Intelligent data fused controlling cloud device and control method for data transfer thereof
Technical field
The present invention is about the technical field of a kind of data link and method, particularly being configurable on street lamp, wind power plant or solar power plant etc. has on the device of electric power, and can collect the operational data of these equipment and transmit the apparatus and method of operational data.
Background technology
Be flooded with cable network or wireless network in current living environment, therefore having many data to transmit is all utilize network technology.The open and close of such as street lamp, light regulation and control, or the transmission of mobile phone information and reception.
TaiWan, China patent M413891 discloses a kind of " street lamp far-end control system ", its mainly by remote controller, roam lamp control device and a plurality of street lamp framework among world-wide web, and controller for road lamp and street lamp, and between street lamp and street lamp, carry out the transmission of information with Radio Transmission Technology.
TaiWan, China patent M410421 discloses a kind of high in the clouds Dominating paths lamp system, it is street lamp module interior configuration programmable controller and switchboard mainly, programmable controller is provided with the formula that multi-group data exports and inputs, and can directly implement close, close and return state to street lamp; Switchboard forms electrically connect with programmable controller and street lamp respectively, is responsible for the input of all electric currents and exports.Arrange in pairs or groups again world-wide web and far-end control system can reach the object of remote monitoring and adjustment lamp power.
TaiWan, China patent M450658 discloses a kind of intelligent road-lamp, except the luminescence unit that illumination is provided, also comprise the input block of the bill information of a response user input, Neng Yu center servomechanism carries out the communication unit communicated, the cash register unit of the payment of one reception user, and one control module be connected to described input block, communication unit and cash register unit, the bill information that input block receives by described control module control communication unit is sent to center servomechanism, and the payment amount information of receiving center servomechanism feedback, receive the full-amount fund of the payment of user at cash register unit after, control module controls communication unit and sends a payment settling signal to center servomechanism.In other words, before this patent, case is intended to utilize street lamp as the transmission medium in charging system.
TaiWan, China patent M450170 discloses a kind of intelligent networking system, and it at least has a Portable router, and at least one includes the LED electrical lamp network of bluetooth, WIFI, formed with high in the clouds.This router at least has bluetooth and WIFI communication function, user receives signal strength index by the bluetooth identification code on the LED electrical lamp near its place place of this router scans and its, and by WIFI these data are delivered to neighbouring between logos and utensils or high in the clouds, then high in the clouds by calculated location information or knowledge, will be sent user's router back to by WIFI or sends to relevant caregiver or monitor staff.If send user's router back to, just can use as navigation.If send to relevant caregiver or monitor staff, just can look after as far-end or monitor use.
TaiWan, China patent M441275 discloses a kind of " decentralized wireless networks data storage system ", refer to that one can be integrated with the normality such as street lamp or monitor electricity getting device especially, to form a random network, and provide the decentralized wireless networks data storage system of high in the clouds store-service.Further, before this patent, case has network communication module electric connection Energy control module, for the rated DC current that normality reception Energy control module transmits, and be connected to servomechanism main frame or other contiguous network communication module with wireless communication mode, the network communication module that such as other each normality electricity getting devices contiguous are built-in or the built-in network communication module of nearby electron device, to carry out network data package transmission.
But before above each patent case implementation process in, if the data transmitted occur to lose efficacy or distortion time, Teaching-with does not lead and how to remedy; Again when electric power open circuit, how to carry out emergency notice; Secondly, although utilize the Portable router scans nigh bluetooth identification code of institute and its receive signal strength index, after then sending far end system compute location to, then send related personnel to, obviously lack instantaneity and locating effect easily produces deviation.
Summary of the invention
The object of the present invention is to provide a kind of intelligent data fused controlling cloud device, it has can capture a vehicle equipment, the such as operational data of LED street lamp, wind power plant or solar power plant, and this operational data can according to the setting of transmission mode, or carry out signal formal transformation according to actual transmission status, with this when transmitting data and inefficacy or distortion occurring, can immediately remedy, to reach the effect exactly and effectively transmitting data.
The object of the present invention is to provide a kind of intelligent data fused controlling cloud device, it has and can start standby power immediately when outside power fails, and the Initiated Mechanism of standby power can be utilized as the Initiated Mechanism of emergency maintenance message, the effect of instant circular is reached with this.
The object of the present invention is to provide a kind of intelligent data fused controlling cloud device, it has read-write identification module, utilize as RFID chip, can to facilitate with this and Fast transforms replaces the identification data of cloud device or vehicle equipment, thus, because damaging or maintenance and the cloud device changed or vehicle equipment, its corresponding relation to each other can be consistent, and contributes to transmitting data, location and tracking exactly.
The object of invention is to provide a kind of intelligent data fused controlling cloud device, it has when outside power fails, can facilitate by wireless charging mode and the data of fast reading and writing cloud device or vehicle equipment, as identification data, store electric power and status data, reach the effect of anti-data omission with this.
The object of the present invention is to provide a kind of intelligent data fused controlling cloud device, it has big-dipper satellite positioning module, can carry out two-way location with far-end control center with this and transmit information.
In order to achieve the above object with effect, the present invention by the following technical solutions:
Intelligent data fused controlling cloud device, is configured in one and has on the vehicle equipment of external power, and in order to collect the operational data of this vehicle equipment, it is characterized in that, this cloud device comprises:
One data processing centre (DPC) is that a processor links an exchanges data module and a relaying module respectively;
One data acquisition module, connects this vehicle equipment and this data processing centre (DPC);
One line of electric force controls module, is electrically connected this data processing centre (DPC)
One short-distance wireless transmitting-receiving module, in order to be electrically connected this data processing centre (DPC);
One reserve battery, in order to supply electrical power to this data processing centre (DPC), this data acquisition module, this line of electric force controls module and this short-distance wireless receives and dispatches module;
One wireless charging module, is electrically connected this reserve battery and this external power;
Wherein this data acquisition module is in order to capture the operational data of this vehicle equipment, this operational data can by the work of this processor and this exchanges data module in order to carry out signal formal transformation, wherein signal form is analogy, can control module export through this relaying module and this line of electric force; This signal form is numerical digit, can receive and dispatch module and then output through this relaying module and this short-distance wireless; This external power charges to this reserve battery by this wireless charging module, and when this external power lost efficacy, immediately provides electric power by this reserve battery.
Further,
Device also comprises a read-write identification module, and this identification module is electrically connected described processor and in order to the manufaturing data that stores described vehicle equipment or cloud device and identification data.
Also comprise a big-dipper satellite positioning module, this big-dipper satellite positioning module is electrically connected described processor.
Described wireless charging module comprises a transmitting coil, a receiving coil and an oscillator, this transmitting coil is electrically connected this oscillator and connects the external power of described vehicle equipment, this receiving coil and this transmitting coil from, and this receiving coil is electrically connected described reserve battery.
A control method for data transfer for intelligent data fused controlling cloud device, comprises:
One analog signal transfer mode, after the operational data of a vehicle equipment is formed analogy form signal by a transmitting terminal cloud device, a line of electric force of arranging in pairs or groups controls module and electric wire exports this analog signal to one receiving end cloud device;
One digital signals transfer mode, when the inefficacy of this analog signal transfer mode or distortion, this operational data is become digital signals form by analog signal formal transformation by transmitting terminal cloud device, and collocation short-distance wireless transmitting-receiving module or network control module export this digital signals to this receiving end cloud device;
One signal affirmation mode, the analogy form signal that it receives by a receiving end cloud device replies to transmitting terminal cloud device, and transmitting terminal cloud device can carry out sending signal and the comparison of replying signal via a data processing centre (DPC) after receiving reply signal;
One repeats transfer mode, and under this analog signal transfer mode, if the transmission signal of transmitting terminal cloud device does not conform to the comparison of replying signal, then transmitting terminal cloud device repeats the signal sent of transmission to pre-determined number;
Exceed pre-determined number when sending signal with the comparison number of times of replying signal, the transfer mode of signal converts digital signals transfer mode to by analog signal transfer mode.
A control method for data transfer for intelligent data fused controlling cloud device, comprises:
One analog signal transfer mode, after the operational data of a vehicle equipment is formed analogy form signal by a transmitting terminal cloud device, a line of electric force of arranging in pairs or groups controls module and electric wire exports this analog signal to one receiving end cloud device;
One digital signals transfer mode, when the inefficacy of this analog signal transfer mode or distortion, this operational data is become digital signals form by analog signal formal transformation by transmitting terminal cloud device, and collocation one short-distance wireless transmitting-receiving module or a network control module export this digital signals to this receiving end cloud device;
One signal affirmation mode, one receiving end cloud device receive this transmitting terminal cloud device analogy form signal cannot identification time, this receiving end cloud device sends a notice signal to this transmitting terminal cloud device by this short-distance wireless transmitting-receiving module, and this transmitting terminal cloud device sends operational data to this receiving end cloud device with digital signals form subsequently.
Further,
Method also comprises an open circuit signal transfer mode, it is when this receiving end cloud device is without reply signal, transmitting terminal cloud device can convert analog signal to digital signals, then the operational data of digital form is sent to receiving end cloud device by short-distance wireless transmitting-receiving module of arranging in pairs or groups.
Also comprise a fault signal sending mode, this cloud device has wireless charging module, it is electrically connected an external power, when external power can not supply electric energy, this wireless charging module does not act on and cloud device can produce a fault signal, described short-distance wireless of arranging in pairs or groups again transmitting-receiving module or network control module, send out fault message.
Also comprise an identity and data transfer module, when changing vehicle equipment or cloud device, utilize suitable read write line to read identification and data in the identification module of old cloud device, then the identification module data of the old cloud device read are write in the identification module of new cloud device.
The invention has the advantages that:
When transmitting data and inefficacy or distortion occurring, can immediately remedy, to reach the effect exactly and effectively transmitting data; Start standby power immediately when outside power fails, and the Initiated Mechanism of standby power can be utilized as the Initiated Mechanism of emergency maintenance message, reach the effect of instant circular; Because damaging or maintenance and the cloud device changed or vehicle equipment, its corresponding relation to each other can be consistent, and contributes to transmitting data, location and tracking exactly; There is the function that anti-data are omitted, and can two-way location be carried out with far-end control center and transmit information.
Accompanying drawing explanation
Fig. 1 be cloud device architecture of the present invention and vehicle equipment in conjunction with schematic diagram.
Fig. 2 is the structural representation of wireless charging module of the present invention.
Fig. 3 is the multiple schematic diagram with the vehicle equipment forming region network of cloud device of the present invention.
Fig. 4 is the workflow diagram that the present invention transmits analog signal.
Fig. 5 is the workflow diagram of signal affirmation mode of the present invention.
Fig. 6 is the workflow diagram that the present invention repeats transfer mode.
Fig. 7 is the workflow diagram of digital signals transfer mode of the present invention.
Fig. 8 is the workflow diagram of open circuit signal transfer mode of the present invention.
Fig. 9 is the workflow diagram of fault signal sending mode of the present invention.
Figure 10 is the workflow diagram of identity of the present invention and data transfer module.
Figure 11 is that the another kind of conversion than form signal and digital form signal of the present invention transmits opportunity and judgment mechanism.
Embodiment
Refer to Fig. 1, disclose a cloud device 20 in figure and configure or be incorporated into a vehicle equipment 10.Described vehicle equipment 10 can be LED street lamp, solar power plant or wind power plant, and vehicle equipment 10 has an external power 12.This external power 12 can be electrically connected cloud device 20, provides the electric power needed for cloud device 20 normal operation with this.Above-mentioned vehicle equipment can be LED street lamp, wind power plant or solar power plant.
Cloud device 20 has a data processing centre (DPC) 22.This data processing centre (DPC) 22 comprises a processor 24 and is electrically connected a relaying module (Repeater module) 26 and an exchanges data module 28.Another data acquisition module 30 is electrically connected this data processing centre (DPC) 22 and vehicle equipment 10.
Cloud device 20 of the present invention also includes a line of electric force and controls module 32, short-distance wireless transmitting-receiving module 34 and world-wide web control module 36.And above-mentioned line of electric force controls module 32, short-distance wireless receives and dispatches module 34 and world-wide web control mould 36 is respective and data processing centre (DPC) 20 is electrically connected.
Cloud device 20 of the present invention also comprises identification module 38 and a big-dipper satellite positioning module 40.This identification module 30 has read-write function and is electrically connected data processing centre (DPC) 22 or processor 24.Big-dipper satellite positioning module 40 is electrically connected data processing centre (DPC) 22 or processor 24, and big-dipper satellite positioning module 40 connects big-dipper satellite can provide high precision, highly reliable location, navigation, time service service have short message communication capacity concurrently by round-the-clock, round-the-clock in the world.
Cloud device 20 of the present invention also comprises a reserve battery 42.This reserve battery 42 for rechargeable battery and can to data processing centre (DPC) 22, data acquisition module 30, line of electric force control module 32, short-distance wireless transmitting-receiving module 34 and world-wide web module 36 electric power is provided.
Another wireless charging module 44 is electrically connected reserve battery 42, external power 12 and data processing centre (DPC) 22.Under the state that external power 12 is powered, wireless charging module 44 can charge to reserve battery 42 by electric power.Due to external power 12 normal power supply, thus reserve battery 42 not output power control module 32, short-distance wireless transmitting-receiving module 34 and world-wide web module 36 to data processing centre (DPC) 22, data acquisition module 30, line of electric force.
Refer to Fig. 2, wireless charging module 44 comprises transmitting coil 46, receiving coil 48 and an oscillator 50.Transmitting coil 46 is electrically connected oscillator 50 and connects external power 12.Receiving coil 48 and transmitting coil 46 from, and receiving coil 48 is electrically connected reserve battery 42.Oscillator 50 can make the electric current of transmitting coil 46 produce the higher-order of oscillation with the combination of transmitting coil 46, therefore causes receiving coil 48 produce induction current and carry out wireless type charging to reserve battery 42.
Referring again to Fig. 1, data acquisition module 30 can capture the operational data of vehicle equipment 10, such as electric current, voltage, temperature etc.This operational data can carry out the conversion of numerical digit and analog signal through exchanges data module 28 and the effect of processor 24.The state preset finally forms analog signal.Then again via the control of relaying module 26 with processor 24, the operational data of analog signal form is controlled module 32 through line of electric force and exports.
Generally speaking, vehicle equipment 10 be multiple adjacent and also be to each other live wire be connected.In the transport process of therefore operational data, each vehicle equipment 10 can as node.Secondly, it is connect electric wire that line of electric force controls module 32, and therefore the operational data of analog signal form transmits through electric wire.
But, operational data cannot be transmitted when analog signal distortion or because of electric wire open circuit, signal can convert digital signals via exchanges data module 28 and the effect of processor 24 to by analog signal, again via the running of relaying module 26 with processor 24, make the operational data of digital form control module 36 by short-distance wireless transmitting-receiving module 34 or world-wide web and export.
Operational data can be made to comply with default transmission mode by the known the present invention of upper explanation to export, or carry out signal formal transformation row output again according to actual transmission status.Therefore utilize the present invention when transmitting data and inefficacy or distortion occurring, can immediately carry out the effect remedying to reach exactly and effectively transmit data.
Referring again to Fig. 1, cloud device of the present invention 20 and vehicle equipment 10 merge and use.Take LED street lamp as vehicle equipment 10 be example, vehicle equipment 10 can have manufaturing data and identification data, and cloud device 20 also has manufaturing data and identification data, and these data can be stored in and identify in module 38.When the vehicle equipment 10 more renewed, operator can export to new vehicle equipment 10 by identification module 38 about the data of old vehicle equipment 10, or reads in the data of new vehicle equipment 10.When the cloud device 20 more renewed, the data of the identification module 38 of old cloud device 20 can be write in the identification module 38 of new cloud device 20.Cloud device 20 like this can be consistent with the relation of corresponding to each other of vehicle equipment 10, contributes to transmitting data, location and tracking exactly.
Have the ability of direct two-way transmission message between big-dipper satellite positioning module 40 of the present invention and satellite, therefore when the emergency circumstance occurs, user is by portable device, and such as mobile phone, sends an emergency information.This emergency information can be received by neighbouring cloud device 20 and directly be sent to satellite through big-dipper satellite positioning module 40, and then by satellite transmission to far-end control center.So can improve the instantaneity that emergency information transmits, and accurately transmission position be positioned.
When external power 12 open circuit, namely wireless charging module 44 lost efficacy no longer provides charging to reserve battery 42, and reserve battery 42 starts.It should be noted that wireless charging module 44 lost efficacy and be equal to generation one fault signal, though now cloud device 20 can maintain running because reserve battery 42 is powered, vehicle equipment 10 fault.Therefore utilize wireless charging module 44 to lose efficacy the fault signal formed, short-distance wireless can be required immediately to receive and dispatch module 34 or network control module 36 sends fault message through the process of data processing centre (DPC) 22.Far-end control center receives fault message and can send someone to keep in repair.In addition the electric power of reserve battery 42 also can be used for vehicle equipment 10, and so before equipment 10 is carried in maintenance, vehicle equipment 10 still continues maintenance effect.
When the electric power of reserve battery 42 is used up completely, the data in cloud device 20 just cannot read.Wireless charging module 44 designed by the present invention is available for users to get another wireless charging module and charges to the wireless charging module 44 in cloud device 20, reserve battery 42 like this can obtain electric power and cloud device 20 can be operated, and then contributes to user by the data reading in cloud device 20.
Refer to Fig. 3, according to technology contents discussed above, vehicle equipment 10 configures a cloud device 20, and each vehicle equipment 10 live wires 14 are connected.Through analogy operational data by with electric wire 14 for medium export; Operational data through digitisation exports with wireless transmission method.
Refer to Fig. 4, the present invention has an analog signal transfer mode, and it comprises following steps: the cloud device that step S50 discloses a transmitting terminal obtains the operational data of mated vehicle equipment with data acquisition module.Operational data acquired by step S52 discloses can via the effect of processor and exchanges data module and process, and then make operational data form analog signal form.The operational data that step S54 discloses this analog signal form can control module collocation electric wire via line of electric force and be sent to the cloud device of receiving end.
Refer to Fig. 5, the present invention also comprises a signal affirmation mode.It comprises following steps: step S60 discloses under electric wire still has propagation function condition, and the analogy form signal that it can receive by a receiving end cloud device replies to transmitting terminal cloud device.Step S62 illustrates that transmitting terminal cloud device can carry out sending signal and the comparison of replying signal via data processing centre (DPC) after receiving reply signal.If signal is correct, transmitting terminal cloud device no longer transmits data, therefore receiving end cloud device is just changed identity and become transmitting terminal cloud device, and then sends signal to another receiving end cloud device, as shown in step S64.Because the signal of operational data is transmitted by electric wire, signal transport process has the possibility causing distortion, therefore once the comparison sending signal and reply signal is not inconsistent, then enters A program.
Refer to Fig. 6, A program is a repetition transfer mode.Aforementioned middle reply signal may produce with transmission signal the situation be not inconsistent, now the processor of original sender cloud device and relaying module can play a role, and coordinate line of electric force to control module wire transfer of the operational data of analog signal form being arranged in pairs or groups again again to go out, as shown in step S70.Step S72 and step S74 discloses after receiving end cloud device receives the signal of operational data again, can return a reply signal again and carry out comparison again by transmitting terminal cloud device.If signal is correct, then performs step S76 and the signal of operational data is sent to another receiving end cloud device with analog signal form collocation electric wire.If send signal with reply the comparison of signal still do not conform to and the number of times repeating to transmit in pre-determined number, such as three times, then repetition step S70, step S72 and step S74.If the number of times repeating to transmit exceedes pre-determined number, then enter program B.
Refer to Fig. 7, program B is a numberization signal transfer mode.When transmitting correct analog signal to receiving end cloud device with transmitting terminal cloud device, step S80 discloses transmitting terminal cloud device can convert analog signal to digital signals, such as, utilize the combination of exchanges data module and processor; Can arrange in pairs or groups relaying module and short-distance wireless of the operational data of digital form is received and dispatched module and then is sent to receiving end cloud device.Above-mentioned short-distance wireless transmitting-receiving module can be bluetooth, WIFI or ZIGBEE etc.Step S82 discloses after this receiving end cloud device receives the operational data of digital form, through the process of exchanges data module and processor, then can convert operational data to analog signal.Step S84 and step S86 discloses former receiving end cloud device and can change identity and become transmitting terminal cloud device, and will to receive and the operational data collocation line of electric force converting analog signal to controls module and electric wire, operational data is sent to another receiving end cloud device.
Above description, this receiving end cloud device can return reply signal, but also likely electric wire open circuit, cause receiving end cloud device without reply signal.Fig. 8 discloses an open circuit signal transfer mode.In figure, the content of step S90, step S92, step S94, step S96 and step S98 is known, when receiving end cloud device is without reply signal, the operational data of analog signal form cannot be transmitted with electric wire between transmitting terminal cloud device and receiving end cloud device, then transmitting terminal cloud device can convert analog signal to digital signals, then the operational data of digital form is sent to receiving end cloud device by short-distance wireless transmitting-receiving module of arranging in pairs or groups.Receiving end cloud device can be transformed into transmitting terminal cloud device and converts digital signals to analog signal subsequently, then line of electric force of arranging in pairs or groups controls module and operational data is sent to another receiving end cloud device by electric wire.
Referring again to Fig. 2, because the present invention has wireless charging module 44, and this wireless charging module 44 can be ineffective immediately when unregulated power inputs, therefore the present invention is except charging with wireless charging module 44 pairs of reserve batteries 42, also acts on the determining device of external power 12 with or without normal power supply by wireless charging module 44.Refer to Fig. 9, in figure, disclose a fault signal sending mode.Step S100 and step S102 discloses external power when can not supply electric energy, and wireless charging module does not act on and reserve battery is enabled.Step S104 and step S106 discloses, and when wireless charging module does not act on, cloud device can produce a fault signal.The form of above-mentioned fault signal and entry condition can build the processor of the heart in data handling in advance.Then short-distance wireless of arranging in pairs or groups again transmitting-receiving module or network control module, be sent to far-end control center by fault message, to contribute to immediately keeping in repair.
In addition can facilitate and the data of fast reading and writing cloud device or vehicle equipment by wireless charging mode, as identification data, store electric power and status data, reach the effect of anti-data omission with this.
Foregoing teachings discloses the present invention and has identification and data can be changed automatically.Further, refer to Figure 10, the present invention discloses an identity and data transfer module.In figure, step S110 discloses the opportunity performing auto transformation mode, and it comprises changes vehicle equipment or changes cloud device.Step S112 discloses operator and suitable read write line can be utilized in the identification module of old cloud device to read identification and data.Later step S114 discloses operator and the identification module data of the old cloud device read can be write in the identification module of new cloud device.
Refer to Figure 11, disclose the another kind of conversion about analogy form signal of the present invention and digital form signal in figure and transmit opportunity and judgment mechanism.Step S120 and step S122 is mainly in order to illustrate that transmitting terminal cloud device is that operational data is sent to receiving end cloud device with analogy form signal by electric wire at the beginning, and this receiving end cloud device carries out interpretation to received analogy form signal.If this signal is enough to its content of identification, then judge that this signal is undistorted or lost efficacy, therefore can according to shown in step S124, the identity of this receiving end cloud device converts transmitting terminal cloud device automatically to, and received analogy form signal is sent to next receiving end cloud device through electric wire.
If but this analogy form signal received by receiving end cloud device is not enough to be identified content, then judge that this signal is undistorted or lost efficacy, therefore can according to shown in step S126, by short-distance wireless transmitting-receiving module passback one, this receiving end cloud device notifies that signal is to transmitting terminal cloud device.This transmitting terminal cloud device receives the notice signal of Wireless transceiver, can automatically by operational data by class in the form signal convert digital form signal to, with again according to shown in step S128, the operational data of digital form signal is sent to this receiving end cloud device through short-distance wireless transmitting-receiving module.
This receiving end cloud device receives the digital form operational data transmitted with wireless transmission method, automatically can convert this operational data to analogy form signal by digital form signal.The identity that step S124 discloses this receiving end cloud device converts transmitting terminal cloud device automatically to, and the analogy form signal converted to is sent to next receiving end cloud device through electric wire.
Can be collected the operational data of vehicle equipment by the known the present invention of above explanation, under the condition preset, operational data is sent to receiving end cloud device with analog signal form collocation electric wire by transmitting terminal cloud device.When the operational data of analogy form normally or correctly cannot be transmitted, the present invention can impel operational data to become digital form by analogy formal transformation, and by short-distance wireless transmission mode or Internet Transmission mode, the operational data of digital form is sent to receiving end cloud device.It should be noted that receiving end cloud device is after receiving the operational data of digital form, operational data can be converted to analogy form and export, if still cannot normally or correctly export, then export with digital form again.Be can reach with the present invention to integrate multiple load mode to transmit operational data, and there is intelligent decision to select the function of suitable load mode to reach the transmission effect of high correctness.
Be more than preferred embodiment of the present invention and design graphic, but preferred embodiment and design accompanying drawing only illustrate, not for limiting interest field of the present invention, allly to implement with the skill means of equalization or the interest field that contains for following claim content, all do not depart from category of the present invention and be the interest field of applicant.