CN216310908U - Authentication apparatus and authentication system - Google Patents

Abstract

The embodiment of the utility model provides an identification device and an identification system, and relates to the technical field of identification. The identification device is used for identifying the valuable documents and comprises a device shell, a main light source, a first camera, a first local light source and a second camera, wherein the device shell is provided with a bearing station for bearing the valuable documents; the main light source is arranged in the equipment shell and used for projecting light to the bearing station; the first camera is arranged in the equipment shell and used for shooting the negotiable securities under the illumination condition of the main light source; the first local light source is arranged in the equipment shell; the second camera is movably installed in the equipment shell, and the second camera is used for shooting the local of the negotiable securities under the illumination condition of the first local light source, so that the more subtle characteristics of the negotiable securities can be shot, more accurate information acquisition can be realized, and the identification effect of the negotiable securities is improved.

Description

Authentication apparatus and authentication system

Technical Field

The utility model relates to the technical field of identification, in particular to identification equipment and an identification system.

Background

A security is a document, such as currency, bond, money order, promissory note, check, stamp, etc., which is marked with a nominal amount and is used to prove that the holder or a specific subject designated by the security has ownership or debt of a specific property. Among them, the authenticity identification of valuable documents is a very important link in social production.

In the prior art, the identification effect on the valuable documents is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides an authentication apparatus and an authentication system which can improve the authentication effect of securities.

Embodiments of the utility model may be implemented as follows:

an embodiment of the utility model provides an authentication device for authenticating a value document, comprising:

an apparatus housing having a carrying station for carrying the value documents;

a primary light source mounted within the equipment housing for projecting light to the load-bearing station;

the first camera is arranged in the equipment shell and used for shooting the valuable paper under the illumination condition of the main light source;

a first partial light source mounted within the device housing; and

a second camera movably mounted within the device housing for capturing a local portion of the value document under illumination conditions of the first local light source.

Optionally, the authentication device further comprises a primary light source board mounted within the device housing, the primary light source being mounted on the primary light source board.

Optionally, the authentication apparatus further comprises a germicidal ultraviolet light source mounted on the main light source plate, the germicidal ultraviolet light source being configured to illuminate the value document.

Optionally, the primary light source includes a visible light source, an ultraviolet light source, and an infrared light source.

Optionally, the first local light source and the second camera are connected.

Optionally, the authentication device further comprises a magnetic sensor, the magnetic sensor being connected to the second camera.

Optionally, the identification device further includes a three-axis motion mechanism, the three-axis motion mechanism is installed in the device housing, the three-axis motion mechanism is connected with the second camera, and the three-axis motion mechanism is used for driving the second camera to move along three directions perpendicular to each other.

Optionally, the authentication device further comprises a ticket holder assembly movably mounted at the carrying station, the ticket holder assembly being configured to hold the value document.

Optionally, the ticket holder assembly comprises a ticket holder bottom plate, a ticket holder pressing plate and a ticket holder sliding sheet, the ticket holder bottom plate is movably mounted in the device shell, one end of the ticket holder bottom plate is hinged to one end of the ticket holder pressing plate, a pressing plate opening is formed in the ticket holder pressing plate, and the ticket holder sliding sheet is slidably connected in the pressing plate opening;

and under the condition that the ticket holder pressing plate rotates to a preset rotating position relative to the ticket holder bottom plate, the valuable documents are exposed through the pressing plate opening and are abutted by the ticket holder sliding sheet.

Optionally, the ticket holder assembly further comprises a fixing plate, the fixing plate is connected with one end of the ticket holder pressing plate, and the fixing plate is used for abutting against the valuable papers when the ticket holder pressing plate rotates to the preset rotating position relative to the ticket holder bottom plate.

Optionally, the identification apparatus further comprises a second local light source, the second local light source is mounted in the apparatus housing, and the second local light source is adjacent to a side wall of the ticket holder assembly when the ticket holder assembly is at the carrying station.

Optionally, the authentication apparatus further comprises a third partial light source mounted within the apparatus housing opposite the second partial light source.

Optionally, the identification apparatus further includes a fourth partial light source, the fourth partial light source is installed in the apparatus housing, and the fourth partial light source is adjacent to one end of the ticket holder bottom plate when the ticket holder assembly is at the carrying station.

Optionally, the identification device further includes a fifth partial light source, the fifth partial light source is installed in the device housing, and when the ticket holder assembly is at the carrying station, the fifth partial light source is adjacent to a side of the ticket holder bottom plate away from the second camera;

at least part of the ticket holder bottom plate is a transparent plate.

Optionally, the device housing is a non-transparent housing.

Optionally, the authentication apparatus further comprises a control main board, and the control main board is mounted on the apparatus housing.

Optionally, the identification apparatus further includes a power conversion module, the power conversion module is installed on the apparatus housing, the main light source, the first camera, the first local light source, and the second camera are all electrically connected to the power conversion module, and the power conversion module is configured to convert a high voltage into a low voltage.

Embodiments of the present invention also provide an authentication system comprising a processor and an authentication device as described above, the processor being in communication with the authentication device.

Optionally, the authentication system further comprises a printer, the printer in communication with the processor.

The beneficial effects of the authentication device and the authentication system of the embodiment of the utility model include, for example:

an embodiment of the utility model provides an authentication apparatus for authenticating securities, the authentication apparatus comprising an apparatus housing, a main light source, a first camera, a first local light source and a second camera, the apparatus housing having a carrying station for carrying the securities; the main light source is arranged in the equipment shell and used for projecting light to the bearing station; the first camera is arranged in the equipment shell and used for shooting the negotiable securities under the illumination condition of the main light source; the first local light source is arranged in the equipment shell; the second camera is movably arranged in the equipment shell and is used for shooting a part of the valuable paper under the illumination condition of the first local light source. The first camera can be used for primary information acquisition after shooting the whole negotiable securities under the irradiation of the main light source, and the second camera can be moved to a position close to the negotiable securities under the irradiation of the first local light source to shoot the local parts of the negotiable securities, so that more subtle characteristics of the negotiable securities can be shot, the accurate information acquisition is realized, and the identification effect of the negotiable securities is improved.

Embodiments of the present invention also provide an authentication system comprising a processor and an authentication device as described above, wherein the processor is in communication with the authentication device and is capable of enhancing the authentication of value documents.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic diagram of an authentication system provided in an embodiment of the present invention;

FIG. 2 is a schematic view of an authentication device provided in an embodiment of the present invention from a first perspective;

FIG. 3 is a schematic view of an authentication device provided in an embodiment of the utility model from a second perspective;

FIG. 4 is a schematic view of a first state of a ticket holder assembly provided in an embodiment of the present invention;

FIG. 5 is a schematic view of a second state of a ticket holder assembly provided in an embodiment of the present invention.

Icon: 1000-an identification device; 100-an apparatus housing; 200-a first camera; 300-a first local light source; 400-a second camera; 500-a primary light source board; 600-a magnetic sensor; 700-a three-axis motion mechanism; 10-a ticket holder assembly; 11-ticket holder bottom plate; 12-ticket holder pressing plate; 121-platen opening; 13-slip sheet of ticket holder; 14-a fixed plate; 20-a second localized light source; 30-a third localized light source; 40-a fourth localized light source; 50-a fifth localized light source; 60-control the main board; 70-power conversion module; 80-value documents; 2000-a processor; 3000-printer; 90-carrying station.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the utility model is used, it is only for convenience of describing the present invention and simplifying the description, but it is not necessary to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation and be operated, and thus, it should not be construed as limiting the present invention.

Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.

A security is a document, such as currency, bond, money order, promissory note, check, stamp, etc., which is marked with a nominal amount and is used to prove that the holder or a specific subject designated by the security has ownership or debt of a specific property. The identification of the valuable securities is an important part in social production, in the prior art, the identification effect of the valuable securities is not good, for example, the existing devices such as a currency counting and detecting machine, a currency sorter and the like are all focused on bundled and large-batch rapid currency counting, only the whole counterfeit identification detection result of the valuable securities can be given, but the detailed identification of the valuable securities is not enough, the authenticity detection result of each counterfeit identification characteristic cannot be clearly and intuitively displayed, for example, the characteristics such as micro characters on the surface of the valuable securities cannot be clearly shot, and the identification effect is not good.

The authentication apparatus 1000 and the authentication system provided in the embodiments of the present invention can solve this problem.

Referring to fig. 1-5, the present embodiment provides an authentication apparatus 1000 and an authentication system, which will be described in detail below.

Referring to fig. 1, an embodiment of the present invention provides an authentication system, which includes a processor 2000, an authentication device 1000, and a printer 3000, where the printer 3000 and the authentication device 1000 are both in communication with the processor 2000, and the processor 2000 is configured to collect authentication information of the authentication device 1000, generate an authentication report, and print the authentication report through the printer 3000.

The identification device 1000 is used for collecting and sterilizing information of securities, and can transmit the whole characteristic information and local detail characteristic information of the securities to the processor 2000, and the processor 2000 can compare the information with the relevant characteristic information of standard securities, so as to identify the authenticity of the securities.

The processor 2000 may summarize the obtained data results to generate an authentication report, for example, the items passing the authentication are identified by one color, and the items failing the authentication are identified by another color, so as to facilitate quick review and judgment by personnel, wherein a stamp template of a detection mechanism may be further added to the authentication report, and finally an authoritative authentication report is generated.

With continued reference to fig. 2 and 3, the authentication apparatus 1000 will be described in detail, specifically, the authentication apparatus 1000 includes an apparatus housing 100, a main light source (not shown), a first camera 200, a first local light source 300 and a second camera 400, the apparatus housing 100 has a carrying station 90 for carrying a valuable paper 80 (shown in fig. 4), in this embodiment, the valuable paper 80 is money, the main light source is installed in the apparatus housing 100 and is used for projecting light to the carrying station 90, the first camera 200 is installed in the apparatus housing 100, and the first camera 200 is used for taking a picture of the valuable paper 80 in its entirety under the illumination condition of the main light source. In order to obtain clearer image information of the valuable paper 80, the image resolution of the first camera 200 is not less than 300DPI (dots Per Inc), and the first camera 200 can shoot a wide spectrum image in a wavelength range from 400nm to 1000nm through optical filter and photosensitive treatment and shoot the whole valuable paper 80.

The first partial light source 300 is installed in the apparatus casing 100, the second camera 400 is movably installed in the apparatus casing 100, and the second camera 400 is used for shooting a partial area of the valuable paper 80 under the illumination condition of the first partial light source 300, and at this time, the second camera 400 is moved to a position close to the valuable paper 80 relative to the first camera 200. The image resolution of the second camera 400 is greater than or equal to 1000DPI, and preferably, in order to obtain better local image information of the securities 80, a camera with an image resolution greater than or equal to 1500DPI may be selected. The second camera 400 can also capture a wide spectrum image in a wavelength range from 400nm to 1000nm through optical filter and photosensitive processing, and of course, in other embodiments, the number of the first camera 200 and the second camera 400 may be multiple.

It is easy to understand that, the first camera 200 can shoot the whole valuable paper 80 under the irradiation of the main light source for preliminary information collection, and then the second camera 400 is driven to be close to the valuable paper 80 under the irradiation of the first local light source 300 to shoot the local part of the valuable paper 80, so as to shoot the more fine feature of the valuable paper 80 for accurate information collection, thereby improving the identification effect of the valuable paper 80.

It is easy to understand that, in order to avoid the interference of the external light source, in the present embodiment, the device housing 100 is a non-transparent housing, so that a better shooting effect can be obtained.

Furthermore, in order to facilitate the movement of the second camera 400 and to take pictures of different local positions of the surface of the value document 80, it is necessary to move the second camera 400 in multiple directions within the device housing 100, such as in a horizontal direction, to facilitate the taking pictures of different local positions of the surface of the value document 80, while it is necessary to move in a vertical direction to retract the second camera 400 to avoid interfering with the shooting operation of the first camera 200.

To this end, in the present embodiment, the authentication apparatus 1000 includes a three-axis motion mechanism 700, the three-axis motion mechanism 700 is installed in the apparatus housing 100, the three-axis motion mechanism 700 is connected to the second camera 400, and the three-axis motion mechanism 700 is used to drive the second camera 400 to move along three directions perpendicular to each other to approach or depart from the carrying station 90, and at the same time, different local positions on the surface of the valuable paper 80 can be photographed by moving in a horizontal direction while approaching the carrying station 90, wherein the three-axis motion mechanism 700 is an XYZ three-axis motion mechanism, for example, when the horizontal direction X and the horizontal direction Y are driven, the movement of the second camera 400 can be driven by a belt transmission, when the Z direction is moved, the up-and-down movement of the second camera 400 can be driven by a screw transmission, of course, other manners can also be used for driving, for example, a motorized slide, which will not be described in detail herein.

It should be noted that the first local light source 300 is connected to the second camera 400, and the first local light source 300 is also mounted on the three-axis moving mechanism 700 and moves synchronously with the second camera 400, and specifically, the first local light source 300 is mounted on a light source mounting plate mounted on the three-axis moving mechanism 700.

When the first camera 200 performs shooting operation, the three-axis movement mechanism 700 can drive the second camera 400 to be away from the carrying station 90, namely, away from the valuable paper 80, so as to prevent the second camera 400 from shielding the valuable paper 80 and affecting the shooting effect, and when the second camera 400 performs shooting operation, the three-axis movement mechanism 700 can drive the second camera 400 to be close to the valuable paper 80 and keep a proper position, so as to shoot local fine features of the valuable paper 80.

The main light source and the first local light source 300 each include a visible light source, an ultraviolet light source, and an infrared light source, wherein the visible light source can emit visible light with a wavelength range of 380nm to 780nm, the ultraviolet light source can emit ultraviolet light with a wavelength range of 240nm to 270nm and 355nm to 375nm, respectively, the infrared light source can emit infrared light with a wavelength range of 800nm to 1000nm, for example, the infrared light source can emit infrared light with a wavelength concentrated range of 830nm to 870nm or 920nm to 970nm, and of course, in other embodiments, the infrared light source can also emit infrared light with a wavelength in other concentrated ranges, which is not limited herein. Different kinds of light sources can be independently turned on or off, and then the valuable papers 80 with different information characteristics can be shot and displayed, and the identification effect is improved.

The authentication apparatus 1000 further includes a main light source board 500 and a germicidal ultraviolet light source (not shown), the main light source board 500 is installed in the apparatus housing 100, specifically, the main light source board 500 is installed at an upper side in the apparatus housing 100, the main light source is installed on the main light source board 500, wherein, the germicidal ultraviolet light source is also installed on the main light source board 500, the germicidal ultraviolet light source can irradiate the valuable papers 80 to sterilize the surface of the valuable papers 80, in this embodiment, the germicidal ultraviolet light source is an LED light source with an ultraviolet wavelength range of 200nm-300 nm.

Preferably, the authentication apparatus 1000 further comprises a magnetic sensor 600, the magnetic sensor 600 is connected to the second camera 400, specifically, the magnetic sensor 600 is also mounted on the three-axis moving mechanism 700 and moves synchronously with the second camera 400, the magnetic sensor 600 can collect magnetic signals on the valuable papers 80, the magnetic sensor 600 can be connected to the processor 2000 through a control main board 60 (detailed below), and the magnetic signals can be transmitted to the processor 2000 for collection processing, in this embodiment, the magnetic sensor 600 is a coil type or a magneto-resistance type sensor.

In addition, referring to fig. 4 and 5, in order to better hold the valuable documents 80, the evaluation device 1000 further includes a ticket holder assembly 10, wherein fig. 4 shows a state that the ticket holder assembly 10 has already held the valuable documents 80, fig. 5 shows a state that the ticket holder assembly 10 has not already held the valuable documents 80, the ticket holder assembly 10 is movably mounted at the carrying station 90, specifically, the ticket holder assembly 10 is slidable relative to the device housing 100, when the valuable documents 80 need to be detected and evaluated, the ticket holder assembly 10 is taken out of the device housing 100, the ticket holder assembly 10 holds the valuable documents 80, then the ticket holder assembly 10 is inserted into the device housing 100 for detection and sterilization, when the information characteristic of the first side of the valuable documents 80 is completely collected and the sterilization is completed, the ticket holder assembly 10 is taken out of the device housing 100 again, the valuable documents 80 are turned to the other side, the ticket holder assembly 10 is then inserted into the device housing 100 and the other side is inspected and sterilized.

Next, the manner in which the value sheets 80 are held and removed by the ticket holder assembly 10 will be described in detail. Specifically, the ticket holder assembly 10 includes a ticket holder bottom plate 11, a ticket holder pressing plate 12 and a ticket holder sliding sheet 13, the ticket holder bottom plate 11 is movably installed in the device housing 100, one end of the ticket holder bottom plate 11 is hinged to one end of the ticket holder pressing plate 12 through a hinge, a pressing plate opening 121 is formed in the ticket holder pressing plate 12, and the ticket holder sliding sheet 13 is slidably connected to the inside of the pressing plate opening 121. When the ticket holder assembly 10 is in the state shown in fig. 5, the valuable documents 80 are put in, and then the ticket holder pressing plate 12 rotates to a preset rotating position (for example, the position shown in fig. 4) relative to the ticket holder bottom plate 11, the valuable documents 80 are exposed through the pressing plate opening 121 and abutted by the ticket holder sliding sheet 13, and the valuable documents 80 can be pressed flat by sliding the ticket holder sliding sheet 13 to the preset position, at this time, the valuable documents 80 are clamped, and meanwhile, the different sliding positions of the ticket holder sliding sheet 13 can be better adapted to valuable documents 80 of different sizes and fixed, so that the valuable documents 80 can be better photographed and detected.

When it is desired to remove a value document 80, the holder platen 12 can be rotated directly relative to one end of the holder base 11, as shown in FIG. 5, whereupon the value document 80 can be removed or flipped to another side.

The ticket holder assembly 10 further comprises a fixing plate 14, one end of the fixing plate 14 is connected with one end of the ticket holder pressing plate 12, the fixing plate 14 is used for abutting against the securities 80 under the condition that the ticket holder pressing plate 12 rotates to a preset rotating position relative to the ticket holder bottom plate 11, at the moment, the fixing plate can slide to the preset position through the ticket holder sliding sheet 13, and the securities 80 are fixed, so that the securities 80 are smoother.

Referring to fig. 2 and 3 again, the identification apparatus 1000 further includes a second local light source 20, a third local light source 30 and a fourth local light source 40, the second local light source 20 is installed in the apparatus housing 100, the second local light source 20 is adjacent to a sidewall of the ticket holder assembly 10 when the ticket holder assembly 10 is at the loading station 90, the third local light source 30 is installed in the apparatus housing 100 and is opposite to the second local light source 20, and the fourth local light source 40 is installed in the apparatus housing 100 and is adjacent to one end of the ticket holder bottom plate 11.

The second local light source 20, the third local light source 30 and the fourth local light source 40 all include a visible light source, an ultraviolet light source and an infrared light source, wherein the visible light source can emit visible light with a wavelength range of 380 nm-780 nm, the ultraviolet light source can emit ultraviolet light with a wavelength range of 240 nm-270 nm and 355 nm-375 nm, the infrared light source can emit infrared light with a wavelength range of 800 nm-1000 nm, for example, the infrared light source can emit infrared light with a wavelength concentration range of 830 nm-870 nm or 920 nm-970 nm, of course, in other embodiments, the infrared light source can also emit infrared light with a wavelength of other concentration ranges, which is not limited herein, and different types of light sources can be independently turned on or off, so as to photograph valuable documents 80 with different information characteristics, thereby improving the identification effect.

In addition, the second partial light source 20, the third partial light source 30, and the fourth partial light source 40 are all mounted on a light source mounting board, which is then mounted in the apparatus case 100. It can be understood that, under the condition that the main light source is not turned on, the first camera 200 may shoot the valuable documents 80 by turning on the second partial light source 20, the third partial light source 30 and the fourth partial light source 40, or only turn on any one of the second partial light source 20, the third partial light source 30 and the fourth partial light source 40, to perform the partial shooting operation of the second camera 400, specifically, what kind of light source needs to be turned on during the shooting operation, which may be adjusted accordingly according to the requirement.

In addition, the identification apparatus 1000 further includes a fifth partial light source 50, the fifth partial light source 50 is installed in the apparatus housing 100, in the case that the ticket holder assembly 10 is at the carrying station 90, the fifth partial light source 50 is adjacent to a side of the ticket holder base plate 11 away from the second camera 400, specifically, the fifth partial light source 50 is installed on a light source installation plate and is located at a bottom side of the ticket holder base plate 11, it should be noted that at least a part of the ticket holder base plate 11 is a transparent plate, specifically, an area of the ticket holder base plate 11 where the valuable document 80 is placed is a transparent plate, light of the fifth partial light source 50 can be irradiated to a side of the valuable document 80 away from the second camera 400 through the ticket holder base plate 11, of course, the fifth partial light source 50 can also include a visible light source, an ultraviolet light source and an infrared light source, and in this embodiment, the first partial light source 300, the second partial light source 20, and the third partial light source are installed in the apparatus housing 100, The third partial light source 30, the fourth partial light source 40, and the fifth partial light source 50 are respectively mounted on the plurality of light source mounting plates.

Further, the authentication apparatus 1000 further includes a control main board 60, the control main board 60 is installed on the apparatus housing 100, the control main board 60 is simultaneously connected to the first camera 200, the first local light source 300, the main light source, the second camera 400, the magnetic sensor 600, the three-axis motion mechanism 700, the second local light source 20, the third local light source 30, the fourth local light source 40, the fifth local light source 50, and the ultraviolet germicidal light source, and at the same time, the processor 2000 communicates with the control main board 60 to further facilitate controlling operations of the corresponding components, such as switching of light source types, such as switching of a visible light source, an ultraviolet light source, and an infrared light source, and switching on or off of the main light source, the first local light source 300, the second local light source 20, the third local light source 30, the fourth local light source 40, and the fifth local light source 50, so as to expose characteristic information of securities 80 under different light sources, the three-axis motion mechanism 700 drives the second camera 400 to move in three XYZ directions, and (3) turning on or off the sterilizing ultraviolet light source, and the like, and specifically, adjusting corresponding control requirements according to operation requirements.

The identification device 1000 further includes a power conversion module 70, the power conversion module 70 is mounted on the device housing 100, the first camera 200, the first local light source 300, the main light source, the second camera 400, the magnetic sensor 600, the three-axis motion mechanism 700, the second local light source 20, the third local light source 30, the fourth local light source 40, the fifth local light source 50 and the ultraviolet germicidal light source are all electrically connected to the power conversion module 70, and the power conversion module 70 is configured to convert a high voltage into a low voltage to meet normal operations of different components, for example, 220V ac power can be converted into 24V dc power to power the multi-axis driving mechanism, and 220V ac power can be converted into 12V and 5V dc power to power light sources such as the main light source and the first local light source 300.

In the present embodiment, when authentication of a valuable paper 80 is performed, the processor 2000 is activated and the processor 2000 is communicated with the authentication device 1000, and at the same time, the printer 3000 is also communicated with the processor 2000 for printing an authentication report from an authentication result obtained after processing by the processor 2000.

The ticket holder assembly 10 is then removed from the device housing 100, the value document 80 is held by the ticket holder assembly 10 and secured by the ticket holder slide 13, the ticket holder assembly 10 is then inserted into the device housing 100, and the authentication device 1000 is activated to begin operation with the first camera 200 and the second camera 400, respectively, turning on and off the different types of light sources, such as a visible light source, an ultraviolet light source and an infrared light source, pictures under different light sources are taken, the magnetic sensor 600 is used for collecting the magnetic characteristics of the valuable papers 80, the processor 2000 collects the characteristics to process and identify the characteristics, meanwhile, the sterilization ultraviolet light source is used for sterilizing the surface of the valuable paper 80, after the first surface characteristic is collected, the ticket holder assembly 10 is again removed from the device housing 100, the value document 80 is turned to the other side, the ticket holder assembly 10 is then inserted into the device housing 100 for information acquisition and sterilization on the other side.

Further, the second partial light source 20, the third partial light source 30, the fourth partial light source 40 and the fifth partial light source 50 can be controlled to be turned on or off according to operation requirements, so as to shoot the valuable documents 80, and obtain pictures of the valuable documents 80 under different light source conditions.

Finally, the processor 2000 may perform authentication and identification on the obtained data through an image algorithm, and summarize authentication results (such as image information and magnetic characteristics of the securities 80) to generate an authentication report, and print the authentication report through the printer 3000, for example, one color identifier is performed on items that pass authentication, and another color identifier is performed on items that do not pass authentication, so that a person can quickly check and judge the items, and of course, a stamp template of a detection mechanism may be added to the authentication report, and finally an authoritative authentication report is generated.

The authentication device 1000 is used for authenticating a valuable document 80, the authentication device 1000 comprises a device housing 100, a main light source, a first camera 200, a first local light source 300 and a second camera 400, the device housing 100 is provided with a carrying station 90 for carrying the valuable document 80; a primary light source is mounted within the equipment enclosure 100 and is used to project light to the carrier station 90; a first camera 200 is installed in the device housing 100, the first camera 200 is used for shooting the valuable paper 80 under the illumination condition of the main light source; the first partial light source 300 is installed in the apparatus case 100; the second camera 400 is movably installed in the device housing 100, the second camera 400 is used for shooting a part of the valuable paper 80 under the illumination condition of the first local light source 300, the first camera 200 can shoot the whole valuable paper 80 under the irradiation of the main light source and is used for primary information acquisition, the second camera 400 can be close to the valuable paper 80 under the irradiation of the first local light source 300 and shoots a part of the valuable paper 80, further, the finer characteristics of the valuable paper 80 can be shot, the identification effect of the valuable paper 80 is improved, and the method is used for accurate information acquisition.

The authentication system comprises a processor 2000 and the authentication device 1000, wherein the processor 2000 is communicated with the authentication device 1000 and can improve the authentication effect on the valuable papers 80, the authentication system further comprises a printer 3000, the printer 3000 is communicated with the processor 2000, and an authentication report can be printed out according to the authentication result processed by the processor 2000.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (10)

1. An authentication device for authenticating a value document (80), comprising:

an apparatus housing (100), the apparatus housing (100) having a carrying station (90) for carrying the value documents (80);

a primary light source mounted within the equipment housing (100) and for projecting light to the carrying station (90);

a first camera (200), the first camera (200) being mounted within the device housing (100), the first camera (200) being configured to capture the value document (80) under illumination conditions of the primary light source;

a first partial light source (300), the first partial light source (300) being mounted within the device housing (100); and

a second camera (400), the second camera (400) being movably mounted within the device housing (100), the second camera (400) being configured to photograph a portion of the value document (80) under illumination conditions of the first local light source (300).

2. Authentication device according to claim 1, further comprising a primary light source board (500), the primary light source board (500) being mounted within the device housing (100), the primary light source being mounted on the primary light source board (500).

3. Authentication device according to claim 2, further comprising a germicidal uv-light source mounted on the main light source board (500) for illuminating the value document (80).

4. The authentication device according to claim 1, further comprising a magnetic sensor (600), the magnetic sensor (600) being connected to the second camera (400).

5. The authentication apparatus according to claim 1, further comprising a three-axis motion mechanism (700), wherein the three-axis motion mechanism (700) is installed in the apparatus housing (100), wherein the three-axis motion mechanism (700) is connected with the second camera (400), and wherein the three-axis motion mechanism (700) is used for driving the second camera (400) to move along three directions perpendicular to each other.

6. The authentication apparatus according to claim 1, further comprising a ticket holder assembly (10), the ticket holder assembly (10) being movably mounted at the carrying station (90), the ticket holder assembly (10) being adapted to hold the value document (80).

7. The authentication apparatus according to claim 6, wherein the ticket holder assembly (10) comprises a ticket holder base plate (11), a ticket holder pressing plate (12) and a ticket holder sliding sheet (13), the ticket holder base plate (11) is movably installed in the apparatus housing (100), one end of the ticket holder base plate (11) is hinged to one end of the ticket holder pressing plate (12), a pressing plate opening (121) is formed in the ticket holder pressing plate (12), and the ticket holder sliding sheet (13) is slidably connected in the pressing plate opening (121);

under the condition that the ticket clip pressing plate (12) rotates to a preset rotating position relative to the ticket clip bottom plate (11), the valuable papers (80) are exposed through the pressing plate opening (121) and are abutted by the ticket clip sliding sheet (13).

8. The authentication apparatus of claim 1, wherein the primary light source comprises a visible light source, an ultraviolet light source, and an infrared light source.

9. An authentication system comprising a processor (2000) and an authentication device according to any of claims 1-8, said processor (2000) being in communication with said authentication device.

10. The authentication system of claim 9, further comprising a printer (3000), the printer (3000) in communication with the processor (2000).

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