CN108896911A - The charging method for detecting abnormality and device of a kind of electronic equipment - Google Patents

The charging method for detecting abnormality and device of a kind of electronic equipment Download PDF

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Publication number
CN108896911A
CN108896911A CN201810386821.1A CN201810386821A CN108896911A CN 108896911 A CN108896911 A CN 108896911A CN 201810386821 A CN201810386821 A CN 201810386821A CN 108896911 A CN108896911 A CN 108896911A
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electronic equipment
charging
curve
charge
current
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CN108896911B (en
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李永旭
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Guangdong Genius Technology Co Ltd
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Guangdong Genius Technology Co Ltd
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Abstract

The charging method for detecting abnormality and device of a kind of electronic equipment, including：The charge parameter of electronic equipment during the charging process is obtained, and determines the current charging curve of electronic equipment according to the charge parameter, wherein current charging curve is used to reflect that the current charging situation of electronic equipment, charge parameter to include at least charging current；Current charging curve standard charge curve corresponding with electronic equipment is compared, obtain the curve co-insides degree of current charging curve and standard charge curve, and judge whether the curve co-insides degree is lower than pre-programmed curve registration, if curve co-insides degree is lower than pre-programmed curve registration, it then determines that electronic equipment is currently at charging abnormality, and exports the first prompt information to prompt consumer electronic devices charging abnormal.Implement the embodiment of the present invention, is able to use family and understands the abnormal conditions of electronic equipment during the charging process in time.

Description

The charging method for detecting abnormality and device of a kind of electronic equipment
Technical field
The present invention relates to technical field of electronic equipment, and in particular to the charging method for detecting abnormality and dress of a kind of electronic equipment It sets.
Background technique
Sufficient electricity is one of the necessary condition for maintaining electronic equipment to use.Currently, with electricity such as mobile phone, smartwatch The quickening of sub- equipment update speed, the function of electronic equipment is stronger and stronger, and the power consumption of all parts is also with increasing Add.For this purpose, user usually needs to charge to the battery of electronic equipment, to maintain the normal use of electronic equipment.However, electric The charging process of sub- equipment is equivalent to black box operating process, i.e. user is hardly noticeable that electronic equipment is existing during the charging process Abnormal conditions.It (such as charges too fast or charged once unusual condition occurs during the charging process in the battery of electronic equipment Slowly), this will affect the normal use of the service life of battery or electronic equipment in electronic equipment, and then seriously affect user for electronics The usage experience of equipment.So so that user is understood the abnormal conditions of electronic equipment during the charging process in time is current urgency Problem to be solved.
Summary of the invention
The embodiment of the present invention discloses the charging method for detecting abnormality and device of a kind of electronic equipment, and it is timely to be able to use family Solve the abnormal conditions of electronic equipment during the charging process.
First aspect of the embodiment of the present invention discloses the charging method for detecting abnormality of a kind of electronic equipment, the method packet It includes：
The charge parameter of the electronic equipment during the charging process is obtained, and the electronics is determined according to the charge parameter The current charging curve of equipment, the current charging curve is used to reflect the current charging situation of the electronic equipment, described Charge parameter includes at least charging current；
Current charging curve standard charge curve corresponding with the electronic equipment is compared, described work as is obtained The curve co-insides degree of preceding charging curve and the standard charge curve；
Judge whether the curve co-insides degree is lower than pre-programmed curve registration；
If the curve co-insides degree is lower than the pre-programmed curve registration, it is determined that the electronic equipment, which is currently at, to be filled Electrical anomaly state, and the first prompt information is exported to prompt the charging of electronic equipment described in user abnormal.
As an alternative embodiment, in first aspect of the embodiment of the present invention, it is described to obtain the electronic equipment Before charge parameter during the charging process, the method also includes：
Detect whether the electronic equipment is in initial state of charge, the initial state of charge is for indicating the electronics The initial time that the charging interface of equipment is in contact with charger；
If the electronic equipment is in the initial state of charge, the initial quantity of electricity value of the electronic equipment is obtained, with And obtain the parameter configuration of the charger；
According to the initial quantity of electricity value and the parameter configuration, when charging normal of the electronic equipment is determined It is long；
After judging that the curve co-insides degree is not less than the pre-programmed curve registration, the method also includes：
The real time charging duration for determining the electronic equipment described is normally filled when determining that the real time charging duration is equal to When electric duration, the real time electrical quantity value of the electronic equipment is obtained；
Judge whether the real time electrical quantity value is more than or equal to preset standard charge value threshold value, if it is judged that be it is yes, it is defeated The second prompt information is out to prompt electronic equipment charging complete described in user.
As an alternative embodiment, in first aspect of the embodiment of the present invention, in the first prompt of output letter After breath is to prompt the charging exception of electronic equipment described in user, the method also includes：
Obtain the charging interface of the electronic equipment and the current contact area of the charger；
Judge whether the current contact area is identical as Standard contact area, the Standard contact area is for indicating institute State the charging interface of electronic equipment when charging normal with the contact area of the charger；
If the current contact area is not identical as the Standard contact area, third prompt information is exported to prompt to use Family checks whether the charging interface of the electronic equipment with the charger has poor contact.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the method also includes：
Record the number that the electronic equipment is in the charging abnormality；
When the number is higher than default highest frequency of abnormity, the 4th prompt information is exported, to prompt electronics described in user Equipment needs replacing battery.
As an alternative embodiment, judging the curve co-insides in first aspect of the embodiment of the present invention Degree is lower than after the pre-programmed curve registration, the method also includes：
Obtain the surface temperature value of the electronic equipment；
Judge whether the surface temperature value is located within the scope of preset temperature value, if it is judged that be it is no, described in execution The determination electronic equipment be currently at charging abnormality, and export the first prompt information to prompt electronics described in user to set Standby charging is abnormal.
Second aspect of the embodiment of the present invention discloses the charging abnormal detector of a kind of electronic equipment, which is characterized in that Including：
First acquisition unit, for obtaining the charge parameter of the electronic equipment during the charging process；
Determination unit, it is described current for determining the current charging curve of the electronic equipment according to the charge parameter Charging curve is used to reflect that the current charging situation of the electronic equipment, the charge parameter to include at least charging current；
Comparison unit, for carrying out pair current charging curve standard charge curve corresponding with the electronic equipment Than obtaining the curve co-insides degree of the current charging curve Yu the standard charge curve；
First judging unit, for judging whether the curve co-insides degree is lower than pre-programmed curve registration；
First output unit, for judging the curve co-insides degree lower than the default song in first judging unit When line registration, determine that the electronic equipment is currently at charging abnormality, and export the first prompt information to prompt user The electronic equipment charging is abnormal.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the detection device further includes：
Detection unit, for detecting whether the electronic equipment is in initial state of charge, the initial state of charge is used In the initial time for indicating that the charging interface of the electronic equipment is in contact with charger；
Second acquisition unit, for detecting that the electronic equipment is in the initial state of charge in the detection unit When, the initial quantity of electricity value of the electronic equipment is obtained, and obtain the parameter configuration of the charger；
The determination unit is also used to determine the electricity according to the initial quantity of electricity value and the parameter configuration Sub- equipment charges normal duration；
The first acquisition unit is specifically used in the determination unit according to the initial quantity of electricity value and the parameter Configuration information, determine the electronic equipment charge normal duration after, obtain the electronic equipment filling during the charging process Electrical parameter；
The determination unit is also used to judge the curve co-insides degree not less than described pre- in first judging unit If curve co-insides are spent, the real time charging duration of the electronic equipment is determined；
The second acquisition unit, be also used to when the determination unit determine the real time charging duration be equal to it is described just When normal charging duration, the real time electrical quantity value of the electronic equipment is obtained；
First judging unit, is also used to judge whether the real time electrical quantity value is more than or equal to preset standard charge value threshold Value；
Second output unit, it is described pre- for judging that the real time electrical quantity value is more than or equal in first judging unit It is marked with after quasi- charge value threshold value, exports the second prompt information to prompt electronic equipment charging complete described in user.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the detection device further includes：
Third acquiring unit, for exporting the first prompt information in first output unit to prompt electronics described in user After equipment charge exception, the charging interface of the electronic equipment and the current contact area of the charger are obtained；
First judging unit is also used to judge whether the current contact area is identical as Standard contact area, institute State Standard contact area for indicate the charging interface of the electronic equipment when charging normal with the contact surface of the charger Product；
Third output unit, for first judging unit judge the current contact area not with the standard When contact area is identical, export third prompt information with prompt user check the electronic equipment the charging interface whether with There is poor contact in the charger.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the detection device further includes；
Recording unit, the number for being in the charging abnormality for recording the electronic equipment；
4th output unit, for exporting the 4th prompt information when the number is higher than default highest frequency of abnormity, with Electronic equipment described in prompt user needs replacing battery.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the detection device further includes：
4th acquiring unit, for judging the curve co-insides degree lower than the default song in first judging unit After line registration, the surface temperature value of the electronic equipment is obtained；
Second judgment unit, for judging whether the surface temperature value is located within the scope of preset temperature value；
First output unit, specifically for judging the curve co-insides degree lower than institute in first judging unit When stating pre-programmed curve registration and the second judgment unit judges that the surface temperature value is not located at the preset temperature When being worth in range, determine that the electronic equipment is currently at charging abnormality, and export the first prompt information to prompt user The electronic equipment charging is abnormal.
The third aspect of the embodiment of the present invention discloses another detection device, and the detection device includes：
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, executes the embodiment of the present invention the On the one hand all or part of the steps in any one disclosed method.
Fourth aspect of the embodiment of the present invention discloses a kind of computer readable storage medium, which is characterized in that it, which is stored, uses In the computer program of electronic data interchange, wherein the computer program makes computer execute the embodiment of the present invention first All or part of the steps in any one method disclosed in aspect.
The 5th aspect of the embodiment of the present invention discloses a kind of computer program product, when the computer program product is calculating When being run on machine, so that the computer executes some or all of any one method of first aspect step.
Compared with prior art, the embodiment of the present invention has the advantages that：
In the embodiment of the present invention, the charge parameter of electronic equipment during the charging process is obtained, and true according to the charge parameter Determine the current charging curve of electronic equipment, wherein current charging curve is used to reflect the current charging situation of electronic equipment, fills Electrical parameter includes at least charging current；Current charging curve standard charge curve corresponding with electronic equipment is compared, is obtained To the curve co-insides degree of current charging curve and standard charge curve, and judge whether the curve co-insides degree is lower than pre-programmed curve weight It is right, if curve co-insides degree is lower than pre-programmed curve registration, it is determined that electronic equipment is currently at charging abnormality, and defeated The first prompt information is abnormal to prompt consumer electronic devices charging out.As it can be seen that implementing the embodiment of the present invention, can be set by electronics Standby current charging curve judges whether the current charged state of electronic equipment is different compared between standard charge curve Often, so that user understands the abnormal conditions of electronic equipment during the charging process in time.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is the flow diagram of the charging method for detecting abnormality of a kind of electronic equipment disclosed by the embodiments of the present invention；
Fig. 2 is the flow diagram of the charging method for detecting abnormality of another electronic equipment disclosed by the embodiments of the present invention；
Fig. 3 is the flow diagram of the charging method for detecting abnormality of another electronic equipment disclosed by the embodiments of the present invention；
Fig. 4 is the structural schematic diagram of the charging abnormal detector of a kind of electronic equipment disclosed by the embodiments of the present invention；
Fig. 5 is the structural schematic diagram of the charging abnormal detector of another electronic equipment disclosed by the embodiments of the present invention；
Fig. 6 is the structural schematic diagram of the charging abnormal detector of another electronic equipment disclosed by the embodiments of the present invention；
Fig. 7 is a kind of part-structure block diagram of phone wrist-watch disclosed by the embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, shall fall within the protection scope of the present invention.
It should be noted that term " includes " and " having " and their any changes in the embodiment of the present invention and attached drawing Shape, it is intended that cover and non-exclusive include.Such as contain the process, method of a series of steps or units, system, product or Equipment is not limited to listed step or unit, but optionally further comprising the step of not listing or unit or optional Ground further includes the other step or units intrinsic for these process, methods, product or equipment.
The embodiment of the present invention discloses the charging method for detecting abnormality and device of a kind of electronic equipment, and it is timely to be able to use family Solve the abnormal conditions of electronic equipment during the charging process.It is described in detail separately below.
Embodiment one
Referring to Fig. 1, Fig. 1 is the process of the charging method for detecting abnormality of a kind of electronic equipment disclosed by the embodiments of the present invention Schematic diagram.Wherein, as shown in Figure 1, the charging method for detecting abnormality of the electronic equipment may comprise steps of：
101, detection device obtains the charge parameter of electronic equipment during the charging process, and determines electronics according to charge parameter The current charging curve of equipment, the current charging curve are used to reflect the current charging situation of electronic equipment, and charge parameter Including at least charging current.
In the embodiment of the present invention, detection device, can be with before obtaining the charge parameter in electronic equipment charging process Judge whether electronic equipment is in use state, and output pause uses prompt when judging that electronic equipment is in use state Information, and out code is sent to the electronic equipment, so that electronic equipment, which terminates operation according to the out code, is currently at fortune Program, the process of row state.Optionally, detection device judge whether electronic equipment is in the mode of use state specifically can be with For：The pressure value for obtaining the display interface of electronic equipment, judges whether the pressure value is greater than preset pressure value threshold value, if it is determined that As a result it is yes, the light intensity signal of the further display interface for detecting electronic equipment, and judges whether the light intensity signal is higher than (the default light intensity signal threshold value is when electronic equipment is in use state from the electronic equipment for default light intensity signal threshold value The minimum light intensity signal that display interface detects), if it is judged that being no, it is determined that the electronic equipment, which is in, uses shape State.As it can be seen that through the embodiment of the present invention, electronic equipment can be closed, on the one hand before the charge parameter for obtaining electronic equipment The accuracy for obtaining the charge parameter of electronic equipment can be improved, on the other hand user can also be prevented to be used in charged state Electronic equipment, it is dangerous to avoid charging.
In the embodiment of the present invention, above-mentioned charge parameter can include but is not limited to charging current, cell voltage, battery capacity And the one or more in charging temperature, the embodiment of the present invention is without limitation.
102, detection device compares current charging curve standard charge curve corresponding with electronic equipment, is worked as The curve co-insides degree of preceding charging curve and standard charge curve.
In the embodiment of the present invention, above-mentioned standard charging curve fills for what the electronic equipment measured under charging normal condition Electric curve.
In the embodiment of the present invention, by taking the lithium battery that current most of electronic equipments use as an example, when charge parameter is charging When electric current and cell voltage, detection device can according in charging process charging current value and battery voltage value determine that electronics is set Standby current charging curve is further apparent from by the characteristic of lithium battery, and the charging process of lithium battery can be divided into trickle charge (low pressure preliminary filling, i.e. the first charging stage), constant-current charge (the second charging stage) and constant-voltage charge (third charging stage) this three A stage, therefore, detection device compare current charging curve standard charge curve corresponding with electronic equipment, are worked as The mode of preceding charging curve and the curve co-insides degree of standard charge curve is specifically as follows：
Determine the charging stage locating for current charging process, and more above-mentioned current charging curve and charging stage institute are right The standard charge curve answered obtains the current charging curve of electronic equipment and the curve co-insides degree of the standard charge curve, wherein The current charging curve of electronic equipment is charging curve of the electronic equipment in the charging stage；Alternatively,
The current charging curve and standard charge curve for comparing for the first charging stage, obtain the first curve co-insides degree；
The current charging curve and standard charge curve for comparing for the second charging stage, obtain the second curve co-insides degree；
The current charging curve and standard charge curve for comparing the third charging stage, obtain third curve co-insides degree；
Determine that current charging is bent according to above-mentioned first curve co-insides degree, the second curve co-insides degree and third curve co-insides degree The curve co-insides degree of line and standard charge curve.
As it can be seen that the embodiment of the present invention, since apparent three-stage feature is presented in the charging curve of electronic equipment, it can With the curve co-insides degree by the current charging curve for calculating separately electronic equipment and standard charge curve in each stage, and root The curve co-insides degree that current charging curve and standard charge curve are determined according to the curve co-insides degree that three phases obtain, so that entirely The determination process of curve co-insides degree is relatively sharp to be illustrated, and then improves the efficiency for obtaining curve co-insides degree；It can also be by true Charging stage locating for settled preceding charging process obtains curve co-insides degree of the electronic equipment in the charging stage, so that whole in real time The acquisition process of a curve co-insides degree has more real-time, and then improves the accuracy for obtaining curve co-insides degree.
103, whether detection device judgment curves registration is lower than pre-programmed curve registration, if curve co-insides degree is lower than pre- If curve co-insides degree, step 104 is executed；If curve co-insides degree is not less than pre-programmed curve registration, terminate this process.
It is current to charge when which is that electronic equipment is in normal charging condition in the embodiment of the present invention The lowest curve registration of curve and standard charge curve.
104, detection device determines that electronic equipment is currently at charging abnormality, and exports the first prompt information to prompt Consumer electronic devices charging is abnormal.
In the embodiment of the present invention, electronic equipment mainly may include following three sides in the reason of charging abnormality Face：First aspect reason is bad for the charging interface and charger contact of electronic equipment；Second aspect reason is that charge power supply is different Often (charging voltage unstable etc.)；It is (including but unlimited that third aspect reason is that the battery of electronic equipment itself is abnormal situation Excessively high, cell degradation, cell damage etc. in battery surface temperature).And the reason of in terms of three above, can be by above-mentioned charging Curve reflects.Therefore, whether detection device is lower than pre-programmed curve registration by judgment curves registration, it is known that determines electricity Whether sub- equipment is currently in charging abnormality.
As it can be seen that the current charging curve and standard charge curve of electronic equipment can be passed through by method described in Fig. 1 Between comparison, judge whether the current charged state of electronic equipment abnormal, so that user understands electronic equipment in time and filling Abnormal conditions in electric process；Electronic equipment can also be closed before the charge parameter for obtaining electronic equipment, it on the one hand can be with The accuracy for obtaining the charge parameter of electronic equipment is improved, user on the other hand can also be prevented to be used in the electricity of charged state It is dangerous to avoid charging for sub- equipment；Furthermore, it is possible to make the determination process of entire curve co-insides degree is relatively sharp to be illustrated, into And improve the efficiency for obtaining curve co-insides degree；It is also possible that the acquisition process of entire curve co-insides degree has more real-time, And then improve the accuracy for obtaining curve co-insides degree.
Embodiment two
Referring to Fig. 2, Fig. 2 is the stream of the charging method for detecting abnormality of another electronic equipment disclosed by the embodiments of the present invention Journey schematic diagram.Wherein, as shown in Fig. 2, the charging method for detecting abnormality of the electronic equipment may comprise steps of：
201, whether detection device detection electronic equipment is in initial state of charge, if electronic equipment is in initial charge State executes step 202；If electronic equipment is in initial state of charge, terminate this process；Wherein, initial state of charge is used In the initial time for indicating that the charging interface of electronic equipment is in contact with charger.
202, detection device obtains the initial quantity of electricity value of electronic equipment, and obtains the parameter configuration of charger.
In the embodiment of the present invention, the parameter configuration of above-mentioned charger can include but is not limited to input voltage, input One or more in electric current, output voltage and output electric current, the embodiment of the present invention is without limitation.
203, detection device determines when charging normal of electronic equipment according to initial quantity of electricity value and parameter configuration It is long.
In the embodiment of the present invention, optionally, detection device can also obtain the battery capacity of electronic equipment, and according to battery Capacity and initial quantity of electricity value obtain electronic equipment target charge value to be charged, and according to target charge value to be charged and The parameter configuration of charger, determine electronic equipment charges normal duration.
In the embodiment of the present invention, the charging method for detecting abnormality of the electronic equipment includes step 203~206, for step 203~206 description, please refers to the detailed description that step 101~103 are directed in embodiment one, and the embodiment of the present invention is no longer superfluous It states.
Wherein, after step 206 judges curve co-insides degree lower than pre-programmed curve registration, triggering executes step 207； After step 206 judges curve co-insides degree not less than pre-programmed curve registration, triggering executes step 208~210.
207, detection device determines that electronic equipment is currently at charging abnormality, and exports the first prompt information to prompt Consumer electronic devices charging is abnormal.
208, detection device determines the real time charging duration of electronic equipment, normally fills when determining that real time charging duration is equal to When electric duration, the real time electrical quantity value of electronic equipment is obtained.
209, detection device judges whether real time electrical quantity value is more than or equal to preset standard charge value threshold value, if it is judged that It is yes, execution step 210；If it is judged that be it is no, terminate this process.
In the embodiment of the present invention, when above-mentioned real time electrical quantity value is more than or equal to preset standard charge value threshold value, illustrate electronics Equipment can be in the charging for charging normal the complete battery pair of duration and presetting capacity to be charged.As it can be seen that the embodiment of the present invention, Ke Yi Judge that curve co-insides degree not less than after pre-programmed curve registration, further passes through and judges the electronics after charging normal duration Whether equipment, which is completed, is charged, and the accuracy for judging whether electronic equipment charges normal is improved.
In the embodiment of the present invention, optionally, detection device is judging real time electrical quantity value more than or equal to preset standard electricity It is worth after threshold value, can also further detects the electronic equipment and whether be in the excessive state of charging, and is detecting that the electronics sets The standby controlling electronic devices after the excessive state that charges closes the connection with charge power supply.
As an alternative embodiment, detection device detection electronic equipment can with the presence or absence of the excessive condition mode of charging Think：Determine that the voltage of the electronic equipment reaches the object time of crest voltage according to the current charging curve of electronic equipment, and Judge whether the duration between current time and object time is greater than preset duration threshold value, if it is greater, then determining electronic equipment In the excessive state that charges；If it is not greater, then determining that electronic equipment is not in the excessive state of charging.
As another optional embodiment, whether detection device detection electronic equipment is in the side for the excessive state that charges Formula can be：The battery surface temperature of electronic equipment and the environment temperature of electronic equipment place environment are obtained, judges battery surface Whether the difference of temperature and environment temperature is greater than default battery-heating threshold temperature value, if it is greater, then determining electronic equipment In the excessive state that charges；If it is less, determining that electronic equipment is not at the excessive state of charging.
As it can be seen that the embodiment of the present invention, when the current charging curve of electronic equipment shows that cell voltage reaches crest voltage, Illustrate that the battery of electronic equipment has been filled with, thus can be where the crest voltage by detecting battery at the time of and current time Difference, judges whether electronic equipment is in the excessive state of charging；Further, since battery table when the battery of electronic equipment is fully charged The difference of face temperature and environment temperature can reach maximum, therefore, can by judging the difference of battery surface temperature and environment temperature, Judge whether electronic equipment is in the excessive state of charging, above two mode, which can be improved, to be judged whether electronic equipment is in and fill The accuracy of electric excess state, and then avoid the battery of electronic equipment due to the excessive damage for causing battery of charging.
210, detection device exports the second prompt information to prompt consumer electronic devices charging complete.
In the embodiment of the present invention, detection device is judging real time electrical quantity value more than or equal to preset standard charge value threshold value When, it exports the second prompt information immediately to prompt user's electronic equipment charging complete, can charge to avoid electronic equipment Excessive situation.
As an alternative embodiment, export the second prompt information with prompt consumer electronic devices charging complete it Afterwards, detection device can also detect whether electronic equipment is in charged state after prefixed time interval；If the electronics is set For still in charged state, the connection between the charging interface of electronic equipment and charger is cut off.
As it can be seen that family can be used and understand the exception of electronic equipment during the charging process in time by method described in Fig. 2 Situation；The accuracy for obtaining the charge parameter of electronic equipment can also be improved, and user is prevented to be used in charged state It is dangerous to avoid charging for electronic equipment；Furthermore, it is possible to make the determination process of entire curve co-insides degree is relatively sharp to be illustrated, And then the efficiency for obtaining curve co-insides degree is improved, and the acquisition process of entire curve co-insides degree can be made with more real-time Property, and then improve the accuracy for obtaining curve co-insides degree；It can also improve and judge whether electronic equipment charges normal accurate Property；And the accuracy for judging whether electronic equipment is in the excessive state that charges can be improved, and then avoid the electricity of electronic equipment Pond is damaged since charging is excessive.
Embodiment three
Referring to Fig. 3, Fig. 3 is the stream of the charging method for detecting abnormality of another electronic equipment disclosed by the embodiments of the present invention Journey schematic diagram.Wherein, as shown in figure 3, the charging method for detecting abnormality of the electronic equipment may comprise steps of：
In the embodiment of the present invention, the charging method for detecting abnormality of the electronic equipment includes step 301~306, for step 301~306 description, please refers to the detailed description that step 201~206 are directed in embodiment two, and the embodiment of the present invention is no longer superfluous It states
Wherein, after step 306 judges curve co-insides degree lower than pre-programmed curve registration, triggering executes step 307 ~312；After step 306 judges curve co-insides degree not less than pre-programmed curve registration, triggering executes step 313~315.
307, detection device obtains the surface temperature value of electronic equipment.
Further alternative in the embodiment of the present invention, above-mentioned surface temperature value can be the surface of the battery of electronic equipment Temperature value.
308, detection device judges whether surface temperature value is located within the scope of preset temperature value, if it is judged that be it is no, Execute step 309；If it is judged that be it is yes, terminate this process.
In the embodiment of the present invention, when detection device judges that surface temperature value is not located within the scope of preset temperature value, say The surface temperature value of bright electronic equipment at this time is excessively high or too low.And the surface temperature value of electronic equipment is excessively high or too low all can Charging normal for the battery of electronic equipment is influenced, or even will cause charging danger, therefore, by the surface temperature for judging electronic equipment Angle value can further judge whether electronic equipment is in charging abnormality, improve and judge electronic equipment charged state Accuracy.
309, detection device determines that electronic equipment is currently at charging abnormality, and exports the first prompt information to prompt Consumer electronic devices charging is abnormal.
310, detection device obtains the charging interface of electronic equipment and the current contact area of charger.
In the embodiment of the present invention, after being finished step 309 and before executing step 310, detection device is also Following operation can be executed：
Detection device judges whether the charging interface of electronic equipment is wired charging interface, when the judgment result is yes, touching Hair executes step 310；When the judgment result is no, wireless charging abnormal prompt is exported.
311, detection device judges whether current contact area is identical as Standard contact area, if current contact area is not It is identical as Standard contact area, execute step 312；If current contact area is identical as Standard contact area, terminate this process； Wherein, Standard contact area is used to indicate the charging interface of electronic equipment when charging normal and the contact area of charger.
In the embodiment of the present invention, above-mentioned standard contact area refers to the charging interface of the electronic equipment when charging normal Contact area between charger.
312, detection device output third prompt information with prompt user check electronic equipment charging interface whether with fill There is poor contact in electric appliance.
In the embodiment of the present invention, optionally, detection device is in output third prompt information to prompt user to check that electronics is set After whether standby charging interface has poor contact with charger, it can also be examined again after prefixed time interval Survey electronic equipment charging interface and charger the first contact area, and judge the first contact area whether with Standard contact face Product is identical, if it is judged that the first contact area is identical with Standard contact area, acquisition current time, (detection device judged the At the time of one contact area is identical as Standard contact area) the target charging curve of electronic equipment, and judge that target charging is bent Whether line and the curve co-insides degree of standard charge curve are lower than pre-programmed curve registration, if curve co-insides degree is lower than pre-programmed curve Registration further detects the charge power supply connecting with the charger other end and whether is in abnormality (abnormality can wrap Include situations such as supply voltage is unstable), and detect the charge power supply 5th prompt information of output when in an abnormal state with Prompt user replaces charge power supply in time；If curve co-insides degree is not less than pre-programmed curve registration, it is determined that electronic equipment is worked as It is preceding to be in normal charging condition.As it can be seen that the embodiment of the present invention, normal in the charging interface for determining electronic equipment and charger contact Later, further judge that the charge power supply of electronic equipment with the presence or absence of exception, is reminded if there is the abnormal prompt information that then exports User replaces power supply in time, can be improved the accuracy for obtaining the charging situation of electronic equipment.
Wherein, the charging method for detecting abnormality of the electronic equipment includes step 313~315, for step 313~315 Description, please refers to the detailed description that step 208~210 are directed in embodiment two, and the embodiment of the present invention repeats no more.
In an alternative embodiment, after the step 315 that is finished, this method can also include following operation：
316, detection device records electronic equipment is in the number of charging abnormality.
317, when number is higher than default highest frequency of abnormity, detection device exports the 4th prompt information, to prompt user Electronic equipment needs replacing battery.
In the embodiment of the present invention, if the number of the charging abnormality of the electronic equipment of detection device records is higher than in advance If highest frequency of abnormity, illustrating battery of the electronic equipment itself, there may be agings, damage and other issues, therefore, detection Device exports the 4th prompt information, user can be prompted to replace battery in time, and can make in the presence of the battery of electronic equipment With notifying user to replace battery when risk in time, to avoid because battery exception bring uses danger.
As it can be seen that family can be used and understand the exception of electronic equipment during the charging process in time by method described in Fig. 3 Situation；The accuracy for obtaining the charge parameter of electronic equipment can also be improved, and user is prevented to be used in charged state It is dangerous to avoid charging for electronic equipment；Furthermore, it is possible to make the determination process of entire curve co-insides degree is relatively sharp to be illustrated, And then the efficiency for obtaining curve co-insides degree is improved, and the acquisition process of entire curve co-insides degree can be made with more real-time Property, and then improve the accuracy for obtaining curve co-insides degree；It can also improve and judge whether electronic equipment charges normal accurate Property；And the accuracy for judging whether electronic equipment is in the excessive state that charges can be improved, and then avoid the electricity of electronic equipment Pond is damaged since charging is excessive；Furthermore it is possible to the accuracy for obtaining the charging situation of electronic equipment is improved, and, it can be with It avoids because battery exception bring uses danger.
Example IV
Referring to Fig. 4, Fig. 4 is the structure of the charging abnormal detector of a kind of electronic equipment disclosed by the embodiments of the present invention Schematic diagram.As shown in figure 4, the apparatus may include：
First acquisition unit 401, for obtaining the charge parameter of electronic equipment during the charging process, and by the charge parameter It is supplied to determination unit 402.
In the embodiment of the present invention, first acquisition unit 401 obtain electronic equipment charging process in charge parameter before, The first judging unit 404 of starting can also be triggered, judges whether electronic equipment is in use state by the first judging unit 404, And the starting of the first output unit 405 is triggered when judging that electronic equipment is in use state, and defeated by the first output unit 405 Pause sends out code using prompt information and to the electronic equipment out, so that electronic equipment terminates according to the out code Operation is currently at program, the process of operating status.Optionally, the first judging unit 404, which judges whether electronic equipment is in, makes It is specifically as follows with the mode of state：The pressure value for obtaining the display interface of electronic equipment, it is pre- to judge whether the pressure value is greater than If pressure value threshold value, if it is judged that being yes, the light intensity signal of the further display interface for detecting electronic equipment, and judge Whether the light intensity signal is higher than default light intensity signal threshold value, and (the default light intensity signal threshold value is that electronic equipment is in use The minimum light intensity signal detected when state from the display interface of the electronic equipment), if it is judged that being no, it is determined that should Electronic equipment is in use state.As it can be seen that through the embodiment of the present invention, can before the charge parameter for obtaining electronic equipment, Electronic equipment is closed, the accuracy for obtaining the charge parameter of electronic equipment on the one hand can be improved, on the other hand can also prevent User is used in the electronic equipment of charged state, and it is dangerous to avoid charging.
Determination unit 402, for determining the current charging curve of electronic equipment according to charge parameter, and the song that will currently charge Line is supplied to comparison unit 403, wherein the current charging curve is used to reflect the current charging situation of electronic equipment, this is filled Electrical parameter includes at least charging current.
Comparison unit 403, for carrying out pair above-mentioned current charging curve standard charge curve corresponding with electronic equipment Than obtaining the curve co-insides degree of current charging curve and standard charge curve, and the curve co-insides degree is supplied to the first judgement Unit 404.
In the embodiment of the present invention, above-mentioned standard charging curve fills for what the electronic equipment measured under charging normal condition Electric curve.
In the embodiment of the present invention, by taking the lithium battery that current most of electronic equipments use as an example, when charge parameter is charging When electric current and cell voltage, determination unit 402 can be according to the charging current value and the determining electricity of battery voltage value in charging process The current charging curve of sub- equipment is further apparent from by the characteristic of lithium battery, and the charging process of lithium battery can be divided into trickle Charging (low pressure preliminary filling, i.e. the first charging stage), constant-current charge (the second charging stage) and constant-voltage charge (third charging stage) These three stages, therefore, comparison unit 403 carry out current charging curve standard charge curve corresponding with electronic equipment pair Than the mode for obtaining the curve co-insides degree of current charging curve and standard charge curve is specifically as follows：
Determine the charging stage locating for current charging process, and more above-mentioned current charging curve and charging stage institute are right The standard charge curve answered obtains the current charging curve of electronic equipment and the curve co-insides degree of the standard charge curve, wherein The current charging curve of electronic equipment is charging curve of the electronic equipment in the charging stage；Alternatively,
The current charging curve and standard charge curve for comparing for the first charging stage, obtain the first curve co-insides degree；
The current charging curve and standard charge curve for comparing for the second charging stage, obtain the second curve co-insides degree；
The current charging curve and standard charge curve for comparing the third charging stage, obtain third curve co-insides degree；
Determine that current charging is bent according to above-mentioned first curve co-insides degree, the second curve co-insides degree and third curve co-insides degree The curve co-insides degree of line and standard charge curve.
As it can be seen that the embodiment of the present invention, since apparent three-stage feature is presented in the charging curve of electronic equipment, it can With the curve co-insides degree by the current charging curve for calculating separately electronic equipment and standard charge curve in each stage, and root The curve co-insides degree that current charging curve and standard charge curve are determined according to the curve co-insides degree that three phases obtain, so that entirely The determination process of curve co-insides degree is relatively sharp to be illustrated, and then improves the efficiency for obtaining curve co-insides degree；It can also be by true Charging stage locating for settled preceding charging process obtains curve co-insides degree of the electronic equipment in the charging stage, so that whole in real time The acquisition process of a curve co-insides degree has more real-time, and then improves the accuracy for obtaining curve co-insides degree.
Whether the first judging unit 404 is lower than pre-programmed curve registration for judgment curves registration, and by judging result It is supplied to the first output unit 405.
First output unit 405, for judging curve co-insides degree lower than pre-programmed curve in above-mentioned first judging unit 404 When registration, determine that electronic equipment is currently at charging abnormality, and export the first prompt information to prompt user's electronics to set Standby charging is abnormal.
As it can be seen that the current of electronic equipment can be passed through by the charging abnormal detector of electronic equipment described in Fig. 4 Charging curve judges whether the current charged state of electronic equipment is abnormal compared between standard charge curve, so that with Family understands the abnormal conditions of electronic equipment during the charging process in time；Can also obtain electronic equipment charge parameter before, Electronic equipment is closed, the accuracy for obtaining the charge parameter of electronic equipment on the one hand can be improved, on the other hand can also prevent User is used in the electronic equipment of charged state, and it is dangerous to avoid charging；Furthermore, it is possible to make entire curve co-insides degree Determination process is relatively sharp to be illustrated, and then improves the efficiency for obtaining curve co-insides degree；It is also possible that entire curve co-insides degree Acquisition process have more real-time, and then improve obtain curve co-insides degree accuracy.
Embodiment five
Referring to Fig. 5, Fig. 5 is the knot of the charging abnormal detector of another electronic equipment provided in an embodiment of the present invention Structure schematic diagram, wherein device shown in fig. 5 is that device further progress as shown in Figure 4 optimizes.With it is shown in fig. 5 Device compares, and device shown in fig. 5 further includes：
Detection unit 406 for detecting whether electronic equipment is in initial state of charge, and will test result and be supplied to Two acquiring units 407, wherein the initial state of charge is used to indicate that the charging interface of electronic equipment to be in contact first with charger Begin the moment.
Second acquisition unit 407, for detecting that electronic equipment is in initial state of charge in above-mentioned detection unit 406 When, the initial quantity of electricity value of electronic equipment is obtained, and obtain the parameter configuration of charger, and be supplied to determination unit 402.
Above-mentioned determination unit 402 is also used to determine electronic equipment just according to initial quantity of electricity value and parameter configuration Normal charging duration is simultaneously supplied to first acquisition unit 401.
Above-mentioned first acquisition unit 401, specifically for being matched in above-mentioned determination unit 402 according to initial quantity of electricity value and parameter Confidence breath, determine electronic equipment charge normal duration after, obtain electronic equipment charge parameter during the charging process.
Above-mentioned determination unit 402 is also used to judge curve co-insides degree not less than default in above-mentioned first judging unit 404 When curve co-insides are spent, the real time charging duration of electronic equipment is determined.
Above-mentioned second acquisition unit 407 is also used to when determination unit determines real time charging duration equal to charging normal When long, the real time electrical quantity value of electronic equipment is obtained, and real time electrical quantity value is supplied to the first judging unit 404.
Above-mentioned first judging unit 404, is also used to judge whether real time electrical quantity value is more than or equal to preset standard charge value threshold Value, and judging result is supplied to the second output unit 408.
In the embodiment of the present invention, when above-mentioned real time electrical quantity value is more than or equal to preset standard charge value threshold value, illustrate electronics Equipment can be in the charging for charging normal the complete battery pair of duration and presetting capacity to be charged.As it can be seen that the embodiment of the present invention, Ke Yi Judge that curve co-insides degree not less than after pre-programmed curve registration, further passes through and judges the electronics after charging normal duration Whether equipment, which is completed, is charged, and the accuracy for judging whether electronic equipment charges normal is improved.
In the embodiment of the present invention, optionally, above-mentioned first judging unit 404 is judging that it is pre- that real time electrical quantity value is more than or equal to It is marked with after quasi- charge value threshold value, can also further detect whether the electronic equipment is in the excessive state of charging, and detecting The electronic equipment is in the connection of controlling electronic devices closing and charge power supply after the excessive state of charging out.
It charged as an alternative embodiment, the above-mentioned detection of first judging unit 404 electronic equipment whether there is Measuring condition mode can be：Determine that the voltage of the electronic equipment reaches crest voltage according to the current charging curve of electronic equipment Object time, and judge whether the duration between current time and object time is greater than preset duration threshold value, if it is greater, then really Determine electronic equipment and is in the excessive state that charges；If it is not greater, then determining that electronic equipment is not in the excessive state of charging.
As another optional embodiment, above-mentioned first judging unit 404 detects whether electronic equipment is in charging The mode of excessive state can be：The battery surface temperature of electronic equipment and the environment temperature of electronic equipment place environment are obtained, Whether judge the difference of battery surface temperature and environment temperature is greater than default battery-heating threshold temperature value, if it is greater, then Determine that electronic equipment is in the excessive state that charges；If it is less, determining that electronic equipment is not at the excessive state of charging.
As it can be seen that the embodiment of the present invention, when the current charging curve of electronic equipment shows that cell voltage reaches crest voltage, Illustrate that the battery of electronic equipment has been filled with, thus can be where the crest voltage by detecting battery at the time of and current time Difference, judges whether electronic equipment is in the excessive state of charging；Further, since battery table when the battery of electronic equipment is fully charged The difference of face temperature and environment temperature can reach maximum, therefore, can by judging the difference of battery surface temperature and environment temperature, Judge whether electronic equipment is in the excessive state of charging, above two mode, which can be improved, to be judged whether electronic equipment is in and fill The accuracy of electric excess state, and then avoid the battery of electronic equipment due to the excessive damage for causing battery of charging.
Second output unit 408, it is default for judging that real time electrical quantity value is more than or equal in above-mentioned first judging unit 404 After standard electric magnitude threshold value, the second prompt information is exported to prompt consumer electronic devices charging complete.
As it can be seen that family can be used and understand electronics in time by the charging abnormal detector of electronic equipment described in Fig. 5 The abnormal conditions of equipment during the charging process；The accuracy for obtaining the charge parameter of electronic equipment can also be improved, and is prevented User is used in the electronic equipment of charged state, and it is dangerous to avoid charging；Furthermore, it is possible to make entire curve co-insides degree Determination process is relatively sharp to be illustrated, and then improves the efficiency for obtaining curve co-insides degree, and can make entire curve co-insides degree Acquisition process have more real-time, and then improve obtain curve co-insides degree accuracy；It can also improve and judge that electronics is set The standby accuracy whether charged normal；And the accuracy for judging whether electronic equipment is in the excessive state that charges can be improved, And then the battery of electronic equipment is avoided to damage since charging is excessive.
Embodiment six
Referring to Fig. 6, Fig. 6 is the knot of the charging abnormal detector of another electronic equipment provided in an embodiment of the present invention Structure schematic diagram, wherein the charging abnormal detector of electronic equipment shown in fig. 6 is device further progress as shown in Figure 5 What optimization obtained.Compared with device shown in fig. 5, device shown in fig. 6 further includes：
Third acquiring unit 409, for exporting the first prompt information in above-mentioned first output unit 405 to prompt user electric After sub- equipment charge exception, the charging interface of electronic equipment and the current contact area of charger are obtained, and this is currently connect Contacting surface product is supplied to the first judging unit 404.
In the embodiment of the present invention, above-mentioned first output unit 405 is exporting the first prompt information to prompt user's electronics to set After standby charging exception, the starting of the first judging unit 404 can also be triggered, the charging of electronic equipment is judged by the first judging unit Whether interface is wired charging interface, when the judgment result is yes, judging result is provided to third acquiring unit 409, by third Acquiring unit obtains the charging interface of electronic equipment and the current contact area of charger；When the judgment result is no, will judge As a result it is supplied to third output unit 410, wireless charging abnormal prompt is exported by third output unit 410.
Above-mentioned first judging unit 404 is also used to judge whether current contact area is identical as Standard contact area, and will Judging result is supplied to third output unit 410, wherein the Standard contact area is for indicating that the charging interface of electronic equipment exists When charging normal and the contact area of charger.
Third output unit 410, for judging that current contact area does not connect with standard in above-mentioned first judging unit 404 Contacting surface product it is identical when, export third prompt information with prompt user check electronic equipment charging interface whether with charger exist The problem of poor contact.
As an alternative embodiment, as shown in fig. 6, above-mentioned detection device can also include：
Recording unit 411, for recording number of the electronic equipment in charging abnormality and being supplied to the 4th output list Member 412.
Wherein, above-mentioned first output unit 405 can trigger note after determining that above-mentioned electronic equipment is in charged state It records unit 411 to start, to record the number that above-mentioned electronic equipment is in charging abnormality.
4th output unit 412, for exporting the 4th prompt information when number is higher than default highest frequency of abnormity, with Prompt consumer electronic devices need replacing battery.
As an alternative embodiment, as shown in fig. 6, above-mentioned detection device can also include：
4th acquiring unit 413, for judging curve co-insides degree lower than pre-programmed curve in above-mentioned first judging unit 404 After registration, the surface temperature value of electronic equipment is obtained, and the surface temperature value is supplied to second judgment unit 414.
Second judgment unit 414 is tied for judging whether surface temperature value is located within the scope of preset temperature value, and by judgement Fruit is supplied to the first output unit 405.
Above-mentioned first output unit 405, specifically for judging that curve co-insides degree is lower than in above-mentioned first judging unit 404 When pre-programmed curve registration and above-mentioned second judgment unit 413 judges that surface temperature value is not located at preset temperature value range When interior, determine that electronic equipment is currently at charging abnormality, and export the first prompt information to prompt consumer electronic devices to fill Electrical anomaly.
As it can be seen that family can be used and understand the exception of electronic equipment during the charging process in time by device described in Fig. 6 Situation；The accuracy for obtaining the charge parameter of electronic equipment can also be improved, and user is prevented to be used in charged state It is dangerous to avoid charging for electronic equipment；Furthermore, it is possible to make the determination process of entire curve co-insides degree is relatively sharp to be illustrated, And then the efficiency for obtaining curve co-insides degree is improved, and the acquisition process of entire curve co-insides degree can be made with more real-time Property, and then improve the accuracy for obtaining curve co-insides degree；It can also improve and judge whether electronic equipment charges normal accurate Property；And the accuracy for judging whether electronic equipment is in the excessive state that charges can be improved, and then avoid the electricity of electronic equipment Pond is damaged since charging is excessive；Furthermore it is possible to the accuracy for obtaining the charging situation of electronic equipment is improved, and, it can be with It avoids because battery exception bring uses danger.
The embodiment of the invention also provides the charging abnormal detectors of another electronic equipment, as shown in fig. 7, in order to just In explanation, only parts related to embodiments of the present invention are shown, disclosed by specific technical details, please refers to implementation of the present invention Example method part.The detection device can be include any terminal devices such as mobile phone, phone wrist-watch, intelligent spire lamella, be with terminal For phone wrist-watch：
Fig. 7 shows the part-structure block diagram of phone wrist-watch relevant to terminal provided in an embodiment of the present invention.With reference to Fig. 7, phone wrist-watch include：Radio frequency (Radio Frequency, RF) circuit 1110, input unit 1130, is shown memory 1120 Show unit 1140, sensor 1150, voicefrequency circuit 1160, wireless communication module 1170, processor 1180, power supply 1190 and takes the photograph As components such as heads 1100.It will be understood by those skilled in the art that phone watch structure shown in Fig. 7 is not constituted to phone hand The restriction of table may include perhaps combining certain components or different component layouts than illustrating more or fewer components.
It is specifically introduced below with reference to each component parts of the Fig. 7 to phone wrist-watch：
RF circuit 1110 can be used for receiving and sending messages or communication process in, signal sends and receivees, particularly, by base station After downlink information receives, handled to processor 1180；In addition, the data for designing uplink are sent to base station.In general, RF circuit 1110 include but is not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition, RF circuit 1110 can also be logical with network and other equipment by wireless communication Letter.Any communication standard or agreement, including but not limited to global system for mobile communications (Global can be used in above-mentioned wireless communication System of Mobile communication, GSM), general packet radio service (General Packet Radio Service, GPRS), CDMA (Code Division Multiple Access,
CDMA), wideband code division multiple access (Wideband Code Division Multiple Access, WCDMA), long-term Evolution (Long Term Evolution, LTE), Email, short message service (Short Messaging Service, SMS) etc..
Memory 1120 can be used for storing executable program code, and the processor 1180 coupled with memory 1120 passes through fortune Row is stored in the executable program code of memory 1120, at the various function application and data of phone wrist-watch Reason, especially for executing whole or portion of the embodiment one to any drowning alarming method based on user behavior of embodiment three Step by step.Memory 1120 can mainly include storing program area and storage data area, wherein storing program area can store operation system Application program (such as sound-playing function, image player function etc.) needed for system, at least one function etc.；It storage data area can Storage uses created data (such as audio data, phone directory etc.) etc. according to phone wrist-watch.In addition, memory 1120 can It can also include nonvolatile memory to include high-speed random access memory, a for example, at least disk memory is dodged Memory device or other volatile solid-state parts.
Input unit 1130 can be used for receiving the number or character information of input, and generates and set with the user of phone wrist-watch It sets and the related key signals of function control inputs.Specifically, input unit 1130 may include touch panel 1131 and other Input equipment 1132.Touch panel 1131, also referred to as touch screen, collect user on it or nearby touch operation (such as User is using any suitable objects or attachment such as finger, stylus on touch panel 1131 or near touch panel 1131 Operation), and corresponding attachment device is driven according to preset formula.Optionally, touch panel 1131 may include touching inspection Survey two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation Bring signal, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and will It is converted into contact coordinate, then gives processor 1180, and can receive order that processor 1180 is sent and be executed.This Outside, touch panel 1131 can be realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touching Panel 1131 is controlled, input unit 1130 can also include other input equipments 1132.Specifically, other input equipments 1132 can be with Including but not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc. One of or it is a variety of.
Display unit 1140 can be used for showing information input by user or the information and phone wrist-watch that are supplied to user Various menus.Display unit 1140 may include display panel 1141, optionally, can be with
Using liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) etc. forms configure display panel 1141.Further, touch panel 1131 can cover Lid display panel 1141 sends processor 1180 to after touch panel 1131 detects touch operation on it or nearby To determine the type of touch event, it is followed by subsequent processing device 1180 and is provided on display panel 1141 according to the type of touch event accordingly Visual output.Although touch panel 1131 and display panel 1141 are to realize electricity as two independent components in Fig. 7 The input and input function of wrist-watch are talked about, but in some embodiments it is possible to touch panel 1131 and display panel 1141 are collected At and that realizes phone wrist-watch output and input function.
Phone wrist-watch may also include at least one sensor 1150, such as optical sensor, motion sensor and other biographies Sensor.Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ring The light and shade of border light adjusts the brightness of display panel 1141, and proximity sensor can close display when mobile phone is moved in one's ear Panel 1141 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect (generally three in all directions Axis) acceleration size, can detect that size and the direction of gravity when static, can be used to identify mobile phone posture application (such as Horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；As for The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor that mobile phone can also configure, it is no longer superfluous herein It states.
Voicefrequency circuit 1160, loudspeaker 1161, microphone 1162 can provide the audio interface between user and phone wrist-watch. Electric signal after the audio data received conversion can be transferred to loudspeaker 1161, by loudspeaker 1161 by voicefrequency circuit 1160 Be converted to voice signal output；On the other hand, the voice signal of collection is converted to electric signal by microphone 1162, by voicefrequency circuit 1160 receive after be converted to audio data, then by after the processing of audio data output processor 1180, through RF circuit 1110 to send It exports to memory 1120 to such as another phone wrist-watch, or by audio data to be further processed.
Wireless communication module 1170 can be used for executing to external equipment the control instruction for sending information, receiving external equipment Deng particularly, processor 1180 being sent to after the control instruction for receiving external equipment, is handled by processor 1180.Nothing Line communication module 1170 may include such as Wireless Fidelity (wireless fidelity, WiFi) module etc..Wherein, WiFi belongs to short Range wireless transmission technology, phone wrist-watch can be used for sending information by WiFi module, help user to send and receive e-mail, clear Look at webpage and access streaming video
And the control instruction etc. of external equipment is received, it provides wireless broadband internet access for user.
Processor 1180 is the control centre of phone wrist-watch, utilizes each portion of various interfaces and connection whole mobile phone Point, by running or execute the software program and/or module that are stored in memory 1120, and calls and be stored in memory Data in 1120 execute the various functions and processing data of phone wrist-watch, to carry out integral monitoring to phone wrist-watch.It is optional , processor 1180 may include one or more processing units；Preferably, processor 1180 can integrate application processor and modulation Demodulation processor, wherein the main processing operation system of application processor, user interface and application program etc., modulation /demodulation processing Device mainly handles wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 1180.
Phone wrist-watch further includes the power supply 1190 (such as battery) powered to all parts, it is preferred that power supply can pass through Power-supply management system and processor 1180 are logically contiguous, to realize management charging, electric discharge, Yi Jigong by power-supply management system The functions such as consumption management.
Although being not shown, phone wrist-watch can also be including bluetooth module etc., and details are not described herein.
In embodiments of the present invention, processor 1180 included by the phone wrist-watch stores in memory 1120 for executing Executable program code, it is also with the following functions：
It controls sensor 1150 and obtains the charge parameter of electronic equipment during the charging process, and electricity is determined according to charge parameter The current charging curve of sub- equipment, current charging curve are used to reflect the current charging situation of electronic equipment, and charge parameter is extremely It less include charging current；
Current charging curve standard charge curve corresponding with electronic equipment is compared, obtain current charging curve with The curve co-insides degree of standard charge curve；
Whether judgment curves registration is lower than pre-programmed curve registration；
If curve co-insides degree is lower than pre-programmed curve registration, it is determined that electronic equipment is currently at charging abnormality, And the first prompt information is supplied to display unit 1140, which is exported to prompt user by display unit 1140 Electronic equipment charging is abnormal.
As it can be seen that the current charging curve of electronic equipment can be passed through by processor 1180 included by the phone wrist-watch Compared between standard charge curve, judge whether the current charged state of electronic equipment is abnormal, so that user is timely Solve the abnormal conditions of electronic equipment during the charging process.
Those of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment
It suddenly is that relevant hardware can be instructed to complete by program, which can store computer-readable deposits in one In storage media, storage medium includes read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), it is programmable read only memory (Programmable Read-only Memory, PROM), erasable Only except programmable read only memory (Erasable Programmable Read Only Memory, EPROM), disposable programmable Reading memory (One-time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only Memory (Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact Disc Read-Only Memory, CD-ROM) or other disc memories, magnetic disk storage, magnetic tape storage, Or it can be used in any other computer-readable medium of carrying or storing data.
The above, above embodiments are only to illustrate the technical solution of the application rather than its limitations；Although referring to before Embodiment is stated the application is described in detail, however those skilled in the art should understand that；It still can be with It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；And These are modified or replaceed, the spirit and model of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution It encloses.

Claims (10)

1. the charging method for detecting abnormality of a kind of electronic equipment, which is characterized in that the method includes：
The charge parameter of the electronic equipment during the charging process is obtained, and the electronic equipment is determined according to the charge parameter Current charging curve, the current charging curve is used to reflect the current charging situation of the electronic equipment, the charging Parameter includes at least charging current；
Current charging curve standard charge curve corresponding with the electronic equipment is compared, obtains described currently filling The curve co-insides degree of electric curve and the standard charge curve；
Judge whether the curve co-insides degree is lower than pre-programmed curve registration；
If the curve co-insides degree is lower than the pre-programmed curve registration, it is determined that it is different that the electronic equipment is currently at charging Normal state, and the first prompt information is exported to prompt the charging of electronic equipment described in user abnormal.
2. the method according to claim 1, wherein described obtain the electronic equipment filling during the charging process Before electrical parameter, the method also includes：
Detect whether the electronic equipment is in initial state of charge, the initial state of charge is for indicating the electronic equipment The initial time that is in contact with charger of charging interface；
If the electronic equipment is in the initial state of charge, the initial quantity of electricity value of the electronic equipment is obtained, and is obtained Take the parameter configuration of the charger；
According to the initial quantity of electricity value and the parameter configuration, determine the electronic equipment charges normal duration；
After judging that the curve co-insides degree is not less than the pre-programmed curve registration, the method also includes：
The real time charging duration for determining the electronic equipment, when determining that the real time charging duration is equal to described charge normal When long, the real time electrical quantity value of the electronic equipment is obtained；
Judge whether the real time electrical quantity value is more than or equal to preset standard charge value threshold value, if it is judged that being yes, output the Two prompt informations are to prompt electronic equipment charging complete described in user.
3. method according to claim 1 or 2, which is characterized in that in the first prompt information of the output to prompt user After the electronic equipment charging exception, the method also includes：
Obtain the charging interface of the electronic equipment and the current contact area of the charger；
Judge whether the current contact area is identical as Standard contact area, the Standard contact area is for indicating the electricity The charging interface of sub- equipment when charging normal with the contact area of the charger；
If the current contact area is not identical as the Standard contact area, third prompt information is exported to prompt user to examine Whether the charging interface for looking into the electronic equipment with the charger has poor contact.
4. described in any item methods according to claim 1~3, which is characterized in that the method also includes：
Record the number that the electronic equipment is in the charging abnormality；
When the number is higher than default highest frequency of abnormity, the 4th prompt information is exported, to prompt electronic equipment described in user Need replacing battery.
5. method according to any one of claims 1 to 4, which is characterized in that judging that the curve co-insides degree is lower than After the pre-programmed curve registration, the method also includes：
Obtain the surface temperature value of the electronic equipment；
Judge whether the surface temperature value is located within the scope of preset temperature value, if it is judged that be it is no, execute it is described really The fixed electronic equipment is currently at charging abnormality, and exports the first prompt information to prompt electronic equipment described in user to fill Electrical anomaly.
6. the charging abnormal detector of a kind of electronic equipment, which is characterized in that including：
First acquisition unit, for obtaining the charge parameter of the electronic equipment during the charging process；
Determination unit, for determining the current charging curve of the electronic equipment, the current charging according to the charge parameter Curve is used to reflect that the current charging situation of the electronic equipment, the charge parameter to include at least charging current；
Comparison unit, for current charging curve standard charge curve corresponding with the electronic equipment to be compared, Obtain the curve co-insides degree of the current charging curve Yu the standard charge curve；
First judging unit, for judging whether the curve co-insides degree is lower than pre-programmed curve registration；
First output unit, for judging the curve co-insides degree lower than the pre-programmed curve weight in first judging unit When right, determine that the electronic equipment is currently at charging abnormality, and export the first prompt information to prompt described in user Electronic equipment charging is abnormal.
7. detection device according to claim 6, which is characterized in that the detection device further includes：
Detection unit, for detecting whether the electronic equipment is in initial state of charge, the initial state of charge is used for table Show the charging interface of the electronic equipment and the initial time that charger is in contact；
Second acquisition unit, for when the detection unit detects that the electronic equipment is in the initial state of charge, The initial quantity of electricity value of the electronic equipment is obtained, and obtains the parameter configuration of the charger；
The determination unit is also used to determine that the electronics is set according to the initial quantity of electricity value and the parameter configuration Standby charges normal duration；
The first acquisition unit is specifically used in the determination unit according to the initial quantity of electricity value and the parameter configuration Information, determine the electronic equipment charge normal duration after, obtain the electronic equipment during the charging process charging ginseng Number；
The determination unit is also used to judge the curve co-insides degree not less than the default song in first judging unit When line registration, the real time charging duration of the electronic equipment is determined；
The second acquisition unit is also used to determine that the real time charging duration is normally filled equal to described when the determination unit When electric duration, the real time electrical quantity value of the electronic equipment is obtained；
First judging unit, is also used to judge whether the real time electrical quantity value is more than or equal to preset standard charge value threshold value；
Second output unit, for judging that the real time electrical quantity value is more than or equal to the pre- bidding in first judging unit After quasi- charge value threshold value, the second prompt information is exported to prompt electronic equipment charging complete described in user.
8. detection device according to claim 6 or 7, which is characterized in that the detection device further includes：
Third acquiring unit, for exporting the first prompt information in first output unit to prompt electronic equipment described in user After the exception that charges, the charging interface of the electronic equipment and the current contact area of the charger are obtained；
First judging unit is also used to judge whether the current contact area is identical as Standard contact area, the mark Quasi- contact area be used to indicate the charging interface of the electronic equipment when charging normal with the contact area of the charger；
Third output unit, for first judging unit judge the current contact area not with the Standard contact When area is identical, export third prompt information with prompt user check the electronic equipment the charging interface whether with it is described There is poor contact in charger.
9. according to the described in any item detection devices of claim 6~8, which is characterized in that the detection device further includes；
Recording unit, the number for being in the charging abnormality for recording the electronic equipment；
4th output unit, for exporting the 4th prompt information when the number is higher than default highest frequency of abnormity, with prompt Electronic equipment described in user needs replacing battery.
10. according to the described in any item detection devices of claim 6~9, which is characterized in that the detection device further includes：
4th acquiring unit, for judging the curve co-insides degree lower than the pre-programmed curve weight in first judging unit After right, the surface temperature value of the electronic equipment is obtained；
Second judgment unit, for judging whether the surface temperature value is located within the scope of preset temperature value；
First output unit, specifically for judging the curve co-insides degree lower than described pre- in first judging unit If when curve co-insides are spent and the second judgment unit judges that the surface temperature value is not located at the preset temperature value model When enclosing interior, determine that the electronic equipment is currently at charging abnormality, and export the first prompt information to prompt described in user Electronic equipment charging is abnormal.
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CN111060832A (en) * 2019-11-29 2020-04-24 深圳猛犸电动科技有限公司 Electric vehicle battery aging identification method and device, terminal equipment and storage medium
CN111060831A (en) * 2019-11-29 2020-04-24 深圳猛犸电动科技有限公司 Method and device for detecting abnormality of electric vehicle battery, intelligent device and storage medium
CN111060831B (en) * 2019-11-29 2021-04-27 深圳猛犸电动科技有限公司 Method and device for detecting abnormality of electric vehicle battery, intelligent device and storage medium
CN111025159B (en) * 2019-11-29 2021-04-27 深圳猛犸电动科技有限公司 Method and device for detecting abnormality of electric vehicle battery, intelligent device and storage medium
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