CN202838499U

CN202838499U - Novel intelligent identifier for bill

Info

Publication number: CN202838499U
Application number: CN2012204437023U
Authority: CN
Inventors: 刘泽生; 陈树根
Original assignee: HUNAN QIUZHEN ELECTRONIC CO Ltd
Current assignee: HUNAN QIUZHEN ELECTRONIC CO Ltd
Priority date: 2012-09-03
Filing date: 2012-09-03
Publication date: 2013-03-27
Anticipated expiration: 2022-09-03

Abstract

The utility model provides a novel intelligent identifier for bills. The novel intelligent identifier for the bills provides three detection levels. The first level of detection is realized by a machine test module, a display module and a control module. The display module includes a display screen and a storage. The control module is connected with a motor of the machine test module to control the motor to rotate forward or backward. Detection data and detection results of the machine test module are displayed on the display screen. The second level and the third level of detection are mainly realized by a camera module, the display module, a light source module, a bill cabin module, a key-in module and the control module. The key-in module includes a single-function key and a light source key. The control module receives input signals of the key-in module and is connected with the light source module. The control module controls combined light sources or the same light source in different locations to switch on according to the key selection in the key-in module and the detection image is displayed on the display screen. The novel intelligent identifier for the bills provided by the utility model is a platform that is clear in detection levels and integrated in system and used for identifying the bills and detecting the completeness of sign and issue writing. The novel intelligent identifier for the bills is complete in structure and comprehensive in functions, and all items of bill detection are covered.

Description

A kind of novel intelligent bill identifier

Technical field

The utility model relates to a kind of novel intelligent bill identifier, and the detection papers that particularly a kind of detection is methodically arranged, system is complete and signing and issuing is write three the novel intelligent bill identifiers that detect levels that have of integrality.

Background technology

The bill of present domestic use has complete false proof system, with regard to 2010 editions bills, its anti-counterfeiting characteristic is divided into three levels: the firstth, and need machine to survey the anti-counterfeiting characteristic that just can read, such as changing printing ink on the laser, having the safety line of the filling type of magnetic material and electric material; The second level is filament, number or the form line that has added variable color in the bill paper using, has perhaps adopted the invisible printing ink printing technology; Tri-layer is to sign and issue the place of writing the bill literal at needs, has designed unique red waterline, and has used miniature literal and pattern, also intactly covers continuously whole nominal value.The circulation characteristics of bill are different with Renminbi, so false proof system also is different from Renminbi, and the great amount that relates to of sola bill, the false proof of bill seems more important.Detect and differentiate if bill is carried out the true and false, just must set up corresponding, real effective detection, analysis, identification system according to the anti-counterfeiting characteristic of bill, but up to the present, domestic also do not have this type of real bill detection and identification facility.

The utility model content

The purpose of this utility model is to provide a kind of detection is methodically arranged, system is complete detection bill true and false and sign and issue the novel intelligent bill identifier of writing integrality.

For achieving the above object, the technical scheme that the utility model provides is: a kind of novel intelligent bill identifier, comprise that three are detected level, first detects level, mainly finished by machine survey module, display module, control module, described display module comprises display screen, storer, and described control module is connected with the motor that described machine is surveyed module, control motor forward or setback, detection data and result that machine is surveyed module are presented on the display screen; Second and the 3rd is detected level, mainly finished by camera module, display module, light source module, ticket storehouse module, keyboard input module, control module, described keyboard input module comprises single function button and light source button, described control module receives the input signal of keyboard input module and is connected with described light source module, selection according to button in the keyboard input module, control is opened combined light source or is positioned at the light source of the same race of diverse location, and the image of detection is presented on the display screen.

Technique scheme can be preferably, described machine is surveyed module and is comprised housing assembly and amplification case assembly, motor is installed on the frame, driving wheel is installed on the driving wheel coupling shaft, travelling belt one end buckles into the driving wheel coupling shaft, and the other end is contained on the driven shaft, and driving wheel coupling shaft and driven shaft are installed in respectively on the frame, driving wheel drives each pinch roller by travelling belt and rotates, and length measurement sensor is installed on the frame and with the driving wheel coupling shaft and is connected; The two groups of pinch rollers in front and back and magnetic sensor pinch roller, electrical sensor pinch roller are installed in respectively on the frame, and pinch wheel plate is fixed on the frame; Electrical sensor is installed in the amplification case bottom, and magnetic sensor and purple light sensor are installed in respectively the both sides of amplification case, and laser sensor is installed on the pcb board, and pcb board is fixed on amplification case top, and the amplification case assembly is fixed on the frame.

Technique scheme can be preferably, and described light source module comprises light source, lower light source and side light source, and described upper light source and lower light source have respectively three kinds, are ultraviolet source, white light source, infrared light supply; Described side light source has two kinds of white light source and infrared light supplies at least, and is 90 degree vertical distribution; Also comprise light source board, upper light source box and lower light source board, lower light source box, described camera module is installed in the back side of light source board, it is positive that upper light source and upper light source box are installed in light source board, and camera module shooting direction is consistent with upper light source direction of illumination, is the bottom of light source box; Side light source is installed in the side of light source box, is close to the bottom of light source box; Lower light source and lower light source box are installed on the lower light source board; Upper light source box overlaps with the center line of described camera module fully with the center line of lower light source box, between upper light source box and the lower light source box certain gap is arranged, and is described ticket storehouse module, is the irradiation area of light source module, also is the shooting area of camera module.

Technique scheme also can be preferably, described keyboard input module is mechanical key or is installed in touch key-press on the display screen, described single function button comprises fluorescence silk button and invisible printing ink button, and described light source button comprises purple light button, white light button and Infrared push button.

The beneficial effects of the utility model are: not only machine surveyed mode and automatically select detection mode to combine with light source, combination of light sources, and detect and be methodically arranged, and complete function, easy to use, covered whole projects of bill detection.

Description of drawings

Accompanying drawing 1 is structural representation of the present utility model.

Accompanying drawing 2 is surveyed the structural representation of module for the utility model machine.

Accompanying drawing 3 is the structural representation of the utility model light source module.

Embodiment

Novel intelligent bill identifier as shown in Figure 1, comprise that three are detected level, first detects level is that machine is surveyed the machine-readable anti-false feature that detects bill itself, such as changing printing ink on the laser, having the safety line of the filling type of magnetic material and electric material, mainly finished by machine survey module 2, display module 4, control module 8.As shown in Figure 2, machine is surveyed module 2 and is comprised housing assembly and amplification case assembly, motor 9 is installed on the frame 10, driving wheel 11 is installed on the driving wheel coupling shaft, travelling belt 12 1 ends buckle into the driving wheel coupling shaft, and the other end is contained on the driven shaft, and driving wheel coupling shaft and driven shaft are installed in respectively on the frame 10, driving wheel 11 drives each pinch roller 13 by travelling belt 12 and rotates, and length measurement sensor 14 is installed on the frame 10 and with the driving wheel coupling shaft and is connected; The two groups of pinch rollers 13 in front and back and magnetic sensor pinch roller 15, electrical sensor pinch roller 16 are installed in respectively on the frame 10, and pinch wheel plate is fixed on the frame 10; Electrical sensor 17 is installed in the amplification case bottom, and magnetic sensor 18 and purple light sensor 19 are installed in respectively the both sides of amplification case, and laser sensor 20 is installed on the pcb board, and pcb board is fixed on amplification case top, and the amplification case assembly is fixed on the frame 10.Display module 4 comprises display screen, storer, and display screen is the TFT digital liquid crystal screen, and can adjust visual angle in 0-75 degree scope, in order to satisfy varying environment and operating personnel's vision requirement; Storer is used for the view data that storage camera module 3 is sent here, also is used for depositing literal and the static images data that control module 8 is sent here, and the content of storage can also be read back into processor by control module 8, thereby picture is analyzed and processed.Control module 8 is connected with the motor 9 that machine is surveyed module 2, control motor 9 forwards or setback; Display screen can the demonstration machine be surveyed detection data and the result of module 2.

Second and the 3rd is detected level, is mainly finished by light source module 5, camera module 3, display module 4, ticket storehouse module 6, keyboard input module 7, control module 8.As shown in Figure 3, light source module 5 comprises light source, lower light source and side light source 27, and upper light source and lower light source have respectively three kinds, are ultraviolet source, white light source, infrared light supply; Side light source has two kinds of white light source and infrared light supplies at least, and is 90 degree vertical distribution; Light source module 5 also comprises light source board 23, upper light source box 25 and lower light source board 24, lower light source box 26, camera module 3 comprises cmos image sensor or ccd image sensor and matching used optical lens, be installed in the back side of light source board 23, upper light source and upper light source box 25 are installed in light source board 23 fronts, and camera module 3 shooting directions are consistent with upper light source direction of illumination, are the bottom of light source box 25; Side light source 27 is installed in the side of light source box 25, is close to the bottom of light source box 25; Lower light source and lower light source box 26 are installed on the lower light source board 24; Upper light source box 25 overlaps with the center line of camera module 3 fully with the center line of lower light source box 26, between upper light source box 25 and the lower light source box 26 certain gap is arranged, being ticket storehouse module 6, is the irradiation area of light source module 5, also is the shooting area of camera module 3.Keyboard input module 7 is for mechanical key or be installed in touch key-press on the display screen, comprises single function button and light source button, and single function button comprises fluorescence silk button and invisible printing ink button, and the light source button comprises purple light button, white light button and Infrared push button.Control module 8 receives the input signal of keyboard input module 7 and is connected with light source module 5, and according to the selection of button in the keyboard input module 7, control is opened combined light source or is positioned at the light source of the same race of diverse location, and the image of detection is presented on the display screen.

Second is detected level independent function button is set, button is to the automatic light source array mode under should function, show that image switches thereupon automatically, thereby can allow the user compare the image of same position under the various combination light source irradiation of bill, be to design for the false proof chameleon fibre silk that adds in the bill and invisible printing ink anti-counterfeiting technology etc.; The 3rd is detected level is that the single light source button is set, pressing continuously certain key can circulate and open the same light source irradiation bill that is positioned at diverse location, the user by this operation can observation analysis same light source different images when different directions and the angular illumination bill, thereby reach the identification existence that whether correction arranged, distort and alter, guarantee bill to sign and issue writing feature complete true.

Adopt the testing process of novel intelligent bill identifier of the present utility model as follows:

(1) user is placed into the ticket feeding port 21 that machine is surveyed module 2 with bill to be measured, ticket feeding port 21 is built-in position transducer, and after control module 8 detected bill and puts into by this sensor, starter motor 9 forwards were sent into machine to bill and are surveyed sense channel 22.The laser sensor 20, electrical sensor 17, magnetic sensor 18, length measurement sensor 14, the purple light sensor 19 that are distributed in the sense channel 22 are started working simultaneously, and the bill of surveying sense channel 22 by machine is carried out signals collecting.After suitable length, control module 8 control motors 9 forwards stop in bill is admitted to passage, and starter motor 9 falls back simultaneously, and bill is sent to the user in passage.After bill is sent, control module 8 control motors 9 quit work, and begin simultaneously the signal that obtains according to various sensors, carry out computing, analyze and processing, analysis result and the canonical parameter of various sensor signals are compared, and comparison result shows on display screen.So far, the machine of bill survey anti-counterfeiting characteristic itself detects and finishes.

If machine survey to detect and to pinpoint the problems, can carry out again machine and survey and detect, the affirmation problem undoubtedly after, just there is no need to carry out following more to have goed deep into the detection of level; If machine survey to detect by, just can begin to carry out deeper detection and analysis to bill.

(2) user is placed into bill in the ticket storehouse module 6, single function button in the selection key load module 7, such as " fluorescence silk " button, " invisible printing ink " button, control module 8 according to the content of selected detection with certain corresponding light source of cycle automatic switch, bill is shone, and the operator needs only mobile ticket, and the variation of the realtime graphic on the observation display is just passable simultaneously.Detect in the level at this, two corresponding typical Detection of contents are as follows:

The one, the chameleon fibre silk of bill (the being also referred to as the fluorescence silk) true and false itself detects.The tenebrescent silk is one of important anti-counterfeiting characteristic of 2010 editions bills, is characterized in same fluorescence silk, and entire body shows redness or blue when using the purple light light source irradiation in the front, and then entire body shows blueness or red when reverse side is used the purple light light source irradiation.If need to carrying out the fluorescence silk, the user detects, as long as press " fluorescence silk " button of one-touch load module 7, control module 8 is after receiving the signal of this key-press input, elder generation's other all light sources of autoshutdown, only open the purple light light source irradiation nominal value in the light source on the light source module 5, because camera module 3 is positioned at upper light source one side of light source module 5, what the user saw at display screen is that the purple light light source is from the image of certain position of front illuminated bill; After postponing certain hour, purple light light source on the control module 8 autoshutdown light source modules 5 in the light source, open simultaneously the purple light light source in the lower light source, from the same position of the back side illuminaton bill of bill, the user sees the image of the back side under the purple light light source irradiation of bill same position at display screen.Tenebrescent silk anti-counterfeiting characteristic according to 2010 editions bills, as long as in the change-over period of purple light light source about in the of, one or more tenebrescent silks are just in time arranged in the coverage of camera module 3, the user just can see that one or more tenebrescent silks are along with the cycle of purple light the light source up and down switches from display screen, its color is also blue by red stain periodically, perhaps reddened by indigo plant periodically, reflected truely and accurately the feature of tenebrescent silk.If its fluorescence silk do not possess discoloration or to become color not right, can be confirmed to be false tickets.

The 2nd, the true and false of infrared invisible printing ink detects.The number of 2010 editions bills and bezel, cluster have adopted false proof and anti-printing-ink technology of altering feature, all be visible in visible-range, and under near infrared light, number and bezel, cluster are invisible.If need to carrying out invisible printing ink, the user detects, as long as press " invisible printing ink " button of one-touch load module 7, control module 8 is after receiving this key-press input signal, elder generation's other all light sources of autoshutdown, only open the irradiation of the white light source in light source nominal value on the light source module 5, because camera module 3 is positioned at upper light source one side of light source module 5, the user sees that at display screen white light source is from the bill images of front illuminated; After postponing certain hour, white light source on the control module 8 autoshutdown light source modules 5 in the light source, open simultaneously the infrared light supply in the light source, from the same position of the front illuminated bill of bill, the user sees the image of front under the infrared light supply irradiation of bill same position at display screen.Invisible printing ink feature according to 2010 editions bills, as long as in the change-over period of a white light source and infrared light supply, when number or bezel, cluster in the coverage of camera module 3, the user just can see that this sets of numbers or this segment table frame are along with the cycle switching of white light the upper light source to infrared light from display screen, by seeing stealth, reflected truely and accurately the feature of invisible printing ink periodically.If the corresponding region does not have this phenomenon, be false tickets certainly; Flickering if certain number or certain segment table frame do not have, illustrate that bill is tampered or alters.

(3) every kind of corresponding button of light source is pressed certain key continuously, and control module 8 can with the order of setting, be opened this light source that is positioned at diverse location successively.Be operating as example explanation with purple light.If the user need to check the image of bill under purple light, as long as by " purple light " button, control module 8 is after detecting this key-press input signal, close other all light sources, only open the purple light light source irradiation bill in the light source on the light source module 5, show the screen display purple light from the image of front illuminated bill, the user can observe all details and the image of bill under upper light source purple light irradiation.For example, can be by the irradiation of upper purple light, check carefully whether the red waterline printing ink of writing amount in words column has splicing or damaged, thereby judge whether amount of money numeral is altered or altered.Press once " purple light " key, the upper purple light light source in the light source module 5 will be closed again, and the purple light light source in the lower light source will be opened, and can check to analyze the image of the back of bill under the purple light irradiation.And so forth, can manual switching be positioned at the same light source of different spatial, bill be carried out the irradiation of different directions and angle, thus the image of observation analysis bill under the light source irradiation of the same race under diverse location and the angle.

Claims

1. novel intelligent bill identifier, comprise power module (1), it is characterized in that: comprise that three are detected level, first detects level, mainly finished by machine survey module (2), display module (4), control module (8), described display module (4) comprises display screen, storer, described control module (8) is connected with the motor (9) that described machine is surveyed module (2), control motor (9) forward or setback, detection data and result that machine is surveyed module (2) are presented on the display screen; Second and the 3rd is detected level, mainly by camera module (3), display module (4), light source module (5), ticket storehouse module (6), keyboard input module (7), control module (8) is finished, described keyboard input module (7) comprises single function button and light source button, described control module (8) receives the input signal of keyboard input module (7) and is connected with described light source module (5), selection according to button in the keyboard input module (7), control is opened combined light source or is positioned at the light source of the same race of diverse location, and the image of detection is presented on the display screen.

2. a kind of novel intelligent bill identifier according to claim 1, it is characterized in that: described machine is surveyed module (2) and is comprised housing assembly and amplification case assembly, motor (9) is installed on the frame (10), driving wheel (11) is installed on the driving wheel coupling shaft, travelling belt (12) one ends buckle into the driving wheel coupling shaft, the other end is contained on the driven shaft, driving wheel coupling shaft and driven shaft are installed in respectively on the frame (10), driving wheel (11) drives each pinch roller (13) by travelling belt (12) and rotates, and length measurement sensor (14) is installed in frame (10) and upward and with the driving wheel coupling shaft is connected; Front and back two groups of pinch rollers (13) and magnetic sensor pinch roller (15), electrical sensor pinch roller (16) are installed in respectively on the frame (10), and pinch wheel plate is fixed on the frame (10); Electrical sensor (17) is installed in the amplification case bottom, magnetic sensor (18) and purple light sensor (19) are installed in respectively the both sides of amplification case, laser sensor (20) is installed on the pcb board, and pcb board is fixed on amplification case top, and the amplification case assembly is fixed on the frame.

3. a kind of novel intelligent bill identifier according to claim 1, it is characterized in that: described light source module (5) comprises light source, lower light source and side light source (27), described upper light source and lower light source have respectively three kinds, are ultraviolet source, white light source, infrared light supply; Described side light source (27) has two kinds of white light source and infrared light supplies at least, and is 90 degree vertical distribution; Also comprise light source board (23), upper light source box (25) and lower light source board (24), lower light source box (26), described camera module (3) is installed in the back side of light source board (23), upper light source and upper light source box (25) are installed in light source board (23) front, and camera module (3) shooting direction is consistent with upper light source direction of illumination, is the bottom of light source box (25); Side light source (27) is installed in the side of light source box (25), is close to the bottom of light source box (25); Lower light source and lower light source box (26) are installed on the lower light source board (24); Upper light source box (25) overlaps with the center line of described camera module (3) fully with the center line of lower light source box (26), between upper light source box (25) and the lower light source box (26) certain gap is arranged, be described ticket storehouse module (6), being the irradiation area of light source module (5), also is the shooting area of camera module (3).

4. a kind of novel intelligent bill identifier according to claim 1, it is characterized in that: described keyboard input module (7) is for mechanical key or be installed in touch key-press on the display screen, described single function button comprises fluorescence silk button and invisible printing ink button, and described light source button comprises purple light button, white light button and Infrared push button.