The content of the invention
In view of the drawbacks described above of prior art, the technical problems to be solved by the invention are to provide a kind of detectable drinking-water
Amount can water holding cup, it is intended to avoid the pouring behavioral statisticses by user into the amount of drinking water of user, improve user's amount of drinking water statistics
Accuracy.
To achieve the above object, provide in one aspect of the invention a kind of detectable amount of drinking water can water holding cup, it is described
Cup includes:
Acquisition module is tilted towards, information is tilted towards for gather the cup;
First delivery module, for being tilted towards information to described in the transmission of the first data processing module;Wherein, first number
According to processing module be used in response to it is described be tilted towards information with it is default be inclined to match, according to the initial water of the cup and
The current water of the cup, the water for counting reduced are newly-increased amount of drinking water.
Inventor, which studies, to be found, there is the angle for being tilted towards and holding to composition of the operation of drinking water and pour of the cup of handle
Difference, operation of drinking water effectively discrimination can be gone out by the angle, avoid pouring operation being mistakenly identified as operation of drinking water, while also keep away
Operation of exempting to drink water is mistakenly identified as the operation that pours, and drink water pouring recognition accuracy height.The technical scheme is by detecting inclining for cup
Oblique information, and be sent to the first data processing module and judge to be tilted towards the matching relationship of information and default tendency, judge user
Drink water pouring operation, effectively improve drink water pour identification accuracy, in the case of drinking water, count amount of drinking water, effectively improve
The precision of amount of drinking water statistics.
In an embodiment, first data processing module is arranged on the cup cup.
In an embodiment, first data processing module is individually present relative to the cup, described
First data processing module communicates to connect with the cup.
It is described to be tilted towards acquisition module in an embodiment, in addition to collecting unit is tilted towards, set for gathering
Be placed on the cup cup be tilted towards detection means detection be tilted towards information.
Because the handle part of cup has stationarity, user can be held by handle part to cup, such as pass through handle
Hand is tilted towards being matched, is easy to user to know come cup of taking by the default tendency for setting related to user's crawl with cup
Do not go out operation of drinking water, realize the accurate statistics of amount of drinking water.
In an embodiment, first data processing module, it is additionally operable to refer to the handle part with the cup
The default tendency associated to the projection of the cup heart in the horizontal plane is compared with described be tilted towards.
In an embodiment, the default tendency includes the first default tendency to match with the operation of drinking water
And/or the second default tendency to match with the operation that pours;Wherein,
The holding of straight line where the described first default tendency for identifying the operation of drinking water and the cup is to place
The angle of straight line is more than the first angle;First angle is acute angle or right angle;
Holding for straight line where identifying the described second default tendency of the operation that pours and the cup is to place
The angle of straight line is less than the second angle;Second angle is acute angle or zero angle.
In an embodiment, first data processing module, it is additionally operable to:
Information is tilted towards according to described, acquisition is tilted towards;
It is tilted towards described with predetermined inclination compared with;
If described be tilted towards being more than predetermined inclination to judging that the user drinks water operation or the behaviour that pours described in performing
Make.
Wherein, be tilted towards described in setting positioned at predetermined inclination to clockwise direction, then it is assumed that be tilted towards being more than and default incline
It is oblique.
In an embodiment, first data processing module, it is additionally operable to:
Information is tilted towards according to described, acquisition is tilted towards;
It is tilted towards comparing with the first default tendency section and/or the second default tendency section by described;
If described be tilted towards being contained within the described first default tendency section or the second default tendency section, the use is judged
Family perform described in drink water operation or it is described pour operation.
Wherein, predetermined inclination is sector region to section, is tilted towards in the sector region, then it is assumed that be tilted towards containing with
In default tendency section.
In an embodiment, the cup also includes:
Inclination angle detection module, for detecting the inclination angle of the cup;
Acquisition module is tilted towards, is additionally operable to be more than tilt threshold in response to the inclination angle of the cup, obtains cup
Be tilted towards information.
Preferably, the cup also includes:
Tilt threshold setting module, for the current water according to cup, the tilt threshold is set.
In an embodiment, in the cup, in addition to data bits unit, for detecting the fortune of the cup
Dynamic state, is changed in response to the motion state, wake up inclination angle acquisition module for gathering cup inclination angle and/or
Wake up and be tilted towards acquisition module for gather that cup is tilted towards.
In an embodiment, the described of the cup is tilted towards being by three axis angular rate sensors and/or three
What axle acceleration sensor obtained;The acquisition module that is tilted towards also includes:
Coordinate solves unit, for based on initial angle, being asked by carrying out integration to three axis angular rates and/or 3-axis acceleration
Solution, coordinate of the cup bottom of a cup to the radial direction of cup top first in three-axis reference is obtained in real time;
Inclination angle solves unit, determines that the described first angle radially between the Z axis is inclination angle;
Determining unit being tilted towards, during for being more than threshold value at the inclination angle, determining first radial direction in the X-Y plane
On be projected as be tilted towards;
Wherein, the bottom of a cup of the cup to cup top is three axis angular rate sensors and/or the Z of 3-axis acceleration sensor
Axle, the bottom of a cup of the cup is three axis angular rate sensors and/or the X-Y plane of 3-axis acceleration sensor.
In an embodiment, first data processing module, it is additionally operable to:
The historical data being tilted towards of the cup is obtained, is matched from the historical data and is respectively used to identify
The cup is in the first historical data of state of drinking water and the cup is in the second historical data of pouring state;
According to first historical data and/or the second historical data, it is determined that or the correction predetermined inclination to.
In an embodiment, the cup, in addition to the first memory module, described information is tilted towards for storing
And/or described grasp to information.
It is described to be tilted towards acquisition module in an embodiment, in addition to:
First inclination angle collecting unit, for obtaining described in the motion detection apparatus being arranged on cup detection acquisition
The inclination angle of cup;
Second tendency acquiring unit, for the projection according to the inclination angle in the horizontal plane, obtains the institute of the cup
State and be tilted towards.
In one embodiment, the cup is additionally provided with inclination angle detection module, for detecting inclining for the cup
Oblique angle;First sending module, it is additionally operable to drink water mode of operation when cup is in, is less than first threshold at inclination angle, ought
Preceding water data send to the first data processing module and count amount of drinking water.
The beneficial effects of the invention are as follows:The present invention is sent at the first data by detecting the information that is tilted towards of cup
Reason module judges to be tilted towards the matching relationship of information and default tendency, judges the pouring operation of drinking water of user, effectively improve and drink water
Pour the accuracy identified, in the case of drinking water, counts amount of drinking water, effectively improves the precision of amount of drinking water statistics.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples:
For the ease of understanding the inventive concept of the present invention, inventor drinks water that pouring posture does with regard to inventor to the mankind first must
Illustrate.
Inventor drinks water to the mankind and pouring posture carries out research discovery:
(1) when, drinking water, user holds cup or cup handle or other handle parts, and elbow is less than wrist, and wrist is easy to interior
Rotation, and be easy to so that water cup mouth tilts to face.Now, it is in 90 ° that user's forearm is tilted towards with cup.Operation is associated with drinking water
Predetermined inclination to may be configured as perpendicular with cup handle part.
(2), for psychological levels, during pouring, for security consideration, in mankind's subconsciousness, cup can be placed in lower
And carry out pouring operation, and when pouring will not rim of a cup face user, can at least be angularly offset.For physiology aspect,
Tested and found by human figure, when pouring, toppled over because cup is placed in lower, elbow is higher than wrist, now more difficult to people
Tiger's jaw and the body parallel gone smoothly are inclined to and made to body, and now wrist also more difficult inward turning and carries out pouring operation.
Furthermore, it is related to the holding behavior with user to the associated cup predetermined inclination of operation that pours, with water
Cup handle is radially related, but with drinking water the associated predetermined inclination of operation compared with, user's individual difference and variety classes
Cup otherness is larger.Poured one in operation, handle, which points to the projection of the cup cup heart in the horizontal plane and is tilted towards with cup, is in
45° angle.In one pours and operates, it is parallel with cup that handle points to the projection of the cup cup heart in the horizontal plane.Sent out by testing
Existing, under pouring state, according to Different Individual, cup type and application scenarios, handle points to the cup heart and is tilted towards with cup in water
Projection in plane is about 30 ° to 100 ° (being herein vector angle, non-rectilinear angle), i.e., is 30 ° to 90 ° with included angle of straight line;
It is worth 30 ° to 60 ° of pouring scene, in the case of usually requiring higher to pouring precision, such as pours into the water in cup
Noggin in front is more.
So optionally, according to different cup types set pour operation predetermined inclination to.Pouring operation is tilted towards
Differentiation is larger, can set larger tolerance limit.Optionally, according to the historical operating data of user, to predetermined inclination to progress
Correction.
To sum up, pour to operate and be tilted towards physics parameter differences being present with the cup for operation of drinking water.
Below by embodiment, the present invention will be further described.
As shown in figures 1-8, in the first embodiment of the invention, there is provided a kind of detectable amount of drinking water can water holding cup, it is described
Cup 100 includes:
Acquisition module is tilted towards, information is tilted towards for gather the cup;
First delivery module, for being tilted towards information to described in the transmission of the first data processing module;Wherein, first number
It is used for according to processing module in response to the information that is tilted towards with presetting matching for tendency, according to the initial water of the cup 100
The current water of amount and the cup 100, the water for counting reduced are newly-increased amount of drinking water.
It is noted that in the present embodiment, 303 are tilted towards as cup radially 301 projection in the horizontal plane, is held
To projecting 304 to hold to 302 projection in the horizontal plane, inclination angle 305 is the angle of cup radial direction 303 and vertical direction,
Default tendency is related to projection 304 to holding.Optionally, handle part 200 is cup cup handle.
Optionally, first data processing module is user terminal;Optionally, first data processing module is clothes
Business device platform;Optionally, first data processing module is the processing unit on the cup.
In order to accurately identify the cup relevant parameter such as amount of drinking water of user, in the present embodiment, to cup be tilted towards and
Predetermined inclination is to being matched, to identify drink water operation and the operation that pours.In the present embodiment, drink water to operate and pour and operate
Different be tilted towards is shown as respectively.Drink water and operate and pour the difference that the difference major embodiment operated grasps in user
On, discrimination it can effectively be drunk water and poured operation by this species diversity, avoid identifying mistake, effectively improved to drink water and operation and pour
Discrimination accuracy is operated, and then improves the precision of amount of drinking water statistics.In the present embodiment, pouring operation refers to, by water from cup
Pour out.
In fact, need to only set default tendency, then it is compared by being tilted towards and presetting tendency, you can learn that user is
Pouring still drinks water, and counts the corresponding amount of drinking water that drinks water accordingly, realizes that amount of drinking water statistics is accurate.
In the present embodiment, first data processing module is arranged on the cup cup.
Optionally, it is additionally provided with user reminding module on the cup cup.The user reminding module includes but unlimited
In display module, voice module.
In the present embodiment, first data processing module is individually present relative to the cup, first number
Communicated to connect according to processing module and the cup.
Optionally, the communication connection includes but is not limited to wired connection, wireless connection;The wireless connection is included but not
It is limited to bluetooth, wifi, RF connection.
In the present embodiment, it is described to be tilted towards acquisition module, in addition to collecting unit is tilted towards, for capture setting in institute
State on cup cup be tilted towards detection means detection be tilted towards information.
Optionally, the detection means that is tilted towards includes being tilted towards sensor.
Optionally, the detection means that is tilted towards includes gyroscope.
Optionally, the detection means that is tilted towards includes accelerometer.
Optionally, the detection means that is tilted towards includes electronic compass.
Optionally, the detection means that is tilted towards is arranged at bottom of a cup.
Optionally, the detection means that is tilted towards is arranged on wall of cup.Optionally, the detection means that is tilted towards is arranged at
Cup inwall.Optionally, the detection means that is tilted towards is arranged at cup outer wall.
Based on above-mentioned steps, detection obtains cup and is tilted towards, and to be tilted towards compared with default tendency, accurate judgement is used
The operation of drinking water and pour at family, realizes amount of drinking water statistical accuracy.
In the present embodiment, optionally, it is described to be tilted towards being the cup from bottom of a cup to the radial vector on cup top;Work as water
Cup is statically placed on horizontal plane, and plumb line is to be tilted towards.Optionally, it is described to be tilted towards being the cup from bottom of a cup to cup top
The projection of radial vector in the horizontal plane;When cup is statically placed on horizontal plane, it can be considered and be tilted towards as 0, and it is directionless.
In the present embodiment, first data processing module, it is additionally operable to that the cup heart will be pointed to the handle part of the cup
The default tendency that projection in the horizontal plane is associated is compared with described be tilted towards.
Optionally, associated default tendency includes:Default tendency is arranged to point to cup with the handle part of the cup
The projection of the heart in the horizontal plane is in the same direction;Or default tendency is arranged to point to the cup heart in the horizontal plane with the handle part of the cup
Projection it is in a certain angle;Or the projection of the handle part sensing cup heart of the cup in the horizontal plane is vertical with default tendency.
Optionally, handle part is cup handle;
Optionally, handle part is by handle;
Optionally, handle part is to aid in finger to hold cup and be connected to the fingerstall on cup.
In the present embodiment, the default tendency include the first default tendency to match with the operation of drinking water and/or
The the second default tendency to match with the operation that pours;Wherein,
The holding of straight line where the described first default tendency for identifying the operation of drinking water and the cup is to place
The angle of straight line is more than the first angle;First angle is acute angle or right angle;
Holding for straight line where identifying the described second default tendency of the operation that pours and the cup is to place
The angle of straight line is less than the second angle;Second angle is acute angle or zero angle.
It is noted that the first angle and the second angle here is the angle between rectilinear in planes, and in plane
The size of the angle of straight line includes zero angle, acute angle and right angle.It is noted that due to the default tendency of operation first of drinking water with
The holding of the cup to vector angle (including zero angle, acute angle, right angle, obtuse angle, straight angle) be to tend to be vertical, including acute angle
And obtuse angle, but solve and discuss for the ease of simplifying, between limit the first angle and the second angle is between rectilinear in planes
Angle, angle is defined in 0-90 °, only need to compare the angle and be more than a certain acute angle, you can judges operation of drinking water.In other realities
Apply in example, according to vector angle carry out judgement drink water pouring operation, repeat no more here.
Optionally, the holding of the described first default tendency and the cup is to perpendicular;Described second default tendency and institute
The holding of cup is stated in the same direction.
In the present embodiment, first data processing module, is additionally operable to:
Information is tilted towards according to described, acquisition is tilted towards;
It is tilted towards described with predetermined inclination compared with;
If described be tilted towards being more than predetermined inclination to judging that the user drinks water operation or the behaviour that pours described in performing
Make.
Wherein, be tilted towards described in setting positioned at predetermined inclination to clockwise direction, then it is assumed that be tilted towards being more than and default incline
It is oblique.
Based on being compared by threshold value, user's operation is divided into two, it is quick to identify drink water operation and the operation that pours.
Due to operation of drinking water, user holds cup and drunk water, and the first angle tends to be vertical;And when pouring, cup be tilted towards with
Hold parallel to region.So angle threshold value is set to carry out judging user whether in the mode of operation that drinks water.
In the present embodiment, first data processing module, is additionally operable to:
Information is tilted towards according to described, acquisition is tilted towards;
It is tilted towards comparing with the first default tendency section and/or the second default tendency section by described;
If described be tilted towards being contained within the described first default tendency section or the second default tendency section, the use is judged
Family perform described in drink water operation or it is described pour operation.
Wherein, predetermined inclination is sector region to section, is tilted towards in the sector region, then it is assumed that be tilted towards containing with
In default tendency section.
Based on set section, effectively improve user drink water operation and pouring operation judges accuracy.
In the present embodiment, the cup also includes:
Inclination angle detection module, for detecting the inclination angle of the cup;
Acquisition module is tilted towards, is additionally operable to be more than tilt threshold in response to the inclination angle of the cup, obtains cup
Be tilted towards information.
It is noted that when inclination angle is less than or equal to tilt threshold, it is believed that cup is not performed and drunk without being tilted towards
Water pours to operate identification or do not perform amount of drinking water and counted.
Preferably, the cup also includes:
Tilt threshold setting module, for the current water according to cup, the tilt threshold is set.
It is noted that tilt threshold is variable, tilt threshold is relevant with water;Water is higher, and threshold value is smaller.Its principle
It is:When water is more in cup only need tilt little by little, it is possible to drink water, so, when water is higher, tilt threshold compared with
It is small.
In the present embodiment, can also be common grasping because user removes drink water operation and the operation that pours, so, if
Inclination angle tolerance is put, is just drunk water and poured identification more than threshold value at inclination angle.
In the present embodiment, in the cup, in addition to data bits unit, for detecting the motion shape of the cup
State, changed in response to the motion state, wake up the inclination angle acquisition module for gathering cup inclination angle and/or wake-up
Acquisition module is tilted towards for gather that cup is tilted towards.
Above-mentioned steps reason is performed to be:Before cup identifies pouring and operation of drinking water, it can be transported by detecting cup
Dynamic state mitigates to wake up the functional module of correlation and solves burden, reduction power consumption.
In the present embodiment, the described of the cup be tilted towards being accelerated by three axis angular rate sensors and/or three axles
Spend what sensor obtained;The acquisition module that is tilted towards also includes:
Coordinate solves unit, for based on initial angle, being asked by carrying out integration to three axis angular rates and/or 3-axis acceleration
Solution, coordinate of the cup bottom of a cup to the radial direction of cup top first in three-axis reference is obtained in real time;
Inclination angle solves unit, determines that the described first angle radially between the Z axis is inclination angle;
Determining unit being tilted towards, during for being more than threshold value at the inclination angle, determining first radial direction in the X-Y plane
On be projected as be tilted towards;
Wherein, the bottom of a cup of the cup to cup top is three axis angular rate sensors and/or the Z of 3-axis acceleration sensor
Axle, the bottom of a cup of the cup is three axis angular rate sensors and/or the X-Y plane of 3-axis acceleration sensor.
It is worth mentioning, in the present embodiment, the setting coordinate of three-axis moving sensor is optionally to set, in other realities
Apply in example, other manner setting coordinate system can be used.
Optionally, it is described to be tilted towards gathering acquisition by movement sensing module with the inclination angle.
Optionally, it is described to be tilted towards gathering acquisition by attitude transducer with the inclination angle.
In the present embodiment, first data processing module, is additionally operable to:
The historical data being tilted towards of the cup is obtained, is matched from the historical data and is respectively used to identify
The cup is in the first historical data of state of drinking water and the cup is in the second historical data of pouring state;
According to first historical data and/or the second historical data, it is determined that or the correction predetermined inclination to.
It is noted that in applied to cup, the default tendency for pouring and identifying of drinking water, optionally, default tendency is
Test of dispatching from the factory obtains;Optionally, due to individual difference, preset tendency and acquisition is tested by user individual;Optionally, tendency is preset
There is Default Value, and corrected in use by user.
Optionally, in one embodiment, based on experiment test, choose suitable tolerance, and set the predetermined inclination to.
Optionally, in one embodiment, the historical data being tilted towards of the cup is obtained, to the inclination
To the historical data carry out cluster analysis.
Cluster analysis refers to the analysis that the set of physics or abstract object is grouped into the multiple classes being made up of similar object
Process.The target of cluster analysis is exactly that data are collected on the basis of similar to classify.Cluster comes from many fields, including number
Learn, computer science, statistics, biology and economics.In different application fields, many clustering techniques are obtained for hair
Exhibition, these technical methods are used as describing data, weigh the similitude between different data sources, and data source is categorized into difference
Cluster in.Its step is:The first step, scanned samples one by one, each sample is according to its distance with scanned sample, quilt
It is classified as former class, or one new class of generation;Second step, merged to all kinds of in the first step according between class distance, by certain
Standard, stop merge.
In the default tendency setting that cup drinks water pouring, user's operation data can be classified, be classified as
Data of drinking water and pouring data, and threshold value is set, to distinguish both, reach the purpose that identification is drunk water and poured.Due to cluster
Analyze as prior art, repeat no more here.
In the present embodiment, the cup, in addition to the first memory module, for store it is described be tilted towards information and/or
It is described to grasp to information.
Optionally, first memory module can communicate to connect with Cloud Server and/or subscriber terminal equipment, line number of going forward side by side
According to exchange.
Optionally, after Intelligent water cup is by bluetooth module, 3G module or RF modules and mobile phone terminal or server communication,
The data stored in first memory module are sent to mobile phone terminal or server.
Optionally, the first sending module is data information exchange module, and optionally, the data information exchange module includes
But it is not limited to wifi module, RF modules, bluetooth module, 3G module.Optionally, the data information exchange module includes but unlimited
In wave filter, data link.Optionally, the first sending module be data sampling sensor in itself, be such as tilted towards acquisition module.
Optionally, the first sending module is data transmission interface or circuit.
Due to inclination angle and it is tilted towards with correlation, for the ease of saving hardware cost, it is preferred that described to be tilted towards adopting
Collect module, in addition to:
First inclination angle collecting unit, for obtaining described in the motion detection apparatus being arranged on cup detection acquisition
The inclination angle of cup;
Second tendency acquiring unit, for the projection according to the inclination angle in the horizontal plane, obtains the institute of the cup
State and be tilted towards.
In the present embodiment, the cup is additionally provided with inclination angle detection module, for detecting the inclination angle of the cup.
Optionally, when being more than first threshold at inclination angle, acquisition module is tilted towards described in wake-up.
Optionally, the first sending module, it is additionally operable to work as cup in the mode of operation that drinks water, is less than the first threshold at inclination angle
Value, current water data are sent to the first data processing module and count amount of drinking water.
Based on above-mentioned function, avoid user from drinking water first operation, cup is not returned into vertical direction or inclination angle is small
In first threshold, and the operation that directly pours, caused amount of drinking water mistake of statistics;Meanwhile by setting first threshold, meeting the
Amount of drinking water is counted in the case of one threshold value, on the one hand avoids the renewal of amount of drinking water data too fast, causes solution amount big, on the other hand keep away
Exempt from not reply vertical direction after user performs operation of drinking water, cause amount of drinking water statistics deficiency or statistics excessive, improve amount of drinking water system
Count precision.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without
Creative work can is needed to make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical scheme, all should be in the protection domain being defined in the patent claims.