CN205594653U - License plate two -dimensional code automatic identification equipment - Google Patents
License plate two -dimensional code automatic identification equipment Download PDFInfo
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- CN205594653U CN205594653U CN201620301013.7U CN201620301013U CN205594653U CN 205594653 U CN205594653 U CN 205594653U CN 201620301013 U CN201620301013 U CN 201620301013U CN 205594653 U CN205594653 U CN 205594653U
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- response code
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Abstract
The utility model discloses a license plate two -dimensional code automatic identification equipment, including automatic conveying unit, two -dimensional code acquisition unit, two -dimensional code processing unit, two -dimensional code display element, data transmission unit and electrical unit, two -dimensional code acquisition unit for the one corner of locking license plate is confirmed two -dimensional code place zone location and is surveyed out two -dimension code image according to the two -dimension code image on the license plate, two -dimensional code processing unit for receive the two -dimension code image data that two -dimensional code acquisition unit gathered on the license plate, and discern the two -dimension code image data of gathering, separate the two -dimensional code information of appearing, two -dimensional code display element for the two -dimensional code result that demonstration two -dimensional code processing unit obtained, the data transmission unit for transmit the two -dimensional code result that obtains to data terminal and save or contrastive analysis. The utility model discloses can discern the two -dimensional code information of mark on the license plate, not receive the influence of the license plate reflection of light, more accurate reliable, automatic identification is without manual operation.
Description
Technical field
This utility model relates to Quick Response Code identification field, particularly to a kind of car plate Quick Response Code automatic identification equipment.
Background technology
Quick Response Code has that information capacity is big, coding range is wide, fault-tolerant ability is strong, decoding reliability is high, can introduce encryption measures, low cost, easily make, the advantages such as durable, application is all had in various aspects now, as acquisition of information, website redirect, advertisement pushing, mobile phone electricity business, false proof trace to the source, preferential sales promotion, member management, to have passed through Quick Response Code in terms of mobile-phone payment etc. accomplished, planar bar code technology has been increasingly becoming an instrument indispensable in people's daily life.
At present, planar bar code technology is all to use indifference barcode scanning technology, and any object all can carry out barcode scanning identification information therein by other instruments such as mobile phones to Quick Response Code.But this kind of planar bar code technology exists certain potential safety hazard as information media, especially for relating to the field of user information safety, such as property safety, individual's private information etc..Although additionally, the most traditional planar bar code technology self has certain security and antiforge purpose performance, but the mode used is only to utilize simple position XOR method, can not be regarded as strict safety anti-fake technology.
In car plate field, due to car plate technique and the particularity of material, the reflective function of car plate is strong especially, and general two-dimension code recognition device is difficult to the 2 D code information recognizing on car plate, and is manually identified one by one, and efficiency is low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of car plate Quick Response Code automatic identification equipment, it is possible to identify the 2 D code information of labelling on car plate, is not affected by car plate is reflective, more accurately and reliably, automatically identifies, without manual operation.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of car plate Quick Response Code automatic identification equipment, including automatic transmission unit, Quick Response Code collecting unit, Quick Response Code processing unit, Quick Response Code display unit, data transmission unit and power subsystem；Described automatic transmission unit includes bracing frame, put the license plate frame of car plate, support frame as described above is provided with Quick Response Code collecting unit, described Quick Response Code collecting unit moves up and down along bracing frame and keeps fixed range with car plate, described license plate frame is used for stacking a number of car plate, car plate is scanned, after the Quick Response Code of car plate is identified, successively car plate is spread out of, described Quick Response Code collecting unit, for locking a jiao of car plate, determine position, Quick Response Code region according to the image in 2 D code on car plate and detect image in 2 D code, described Quick Response Code collecting unit is by harvester, camera lens and collection light source composition, described collection source emissioning light is to car plate, luminous reflectance is returned, harvester is passed to by camera lens；Described Quick Response Code processing unit, for receiving the image in 2 D code data that Quick Response Code collecting unit collects on car plate, and identify the image in 2 D code data collected, parse 2 D code information, described Quick Response Code display unit, the Quick Response Code result obtained for two-dimensional code display processing unit, described data transmission unit, for carrying out storing or relative analysis to data terminal by the Quick Response Code result obtained transmission.
Compared with prior art, the beneficial effects of the utility model are: this device is exclusively used in and identifies the Quick Response Code of labelling on car plate, is not affected by car plate manufacturing process, substantially increases reading efficiency and the accuracy of car plate Quick Response Code, and automatically identify, without manual operation.
Accompanying drawing explanation
Fig. 1 is this utility model one car plate Quick Response Code automatic identification equipment.
Fig. 2 is the automatic transmission unit of this utility model one car plate Quick Response Code automatic identification equipment.
Wherein: 1-bracing frame；2-Quick Response Code collecting unit；3-license plate frame.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.Although this utility model will be illustrated in conjunction with some detailed description of the invention and illustrate, but it should be noted that this utility model is not merely confined to these embodiments.On the contrary, the amendment carrying out this utility model or equivalent, all should contain in the middle of right of the present utility model.
A kind of car plate Quick Response Code automatic identification equipment that this utility model is supplied to, its structure is: include automatic transmission unit, Quick Response Code collecting unit, Quick Response Code processing unit, Quick Response Code display unit, data transmission unit and power subsystem；Described automatic transmission unit includes bracing frame 1, put the license plate frame 3 of car plate, support frame as described above 1 is provided with Quick Response Code collecting unit, described Quick Response Code collecting unit moves up and down along bracing frame 1 and keeps fixed range with car plate, described license plate frame 3 is used for stacking a number of car plate, car plate is scanned, after the Quick Response Code of car plate is identified, successively car plate is spread out of, described Quick Response Code collecting unit, for locking a jiao of car plate, determine position, Quick Response Code region according to the image in 2 D code on car plate and detect image in 2 D code, described Quick Response Code collecting unit is by harvester, camera lens and collection light source composition, described collection source emissioning light is to car plate, luminous reflectance is returned, harvester is passed to by camera lens；Described Quick Response Code processing unit, for receiving the image in 2 D code data that Quick Response Code collecting unit collects on car plate, and identify the image in 2 D code data collected, parse 2 D code information, described Quick Response Code display unit, the Quick Response Code result obtained for two-dimensional code display processing unit, described data transmission unit, for carrying out storing or relative analysis to data terminal by the Quick Response Code result obtained transmission.
In described Quick Response Code processing unit, with the lower left corner of image in 2 D code as zero, obtain described Quick Response Code center and separation code center coordinate figure in the picture respectively, wherein separation code includes X-direction separation code and Y-direction separation code, described X-direction separation code is in order to separate different Quick Response Codes in the X direction, and described Y-direction separation code is in order to separate different Quick Response Codes in the Y direction.According to Quick Response Code region and three focus points, determine the key point in Quick Response Code region, key point includes the first angle point of each position sensing figure in four angle points of Quick Response Code region and three position sensing figures of Quick Response Code, first angle point be this position sensing figure angle point in be positioned on the profile of Quick Response Code region, and with the four of Quick Response Code region the most nonoverlapping angle points of angle point.
Additionally, described Quick Response Code processing unit is additionally operable to be sent to described Quick Response Code Quick Response Code library searching server, after Quick Response Code is sent to Quick Response Code library searching server, Quick Response Code library searching server can find out corresponding 2 D code information, and returns to corresponding data terminal.Described data terminal is PC, cell phone or panel computer.
Above detailed description of the invention and accompanying drawing are only the conventional embodiment of this utility model.Obviously, can there is various supplement on the premise of this utility model spirit defined without departing from claims and utility model scope, revise and replace.It should be appreciated by those skilled in the art that this utility model can be varied from form, structure, layout, ratio, material, element, assembly and other side on the premise of without departing substantially from utility model criterion according to concrete environment and job requirement in actual applications.Therefore, at this, the embodiment of disclosure is merely to illustrate and unrestricted, and the scope of this utility model is defined by appended claim and legal equivalents thereof, and is not limited to description before this.
Claims (1)
1. a car plate Quick Response Code automatic identification equipment, it is characterised in that include automatic transmission unit, Quick Response Code collecting unit, Quick Response Code processing unit, Quick Response Code display unit, data transmission unit and power subsystem；Described automatic transmission unit includes bracing frame (1), put the license plate frame (3) of car plate, support frame as described above (1) is provided with Quick Response Code collecting unit, described Quick Response Code collecting unit moves up and down along bracing frame (1) and keeps fixed range with car plate, described license plate frame (3) is used for stacking a number of car plate, car plate is scanned, after the Quick Response Code of car plate is identified, successively car plate is spread out of, described Quick Response Code collecting unit, for locking a jiao of car plate, determine position, Quick Response Code region according to the image in 2 D code on car plate and detect image in 2 D code, described Quick Response Code collecting unit is by harvester, camera lens and collection light source composition, described collection source emissioning light is to car plate, luminous reflectance is returned, harvester is passed to by camera lens；Described Quick Response Code processing unit, for receiving the image in 2 D code data that Quick Response Code collecting unit collects on car plate, and identify the image in 2 D code data collected, parse 2 D code information, described Quick Response Code display unit, the Quick Response Code result obtained for two-dimensional code display processing unit, described data transmission unit, for carrying out storing or relative analysis to data terminal by the Quick Response Code result obtained transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620301013.7U CN205594653U (en) | 2016-04-12 | 2016-04-12 | License plate two -dimensional code automatic identification equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620301013.7U CN205594653U (en) | 2016-04-12 | 2016-04-12 | License plate two -dimensional code automatic identification equipment |
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| CN205594653U true CN205594653U (en) | 2016-09-21 |
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| CN201620301013.7U Active CN205594653U (en) | 2016-04-12 | 2016-04-12 | License plate two -dimensional code automatic identification equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107067484A (en) * | 2017-06-02 | 2017-08-18 | 吴世贵 | Quick Response Code parking fee payment method |
| CN107679434A (en) * | 2017-10-12 | 2018-02-09 | 成都速道科技有限责任公司 | A kind of device for distinguishing automotive number plate sequence number |
| CN109255401A (en) * | 2017-07-13 | 2019-01-22 | 苏州苏大维格光电科技股份有限公司 | A kind of number plate recording device |
| CN109255348A (en) * | 2017-07-14 | 2019-01-22 | 苏州苏大维格光电科技股份有限公司 | A kind of automotive number plate data input device |
-
2016
- 2016-04-12 CN CN201620301013.7U patent/CN205594653U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107067484A (en) * | 2017-06-02 | 2017-08-18 | 吴世贵 | Quick Response Code parking fee payment method |
| CN109255401A (en) * | 2017-07-13 | 2019-01-22 | 苏州苏大维格光电科技股份有限公司 | A kind of number plate recording device |
| CN109255348A (en) * | 2017-07-14 | 2019-01-22 | 苏州苏大维格光电科技股份有限公司 | A kind of automotive number plate data input device |
| CN107679434A (en) * | 2017-10-12 | 2018-02-09 | 成都速道科技有限责任公司 | A kind of device for distinguishing automotive number plate sequence number |
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