CN105390896A - Data line - Google Patents
Data line Download PDFInfo
- Publication number
- CN105390896A CN105390896A CN201510700958.6A CN201510700958A CN105390896A CN 105390896 A CN105390896 A CN 105390896A CN 201510700958 A CN201510700958 A CN 201510700958A CN 105390896 A CN105390896 A CN 105390896A
- Authority
- CN
- China
- Prior art keywords
- module
- data wire
- terminal
- blind plug
- indicator light
- 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.)
- Pending
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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
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
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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
- 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
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6675—Structural association with built-in electrical component with built-in electronic circuit with built-in power supply
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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
- 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
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
-
- 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
- H01R13/717—Structural association with built-in electrical component with built-in light source
- H01R13/7175—Light emitting diodes (LEDs)
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention discloses a data line which comprises a line and an insulation plug which is internally provided with an interface in corresponding insertion connection with a terminal. The data line also comprises a finger sensing module for generating a sensing signal when the touch of the insulation plug by a hand is detected, a control circuit module which is connected to the finger sensing module and is used for controlling an indication lamp to light according to the sensing signal, the indication lamp which is connected to the control circuit module and is used for lighting under the control of the control circuit module, and a power supply module which is connected to the control module and is used for providing power supply. The problems of difficult insertion of a data line into a terminal interface in a dark condition and inconvenience in use are solved.
Description
Technical field
The present invention relates to data wire field, particularly relate to a kind of data wire.
Background technology
The terminal equipments such as mobile phone, computer, panel computer universalness increasingly in the modern life, the function such as charging, transmission data of these terminal equipments all needs data wire to realize.Data wire is made up of the blind plug at a circuit and circuit two ends.Be provided with the interface of grafting corresponding to terminal in blind plug, during use, the interface of data wire be connected with terminal interface.Data line interface generally comprises power pins (VBUS), two data pin (D+, D-), data transformation interface (ID) and grounding pins (GND), if unsettled without the need to ID pin during data transaction.As shown in Figure 1, the interface diagram of data wire blind plug grafting corresponding to terminal that provides for prior art of Fig. 1.
The data wire that active user uses is all not tape light substantially, in the place of dark because can't see the terminal interface of connection data line interface, uses cumbersome.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of data wire, to solve when dark because can't see terminal interface not easily data inserting line and use troublesome problem.
Embodiments provide a kind of data wire, comprise circuit and blind plug, be provided with the interface of grafting corresponding to terminal in described blind plug, wherein, described data wire also comprises:
Finger induction module, for when detecting staff and touching described blind plug, produces induced signal;
Control circuit module, is connected with described finger induction module, for lighting according to described actuated signal control indicator light;
Described indicator light, is connected with described control circuit module, for lighting under the control of described control circuit module;
Power module, is connected with described control module, for power supply source.
A kind of data wire that the embodiment of the present invention provides, go to detect the touching of staff by adding finger induction module on the data line and send the signal of induction to control circuit module, described control module goes to light indicator light according to the signal of induction, play the effect of illumination, when solving ambient black, be difficult to see that the interface data inserting line of terminal carries out charging or the problem of transfer of data difficulty.
Accompanying drawing explanation
By reading the detailed description done non-limiting example done with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
The interface structure schematic diagram of the data wire blind plug grafting corresponding to terminal that Fig. 1 provides for prior art;
Fig. 2 is a kind of data line detection circuit schematic diagram that the embodiment of the present invention one provides;
Fig. 3 is the data wire blind plug structure chart that the embodiment of the present invention one provides;
The data wire blind plug profile that Fig. 4 provides for the embodiment of the present invention one;
A kind of data line detection circuit schematic diagram that Fig. 5 provides for the embodiment of the present invention two.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the present invention, but not limitation of the invention.It also should be noted that, for convenience of description, illustrate only part related to the present invention in accompanying drawing but not full content.
Embodiment one
Fig. 2 is a kind of data line detection circuit schematic diagram that the embodiment of the present invention one provides, and as shown in Figure 2, the embodiment of the present invention one provides a kind of data wire, and this data wire can be applicable in the terminals such as mobile phone, MP4, iPad, computer, for charging or transfer of data.This data wire comprises circuit and blind plug, the interface of grafting corresponding to terminal is provided with in described blind plug, wherein, described data wire also comprises finger induction module, control circuit module, indicator light and power module, and these four parts define the testing circuit of data wire.
Wherein, finger induction module 21, for when detecting staff and touching described blind plug, produces induced signal.
Control circuit module 22, is connected, for lighting according to described actuated signal control indicator light with finger induction module 21.
Indicator light 23, is connected with control circuit module 21, for lighting under the control of control circuit module 22.
Power module 24, is connected with described control module 22, for providing power supply.
In the technical scheme of the present embodiment, finger induction module 21, control circuit module 22, indicator light 23 and power module 24 are preferably all arranged in described blind plug.
When staff touches blind plug, the dynamics that finger induction module 21 can be held with a firm grip according to finger or infrared induction produce induced signal.When staff decontrols blind plug, finger induction module 21 does not work.
Finger induction module 21 realizes staff touching measuring ability based on condenser type, resistance-type, inductance type or infrared-sensing type.So when the finger of people touches finger induction module 21, finger induction module 21 can by its inside with capacitance type sensor, resistance sensor, inductance type transducer or infrared-sensing type transducer produce induced signal.
Such as, when pointing induction module 21 and realizing staff touching measuring ability based on condenser type, be provided with capacitance type sensor in finger induction module 21 and make it have touch perception.When finger picks up blind plug shell, can because of the parasitic capacitance value of the capacitance type sensor in the pressure change blind plug of finger.Because the relation of insulation crust is so the change of parasitic capacitance value is very small.The signal that the signal amplifier had in finger induction module 21 is produced amplifies process, and signal is now described induced signal.
And to the finger induction module 21 based on resistance sensor, its resistance sensor is piezoresistive transducer mostly, the resistance in it mostly is semi-conducting material, and because staff presses stress deformation, resistance value changes.
Finger induction module 21 based on inductance type transducer is because magnetic material is different with magnetic permeability, and when finger pressure acts on the diaphragm of inductance type transducer, size of gaps changes, and the change of air gap affects the change of coil inductance.
Based on the finger induction module 21 of infrared-sensing type transducer, point and produce infrared ray as heater, the infrared ray that infrared-sensing type transducer produces because of finger causes the temperature of the sensing unit comprised in it to change, and the change of temperature causes the generation of the signal of telecommunication.
More than be exemplified as the principle of induction of the various finger induction module of the present embodiment, select arbitrarily a kind of induction process that can realize finger induction module 21 pairs of fingers in blind plug.
Control circuit module 22 is connected with indicator light 23 with finger induction module 21 respectively.Its course of work is: the induced signal that finger induction module 21 produces outputs to control circuit module 22, and control circuit module 22 is lighted indicator light 23 according to induced signal and played the effect of throwing light in dark.This process is difficult to when solving ambient black see that the interface data inserting line of terminal carries out charging or the problem of transfer of data difficulty.Because said process carried out before data wire is inserted terminal, so there is power supply to be that finger induction module 21, control circuit module 22 and indicator light 23 are powered.And data wire is passive device in prior art, so the embodiment of the present invention adds power module 24, be connected with described control module 22, for the testing circuit of whole data wire is powered.
The present embodiment comprises indicator light and is all integrated on the circuit board in blind plug at interior all testing circuits.So the material of the whole or SI semi-insulation plug around described interface is optical material, and radiation direction is consistent with the direction of described interface.Object enables the light of the indicator light of blind plug inside and better appear blind plug to play illuminating effect.
As shown in Figure 3, Fig. 3 is the data wire blind plug structure chart that the embodiment of the present invention one provides.The profile of blind plug can be cylindrical, the various shape such as cuboid, elliptical cylinder-shape.Blind plug profile shown in Fig. 3 is cuboid.Data wire blind plug structure comprises: the interface 33 of data wire 31, blind plug Part I 321, blind plug Part II 322 and grafting corresponding to terminal.
The material of blind plug Part II 322 is optical material, and light and consistent with the direction of the interface 33 of the corresponding grafting of terminal, object is that the brightness in order to strengthen pilot light is more easily found the interface of the terminals such as mobile phone thus inserted by data wire, and can not affect the light of indicator light because of blocking of staff when staff arrests blind plug Part I 321.
Or blind plug Part I 321 and Part II 322 are all optical material, and the illuminating effect of indicator light is better this moment, even and if staff arrest blind plug Part I 321, but light conducting direction is consistent with interface direction.Blind plug Part I 321 adds that the leaded light of blind plug Part II 322 is also very strong.
Structure shown in Fig. 3 of data wire blind plug can make the light of the indicator light of blind plug inside appear along interface direction, plays better illuminating effect, makes that user is easier inserts terminal interface by data wire.
Preferably, the indicator light 23 in data wire blind plug is light-emitting diode (LightEmittingDiode, LED) lamp.
Indicator light 23 is at least one.Indicator light 23 can be multiple, such as, can be set to 2 or 3, strengthen the brightness of light, or arranges the different indicator light of several color, also can only arrange one simultaneously.
As shown in Figure 4, the data wire blind plug profile that provides for the embodiment of the present invention one of Fig. 4.Identical with Fig. 3 is that blind plug comprises data wire 41, blind plug Part I 421, blind plug Part II 422 and the interface 43 with the corresponding grafting of terminal, but its inside also comprises the holddown groove 43 of circuit board 44 and circuit board.
Because data wire blind plug is very little, so the position no matter pointing induction module always can sense the grip of finger or the infrared ray of finger when which position staff of circuit board 44 touches, and, because light can appear in the optional position of circuit board 44 by the leaded light effect indicator light of the optical material of blind plug shell, indicator light position on circuit boards also can arbitrarily be arranged.
Be illustrated in figure 4 a kind of position relationship, in Fig. 4 by indicator light near blind plug Part II 422, such indicator light, more near the interface 43 of grafting corresponding to terminal, makes indicator light be that data wire insertion terminal is better thrown light on.
A kind of data wire that the embodiment of the present invention one provides, by adding finger induction module, control circuit module, indicator light and power module on the data line, control circuit module lights according to the actuated signal control indicator light of finger induction module, Intelligent Recognition staff, and the effect of illumination can be played when insufficient light, make user more easily find the interface of terminal, data wire is inserted terminal, and whole testing circuit is integrated in blind plug, lightly facilitate.Arranging insulation crust is again optical material, makes indicator light also can play illuminating effect in blind plug.This data wire can be applied on multiple terminal, highly versatile, and indicator light number can be arranged according to actual needs, has flexibility.
Embodiment two
The embodiment of the present invention two does more detailed description to a kind of data wire provided by the invention on above-described embodiment basis.As shown in Figure 5, a kind of data line detection circuit schematic diagram of providing for the embodiment of the present invention two of Fig. 5.Data line detection circuit, except being integrated in the finger detection module 51 of blind plug, control circuit module 52, indicator light 53 and power module 54, also comprises: charging circuit detection module 55 and terminal signaling module 56.
Charging current detection module 55, be arranged in described blind plug, be connected with control circuit module 52, be connected with the power pins of interface 57, for the charging current of sense terminals, judge by described charging current the state that described blind plug inserts in described terminal, described terminal charge and described terminal charge is complete, and produce the first state recognition signal, control circuit module 52 extinguishing of indicator light or change of state according to described first state recognition signal controlling.
Terminal status signal module 56, be arranged in described blind plug, be connected with control circuit module 52, be connected with data pin with the power pins of described interface 57, for identifying that blind plug inserts the state of described terminal, terminal charge and terminal transmission data, and produce the second state recognition signal, control circuit module 52 extinguishing of indicator light or change of state according to described second state recognition signal controlling.
In the present embodiment, interface 57 is the interface of grafting corresponding to terminal, and power pins is specially VBUS, and data pin is specially D+ and D-, and whether can record terminal current is the state transmitting data.
Concrete, the power pins of interface 57, this pin can record the size of charging current.The size of charging current can change along with the carrying out of terminal charge, and this change can as the foundation of charging current detection module 55 identification terminal charged state.Along with completing of terminal charge, charging current reduces gradually.
Charging current detection module 55 and terminal status signal module 56 can identify that blind plug inserts the state of described terminal, in addition because charging current detection module 55 is connected to the power pins of described interface 57 so identification terminal charging can neutralize the complete state of charging, and terminal status signal module 56 is connected to power pins VBUS and the data pin D+ and D-of described interface 57 simultaneously, so can identification terminal be in charging or the state in transmission data.
Because distinguish the state recognition signal that two modules produce, so the state recognition signal claiming charging current detection module 55 to produce is the first state recognition signal, the status signal claiming terminal status signal module 56 to produce is the second state recognition signal.And the state recognition signal of two module generations is all delivered to control circuit module 52, is controlled the change of LED status by it.
In the present embodiment, the change of LED status is the change of color or the change of brightness light and shade.
The state changing indicator light when the state of terminal changes only can change the color of indicator light, also only can change the brightness light and shade of indicator light, or changes the different state that the color of indicator light and brightness light and shade reflect terminal.
Such as, the circuit board in blind plug can arrange a kind of blue indicator light.When staff touching blind plug, indicator light lights blue light, and blue indicator light is extinguished after data wire inserts terminal.Indicator light only inserts the illuminating lamp of terminal as data wire in this case.
Again such as, also blueness can be set on the circuit board of blind plug, yellow, green and red four kinds of indicator lights, after data wire inserts terminal, if terminal is data transmission state, light yellow indicator lamp, if terminal is charged state, green indicating lamp is lighted, after charged state completes, then lights red led.
When indicator light colors becomes redness, user easily sees that light changes, and recognizes that terminal charge completes, pulls out data wire in time, prevents from causing damage to end cell.
For another example, blueness, yellow, green three kinds of indicator lights also can be set on the circuit board of blind plug, the conversion of the change of indicator light colors and brightness light and shade is combined.When the interface of grafting corresponding to terminal inserts in terminal, indicator light lights blue light, when SOT state of termination is transmit data state, indicator light lights yellow light, when SOT state of termination for charging in time indicator light be green and brighter, along with charging gradually completes, charging current slowly diminishes, and the green of indicator light is gradually dimmed, and when by the time charging complete, indicator light extinguishes, represent that terminal charge completes, prompting user pulls up data wire.
A kind of data wire that the embodiment of the present invention two provides, outside finger detection module, control circuit module, indicator light and power module, add charging current detection module and terminal status signal module, can not only Intelligent Recognition staff, in the dark data wire is inserted terminal very convenient, and carry out the state residing for identification terminal by the state arranging indicator light, and such as easily find whether terminal charge is full of, more user-friendly.
Note, above are only preferred embodiment of the present invention and institute's application technology principle.Skilled person in the art will appreciate that and the invention is not restricted to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute and can not protection scope of the present invention be departed from.Therefore, although be described in further detail invention has been by above embodiment, the present invention is not limited only to above embodiment, when not departing from the present invention's design, can also comprise other Equivalent embodiments more, and scope of the present invention is determined by appended right.
Claims (9)
1. a data wire, comprises circuit and blind plug, and be provided with the interface of grafting corresponding to terminal in described blind plug, it is characterized in that, described data wire also comprises:
Finger induction module, for when detecting staff and touching described blind plug, produces induced signal;
Control circuit module, is connected with described finger induction module, for lighting according to described actuated signal control indicator light;
Described indicator light, is connected with described control circuit module, for lighting under the control of described control circuit module;
Power module, is connected with described control module, for providing power supply.
2. data wire according to claim 1, is characterized in that:
Described finger induction module, control circuit module and indicator light are all arranged in described blind plug.
3. data wire according to claim 2, is characterized in that:
The material of the whole or SI semi-insulation plug around described interface is optical material, and radiation direction is consistent with the direction of described interface.
4. data wire according to claim 2, is characterized in that, described data wire also comprises:
Charging current detection module, be arranged in described blind plug, be connected with control circuit module, be connected with the power pins of described interface, for the charging current of sense terminals, judge by described charging current the state that described blind plug inserts in described terminal, described terminal charge and described terminal charge is complete, and produce the first state recognition signal, the extinguishing of indicator light or the change of state according to described first state recognition signal controlling of described control circuit module.
5. data wire according to claim 2, is characterized in that, described data wire also comprises:
Terminal status signal module, be arranged in described blind plug, be connected with control circuit module, be connected with data pin with the power pins of described interface, for identifying that blind plug inserts the state of described terminal, terminal charge and terminal transmission data, and produce the second state recognition signal, the extinguishing of indicator light or the change of state according to described second state recognition signal controlling of described control circuit.
6. the data wire according to claim 4 or 5, is characterized in that:
The change of described LED status is the change of color or the change of brightness light and shade.
7. data wire according to claim 1, is characterized in that, described indicator light is LED.
8. data wire according to claim 1, is characterized in that, described indicator light is at least one.
9. data wire according to claim 1, is characterized in that:
Described finger induction module realizes staff touching measuring ability based on condenser type, resistance-type, inductance type or infrared-sensing type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510700958.6A CN105390896A (en) | 2015-10-23 | 2015-10-23 | Data line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510700958.6A CN105390896A (en) | 2015-10-23 | 2015-10-23 | Data line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105390896A true CN105390896A (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510700958.6A Pending CN105390896A (en) | 2015-10-23 | 2015-10-23 | Data line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105390896A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977742A (en) * | 2016-07-08 | 2016-09-28 | 晋新纪 | Intelligent automatic power-off data line and power-off method based on infrared ray sensing |
| CN106358350A (en) * | 2016-10-27 | 2017-01-25 | 乐视控股（北京）有限公司 | Method and device for controlling interface indication lamp, and electronic equipment |
| CN106486857A (en) * | 2016-10-26 | 2017-03-08 | 上海传英信息技术有限公司 | A kind of USB data line |
| CN106816927A (en) * | 2017-02-08 | 2017-06-09 | 捷开通讯(深圳)有限公司 | The mobile terminal of illumination is provided |
| CN108063348A (en) * | 2016-11-07 | 2018-05-22 | 深圳市展卓电子科技有限公司 | A kind of digital equipment intelligent data charging wire |
| CN114628966A (en) * | 2022-03-16 | 2022-06-14 | 奇瑞汽车股份有限公司 | Data line, light emission control method, device, equipment and storage medium |
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| US20090267785A1 (en) * | 2008-04-25 | 2009-10-29 | Sony Ericsson Mobile Communications Ab | Connector |
| CN104078800A (en) * | 2013-03-26 | 2014-10-01 | 鸿富锦精密工业（深圳）有限公司 | Patch cord |
| CN204243389U (en) * | 2014-12-12 | 2015-04-01 | 富士康(昆山)电脑接插件有限公司 | Micro coaxial cable connector assembly |
| CN204315881U (en) * | 2015-01-28 | 2015-05-06 | 黄尔忠 | A kind of inducing luminous USB connecting line |
| CN204441636U (en) * | 2015-01-30 | 2015-07-01 | 刘鼎章 | Multifunctional data line |
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| US20090267785A1 (en) * | 2008-04-25 | 2009-10-29 | Sony Ericsson Mobile Communications Ab | Connector |
| CN104078800A (en) * | 2013-03-26 | 2014-10-01 | 鸿富锦精密工业（深圳）有限公司 | Patch cord |
| CN204243389U (en) * | 2014-12-12 | 2015-04-01 | 富士康(昆山)电脑接插件有限公司 | Micro coaxial cable connector assembly |
| CN204315881U (en) * | 2015-01-28 | 2015-05-06 | 黄尔忠 | A kind of inducing luminous USB connecting line |
| CN204441636U (en) * | 2015-01-30 | 2015-07-01 | 刘鼎章 | Multifunctional data line |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977742A (en) * | 2016-07-08 | 2016-09-28 | 晋新纪 | Intelligent automatic power-off data line and power-off method based on infrared ray sensing |
| CN106486857A (en) * | 2016-10-26 | 2017-03-08 | 上海传英信息技术有限公司 | A kind of USB data line |
| CN106358350A (en) * | 2016-10-27 | 2017-01-25 | 乐视控股（北京）有限公司 | Method and device for controlling interface indication lamp, and electronic equipment |
| CN108063348A (en) * | 2016-11-07 | 2018-05-22 | 深圳市展卓电子科技有限公司 | A kind of digital equipment intelligent data charging wire |
| CN106816927A (en) * | 2017-02-08 | 2017-06-09 | 捷开通讯(深圳)有限公司 | The mobile terminal of illumination is provided |
| CN114628966A (en) * | 2022-03-16 | 2022-06-14 | 奇瑞汽车股份有限公司 | Data line, light emission control method, device, equipment and storage medium |
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Application publication date: 20160309 |