Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, there is provided a kind of and distinguish the Intelligent milk bottle cover of drinking object, be intended to solve Intelligent milk bottle cover in prior art and can judge that it is that adult drinks up or the defect that child drinks up according to liquid minimizing flow in bottle.
The technical scheme that technical solution problem of the present invention adopts is as follows:
Distinguish an Intelligent milk bottle cover of drinking object, wherein, described method comprises step:
First obtain detection module, for obtaining liquid initial weight in feeding bottle, and current to feeding bottle whether be that resting state detects in real time;
Inclination angle acquisition module, for when feeding bottle is current be nonstatic state time, then obtain the current inclination value of feeding bottle;
Second obtains detection module, for judging that whether current inclination value becomes be greater than 90 degree from being less than 90 degree, if time, then the inclination angle obtaining feeding bottle equals the first moment of 90 degree of correspondences, then detects in real time the inclination angle of feeding bottle; If the inclination angle of feeding bottle becomes be less than 90 degree from being greater than 90 degree, then the inclination angle obtaining feeding bottle equals the liquid current weight in the second moment of 90 degree of correspondences and feeding bottle;
Fluid flow acquisition module, for obtaining the present flow rate of liquid in feeding bottle again divided by the difference in the second moment and the first moment according to the difference of liquid initial weight in liquid current weight in feeding bottle and feeding bottle;
Comparison and display module, for the present flow rate of liquid in feeding bottle and being used for of presetting being determined in bottle that liquid is drunk up the first flow threshold value of peak flow values by child and determined that in bottle, liquid is compared by the second flow threshold that adult drinks peak flow values up, then to judge in bottle that liquid to be drunk up by child and to show when the present flow rate of liquid in feeding bottle is less than or equal to described first flow threshold value, then to judge in bottle that liquid to be drunk up by adult and to show when the present flow rate of liquid in feeding bottle is greater than described first flow threshold value and is less than described second flow threshold.
Describedly distinguish the Intelligent milk bottle cover of drinking object, wherein, also comprise:
Arrange module, for pre-setting one for determining that liquid in bottle to be drunk up the first flow threshold value of peak flow values by child, and one for determining that liquid in bottle to be drunk up the second flow threshold of peak flow values by adult, and store.
Describedly distinguish the Intelligent milk bottle cover of drinking object, wherein, described first flow threshold value is 0.08-0.1g/s.
Describedly distinguish the Intelligent milk bottle cover of drinking object, wherein, described second flow threshold is 4.8-6g/s.
Describedly distinguish the Intelligent milk bottle cover of drinking object, wherein, described compare and in display module when liquid in judgement bottle is drunk up by child, then liquid in bottle is shown by E-ink display screen by the state that child drinks up.
Describedly distinguish the Intelligent milk bottle cover of drinking object, wherein, described compare and in display module when liquid in judgement bottle is drunk up by adult, then liquid in bottle is shown by E-ink display screen by the state that adult drinks up.
The invention provides and a kind ofly distinguish the Intelligent milk bottle cover of drinking object, comprising: first obtains detection module, for obtaining liquid initial weight in feeding bottle, and current to feeding bottle whether be that resting state detects in real time; Inclination angle acquisition module, for when feeding bottle is current be nonstatic state time, then obtain the current inclination value of feeding bottle; Second obtains detection module, for judging that whether current inclination value becomes be greater than 90 degree from being less than 90 degree, if time, then the inclination angle obtaining feeding bottle equals the first moment of 90 degree of correspondences, then detects in real time the inclination angle of feeding bottle; If the inclination angle of feeding bottle becomes be less than 90 degree from being greater than 90 degree, then the inclination angle obtaining feeding bottle equals the liquid current weight in the second moment of 90 degree of correspondences and feeding bottle; Fluid flow acquisition module, for obtaining the present flow rate of liquid in feeding bottle again divided by the difference in the second moment and the first moment according to the difference of liquid initial weight in liquid current weight in feeding bottle and feeding bottle; Comparison and display module, for the present flow rate of liquid in feeding bottle and being used for of presetting being determined in bottle that liquid is drunk up the first flow threshold value of peak flow values by child and determined that in bottle, liquid is compared by the second flow threshold that adult drinks peak flow values up, then to judge in bottle that liquid to be drunk up by child and to show when the present flow rate of liquid in feeding bottle is less than or equal to described first flow threshold value, then to judge in bottle that liquid to be drunk up by adult and to show when the present flow rate of liquid in feeding bottle is greater than described first flow threshold value and is less than described second flow threshold.The present invention reduces weight by liquid unit time in feeding bottle and determines that in bottle, liquid is that in bottle, liquid is drunk up by adult or child, and shows judged result, facilitates user.
Detailed description of the invention
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the structured flowchart distinguishing the Intelligent milk bottle cover preferred embodiment of drinking object of the present invention.As shown in Figure 1, describedly distinguish the Intelligent milk bottle cover of drinking object, comprising:
First obtain detection module 100, for obtaining liquid initial weight in feeding bottle, and current to feeding bottle whether be that resting state detects in real time.
In preferred embodiment of the present invention, when there being liquid in feeding bottle, then obtain liquid initial weight in feeding bottle.When in feeding bottle and no liquid time, then represent that feeding bottle original state is just empty bottle state, without the need to judging the whereabouts of liquid in feeding bottle further.Detecting precondition that liquid in feeding bottle reduces whereabouts in visible the present invention is feeding bottle initially not empty bottle state, but the state of liquid is housed.After obtaining the liquid initial weight in feeding bottle, then detect feeding bottle in real time and whether still keep resting state.
Inclination angle acquisition module 200, for when feeding bottle is current be nonstatic state time, then obtain the current inclination value of feeding bottle.
When feeding bottle is current be nonstatic state time, then represent feeding bottle picked up by user.Now in feeding bottle, the reason of liquid generation minimizing situation also only may have two kinds, and one is that in feeding bottle, liquid is drunk up, and another kind of situation is outwelled.Obviously, drunk up corresponding liquid when liquid in feeding bottle to reduce flow and liquid in feeding bottle and outwelled corresponding liquid to reduce flow be not identical, namely in feeding bottle, liquid is drunk up corresponding liquid minimizing flow and is less than liquid in feeding bottle and is outwelled the liquid minimizing flow of correspondence.In order to detect the whereabouts of liquid in feeding bottle, then can judge the weight that in feeding bottle, liquid reduces within the unit interval, and determine according to the comparative result of the weight reduced in the unit interval with the flow threshold pre-set.
Second obtains detection module 300, for judging that whether current inclination value becomes be greater than 90 degree from being less than 90 degree, if time, then the inclination angle obtaining feeding bottle equals the first moment of 90 degree of correspondences, then detects in real time the inclination angle of feeding bottle; If the inclination angle of feeding bottle becomes be less than 90 degree from being greater than 90 degree, then the inclination angle obtaining feeding bottle equals the liquid current weight in the second moment of 90 degree of correspondences and feeding bottle.
In preferred embodiment of the present invention, when feeding bottle is uprightly placed in horizontal table top, the inclination angle of feeding bottle is 0 degree; When feeding bottle is horizontal state, the inclination angle of feeding bottle is 90 degree.Owing to only having by bottleneck obliquely downward, in feeding bottle, liquid is just likely poured out by nipple or is directly poured out by bottleneck, therefore could judge that when the current inclination of feeding bottle is greater than 90 degree the liquid weight in feeding bottle is reducing.When the inclination angle of feeding bottle returns to be less than 90 degree by being greater than 90 degree, then represent that the liquid in feeding bottle no longer reduces.Therefore when the current inclination value of feeding bottle becomes be greater than 90 degree from being less than 90 degree, then in the first moment corresponding when the inclination angle obtaining feeding bottle in this process just becomes 90 degree, namely from the first moment, the liquid in feeding bottle starts to reduce; When the current inclination value of feeding bottle becomes be less than 90 degree from being greater than 90 degree, then in the second moment corresponding when the inclination angle obtaining feeding bottle in this process just becomes 90 degree, namely from the second moment, the liquid in feeding bottle starts to remain unchanged.Owing to accurately obtaining the moment that liquid in feeding bottle starts to reduce and the moment stopping minimizing, therefore flows per unit time value accurately can be obtained, reduce error.
Fluid flow acquisition module 400, for obtaining the present flow rate of liquid in feeding bottle again divided by the difference in the second moment and the first moment according to the difference of liquid initial weight in liquid current weight in feeding bottle and feeding bottle.
Obviously, the present flow rate of liquid in feeding bottle can be determined according to (in feeding bottle liquid in current weight-feeding bottle liquid initial weight)/(the second moment in moment-the first).
Comparison and display module 500, for the present flow rate of liquid in feeding bottle and being used for of presetting being determined in bottle that liquid is drunk up the first flow threshold value of peak flow values by child and determined that in bottle, liquid is compared by the second flow threshold that adult drinks peak flow values up, then to judge in bottle that liquid to be drunk up by child and to show when the present flow rate of liquid in feeding bottle is less than or equal to described first flow threshold value, then to judge in bottle that liquid to be drunk up by adult and to show when the present flow rate of liquid in feeding bottle is greater than described first flow threshold value and is less than described second flow threshold.
When the present flow rate by liquid in fluid flow acquisition module 400 Obtaining Accurate feeding bottle, then preset with one for determining in bottle that liquid is drunk up the first flow threshold value of peak flow values by child and determined that in bottle, liquid is compared by the second flow threshold that adult drinks peak flow values up.When the present flow rate of liquid in feeding bottle is less than or equal to described first flow threshold value, then to represent in feeding bottle that liquid reduces weight within the unit interval less, the liquid also just in expression feeding bottle is drunk up by child; Be greater than described first flow threshold value when the present flow rate of liquid in feeding bottle and be less than described second flow threshold, then representing in feeding bottle that liquid reduces weight ratio within the unit interval more, the liquid also just in expression feeding bottle is drunk up by adult; When the present flow rate of liquid in feeding bottle is greater than described second flow threshold, then represent that in feeding bottle, liquid reduces weight much within the unit interval, also just represent that the liquid in feeding bottle is outwelled.To be drunk up by child when determining in feeding bottle liquid or after adult drinks up, then to be carried out the display of judged result by display screen.During concrete enforcement, described first flow threshold value is 0.08-0.1g/s; Described second flow threshold is 4.8-6g/s; When in judgement bottle, liquid is drunk up by child, then liquid in bottle is shown by E-ink display screen by the state that child drinks up; When in judgement bottle, liquid is drunk up by adult, then liquid in bottle is shown by E-ink display screen by the state that adult drinks up.Because milk the drink amount of baby within half an hour is 150ml-200ml, and the density of milk is 1030-1080kg/m
3, therefore described first flow threshold value is set to 0.08-0.1g/s and precisely can judges that in feeding bottle, liquid is drunk up or outwelled.Because 150ml-200ml milk just can finish off about half a minute greatly by adult, therefore described second flow threshold is set to 4.8-6g/s.
Based on above-described embodiment, present invention also offers feeding bottle in a kind of feeding bottle and drink method for checking object.In described feeding bottle, method for checking object drunk by feeding bottle, comprises step:
Step S100, obtain liquid initial weight in feeding bottle, and current to feeding bottle whether be that resting state detects in real time;
Step S200, when feeding bottle is current be nonstatic state time, then obtain the current inclination value of feeding bottle;
Step S300, judge that whether current inclination value becomes be greater than 90 degree from being less than 90 degree, if time, then the inclination angle obtaining feeding bottle equals the first moment of 90 degree of correspondences, then detects in real time the inclination angle of feeding bottle; If the inclination angle of feeding bottle becomes be less than 90 degree from being greater than 90 degree, then the inclination angle obtaining feeding bottle equals the liquid current weight in the second moment of 90 degree of correspondences and feeding bottle;
Step S400, for obtaining the present flow rate of liquid in feeding bottle again divided by the difference in the second moment and the first moment according to the difference of liquid initial weight in liquid current weight in feeding bottle and feeding bottle;
Step S500, the present flow rate of liquid in feeding bottle and being used for of presetting are determined that in bottle, liquid is drunk up the first flow threshold value of peak flow values by child and determines that in bottle, liquid is compared by the second flow threshold that adult drinks peak flow values up, then to judge in bottle that liquid to be drunk up by child and to show when the present flow rate of liquid in feeding bottle is less than or equal to described first flow threshold value, then to judge in bottle that liquid to be drunk up by adult and to show when the present flow rate of liquid in feeding bottle is greater than described first flow threshold value and is less than described second flow threshold.
Further, in described feeding bottle, liquid reduces in whereabouts detection method, also comprises before described step S100:
Step S10, pre-set one for determining that liquid in bottle to be drunk up the first flow threshold value of peak flow values by child, and one for determining that liquid in bottle to be drunk up the second flow threshold of peak flow values by adult, and store.
Further, in described feeding bottle, liquid reduces in whereabouts detection method, and described first flow threshold value is 0.08-0.1g/s.
Further, in described feeding bottle, liquid reduces in whereabouts detection method, and described second flow threshold is 4.8-6g/s.
Further, in described feeding bottle, liquid reduces in whereabouts detection method, when liquid in judgement bottle is drunk up by child in described step e, is then shown by E-ink display screen by the state that child drinks up by liquid in bottle.
Further, in described feeding bottle, liquid reduces in whereabouts detection method, when liquid in judgement bottle is drunk up by adult in described step e, is then shown by E-ink display screen by the state that adult drinks up by liquid in bottle.
In sum, the invention provides and a kind ofly distinguish the Intelligent milk bottle cover of drinking object, comprising: first obtains detection module, for obtaining liquid initial weight in feeding bottle, and current to feeding bottle whether be that resting state detects in real time; Inclination angle acquisition module, for when feeding bottle is current be nonstatic state time, then obtain the current inclination value of feeding bottle; Second obtains detection module, for judging that whether current inclination value becomes be greater than 90 degree from being less than 90 degree, if time, then the inclination angle obtaining feeding bottle equals the first moment of 90 degree of correspondences, then detects in real time the inclination angle of feeding bottle; If the inclination angle of feeding bottle becomes be less than 90 degree from being greater than 90 degree, then the inclination angle obtaining feeding bottle equals the liquid current weight in the second moment of 90 degree of correspondences and feeding bottle; Fluid flow acquisition module, for obtaining the present flow rate of liquid in feeding bottle again divided by the difference in the second moment and the first moment according to the difference of liquid initial weight in liquid current weight in feeding bottle and feeding bottle; Comparison and display module, for the present flow rate of liquid in feeding bottle and being used for of presetting being determined in bottle that liquid is drunk up the first flow threshold value of peak flow values by child and determined that in bottle, liquid is compared by the second flow threshold that adult drinks peak flow values up, then to judge in bottle that liquid to be drunk up by child and to show when the present flow rate of liquid in feeding bottle is less than or equal to described first flow threshold value, then to judge in bottle that liquid to be drunk up by adult and to show when the present flow rate of liquid in feeding bottle is greater than described first flow threshold value and is less than described second flow threshold.The present invention reduces weight by liquid unit time in feeding bottle and determines that in bottle, liquid is that in bottle, liquid is drunk up by adult or child, and shows judged result, facilitates user.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.