CN205303888U - Take energy memory's charger data line - Google Patents
Take energy memory's charger data line Download PDFInfo
- Publication number
- CN205303888U CN205303888U CN201521075789.3U CN201521075789U CN205303888U CN 205303888 U CN205303888 U CN 205303888U CN 201521075789 U CN201521075789 U CN 201521075789U CN 205303888 U CN205303888 U CN 205303888U
- Authority
- CN
- China
- Prior art keywords
- energy storage
- interface
- storage unit
- wire
- data line
- 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.)
- Expired - Fee Related
Links
- 238000004146 energy storage Methods 0.000 claims abstract description 44
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910021389 graphene Inorganic materials 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a take energy memory's charger data line, including the interface A end that inserts the mains operated end and access terminal's interface C hold and connect in the interface A end wire between holding with interface C, still include the electrical energy storage unit, the control unit and change over switch charge, follow the interface A wire of drawing forth pass through to charge the control unit right the electrical energy storage unit charge, change over switch serve as reasons the the control unit control no. 2 of charging select a switch, the input respectively with by the interface A end wire of drawing forth and by the electrical energy storage unit output electrode wire of drawing forth link to each other, the output with the interface C wire of drawing forth link to each other. The utility model discloses in set up the electrical energy storage unit in the wire, under the the control unit's that charges control, the conveniently is in succession for terminal power supply.
Description
Technical field
This utility model relates to electronic digital product charging field, particularly to a kind of charging data line with energy storage device in case of emergency charged in time to digital products such as mobile phones.
Background technology
Along with science and technology constantly improve, the powerful mobile phone digital product moment has been full of the from cellar to rafter of people's life.
Although the digital product functions such as mobile phone and performance are from strength to strength, but power consumption is fast, it is necessary to the moment charges and meets user's request, and low-power consumption, for a long time standby difficult problem being also this series products and failing effectively to solve always.
The digital products such as the mobile phone that present people use, are accomplished by being charged within usual one day. Charging modes includes adapter, charger baby, Che Chong etc., but people are frequently encountered by mobile phone digital product the predicament can not do not charged in time during electricity, have impact on normal use, more cause economic or otherwise loss even in emergency circumstances can not charge emergent temporarily.
Utility model content
The purpose of this utility model is to be badly in need of under charging case of emergency at mobile phone digital product, disclosing a kind of charging data line with energy storage device.
The technical solution of the utility model is: a kind of charging data line with energy storage device, including accessing the interface A end of power supply side and accessing the interface C end of terminal and be connected to the wire between described interface A end and interface C end, also include energy storage unit, charging control unit and switching switch; From the described interface A wire drawn by described charging control unit to described energy storage unit charging, described switching switch is the either-or switch controlled by described charging control unit, input is connected with the wire drawn by described interface A end and the wire drawn by described energy storage unit output electrode respectively, and the wire that outfan is drawn with described interface C is connected.
This utility model arranges energy storage unit in wire, under the control of charging control unit, powers to terminal continuously easily.
Further; above-mentioned with in the charging data line of energy storage device: carrying out the over-current protecting unit of overcurrent protection when also including described energy storage unit B charging, described over-current protecting unit is arranged between described charging control unit D and energy storage unit B.
Further, above-mentioned with in the charging data line of energy storage device: also to include the liter circuit that described energy storage unit B output voltage is boosted, described booster circuit is arranged between described energy storage unit B and switching switch.
Further, above-mentioned with in the charging data line of energy storage device: described energy storage unit B is lithium battery or graphene battery.
Further, above-mentioned with in the charging data line of energy storage device: described interface A end is USBTpyeA/B/C, and described terminal is digital terminal, and described interface C end is Mini-USB, macroUSBTypeA/B, USBtype-C, HDMI.
Accompanying drawing explanation
Accompanying drawing 1 is the theory diagram of this utility model embodiment 1.
Accompanying drawing 2 is this utility model embodiment 1 outline drawing.
Detailed description of the invention
Embodiment 1, as shown in Figure 1, the present embodiment is the charging data line between the electricity consumption ends such as a kind of terminal being connected to power supply side and mobile phone or other digital product, specifically this charging data line is a kind of charging data line with energy storage device, including accessing the interface A end of power supply side and accessing the interface C end of terminal of mobile phone or other digital product and be connected to the wire between described interface A end and interface C end, also include energy storage unit B, charging control unit D and switching switch; Energy storage unit B is charged from the interface A wire drawn by charging control unit D, switching switch is the either-or switch controlled by charging control unit D, either-or switch has two inputs and an outfan, one input of any of which is selected to be connected with outfan under charging control unit D controls, input is connected with the wire drawn by interface A end and the wire drawn by energy storage unit B output electrode respectively, and the wire that outfan is drawn with interface C is connected.
Charging control unit D is by detecting, if power supply side has electricity, then control either-or switch to select to be connected with outfan with interface A this input of the wire being connected, when detecting that feeder ear does not have electricity, then controlling either-or switch will be connected with outfan with the energy storage unit B input being connected.
In the present embodiment; in order to energy storage unit B is effectively protected; it is also associated with over-current protecting unit when energy storage unit B is charged; when voltage required for the energy storage unit B voltage the exported mobile phone lower than electricity consumption or other digital product terminal; can also power for mobile phone or other digital product terminal; therefore, before being input to either-or switch, it is additionally provided with booster circuit.
In the present embodiment, energy storage unit B, including, but not limited to lithium battery, graphene battery etc. A includes but not limited to USBTpyeA/B/C, accesses mobile phone digital end interface C and includes but not limited to Mini-USB, macroUSBTypeA/B, USBtype-C, HDMI, and Fructus Mali pumilae brand mobile phone digital product special purpose interface etc. In the present embodiment, between charging data line and energy storage unit B, can directly be made of one formula product as shown in Figure 2, it is also possible to each several part is encapsulated as modular form and is combined as an integral product by certain connected mode.
Claims (5)
1. the charging data line with energy storage device, including accessing the interface A end of power supply side and accessing the interface C end of terminal and be connected to the wire between described interface A end and interface C end, it is characterised in that: also include energy storage unit, charging control unit and switching switch; From the described interface A wire drawn by described charging control unit to described energy storage unit charging, described switching switch is the either-or switch controlled by described charging control unit, input is connected with the wire drawn by described interface A end and the wire drawn by described energy storage unit output electrode respectively, and the wire that outfan is drawn with described interface C is connected.
2. the charging data line with energy storage device according to claim 1; it is characterized in that: also including carrying out when described energy storage unit is charged the over-current protecting unit of overcurrent protection, described over-current protecting unit is arranged between described charging control unit and energy storage unit.
3. the charging data line with energy storage device according to claim 1, it is characterized in that: also include the booster circuit that described energy storage unit output voltage is boosted, described booster circuit is arranged between described energy storage unit and switching switch.
4. the charging data line with energy storage device according to claim 1 or 2 or 3, it is characterised in that: described energy storage unit is lithium battery or graphene battery.
5. the charging data line with energy storage device according to claim 1 or 2 or 3, it is characterised in that: described interface A end is USBTpyeA/B/C, and described terminal is digital terminal, described interface C end is Mini-USB, macroUSBTypeA/B, USBtype-C, HDMI.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075789.3U CN205303888U (en) | 2015-12-22 | 2015-12-22 | Take energy memory's charger data line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075789.3U CN205303888U (en) | 2015-12-22 | 2015-12-22 | Take energy memory's charger data line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303888U true CN205303888U (en) | 2016-06-08 |
Family
ID=56471926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521075789.3U Expired - Fee Related CN205303888U (en) | 2015-12-22 | 2015-12-22 | Take energy memory's charger data line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205303888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025260423A1 (en) * | 2024-06-20 | 2025-12-26 | 深圳市柏屿电子科技有限公司 | Charging cable integrated with function of intelligent switching between storage and power supply |
-
2015
- 2015-12-22 CN CN201521075789.3U patent/CN205303888U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025260423A1 (en) * | 2024-06-20 | 2025-12-26 | 深圳市柏屿电子科技有限公司 | Charging cable integrated with function of intelligent switching between storage and power supply |
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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 |
Granted publication date: 20160608 Termination date: 20191222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |