CN205377389U - Mobile terminal quick charging device and system - Google Patents
Mobile terminal quick charging device and system Download PDFInfo
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- CN205377389U CN205377389U CN201620102066.6U CN201620102066U CN205377389U CN 205377389 U CN205377389 U CN 205377389U CN 201620102066 U CN201620102066 U CN 201620102066U CN 205377389 U CN205377389 U CN 205377389U
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Abstract
The utility model discloses a mobile terminal quick charge device and system, include: the charger comprises a QC2.0/3.0 charger, wherein the QC2.0/3.0 charger comprises a female terminal of a USB Type A interface; and a USB data line for connecting the QC2.0/3.0 charger and the mobile terminal; the mobile terminal comprises a female terminal of a USB Type C interface; the one end of USB data line include with the USBType A interface female end assorted the public end of USBType A interface, the other end include with the USBType C interface female end assorted the public end of USBType C interface. The utility model provides a technical scheme can show the charging speed that improves the mobile terminal that is provided with Type C interface to adapt to mobile terminal (dispose the high trend that causes) power consumption height, power consumption are fast, user experience is better.
Description
Technical field
This utility model relates to electronic technology field, particularly relates to a kind of mobile terminal quick charge device and system.
Background technology
Mobile terminal includes the equipment such as smart mobile phone, panel computer, and these equipment generally comprise USB (UniversalSerialBus, USB (universal serial bus)) interface, are charged by charger and USB data line, and charger includes USB interface.Currently, the more commonly used USB interface has two kinds, is TypeA interface and TypeB interface respectively, also occurs in that TypeC interface recently.The commonly used TypeA interface of current computer, mobile phone and the commonly used TypeB interface of other portable electric appts, and the positive anti-plug of TypeC interface support and USB3.0 agreement and extensively praised highly, be applied to the mobile terminals such as smart mobile phone at present.
At present, charger corresponding to the mobile terminal of TypeC interface is set and generally selects the charge protocol that the charge powers such as BC1.2 are less, charging rate is slow, and along with the configuration of mobile terminal is more and more higher, power consumption is increasingly severe, the requirement of charging rate is also more and more higher, therefore, need the device of a kind of mobile terminal quick charge badly, it is achieved the mobile terminal being provided with TypeC interface is carried out quick charge, to adapt to the trend that mobile terminal power consumption is high, electric quantity consumption is fast.
Utility model content
In view of this, this utility model provides a kind of mobile terminal quick charge device and system, the charging rate of the mobile terminal being provided with TypeC interface can be significantly improved, thus adapting to mobile terminal (the configuration height causes) trend that power consumption is high, electric quantity consumption is fast, better user experience.
For achieving the above object, this utility model provides following technical scheme:
A kind of mobile terminal quick charge device, including:
QC2.0/3.0 charger, described QC2.0/3.0 charger includes the female end of USBTypeA interface；
With the USB data line for being connected with described QC2.0/3.0 charger and mobile terminal；Described mobile terminal includes the female end of USBTypeC interface；
One end of described USB data line includes the male end of the described USBTypeA interface matched with the described female end of described USBTypeA interface, and the other end includes the male end of the described USBTypeC interface matched with the described female end of described USBTypeC interface.
Preferably, the data wire of described USB is USB2.0 data wire, USB3.0 data wire or USB3.1 data wire.
A kind of mobile terminal quick charging system, including:
Mobile terminal, and the mobile terminal quick charge device described in claim 1 or 2；
Described mobile terminal includes rechargeable battery, and described rechargeable battery is connected with the female end of described USBTypeC interface.
Preferably, described mobile terminal also includes:
It is connected with the data line ports of the female end of described USBTypeC interface, regulates the voltage of described data line ports to change the power supply control chip of the output of described QC2.0/3.0 charger.
Preferably, institute's mobile terminal includes:
Smart mobile phone or panel computer.
Via above-mentioned technical scheme it can be seen that compared with prior art, this utility model provides a kind of mobile terminal quick charge device and system.The mobile terminal quick charge device that this utility model provides, including: QC2.0/3.0 charger, described QC2.0/3.0 charger includes the female end of USBTypeA interface；With the USB data line for being connected with described QC2.0/3.0 charger and mobile terminal；Described mobile terminal includes the female end of USBTypeC interface；One end of described USB data line includes the male end of the described USBTypeA interface matched with the described female end of described USBTypeA interface, and the other end includes the male end of the described USBTypeC interface matched with the described female end of described USBTypeC interface.nullThe technical scheme that this utility model provides，Arrange the QC2.0/3.0 charger corresponding to the mobile terminal of TypeC interface to be respectively adopted QC2.0/3.0 and fill agreement soon，Relative to the existing charger adopting the charge protocol such as BC1.2，Output (i.e. charge power) wants high a lot，QC2.0 charger is the highest can reach 18 watts，The charge power of QC3.0 charger is higher than QC2.0 charger，And the charger corresponding to the existing mobile terminal that TypeC interface is set，Its output is typically up to less than 10 watts，Therefore，The technical scheme that this utility model provides，The charging rate of the mobile terminal being provided with TypeC interface can be significantly improved，Thus it is high to adapt to mobile terminal (configuration height causes) power consumption、The trend that electric quantity consumption is fast，Better user experience.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
The structure chart of a kind of mobile terminal quick charge device that Fig. 1 provides for this utility model embodiment；
The structure chart of a kind of mobile terminal quick charging system that Fig. 2 provides for this utility model embodiment；
The structure chart of another mobile terminal quick charging system that Fig. 3 provides for this utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the drawings and specific embodiments, prior art and this utility model are described in further detail.
Mobile terminal includes the equipment such as smart mobile phone, panel computer, and these equipment generally comprise USB (UniversalSerialBus, USB (universal serial bus)) interface, are charged by charger and USB data line, and charger includes USB interface.Currently, the more commonly used USB interface has two kinds, is TypeA interface and TypeB interface respectively, also occurs in that TypeC interface recently.The commonly used TypeA interface of current computer, mobile phone and the commonly used TypeB interface of other portable electric appts, and the positive anti-plug of TypeC interface support and USB3.0 agreement and extensively praised highly, be applied to the mobile terminals such as smart mobile phone at present.
At present, charger corresponding to the mobile terminal of TypeC interface is set and generally selects that the charge powers such as BC1.2 are less (is generally 2.5 watts or 5 watts, be up to 10 watts) charge protocol, charging rate is slow, and along with the configuration of mobile terminal is more and more higher, power consumption is increasingly severe, the requirement of charging rate is also more and more higher, therefore, need the device of a kind of mobile terminal quick charge badly, realize the mobile terminal being provided with TypeC interface is carried out quick charge, to adapt to the trend that mobile terminal power consumption is high, electric quantity consumption is fast.
For this, this utility model provides a kind of mobile terminal quick charge device and system, carries out quick charge in order to the mobile terminal realized being provided with TypeC interface, to adapt to the trend that mobile terminal power consumption is high, electric quantity consumption is fast.
Embodiment
Refer to the structure chart of a kind of mobile terminal quick charge device that Fig. 1, Fig. 1 provide for this utility model embodiment.
As it is shown in figure 1, the mobile terminal quick charge device that this utility model embodiment provides, including:
QC (QuickCharge fills technology soon) 2.0/3.0 charger 1；
It should be noted that described QC2.0/3.0 charger represents: QC2.0 charger or QC3.0 charger.
Concrete, described QC2.0/3.0 charger includes the female end 11 of USBTypeA interface；
Concrete, QC2.0 charger refers to QC2.0 and fills the charger of agreement soon, QC2.0 fills agreement soon and supports the output of 5V/2A (output voltage is 5 volts, and output electric current is 2 peaces), 9V/2A, 12V/1.5A, and namely maximum power output can reach 18 watts；QC3.0 charger refers to QC3.0 and fills the charger of agreement soon, and its output is also bigger than QC2.0 charger, and namely charging performance is more excellent.
With the USB data line 2 for being connected with described QC2.0/3.0 charger 1 and mobile terminal；
Concrete, described mobile terminal includes the female end of USBTypeC interface；
Concrete, one end of described USB data line 2 includes the male end 21 of the described USBTypeA interface matched with the described female end 11 of described USBTypeA interface, and the other end includes the male end 22 of the described USBTypeC interface matched with the described female end of described USBTypeC interface；
It is to say, one end of described USB data line 2 is connected with described QC2.0/3.0 charger 1, the other end is connected with described mobile terminal.
nullThe mobile terminal quick charge device that this utility model embodiment provides，Arrange the QC2.0/3.0 charger corresponding to the mobile terminal of TypeC interface to be respectively adopted QC2.0/3.0 and fill agreement soon，Relative to the existing charger adopting the charge protocol such as BC1.2，Output (i.e. charge power) wants high a lot，QC2.0 charger is the highest can reach 18 watts，The charge power of QC3.0 charger is higher than QC2.0 charger，And the charger corresponding to the existing mobile terminal that TypeC interface is set，Its output is typically up to less than 10 watts，Therefore，The technical scheme that this utility model provides，The charging rate of the mobile terminal being provided with TypeC interface can be significantly improved，Thus it is high to adapt to mobile terminal (configuration height causes) power consumption、The trend that electric quantity consumption is fast，Better user experience.
Optionally, the mobile terminal quick charge device that this utility model embodiment provides, the data wire 2 of described USB can be USB2.0 data wire, USB3.0 data wire or USB3.1 data wire.
Preferably, this utility model embodiment provide mobile terminal quick charge device, the data wire 2 of described USB is USB3.0 data wire or USB3.1 data wire, data transmission bauds than USB2.0 data wire high a lot, Consumer's Experience is better.
The mobile terminal quick charge device that this utility model embodiment provides, by USB3.0 data wire (or USB3.1 data wire), QC2.0/3.0 charger is together with the current each technological incorporation that field is advanced of three kinds of USBTypeC interface, make the mobile terminal quick charge device not only charging rate that this utility model embodiment provides fast, after pulling out charger, USB3.0 data wire (or USB3.1 data wire) connects computer, data transmission bauds is also fast, additionally, one end is the USB3.0 data wire of USBTypeC interface, when connecting mobile terminal, support positive anti-plug, namely quick charge it is capable of, the combination of rapid data transmission and the positive anti-plug of data wire USBTypeC interface, better user experience.
Refer to the structure chart of a kind of mobile terminal quick charging system that Fig. 2, Fig. 2 provide for this utility model embodiment.
As in figure 2 it is shown, the mobile terminal quick charging system that this utility model embodiment provides, including:
QC2.0/3.0 charger 1, USB data line 2 and mobile terminal 3；
Concrete, described QC2.0/3.0 charger 1 includes the female end 11 of USBTypeA interface；
Concrete, QC2.0 charger refers to QC2.0 and fills the charger of agreement soon, QC2.0 fills agreement soon and supports the output of 5V/2A (output voltage is 5 volts, and output electric current is 2 peaces), 9V/2A, 12V/1.5A, and namely maximum power output can reach 18 watts；QC3.0 charger refers to QC3.0 and fills the charger of agreement soon, and its output is also bigger than QC2.0 charger, and namely charging performance is more excellent.
Described USB data line 2 is for being connected with described QC2.0/3.0 charger 1 and described mobile terminal 3；
Concrete, described mobile terminal 3 includes the female end 31 of rechargeable battery and USBTypeC interface, and described rechargeable battery is connected with the female end 31 of described USBTypeC interface；
Concrete, one end of described USB data line 2 includes the male end 21 of the described USBTypeA interface matched with the described female end 11 of described USBTypeA interface, and the other end includes the male end 22 of the described USBTypeC interface matched with the described female end 31 of described USBTypeC interface；
It is to say, one end of described USB data line 2 is connected with described QC2.0/3.0 charger 1, the other end is connected with described mobile terminal 3.
It should be noted that illustrate only a part for mobile terminal in Fig. 2, it is intended to illustrate described USBTypeC interface, those skilled in the art can be readily available complete mobile terminal according to the part shown in Fig. 2, repeats no more.
Concrete, refer to the structure chart of another mobile terminal quick charging system that Fig. 3, Fig. 3 provide for this utility model embodiment.As it is shown on figure 3, described mobile terminal 3 also includes:
It is connected with the data line ports of the female end of described USBTypeC interface, regulates the voltage of described data line ports to change the power supply control chip 32 of the output of described QC2.0/3.0 charger 1.
Concrete, D+ in Fig. 3, D-refers to data line ports, described power supply control chip 32 is by Based Intelligent Control D+, the change of the voltage of D-two-port regulates the output of described QC2.0/3.0 charger, thus realizing described QC2.0/3.0 charger, the mobile terminal of USBTypeC interface is charged, solve the mobile terminal of USBTypeC interface in existing technology and cannot fill the problem (namely cannot use the problem that described QC2.0/3.0 charger is charged) of agreement soon by compatible QC2.0/3.0, therefore, the technical solution of the utility model, the charging rate of mobile terminal to USBTypeC interface can be effectively increased.
Optionally, the mobile terminal quick charging system that this utility model embodiment provides, described institute mobile terminal 3 is smart mobile phone, panel computer or other portable mobile termianls.
nullThe mobile terminal quick charging system that this utility model embodiment provides，Arrange the QC2.0/3.0 charger corresponding to the mobile terminal of TypeC interface to be respectively adopted QC2.0/3.0 and fill agreement soon，Relative to the existing charger adopting the charge protocol such as BC1.2，Output (i.e. charge power) wants high a lot，QC2.0 charger is the highest can reach 18 watts，The charge power of QC3.0 charger is higher than QC2.0 charger，And the charger corresponding to the existing mobile terminal that TypeC interface is set，Its output is typically up to less than 10 watts，Therefore，The technical scheme that this utility model provides，The charging rate of the mobile terminal being provided with TypeC interface can be significantly improved，Thus it is high to adapt to mobile terminal (configuration height causes) power consumption、The trend that electric quantity consumption is fast，Better user experience.
Optionally, the mobile terminal quick charging system that this utility model embodiment provides, the data wire of described USB can be USB2.0 data wire, USB3.0 data wire or USB3.1 data wire.
Preferably, this utility model embodiment provide mobile terminal quick charging system, the data wire of described USB is USB3.0 data wire or USB3.1 data wire, data transmission bauds than USB2.0 data wire high a lot, Consumer's Experience is better.
Via above-mentioned technical scheme it can be seen that compared with prior art, this utility model provides a kind of mobile terminal quick charge device and system.The mobile terminal quick charge device that this utility model provides, including: QC2.0/3.0 charger, described QC2.0/3.0 charger includes the female end of USBTypeA interface；With the USB data line for being connected with described QC2.0/3.0 charger and mobile terminal；Described mobile terminal includes the female end of USBTypeC interface；One end of described USB data line includes the male end of the described USBTypeA interface matched with the described female end of described USBTypeA interface, and the other end includes the male end of the described USBTypeC interface matched with the described female end of described USBTypeC interface.nullThe technical scheme that this utility model provides，Arrange the QC2.0/3.0 charger corresponding to the mobile terminal of TypeC interface to be respectively adopted QC2.0/3.0 and fill agreement soon，Relative to the existing charger adopting the charge protocol such as BC1.2，Output (i.e. charge power) wants high a lot，QC2.0 charger is the highest can reach 18 watts，The charge power of QC3.0 charger is higher than QC2.0 charger，And the charger corresponding to the existing mobile terminal that TypeC interface is set，Its output is typically up to less than 10 watts，Therefore，The technical scheme that this utility model provides，The charging rate of the mobile terminal being provided with TypeC interface can be significantly improved，Thus it is high to adapt to mobile terminal (configuration height causes) power consumption、The trend that electric quantity consumption is fast，Better user experience.
Additionally, the technical scheme that this utility model embodiment provides, by USB3.0 data wire (or USB3.1 data wire), QC2.0/3.0 charger is together with the current each technological incorporation that field is advanced of three kinds of USBTypeC interface, make the technical scheme not only charging rate that this utility model embodiment provides fast, after pulling out charger, USB3.0 data wire (or USB3.1 data wire) connects computer, data transmission bauds is also fast, additionally, one end is the USB3.0 data wire of USBTypeC interface, when connecting mobile terminal, support positive anti-plug, namely quick charge it is capable of, the combination of rapid data transmission and the positive anti-plug of data wire USBTypeC interface, better user experience.
Finally, it can further be stated that, in this article, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.When there is no more restriction, by statement " include one ... ... " key element that limits, it is not excluded that in including the process of described key element, method, article or equipment, there is also other identical element.
In this specification, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually referring to.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein when without departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (5)
1. a mobile terminal quick charge device, it is characterised in that including:
Filling technology QC2.0/3.0 charger soon, the described technology QC2.0/3.0 charger that fills soon includes the female end of general-purpose serial bus USB TypeA interface；
Be used for the general-purpose serial bus USB data wire that fills technology QC2.0/3.0 charger soon with described and mobile terminal is connected；Described mobile terminal includes the female end of general-purpose serial bus USB TypeC interface；
One end of described general-purpose serial bus USB data wire includes the male end of the described general-purpose serial bus USB TypeA interface matched with the described female end of described general-purpose serial bus USB TypeA interface, and the other end includes the male end of the described general-purpose serial bus USB TypeC interface matched with the described female end of described general-purpose serial bus USB TypeC interface.
2. mobile terminal quick charge device according to claim 1, it is characterized in that, the data wire of described general-purpose serial bus USB is general-purpose serial bus USB 2.0 data wire, general-purpose serial bus USB 3.0 data wire or general-purpose serial bus USB 3.1 data wire.
3. a mobile terminal quick charging system, it is characterised in that including:
Mobile terminal, and the mobile terminal quick charge device described in claim 1 or 2；
Described mobile terminal includes rechargeable battery, and described rechargeable battery is connected with the female end of described general-purpose serial bus USB TypeC interface.
4. mobile terminal quick charging system according to claim 3, it is characterised in that described mobile terminal also includes:
It is connected with the data line ports of the female end of described general-purpose serial bus USB TypeC interface, regulates the voltage of described data line ports to change the power supply control chip of the described output filling technology QC2.0/3.0 charger soon.
5. the mobile terminal quick charging system according to claim 3 or 4, it is characterised in that institute's mobile terminal includes:
Smart mobile phone or panel computer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102066.6U CN205377389U (en) | 2016-02-01 | 2016-02-01 | Mobile terminal quick charging device and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620102066.6U CN205377389U (en) | 2016-02-01 | 2016-02-01 | Mobile terminal quick charging device and system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105515123A (en) * | 2016-02-01 | 2016-04-20 | 珠海格力电器股份有限公司 | Mobile terminal quick charging device and system |
| CN106451594A (en) * | 2016-07-29 | 2017-02-22 | 硅谷数模半导体（北京）有限公司 | Method and device for charging detection on USB type C equipment |
| WO2019010822A1 (en) * | 2017-07-13 | 2019-01-17 | 东莞市隆佳展能源科技有限公司 | Fast charging adapter and fast charging cable structure |
-
2016
- 2016-02-01 CN CN201620102066.6U patent/CN205377389U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105515123A (en) * | 2016-02-01 | 2016-04-20 | 珠海格力电器股份有限公司 | Mobile terminal quick charging device and system |
| CN106451594A (en) * | 2016-07-29 | 2017-02-22 | 硅谷数模半导体（北京）有限公司 | Method and device for charging detection on USB type C equipment |
| CN106451594B (en) * | 2016-07-29 | 2019-04-09 | 硅谷数模半导体（北京）有限公司 | The method for measuring charged and device of USB type C equipment |
| WO2019010822A1 (en) * | 2017-07-13 | 2019-01-17 | 东莞市隆佳展能源科技有限公司 | Fast charging adapter and fast charging cable structure |
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