CN205283221U - Fill by force and fill portable power source soon - Google Patents
Fill by force and fill portable power source soon Download PDFInfo
- Publication number
- CN205283221U CN205283221U CN201521096195.0U CN201521096195U CN205283221U CN 205283221 U CN205283221 U CN 205283221U CN 201521096195 U CN201521096195 U CN 201521096195U CN 205283221 U CN205283221 U CN 205283221U
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- module
- storage battery
- output
- energy
- power source
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Abstract
The utility model relates to an electronic equipment accessory technical field, concretely relates to fill by force and fill portable power source soon, the utility model discloses a: and a housing, inside NULL module, energy storage battery, the output module who connects in proper order according to the circuit flow direction that be equipped with of shell, NULL module and outside mains connection for acquire the alternating current from the commercial power, and input extremely after being the direct current with this ac inversion energy storage battery, energy storage battery saves the direct current of inputing, and has met control module on it, control module is arranged in controlling energy storage battery's direct current input and output state, output module respectively with control module and external equipment connect, its be used for according to control module's control will save in direct current among the energy storage battery transmits to the external equipment in, the utility model discloses required charge time is short, and does not need external charger, uses and carries all ten minutes convenience, does benefit to the popularization on market.
Description
Technical field
This utility model relates to electronic equipment accessory technical field, is specifically related to one and fills by force and fill portable power source soon.
Background technology
Along with frequently using of digital electric equipment so that the battery of equipment self is by ruing out of quickly, therefore portable power source receives the welcome of vast user; The charging interval of existing portable power source is longer, generally want even could completely charge by tens hours for several hours, and need connect external charger or utilize other could charge to portable power source with the equipment of USB interface during charging, it also is difficult to be full of by portable power source in the short time, waiting time is longer, and carrying of external charger is also inconvenient.
Summary of the invention
For overcoming drawbacks described above, namely the purpose of this utility model is in that providing one to fill by force fills portable power source soon.
The purpose of this utility model is achieved through the following technical solutions:
This utility model is that one is filled by force and filled portable power source soon, including:
Shell, described enclosure be provided with by circuit flow to be linked in sequence exchange input module, energy-storage battery, output module,
Described exchange input module electrically connect with outside city, for obtaining alternating current from civil power, and this alternating current is converted to input extremely described energy-storage battery after unidirectional current;
The unidirectional current inputted is stored by described energy-storage battery, and is connected to control module on it;
Described control module is used for the DC supply input and the output state that control in energy-storage battery;
Described output module is connected with described control module and external equipment respectively, and it for will be stored in DC power transmission in described energy-storage battery in external equipment according to the control controlling module.
Further, described exchange input module includes:
High-voltage rectifying module, described high-voltage rectifying module electrically connects with city, for converting the alternating current of civil power to unidirectional current;
Energy storage inductor, described energy storage inductor is connected with described high-voltage rectifying module, obtains buck current for the unidirectional current received from high-voltage rectifying module carries out blood pressure lowering, and sends this buck current to lower pressure rectifier module;
Lower pressure rectifier module, described lower pressure rectifier module is connected with energy-storage battery, for obtaining output electric current after buck current is carried out rectification, and by this output electric current output to described energy-storage battery;
Pressure-stabilizing constant flow module, described pressure-stabilizing constant flow module is connected with described lower pressure rectifier module, for obtaining output electric current from described lower pressure rectifier module;
PWM controls module, described PWM control module respectively with described pressure-stabilizing constant flow module and high-voltage rectifying module, it obtains operating current from described high-voltage rectifying module, and according to output electric current acquired in pressure-stabilizing constant flow module, generation power regulating signals;
Power switch pipe, described power switch pipe is connected to described PWM and controls between module and described energy storage inductor, and it is for being adjusted the DC electric power in described energy storage inductor according to this adjustment signal.
Further, this utility model also includes: fill identification module soon, the described identification module that fills soon is connected with described output module, for being obtained the adaptive voltage of external equipment by output module, and controls the galvanic voltage that it exports by output module and is converted to adaptive voltage.
Further, described control module includes: working state indicating circuit and battery capacity indication circuit, its work state information and information about power of being respectively used to obtain described energy-storage battery.
Further, described control module being connected to display module, described display module is for displaying work state information and information about power.
Further, described control module is additionally provided with start and electricity display button.
Further, described exchange input module and energy-storage battery are fixed on same circuit board.
Further, described exchange input module is provided with input interface, and described input interface is fixed on shell; Described output module is provided with USB output interface.
This utility model can directly connect with civil power, and can just can be full of by built-in energy-storage battery at short notice, and does not need external charger, uses and carries and is quite convenient to, and is beneficial to popularization commercially.
Accompanying drawing explanation
For ease of illustrating, this utility model is described in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the logical structure schematic diagram of an embodiment of the present utility model;
Fig. 2 is the logical structure schematic diagram of another embodiment of the present utility model;
Fig. 3 is the logical structure schematic diagram of another embodiment of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further described. Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Referring to Fig. 1 to Fig. 3, of the present utility model filling by force fills portable power source soon, including:
Shell, described enclosure be provided with by circuit flow to be linked in sequence exchange input module 1, energy-storage battery 2, output module 3,
Described exchange input module 1 electrically connect with outside city, for obtaining alternating current from civil power, and this alternating current is converted to input extremely described energy-storage battery 2 after unidirectional current; Described exchange input module 1, conversion efficiency reaches 90%, is applicable to 100 volts to 240 volts inputs of ac high voltage of civil power, output voltage 5 volts to 19 volts, 0.1 to 10 peace accompany between constant pressure and flow to energy-storage battery 2 quick charge;
The unidirectional current inputted is stored by described energy-storage battery 2, and is connected to control module 4 on it;
Described control module 4 is used for the DC supply input and the output state that control in energy-storage battery 2; In this utility model, a joint to four can be saved series connection accumulation battery 2 and carry out quick charge; Control module 4 controls energy-storage battery 2 and cuts off charging after filling;
Described output module 3 is connected with described control module 4 and external equipment respectively, and it for will be stored in DC power transmission in described energy-storage battery 2 in external equipment according to the control controlling module 4.
The alternating current of civil power is after AC power supply module, export 5 volts to 19 volts voltages, control module 4 and detect in energy-storage battery 2 have power supply to input, control to charge to energy-storage battery 2, control display module display charged state and battery electric quantity simultaneously, and control output module 3 closedown output.
Further, described exchange input module 1 includes:
High-voltage rectifying module 11, described high-voltage rectifying module 11 electrically connects with city, for converting the alternating current of civil power to unidirectional current;
Energy storage inductor 12, described energy storage inductor 12 is connected with described high-voltage rectifying module 11, obtains buck current for the unidirectional current received from high-voltage rectifying module 11 carries out blood pressure lowering, and sends this buck current to lower pressure rectifier module;
Lower pressure rectifier module 13, described lower pressure rectifier module 13 is connected with energy-storage battery 2, for obtaining output electric current after buck current is carried out rectification, and by this output electric current output to described energy-storage battery 2;
Pressure-stabilizing constant flow module 14, described pressure-stabilizing constant flow module 14 is connected with described lower pressure rectifier module 13, for obtaining output electric current from described lower pressure rectifier module 13;
PWM(pulse width modulation) control module 15, described PWM control module 15 respectively with described pressure-stabilizing constant flow module 14 and high-voltage rectifying module 11, it obtains operating current from described high-voltage rectifying module 11, and according to output electric current acquired in pressure-stabilizing constant flow module 14, generate power regulating signals;
Power switch pipe 16, described power switch pipe 16 is connected to described PWM and controls between module 15 and described energy storage inductor 12, and it is for being adjusted the DC electric power in described energy storage inductor 12 according to this adjustment signal.
In this utility model, outside civil power converts exchange to direct current through high-voltage rectifying module 11, connect energy storage inductor 12 respectively and PWM controls module 15, control module 15 to PWM to power, PWM controls power switch pipe 16 after controlling module 15 normal power supply and works, and energy storage inductor 12 converts high pressure to low pressure, converts to through lower pressure rectifier and exports after direct current, pressure-stabilizing constant flow module 14 detects output voltage electric current and controls PWM control module 15 after conversion, makes output voltage current stabilization.
Further, this utility model also includes: fill identification module 5 soon, the described identification module 5 that fills soon is connected with described output module 3, for being obtained the adaptive voltage of external equipment by output module 3, and controls the galvanic voltage that it exports by output module 3 and is converted to adaptive voltage. External equipment is connected on output module 3 by data wire, and filling identification module 5 soon will identify whether external equipment possesses quick-charge function automatically, charges thus controlling to export the voltage mated with external equipment to external equipment.
Further, described control module 4 includes: working state indicating circuit (not shown) and battery capacity indication circuit (not shown), its work state information and information about power of being respectively used to obtain described energy-storage battery 2.
Further, described control module 4 being connected to display module 6, described display module 6 is for displaying work state information and information about power.
Further, described control module 4 is additionally provided with start and electricity display button (not shown).
Further, described exchange input module 1 is fixed on same circuit board with energy-storage battery 2.
Further, described exchange input module 1 is provided with input interface, and described input interface is fixed on shell; Described output module 3 is provided with USB output interface; Connect according to USB and fill agreement soon, its output voltage 5V/2.1A, 9V/1.65A, 12V/1.35A.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (8)
1. fill by force and fill portable power source soon, it is characterised in that including: shell, described enclosure be provided with by circuit flow to be linked in sequence exchange input module, energy-storage battery, output module,
Described exchange input module electrically connect with outside city, for obtaining alternating current from civil power, and this alternating current is converted to input extremely described energy-storage battery after unidirectional current;
The unidirectional current inputted is stored by described energy-storage battery, and is connected to control module on it;
Described control module is used for the DC supply input and the output state that control in energy-storage battery;
Described output module is connected with described control module and external equipment respectively, and it for will be stored in DC power transmission in described energy-storage battery in external equipment according to the control controlling module.
2. according to claim 1 filling by force fills portable power source soon, it is characterised in that described exchange input module includes:
High-voltage rectifying module, described high-voltage rectifying module electrically connects with city, for converting the alternating current of civil power to unidirectional current;
Energy storage inductor, described energy storage inductor is connected with described high-voltage rectifying module, obtains buck current for the unidirectional current received from high-voltage rectifying module carries out blood pressure lowering, and sends this buck current to lower pressure rectifier module;
Lower pressure rectifier module, described lower pressure rectifier module is connected with energy-storage battery, for obtaining output electric current after buck current is carried out rectification, and by this output electric current output to described energy-storage battery;
Pressure-stabilizing constant flow module, described pressure-stabilizing constant flow module is connected with described lower pressure rectifier module, for obtaining output electric current from described lower pressure rectifier module;
PWM controls module, described PWM control module respectively with described pressure-stabilizing constant flow module and high-voltage rectifying module, it obtains operating current from described high-voltage rectifying module, and according to output electric current acquired in pressure-stabilizing constant flow module, generation power regulating signals;
Power switch pipe, described power switch pipe is connected to described PWM and controls between module and described energy storage inductor, and it is for being adjusted the DC electric power in described energy storage inductor according to this adjustment signal.
3. according to claim 2 filling by force fills portable power source soon, it is characterized in that, also include: fill identification module soon, the described identification module that fills soon is connected with described output module, for being obtained the adaptive voltage of external equipment by output module, and control the galvanic voltage that it exports by output module and be converted to adaptive voltage.
4. according to claim 3 filling by force fills portable power source soon, it is characterised in that described control module includes: working state indicating circuit and battery capacity indication circuit, its work state information and information about power of being respectively used to obtain described energy-storage battery.
5. according to claim 4 filling by force fills portable power source soon, it is characterised in that be connected to display module in described control module, and described display module is for displaying work state information and information about power.
6. according to claim 5 filling by force fills portable power source soon, it is characterised in that be additionally provided with start and electricity display button in described control module.
7. according to claim 6 filling by force fills portable power source soon, it is characterised in that described exchange input module and energy-storage battery are fixed on same circuit board.
8. according to claim 7 filling by force fills portable power source soon, it is characterised in that described exchange input module is provided with input interface, and described input interface is fixed on shell; Described output module is provided with USB output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096195.0U CN205283221U (en) | 2015-12-24 | 2015-12-24 | Fill by force and fill portable power source soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096195.0U CN205283221U (en) | 2015-12-24 | 2015-12-24 | Fill by force and fill portable power source soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205283221U true CN205283221U (en) | 2016-06-01 |
Family
ID=56067757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521096195.0U Expired - Fee Related CN205283221U (en) | 2015-12-24 | 2015-12-24 | Fill by force and fill portable power source soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205283221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114256920A (en) * | 2021-12-09 | 2022-03-29 | 湖南炬神电子有限公司 | MINI type two-in-one super quick charger |
| CN115842397A (en) * | 2023-02-22 | 2023-03-24 | 江苏纳通能源技术有限公司 | Method, system, equipment and storage medium for forced charging of energy storage battery |
-
2015
- 2015-12-24 CN CN201521096195.0U patent/CN205283221U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114256920A (en) * | 2021-12-09 | 2022-03-29 | 湖南炬神电子有限公司 | MINI type two-in-one super quick charger |
| CN114256920B (en) * | 2021-12-09 | 2024-01-09 | 湖南炬神电子有限公司 | MINI type two-in-one super quick charge |
| CN115842397A (en) * | 2023-02-22 | 2023-03-24 | 江苏纳通能源技术有限公司 | Method, system, equipment and storage medium for forced charging of energy storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20181224 |