CN104733938A

CN104733938A - Multifunctional cable

Info

Publication number: CN104733938A
Application number: CN201510110905.9A
Authority: CN
Inventors: 骆建
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-03-15
Filing date: 2015-03-15
Publication date: 2015-06-24

Abstract

The invention provides a multifunctional cable which aims at solving the problems that charging and data transmission interfaces of various mobile terminals are not completely unified in the prior art, so that matching is poor, and user experience is affected. The multifunctional cable is composed of two data interfaces capable of being flexibly configured, a connecting cable and a measuring and controlling unit. The two data interfaces can be single common interfaces or all-in-one interfaces of the interfaces. The measuring and controlling unit has the circuit signal detection, measurement, control, storage, display and transmission functions and the like, physical signals of the cable can be measured, protocols operating on the cable are judged, the use condition of the cable can be recorded, displayed and transmitted, detailed use condition analysis can be conducted, a user can conveniently grasp and know the use condition generated after one mobile terminal is connected with relevant equipment through the cable, and user experience is improved.

Description

A kind of Multifunctional cable

Technical field

The present invention relates to a kind of Multifunctional cable, for the connection of the external equipments such as portable mobile termianl and computer, charger, USB flash disk, realize the functions such as charging, transfer of data, intelligent measure and display.

Technical background

Along with taking smart mobile phone as the portable mobile termianl of representative and the fusion of conventional information technical products function, mobile terminal function from strength to strength, also get more and more with the connecting interface function of outside, wave point is except 2G/3G/LTE various cellular mobile communication standard interface, also have the short-range wireless communications interfaces such as WLAN, bluetooth, NFC, the GNSS satellite such as GPS, Big Dipper signaling interface, wireline interface comprises charging inlet, earphone interface, data transmission interface etc.

Wherein wave point has larger difference along with the difference configuration of mobile terminal function and location, but for wireline interfaces such as charging, earphone, transfer of data, then no matter generally all can there be configuration mobile terminal function and location, configuration more common on current common product is substantially all earphone interface is independently, and charging and transfer of data share an interface.

Be different from earphone interface connect to as if earphone or audio-frequence player device relatively fixing, charging and transfer of data the interface that shares because function is more, connected equipment is also more, current industry standard does not provide unified regulation to the form of the cable being applicable to this interface of mobile terminal, although just cause user to have multiple mobile terminal will be equipped with corresponding multiple interface cable---the function that they realize is substantially identical, causes a lot of inconvenience to routine use.

Meanwhile, along with intelligent mobile terminal function is more come the more, configure more and more stronger, also increasing to power consumption requirements, the battery capacity of present intelligent mobile terminal standard configuration reaches 4000mAh, 5000mAh's is not rarely seen, charging technique for the needs 2A or more big current that meet quick charge is existing to be used, support the product of conventional current charging and large current charge on the market at present and deposit, mating the problem such as bad with end because of the uneven and source of product quality causes consumer's unsatisfied situation on Consumer's Experience also to happen occasionally, to be conducive to improving this situation as charged state intuitively can be shown when charging.

Summary of the invention

For above-mentioned awkward problem, the present invention proposes a kind of Multifunctional cable, can meet the needs of realization charging that mobile terminal is connected with dissimilar power supply and data transmission set and transfer of data, possess the observing and controlling function of cable signal simultaneously.

For achieving the above object, this cable composition is: two ends are two data-interfaces, and the cable tundish of two data-interfaces is containing a measurement and control unit.

It is characterized in that: the first data-interface is for connecting mobile terminal, can consider that single face is as microUSB, miniUSB, Lightning, cylindrical receptacle or other interfaces comparatively commonly used, also can be the interface of these interface All-in-Ones, the mode of its " All-in-One " can be parallel on cable by multiple interface to realize, also can be with some or several interface for main interface is connected on cable, other interfaces be socketed on main interface by the form of interface convertor and realize.Second data-interface is for connecting the equipment be connected with mobile terminal, also can consider that single face is as USB, microUSB, miniUSB, cylindrical receptacle or other interfaces comparatively commonly used and All-in-One interface, the implementation of its " All-in-One " is the same with the first data-interface.

It is characterized in that: the measurement and control unit in the middle of cable has the functions such as circuit signal detection, measurement, control, storage, display, need there is different physical appearance size according to difference, the combination of wherein one or more functions can be realized.

Accompanying drawing explanation

This cable basic structure schematic diagram is as Fig. 1.Wherein: 1-first data-interface, 2-second data-interface, 3-cable, 4-measurement and control unit, 5-display screen, 6-control switch.

What Fig. 2 illustrated two data-interfaces " All-in-One " realizes form, realizes that the mode of " All-in-One " interface illustrates in the mode be parallel on cable by multiple interface.But " All-in-One " interface implemer that the present invention is contained is not limited only to this, also comprise with some or several interface for main interface is connected on cable, other interfaces are socketed in implementation on main interface by the form of interface convertor, and other may realize the implementation of " All-in-One " interface object.

Fig. 3 is the theory of constitution figure of measurement and control unit 4.Wherein: 7-detection module, 8-switching circuit, 9-control module, 10-display module, 11-memory module.

Specific embodiments

Below in conjunction with accompanying drawing, the present invention will be further described.

First data-interface 1 connects mobile terminal, and the second data-interface 2 connects the equipment be connected with mobile terminal.These two interfaces can consider that single face is as microUSB, miniUSB, Lightning, USB, cylindrical receptacle or other interfaces comparatively commonly used, also can be the interface of these interface All-in-Ones, the mode of its " All-in-One " can be parallel on cable by multiple interface to realize, also can be for main interface is connected on cable with some or several interface, other interfaces are socketed on main interface by the form of interface convertor and realize, and other may realize the implementation of " All-in-One " interface object.

First data-interface 1 is connected by cable 3 with the second data-interface 2, measurement and control unit 4 is had in the middle of cable 3, there is the functions such as circuit signal detection, measurement, control, storage, display, transmission, measurement and control unit 4 generally has display screen 5 and control switch 6 in appearance.

The operation principle of measurement and control unit 4 is as follows: by default, switching circuit 8 and detection module 7 can detect the first data-interface 1 and whether the second data-interface 2 is connected, the power supply of its interface is utilized normally to work if any connecting then whole measurement and control unit 4, first detection module 7 realizes physical signalling (as voltage, electric current etc.) measurement, control module 9 control store module 11 writing time and measuring amount, and control the voltage of display module 10 display discharge and recharge in real time, electric current, electricity, time etc., display module 10 can be shown respectively by the zones of different of screen partition at display screen 5, also control switch 6 toggle screen interface Pagination Display can be passed through, by quantitative state during these information energy real time reaction discharge and recharges, contribute to user understand and understand actual cable service condition, avoid affecting Consumer's Experience.And then control module 9 can be monitored and judge agreement that cable pathways runs, record also points out related protocol to run and timing statistics information by display screen 5.

Memory module 11 can record detection data since cable first data-interface 1 and the second data-interface 2 are connected and running time, namely still can protect stored EPROM type memory after the RAM type memory of erasure information or power-off after memory module can configure power-off as required, can accomplish like this to preserve storage information in short-term with time long.

When the first data-interface 1 and the second data-interface 2 only have one of them to connect, control module 9 can be connected by the usb host connected as client and this data-interface of virtual memory module 11, usb host can read and derive the information of record in memory module 11, can analyze the information of discharge and recharge and transfer of data in cable handshaking procedures, as the time, volume of transmitted data etc. of discharge and recharge time, charging/discharging voltage and current curve, charge/discharge electricity amount, transfer of data.Certainly, this virtual client function also can be carried out when the first data-interface 1 is all communicated with the second data-interface 2 in real time, switches one of them connected state of two FPDP by control switch 6.

Claims

1. carry out charging for mobile terminal and external equipment or the Multifunctional cable of transfer of data, by can two data-interfaces, connection cable and measurement and control units of flexible configuration form.

2. Multifunctional cable according to claim 1, it is characterized in that: two data-interfaces can the needs that connect from different external equipment to meet different mobile terminal of flexible configuration, can consider it is that single face is as microUSB, miniUSB, Lightning, USB, cylindrical receptacle or other interfaces comparatively commonly used, also can be the interface of these interface All-in-Ones, the mode of its " All-in-One " can be parallel on cable by multiple interface to realize, also can be for main interface is connected on cable with some or several interface, other interfaces are socketed on main interface by the form of interface convertor and realize, and other may realize the implementation of " All-in-One " interface object.

3. the Multifunctional cable according to claim 1 and 2, is characterized in that: measurement and control unit has the functions such as circuit signal detection, measurement, control, storage, display, transmission, generally has display screen and control switch in appearance; As required, the function of measurement and control unit can suitably simplify, and corresponding outward appearance also can suitably change; Display screen can have multiple physical size and form, can be LED array, multistage charactron, lcd screen, OLED screen curtain etc. or their combination, displaying contents can show respectively in the zones of different of screen, also can pass through toggle screen interface Pagination Display; Control switch can realize the switching of multiple display modes and the switching of Multifunctional cable connection status.

4. the Multifunctional cable according to claims 1 to 3, namely it is characterized in that: memory function can realize by still protecting stored EPROM type memory after the RAM type memory of erasure information or power-off after configuration power-off, can accomplish like this to preserve storage information in short-term with time long; Above-mentioned RAM type, EPROM type just exemplify, and can not preserve and preservable memory after original idea refers to power-off.

5. the Multifunctional cable according to claims 1 to 3, it is characterized in that: when only there being a data-interface to connect, measurement and control unit can virtually be connected with the usb host that this data-interface is connected for client, usb host can read and derive the information that measurement and control unit records, and can analyze the information of discharge and recharge and transfer of data in cable handshaking procedures.