CN106877453A - Charging method and system based on imx6 handheld devices - Google Patents
Charging method and system based on imx6 handheld devices Download PDFInfo
- Publication number
- CN106877453A CN106877453A CN201710216901.8A CN201710216901A CN106877453A CN 106877453 A CN106877453 A CN 106877453A CN 201710216901 A CN201710216901 A CN 201710216901A CN 106877453 A CN106877453 A CN 106877453A
- Authority
- CN
- China
- Prior art keywords
- charging
- battery
- imx6
- handheld devices
- cradle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000005611 electricity Effects 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
-
- H02J7/0085—
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of charging system based on imx6 handheld devices, it includes being based on being provided with battery in imx6 handheld devices, the outside of handheld device is provided with battery charging inlet, and charging circuit is provided with cradle, and cradle is provided with the external charging interface matched with the battery charging inlet.The design that the handheld device charging method separates charging circuit and handheld device, the volume of imx6 handheld devices can be reduced in this way, reduce the out of order probability of handheld device, cradle constantly can charge to it again while handheld device is received, the operating efficiency of handheld device is ensure that, allows user while handheld device is received without worrying the problem of not enough power supply occur because forgetting to charge.Simultaneously because cradle has the function of control charging current, the problem overcharged without worrying handheld device.
Description
Technical field
The present invention relates to handheld device charging field, more particularly to a kind of charging method based on imx6 chip handheld devices
And system in this way.
Background technology
Imx6 is the embeded processor of a high performance series that Freescale company produced in recent years, and imx6 is hand-held
Also there are very many applications in equipment, particularly on electric hand tool.Imx6 chips are although powerful, but as hand
Holding equipment can not be made very outstanding due to the bottleneck of existing battery technology, cruising time.Current handheld device is general to be used more
Battery is powered, and due to the constraint of existing battery technology, electricity can exhaust quickly when handheld device high loaded process, so
Some are not needed in the handheld device of field portable function, and can conveniently charge then turns into a critically important function.Using battery
Power supply is accomplished by corresponding charging device.All it is integrated in handheld device in the existing charging circuit based on imx6 handheld devices
Face, can thus increase the volume of handheld device, may increase hand-held if charging circuit to be integrated into equipment the inside
The volume of equipment, the convenience that influence handheld device is used, and whole equipment may if charging circuit breaks down
Can use and there is potential safety hazard, inconvenience is caused to user.
The content of the invention
The shortcoming of prior art in view of the above, can facilitate that imx6 is hand-held to be set it is an object of the invention to provide one kind
The standby method for being charged.
In order to achieve the above objects and other related objects, the present invention provides a kind of charging side based on imx6 handheld devices
Method, it comprises the following steps：One cradle is set, charging circuit is provided with cradle, external charging is set on cradle
Interface, external charging interface is connected with charging circuit；Based on setting battery and battery charging inlet, institute in imx6 handheld devices
Battery is stated to be connected with battery charging inlet；When being charged, the handheld device based on imx6 is placed on cradle, connected
External charging interface and battery charging inlet, are charged by the charging circuit of cradle to the battery based on imx6 handheld devices；
Charging circuit is in battery electric quantity full of rear automatic disconnection charging current.
Preferably, when being charged, when battery electric quantity is low, charging current is larger, when battery electric quantity is uprised, fills
Electric current can also be tapered into, until the electricity of battery is filled can disconnect charging current.
Preferably, the external charging interface and battery charging inlet are attached using contact mode.
Preferably, the charging circuit indicates the state of battery charging by indicator lamp.
The invention also discloses a kind of charging system for realizing above-mentioned charging method, it includes：It is hand-held based on imx6
Equipment, described based on battery is provided with imx6 handheld devices, the outside based on imx6 handheld devices is provided with battery charging
Mouthful, the battery charging inlet is connected with the battery；Cradle, is provided with charging circuit, the cradle in the cradle
It is provided with the external charging interface matched with the battery charging inlet.
Preferably, it is additionally provided with the cradle for placing the accommodating chamber based on imx6 handheld devices.
Preferably, the battery charging inlet, external charging interface are using tactile slice structure.
Preferably, the cradle is provided with status indicator lamp.
As described above, charging method and system based on imx6 handheld devices of the invention have the advantages that：Should
The design that handheld device charging method separates charging circuit and handheld device, can reduce that imx6 is hand-held to be set in this way
Standby volume, reduces the out of order probability of handheld device, and cradle again can constantly to it while handheld device is received
Charged, it is ensured that the operating efficiency of handheld device, allow user while handheld device is received without worrying because forgetting to fill
Electricity and there is the problem of not enough power supply.Simultaneously because cradle has the function of control charging current, without worrying that handheld device is filled
The excessive problem of electricity.
Brief description of the drawings
Fig. 1 is the system block diagram of the embodiment of the present invention.
Component label instructions
1st, based on imx6 handheld devices；11st, battery charging inlet；12nd, battery；2nd, cradle；21st, power input interface；22nd, fill
Circuit；23rd, external charge interface；24th, indicator lamp.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages of the invention and effect easily.
Refer to Fig. 1.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., is only used to coordinate
Content disclosed in specification, so that those skilled in the art understands and reads, is not limited to the present invention enforceable
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
Do not influence under effect that can be generated of the invention and the purpose to be reached, all should still fall in disclosed technology contents
Obtain in the range of covering.Meanwhile, in this specification it is cited such as " on ", D score, "left", "right", " centre " and " one "
Term, be merely convenient to understanding for narration, and be not used to limit enforceable scope of the invention, the change of its relativeness or
Adjustment, under without essence change technology contents, when being also considered as enforceable category of the invention.
As shown in figure 1, the present invention provides a kind of system of the charging based on imx6 handheld devices, the charging system is mainly used
Charged in imx6 handheld devices, the system mainly includes being based on imx6 handheld devices 1 and the two parts of cradle 2.It is based on
Battery 12 is provided with hand-held 1 equipment of imx6, the outside based on imx6 handheld devices 1 is provided with battery charging inlet 11, battery charges
Interface 11 is connected with battery 12, can be charged to battery 12 by battery charging inlet 11, based on the inside of imx6 handheld devices 1 only
There is provided battery 12, is not provided with charging circuit, the volume of handheld device can be so effectively reduced, use handheld device
Enhanced convenience.
Cradle 2 is provided with power input interface 21, charging circuit 22 and external charging interface 23, power input interface 21
For being connected with external power supply, charging circuit 22 is connected with power input interface 21, external charging interface 23, by charging circuit
External AC power supply can be converted to direct current and by the outwards output of external charging interface 23 by 21.Power input interface 21 with
Battery charging inlet 11 matches, and power input interface 21 is connected with battery charging inlet 11 can directly pass through charging circuit 22
Charged in battery 12.Used as a kind of specific embodiment, battery charging inlet 12, external charging interface 23 use contact formula
Structure, so when being charged, need to can only be filled the contact pad of battery charging inlet 12, external charging interface 23
Electricity, uses very convenient.For the ease of using, accommodating chamber can be set on cradle 2, will can be based on by accommodating chamber
Imx6 handheld devices 1 are stored, and handheld device can thus be charged while handheld device is received.In order to
The situation of charging is understood at any time, can be provided for indicating the indicator lamp 24 of charged state on cradle 2.
When being charged or needed to store handheld device using the charging system, imx6 can will be based on first hand-held
Equipment is placed in the accommodating chamber of cradle 2, connects power input interface 21 and battery charging inlet 11, and power input interface 21 connects
Logical external power supply, can thus be charged by the battery of the handheld device of charging circuit 22.When being charged, work as battery
When electricity is low, charging current is larger, and when battery electric quantity is uprised, charging current can also be tapered into, until the electricity of battery
Being filled can disconnect charging current, and charging circuit 22 can be automatically controlled to charging current.Table when indicator lamp 24 is lighted
Bright battery is electrically charged, and represents that battery electric quantity has been filled if extinguishing.The side that charging current output interface passes through contact
Formula is connected with the battery inside handheld device, when handheld device needs to be used, can be taken away from cradle 2 at any time,
Be placed on when use on cradle to be charged at any time, it is ensured that the normal of handheld device is used.
The design that the handheld device charging method separates charging circuit and handheld device, can reduce in this way
The volume of imx6 handheld devices, reduces the out of order probability of handheld device, cradle energy again while handheld device is received
Constantly it is charged, it is ensured that the operating efficiency of handheld device, allow user while handheld device is received without load
There is the problem of not enough power supply because forgetting to charge in the heart.Simultaneously because cradle has the function of control charging current, without worrying
The overcharged problem of handheld device.So, the present invention effectively overcomes various shortcoming of the prior art and has high industrial
Value.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
The personage for knowing this technology all can carry out modifications and changes under without prejudice to spirit and scope of the invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit such as
Into all equivalent modifications or change, should be covered by claim of the invention.
Claims (8)
1. a kind of charging method based on imx6 handheld devices, it is characterised in that it comprises the following steps：
One cradle is set, charging circuit is provided with cradle, external charging interface is set on cradle, external charging connects
Mouth is connected with charging circuit；
Based on battery and battery charging inlet is set in imx6 handheld devices, the battery is connected with battery charging inlet；
When being charged, the handheld device based on imx6 is placed on cradle, connection external charging interface and battery fill
Electrical interface, is charged by the charging circuit of cradle to the battery based on imx6 handheld devices；
Charging circuit is in battery electric quantity full of rear automatic disconnection charging current.
2. the charging method based on imx6 handheld devices according to claim 1, it is characterised in that：When being charged,
When battery electric quantity is low, charging current is larger, and when battery electric quantity is uprised, charging current can also be tapered into, until battery
Electricity be filled and can disconnect charging current.
3. the charging method based on imx6 handheld devices according to claim 1, it is characterised in that：The external charging connects
Mouth and battery charging inlet are attached using contact mode.
4. the charging method based on imx6 handheld devices according to claim 1, it is characterised in that：The charging circuit leads to
Cross the state that indicator lamp indicates battery to charge.
5. a kind of system of the charging based on imx6 handheld devices, it is characterised in that it includes：
It is described based on battery is provided with imx6 handheld devices based on imx6 handheld devices, it is described outer based on imx6 handheld devices
Portion is provided with battery charging inlet, and the battery charging inlet is connected with the battery；
Cradle, is provided with charging circuit in the cradle, the cradle is provided with matched with the battery charging inlet outer
Portion's charging inlet.
6. the system of the charging based on imx6 handheld devices according to claim 5, it is characterised in that：On the cradle
It is additionally provided with for placing the accommodating chamber based on imx6 handheld devices.
7. the system of the charging based on imx6 handheld devices according to claim 5, it is characterised in that：The battery charges
Interface, external charging interface are using tactile slice structure.
8. the system of the charging based on imx6 handheld devices according to claim 5, it is characterised in that：On the cradle
It is provided with status indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216901.8A CN106877453A (en) | 2017-04-05 | 2017-04-05 | Charging method and system based on imx6 handheld devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216901.8A CN106877453A (en) | 2017-04-05 | 2017-04-05 | Charging method and system based on imx6 handheld devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106877453A true CN106877453A (en) | 2017-06-20 |
Family
ID=59160043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710216901.8A Pending CN106877453A (en) | 2017-04-05 | 2017-04-05 | Charging method and system based on imx6 handheld devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106877453A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1333589A (en) * | 2000-07-06 | 2002-01-30 | 上海师范大学 | High power intelligent charging machine and charging method thereof |
| CN201887499U (en) * | 2010-11-12 | 2011-06-29 | 爱国者电子科技有限公司 | Charging device with two charging interfaces |
| CN202474897U (en) * | 2011-12-22 | 2012-10-03 | 珠海优特电力科技股份有限公司 | Combined-type charging and transmitting device |
| CN203086195U (en) * | 2013-01-16 | 2013-07-24 | 邢博 | Multifunctional mobile charging device |
| CN103368217A (en) * | 2012-04-11 | 2013-10-23 | 上海中兴派能能源科技有限公司 | Charging management system applied to lithium ion battery and lithium ion battery pack |
| CN203416001U (en) * | 2013-06-09 | 2014-01-29 | 北京计算机技术及应用研究所 | A police hand-held device seat charger |
| CN204947639U (en) * | 2015-07-31 | 2016-01-06 | 深圳市浪尖科技有限公司 | Handheld terminal cradle |
-
2017
- 2017-04-05 CN CN201710216901.8A patent/CN106877453A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1333589A (en) * | 2000-07-06 | 2002-01-30 | 上海师范大学 | High power intelligent charging machine and charging method thereof |
| CN201887499U (en) * | 2010-11-12 | 2011-06-29 | 爱国者电子科技有限公司 | Charging device with two charging interfaces |
| CN202474897U (en) * | 2011-12-22 | 2012-10-03 | 珠海优特电力科技股份有限公司 | Combined-type charging and transmitting device |
| CN103368217A (en) * | 2012-04-11 | 2013-10-23 | 上海中兴派能能源科技有限公司 | Charging management system applied to lithium ion battery and lithium ion battery pack |
| CN203086195U (en) * | 2013-01-16 | 2013-07-24 | 邢博 | Multifunctional mobile charging device |
| CN203416001U (en) * | 2013-06-09 | 2014-01-29 | 北京计算机技术及应用研究所 | A police hand-held device seat charger |
| CN204947639U (en) * | 2015-07-31 | 2016-01-06 | 深圳市浪尖科技有限公司 | Handheld terminal cradle |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |