kind of optional embodiment, increase juice extractor output power, specifically: juice extractor output power is increased every time
Performance number and the hardness of current the squeezed fruits and vegetables of juice extractor are positively correlated.According to the type and maturity state of a kind of fruits and vegetables, can sentence
The hardness of the disconnected fruits and vegetables out, fruits and vegetables hardness is bigger, is more difficult to cut, and more easily causes the vibration of juice extractor shell.Therefore it is directed to hardness
It is big, be difficult to the fruits and vegetables cut, need to increase juice extractor output power increased performance number every time, that is to say, that juice extractor is defeated
The increased speed of power becomes faster out, so that fruits and vegetables quickly big to hardness are cut.Above-mentioned positive correlation, refers to fruits and vegetables
Hardness is bigger, and increased performance number is bigger every time for juice extractor output power, for example, when apple juice, if juice extractor shell
Vibration data is more than the first default vibration data threshold value, and juice extractor output power increases 10W, detects the vibration of juice extractor shell again
Dynamic data, if the vibration data of juice extractor shell, still above the first default vibration data threshold value, juice extractor output power continues to increase
Add 10W, when the vibration data of juice extractor shell is less than the first default vibration data threshold value, then stops increasing juice extractor output
Power；And when juicing carrot, if the vibration data of juice extractor shell is more than the first default vibration data threshold value, juice extractor is defeated
Power increases 20W out, detects the vibration data of juice extractor shell again, if the vibration data of juice extractor shell is pre- still above first
If vibration data threshold value, juice extractor output power continues growing 20W, until the vibration data of juice extractor shell is default less than first
Stop increasing juice extractor output power again when vibration data threshold value.
Increase juice extractor output power, refer to increasing juice extractor motor internal (motor drives blade cut fruits and vegetables)
The change of output power, output power of motor can be embodied by the revolving speed of motor and the torque of motor.A kind of optional reality
It applies in example, keeps the revolving speed of juice extractor motor constant, increase the torque of motor；If fruits and vegetables are partially flexible, can increase through this embodiment
Add juice extractor output power.In a kind of optional embodiment, keeps the torque of juice extractor motor constant, increase the revolving speed of motor；
If fruits and vegetables are partially rigid, juice extractor output power can be increased through this embodiment.In a kind of optional embodiment, individually control is not squeezed
The torque or revolving speed of the motor of juice machine, directly increase the power input to a machine；The present embodiment will necessarily improve inside juice extractor
The torque and/or revolving speed of motor, to improve the cutting effect to fruits and vegetables.
According to the time sequencing that juice extractor works, the course of work of juice extractor is divided into juicing initial stage, juicing mid-term and squeezing
The juice later period.
When the vibration data of juice extractor shell persistently reduces, illustrate that the fruits and vegetables at this moment juice extractor are gradually cut
Broken, juice-extracting process progresses into juicing mid-term, and juice extractor output power can gradually decrease, when juice extractor output power is reduced to
When the power set when the juicing later period, into the juicing later period, lower juice extractor output power will not be generated violent at this time
Vibration；Obviously, output power of the juice extractor in the juicing later period is less than juice extractor in juicing initial stage and the output power for mid-term of squeezing the juice.
The juicing later period reduces juice extractor output power, can reach energy-efficient effect.
In a kind of optional embodiment, after increasing juicing output power, juice extractor is defeated by the juice extractor of current extraction sequence
The trend operation of power out；The juice extractor output power and its variation tendency, juicing at juicing initial stage are set in current extraction sequence
The juice extractor output power and its variation tendency of mid-term, the juice extractor output power and its variation tendency in later period of squeezing the juice.
For the fruits and vegetables of different hardness, at juicing initial stage, the size of juice extractor output power is different, the hardness of fruits and vegetables
Bigger, juice extractor output power is bigger；The hardness of fruits and vegetables is smaller, and juice extractor output power is smaller, for example, juice extractor is squeezing apple
Output power when juice is greater than output power of the juice extractor when squeezing bananas juice；It is thin to fruit juice/vegetable juice in juicing mid-term
Greasy degree requirement is higher, and the rate that juice extractor output power reduces is smaller, i.e., juice extractor output power reduces slower；It is squeezing
The juice later period, juice extractor output power have been reduced to it is minimum, until juicing terminate, juice extractor output power can be reduced to immediately
Zero.
Above-mentioned juice extractor refers to the mean power of output, juice extractor output power is not in the output power at juicing initial stage
Be it is unalterable, for different hardness, fruits and vegetables of different nature, the situation of change of juice extractor output power and juicing initial stage
Duration be different, i.e. juicing technique is different,.Below by way of several embodiments illustrate juice extractor output power and
It is at juicing initial stage, the variation tendency of juicing mid-term and later period of squeezing the juice.
In a kind of optional embodiment, as shown in figure 5, entire juice-extracting process includes juicing initial stage 501, juicing mid-term 502
With the juicing later period 503；
When squeezing the juice initial stage 501, juice extractor output power is higher and constant；The hardness of juice extractor output power and fruits and vegetables,
Quantity in relation to: the hardness of fruits and vegetables is bigger, quantity is more, and juice extractor output power is bigger, and juice extractor output power is to guarantee to squeeze the juice
The vibration data of machine shell is no more than subject to the first default vibration data threshold value；As shown in fig. 6, if the vibration number of juice extractor shell
According to more than the first default vibration data threshold value, then increase juice extractor output power, and squeezing is continueed to the juice extractor output power
Juice initial stage terminates, or continues to increase juice extractor output power again, i.e., the juice extractor output power of current extraction sequence is perseverance
Determine trend, after increasing juice extractor output power due to the increase of juice extractor case vibration, then continues to new constant squeezing
Juice machine output power；Juicing initial stage duration and the hardness of fruits and vegetables, quantity are positively correlated, when the vibration data of juice extractor shell
When lower than the second default vibration data threshold value, juicing initial stage 501 terminates, into juicing mid-term 502；Here the default vibration of second
Data threshold refers to: during juice extractor gradually shreds fruits and vegetables, the vibration data of juice extractor shell is gradually reduced, when
When vibration data is lower than the second default vibration data threshold value, juicing initial stage 501 can be terminated, avoid juice extractor from doing excessive useless
Function, optionally, the second default vibration data threshold value are the 10%~20% of greatest expected vibration data；
When squeezing the juice mid-term 502, juice extractor output power is persistently reduced with constant rate of speed；What juice extractor output power reduced
Rate is related with the fine and smooth degree of expected juicing, makes a reservation for squeeze the juice finer and smoother, juicing 502 time of mid-term is longer, juice extractor output work
The rate that rate reduces is smaller；As shown in fig. 7, if the vibration data of juice extractor shell is more than the first default vibration data threshold value,
Increase juice extractor output power, continues to reduce juice extractor output power based on the juice extractor output power after increasing, directly
Terminate to juicing mid-term 502, or until increases juice extractor output power again, at this point, the trend of juice extractor output power is perseverance
Rate decreasing trend, even if midway increases juice extractor output power, after increasing juice extractor output power, juice extractor output power
Continue to reduce according to the constant rate of speed of setting；Again since the rate that juice extractor output power reduces is certain, increase juice extractor
Output power is this means that extend juicing mid-term 502；When juice extractor output power is reduced to the juice extractor output work in juicing later period
When rate, juicing mid-term 502 terminates, into the juicing later period 503；
When squeezing the juice later period 503, juice extractor output power is lower and constant, the juice extractor output power kept constant until
Juicing terminates, and lower juice extractor output power is to stir the juice in juice extractor.
The initial juice extractor output power for changing juicing initial stage can make the present embodiment be suitable for different types of fruits and vegetables；
The rate that the second default vibration data threshold value and juicing mid-term juice extractor output power for changing juicing initial stage reduce obtains difference
Juicing technique, the mouthfeel for the juice that same fruits and vegetables are squeezed out by different juicing technique is different, such as the second default vibration number
Smaller according to the rate that threshold value is smaller or juice extractor output power reduces, the mouthfeel of juicing is finer and smoother.
In an alternative embodiment, as shown in straight line 801 in Fig. 8, entire juice-extracting process is no longer accurately distinguished and is squeezed
Juice initial stage, juicing mid-term and juicing later period are started juice-extracting process with high juice extractor output power, then are reduced and squeezed the juice with constant rate of speed
Machine output power, until juice extractor output power drops to zero, juice-extracting process terminates, during this, juice extractor output power
Variation tendency is the trend that constant rate of speed reduces；Wherein, the exquisiteness of juice extractor output power reduces rate and expected juicing
Degree is related, and the rate that juice extractor output power reduces is smaller, and the juicing time is longer, it is contemplated that juicing is finer and smoother；If outside juice extractor
The vibration data of shell is more than the first default vibration data threshold value, then increases juice extractor output power, with the juice extractor after increase
Continue to reduce juice extractor power according to scheduled variation tendency based on power, until juice-extracting process terminates, or increases squeeze again
Juice machine output power, such as juice extractor output power are reduced with the rate of 10W/S, are reduced to 300W in juice extractor output power
When, since juice extractor case vibration is excessive, juice extractor output power is increased into 350W again, then, at this time again from 350W's
On the basis of continue with the rate of 10W/S continue reduce juice extractor output power.
Changing initial juice extractor output power can make the present embodiment be suitable for different types of fruits and vegetables；For same
The different juicing of delicate mouthfeel degree can be obtained in fruits and vegetables, the rate reduced by changing juice extractor output power, and juice extractor is defeated
Under powered rate is smaller out, and the mouthfeel of juicing is finer and smoother.
In an alternative embodiment, as shown in curve 802 in Fig. 8, entire juice-extracting process is no longer accurately divided into
Juicing initial stage, juicing mid-term and juicing two periods of later period, but without specific separation between two periods, with high juice extractor
Output power starts juice-extracting process, and with the growth of time, juice extractor output power is declined with trend inverted " u "-shaped, i.e., just opens
Decline begin slowly, with the growth of time, the decline of juice extractor output power is getting faster, until being reduced to zero, juice-extracting process terminates；
If the vibration data of juice extractor shell is more than the first default vibration data threshold value, increase juice extractor output power, to increase it
Continue to reduce juice extractor power with trend inverted " u "-shaped based on juice extractor power afterwards, until juice-extracting process terminates, or again
Increase juice extractor output power.Juice extractor output power is according to this Long-term change trend, and remaining pomace is more after juicing, can do him
With.
The present embodiment can be made to be suitable for different types of fruits and vegetables likewise, changing initial juice extractor output power, it is right
In same fruits and vegetables, the rate that juice extractor output power reduces is bigger, and remaining pomace is more after juicing.
It is given in three kinds of different juicing techniques in above embodiments, sets squeezing all in accordance with the hardness of current squeezed fruits and vegetables
Juice extractor output power and its attenuating rate, the juice extractor output power in later period of squeezing the juice and its reduction rate at juice initial stage, it is each
Kind juicing technique corresponds to a kind of extraction sequence, it is determined that juicing technique has determined extraction sequence.
Before juice-extracting process, the hardness previously according to fruits and vegetables is needed to obtain suitable juicing technique, technique of properly squeezing the juice
Suitable juice extractor output power is set, and suitable juice extractor output power can guarantee the minimum vibration of juicing.
In a kind of optional embodiment, after increasing juice extractor output power, juice extractor presses the juice extractor of current extraction sequence
The operation of output power trend；The juice extractor output power at juicing initial stage is set in current extraction sequence and its reduces rate, juicing
The juice extractor output power and its reduction rate in later period.As shown in Figure 6 and Figure 7, extraction sequence is set in Fig. 6: when juicing initial stage,
Juice extractor output power is constant, when because vibration data is excessive and after increase juice extractor output power, just keep the function after increasing
Rate is constant；Extraction sequence is set in Fig. 7: when juicing mid-term, juice extractor output power is reduced according to fixed rate, is squeezed the juice when increasing
After machine output power, the juice extractor output power that numerically continues with extraction sequence set of the juice extractor output power after increase
Variation tendency persistently reduce.
Juice extractor output power and fruits and vegetables hardness are closely related, in a kind of optional embodiment, are inputted according to user speech
The hardness of current squeezed fruits and vegetables is obtained, juice extractor can facilitate and be accurately obtained the hardness of current squeezed fruits and vegetables, improve user's body
Test effect.User informs the type of current the squeezed fruits and vegetables of juice extractor, and juice extractor judges the hardness of the fruits and vegetables according to the type of fruits and vegetables,
And determine therefrom that the juice extractor output power at juicing initial stage.
In a kind of optional embodiment, juice extractor is using local data base identification user speech and matches the hardness of fruits and vegetables；
Juicing identifies user speech using the database of cloud fruits and vegetables server and matches the hardness of fruits and vegetables.
In a kind of optional embodiment, before the vibration data for obtaining juice extractor shell, the reality including storing user configuration
The extraction sequence of existing different juicing techniques, extraction sequence include juicing initial stage output power and its variation and juicing later period it is defeated
Power and its variation out.When a kind of fruits and vegetables are put into juice extractor, user selects suitable extraction sequence according to the hobby of oneself, squeezes
Juice chance has automatically targetedly carries out juicing processing to internal fruits and vegetables.For the ease of user's operation, juice extractor workflow
Further include following steps in journey: obtaining the extraction sequence of user's selection according to voice.
As shown in figure 9, juice extractor workflow in the present embodiment are as follows:
The extraction sequence for realizing different juicing techniques of S901, storage user configuration；
S902, voice prompting input fruits and vegetables type and juicing technique；
The fruits and vegetables type and juicing technique that S903, identification user input；
S904, the extraction sequence for obtaining user's selection；
Step S902 to step S904 is realized " extraction sequence of user's selection is obtained according to voice ", is squeezed the juice in step S902
Machine prompts user to select extraction sequence, including selection fruits and vegetables kind and juicing technique, for example, when fruits and vegetables are put into juice extractor by user
Afterwards, before starting juicing, juice extractor broadcasts voice " juicing starts, and please lets know fruits and vegetables type ", and user can say " apple to juice extractor at this time
Fruit ", juice extractor identification voice " apple " in step S903, and the general hardness number of " apple " is obtained, it is obtained in step S904
Take the initial juice extractor output power suitable for apple；When technique is squeezed the juice in selection, juice extractor broadcasts voice in step S902
" please letting know expected juicing effect ", user says " delicate mouthfeel " juice extractor, and juice extractor identifies " delicate mouthfeel in step S903
", the juicing for being suitable for expection juicing effect is obtained in step S904 according to the hardness of " apple " and " delicate mouthfeel "
Program；
S905, judge whether the extraction sequence for successfully obtaining user's selection: if so, thening follow the steps S906；Otherwise, it or mentions
Show that user reselects extraction sequence, executes step S903；Or prompt user reconfigures extraction sequence, executes step S901；
S906, start to squeeze the juice；
S907, the vibration data for obtaining juice extractor shell；
S908, judge whether vibration data is greater than the first default vibration data threshold value: if so then execute step S908；Otherwise
Execute step S907；
S909, increase juice extractor output power, execute step S907.
When taking vibration acceleration maximum value as vibration data, the workflow of juice extractor becomes:
The extraction sequence for realizing different juicing techniques of S1001, storage user configuration；
S1002, voice prompting input fruits and vegetables type and juicing technique；
The fruits and vegetables type and juicing technique that S1003, identification user input；
S1004, the extraction sequence for obtaining user's selection；
S1005, judge whether the extraction sequence for successfully going user to select afterwards: if so, thening follow the steps S906；Otherwise, or
Prompt user reselects extraction sequence, executes step S1003；Prompt living executes step for reconfiguring extraction sequence
S1001；
S1006, start to squeeze the juice；
S1007, the vibration acceleration maximum value for obtaining juice extractor shell；
S1008, judge whether vibration acceleration maximum value is greater than the first default vibration acceleration maximum value: if so then execute
Step S1008；It is no to then follow the steps S1007；
S1009, increase juice extractor output power, execute step S1007.
About step S901 to step S904 and step S1001 to S1004, sequence described above is suitable for local (with cloud
It is corresponding) obtain user selection extraction sequence the case where.User can be used from tape program inside juice extractor, and configuration is realized different
Several simple parameters only need to be arranged in the extraction sequence for technique of squeezing the juice, for example, the juicing time, juice extractor output power and its
Changing rule etc.；Juice extractor can be operated personally, and the operating process is stored to juice extractor.
In a kind of optional embodiment, the extraction sequence of the different juicing techniques of realization of user configuration is stored, specifically:
The extraction sequence of the different juicing techniques of the realization of this storage user configuration；Or, storing the different squeezinges of realization of user configuration beyond the clouds
The extraction sequence of juice technique.
The extraction sequence of the different juicing techniques of realization of user configuration is stored beyond the clouds, comprising: user oneself is by configuration
Extraction sequence is stored to cloud extraction sequence server；Other users, which share the extraction sequence of configuration to cloud extraction sequence, to be taken
Business device, " user " here refers to that, using a series of user with juice extractors, by internet, these users can form emerging
Exchange juicing gain and loss is shared by interesting community, has a preferable user experience, at the same by the participation of user with share, can get tool
There is the extraction sequence of more preferable effectiveness in vibration suppression, further decreases the vibration of juice extractor shell.
Corresponding, in a kind of optional embodiment, the extraction sequence for obtaining user's selection includes: local to obtain user's selection
Extraction sequence；The extraction sequence of user's selection is obtained in extraction sequence server beyond the clouds.
Wherein, it includes following two mode that extraction sequence server, which obtains extraction sequence, beyond the clouds:
First way are as follows:
1.1, a large amount of extraction sequences in cloud extraction sequence server are downloaded, local is stored in；
1.2, according to voice in the extraction sequence for locally obtaining user's selection；
As shown in figure 11, step S901 to step S904 or step S1001 to S1004 is changed at this time are as follows:
A large amount of extraction sequences in S1101, downloading cloud extraction sequence server, and it is stored in local；
S1102, voice prompting user input fruits and vegetables type and juicing technique；
The fruits and vegetables type and juicing technique of S1103, identification for input；
S1104, the extraction sequence for obtaining user's selection；
The first mode for obtaining extraction sequence may be simply referred to as: first download, reselection.So-called downloading, i.e., it is disposable to obtain
The extraction sequence of batch, the usually disposable common extraction sequence for obtaining batch, common extraction sequence refer to squeezing common fruits and vegetables
Extraction sequence of juice, such as the extraction sequence of the extraction sequence of cider, the extraction sequence of carrot juice, orange juice etc.；So-called choosing
It selects, is the extraction sequence for obtaining user's selection.Extraction sequence is obtained in this way, to cloud extraction sequence server
Dependence is not high, and after successfully obtaining extraction sequence, even if of short duration shutdown phenomenon occurs in server, it is normal will not to influence user
Use juice extractor.
Obtain the mode of extraction sequence for second in extraction sequence server beyond the clouds are as follows:
2.1, the characteristic of the extraction sequence of user's selection is obtained according to voice；
2.2, the selected extraction sequence of user is obtained in extraction sequence server beyond the clouds；
The characteristic of above-mentioned extraction sequence, the hardness including squeezed fruits and vegetables, that is, the title of squeezed fruits and vegetables；The juicing of user's selection
The requirement of technique, i.e. user to juice.
As shown in figure 12, step S901 to step S904 or step S1001 to S1004 is changed at this time are as follows:
S1201, voice prompting input fruits and vegetables type and juicing technique；
The fruits and vegetables type and juicing technique that S1202, identification user input；
S1203, the selected extraction sequence of user is obtained in extraction sequence server beyond the clouds；
The mode of second of acquisition extraction sequence may be simply referred to as: first selecting, then downloads.First obtain the selected squeezing of user
Juice program downloads corresponding extraction sequence from cloud extraction sequence server further according to user's selection.It obtains in this way
Extraction sequence not only can guarantee that acquired extraction sequence is newest or optimizes, but also redundancy be not present in juice extractor
Extraction sequence, so that juice extractor can high-speed cruising.
The second aspect of the embodiment of the present invention provides a kind of intelligent vibration damping device of juice extractor, comprising:
Vibration detection module, for obtaining the vibration data of juice extractor shell；
First judgment module, for judging whether the numerical value of vibration data increases；
Power conditioning module, for adjusting juice extractor output power；If vibration data increases, increase juice extractor output work
Rate.
In a kind of optional embodiment, vibration detection module is acceleration detection module or amplitude detection module.
In a kind of optional embodiment, first judgment module judges whether the numerical value of vibration data increases, specifically: judgement
Whether vibration data is greater than the first default vibration data threshold value；If then power conditioning module increases juice extractor output power.
In a kind of optional embodiment, further includes:
Speech recognition module, for obtaining the hardness of current squeezed fruits and vegetables according to the input of the voice of user；
Extraction sequence selecting module, for selecting current extraction sequence according to the hardness of current squeezed fruits and vegetables；
Power conditioning module increases juice extractor output power, specifically: juice extractor output power increased performance number every time
It is positively correlated with the hardness of current the squeezed fruits and vegetables of juice extractor.
It should be understood that the invention is not limited to the process and structure that are described above and are shown in the accompanying drawings,
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is only limited by the attached claims
System.
Claims (10)
1. a kind of intelligent vibration damping method of juice extractor characterized by comprising
Obtain the vibration data of juice extractor shell；
Judge whether the numerical value of the vibration data increases；
If so, increasing juice extractor output power.
2. intelligent vibration damping method according to claim 1, which is characterized in that the vibration data is the vibration of juice extractor shell
Dynamic acceleration maximum value or amplitude.
3. intelligent vibration damping method according to claim 1 or 2, which is characterized in that the number of the judgement vibration data
Whether value increases；If so, increase juice extractor output power, specifically:
Judge whether the vibration data is greater than the first default vibration data threshold value, if then increasing the juice extractor output work
Rate.
4. intelligent vibration damping method according to claim 1, which is characterized in that the increase juice extractor output power, specifically
Are as follows: increased performance number and the hardness of current the squeezed fruits and vegetables of juice extractor are positively correlated the juice extractor output power every time.
5. intelligent vibration damping method according to claim 1, which is characterized in that after the increase juice extractor output power, squeeze
Juice machine is run by the trend of the juice extractor output power of current extraction sequence；
The juice extractor output power at juicing initial stage and its juicing of variation tendency, mid-term of squeezing the juice are set in the current extraction sequence
The juice extractor output power and its variation tendency of machine output power and its variation tendency, later period of squeezing the juice.
6. intelligent vibration damping method according to claim 4 or 5, which is characterized in that inputted according to the voice of user and obtain institute
State the hardness of current squeezed fruits and vegetables.
7. a kind of intelligent vibration damping device of juice extractor characterized by comprising
Vibration detection module, for obtaining the vibration data of juice extractor shell；
First judgment module, for judging whether the numerical value of the vibration data increases；
Power conditioning module, for adjusting juice extractor output power；If the vibration data increases, it is defeated to increase the juice extractor
Power out.
8. intelligent vibration damping device according to claim 7, which is characterized in that the vibration detection module is acceleration detection
Module or amplitude detection module.
9. intelligent vibration damping device according to claim 7 or 8, which is characterized in that described in the first judgment module judgement
Whether the numerical value of vibration data increases, specifically: judge whether the vibration data is greater than the first default vibration data threshold value；If
It is that then the power conditioning module increases the juice extractor output power.
10. intelligent vibration damping device according to claim 7, which is characterized in that further include:
Speech recognition module, for obtaining the hardness of current squeezed fruits and vegetables according to the input of the voice of user；
Extraction sequence selecting module, for selecting current extraction sequence according to the hardness of current the squeezed fruits and vegetables；
The power conditioning module increases the juice extractor output power, specifically: the juice extractor output power increases every time
Performance number and current the squeezed fruits and vegetables of juice extractor hardness positive correlation.
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