CN205811598U - One at any time can be with quickly without turbulence intelligent charging device - Google Patents

One at any time can be with quickly without turbulence intelligent charging device Download PDF

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Publication number
CN205811598U
CN205811598U CN201620669169.0U CN201620669169U CN205811598U CN 205811598 U CN205811598 U CN 205811598U CN 201620669169 U CN201620669169 U CN 201620669169U CN 205811598 U CN205811598 U CN 205811598U
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Prior art keywords
battery core
module
charging
circuit
charging device
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CN201620669169.0U
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Chinese (zh)
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林强
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Abstract

The utility model discloses one at any time can be with quickly without turbulence intelligent charging device, including housing, the first battery core being arranged in housing, the second battery core and charge-discharge control system;Described charge-discharge control system includes the charging circuit being connected with central control processor respectively, discharge circuit, protection circuit, electric power detection module, switchs handover module, display module;Described housing both sides are respectively arranged with the civil power plug wire head being connected with charging circuit and the output interface being connected with discharge circuit.Described intelligent charger will not be directly output behind commercial power rectification, but it is charged to the first battery core and/or the second battery core, first battery core and the second battery core can work in respectively entirely fills, Quan Fang, one fills one and put and park mode, solve charger baby and charger one when people go on business all can not less, the problem of carrying inconvenience;Overcome that the operation directly using the charging of charger logarithmic code product to occur is malfunctioning and a battery core is filled while put brought security hidden trouble simultaneously.

Description

One at any time can be with quickly without turbulence intelligent charging device
Technical field
This utility model relates to portable power source apparatus field, and particularly relating to one at any time can be with quickly filling without turbulence intelligent Electric installation.
Background technology
The constantly improvement lived along with people develops rapidly with electronic technology, increasing digital product terminal (as Mobile phone, photographing unit, game machine, transmitter receiver, MP3, MP4, PDA, palm PC etc.) gradually it is dissolved in the life of people, due to Digital product mostly uses storage battery to provide working power for it at present, and the appearance of storage battery is the least, it is impossible to when meeting long The needs of chien shih electronic product, therefore, people extremely worry that digital product short of electricity can not work at any time.These terminals all have (i.e. output voltage is 5V to 5V-1A, and maximum output current is the portable power source of 1A to have quick-charge function, a lot of terminals all to support Terminal quick charge can be given), in the multiple quick charge standard such as 5V-2A.
If the in use short of electricity of digital product terminal is accomplished by being charged to battery the most easily.And it is existing Charger be electric main to be converted into direct current supply electricity to battery of mobile phone and be charged, say, that charging it is necessary to have Electric main accesses, if needing to be filled with in battery alternating current, it is necessary to have AC outlet, thus limits battery The scope of the use of charging.And some digital product is in use charged it is possible that other problem, than When directly using charger to charge such as mobile phone, if operated, touch screen can be malfunctioning, often results in entanglement.
Therefore portable power source is occurred in that in society.Portable power source is also " charger baby ", is a kind of collection power supply and charge function In the portable charger of one, typically by lithium cell or aneroid battery as charge storage unit, be can whenever and wherever possible for mobile phone, The multiple digital products such as MP3, MP4, PDA, palm PC, handheld device are powered or the functional product of standby charging, but traditional Portable power source it is frequently necessary to us and carry charger and data wire, be often charger baby and charger one when people go on business all Can not lack, our living trip can be produced some unnecessary troubles, the most inconvenient.
Utility model content
This utility model purpose is that the one designed for digital product charges in time at any time can be with quickly without turbulence intelligent Charging device, with solve the operation directly using the charging of charger logarithmic code product to occur that above-mentioned prior art exists malfunctioning with And charger baby and charger one all can not less, carry inconvenience etc. technical problem.
, can be arranged at including housing with quickly without turbulence intelligent charging device at any time to this end, the utility model proposes one The first battery core, the second battery core and charge-discharge control system in housing;Described charge-discharge control system includes controlling with central authorities respectively The charging circuit of processor processed connection, discharge circuit, protection circuit, electric power detection module, switch handover module, display module; Described housing both sides are respectively arranged with the civil power plug wire head being connected with charging circuit and the output interface being connected with discharge circuit.
Preferably, described central control processor monitors the first battery core and the second battery core voltage, controls the first battery core and The charged state of two battery cores and the unlatching of discharge circuit;Automatically detection external equipment into and out;To protection circuit, electricity Detection module, switch handover module, display module send control signal, control its work;Central control processor is not filling During discharge operation in a dormant state, whether have civil power to input by detection civil power plug wire head, whether discharge port has insertion data Line wakes up up.
Preferably, described charging circuit includes being sequentially connected civil power plug wire head, power voltage step down module, voltage stabilizing rectification mould Block, filtration module, charging module;Described voltage stabilizing rectification module and charging module are respectively provided with fin, between two modules Also increase a heat shield.
Preferably, described civil power plug wire head is 100-240V, 50-60Hz, for receiving the charging signals of external power source, and can Telescopically it is arranged in charging device housing, pull-out when needing to use.
Preferably, described discharge circuit use Boost circuit realize, including power management IC, fin and at least one Output interface, when described discharge circuit enters electric discharge mode of operation, external equipment is entered by described discharge circuit through output interface Row charging.
Preferably, described output interface be tow sides can two-sided USB output interface, it is provided that 5V-2A and 5V-1A two Plant output mode.
Preferably, described protection circuit supports intelligent and safe protection, including input high voltage protective module, input counnter attack protection Module, output overcurrent protection module, output over-voltage protection module, output short circuit protection module, over-charging of battery Cross prevention, battery core PTC protection module, charge/discharge temperature protection module, battery independent protective plate module, PCB charging protecting module, central authorities control Processor software protection module, voltage increase and current constant protection module.
Preferably, described electric power detection module is used for detecting the first battery core and the electricity of the second battery core.
Preferably, described switch handover module is according to charging external equipment situation, the first battery core and the second battery core electricity feelings Condition and civil power situation determine that realization switching the first battery core and the second battery core work in full mold filling formula, full mode playback respectively, one fill one Mode playback and park mode.
Preferably, described display module can accurately show the first battery core by being arranged on the LED display of surface of shell With the dump energy of the second battery core, user is facilitated to understand charge condition, in order to reasonable arrangement charging plan;By being arranged on shell First battery core of surface and the second battery core relay indicating light, charging indicator light, the work of discharge indicating lamp display charging device State.
The beneficial effects of the utility model are:
Of the present utility model at any time can with will not be quickly directly to export behind commercial power rectification without turbulence intelligent charging device, and Being to be charged to the first battery core and/or the second battery core, then the first battery core or the second battery core export to digital products such as mobile phones with direct current Product charge, i.e. city supplies electricity to the first battery core and/or the charging of the second battery core, and the first battery core or the second battery core are to digital products such as mobile phones simultaneously Product charge.Owing to digital products such as mobile phones being the direct current input of the first battery core and the second battery core, will not whole because of alternating current Stream causes the interference to digital products such as mobile phones, and during charging, the digital product such as operating handset too will not entanglement.
Due to charging device and charger one, even if can not find city's electrical outlet temporarily, also can be to digital products such as mobile phones Interim charging;Meanwhile, find civil power at any time charging device self to be charged at any time, power line need not be connect again.
When only one city's electrical outlet (in high ferro), need not be entangled with again and be the digital products such as charging mobile phone on earth or fill Charging device, because while the digital products such as charging mobile phone, charging device is also filling self.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment charging device composition frame chart.
Fig. 2 is this utility model embodiment charging circuit composition frame chart.
Detailed description of the invention
Below in conjunction with detailed description of the invention and compare accompanying drawing this utility model is described in further detail.It should be emphasized that It is, that the description below is merely exemplary rather than in order to limit scope of the present utility model and application thereof.
Refer to Fig. 1-Fig. 2.
This utility model the application proposes a kind of charging device, is not directly output after rectification, but by external direct current Or AC energy is stored in rechargeable lithium batteries battery core, when digital product needs charging, will be filled by switch handover module Electric energy output in electric-type lithium battery electric core, charges for digital product.
The one that the utility model proposes including housing, can be arranged at shell with quickly without turbulence intelligent charging device at any time Internal the first battery core, the second battery core and charge-discharge control system;Described charge-discharge control system include respectively with central authorities control The charging circuit of processor connection, discharge circuit, protection circuit, electric power detection module, switch handover module, display module;Institute State housing both sides and be respectively arranged with the civil power plug wire head being connected with charging circuit and the output interface being connected with discharge circuit.
Housing uses insulation to make, and the whole body processes through anti-skid frosted.
The first battery core in housing, the second battery core are the original-pack battery core of Samsung, built-in poly-lithium battery, nominal battery core capacity For 13000mAh.
Central control processor monitors the first battery core and the second battery core voltage, controls the first battery core and the charging of the second battery core State and the unlatching of discharge circuit;Automatically detection external equipment into and out;To protection circuit, electric power detection module, open Close handover module, display module sends control signal, controls its work;Central control processor when not having discharge and recharge to operate at In resting state, whether have whether civil power input, discharge port have insertion data wire to wake up up by detection civil power plug wire head.
Charging device utilizes central control processor to carry out the first battery core and the Charge Management of the second battery core, meets battery core Charging curve, protects battery core to greatest extent.Detection Boost circuit input current, then adjusts the charging current of battery core simultaneously, Realize battery core fills while playing function.
Civil power plug wire head that charging circuit includes being sequentially connected, power voltage step down module, voltage stabilizing rectification module, filtration module, Charging module, as shown in Figure 2.Described voltage stabilizing rectification module and charging module are respectively provided with fin, between two modules also Increase a heat shield.
Described civil power plug wire head is 100-240V, 50-60Hz, for receiving the charging signals of external power source, telescopically It is arranged in charging device housing, pull-out when needing to use.
Power voltage step down module allows voltage for civil power is depressured to charging;Voltage stabilizing rectification module is for carrying out surely voltage Pressure, it is ensured that stablizing of charging voltage;Filtration module is for being filtered voltage, to reduce AC ripple ripple coefficient, it is ensured that The quality of voltage of charging voltage, reduces the electromagnetic interference to digital products such as mobile phones.
Fin and heat shield are used for reducing circuit operating temperature, it is ensured that circuit working stability.
Discharge circuit uses Boost circuit to realize.Including power management IC, fin and at least one output interface, when When described discharge circuit enters electric discharge mode of operation, external equipment is charged by described discharge circuit through output interface.
Power management IC selects the TPS61032PWP chip of TI company to realize 5V output.This chip is in input 3.2V, output When 5V, 2A, efficiency reaches more than 88%, meets design requirement.
Output interface be tow sides can two-sided USB output interface, it is provided that two kinds of output modes of 5V-2A and 5V-1A.
Protection circuit supports intelligent and safe protection, including input high voltage protective module, input counnter attack protection module, exports Stream protection module, output over-voltage protection module, output short circuit protection module, over-charging of battery Cross prevention, battery core PTC protection mould Block, charge/discharge temperature protection module, battery independent protective plate module, PCB charging protecting module, central control processor are soft Part protection module, voltage increase and current constant protection module.Charging device circuit working stability is improved by each protection module of protection circuit Property, it is possible to all kinds of safety problems occurred during preventing from using occur, and add the service life of charging device.
Electric power detection module is used for detecting the first battery core and the electricity of the second battery core.
Switch handover module is according to charging external equipment situation, the first battery core and the second battery core charge condition and civil power situation Determine that realization switching the first battery core and the second battery core work in full mold filling formula, full mode playback respectively, one fill a mode playback and dormancy Pattern.
Display module can accurately show the first battery core and the second battery core by being arranged on the LED display of surface of shell Dump energy, facilitates user to understand charge condition, in order to reasonable arrangement charging plan;By being arranged on the first of surface of shell Battery core and the second battery core relay indicating light, charging indicator light, the duty of discharge indicating lamp display charging device.
Of the present utility model at any time can with will not be quickly directly to export behind commercial power rectification without turbulence intelligent charging device, and Being to be charged to the first battery core and/or the second battery core, then the first battery core or the second battery core export to digital products such as mobile phones with direct current Product charge, and the first battery core and the second battery core can work in respectively entirely fills, Quan Fang, one fills one and put and park mode, operates during charging The digital products such as mobile phone will not cause entanglement because of the rectification of alternating current too.Owing to this charging device is by charger baby and charging Device function is integrated in one, and solves user and to carry the technical problem such as charger baby and charger inconvenience simultaneously.Enable a user to Under mobile status, such as, travelling, meeting etc. plays its function in the case of using alternating current inconvenience, in any place, appoints It is not limited between when charge to digital product, gives conveniently, make the quality of live and work be promoted.
Above content is to combine concrete/preferred embodiment further detailed description of the utility model, It cannot be assumed that of the present utility model being embodied as is confined to these explanations.Common for this utility model art For technical staff, without departing from the concept of the premise utility, these embodiments having described that can also be made by it Some replacements or modification, and these substitute or variant all should be considered as belonging to protection domain of the present utility model.

Claims (10)

1. one kind at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: include housing, be arranged in housing the One battery core, the second battery core and charge-discharge control system;Described charge-discharge control system includes respectively with central control processor even The charging circuit that connects, discharge circuit, protection circuit, electric power detection module, switch handover module, display module;Described housing two Side is respectively arranged with the civil power plug wire head being connected with charging circuit and the output interface being connected with discharge circuit.
2. the most at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: described central authorities control Processor monitors the first battery core and the second battery core voltage, controls the first battery core and the charged state of the second battery core and discharge circuit Unlatching;Automatically detection external equipment into and out;To protection circuit, electric power detection module, switch handover module, display mould Block sends control signal, controls its work;Central control processor when not having discharge and recharge to operate in a dormant state, by inspection Survey civil power plug wire head and whether have whether civil power input, discharge port have insertion data wire to wake up up.
3. the most at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: described charging circuit Including the civil power plug wire head being sequentially connected, power voltage step down module, voltage stabilizing rectification module, filtration module, charging module;Described voltage stabilizing Rectification module and charging module are respectively provided with fin, the most also increase a heat shield.
4. the most at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: described civil power plug wire Head is 100-240V, 50-60Hz, for receiving the charging signals of external power source, is telescopically arranged in charging device housing, Pull-out when needing to use.
5. the most at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: described discharge circuit Employing Boost circuit realizes, including power management IC, fin and at least one output interface, when described discharge circuit enters During electric discharge mode of operation, external equipment is charged by described discharge circuit through output interface.
6. the most at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: described output interface For tow sides can two-sided USB output interface, it is provided that two kinds of output modes of 5V-2A and 5V-1A.
7. the most at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: described protection circuit Support intelligent and safe is protected, including input high voltage protective module, input counnter attack protection module, output overcurrent protection module, output Overvoltage protective module, output short circuit protection module, over-charging of battery Cross prevention, battery core PTC protection module, charge/discharge temperature Protection module, battery independent protective plate module, PCB charging protecting module, central control processor software protection module, boosting perseverance Stream protection module.
8. the most at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: described electric power detection Module is used for detecting the first battery core and the electricity of the second battery core.
9. the most at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: described switch switching Module determines according to charging external equipment situation, the first battery core and the second battery core charge condition and civil power situation and realizes switching first Battery core and the second battery core work in full mold filling formula, full mode playback respectively, one fill a mode playback and park mode.
10. the most at any time can be with quickly without turbulence intelligent charging device, it is characterised in that: described display mould Block can accurately show the first battery core and the dump energy of the second battery core by being arranged on the LED display of surface of shell, convenient User understands charge condition, in order to reasonable arrangement charging plan;By being arranged on the first battery core and second electricity of surface of shell The duty of core relay indicating light, charging indicator light, discharge indicating lamp display charging device.
CN201620669169.0U 2016-06-21 2016-06-28 One at any time can be with quickly without turbulence intelligent charging device Active CN205811598U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2016206163331 2016-06-21
CN201620616333 2016-06-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108099683A (en) * 2018-02-01 2018-06-01 浙江大学 Electrical bike charger equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108099683A (en) * 2018-02-01 2018-06-01 浙江大学 Electrical bike charger equipment

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