Utility model content
In order to overcome above-mentioned defect, the utility model aims to provide a kind of multi-functional Portable electric energy supplementary device.
According to one side of the present utility model, a kind of Portable electric energy supplementary device is provided, comprise portable power source and data transmission interface adaptive terminal.Described portable power source comprises housing, battery, processor and data transmission interface, described battery and processor are arranged in described housing, described data transmission interface is embedded in described housing, and described processor is connected with battery, and described data transmission interface is connected with described processor.Described data transmission interface adaptive terminal comprises data transfer terminal, conversion chip, drive circuit and the first emission element, described data transfer terminal is connected in described conversion chip, described conversion chip is connected in described drive circuit, described the first emission element is connected in described drive circuit, described drive circuit is used for driving described the first emission element, and described the first emission element is light wave generator or sonic generator.
In one example, described portable power source also comprises circuit board, described processor and data transmission interface are all electrically connected on described circuit board, and described battery is electrically connected on described circuit board and powers to described processor and data transmission interface with the conducting wire by circuit board.
In one example, described portable power source also comprises memory and audio decoder chip, described portable power source also comprises memory and audio decoder chip, described memory and audio decoder chip are electrically connected on described circuit board, described memory is electrically connected on described audio decoder chip by the conducting wire of circuit board, and described processor is electrically connected on described audio decoder chip.
In one example, described data transmission interface adaptive terminal further comprises the first receiving-member, and described the first receiving-member is electrically connected on described conversion chip, and described the first receiving-member is photodetector or sound wave detector.
In one example, described data transmission interface adaptive terminal also comprises the terminal shell being connected with one end of described data transfer terminal, and described conversion chip, drive circuit and the first emission element are arranged in described terminal shell.
In one example, described data transmission interface adaptive terminal also comprises the terminal shell being connected with one end of described data transfer terminal, and described conversion chip, drive circuit, the first emission element and the first receiving-member are arranged in described terminal shell.
In one example, described portable power source also comprises the trigger being arranged in described housing, and described trigger is electrically connected on described data transmission interface.
In one example, described portable power source also comprises and is arranged at the trigger switch outside described housing and is arranged at the trigger in housing, and described trigger is electrically connected on described processor, and described trigger switch is electrically connected on described trigger.
In one example, described data transfer terminal is selected from USB terminal, micro-usb terminal, mini-usb terminal DOCK data transfer terminal.
According to one side of the present utility model, a kind of wireless communication system is provided, comprise Portable electric energy supplementary device as above and signal receiving device.Described signal receiving device comprises for receiving light signal or the acoustic signals that described the first emission element sends the second receiving-member that is converted into the signal of telecommunication, and for receiving and the MCU of the described signal of telecommunication of decoding.
The utility model is carried Portable electric energy supplementary device and has been adopted data transmission interface adaptive terminal, the first emission element of described data transmission interface adaptive terminal is optical generator or sonic generator, described the first receiving-member is optical receiver or acoustic receiver, so just make described Portable electric energy supplementary device can realize the various functions such as radio communication, beauty treatment, currency examine, fetal heart monitoring, reached multifunction.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.Note, the aspects of describing below in conjunction with the drawings and specific embodiments is only exemplary, and should not be understood to protection range of the present utility model to carry out any restriction.
As illustrated in fig. 1 and 2, be the schematic diagram of the utility model Portable electric energy supplementary device 100 on the one hand.Portable electric energy supplementary device 100 comprises portable power source 20 and is connected in the data transmission interface adaptive terminal 10 of portable power source 20.Data transmission interface adaptive terminal 10 comprises data transfer terminal 11, terminal shell 12 and is arranged at the first emission element 13 and first receiving-member 15 of terminal shell 12.Portable power source 20 has data transmission interface 201, and data transfer terminal 11 is plugged in data transmission interface 201, so that realize the mutual transmission of information between data transmission interface adaptive terminal 10 and portable power source 20.
In present embodiment, data transmission interface 201 is micro-usb interface, and accordingly, data transfer terminal 11 is micro-usb terminal.Please further consult Fig. 4, conversion chip 121 and drive circuit 122 that data transmission interface adaptive terminal 10 also comprises the circuit board 123 being arranged in terminal shell 12 and is arranged on circuit board 123 and is electrically connected to conducting wire in circuit board 123, conversion chip 121 is connected with data transfer terminal 11 with drive circuit 122, the first emission element 13 and the first receiving-member 15 are all electrically connected on circuit board 123, wherein, the first emission element 13 is electrically connected on drive circuit 122, the first receiving-members 15 and is electrically connected on conversion chip 121.Be understandable that, on circuit board 123, amplifying circuit (not shown) can be further set, with the signal to from data transfer terminal 11, amplify or signal that the first receiving-member 15 is received amplifies.
Be understandable that, data transmission interface 201 can also be other interface, as mini-usb interface, DOCK data-interface etc., with the present embodiment, is not limited.
The first emission element 13 can be optical generator or sonic generator.Optical generator can be infrared light generator, visible light generator or ultra violet light emitter.Sonic generator can be for infrasonic wave generator, can listen wave producer or supersonic generator.
Optical generator can adopt optical generator conventional in this area or sonic generator.As the infrared light generator of optical generator, visible light generator and ultra violet light emitter can adopt respectively infrared LED, visible LED and ultraviolet LED.Sonic generator can be for conventional infrasonic wave generator, can listen wave producer or supersonic generator.
The first receiving-member 15 can be optical receiver or acoustic receiver.Optical receiver can be infrared light receiver, visible ray receiver or ultraviolet light receiver; Acoustic receiver can be for infrasound receiver, can listen ripple receiver or ultrasonic receiver.The first receiving-member 15 is for being converted into the light signal receiving or acoustic signals the serial data signal of predetermined waveform, the described serial number of it is believed that is converted to after differential signal through conversion chip 121, by data transfer terminal 11 and data transmission interface 201, be sent to portable power source 20, and obtain data message after portable power source 20 decodings.It should be noted that, a kind of optical receiver may have the function that receives various ways light, as a kind of optical receiver can receive two or three in infrared light, visible ray and ultraviolet light; Similarly; a kind of acoustic receiver may have the function that receives various ways sound wave; as a kind of acoustic receiver can receive time acousto-optic, can listen in ripple and ultrasonic wave two or three, these are the scope that the utility model is protected, and with the utility model execution mode, are not limited.
Conversion chip 121 is for being converted to the differential signal through data transfer terminal 11 transmission the serial data signal of fixed frequency.Drive circuit 13 is for driving the first emission element 13 to send light signal or acoustic signals according to serial data signal.Drive circuit 13 can keep constant-current characteristics, especially, when voltage change, still can keep output current to change in certain scope.
Please further consult Fig. 3, described portable power source 20 comprises outer casing of power supply 21 and is arranged at each functional part in outer casing of power supply 21.Outer casing of power supply 21 comprise one surface 22 with surface 22 the first side A being connected and the second side B, in present embodiment, the first side A and the adjacent setting of the second side B.The insertion opening of data transmission interface 201 is exposed to the first side A.
The functional part being arranged in outer casing of power supply 21 comprises trigger 210, processor 211, memory 212, audio decoder chip 213 and audio socket 214.Trigger 210 triggers the operation of processor 211 for the triggering signal receiving according to the first receiving-member 15.Processor 211 is for generating the signal of telecommunication that comprises pre-transmission data according to the triggering of trigger 210, and by electric signal transmission to data transmission interface 201, the signal of telecommunication is through the transmission of data transfer terminal 11, and be converted to serial data signal through conversion chip 121, by drive circuit 122, drive the first emission element 13 to send; Processor 211 is the transfer of data to audio decoder chip 213 for control storage 212 also, and controls the audio decoder of audio decoder chip 213.Memory 212 can storing audio files, as formatted files such as MP3, WMA, also can store data message that the first emission element 13 transmits in advance as coded file, memory 212 can be according to the request of processor 211 to processor 211 transmitting data informations, or the instruction of the playback of audio information of sending according to processor 211 sends audio files to audio decoder chip 213.Audio decoder chip 213 can be according to processing 211 instruction to decoding from the audio file of memory 212 transmission, and decoded voice data is transferred out through audio socket 214, audio socket 214 can an external earphone etc. listening device.In present embodiment, trigger 210, processor 211, memory 212 and audio decoder chip 213 are all arranged on a circuit board 25, circuit board 20 is arranged in outer casing of power supply 21, and trigger 210, processor 211, memory 212 and audio decoder chip 213 electrical connection each other realize by the conducting wire in circuit board 25.
Portable power source 20 also comprises the battery 26 being arranged in outer casing of power supply 21 and the power input interface 27 being connected with battery 26, and battery 26 is also connected with data transmission interface 201.Battery 26 can, for lithium polymer battery, lithium ion battery etc., be connected with circuit board 20, to power to each functional part; Battery 26 carries out self charging by coupled power input interface 27 with after extraneous power supply (not shown) is connected, and has been connected charging to electronic apparatus with data transmission interface 201 with electronic apparatus (not shown) by coupled.The opening of power input interface 27 is exposed to outside outer casing of power supply 21, and data transmission interface 201 is also connected with memory 212, with to memory 212 data writings or from memory 212 sense datas.Usually, power input interface 27 and data transmission interface 201 also can be arranged on circuit board 25.
As shown in Figure 1, portable power source 20 also comprises the audio frequency playback switch 24 with described processor 211, is arranged at the surface 22 of portable power source 20, for opening the audio playing function of portable power source 20.In other embodiments, portable power source 20 also can further arrange Pause key, a upper first key, next key, volume adjusting key etc.Certainly, also can be connected in the radio reception module of processor 211 in the interior further setting of outer casing of power supply 21, thereby make portable power source 20 there is wireless function.
Portable electric energy supplementary device 100 can be applicable to data radio communication system, as shown in Figure 4, is the data radio communication system 200 that the utility model provides on the one hand, comprises Portable electric energy supplementary device 100 and signal receiving device 30.
Signal receiving device 30 comprises the second emission element 31, the second receiving-member 32 and MCU34.The second emission element 31 can be optical generator or sonic generator, its selection range can be identical with the selection range of the first emission element 13, be that optical generator can be infrared light generator, visible light generator or ultra violet light emitter, sonic generator can be for infrasonic wave generator, can listen wave producer or supersonic generator.This second receiving-member 32 is the signal receiver corresponding with the first emission element 13, and as when the first emission element 13 is visible light generator, the second receiving-member 32 corresponds to visible ray receiver.The second emission element 31 and the first receiving-member 15 also have similar corresponding relation, and while being infrared emittance as the second emission element 31, the first receiving-member 15 corresponds to infrared remote receiver.The second receiving-member 32 is for being converted into the light signal receiving or acoustic signals the signal of telecommunication of predetermined waveform, and the described signal of telecommunication is generated data information after MCU34 decoding.The second receiving-member 32 also may further include amplifier, for the signal of telecommunication after transforming is amplified.MCU34 also can be called as single-chip microcomputer, is the chip-scale computer that processor, RAM, ROM, timer conter and multiple I/O Interface integration are formed on a slice chip, does various combination control for different application scenarios.
The Principle of Communication of data radio communication system 200 is as follows: by the signal that includes trigger message, to be triggering signal send and received by the first receiving-member 15 with the form of light wave or sound wave the second emission element 31, the first receiving-member 15 is converted into the serial data signal of telecommunication by the light signal of reception or acoustic signals, and after conversion chip 121 is converted to differential signal, by data transfer terminal 11, is sent to the trigger 210 of portable power source 20; Trigger 210 triggers processor 211 operations according to this triggering signal; Processor 211 is modulated rear by data transmission interface 201 and data transfer terminal 11 transmission by the coded message being stored in memory 212, and be converted to serial data signal through conversion chip 121, by drive circuit 122, drive the first emission element 13 to be sent to the second corresponding receiving-member 32 by predetermined light signal or acoustic signals, the second receiving-member 32 is sent to MCU34 after the light receiving or acoustic signals are converted into the signal of telecommunication, MCU34 decodes the described signal of telecommunication, obtains data message.MCU34 also compares for the data message that decoding is obtained and the data message prestoring, if result is correct, and the operation of being correlated with, as whether consistent in comparison identity information, if consistent, the action of opening the door.
Be that data radio communication system 200 can be used for gate control system, Portable electric energy supplementary device 100 is now as gate control system photon key.Certainly, data radio communication system 200 also can be applied to the fields such as photon payment, sound wave payment, photon ticketing service, sound wave ticketing service, with present embodiment, is not limited.
As shown in Figure 5 and Figure 6, for the utility model Portable electric energy supplementary device 100B on the other hand, the difference of described Portable electric energy supplementary device 100B and Portable electric energy supplementary device 100 is, Portable electric energy supplementary device 100B has replaced the first receiving-member 15 by trigger switch 29 is set, i.e. the triggering of the processor 211 of present embodiment is to realize by opening the mode of trigger switch 29.In present embodiment, trigger switch 29 is slipping switch, is arranged at the second side B of outer casing of power supply 21; Certainly, trigger switch 29 can, for key switch, contact witch etc., not be limited with present embodiment yet.
As shown in Figure 7, for the utility model data radio communication system 200B on the other hand, the difference of the data radio communication system 200 of itself and Fig. 4 is, Portable electric energy supplementary device 100B has omitted the first receiving-member 15, and signal receiving device 30B has omitted the second emission element 31 accordingly.
Except data communication, Portable electric energy supplementary device 100 of the present utility model or 100B can also have other application, as: while sending infrared light, can be used for beauty treatment; While sending ultraviolet light, can be used for currency examine; When send ultrasonic wave and receive ultrasonic wave while carrying out simultaneously, can be used as rangefinder or simple and easy radar, can also be for fetal heart monitoring.
Those skilled in the art will understand, and various illustrative logic plates, module, circuit and the algorithm steps in conjunction with embodiment disclosed herein, described can be embodied as electronic hardware, computer software or the two combination.For clearly explaining orally this interchangeability of hardware and software, various illustrative components, frame, module, circuit and step are done vague generalization with its functional form in the above and are described.This type of is functional is implemented as the design constraint that hardware or software depend on concrete application and puts on total system.Technical staff can realize by different modes described functional for every kind of application-specific, but such realize decision-making and should not be interpreted to and cause having departed from scope of the present utility model.
Various illustrative logic plates, module and the circuit of describing in conjunction with embodiment disclosed herein can be realized or carry out with any combination that general processor, digital signal processor (DSP), application-specific integrated circuit (ASIC) (ASIC), field programmable gate array (FPGA) or other programmable logic device, discrete or transistor logic, discrete nextport hardware component NextPort or its are designed to carry out function described herein.General processor can be microprocessor, but in alternative, this processor can be processor, controller, microcontroller or the state machine of any routine.Processor can also be implemented as the combination of computing equipment, for example combination of DSP and microprocessor, multi-microprocessor, with one or more microprocessors or any other this type of configuration of DSP central cooperation.
Description before providing is in order to make any technical staff in this area all can put into practice various aspects described herein.But should be appreciated that, protection range of the present utility model should be as the criterion with claims, and should not be defined to concrete structure and the assembly of above explained orally embodiment.Those skilled in the art, in spirit and scope of the present utility model, can carry out various changes and modification to each embodiment, within these changes and modification also drop on protection range of the present utility model.