CN219715273U - Certificate anti-counterfeiting detection equipment - Google Patents
Certificate anti-counterfeiting detection equipment Download PDFInfo
- Publication number
- CN219715273U CN219715273U CN202222266930.4U CN202222266930U CN219715273U CN 219715273 U CN219715273 U CN 219715273U CN 202222266930 U CN202222266930 U CN 202222266930U CN 219715273 U CN219715273 U CN 219715273U
- Authority
- CN
- China
- Prior art keywords
- certificate
- information
- light source
- camera bellows
- camera
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 52
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000005286 illumination Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Inspection Of Paper Currency And Valuable Securities (AREA)
Abstract
The utility model discloses a certificate anti-counterfeiting detection device, which comprises a shell, wherein a certificate taking and placing port for entering a certificate and taking out the certificate is formed in the shell; the camera bellows is arranged in the shell, and the certificate can be put into or removed from the camera bellows through the certificate taking and putting port; the light source is arranged in the camera bellows and at least comprises a first light source for lighting and a second light source for displaying the anti-counterfeiting mark; the information acquisition device is arranged in the camera bellows and used for acquiring certificate information; the transmitting device is in communication connection with the information acquisition device and is used for transmitting the certificate information acquired by the information acquisition device to the judging terminal; receiving means for receiving determination information for determining certificate information issued by a terminal; a display device for displaying at least the judgment information of the certificate information, the display device being communicatively connected to the receiving device; and the control device is in communication connection with the light source and the information acquisition device. The equipment reduces the experience requirements of field operators.
Description
Technical Field
The utility model relates to the technical field of identification equipment, in particular to certificate anti-counterfeiting detection equipment.
Background
Currently, anti-counterfeiting detection of certificates is generally performed by manual detection of field operators, and detection tools for anti-counterfeiting marks (such as anti-counterfeiting watermarks) on certificates are usually ultraviolet flashlights, and are observed by human eyes and judged by personal experience.
However, due to the large variety of certificates, the requirements on the experience of the field operators are high, and false certificates can be misjudged or difficult to identify when the experience of the field operators is insufficient.
Therefore, how to reduce the experience requirements of the field operators is a problem to be solved by the person skilled in the art.
Disclosure of Invention
In view of the above, the present utility model provides a certificate anti-counterfeit detection device to reduce the experience requirements of field operators.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a certificate anti-counterfeit detection device, comprising:
a shell provided with a certificate taking and placing port for entering a certificate and taking out the certificate;
the camera bellows is arranged in the shell, and the certificate can be put in or moved out of the camera bellows through the certificate taking and putting port;
the light source is arranged in the camera bellows and at least comprises a first light source for illumination and a second light source for displaying an anti-counterfeiting mark;
the information acquisition device is used for acquiring the certificate information of the certificate irradiated by the light source and is arranged in the camera bellows;
the transmitting device is in communication connection with the information acquisition device and is used for transmitting the certificate information acquired by the information acquisition device to the judging terminal;
receiving means for receiving the judgment information of the certificate information issued by the judgment terminal;
display means for displaying at least the determination information of the certificate information, the display means being communicatively connected to the receiving means;
and the control device is in communication connection with the light source and the information acquisition device.
Optionally, the certificate anti-counterfeiting detection device further comprises a touch screen integrated machine;
the display device is a display screen of the touch screen integrated machine;
the control device is in communication connection with the touch screen integrated machine, and control keys of the control device are analog keys positioned on a display screen of the touch screen integrated machine;
the transmitting device is an information transmitting part of the touch screen integrated machine, and the receiving device is an information receiving part of the touch screen integrated machine.
Optionally, in the certificate anti-counterfeiting detection device, the touch screen integrated machine further comprises a voice component for sending out voice recognition.
Optionally, in the certificate anti-counterfeiting detection device, the information acquisition device includes a scanning instrument disposed in the camera bellows and used for scanning the front surface and the back surface of the certificate.
Optionally, in the certificate anti-counterfeiting detection device, the scanning instrument comprises a camera for collecting information on the front surface of the certificate and an automatic paper-feeding double-sided scanning device for collecting information on the front surface and the back surface of the certificate;
or, the scanning instrument is a double-sided flat-bed scanning device.
Optionally, in the certificate anti-counterfeiting detection device, a central horizontal plate and a peripheral inclined plate arranged outside the central horizontal plate are arranged at the top of the camera bellows;
the camera is arranged on the central horizontal plate;
the first light source and the second light source are arranged on the peripheral inclined plate.
Optionally, in the certificate anti-counterfeiting detection device, the number of the first light source and the second light source is a plurality of the first light source and the second light source;
the plurality of first light sources are symmetrically disposed with respect to the camera, and the plurality of second light sources are symmetrically disposed with respect to the camera.
Optionally, in the certificate anti-counterfeiting detection device, the device further comprises a mounting base positioned at the bottom of the camera bellows, and the mounting base is arranged in the shell;
the camera bellows with install the base between have and be used for supplying the clearance that the certificate passed through, the certificate gets and puts the mouth with the clearance corresponds the setting.
Optionally, in the certificate anti-counterfeiting detection device, two sides of the camera bellows are provided with guide plates for guiding the certificate to enter the gap.
Optionally, in the certificate anti-counterfeiting detection device, the guide plate is a transparent guide plate.
According to the technical scheme, the certificate anti-counterfeiting detection equipment provided by the utility model has the advantages that after the certificate is placed in the certificate taking and placing port, the certificate can be placed in the camera bellows; the control device controls the first light source to be bright and the second light source to be not bright, the information acquisition device acquires certificate information of the certificate irradiated by the first light source so as to acquire image-text information of the certificate, and the control device controls the second light source to be bright and the first light source to be not bright, and the information acquisition device acquires certificate information of the certificate irradiated by the second light source so as to acquire anti-counterfeiting mark information of the certificate; and transmitting the certificate information acquired by the information acquisition device to the judgment terminal, comparing the certificate information (the graphic information of the certificate and the anti-counterfeiting mark information of the certificate) through the judgment terminal, and sending the comparison result to the receiving device as judgment information and displaying the judgment information by the display device so as to facilitate a user to acquire the authenticity information of the certificate. According to the certificate anti-counterfeiting detection equipment provided by the embodiment of the utility model, the certificate information is acquired through the acquisition information acquisition device and then judged by the judgment terminal, so that the experience requirement on site operators is effectively reduced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic left-view structural diagram of a certificate anti-counterfeiting detection device provided by an embodiment of the present utility model;
fig. 2 is a schematic diagram of a front view structure of a certificate anti-counterfeit detection device according to an embodiment of the present utility model;
fig. 3 is a schematic diagram of a front view structure of a certificate anti-counterfeiting detection device provided by an embodiment of the present utility model with a shell removed;
fig. 4 is a schematic top view structure diagram of a certificate anti-counterfeiting detection device provided by an embodiment of the present utility model with a shell removed;
fig. 5 is a schematic perspective view of a shell removed by a certificate anti-counterfeit detection device according to an embodiment of the present utility model;
fig. 6 is a schematic perspective view of a shell removed by another certificate anti-counterfeit detection device according to an embodiment of the present utility model.
Detailed Description
The utility model discloses certificate anti-counterfeiting detection equipment which is used for reducing the experience requirements of field operators.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 6, an embodiment of the present utility model provides a certificate anti-counterfeit detection device, which includes a housing 2, a camera bellows 5, a light source, an information acquisition device, a transmitting device, a receiving device, a display device and a control device 10. Wherein, the shell 2 is provided with a certificate taking and placing port for entering a certificate and taking out the certificate; the camera bellows 5 is arranged in the shell 2, and the certificate can be put into or removed from the camera bellows 5 through a certificate taking and placing port; the light source is arranged in the camera bellows 5 and at least comprises a first light source 7 for illumination and a second light source 9 for displaying an anti-counterfeiting mark; the information acquisition device is used for acquiring certificate information of the certificate irradiated by the light source and is arranged in the camera bellows 5; the transmitting device is in communication connection with the information acquisition device and is used for transmitting the certificate information acquired by the information acquisition device to the judging terminal; the receiving device is used for receiving the judgment information of the certificate information sent by the judgment terminal; the display device is used for displaying at least judgment information of the certificate information and is in communication connection with the receiving device; the control device 10 is in communication with the light source and the information acquisition device.
According to the certificate anti-counterfeiting detection equipment provided by the embodiment of the utility model, after the certificate is placed in the certificate taking and placing port, the certificate can be placed in the camera bellows 5; the control device 10 controls the first light source 7 to be on and the second light source 9 to be off, the information acquisition device acquires the certificate information of the certificate irradiated by the first light source 7 so as to acquire the image-text information of the certificate, and the control device 10 controls the second light source 9 to be on and the first light source 7 to be off, and the information acquisition device acquires the certificate information of the certificate irradiated by the second light source 9 so as to acquire the anti-counterfeiting mark information of the certificate; and transmitting the certificate information acquired by the information acquisition device to the judgment terminal, comparing the certificate information (the graphic information of the certificate and the anti-counterfeiting mark information of the certificate) through the judgment terminal, and sending the comparison result to the receiving device as judgment information and displaying the judgment information by the display device so as to facilitate a user to acquire the authenticity information of the certificate. According to the certificate anti-counterfeiting detection equipment provided by the embodiment of the utility model, the certificate information is acquired through the acquisition information acquisition device and then judged by the judgment terminal, so that the experience requirement on site operators is effectively reduced.
It should be noted that, the determining terminal does not belong to the certificate anti-counterfeit detection device provided by the embodiment of the present utility model, and the certificate anti-counterfeit detection device provided by the embodiment of the present utility model can be in communication connection with the determining terminal through the transmitting device and the receiving device, so that the determining terminal determines the information collected by the certificate anti-counterfeit detection device and feeds back the information to the certificate anti-counterfeit detection device, so that an operator can learn the determination result.
The judging terminal can be a cloud platform, and performs comparison and peer-to-peer operation through image recognition, feature value extraction and real sample feature value extraction, so that the authenticity of the certificate is judged, and the misjudgment probability is reduced. And a server of a cloud platform can execute parallel operation of a plurality of certificate anti-counterfeiting detection devices through networking, a comparison result is given according to queuing sequence, algorithm comparison can be applied to the server of the cloud platform, main characteristic points of the algorithm comparison have watermark colors, types, numbers, positions, text information and the like, the characteristic values are extracted through image analysis on real certificates, a comparison database is formed, and a real similarity percentage upper limit is set for each characteristic value. For example, the similarity of the feature values (certificate information) of the certificates to be compared exceeds 90%, the certificates are judged to be successfully compared, and the certificates are judged to be true, otherwise, the certificates are judged to be false.
The judgment terminal can also be an experienced operator, the experienced operator judges the received certificate information and sends judgment information generated by the judgment result to the certificate anti-counterfeiting detection equipment, in the operation process, the experienced operator only needs to intuitively observe the certificate information (such as images) without operating tools such as a purple light flashlight and the like, and the labor intensity is reduced.
The judging terminal can also have a sorting function, and the same certificate information is sent to the corresponding operator of the judging terminal or the comparison unit of the judging terminal for true and false judgment through simple certificate type grouping, so that the operator of the judging terminal only needs to know the true and false of the single type of certificate; similarly, the comparison unit of the determination terminal only needs to perform the authenticity determination on the single type of certificate.
It can be understood that the certificate information obtained under the irradiation of the first light source 7 can also be directly displayed on the display device as a basis for determining whether the certificate is correctly placed, whether the front and back sides of the certificate are correctly placed, whether the certificate is the certificate, and the like.
The first light source 7 may be a common illumination lamp such as a white light lamp or a yellow light lamp, and the second light source 9 may be a violet light lamp or other lamps capable of identifying anti-counterfeiting marks, which are not particularly limited herein and are all within the protection scope.
The transmitting device and the receiving device may be integrated on the control device 10, or the transmitting device and the receiving device may be disposed independently of the control device 10.
In an embodiment in which the transmitting means and the receiving means are integrated in the control means 10, the control means 10 can be communicatively connected to the decision terminal. That is, the transmitting device of the control device 10 can transmit the certificate information acquired by the information acquisition device to the determination terminal, and after the determination terminal determines the certificate information, the determination terminal transmits the determination information of the certificate information, receives the determination information by the receiving device of the control device 10, and then displays the determination information of the certificate information by the display device communicatively connected to the receiving device.
Through the arrangement, the communication connection between the judging terminal and the plurality of certificate anti-counterfeiting detection devices can be realized, so that an operator can obtain judging information of the certificate information through the operation of the certificate anti-counterfeiting detection devices, the experience requirement on site operators is reduced, and the working efficiency is further improved.
The certificate anti-counterfeiting detection equipment in the embodiment of the utility model further comprises a touch screen integrated machine 1; the display device is a display screen of the touch screen integrated machine 1; the control device 10 is in communication connection with the touch screen integrated machine 1, and control keys of the control device 10 are analog keys positioned on a display screen of the touch screen integrated machine 1; the transmitting device is an information transmitting part of the touch screen integrated machine 1, and the receiving device is an information receiving part of the touch screen integrated machine 1. Through the arrangement, the structural compactness of the certificate anti-counterfeiting detection equipment is improved. Of course, the display device, the control keys of the control device 10, the transmitting means, the receiving means, and the like may be provided separately.
The touch screen integrated machine 1 also has a voice section for issuing voice recognition.
In particular operation, the analog keys may include an "appraisal" button or the like on the display screen. Clicking an identification button under the state that the display screen displays the operation interface, popping up a visual window, taking and putting the certificate from a certificate taking and putting port, putting the certificate into an interface display frame according to a prompt, starting a camera 8 of an information acquisition device, lighting a first light source 7, acquiring a front photo, comparing the photo information with a database real sample, determining whether the front and the back of the certificate are put in error, if the front and the back are verified to be put in error, sending out a voice prompt, putting in according to the correct direction, starting the first light source 7 again, shooting the front photo, automatically sending the front watermark photo to a judgment terminal, starting a scanning device of the information acquisition device again, acquiring the back photo, automatically sending the judgment terminal, judging that the terminal carries out image recognition on the received three photos, extracting characteristic values, comparing the characteristic values with the real sample characteristic values, feeding back the comparison result to a local detection device, displaying the result on the interface of the certificate, and simultaneously sending out identification result voice.
The information acquisition device comprises a scanning instrument arranged in the camera bellows 5, and the scanning instrument is used for scanning the front surface and the back surface of the certificate. By placing the certificate in the camera bellows 5, the scanning operation of the front and back of the certificate is realized through the scanning instrument, and the information of the front and back of the certificate is further obtained, so that the follow-up operation is conveniently carried out according to the information of the front and back of the certificate.
Or only a scanner capable of scanning one side of the certificate is arranged, after the certificate enters the camera bellows 5 and the scanning of one side of the certificate is completed, the certificate is moved out of the camera bellows 5, and after the certificate is turned over, the scanner scans the other side of the certificate.
As shown in fig. 4, in the first embodiment, the scanner includes a camera 8 for collecting information on the front side of the certificate and an automatic paper-feeding double-sided scanning device for collecting information on the front side and the back side of the certificate.
The automatic paper feeding double-sided scanning device can automatically suck in the file and scan the front side and the back side of the file. The data obtained after the automatic paper-feeding double-sided scanning device scans can comprise the installation condition of the protective sleeve, namely whether the certificate is sleeved with the protective sleeve or not.
Under the condition that the protective sleeve is determined to be installed and the front side and the back side of the certificate are correctly placed, the camera 8 is used for collecting the certificate anti-counterfeiting information.
A CIS (Contact Image Sensor, contact sensor) scanning device 6 may also be used. The front side of the certificate is photographed by the camera 8 to complete information collection, and the back side of the certificate is scanned by the CIS scanning device 6 to complete information collection.
In the present embodiment, the camera 8 is provided on the top of the camera box 5, and the CIS scanning device 6 is provided on the bottom (mounting base 3) of the camera box 5. In the process of placing the certificate into the camera bellows 5, the front side of the certificate is the upward side of the certificate after being placed into the camera bellows 5; the back of the certificate is the downward face of the certificate after being placed in the camera bellows 5.
Of course, the CIS scanner 6 may be provided on the top of the camera 5, and the camera 8 may be provided on the bottom (the mount 3) of the camera 5. During the certificate is placed in the camera bellows 5,
of course, the scanning device may be configured as another type of scanner, as shown in fig. 6, and in the second embodiment, the scanning device is a double-sided scanning device 11, and the double-sided scanning device 11 scans two sides (front side and back side) of the certificate, so as to complete information collection on the front side of the certificate and information collection on the back side of the certificate.
The top of the camera bellows 5 is provided with a central horizontal plate and a peripheral inclined plate arranged outside the central horizontal plate; the camera 8 is arranged on the central horizontal plate; the first light source 7 and the second light source 9 are arranged on the peripheral inclined plate. Through the arrangement, the camera 8 is positioned at the top center of the camera bellows 5, so that the shooting effect is improved, and the subsequent comparison operation is facilitated. Because there is inclination between peripheral inclined plate and the central horizontal plate, first light source 7 and second light source 9 shines on camera bellows 5's inner wall and reflect to the certificate or shines on the certificate with inclination directly, has improved certificate and has shined even degree, has improved the shooting effect of camera 8 for the picture that camera 8 took gathers clearly.
Preferably, the dark box 5 is made of black matte material. And the structure of the camera bellows 5 can be composed of a plurality of planes connected at an angle.
Further, the number of the first light sources 7 and the second light sources 9 is plural; the plurality of first light sources 7 are symmetrically arranged with respect to the camera 8 and the plurality of second light sources 9 are symmetrically arranged with respect to the camera 8. In this embodiment, the number of the peripheral inclined plates is four and symmetrically disposed around the central horizontal plate, the number of the first light sources 7 and the second light sources 9 is two, the two first light sources 7 are disposed on a set of peripheral inclined plates (two peripheral inclined plates) symmetrically disposed, and the two second light sources 9 are disposed on another set of peripheral inclined plates (two peripheral inclined plates) symmetrically disposed.
The certificate anti-counterfeiting detection equipment also comprises a mounting base 3 positioned at the bottom of the camera bellows 5, wherein the mounting base 3 is arranged in the shell 2; a gap for passing the certificate is arranged between the camera bellows 5 and the mounting base 3, and a certificate taking and placing port is correspondingly arranged with the gap. By the above arrangement, the integrity of the camera bellows 5 is ensured, so that the certificate can enter and exit the camera bellows 5 through the gap between the camera bellows 5 and the mounting base 3. Of course, an opening may be directly formed in the camera bellows 5, so that the certificate taking and placing opening is aligned with the opening.
In this embodiment, if an opening is formed in the camera bellows 5, guide plates 4 for guiding the certificate to enter the camera bellows 5 are provided at two sides of the camera bellows 5, and the size (length or width) of the certificate is limited by the guide plates 4 extending into the inner space of the camera bellows 5, so as to ensure the scanning accuracy of the scanning instrument on the certificate after the certificate enters the camera bellows 5; if a gap for passing the certificate is provided between the camera bellows 5 and the mounting base 3, the bottom of the camera bellows 5 is opened, and guide plates 4 for guiding the certificate to enter the gap are provided on both sides of the bottom of the camera bellows 5, the size (length or width) of the certificate is limited, and the certificate taking and placing port is provided corresponding to the gap, therefore, the guide plates 4 are preferably provided corresponding to the gap, and the certificate entering the housing 2 from the certificate taking and placing port can enter the gap through the guide of the guide plates 4.
Further, for the convenience of viewing the certificate, the guide plate 4 is a transparent guide plate.
Further, the guide plate 4 is disposed above the scanning device in the information collecting device. The top of the guide plate 4 and the scanning device (CIS scanning device 6) may be formed into a cavity for picking and placing certificates, and the bottom of the guide plate 4 and the camera bellows 5 may be formed into a cavity for picking and placing certificates.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A certificate anti-counterfeit detection device, comprising:
a shell (2) provided with a certificate taking and placing port for entering a certificate and taking out the certificate;
the camera bellows (5) is arranged in the shell (2), and the certificate can be put in or moved out of the camera bellows (5) through the certificate taking and putting port;
the light source is arranged in the camera bellows (5) and at least comprises a first light source (7) for illumination and a second light source (9) for displaying an anti-counterfeiting mark;
the information acquisition device is used for acquiring certificate information of the certificate irradiated by the light source and is arranged in the camera bellows (5);
the transmitting device is in communication connection with the information acquisition device and is used for transmitting the certificate information acquired by the information acquisition device to the judging terminal;
receiving means for receiving the judgment information of the certificate information issued by the judgment terminal;
display means for displaying at least the determination information of the certificate information, the display means being communicatively connected to the receiving means;
and the control device (10) is in communication connection with the light source and the information acquisition device.
2. The certificate anti-counterfeiting detection device according to claim 1, further comprising a touch screen integrated machine (1);
the display device is a display screen of the touch screen integrated machine (1);
the control device (10) is in communication connection with the touch screen integrated machine (1), and control keys of the control device (10) are analog keys positioned on a display screen of the touch screen integrated machine (1);
the transmitting device is an information transmitting component of the touch screen integrated machine (1), and the receiving device is an information receiving component of the touch screen integrated machine (1).
3. The certificate anti-counterfeit detection device as claimed in claim 2, wherein said touch screen integrated machine (1) further has a voice means for issuing voice recognition.
4. The certificate anti-counterfeiting detection device according to claim 1, wherein the information acquisition device comprises a scanning instrument arranged in the camera bellows (5) for scanning the front side and the back side of the certificate.
5. The certificate anti-counterfeiting detection device according to claim 4, wherein the scanning instrument comprises a camera (8) for collecting information on the front side of the certificate and an automatic paper-feeding double-sided scanning device for collecting information on the front side and the back side of the certificate;
or, the scanning instrument is a double-sided flat-bed scanning device (11).
6. The certificate anti-counterfeiting detection device according to claim 5, wherein the top of the camera bellows (5) is provided with a central horizontal plate and a peripheral inclined plate arranged outside the central horizontal plate;
the camera (8) is arranged on the central horizontal plate;
the first light source (7) and the second light source (9) are arranged on the peripheral inclined plate.
7. The certificate anti-counterfeit detection device of claim 6, wherein the number of said first light sources (7) and said second light sources (9) is plural;
a plurality of the first light sources (7) are symmetrically arranged with respect to the camera (8), and a plurality of the second light sources (9) are symmetrically arranged with respect to the camera (8).
8. The certificate anti-counterfeiting detection device according to any one of claims 1-7, further comprising a mounting base (3) located at the bottom of the camera bellows (5), said mounting base (3) being arranged within the housing (2);
a gap for passing the certificate is formed between the camera bellows (5) and the mounting base (3), and the certificate taking and placing port is arranged corresponding to the gap.
9. Certificate anti-counterfeiting detection device according to claim 8, characterized in that the camera bellows (5) is provided with guide plates (4) on both sides for guiding the certificate into the gap.
10. Certificate anti-counterfeiting detection device according to claim 9, characterized in that the guide plate (4) is a transparent guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222266930.4U CN219715273U (en) | 2022-08-26 | 2022-08-26 | Certificate anti-counterfeiting detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222266930.4U CN219715273U (en) | 2022-08-26 | 2022-08-26 | Certificate anti-counterfeiting detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219715273U true CN219715273U (en) | 2023-09-19 |
Family
ID=88004567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222266930.4U Active CN219715273U (en) | 2022-08-26 | 2022-08-26 | Certificate anti-counterfeiting detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219715273U (en) |
-
2022
- 2022-08-26 CN CN202222266930.4U patent/CN219715273U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107493403B (en) | A kind of digital pathological section scanning system | |
| JP4837195B2 (en) | Apparatus and method for identifying key blank from master key | |
| WO2011093538A1 (en) | Iris scanning apparatus employing wide-angle camera, for identifying subject, and method thereof | |
| US8233785B1 (en) | Photography station | |
| CN101751713A (en) | Fake identification system of bank bills based on spectral image analysis | |
| CN110378289B (en) | Reading and identifying system and method for vehicle identification code | |
| CN100396485C (en) | Sensing device | |
| CN219715273U (en) | Certificate anti-counterfeiting detection equipment | |
| CN206490044U (en) | A kind of solar battery sheet surface defects detection system | |
| CN117949470A (en) | Multi-station transparent material edging corner defect detection system and method | |
| CN205722114U (en) | A kind of optical signature detection device and paper money discrimination device | |
| EP1300810A2 (en) | Method and device for validating security papers | |
| WO2015167202A1 (en) | Apparatus and method for generating photographic image of license plate number, and license plate number reading system using same | |
| CN114486902B (en) | Quality detection system and method | |
| TWI592882B (en) | Method and system for detecting pretended image | |
| CN210487642U (en) | Glass optical distortion detection system | |
| JP2018163107A (en) | Lens meter | |
| JP2021027517A (en) | Photographic printed matter production device and photographic printed matter production method | |
| CN218121797U (en) | Tobacco leaf impurity removing device | |
| US20240187719A1 (en) | Grading system and a method thereof | |
| CN110569632A (en) | unlocking method and electronic device | |
| CN209328050U (en) | Seal impression collector and seal impression identification system | |
| WO2021193013A1 (en) | Feature information generation device, coin identification device, feature information generation system, feature information generation method, and feature information generation program | |
| CN118262370A (en) | Document identification system and document identification method | |
| CN213482900U (en) | Light source for document inspection instrument, document inspection instrument system and document inspection instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |