CN110380465A - Intelligent power charger and its charging method - Google Patents
Intelligent power charger and its charging method Download PDFInfo
- Publication number
- CN110380465A CN110380465A CN201910492300.9A CN201910492300A CN110380465A CN 110380465 A CN110380465 A CN 110380465A CN 201910492300 A CN201910492300 A CN 201910492300A CN 110380465 A CN110380465 A CN 110380465A
- Authority
- CN
- China
- Prior art keywords
- direct current
- current output
- output connector
- control chip
- charging
- 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 8
- 239000000758 substrate Substances 0.000 claims abstract description 8
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Classifications
-
- 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
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to a kind of chargers for rechargeable battery, and the method to be charged using the charger.A kind of intelligent power charger, with charging box, one end of charging box is provided with attaching plug, the other end is provided with direct current output connector one, direct current output connector two can carry out plug connection with direct current output connector one, the other end of direct current output connector two separates multiple charging terminal connectors, for being separately connected multiple batteries to be charged；Circuit substrate and rectifier are provided in charging box, rectifier converts alternating current to direct current, and multiple control chips are provided on circuit substrate；Attaching plug is connect with rectifier, and the positive and negative anodes of the rectifier other end are connect with control chip respectively, and control chip is connect with direct current output connector one, is controlled to be connected in parallel between chip, is provided with anode and cathode on the leading-out terminal of each control chip；Anode is connected with cathode between adjacent control chip.
Description
Technical field
The present invention relates to a kind of chargers for rechargeable battery, and the side charged using the charger
Method.
Background technique
In production and life, rechargeable battery is widely used, but existing charger can only be to monolithic electricity
Pond or single battery unit charge；But it is needed in many cases, to the muti-piece battery or battery being cascaded
Unit charges；Existing solution is usually separately connected battery using multiple chargers or battery unit is filled
Electricity；The acquisition cost of multiple chargers is larger, and is not easy to manage；It is therefore necessary to design the new charger of one kind to meet
Actual charge requirement.
Summary of the invention
The present invention can effectively meet muti-piece battery or battery list in view of this, provide a kind of intelligent power charger
The demand of member charging simultaneously, has good charging effect.
A kind of intelligent power charger has charging box, and one end of charging box is provided with attaching plug, and the other end is provided with
Direct current output connector one, direct current output connector two can carry out plug connection, direct current output connector two with direct current output connector one
The other end separate multiple charging terminal connectors, for being separately connected multiple batteries to be charged；
Circuit substrate and rectifier are provided in charging box, rectifier converts alternating current to direct current, sets on circuit substrate
It is equipped with multiple control chips；Attaching plug is connect with rectifier, and the positive and negative anodes of the rectifier other end are connect with control chip respectively,
Control chip is connect with direct current output connector one, is controlled to be connected in parallel between chip, on the leading-out terminal of each control chip
It is provided with anode and cathode；Between adjacent control chip anode be connected with cathode, front end control chip on anode or
Cathode is independent outlet, cathode or just extremely independent outlet on the control chip of caudal end.
The direct current output connector one has multiple interior sockets, is provided on direct current output connector two corresponding
Contact pin.When the quantity of interior socket is N, the number of batteries that intelligent power charger can charge simultaneously is N-1.
The leading-out terminal of interior socket and all control chips on direct current output connector one corresponds, and wherein front end is interior
The positive or negative pole that socket is correspondingly connected on front end control chip is independent outlet；The interior socket of caudal end is correspondingly connected with tail
Cathode or just extremely independent outlet on end control chip；Between interior socket be correspondingly connected with it is adjacent control chip on anode and
Cathode.
Corresponding connection circuit is provided in battery pack to be charged, wherein the battery between battery pack is that series connection connects
It connects, series circuit front end and the opposite polarity electrode of caudal end are independent outlet, and the electrode parallel connection between adjacent cell connects
Simultaneously outlet is connect, the tail end of each circuit outlet is connected with corresponding contact pin on direct current output connector two, on direct current output connector two
Contact pin and direct current output connector one on interior socket correspond.
The direct current output connector one be it is trapezoidal, for prevent plug direct current output connector two when it is anti-inserted, cause circuit
Failure.
Display device is additionally provided on charging box, display device is electrically connected with control chip, to show charging
State；The display device is liquid crystal display or indicator light；Display device be indicator light when, display lamp quantity be it is multiple, each
Display lamp is corresponded with control chip.
A kind of application method of intelligent power charger of the present invention is as follows:
Direct current output connector one and direct current output connector two are attached；
Battery to be charged is respectively connected to charging terminal connector, and checks that circuit connection is errorless；
Attaching plug is inserted into AC power source；
Transformer converts alternating current to direct current, and is poured in corresponding battery respectively by controlling chip, transformer conversion
The electric current of direct current afterwards is 1-30A；
The battery of charging complete suspends charging under the control of corresponding control chip, prevents from overcharging；
After all batteries complete charging, attaching plug is extracted；
All charged batteries are removed from charging terminal connector.
Present inventive concept is ingenious, structure is simple, easy to use, can fill on a large scale to muti-piece or multiple groups battery
Electricity especially meets the place for needing to charge on a large scale, is such as charged on a large scale to shared electric vehicle, or in Auto repair shop
It charges to car battery, there is good use and promotion effect.
Below with reference to attached drawing, the present invention will be further described.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of intelligent power charger of the present invention.
Fig. 2 is the schematic view of the front view of direct current output connector one in a kind of intelligent power charger of the present invention.
Fig. 3 is the overlooking structure diagram of charging box in a kind of intelligent power charger of the present invention.
Specific embodiment
Referring to attached drawing 1-3, a kind of intelligent power charger, there is charging box 3, one end of charging box 3 is provided with power supply and inserts
First 4, the other end is provided with direct current output connector 1, and direct current output connector 22 can be plugged with direct current output connector 1
Connection, the other end of direct current output connector 22 separates multiple charging terminal connectors, for being separately connected multiple batteries to be charged
9。
Circuit substrate 7 and rectifier 8 are provided in charging box 3, rectifier 8 converts alternating current to direct current, in circuit substrate 7
On be provided with multiple control chips 6；Attaching plug 4 is connect with rectifier 8, the positive and negative anodes of 8 other end of rectifier respectively with control
Chip 6 connects, and control chip 6 is connect with direct current output connector 1, controls to be connected in parallel between chip 6, each control chip
Anode and cathode are provided on 6 leading-out terminal；Anode is connected with cathode between adjacent control chip 6, the control of front end
Positive or negative pole on chip 6 is independent outlet, cathode or just extremely independent outlet on the control chip 6 of caudal end.
The direct current output connector 1 has multiple interior socket 1-1, is provided with therewith on direct current output connector 22
Corresponding contact pin.When the quantity of interior socket 1-1 is N, 9 quantity of battery that intelligent power charger can charge simultaneously is N-
1.
The leading-out terminal of interior socket 1-1 and all control chips 6 on direct current output connector 1 correspond, wherein before most
The positive or negative pole that the interior socket 1-1 at end is correspondingly connected on front end control chip 6 is independent outlet；The interior socket 1- of caudal end
1 is correspondingly connected with cathode or just extremely independent outlet on caudal end control chip 6；Between interior socket 1-1 be correspondingly connected with it is adjacent
Control the anode and cathode on chip 6.
Corresponding connection circuit is provided in battery pack to be charged, wherein the battery 9 between battery pack is that series connection connects
It connects, series circuit front end and the opposite polarity electrode of caudal end are independent outlet, and the electrode between adjacent cell 99 is in parallel
It connects and outlet, the tail end of each circuit outlet is connected with corresponding contact pin on direct current output connector two, direct current output connector 22
On contact pin and direct current output connector 1 on interior socket 1-1 correspond.
The direct current output connector 1 be it is trapezoidal, for prevent plug direct current output connector 22 when it is anti-inserted, cause electricity
Road failure.
Display device 5 is additionally provided on charging box 3, display device 5 is electrically connected with control chip 6, to show
Charged state；The display device 5 is liquid crystal display or indicator light；When display device 5 is indicator light, display lamp quantity is more
A, each display lamp is corresponded with control chip 6.
A kind of application method of intelligent power charger of the present invention is as follows:
Direct current output connector 1 and direct current output connector 22 are attached；
Battery 9 to be charged is respectively connected to charging terminal connector, and checks that circuit connection is errorless；
Attaching plug 4 is inserted into AC power source；
Transformer 8 converts alternating current to direct current, and is poured in corresponding battery 9 respectively by controlling chip 6；
The battery 9 of charging complete suspends charging under the control of corresponding control chip 6, prevents from overcharging；
After all batteries 9 complete charging, attaching plug 4 is extracted；
All charged batteries 9 are removed from charging terminal connector.
Claims (4)
1. a kind of intelligent power charger has charging box, it is characterised in that: one end of charging box is provided with attaching plug, separately
One end is provided with direct current output connector one, and direct current output connector two can carry out plug connection, direct current with direct current output connector one
The other end of out splice going splice two separates multiple charging terminal connectors, for being separately connected multiple batteries to be charged；
Circuit substrate and rectifier are provided in charging box, rectifier converts alternating current to direct current, sets on circuit substrate
It is equipped with multiple control chips；Attaching plug is connect with rectifier, and the positive and negative anodes of the rectifier other end are connect with control chip respectively,
Control chip is connect with direct current output connector one, is controlled to be connected in parallel between chip, on the leading-out terminal of each control chip
It is provided with anode and cathode；Between adjacent control chip anode be connected with cathode, front end control chip on anode or
Cathode is independent outlet, cathode or just extremely independent outlet on the control chip of caudal end；
The direct current output connector one has multiple interior sockets, and corresponding insert is provided on direct current output connector two
Needle;
When the quantity of interior socket is N, the number of batteries that intelligent power charger can charge simultaneously is N-1；
The leading-out terminal of interior socket and all control chips on direct current output connector one corresponds, wherein the interior socket of front end
The positive or negative pole being correspondingly connected on front end control chip is independent outlet；The interior socket of caudal end is correspondingly connected with caudal end control
The cathode of coremaking on piece or just extremely independent outlet；Between interior socket be correspondingly connected with it is adjacent control chip on anode and it is negative
Pole；
Corresponding connection circuit is provided in battery pack to be charged, wherein the battery between battery pack is to be connected in series, string
Join circuit front end and the opposite polarity electrode of caudal end is independent outlet, the electrode between adjacent cell is connected in parallel and goes out
The tail end of line, each circuit outlet is connected with corresponding contact pin on direct current output connector two, the contact pin on direct current output connector two
It is corresponded with the interior socket on direct current output connector one.
2. a kind of intelligent power charger according to claim 1, it is characterised in that: the direct current output connector one is
It is trapezoidal, it is anti-inserted when for preventing plug direct current output connector two, cause fault.
3. a kind of intelligent power charger according to claim 1, it is characterised in that: be additionally provided with display on charging box
Device, display device is electrically connected with control chip, to show charged state；The display device is liquid crystal display or refers to
Show lamp；Display device be indicator light when, display lamp quantity be it is multiple, each display lamp with control chip corresponded.
4. a kind of application method of intelligent power charger, it is characterised in that:
Direct current output connector one and direct current output connector two are attached；
Battery to be charged is respectively connected to charging terminal connector, and checks that circuit connection is errorless；
Attaching plug is inserted into AC power source；
Transformer converts alternating current to direct current, and is poured in corresponding battery respectively by controlling chip；
The battery of charging complete suspends charging under the control of corresponding control chip, prevents from overcharging；
After all batteries complete charging, attaching plug is extracted；
All charged batteries are removed from charging terminal connector.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019103765563 | 2019-05-07 | ||
| CN201910376556 | 2019-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110380465A true CN110380465A (en) | 2019-10-25 |
Family
ID=68249943
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910492300.9A Pending CN110380465A (en) | 2019-05-07 | 2019-06-06 | Intelligent power charger and its charging method |
| CN201920851456.7U Active CN210297280U (en) | 2019-05-07 | 2019-06-06 | Intelligent power supply charger |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920851456.7U Active CN210297280U (en) | 2019-05-07 | 2019-06-06 | Intelligent power supply charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110380465A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110380465A (en) * | 2019-05-07 | 2019-10-25 | 宿迁雷克电源有限公司 | Intelligent power charger and its charging method |
| CN114069741A (en) * | 2020-07-31 | 2022-02-18 | 西安慧脑智能科技有限公司 | Charging device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101350529A (en) * | 2008-04-25 | 2009-01-21 | 中银（宁波）电池有限公司 | Multifunctional charger |
| TWM356312U (en) * | 2008-12-12 | 2009-05-01 | Apex Science Co Ltd | Multi-module charger |
| CN202997650U (en) * | 2012-01-11 | 2013-06-12 | 林荣丰 | Charging device |
| CN103209857A (en) * | 2010-07-05 | 2013-07-17 | Abb有限公司 | Charger for a battery, plurality of coupled chargers and method of operating |
| US8538614B1 (en) * | 2009-12-07 | 2013-09-17 | T3 Motion, Inc. | Rechargeable battery systems and methods |
| CN104218405A (en) * | 2014-08-27 | 2014-12-17 | 西安空间无线电技术研究所 | Spaceborne integrated miniaturized composite connector |
| US20160164320A1 (en) * | 2014-12-04 | 2016-06-09 | Masterhold Int'l Co., Ltd. | Charging system with an enhanced charging efficiency and charging device and power storage equipment |
| CN106291000A (en) * | 2016-08-25 | 2017-01-04 | 太原鹏跃电子科技有限公司 | Passenger train feeder cable Insulation monitoring plug special connecting line |
| US20170033515A1 (en) * | 2015-07-30 | 2017-02-02 | Sebastian H Ziesler | Electrical box having a removable module with a charging connector |
| CN208315702U (en) * | 2018-06-07 | 2019-01-01 | 江苏南极星新能源技术股份有限公司 | High-power modular integrated energy storage equipment |
| CN210297280U (en) * | 2019-05-07 | 2020-04-10 | 宿迁雷克电源有限公司 | Intelligent power supply charger |
-
2019
- 2019-06-06 CN CN201910492300.9A patent/CN110380465A/en active Pending
- 2019-06-06 CN CN201920851456.7U patent/CN210297280U/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101350529A (en) * | 2008-04-25 | 2009-01-21 | 中银（宁波）电池有限公司 | Multifunctional charger |
| TWM356312U (en) * | 2008-12-12 | 2009-05-01 | Apex Science Co Ltd | Multi-module charger |
| US8538614B1 (en) * | 2009-12-07 | 2013-09-17 | T3 Motion, Inc. | Rechargeable battery systems and methods |
| CN103209857A (en) * | 2010-07-05 | 2013-07-17 | Abb有限公司 | Charger for a battery, plurality of coupled chargers and method of operating |
| CN202997650U (en) * | 2012-01-11 | 2013-06-12 | 林荣丰 | Charging device |
| CN104218405A (en) * | 2014-08-27 | 2014-12-17 | 西安空间无线电技术研究所 | Spaceborne integrated miniaturized composite connector |
| US20160164320A1 (en) * | 2014-12-04 | 2016-06-09 | Masterhold Int'l Co., Ltd. | Charging system with an enhanced charging efficiency and charging device and power storage equipment |
| US20170033515A1 (en) * | 2015-07-30 | 2017-02-02 | Sebastian H Ziesler | Electrical box having a removable module with a charging connector |
| CN106291000A (en) * | 2016-08-25 | 2017-01-04 | 太原鹏跃电子科技有限公司 | Passenger train feeder cable Insulation monitoring plug special connecting line |
| CN208315702U (en) * | 2018-06-07 | 2019-01-01 | 江苏南极星新能源技术股份有限公司 | High-power modular integrated energy storage equipment |
| CN210297280U (en) * | 2019-05-07 | 2020-04-10 | 宿迁雷克电源有限公司 | Intelligent power supply charger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN210297280U (en) | 2020-04-10 |
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