Self-printing terminal device
Technical field
The present invention relates to printer field, more particularly to a kind of Self-printing terminal device.
Background technology
Along with information-based and intellectualization times arriving, Self-printing terminal steps in daily life and work more and more, and brings convenience and agility to the live and work of people, improves efficiency, enjoys the favor of people.The all kinds automatic stamper occurred in the market, function is in enriching step by step, but has been found that in actual use, existing self-service printer also exists following defect, have impact on its serviceability, and safeguard to user and cause inconvenience, specific as follows state.
Printer maintenance difficulty, efficiency is low.In order to control volume, gap between the printer of Self-printing terminal and cabinet is less, staff is not easy to stretch into and takes, puts printer, and printer is heavier again, then when printer maintenance or replacing print toner cartridge, be removed and placed into printer require great effort very much, time-consuming, inconvenient, maintenance efficiency is very low;Staff is easily bruised simultaneously, and affects installation progress and efficiency.
Print paper delivery often can slide in the interval between printer and cabinet.There is interval between the square shape paper supporting plate of the printer top of Self-printing terminal device and the outer high inner bottom being placed in cabinet above printer, printing paper paper delivery often can directly slide in interval so that the paper printed is not easily taken out;Even also can cause paperboard, affect printer normal operating.
Not easily it is directed between slot and the coin inlet of Coin validator.Coin validator is arranged in casing, and slot is arranged on front door, and the coin coin opening on front door will just to Coin validator coin inlet;Owing to front door through normally open, can deform especially with front door after a period of time, slot can be caused to be difficult to be directed at Coin validator coin inlet, and cause coin to be difficult to put into;Paper currency identifier is arranged on front door, and Coin validator is arranged in casing, and both are used in conjunction with same data and power line, causes wiring relatively more random, be also not susceptible to safeguard in limited space.
Can not automatic sealing.The process of affixing one's seal of identical file is the loaded down with trivial details labout process of a kind of simple repetition.If arranging special messenger ceaselessly to affix one's seal, it is easy to tired, it is also possible to muscle spasm occurs, also have, if a people ceaselessly does same something, after doing substantial amounts of work, it is easily generated fatigue, easily fidgety, it is also possible to can cause affixing one's seal of low quality, easily occur mistake causing unnecessary trouble.
In view of problem above, be badly in need of developing the slot with printing paper paper delivery guided plate of a kind of novel easy care just to Coin validator coin inlet can the Self-printing terminal device of automatic sealing.
Summary of the invention
The present invention is directed to prior art Problems existing provides a kind of printing paper paper delivery of avoiding with printing paper paper delivery guided plate being easily maintained to slide into the just Self-printing terminal device with identity recognition function to Coin validator coin inlet end of the slot in interval.
A kind of Self-printing terminal device of offer is provided, including,
Rack 1, the lower inside of rack 1 is provided with the guide wheel device 7 for placing printer, and the top of the front door 101 of rack 1 is provided with bank note coin slot 411 and slot 421, and the middle part of rack 1 is provided with rack exit slot 10, bottom is provided with coin refund 44, and described rack is arranged on the ground;
Control circuit 2, including microprocessor, it is arranged on the inside of rack;
Touching display screen 3, is connected with control circuit 2, is arranged on the top of rack front panel;
Coin-feed machine 4, including Paper currency identifier 41 and Coin validator 42, for the identification of currency and coins, is fixed on the front door 101 of rack, and is positioned at the inner side of rack;Described coin-feed machine 4 is connected with control circuit 2;
Printer 5, it is arranged on the guide wheel device 7 in rack, printer paper outlet is positioned at above printer, the front of printer paper outlet be provided with connect with rack exit slot 10 go out Paper pallet 8, go out the bottom higher than rack exit slot 10, the outside of Paper pallet 8, the arranged on left and right sides going out Paper pallet 8 is respectively equipped with left side baffle plate 93, right-hand apron 94, and sheet feeder guide skids off;Going out that being provided above inside Paper pallet 8 be flexibly connected for guiding the guided plate 9 that printing paper slides, the other end of guided plate 9 is in the front of printer paper outlet, and lower than the bottom of printer paper outlet;Described printer is connected with control circuit 2.
Seal apparatus 11, is arranged between printer paper outlet 90 and rack exit slot 10;
Seal apparatus includes the first driving device 111, first driving device 111 is fixed on frame upper, for driving seal 116 reciprocating action to affix one's seal, the first power amplification circuit in first driving device 111 and control circuit 2 connects, and the first power amplification circuit is affixed one's seal in order to drive the first driving device 111 action;Clamping device 112, fixing connection is stretched with first axle driving axle of the first driving device in its upper end;Impressing chopping block 113, it is fixed on the bottom of support 117, and is positioned at the lower section of clamping device;Described first driving device 111 is linear electric motors or cylinder or electromagnetic driver;Described support 117 is arranged on the guide rail 118 in cabinet, support 117 connects with the second driving device 120 consistent with sheet movement speed for driving arm 117 movement velocity, second driving device 120 and the second power amplification circuit connect, second power amplification circuit moves in order to drive the second driving device 120, making printer paper delivery mutually static relative to the chopping block 113 of impressing of support, described second driving device 120 is linear electric motors, servomotor or motor;The printer of Self-printing terminal device completes to print, and printed paper skids off from printer paper outlet, is slid onto and impresses on chopping block 113, and control circuit 2 sends time-out printing signal to printer, and printer pause prints;Control circuit 2 sends, to the first driving device 111, signal of affixing one's seal, and the first driving device 111 drives seal to move downward to carry out operation of affixing one's seal, and after having affixed one's seal, the first driving device 111 drives seal to move upward to reset;Control circuit 2 sends startup print signal to printer again, and printer continues to print, and is so interrupted reciprocal printing, until printing stamping task completes, it is achieved the discontinuous mode of operation between automatic stamping device and printer;Control circuit 2 sends print signal, Self-printing terminal device prints, the paper printed out drops on from printer paper outlet impresses chopping block front end, control circuit 2 sends signal and controls the second driving device 120 and move, moving in the direction that second driving device 120 driving arm slides along printing paper paper delivery, and makes the movement velocity of support consistent with printer paper delivery speed;Control circuit 2 sends, to seal apparatus 11, signal of affixing one's seal, and the first driving device 111 drives seal to move back and forth once, completes work of affixing one's seal;Control circuit 2 sends reset signal to the second driving device 120, and the second driving device 120 snap back motion makes support reset, and carries out next round and affix one's seal work, it is achieved the continuous way mode of operation between automatic stamping device and printer.
The installation of the Self-printing terminal device of the present invention is very convenient, Self-printing terminal device is placed on the place specified, connects with the mains, and after opening the power supply on Self-printing terminal device and preheating, namely can operate with on touch screen, mimeograph documents.
The present invention, also has the technical scheme improved further below.
Further, described Self-printing terminal device also includes identifying device 6, is arranged on rack front panel, for the identification of identity information, identifies that device 6 is connected with control circuit 2.Described identification device 6 is the one or two or more in IC-card card reader or magnetic card reader or radio-frequency card card reader or fingerprint recognizer.
Further, described coin-feed machine 4 includes the Coin validator 42 being arranged on the front door 101 of rack and being positioned at cabinet, it is arranged on the slot 421 on front door 101, it is provided with between slot 421 and Coin validator 42 and trumpet-shaped leads coin device 422, the described osculum entrance point leading coin device 422 connects with slot 421, the big mouth port of export leading coin device 422 connects with the entrance point of Coin validator 42, and the coin end that moves back of Coin validator 42 connects with coin refund 44;Being arranged on front door 101 and be positioned at the Paper currency identifier 41 of cabinet, the bank note coin slot 411 connected with Paper currency identifier 41 is arranged on front door 101.
Further, one end of described guided plate 9 be respectively arranged on the left side and the right side left connection axle 91 and right connection axle 92, being arranged on out the left side baffle plate 93 on Paper pallet 8 and right-hand apron 94 and be respectively equipped with left through hole 95 and right through hole 96 above the inner side going out Paper pallet 8, left connection axle 91 and the right connection axle 92 of guided plate are connected with left through hole 95 and right through hole 96.
Further, the length of the left connection axle 91 of described guided plate 9 is longer than the length of right connection axle 92 or the length being shorter in length than right connection axle 92 of left connection axle 91, facilitates the installation and removal of guided plate.
Further, the left and right sides of described guided plate 9 be arranged with through connect axle for applying elastic force the left spring 97 making the guided plate other end be fitted in printer napex and right spring 98 to guided plate.
Further, described guide wheel device 7 includes base 71, scroll wheel 72, left plate 74 and right plate 75, described left plate 74 and right plate 75 are separately fixed at side, the left side and the side, the right of base 71, the upper surface of described base 71 is provided with at least one slot rolling 73, left plate 74 and right plate 75 are respectively equipped with the left installation position 76 suitable with slot rolling 73 and right installation position 77, be positioned at slot rolling scroll wheel 72 two ends, left and right assembling bearing after fixedly mount with the left installation position 76 of left plate and the right installation position 77 of right plate respectively.
Further, described scroll wheel 72 is uniformly distributed, it is also possible to non-uniform Distribution, and quantity is 3 or more than 3, and the top of scroll wheel 72 exceeds base 71 upper surface 0.5-1.5mm.
The coin-feed machine of Self-printing terminal device of the present invention, its Coin validator, lead coin device and slot is installed on front panel, in use, each other without relative motion, even if front panel can deform, without causing slot to be difficult to be directed at Coin validator coin inlet, and the situation that coin is difficult to put into is caused to occur.On Paper currency identifier and Coin validator plate all forward-mounted, both are used in conjunction with same data wire and power line, convenient clean and tidy wiring in limited space, it is easy to maintenance and maintenance.
Present invention employs the guided plate for sheet feeder guide paper delivery trend, what one end of guided plate was movably connected in Self-printing terminal device goes out the left side baffle plate above Paper pallet and on right-hand apron, the other end is fitted in printer top, when printing paper from exit slot out time, owing to first action of gravity printing paper drops on guided plate, then it is slid onto out on Paper pallet along guided plate, directly slide in the interval gone out between Paper pallet and printer top beating the machine side of stamping thus avoiding printing paper so that the paper printed is not easily taken out;Even also causing paperboard, impact prints the phenomenons such as normal operating.
Printer is placed on guide wheel device, and the base of guide wheel device arranges slot rolling and scroll wheel, when installing printer, open the front door of Self-printing terminal device, printer is placed on the scroll wheel of base, gently pushes printer until the station set, and fixing printer;When the printer that needs repairing, replacing printer and replacing toner cartridge, open the front door of Self-printing terminal device, and pull out printer gently.Again need not reach into the narrow and small gap between printer and cabinet, firmly hold up printer and take out or printer is installed, if imprudence, being also easy to hands of damaging.Adopt the present invention only need to gently draw or touch printer, laborsaving, save time, hands of will not damaging, safeguard, use more efficient, safer.
The automatic stamping device of the present invention and the mode of operation of printer can have discontinuous and two kinds of mode of operations of continuous way.Discontinuous pattern: the printer of Self-printing terminal device completes to print, and printed paper from printer paper outlet out, is slid onto on the rubber blanket impressing on chopping block.Control circuit sends time-out printing signal to printer, and printer pause prints;Control circuit sends, to the present invention, signal of affixing one's seal simultaneously, and first driving device of the present invention drives seal to move back and forth once, completes work of affixing one's seal;Then control circuit sends startup print signal to printer again, and printer continues to print, and is so interrupted reciprocal printing, until printing stamping task completes.Continuous mode, the printer of Self-printing terminal device prints, the paper printed out drops on from printer paper outlet impresses chopping block, control circuit sends control signal and controls the second driving device motion, the movement velocity making support is consistent with printer paper delivery speed, control circuit sends, to the first driving device, signal of affixing one's seal simultaneously, and first driving device of the present invention drives seal to move back and forth once, completes work of affixing one's seal;Control circuit controls the second driving device motion makes support Rapid reset, and carries out next round and affix one's seal work, it is achieved print continuously, work of affixing one's seal.
Beneficial effect:
Slot is accurately directed at Coin validator coin inlet, is prone to coin, by Coin validator, lead coin device and slot is installed on front panel, each other without relative motion, it is ensured that being accurately directed between slot with Coin validator coin inlet.
Paper delivery drops on and will not slip into gap or paperboard on Paper pallet, by arranging guided plate, one end of guided plate is positioned at above Paper pallet, the other end is fitted in printer top, and make printing paper paper delivery drop on Paper pallet without slipping into the gap between Paper pallet and printer top, make printer be prone to take out.
Printer easy care, by arranging slot rolling and scroll wheel on the base of printer, installs or safeguards printer, only need to gently draw or touch printer, laborsaving, saves time, and improves and installs maintenance efficiency, hands of will not damaging, safeguards safer.
Automatic sealing, by the automatic stamping device designed, has interruption paper feed and continuous paper feed function, the paper to be printed of batch is printed, operation of affixing one's seal, it is not necessary to manually participate in, automaticity height, efficiency of affixing one's seal height.
Accompanying drawing explanation
The schematic front view of Fig. 1 Self-printing terminal device of the present invention.
The A-A directional profile schematic diagram of Fig. 2 Fig. 1.
The schematic rear view of the Door of communication apparatus cabinet plate of Fig. 3 present invention.
Fig. 4 sheet delivery schematic diagram of the present invention.
Fig. 5 guided plate schematic front view.
Fig. 6 guide wheel device schematic diagram.
Fig. 7 seal apparatus schematic diagram.
The right view of Fig. 8 Fig. 7.
nullWherein,1-rack,101-front door,2-control circuit,3-touching display screen,4-coin-feed machine,5-printer,6-identifies device,7-guide wheel device,8-goes out Paper pallet,9-guided plate,10-rack exit slot,11-seal apparatus,41-Paper currency identifier,411-bank note coin slot,42-Coin validator,43-hoppers,44-coin refund,421-slot,422-leads coin device,71-base,72-scroll wheel,73-slot rolling,74-left plate,75-right plate,The left installation position of 76-,The right installation position of 77-,90-printer paper outlet,The left connection axle of 91-,The right connection axle of 92-,Baffle plate on the left of 93-,94-right-hand apron,The left through hole of 95-,The right through hole of 96-,111-the first driving device,112-clamping device,113-impresses chopping block,115-rubber blanket,116-seal,117-support,118-guide rail,119-the second axle is stretched,120-the second driving device.
Detailed description of the invention
In order to illustrate technical scheme and technical purpose, below in conjunction with accompanying drawing and concrete preferred forms, the present invention is described further.
As Figure 1-Figure 8, a kind of Self-printing terminal device of the present invention, including rack 1, control circuit 2, touching display screen 3, coin-feed machine 4, printer 5, identify device 6 and seal apparatus 11.The top of the front door 101 of described rack 1 is provided with being connected with within rack exit slot 10, rack 1 and places the guide wheel device 7 of printer, front door 101 top of rack is provided with bank note coin slot 411 and slot 422, bottom is provided with coin refund 44, and described rack is arranged on the ground.Described control circuit 2 includes microprocessor, discharge circuit, display driver circuit, power amplification circuit, analog to digital conversion circuit and D/A converting circuit, it is arranged on the inside of rack, it is placed in metal cap, work with preventing electromagnetic radiation control circuit normal table, be used for controlling printing terminal device and carry out print job.Touching display screen 3, it is connected with the microprocessor in control circuit 2 through display driver circuit, touching display screen 3 is arranged on the top of rack front panel, touching display screen 3 and weight Nogata are to 30 degree of angles of folder, the top of touching display screen 3 tilts to the direction away from user, namely tilt inwards, facilitate user viewing screen and operation printing on screen.Coin-feed machine 4, including Paper currency identifier 41 and Coin validator 42, for the identification of currency and coins, coin-feed machine 4 is fixed on Door of communication apparatus cabinet plate 101, and is positioned at inside rack, and described coin-feed machine 4 is connected with control circuit 2.Printer 5 is connected with control circuit 2, printer 5 is arranged on the guide wheel device 7 in rack, guide wheel device 7 is fixed on the bottom of rack, be positioned at the front of the printer paper outlet 90 above printer be provided with connect with rack exit slot 10 go out Paper pallet 8, go out the inner side of Paper pallet 8 lower than the outside going out Paper pallet 8, go out the bottom greater than or equal to rack exit slot 10, the outside of Paper pallet 8;The arranged on left and right sides going out Paper pallet 8 is respectively equipped with left side baffle plate 93, right-hand apron 94, skids off for sheet feeder guide;The guided plate 9 for guiding printing paper slip of flexible connection is set at the inside front going out Paper pallet 8;Described printer is connected through the microprocessor of discharge circuit with control circuit 2.Identify device 6, be arranged on the middle part of rack front panel, for identification and the confirmation of user identity information, identify that device 6 is connected through the microprocessor of discharge circuit with control circuit 2;Described identification device 6 is IC-card card reader, it is also possible to for the one or two or more in magnetic card reader or radio-frequency card card reader or fingerprint recognizer.
Wherein, described coin-feed machine 4 includes the Coin validator 42 being arranged on the front door 101 of rack and being positioned at cabinet, it is arranged on the slot 421 on front door 101, it is provided with between slot 421 and Coin validator 42 and trumpet-shaped leads coin device 422, the described osculum entrance point leading coin device 422 connects with slot 421, and the big mouth port of export leading coin device 422 connects with the entrance point of Coin validator 42;Paper currency identifier 41 is arranged on front door 101, and is positioned at cabinet, and bank note coin slot 411 is arranged on the front door 101 of rack, and bank note coin slot 411 is connected with Paper currency identifier 41.Described Coin validator 42, lead coin device 422 and slot 421 is installed on front door 101, each other without relative motion, even if front door deforms in life-time service process, without causing slot 421 to be difficult to be directed at the coin inlet of Coin validator 42, and the situation that coin is difficult to put into or can not slide in Coin validator 42 smoothly after coin input is caused to occur.Paper currency identifier 41 and Coin validator 42 are all arranged on front door 101, and both are used in conjunction with same data wire and power line, the flexible connection side cabling on the right side of front door, are incorporated in rack from rack bottom, and are connected with control circuit 2.In limited space, wiring is clean and tidy, it is easy to maintenance and maintenance.
Wherein, one end of described guided plate 9 be respectively arranged on the left side and the right side left connection axle 91 and right connection axle 92, the left side baffle plate 93 and the right-hand apron 94 that go out Paper pallet 8 are respectively equipped with left through hole 95 and right through hole 96 above the inner side going out Paper pallet 8;Left connection axle 91 and the right connection axle 92 of guided plate 9 are flexibly connected with left through hole 95 and right through hole 96.The length of the left connection axle 91 of described guided plate 9 is longer than the length of right connection axle 92, facilitates the installation and removal of guided plate;Can also be the length being shorter in length than right connection axle 92 of left connection axle 91.Further, the left and right sides of described guided plate 9 be arranged with through left connection axle 91 and right connection axle 92 for applying, to guided plate 9, left spring 97 and the right spring 98 that elastic force makes the free end of guided plate 9 be more snugly fitted on printer;The employing of left spring 97 and right spring 98 can make the free end (that one end relative to left connection axle and right connection axle) of guided plate 9 be fitted in better on the top of printer.Have employed the guided plate for sheet feeder guide paper delivery trend, what one end of guided plate was movably connected in Self-printing terminal device goes out the left side baffle plate above Paper pallet and on right-hand apron, the other end is fitted in the top of printer, when printing paper from printer paper outlet out time, owing to first the effect printing paper of gravity drops on guided plate, then it is slid onto out on Paper pallet along guided plate, thus avoiding in the interval gone out between Paper pallet and printer top that printing paper directly slides into above printer, the paper printed is not easily taken out, even also can cause paperboard, impact prints the phenomenons such as normal operating.
Wherein, described guide wheel device 7 includes base 71, scroll wheel 72, left plate 74 and right plate 75, described left plate and right plate are separately fixed at side, the left side and the side, the right of base 71, the upper surface of described base 71 is provided with at least one slot rolling 73, left plate 74 and right plate 75 are respectively equipped with the left installation position 76 suitable with slot rolling 73 and right installation position 77, it is positioned at two ends, the left and right assembling bearing of the scroll wheel 72 of slot rolling, and fixedly mounted with the left installation position 76 of left plate and the right installation position 77 of right plate respectively by bearing, described bearing is rolling bearing, it can also be sliding bearing.The employing of bearing can reduce the friction between moving component, reduces resistance, namely push-and-pull can move the printer being positioned on guide wheel device by less motive force.The quantity of described scroll wheel 72 is 3;Scroll wheel 72 is uniformly distributed, it is also possible to non-uniform Distribution;The quantity of scroll wheel 72 can also more than 3, the top of scroll wheel 72 exceeds base 71 upper surface 0.5-1.5mm, it is therefore preferable to 0.8mm, and printer in the course of the work, vibrates less, prints more stable.Printer is placed on guide wheel device, and the base of guide wheel device arranges slot rolling and scroll wheel, when installing printer, open the front door of Self-printing terminal device, printer is placed on the scroll wheel of base, and gently pushes printer, until printer moves on to the station of setting;When the printer that needs repairing, change printer and change toner cartridge time, open the front door of Self-printing terminal device, and pull out printer lightly, printer is safeguarded, replacement operation.Again need not reach into the narrow and small gap between printer and cabinet, firmly hold up printer, and take out or printer is installed, if imprudence, be also easy to hands of damaging.Adopt the present invention only need to gently draw or touch printer, laborsaving, save time, hands of will not damaging, safeguard, use more efficient safer.
Wherein seal apparatus 11, for carrying out automatic sealing operation to printer paper outlet printing paper out above printer.Described seal apparatus 11 is arranged between the printer paper outlet 90 at printer top and rack exit slot 10, the support 117 of seal apparatus 11 is positioned on the guide rail 118 being fixed on interior of equipment cabinet, guide rail 118 is arranged along printing paper paper delivery direction, and seal apparatus 11 can move on guide rail along printer paper delivery direction.Described seal apparatus 11 includes the first driving device 111, clamping device 112 and chopping block 113 of impressing, and the first driving device 111 is held within the crossbeam on support 117 top, is used for driving seal 116 reciprocating action to affix one's seal;The first power amplification circuit in first driving device 111 and control circuit 2 connects, and the first power amplification circuit is affixed one's seal in order to drive the first driving device 111 action.When seal 116 is driven when power moves downward, printing paper being affixed one's seal, rear seal 116 of having affixed one's seal is immediately exposed to driving force upwards and carries out resilience reset.The upper end of clamping device 112 is stretched fixing connection with first axle driving axle of the first driving device, and the lower end of clamping device 112 is fixing with seal to be connected;Chopping block 113 of impressing is fixed on the bottom of support 117, and is positioned at the lower section of clamping device, rubber blanket 115 on chopping block 113 of impressing.Described first driving device 111 is linear electric motors, it is also possible to for cylinder or electromagnetic driver.Further, described support 117 is arranged on the guide rail 118 in cabinet, second axle of support 117 and the second driving device 120 stretches connection, second driving device 120 driving arm motion, and make the movement velocity of support consistent with printing paper paper delivery movement velocity, namely paper is mutually static with rubber blanket 115 relative to the chopping block 113 of impressing of support, facilitates the first driving device to drive seal to affix one's seal operation to printing paper;Second driving device 120 and the second power amplification circuit connect, and the second power amplification circuit, in order to drive the second driving device 120 to move, makes printer paper delivery mutually static with rubber blanket 115 relative to the chopping block 113 of impressing of support.Second driving device 120 is linear electric motors, it is also possible to be servomotor or motor.Mode of operation between the automatic stamping device of the present invention and printer has discontinuous and two kinds of mode of operations of continuous way.Discontinuous pattern: the printer of Self-printing terminal device completes to print, and printed paper skids off from printer paper outlet, is slid onto on the rubber blanket impressing on chopping block.Control circuit sends time-out printing signal to printer, and printer pause prints;Control circuit sends, to first driving device 111 of the present invention, signal of affixing one's seal, and the first driving device driving seal of the present invention moves downward and carries out operation of affixing one's seal, and after having affixed one's seal, the first driving device driving seal moves upward and resets;Control circuit sends startup print signal to printer again, and printer continues to print, and is so interrupted reciprocal printing, until printing stamping task completes.Continuous mode: control circuit sends print signal, Self-printing terminal device prints, the paper printed out drops on from printer paper outlet impresses chopping block front end, control circuit sends signal and controls the second driving device motion, moving in the direction that second driving device driving arm slides along printing paper paper delivery, and makes the movement velocity of support consistent with printer paper delivery speed;Control circuit sends, to seal apparatus, signal of affixing one's seal, and first driving device of the present invention drives seal to move back and forth once, completes work of affixing one's seal;Control circuit sends reset signal to the second driving device, and the second driving device snap back motion makes support reset, and carries out next round and affix one's seal work, it is achieved print continuously, and limit printing, limit are affixed one's seal work.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and claimed scope is defined by appending claims, description and equivalent thereof.