CN109212428A - A kind of electronic product and its electric quantity display system and method - Google Patents
A kind of electronic product and its electric quantity display system and method Download PDFInfo
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- CN109212428A CN109212428A CN201811117500.8A CN201811117500A CN109212428A CN 109212428 A CN109212428 A CN 109212428A CN 201811117500 A CN201811117500 A CN 201811117500A CN 109212428 A CN109212428 A CN 109212428A
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Abstract
The invention discloses a kind of electric quantity display systems of electronic product, comprising: module is obtained, for obtaining the discharge rate and current voltage value that use battery；Management module for determining the type for using battery by discharge rate and current voltage value, and obtains the electricity using battery according to type and current voltage value；Display module, for showing electricity.It can be seen that, in practical applications, using the solution of the present invention, according to the principle that dry cell and rechargeable battery are under identical voltage, discharge rate is different, to determine the current type using battery of electronic equipment, it determines that using battery be dry cell or rechargeable battery, determines the type using battery automatically by system, do not need artificial selection, accuracy is high, high-efficient, shows electricity more accurate.The invention also discloses a kind of electronic product and its electric quantity display methods, have above-mentioned beneficial effect.
Description
Technical field
The present invention relates to electronics fields, more particularly to a kind of electronic product and its electric quantity display system and method.
Background technique
Setting passes through what is got there are two types of battery, respectively dry cell and rechargeable battery is used in some electronic products
The voltage and voltage at dry cell or rechargeable battery both ends and the preset relation of electricity, available electronic product is current to be made
With the electricity of battery, but its own characteristic of dry cell and rechargeable battery is different, under same voltage value, corresponding reality
Border electricity is not identical, therefore, it is necessary to determine the current type using battery in electronic product start process, to guarantee
Electricity is shown correctly.The prior art is the type manually selected by staff using battery, on the one hand operate it is relatively complicated,
On the other hand if staff is to using the type of battery not know about, easy choosing is wrong, causes electricity display inaccuracy
Situation.
Therefore, how to provide a kind of scheme to solve the above problems is those skilled in the art's asking of needing to solve at present
Topic.
Summary of the invention
The object of the present invention is to provide a kind of electric quantity display systems of electronic product, according to dry cell and rechargeable battery in phase
With under voltage, the different principle of discharge rate, the automatic type for determining to use battery does not need artificial selection, and accuracy is high, imitates
Rate is high, shows electricity more accurate；It is a further object of the present invention to provide a kind of electronic product and its electric quantity display methods.
In order to solve the above technical problems, the present invention provides a kind of electric quantity display systems of electronic product, comprising:
Module is obtained, for obtaining the discharge rate and current voltage value that use battery；
Management module, for determining the type using battery, and root by the discharge rate and current voltage value
The electricity using battery is obtained according to the type and current voltage value；
Display module, for showing the electricity.
Preferably, the acquisition module is specifically used for:
The voltage value for using battery is obtained every preset time, obtains discharge rate according to all voltage values got,
And the voltage value got for the last time is determined as current voltage value.
Preferably, the preset time is 3s.
Preferably, the acquisition module includes voltage checking chip.
Preferably, which further includes alarm module；
The management module, version, which is also used to control the alarm module when the electricity is lower than preset value, issues police
Report.
Preferably, the alarm module is indicator light.
In order to solve the above technical problems, being applied to such as the present invention also provides a kind of electric quantity display method of electronic product
Management module described in any one above, comprising:
The type using battery is determined by the discharge rate and current voltage value using battery of acquisition；
The electricity using battery is obtained according to the type and current voltage value, to show the electricity.
Preferably, the discharge rate and current voltage value using battery by acquisition determines described using battery
Before type, the electric quantity display method further include:
The voltage value using battery is obtained every preset time, obtains described put according to all voltage values got
Electric rate, and the voltage value got for the last time is determined as current voltage value.
Preferably, the preset time is 3s.
In order to solve the above technical problems, the present invention also provides a kind of electronic products, including as described in any one above
Electric quantity display system.
The present invention provides a kind of electric quantity display systems of electronic product, comprising: obtains module, uses battery for obtaining
Discharge rate and current voltage value；Management module, for determining the kind for using battery by discharge rate and current voltage value
Class, and the electricity using battery is obtained according to type and current voltage value；Display module, for showing electricity.As it can be seen that in reality
In, using the solution of the present invention, according to the principle that dry cell and rechargeable battery are under identical voltage, discharge rate is different,
To determine the current type using battery of electronic equipment, that is, determine that using battery is dry cell or rechargeable battery, passes through system
The automatic type for determining to use battery does not need artificial selection, and accuracy is high, high-efficient, shows electricity more accurate.This hair
It is bright to additionally provide a kind of electronic product and its electric quantity display method, there is beneficial effect identical with above-mentioned electric quantity display system.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to institute in the prior art and embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the electric quantity display system of electronic product provided by the present invention；
Fig. 2 is the structural schematic diagram of the electric quantity display system of another electronic product provided by the present invention；
Fig. 3 is the step flow chart of the electric quantity display method of another electronic product provided by the present invention.
Specific embodiment
Core of the invention is to provide a kind of electric quantity display system of electronic product, according to dry cell and rechargeable battery in phase
With under voltage, the different principle of discharge rate, the automatic type for determining to use battery does not need artificial selection, and accuracy is high, imitates
Rate is high, shows electricity more accurate；Another core of the invention is to provide a kind of electronic product and its electric quantity display method.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Fig. 1 is please referred to, Fig. 1 is a kind of structural schematic diagram of the electric quantity display system of electronic product provided by the present invention,
Include:
Module 1 is obtained, for obtaining the discharge rate and current voltage value that use battery；
Management module 2, for determining the type for using battery by discharge rate and current voltage value, and according to type and
Current voltage value obtains the electricity using battery；
Display module 3, for showing electricity.
Specifically, electric quantity display system needs to obtain the discharge curve of dry cell and rechargeable battery in advance, according to dry cell
Discharge curve obtain the corresponding relationship of the voltage value of dry cell, discharge rate and electricity, the first corresponding relationship is denoted as, according to filling
The discharge curve of battery obtains the corresponding relationship of the voltage value of rechargeable battery, discharge rate and electricity, is denoted as second and corresponding closes
System, by two corresponding relationship storages into electronic product, so that management module 2 determines the type using battery, it is possible to understand that
Being further includes memory module in electric quantity display system provided by the present invention, for storing above-mentioned first corresponding relationship and second
Corresponding relationship.
Specifically, obtaining module 1 during electronic product opening initialization, obtain current using the current of battery
Voltage value, and the discharge rate using battery whithin a period of time, the current electricity that management module 2 is obtained according to module 1 is obtained
Pressure value and discharge rate are compared with the first corresponding relationship and the second corresponding relationship pre-saved, to determine using battery
Type, for example, the current voltage value obtained is A, discharge rate B, in the first corresponding relationship, when voltage value is A, electric discharge speed
Rate is C, in the second corresponding relationship, when voltage value is A, discharge rate B, the current voltage value got and discharge rate and
Second corresponding relationship is consistent, and therefore, the current type using battery of electronic product is rechargeable battery, then corresponding according to second
Relationship determines electricity corresponding with current voltage value, so that display module 3 shows the electricity.Electricity provided by the present invention is aobvious
Show that system can be during electronic product opening initialization, according to the determining kind for using battery of discharge rate for using battery
Class, the electricity using battery being then shown under the type, shows electricity more accurate.
The present invention provides a kind of electric quantity display systems of electronic product, comprising: obtains module, uses battery for obtaining
Fall off rate and current voltage value；Management module, for determining the kind for using battery by fall off rate and current voltage value
Class, and the electricity using battery is obtained according to type and current voltage value；Display module, for showing electricity.As it can be seen that in reality
In, using the solution of the present invention, according to the principle that dry cell and rechargeable battery are under identical voltage, fall off rate is different,
To determine the current type using battery of electronic equipment, that is, determine that using battery is dry cell or rechargeable battery, passes through system
The automatic type for determining to use battery does not need artificial selection, and accuracy is high, high-efficient, shows electricity more accurate.
On the basis of the above embodiments:
Embodiment as one preferred obtains module 1 and is specifically used for:
The voltage value for using battery is obtained every preset time, obtains discharge rate according to all voltage values got,
And the voltage value got for the last time is determined as current voltage value.
Embodiment as one preferred, preset time 3s.
Embodiment as one preferred, obtaining module 1 includes voltage checking chip.
Specifically, being obtained by voltage checking chip every preset time during electronic product opening initialization
The voltage value of first use battery, and according to all voltage values obtained whithin a period of time, it calculates in this period using electricity
The discharge rate in pond, and the voltage value obtained for the last time in this period is determined as current voltage value, so as to subsequent and two
A corresponding relationship is compared.Here preset time can be set to 3s, the closer use battery of the discharge rate made
Truth improves the reliability of this system.
Certainly, preset time can also be set as other times, meet actual requirement of engineering in addition to can be set to 3s,
The present invention is it is not limited here.
Referring to figure 2., Fig. 2 is the structural representation of the electric quantity display system of another electronic product provided by the present invention
Figure, the electric quantity display system on the basis of the above embodiments:
Embodiment as one preferred, the electric quantity display system further include alarm module 4；
Management module 2 is also used to the control alarm module 4 when electricity is lower than preset value and sounds an alarm.
Embodiment as one preferred, alarm module 4 are indicator light.
Specifically, therefore, being produced in electronics in view of the normal use that will affect electronic product using the low battery of battery
When product opening initialization, management module 2 also judges the current electric quantity for using battery, when electricity is lower than preset value, says
Bright current use battery may will affect the subsequent normal use of electronic product, and at this moment management module 2 controls alarm module 4 and reports
It is alert, to remind staff, current is switched over using battery, or replacement dry cell, or charge to rechargeable battery
Deng processing, reliability and safety of the invention are further improved.
Specifically, alarm module 4 can choose indicator light at low cost, small in size, in the electricity using battery lower than pre-
If when value, the operations such as management module 2 can be flashed or be changed colour by control instructions lamp, to remind staff to current use
Battery is handled.
Referring to figure 3., the step flow chart of the electric quantity display method of another electronic product provided by the present invention, application
In the management module of any one such as above, comprising:
Step 1: the type for using battery is determined by the discharge rate and current voltage value using battery of acquisition；
Step 2: the electricity using battery being obtained according to type and current voltage value, to show electricity.
Embodiment as one preferred is determined by the discharge rate and current voltage value using battery of acquisition and is used
Before the type of battery, the electric quantity display method further include:
The voltage value for using battery is obtained every preset time, obtains discharge rate according to all voltage values got,
And the voltage value got for the last time is determined as current voltage value.
Embodiment as one preferred, preset time 3s.
A kind of electric quantity display method of electronic product provided by the present invention has identical with above-mentioned electric quantity display system
Beneficial effect.
Above-described embodiment is please referred to for a kind of introduction of the electric quantity display method of electronic product provided by the present invention, this
Details are not described herein for invention.
Correspondingly, the present invention also provides a kind of electronic product, the electric quantity display system including any one such as above.
A kind of electronic product provided by the present invention has beneficial effect identical with above-mentioned electric quantity display system.
Above-described embodiment is please referred to for a kind of introduction of electronic product provided by the present invention, the present invention is no longer superfluous herein
It states.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of electric quantity display system of electronic product characterized by comprising
Module is obtained, for obtaining the discharge rate and current voltage value that use battery；
Management module, for determining the type using battery by the discharge rate and current voltage value, and according to institute
It states type and current voltage value obtains the electricity using battery；
Display module, for showing the electricity.
2. electric quantity display system according to claim 1, which is characterized in that the acquisition module is specifically used for:
The voltage value for using battery is obtained every preset time, obtains discharge rate according to all voltage values got, and will
The voltage value that last time is got is determined as current voltage value.
3. electric quantity display system according to claim 2, which is characterized in that the preset time is 3s.
4. electric quantity display system according to claim 1, which is characterized in that the acquisition module includes voltage detecting core
Piece.
5. electric quantity display system according to claim 1, which is characterized in that the electric quantity display system further includes alarm mould
Block；
The management module, is also used to control the alarm module when the electricity is lower than preset value and sounds an alarm.
6. electric quantity display system according to claim 5, which is characterized in that the alarm module is indicator light.
7. a kind of electric quantity display method of electronic product, which is characterized in that applied to as claimed in any one of claims 1 to 6
Management module, comprising:
The type using battery is determined by the discharge rate and current voltage value using battery of acquisition；
The electricity using battery is obtained according to the type and current voltage value, to show the electricity.
8. electric quantity display method according to claim 7, which is characterized in that the electric discharge using battery by acquisition
Before rate and current voltage value determine the type using battery, the electric quantity display method further include:
The voltage value using battery is obtained every preset time, obtains the electric discharge speed according to all voltage values got
Rate, and the voltage value got for the last time is determined as current voltage value.
9. electric quantity display method according to claim 8, which is characterized in that the preset time is 3s.
10. a kind of electronic product, which is characterized in that including electric quantity display system as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117500.8A CN109212428A (en) | 2018-09-20 | 2018-09-20 | A kind of electronic product and its electric quantity display system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117500.8A CN109212428A (en) | 2018-09-20 | 2018-09-20 | A kind of electronic product and its electric quantity display system and method |
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| CN109212428A true CN109212428A (en) | 2019-01-15 |
Family
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|---|---|---|---|
| CN201811117500.8A Pending CN109212428A (en) | 2018-09-20 | 2018-09-20 | A kind of electronic product and its electric quantity display system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110275115A (en) * | 2019-07-24 | 2019-09-24 | 振德医疗用品股份有限公司 | Disposable battery detection method of quantity of electricity |
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