CN103795096B - Portable power source device - Google Patents
Portable power source device Download PDFInfo
- Publication number
- CN103795096B CN103795096B CN201210426900.3A CN201210426900A CN103795096B CN 103795096 B CN103795096 B CN 103795096B CN 201210426900 A CN201210426900 A CN 201210426900A CN 103795096 B CN103795096 B CN 103795096B
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- connector
- control unit
- power source
- battery
- portable power
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Abstract
The invention discloses a kind of portable power source device, comprise a body and be equipped with a circuit board and connect a battery.This circuit board comprises: one first control unit connects one second control unit, this second control unit connects a wireless transmission unit, wherein this first control unit is in order to control the input voltage of external power source, and the output voltage of this battery supply, and notify that this second control unit starts, this second unit carries out radio access through this wireless communication unit or accesses through an Ethernet and open a router mode or a network service mode, not only can do outside data access via region or wireless network at any time whereby, more can supply other electronic products and supplement electric power.
Description
Technical field
The present invention relates to a kind of portable power source device, to be espespecially a kind ofly easy to carry and by region or wireless network access data and expand access arrangement and the portable power source supplying other electronic installation electric power at any time.
Background technology
At present, for current various portable electronic product such as intelligent mobile phone, tablet computer etc., owing to more and more stressing the application of rapid and hommization, place product arranges high-order processor and many inductive components when designing, these parts consume many power supplys when operating, and cause these electronic products to need to supplement power supply at any time.
Existing storage device carries out data access for user and does, and it is the most common carries portable power source and NandFlash holder and hard drives for mobile phone ... Deng,
Wherein portable power source adds individual radio server and jumbo memory, but carries inconvenience because volume causes comparatively greatly.
In recent years, along with USB (UniversalSerialBus, USB) interface and flash memory (FlashMemory) is universal, so so one has the substituting product generation-Portable disk (USBFlashDisk) that capacity is large, compatible good, be convenient for carrying concurrently, to facilitate the transmission and transfer of carrying out data between different computers and storage device.
Another person, more have dealer pass through using hard disc external box combination hard drives or Portable disk as a movable hard disc, and by link one universal serial bus (UniversalSerialBus, USB) interface carries out the action of access data to this portable hard drive, and by universal serial bus (UniversalSerialBus, USB) interface carries out transfer of data, above for passing through wired data transfer.
If when user need carry out data copy and data transmission by using the mode of wireless network, a wireless network card and a mobile memory device and a portable power source must be carried and go out simultaneously, and electric power need be supplied by this portable power source because mobile memory device itself does not have power supply unit, begin to be able to normal running to use, therefore it is quite not convenient, moreover, though mobile memory device has its relative weight of larger storage volume and heavier being not suitable for of volume is carried with.
Summary of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of to while a mobile device charging, provides another mobile device through the portable power source device of internet or wireless mode access data.
Another object of the present invention, provides a kind of portable power source device that can be used as server-side and high in the clouds access.
Another object of the present invention, provides a kind of portable power source device that can be used as router.
Another object of the present invention, provides a kind of built-in flash memory (FlashMemory) as holder, and can access the portable power source device of this flash memory through network crossfire.
Another object of the present invention, there is provided one can connect hard disk (HDD) or calculating punch (CardReader) or Portable disk (Pendriver) and expand access device as outside, and can access through network crossfire the portable power source device that access device is expanded in this outside.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that a kind of portable power source device, comprises: a body, comprises a chamber and is equipped with a battery; One circuit board, being contained in this chamber and connecting this battery, it is characterized in that, this circuit board comprises: a reducing transformer, connects one first connector and this battery; One stepup transformer, connects this battery and one second connector; One first control unit, connect this reducing transformer, stepup transformer, a diverter switch and a LED indicating device, this first control unit controls the voltage drop of an external power source of this reducing transformer of process to the voltage meeting this battery supply, and the voltage rise of the battery supply of this stepup transformer of process is to a default voltage; One second control unit, connects this first control unit and a wireless transmission unit, and this second control unit comprises a connecting interface, an Ethernet interface and plural network enabled and file accessing module, and the transmission in order to net control and high in the clouds and data accesses; One Ethernet connector, connects this Ethernet interface; One adjuster, connect this battery and this second control unit, wherein this battery supply is supplied to the second control unit and this wireless transmission unit through this adjuster; A connector unit, connect the connecting interface of this second control unit and a flash memory and one the 3rd connector, this connector unit comprises one line concentration/switch and connects a controller and the 3rd connector, and this controller connects this flash memory.
Further, this body comprises a upper shell and docks a lower house to define this chamber, and this upper shell has a roof and a plurality of sidewall and vertically extends along the outside of this roof; This roof is provided with a button to should diverter switch, and a plurality of transmittance section is to should indicating device; Wherein a sidewall wherein of this plurality of sidewall is provided with plural through hole respectively to should first, second and third connector and this Ethernet connector.
Further, this first and second and three connector families be USB connector.
Further, this connector unit is USB connector unit, and this line concentration/switch is USB line concentration/switch, and this controller is USB controller; This connecting interface is USB connection interface.
Further, the second connector connects one by charging device.
Further, the 3rd connector connects an external storage device, this second control unit using this external storage device as expansion access device.
Further, this external storage device comprises hard disk, calculating punch or Portable disk.
Further, this plural network enabled and file accessing module comprise: a server module, a router-module, a high in the clouds storage management module, a file system module and a secure socket layer protocol module.
Further, this first control unit and this second control unit connect via a bus.
Further, this wireless transmission unit has an antenna.
The technique effect that the present invention reaches is as follows: portable power source device of the present invention not only can be done outside data access via region or wireless network at any time, more can supply other electronic products and supplement electric power.
Accompanying drawing explanation
Fig. 1 is perspective exploded view of the present invention;
Fig. 2 is the present invention's solid combination schematic diagram;
Fig. 3 is diagrammatic side-view cross-sectional schematic diagram of the present invention;
Fig. 4 is the circuit box schematic diagram of circuit board of the present invention;
Fig. 5 is that the present invention connects external power source and by the block schematic diagram of charging device and external storage device;
Fig. 6 is the block schematic diagram of the present invention second control unit;
Fig. 7 is the block schematic diagram of wireless transmission unit of the present invention;
Fig. 8 is the schematic diagram that the present invention is applied to long-range connection;
Fig. 9 is the schematic diagram that the present invention is applied to joint area.
[primary clustering symbol description]
10 bodies
11 upper shells
12 lower houses
13 roofs
14a ~ 14d sidewall
15 buttons
16 transmittance sections
17a ~ 17d through hole
18 chambers
20 batteries
30 circuit boards
301 first connectors
302 reducing transformers
303 stepup transformers
305 first control units
306 diverter switches
307 second connectors
308LED indicating device
310 second control units
3101 connecting interfaces
3102 Ethernet interfaces
3103 server modules
3104 router-modules
3105 high in the clouds storage management modules
3106 file system modules
3107 secure socket layer protocol modules
309 buses
311 wireless transmission unit
3111 antennas
3112Wi-Fi module
3113 multiple-input and multiple-output modules
3114 radio-frequency modules
3115 media interviews control position modules
312 Ethernet connectors
313 connector units
3131 line concentrations/switch
3132 controllers
314 adjusters
315 the 3rd connectors
316 flash memories
40 external power sources
41 by charging device
42 external storage devices.
Embodiment
Refer to Fig. 1, Fig. 2 and Fig. 3, be the schematic diagram of portable power source device of the present invention, comprise a body 10 as shown in the figure, this body 10 has a upper shell 11 and docks a lower house 12, and this upper shell 11 and this lower house 12 define a chamber 18; One battery 20 connects a circuit board 30 and is arranged in this chamber 18.
This battery 20 accepts an external power source (Vout) to store power supply, and stored power supply can be exported a battery supply (Vbat), and the output of this battery supply is for example and without limitation to direct current 3.6V ~ 5V.Wherein battery 20 is for example and without limitation to lithium ion battery, lithium Fe battery, lead-acid battery or lithium-manganese cell.
As shown in Figure 4 A, this circuit board 30 comprises: a reducing transformer 302 connects one first connector 301 and this battery 20; One stepup transformer 303 connects this battery 20 and one second connector 307.One first control unit 305 connects this reducing transformer 302, stepup transformer 303, diverter switch 306 and a LED indicating device 308.When this external power source (Vout) from first connector 301 through this reducing transformer 302 time, this first control unit 305 controls this reducing transformer 302 and downgrades the voltage of this external power source to the voltage meeting this battery 20 power supply.And when the power supply of this battery 20 fill full after, the first control unit 305 limits external power source (Vout) to be stopped charging to this battery 20, prevents this battery 20 from overcharging, and prevents the battery supply of battery 20 from excessively exporting to by charging device.In addition when the battery supply (Vbat) of this battery 20 exports toward the second connector 307 through this stepup transformer 303, this first control unit 305 controls this stepup transformer 303 and increases the voltage of battery supply (Vbat) to a default voltage.
One second control unit 310 is connected with this first control unit 305 via a bus 309, and a wireless transmission unit 311 connects this second control unit 310, and this wireless transmission unit 311 has an antenna 3111.This second control unit 310 comprises connecting interface 3101, Ethernet interface 3102 and plural network enabled and file accessing module (as shown in Figure 5), in order to the transmission access of net control and high in the clouds and data.One Ethernet connector 312, connects this Ethernet interface 3102.
One adjuster 314, connects this battery 20 and this second control unit 310, and wherein this battery supply (Vbat) is supplied to the second control unit 310 through the battery supply that this adjuster 314 forms a burning voltage and uses with this wireless transmission unit 311.
A connector unit 313, connects the connecting interface 3101 of this second control unit 310.This connector unit 313 comprises one line concentration/switch 3131 and connects a controller 3132 and this connecting interface 3101.Implement this connector unit 313 at this and be preferably USB connector unit, this line concentration/switch 3131 is preferably USB line concentration/switch, and this controller 3132 is preferably USB controller; This connecting interface 3101 is preferably USB connection interface.
One flash memory 316 connects this controller 3132, is performed produce an error detection code (ECC) or an error-correcting code (EDC) based on input data to this flash memory 316 by this controller 3132.One the 3rd connector 315 connects this line concentration/switch 3131.
Aforementioned first connector 301 such as but not restricted representation is miniUSB connector; This second and three connector 307,315 such as but not restricted representation be typical USB connector (as shown in Figures 1 and 2).Wherein USB general reference is applicable to USB1.0, USB2.0 and USB3.0 host-host protocol.This first connector 301 is at this better enforcement connection one external power source 40 as shown in Figure 4 B, so as to charging to this battery 20.This second connector 307 in this better enforcement connection one by charging device 41, such as intelligent mobile phone or other flat computers.When this is connected to this second connector 307 by the power source charges of battery 20 constantly by charging device 41, the first control unit 305 is detected this and whether is full of electricity by charging device 41, if be full of electricity, stops this battery 20 to be charged by charging device 41 to this.3rd connector 315 is at this better enforcement connection one external storage device 42.When this external storage device 42 is connected to the 3rd connector 315, this second control unit 310 detects this external storage device 42, and using this external storage device 42 as expansion access device.This external storage device 42 such as but do not limit and comprise hard disk (HDD) or calculating punch (CardReader) or Portable disk (Pendriver).
Plural network enabled as described in Figure 5 in aforementioned second control unit 310 and file accessing module more comprise server module 3103, router-module 3104, high in the clouds storage management module 3105, file system module 3106 and a secure socket layer protocol module 3107(SSL).Wherein server module 3013 comprises web page server (Webserver) and FTP, HTTP, SFTP server (FTP, HTTP, SFTPserver), is a server-side by the another portable power source device of the present invention of server module 3013.When user person's end is connected to portable power source device of the present invention by wired or wireless mode, the content of server-side (i.e. portable power source device) is browsed or accesses by the browser of client or APP application program, these contents comprise lteral data, graph data and multi-medium data etc., can be stored in flash memory 316 or store external storage device 42(as shown in Figure 4 B).Wherein router-module 3104 makes portable power source device can connect the device of two or more individual networks.This high in the clouds storage management module 3105 support this client the data upload of client is stored into the flash memory 316 of this portable power source device by this internet in or beyond portion storage device 42(as shown in Figure 4 B).Wherein file system module 3106 be management this flash memory 316 in data or with external storage device 42(as shown in Figure 4 B) data.This condom level protocol module 3107 provide on the internet secret transmission, with guarantee communication confidentiality and integrity and can authentication server status.
Aforementioned wireless transmission unit comprises Wi-Fi module 3112, multiple-input and multiple-output module (Multi-inputMulti-output as described in Figure 6; MIMO) 3113, one radio-frequency module (RadioFrequency; RF) 3114, wireless transmission protocol can be supported by these modules and improve wireless transmission quality, more comprising a media interviews control position module (MediaAccessControl in addition; MAC) 3115, using the use as media access control address, be filtered through the client of MAC Address by media interviews control position module 3115, to allow or to refuse client access of radio network, effectively control the access authority of wireless client.
Shown in multiple reference diagram 1 ~ 3, aforementioned upper shell 11 has a roof 13 and a plurality of sidewall 14a ~ 14d and vertically extends along the outside of this roof 13; Wherein this roof 13 is provided with a button 15 to should diverter switch 306, and a plurality of transmittance section 16 is to should LED indicating device 308; Wherein a sidewall 14a wherein of this plurality of sidewall 14a ~ 14d is provided with plural through hole 17a, through hole 17b, through hole 17c, through hole 17d respectively to should the first connector 301, second connector 307, the 3rd connector 305 and this Ethernet connector 312.
Operation instruction, below illustrates the practical application that the invention provides long-range connection and joint area.
Long-range connection (Remoteconnect)
As shown in Figure 7, be aided with reference to Fig. 4 A, Fig. 4 B and Fig. 5, portable power source device of the present invention connects this Ethernet connector 312 by an Ethernet winding thread 43, and then is connected to wide area network 44, and one is connected to this second connector 307 by charging device 41 such as intelligent mobile phone by transmission line.One external storage device 42 such as side hard disk is connected to the 3rd connector 315 by transmission line.When diverter switch 306 is opened, the battery power of battery 20 operates to the first control unit 305 and the second control unit 310 and wireless transmission unit 311 and LED indicating device 308.The battery supply that first control unit 305 controls this battery 20 is charged by charging device 41 from the second connector 307 to this, detects this simultaneously and whether is full of electricity by charging device 41, if be full of electricity by charging device 14, stops battery 20 to charge.Via bus 309, first control unit 305 informs that the router-module 3104 in this second control unit 310 starts.Connect wide area network 44 at another long-range mobile device 46 through hotspot to be connected with portable power source device of the present invention, and browse server module 3103 in link second control unit 310 and high in the clouds storage management module 3105 by the browser in mobile device 46 or APP application program, and then browse or access the content of flash memory 316 and external storage device 42.
Joint area (Localconnect):
As shown in Figure 8, be aided with reference to Fig. 4 A, Fig. 4 B and Fig. 5, one is connected to this second connector 307 by charging device 41 such as intelligent mobile phone by transmission line.One external storage device 42 such as side hard disk is connected to the 3rd connector 315 by transmission line.When diverter switch 306 is opened, the battery power of battery 20 operates to the first control unit 305 and the second control unit 310 and wireless transmission unit 311 and LED indicating device 308.The battery supply that first control unit 305 controls this battery 20 is charged by charging device 41 from the second connector 307 to this, detects this simultaneously and whether is full of electricity by charging device 41, if be full of electricity by charging device 14, stops battery 20 to charge.Via bus 309, first control unit 305 informs that the router-module 3104 in this second control unit 310 starts, the Wi-Fi module 3112 in this second control unit 310 open wireless transmission unit 311 and/or a multiple-input and multiple-output module (Multi-inputMulti-output; MIMO) 3113 and/or a radio-frequency module (RadioFrequency; RF) 3114 and/or media interviews control position module (MediaAccessControl; MAC) 3115.Another mobile device 47 in region passes through wireless signal such as Wi-Fi signal through antenna 3111 and wireless transmission unit 311 wireless connections, and browse server module 3103 in link second control unit 310 and high in the clouds storage management module 3105 by the browser in mobile device 47 or APP application program, and then browse or access the content of flash memory 316 and external storage device 42.
The above, be only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.
Claims (10)
1. a portable power source device, comprises:
One body, comprises a chamber and is equipped with a battery;
One circuit board, being contained in this chamber and connecting this battery, it is characterized in that, this circuit board comprises:
One reducing transformer, connects one first connector and this battery;
One stepup transformer, connects this battery and one second connector;
One first control unit, connect this reducing transformer, stepup transformer, a diverter switch and a LED indicating device, this first control unit controls the voltage drop of an external power source of this reducing transformer of process to the voltage meeting this battery supply, and the voltage rise of the battery supply of this stepup transformer of process is to a default voltage;
One second control unit, connects this first control unit and a wireless transmission unit, and this second control unit comprises a connecting interface, an Ethernet interface and plural network enabled and file accessing module, and the transmission in order to net control and high in the clouds and data accesses;
One Ethernet connector, connects this Ethernet interface;
One adjuster, connect this battery and this second control unit, wherein this battery supply is supplied to the second control unit and this wireless transmission unit through this adjuster;
A connector unit, connect the connecting interface of this second control unit and a flash memory and one the 3rd connector, this connector unit comprises one line concentration/switch and connects a controller and the 3rd connector, and this controller connects this flash memory.
2. portable power source device as claimed in claim 1, it is characterized in that, this body comprises a upper shell and docks a lower house to define this chamber, and this upper shell has a roof and a plurality of sidewall and vertically extends along the outside of this roof; This roof is provided with a button to should diverter switch, and a plurality of transmittance section is to should indicating device; Wherein a sidewall wherein of this plurality of sidewall is provided with plural through hole respectively to should first, second and third connector and this Ethernet connector.
3. portable power source device as claimed in claim 1, is characterized in that, this first and second and three connector families be USB connector.
4. portable power source device as claimed in claim 1, it is characterized in that, this connector unit is USB connector unit, and this line concentration/switch is USB line concentration/switch, and this controller is USB controller; This connecting interface is USB connection interface.
5. portable power source device as claimed in claim 1, is characterized in that, the second connector connects one by charging device.
6. portable power source device as claimed in claim 1, it is characterized in that, the 3rd connector connects an external storage device, this second control unit using this external storage device as expansion access device.
7. portable power source device as claimed in claim 6, it is characterized in that, this external storage device comprises hard disk, calculating punch or Portable disk.
8. portable power source device as claimed in claim 1, it is characterized in that, this plural network enabled and file accessing module comprise: a server module, a router-module, a high in the clouds storage management module, a file system module and a secure socket layer protocol module.
9. portable power source device as claimed in claim 1, it is characterized in that, this first control unit and this second control unit connect via a bus.
10. portable power source device as claimed in claim 1, it is characterized in that, this wireless transmission unit has an antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210426900.3A CN103795096B (en) | 2012-10-31 | 2012-10-31 | Portable power source device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210426900.3A CN103795096B (en) | 2012-10-31 | 2012-10-31 | Portable power source device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103795096A CN103795096A (en) | 2014-05-14 |
| CN103795096B true CN103795096B (en) | 2016-01-13 |
Family
ID=50670534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210426900.3A Expired - Fee Related CN103795096B (en) | 2012-10-31 | 2012-10-31 | Portable power source device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103795096B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104065146B (en) * | 2014-06-12 | 2016-08-24 | 文创科技股份有限公司 | The APP of a kind of portable power source manages system and method and is provided with the case and bag of this portable power source |
| CN105489824A (en) * | 2015-11-28 | 2016-04-13 | 芜湖迈特电子科技有限公司 | Quick-charging portable power source using lithium titanate battery |
| TWI705628B (en) * | 2019-05-03 | 2020-09-21 | 台達電子工業股份有限公司 | Input connection device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5369565A (en) * | 1991-10-04 | 1994-11-29 | Innova Electronics Corp. | Modular power supply system |
| CN203086166U (en) * | 2012-10-31 | 2013-07-24 | 立达国际电子股份有限公司 | Mobile power supply device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6667599B2 (en) * | 2002-02-08 | 2003-12-23 | Valence Technology, Inc. | Power supply apparatuses and methods of supplying electrical energy |
| US7855528B2 (en) * | 2007-04-18 | 2010-12-21 | Powertech Industrial Co., Ltd. | Power supply for portable apparatuses |
-
2012
- 2012-10-31 CN CN201210426900.3A patent/CN103795096B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5369565A (en) * | 1991-10-04 | 1994-11-29 | Innova Electronics Corp. | Modular power supply system |
| CN203086166U (en) * | 2012-10-31 | 2013-07-24 | 立达国际电子股份有限公司 | Mobile power supply device |
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| Publication number | Publication date |
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| CN103795096A (en) | 2014-05-14 |
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Granted publication date: 20160113 Termination date: 20161031 |