CN105790019A - OTG multipurpose fast charging wire - Google Patents
OTG multipurpose fast charging wire Download PDFInfo
- Publication number
- CN105790019A CN105790019A CN201610266656.7A CN201610266656A CN105790019A CN 105790019 A CN105790019 A CN 105790019A CN 201610266656 A CN201610266656 A CN 201610266656A CN 105790019 A CN105790019 A CN 105790019A
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- Prior art keywords
- plug
- otg
- connector assembly
- soon
- terminal
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
An OTG multipurpose fast charging wire disclosed by the present invention comprises a first plug fixed on a first socket, a second plug fixed on a second socket, a fast charging and data controller and a changeover plug. The first plug is formed by combining a USB A-type plug and an OTG plug which are connected mutually, and the second plug is set as a Micro USB plug. The first and second plugs are connected with a control circuit of the fast charging and data controller separately and electrically via connection lines, at least one side surface part of the first socket and/or the second socket is equipped with a plugging groove, and the changeover plug is connected with the first socket or the second socket detachably via a plugging block plugged in the plugging groove. The OTG multipurpose fast charging wire possesses the fast charging, data protection and OTG functions, can realize the switching of a fast charging mode and a data transmission mode, can realize the situation that the changeover plug is disassembled to be in butt joint with the first plug or the second plug to thereby be compatible with various plug interfaces, and is convenient to use and carry.
Description
Technical field
The present invention relates to electronic data transfer technical field, more specifically, relate to a kind of OTG multipurpose and fill line soon.
Background technology
Along with popularizing of the electronic digital equipment such as smart mobile phone, USB data line is widely used in industry-by-industry, various product, present modal Android electronic equipment general-purpose interface is MicroUSB interface, and since i Phone emerges and promotes the data transmission structure standard of oneself a set of uniqueness, popularizing with Fructus Mali pumilae electronic equipment, Lightning interface also becomes one of standard interface.And with the exploitation of various application softwaries, consumer is also more and more higher to the capacity requirement of mobile equipment, then the OTG technology of dilatation in real time the another mobile equipment favorite after SD card can be become.Accompanying, due to the increase of various colourful application, consumer uses the frequency of mobile equipment to increase, time lengthening, cause that limited electricity can not meet demand, and common charging facility speed is too slow, the mobile equipment experience of impact, technology of therefore filling soon is also arisen at the historic moment.
Existing USB data line, often only it is equipped with single data-interface, and a lot of people have the electronic digital equipment such as mobile phone or the panel computer of Android and Fructus Mali pumilae now simultaneously, therefore have to be equipped with the data wire of a plurality of different size, such as MicroUSB data wire, Lightning data wire, OTG data wire, fill line etc. soon, to change use at any time, more than quantity, use and carry very inconvenient.
Summary of the invention
It is an object of the invention to overcome drawbacks described above of the prior art; a kind of OTG multipurpose is provided to fill line soon; it has quick charge, data protection and OTG function; the switching of fast charge mode and data-transmission mode can be realized; and changeover plug can be disassembled at any time and dock with the first plug filling line soon or the second plug with compatible multiple plug interface mutually, use and very convenient to carry.
nullFor achieving the above object，The invention provides a kind of OTG multipurpose and fill line soon，Including the first plug、Second plug、Fill soon and recording controller and at least one changeover plug for docking mutually with the first plug or the second plug，Described first plug is fixed on the first connector assembly，Described first plug is made up of the USBA type plug interconnected and OTG plug combination，Described second plug is fixed on the second connector assembly，Described second plug is set to MicroUSB plug，Described first plug and described second plug respectively through each self-corresponding connecting line with fill soon and the control circuit of recording controller electrically connects，The pedestal side of described changeover plug is provided with grafting block，At least one sideway stance of described first connector assembly and/or described second connector assembly offers the inserting groove inserted for grafting block，Described changeover plug realizes detachable connection by the grafting block being inserted in inserting groove with corresponding first connector assembly or the second connector assembly.
As preferably, described changeover plug includes Type-C changeover plug and/or Lightning changeover plug.
As preferably, described inserting groove is arranged along the length direction of the first connector assembly or the second connector assembly, and the grafting block of described changeover plug is inserted in corresponding inserting groove along the length direction of the first connector assembly or the second connector assembly.
As preferably, described inserting groove is arranged along the vertical direction of the first connector assembly or the second connector assembly, and the grafting block of described changeover plug is inserted in corresponding inserting groove along the vertical direction of the first connector assembly or the second connector assembly.
As preferably, the grafting block of described changeover plug is in T shape.
As preferably, the USBA type plug of described first plug includes metal shell, the first terminal seat with the first terminal group, renovate housing and the second terminal base with the second terminal group, described the first terminal seat is contained in metal shell, described the first terminal seat is fixing with OTG plug to be connected, the outfan of described OTG plug is connected with the respective terminal of the first terminal group, described housing hinge of renovating is on metal shell, described housing of renovating can be opened to expose OTG plug relative to metal shell upset, described second terminal base is installed in the port renovating housing, the terminal of described second terminal group contacts connection when renovating housing and not overturning and open with the respective terminal of the first terminal group, the terminal of described second terminal group separates with the respective terminal of the first terminal group when renovating housing upset and opening.
As preferably, described fill soon and the control circuit of recording controller includes integrated chip and controls module, module is controlled for the energy supply control module of input pressure limiting and the Protection switch for opening/cut off data transmission, described energy supply control module and described Protection switch control module and electrically connect with integrated chip control module respectively, described integrated chip controls module and connects the data charging input end corresponding with the first plug or the second plug and the data corresponding with the first plug or the second plug charging outfan, described energy supply control module electrically connects with data charging input end.
As preferably, the chip that described integrated chip controls in module is set to fill IC chip soon.
As preferably, described filling soon and the periphery of control circuit of recording controller is enclosed with controller housing, described controller housing is provided with Protection switch and controls the control switch of module.
As preferably, described controller housing is provided with the LED for the opening of display data transmissions/dissengaged positions.
Compared with prior art, the beneficial effects of the present invention is:
1, the present invention includes the first plug, the second plug, fills and recording controller and changeover plug soon, first plug is made up of the USBA type plug interconnected and OTG plug combination, solid second plug of second plug is set to MicroUSB plug, changeover plug realizes detachable connection by the grafting block being inserted in inserting groove with corresponding first connector assembly or the second connector assembly, changeover plug can be disassembled at any time during use, docking mutually from the first plug filling line soon or the second plug with compatible multiple different plug interface, it uses and very convenient to carry.
2, first plug of the present invention is made up of the USBA type plug interconnected and OTG plug combination, it is possible to realize common data-transformation facility and OTG function, easy to use.
3, the present invention can realize quick charge, energy-and time-economizing, and band fills IC soon and plays compatible effect, exports with the heap(ed) capacity of adapting appts, thus playing snap action.
4, the present invention has the handoff functionality of fast charge mode and data-transmission mode; can open when coordinating charging with equipment and fill soon and the switch of recording controller; cut-out data are transmitted; the data such as data in protection equipment, information do not leak; intercept wooden horse and hacker attacks; thus playing protection data-privacy effect, protection equipment is not disturbed by bogusware.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention 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 some embodiments of the present invention, 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 these accompanying drawings.
Fig. 1 is the structural representation that a kind of OTG multipurpose provided by the invention fills line soon；
Fig. 2 is the structural representation of the first plug provided by the invention；
Fig. 3 is the scheme of installation of the first plug provided by the invention and changeover plug；
Fig. 4 is the structural representation that another kind of OTG multipurpose provided by the invention fills line soon；
Fig. 5 is the scheme of installation of the second plug provided by the invention and changeover plug；
Fig. 6 is the installation diagram of the second plug provided by the invention and changeover plug；
Fig. 7 is the another kind of scheme of installation of the second plug provided by the invention and changeover plug；
Fig. 8 is the second plug provided by the invention schematic diagram of inserting relative to changeover plug；
Fig. 9 is the circuit module block diagram that multipurpose provided by the invention fills line soon.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, 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 protection of the invention.
The embodiment provides a kind of OTG multipurpose and fill line soon, refer to Fig. 1, the OTG multipurpose of the embodiment of the present invention is filled line soon and is included the first plug 1, second plug 2, fill soon and recording controller 3 and at least one changeover plug 4, first plug 1 is fixed on the first connector assembly 5, second plug 2 is fixed on the second connector assembly 7, first plug 1 and the second plug 2 respectively through each self-corresponding connecting line 6 with fill soon and the control circuit of recording controller 3 electrically connects, changeover plug 4 is detachably arranged on the first connector assembly 5 and/or the second connector assembly 7, changeover plug 4 is for docking with the first plug 1 or the second plug 2 phase after removal.Below in conjunction with accompanying drawing, the present embodiment is described in detail.
As depicted in figs. 1 and 2, the first plug 1 is combined by the USBA type plug 11 interconnected and OTG plug 12 and constitutes, and OTG plug 12 adopts concealed design.Wherein, the USBA type plug 11 of the first plug 1 includes metal shell 111, the first terminal seat 113 with the first terminal group 112, renovate housing 114 and the second terminal base 116 with the second terminal group 115, the first terminal seat 113 is contained in metal shell 111, the first terminal seat 113 is fixing with OTG plug 12 to be connected, the outfan of OTG plug 12 is connected with the respective terminal of the first terminal group 112, renovate housing 114 and be hinged on metal shell 111, renovate housing 114 can relative to metal shell 111 upset open (as: turn over and turn 90 degrees) to expose OTG plug 12, second terminal base 116 is installed in the port renovating housing 114.When renovate housing 114 do not overturn open time, the terminal of the second terminal group 115 contacts connection with the respective terminal of the first terminal group 112, metal shell 111 and renovate housing 114 combination and form the housing of USBA type plug.When renovating housing 114 upset and opening, the terminal of the second terminal group 115 separates with the respective terminal of the first terminal group 112, and now OTG plug 12 can insert with the equipment interface matched and be connected.Filling line so soon and be capable of common data-transformation facility and OTG function, realize data and copy mutually and charge between the electronic equipment with OTG function, it is easy to use.
As it is shown in figure 1, the second plug 2 is preferably arranged to MicroUSB plug, it is of course also possible to adopt other different types of plugs, non-the present embodiment is limited.
As shown in Figure 3, changeover plug 4 is provided with two, it can be same type or different types of changeover plug, the pedestal side of each changeover plug 4 is provided with grafting block 41, the grafting block 41 of changeover plug 4 is in T shape, two sideway stances of the first connector assembly 5 offer the inserting groove 8 inserted for grafting block 41 respectively, and changeover plug 4 realizes detachable connection by the grafting block 41 being inserted in inserting groove 8 with the first connector assembly 5.Wherein, inserting groove 8 is arranged along the length direction of the first connector assembly 5, and during installation, the grafting block 41 of changeover plug 4 is inserted in corresponding inserting groove 8 along the length direction of the first connector assembly 5.Certainly, the changeover plug 4 on the first connector assembly 5 can also only arrange one, and now inserting groove 8 has only to be opened in the single sideway stance of the first connector assembly 5.
When being embodied as, changeover plug 4 can include Type-C changeover plug, Lightning changeover plug and/or other different types of changeover plugs.
As shown in Figure 4 and Figure 5, single sideway stance or two sideway stances of the second connector assembly 7 can also offer the inserting groove 8 inserted for grafting block 41 respectively, and changeover plug 4 realizes detachable connection by the grafting block 41 being inserted in inserting groove 8 with the second connector assembly 7.Wherein, inserting groove 8 is arranged along the length direction of the second connector assembly 7, and during installation, the grafting block 41 of changeover plug 4 is inserted in corresponding inserting groove 8 along the length direction of the second connector assembly 7.
As shown in Figure 6 and Figure 7, inserting groove 8 can also be arranged along the vertical direction of the first connector assembly 5 or the second connector assembly 7, corresponding, the grafting block 41 of changeover plug 4 is inserted in corresponding inserting groove 8 along the vertical direction of the first connector assembly 5 or the second connector assembly 7.
As shown in Figure 8, in actually used process, changeover plug 4 can be disassembled by user from the first connector assembly 5 or the second connector assembly 7, relatively fetches compatible multiple different plug interface from the first plug 1 matched or the second plug 2, its suitability is strong, uses and very convenient to carry.
As shown in Figure 9, fill soon and the control circuit of recording controller 3 includes integrated chip control module 31, module 33 is controlled for the energy supply control module 32 of input pressure limiting and the Protection switch for opening/cut off data transmission, energy supply control module 32 and Protection switch control module 33 and electrically connect with integrated chip control module 31 respectively, integrated chip controls module 31 and connects the data charging input end 9 corresponding with the first plug 1 or the second plug 2 and the data corresponding with the first plug 1 or the second plug 2 charging outfan 10, energy supply control module 32 electrically connects with data charging input end 9.
Wherein, the chip that integrated chip controls in module 31 is preferably arranged to fill IC chip soon.Integrated chip controls module 31 Intelligent Recognition can be filled with and receive the switching signal of Protection switch control module 33 thus fast charge mode and data-transmission mode are switched over soon.Energy supply control module 32 plays input voltage limit function, cuts off the electricity supply at DC5.8+/-0.2V, protects product and charger.
As it is shown in figure 1, fill soon and the periphery of control circuit of recording controller 3 is enclosed with controller housing 34, what controller housing 34 was provided with that Protection switch controls module 33 controls switch 35 and the LED 36 for the opening of display data transmissions/dissengaged positions.Opening control switch 35, LED 36 is bright, now fills line soon and cuts off data transmission, only surplus charge function, it does not have data exchange.
The products characteristics that OTG multipurpose fills line soon is as follows:
1, charging rapidly, energy-and time-economizing；
2, connecting electronic equipment equally, fast 1 times than normal data line charging rate, band fills IC soon and plays compatible effect, exports with the heap(ed) capacity of adapting appts, thus playing snap action；
3, data encryption, guarantee privacy, when connecting the charging of electronic equipment end, open and switched interception wooden horse and hacker attacks, thus playing protection data-privacy effect；
4, electronic equipment can be protected not disturbed by bogusware, it is prevented that leaking data；
5, there is fast charge mode and data-transmission mode handoff functionality；
6, being increased TPE outer layer outside litzendraht wire, line softness is attractive in appearance, adopts high-quality environment-protecting asepsis material, and toughness foot, antioxidant effect are good；
7, perfect compatible Android Micro, the various digital product equipment of Lightning, TYPE-C.
Above-described embodiment is the present invention preferably embodiment; but embodiments of the present invention are also not restricted to the described embodiments; the change made under other any spirit without departing from the present invention and principle, modification, replacement, combination, simplification; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (10)
- null1. an OTG multipurpose fills line soon，It is characterized in that: include the first plug (1)、Second plug (2)、Fill soon and recording controller (3) and at least one is for the changeover plug (4) that docks mutually with the first plug (1) or the second plug (2)，Described first plug (1) is fixed on the first connector assembly (5)，Described first plug (1) is combined by USBA type plug (11) interconnected and OTG plug (12) and is constituted，Described second plug (2) is fixed on the second connector assembly (7)，Described second plug (2) is set to MicroUSB plug，Described first plug (1) and described second plug (2) respectively through each self-corresponding connecting line (6) with fill soon and the control circuit of recording controller (3) electrically connects，The pedestal side of described changeover plug (4) is provided with grafting block (41)，At least one sideway stance of described first connector assembly (5) and/or described second connector assembly (7) offers the inserting groove (8) inserted for grafting block (41)，Described changeover plug (4) realizes detachable connection by the grafting block (41) being inserted in inserting groove (8) with corresponding first connector assembly (5) or the second connector assembly (7).
- 2. OTG multipurpose according to claim 1 fills line soon, it is characterised in that: described changeover plug (4) includes Type-C changeover plug and/or Lightning changeover plug.
- 3. OTG multipurpose according to claim 1 fills line soon, it is characterized in that: described inserting groove (8) is arranged along the length direction of the first connector assembly (5) or the second connector assembly (7), and the grafting block (41) of described changeover plug (4) is inserted in corresponding inserting groove (8) along the length direction of the first connector assembly (5) or the second connector assembly (7).
- 4. OTG multipurpose according to claim 1 fills line soon, it is characterized in that: described inserting groove (8) is arranged along the vertical direction of the first connector assembly (5) or the second connector assembly (7), and the grafting block (41) of described changeover plug (4) is inserted in corresponding inserting groove (8) along the vertical direction of the first connector assembly (5) or the second connector assembly (7).
- 5. OTG multipurpose according to claim 1 fills line soon, it is characterised in that: the grafting block (41) of described changeover plug (4) is in T shape.
- null6. OTG multipurpose according to claim 1 fills line soon，It is characterized in that: USBA type plug (11) of described first plug (1) includes metal shell (111)、The first terminal seat (113) with the first terminal group (112)、Renovate housing (114) and the second terminal base (116) with the second terminal group (115)，Described the first terminal seat (113) is contained in metal shell (111)，Described the first terminal seat (113) is fixing with OTG plug (12) to be connected，The outfan of described OTG plug (12) is connected with the respective terminal of the first terminal group (112)，Described housing (114) of renovating is hinged on metal shell (111)，Described housing (114) of renovating can be opened to expose OTG plug (12) relative to metal shell (111) upset，Described second terminal base (116) is installed in the port renovating housing (114)，The terminal of described second terminal group (115) contacts connection when renovating housing (114) and not overturning and open with the respective terminal of the first terminal group (112)，The terminal of described second terminal group (115) separates with the respective terminal of the first terminal group (112) when renovating housing (114) upset and opening.
- null7. OTG multipurpose according to claim 1 fills line soon，It is characterized in that: described fill soon and the control circuit of recording controller (3) includes integrated chip and controls module (31)、Module (33) is controlled for the energy supply control module (32) of input pressure limiting and the Protection switch for opening/cut off data transmission，Described energy supply control module (32) and described Protection switch control module (33) and electrically connect with integrated chip control module (31) respectively，Described integrated chip controls module (31) and connects the data charging input end (9) corresponding with the first plug (1) or the second plug (2) and the data corresponding with the first plug (1) or the second plug (2) charging outfan (10)，Described energy supply control module (32) electrically connects with data charging input end (9).
- 8. OTG multipurpose according to claim 7 fills line soon, it is characterised in that: the chip that described integrated chip controls in module (31) is set to fill IC chip soon.
- 9. OTG multipurpose according to claim 7 fills line soon, it is characterized in that: described fill soon and the periphery of control circuit of recording controller (3) is enclosed with controller housing (34), described controller housing (34) is provided with Protection switch and controls control switch (35) of module (33).
- 10. OTG multipurpose according to claim 9 fills line soon, it is characterised in that: described controller housing (34) is provided with the LED (36) for the opening of display data transmissions/dissengaged positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266656.7A CN105790019B (en) | 2016-04-26 | 2016-04-26 | OTG multipurpose fast charge lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266656.7A CN105790019B (en) | 2016-04-26 | 2016-04-26 | OTG multipurpose fast charge lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105790019A true CN105790019A (en) | 2016-07-20 |
| CN105790019B CN105790019B (en) | 2018-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610266656.7A Active CN105790019B (en) | 2016-04-26 | 2016-04-26 | OTG multipurpose fast charge lines |
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| CN (1) | CN105790019B (en) |
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| CN107719174A (en) * | 2017-11-14 | 2018-02-23 | 佛山市光洁士新能源科技有限公司 | A kind of portable intelligent charging arm |
| CN108430005A (en) * | 2018-04-26 | 2018-08-21 | 努比亚技术有限公司 | A kind of voicefrequency circuit, audio judgment method and mobile terminal |
| CN108879265A (en) * | 2018-06-28 | 2018-11-23 | 中国工程物理研究院电子工程研究所 | A kind of removable cable of electric connector and installation method |
| CN114243407A (en) * | 2021-12-20 | 2022-03-25 | 深圳市爱普丰电子有限公司 | Fast data line that fills of multiple cell-phone of suitability |
| CN117254319A (en) * | 2023-11-20 | 2023-12-19 | 深圳市九洲卓能电气有限公司 | USB interface compatible with data transmission and charging functions |
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| CN117254319B (en) * | 2023-11-20 | 2024-05-17 | 深圳市九洲卓能电气有限公司 | USB interface compatible with data transmission and charging functions |
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| CN105790019B (en) | 2018-09-21 |
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