CN209281423U - A kind of license plate recognition device with safeguard function - Google Patents
A kind of license plate recognition device with safeguard function Download PDFInfo
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- CN209281423U CN209281423U CN201821861025.0U CN201821861025U CN209281423U CN 209281423 U CN209281423 U CN 209281423U CN 201821861025 U CN201821861025 U CN 201821861025U CN 209281423 U CN209281423 U CN 209281423U
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- license plate
- night vision
- plate recognition
- recognition device
- fixed block
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Abstract
The utility model discloses a kind of license plate recognition devices with safeguard function, including solar panel, battery, protective frame, night vision cam and control device, the solar panel bottom end is equipped with the first fixed block, first fixed block rear is equipped with stud, first fixed block front end is equipped with battery, first fixed block bottom end is equipped with multidirectional rotary connector, multidirectional rotary connector bottom end is equipped with fixed frame, protective frame is equipped on the inside of the fixed frame, the second fixed block is equipped on the outside of the fixed frame, night vision cam is equipped in the protective frame, control device is set below the night vision cam.The utility model round-the-clock in real time can be monitored license board information by setting night vision cam using the infrared transmitting device carried in night vision cam；The protective frame side of setting wraps night vision cam in all directions, can protect camera in special weather and have sundries invasion when.
Description
Technical field
The utility model relates to field of license plate recognition, specifically a kind of license plate recognition device with safeguard function.
Background technique
With popularizing for motor vehicles for civilian use, parking lot mostly uses greatly Vehicle License Plate Recognition System to carry out the vehicle in disengaging parking lot
The management effectively standardized.Vehicle License Plate Recognition System, which refers to, to be able to detect the vehicle for being monitored road surface and automatically extracts vehicle license letter
The technology that breath (character containing man, English alphabet, Arabic numerals and number plate color) is handled.
Existing license plate recognition device, including Car license recognition video camera, display control all-in-one machine and column, Car license recognition are taken the photograph
Camera is set to the top of display all-in-one machine, shows in all-in-one machine and is fixed on the column.During fixed installation, need
The horizontal direction and tilt angle of the license plate recognition device are adjusted depending on the site environment.And license plate recognition device periphery one
As the phenomenon that not having protective device, being easy to appear damage.
Utility model content
The purpose of this utility model is to provide a kind of license plate recognition devices with safeguard function, and structure is simple, energy
It enough keeps out wind and rain for video camera, plays protective action, to solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of Car license recognition with safeguard function
Device, including solar panel, battery, protective frame, night vision cam and control device, the solar panel bottom end
Equipped with the first fixed block, first fixed block rear is equipped with stud, and first fixed block front end is equipped with battery, and described the
One fixed block bottom end is equipped with multidirectional rotary connector, and multidirectional rotary connector bottom end is equipped with fixed frame, sets on the inside of the fixed frame
There is protective frame, the second fixed block is equipped on the outside of the fixed frame, is equipped with night vision cam, the night vision camera in the protective frame
Head lower section sets control device.
Preferably, the multidirectional rotary nipple tip is equipped with interconnecting piece, is equipped with link slot, the company below the interconnecting piece
Rotating ballhead is equipped with inside access slot, the rotating ballhead bottom end is equipped with column spinner.
Preferably, the control device includes single-chip microcontroller, the single-chip microcontroller external power supply module, the single-chip microcomputer input
It is respectively connected to license plate recognition device, memory module and input module.
Preferably, the single-chip microcomputer output is connected to license plate comparison device and wireless communication apparatus, the wireless telecommunications dress
Set connection remote control terminal.
Preferably, the battery connects night vision cam.
Preferably, the night vision cam connects the license plate recognition device.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through setting night vision cam, benefit
With the infrared transmitting device carried in night vision cam, infrared ray can be launched at night, be radiated at object to be captured
On body, infrared light is reflected into lens imaging through object, and daytime, infrared transmitting device was automatically closed, can be in real time to license board information
It is monitored；Monitor and capture by setting video camera, can the multiframe images to be recognized to same vehicle carry out clustering recognition,
Car license recognition function is done directly in high-definition camera with Car license recognition function, it is not necessary to which a large amount of license plate images are passed into host computer
It is compared, simplifies system structure；Be arranged license plate compare device, can effectively by the collected vehicle license plate characteristic of camera with deposit
License board information feature in storage module is compared, and further increases the accuracy of Car license recognition；The protective frame side of setting is complete
Night vision cam is wrapped to orientation, camera can be protected in special weather and there are sundries invasion when；Night vision cam
Comprehensive monitoring can be carried out to place environment under the action of multidirectional rotary connector, expand monitoring range.
Detailed description of the invention
Fig. 1 is a kind of main view of the license plate recognition device with safeguard function of the utility model；
Fig. 2 is a kind of side view of the license plate recognition device with safeguard function of the utility model；
Fig. 3 is a kind of structural representation of the multidirectional rotary connector of the license plate recognition device with safeguard function of the utility model
Figure；
Fig. 4 is a kind of work system block diagram of the license plate recognition device with safeguard function of the utility model.
In figure: 1- solar panel, the first fixed plate of 2-, 3- battery, 4- multidirectional rotary connector, 41- interconnecting piece,
42- link slot, 43- rotating ballhead, 44- column spinner, 5- fixed frame, 6- protective frame, 7- night vision cam, 8- control device, 81-
Single-chip microcontroller, 82- power module, 83- license plate recognition device, 84- memory module, 85- license plate comparison device, 86- wireless telecommunications dress
It sets, 87- remote control terminal, 88- input module, the second fixed block of 9-, 10- stud.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of license plate recognition device with safeguard function, including too
It is positive can solar panel 1, battery 3, protective frame 6, night vision cam, 7 and control device 8,1 bottom end of solar panel be equipped with first
Fixed block 2,2 rear of the first fixed block are equipped with stud 10, and 2 front end of the first fixed block is equipped with battery 3, the first fixed block, 2 bottom ends
Equipped with multidirectional rotary connector 4,4 bottom end of multidirectional rotary connector is equipped with fixed frame 5, fixed frame, and 5 insides are equipped with protective frame 6, fixed frame
5 outsides are equipped with the second fixed block 9, and night vision cam 7 is equipped in protective frame 6, sets control device 8 below night vision cam 7.
4 top of multidirectional rotary connector is equipped with interconnecting piece 41；It is equipped with link slot 42 below interconnecting piece 41, is set inside link slot 42
There is rotating ballhead 43,43 bottom end of rotating ballhead is equipped with column spinner 44；Control device 8 includes single-chip microcontroller 81, the external electricity of single-chip microcontroller 81
Source module 82,81 input terminal of single-chip microcontroller are respectively connected to license plate recognition device 83, memory module 84 and input module 88；Single-chip microcontroller 81
Output is terminated with license plate comparison device 85 and wireless communication apparatus 86, and wireless communication apparatus 86 connects remote control terminal 87；Electric power storage
Pond 3 connects night vision cam 7；Night vision cam 7 connects license plate recognition device 83.
Working principle: in the license plate recognition device with safeguard function a kind of using the utility model, in designated position
License plate recognition device is fixedly mounted using stud 10 in place's punching, and solar panel 1 can collect electric energy by illumination on daytime and deposit
Into in battery 3, battery 3 also can be directly from external charging, to guarantee the normal use of license plate recognition device, when vehicle drives into
When position pointed by night vision cam 7, night vision cam 7 captures license plate picture, and sends the license plate picture captured to
The accurate information of Car license recognition is sent to single-chip microcontroller 81 by license plate recognition device 83, license plate recognition device 83, and single-chip microcontroller 81, which is transferred, to be deposited
The correspondence license board information in module 84 is stored up, the time of position and arrival 7 camera site of night vision cam to the vehicle deposits
Storage and analysis, and analysis result is sent to license plate comparison device 85, comparing result is fed back to single-chip microcontroller by license plate comparison device 85
81, comparing result is sent to remote control terminal 87 by wireless communication apparatus 86 by single-chip microcontroller 81.Technician can be in input mould
Block 88 accesses the equipment such as notebook, is modified to the information in memory module 84, convenient for the change of vehicular movement information.Night vision
Camera 7 can carry out comprehensive monitoring to place environment under the action of multidirectional rotary connector 4.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of license plate recognition device with safeguard function, including solar panel (1), battery (3), protective frame (6),
Night vision cam (7) and control device (8), which is characterized in that solar panel (1) bottom end is equipped with the first fixed block
(2), the first fixed block (2) rear is equipped with stud (10), and the first fixed block (2) front end is equipped with battery (3), described
First fixed block (2) bottom end is equipped with multidirectional rotary connector (4), and multidirectional rotary connector (4) bottom end is equipped with fixed frame (5), institute
It states and is equipped with protective frame (6) on the inside of fixed frame (5), be equipped with the second fixed block (9) on the outside of the fixed frame (5), the protective frame (6)
It is interior to be equipped with night vision cam (7), control device (8) are set below the night vision cam (7).
2. a kind of license plate recognition device with safeguard function according to claim 1, which is characterized in that the multidirectional rotation
Adapter (4) top is equipped with interconnecting piece (41), is equipped with link slot (42) below the interconnecting piece (41), in the link slot (42)
Portion is equipped with rotating ballhead (43), and rotating ballhead (43) bottom end is equipped with column spinner (44).
3. a kind of license plate recognition device with safeguard function according to claim 1, which is characterized in that the control dress
Setting (8) includes single-chip microcontroller (81), single-chip microcontroller (81) the external power supply module (82), and single-chip microcontroller (81) input terminal connects respectively
Enter license plate recognition device (83), memory module (84) and input module (88).
4. a kind of license plate recognition device with safeguard function according to claim 3, which is characterized in that the single-chip microcontroller
(81) output is terminated with license plate comparison device (85) and wireless communication apparatus (86), and wireless communication apparatus (86) connection is long-range
Control terminal (87).
5. a kind of license plate recognition device with safeguard function according to claim 1, which is characterized in that the battery
(3) night vision cam (7) are connected.
6. a kind of license plate recognition device with safeguard function according to claim 1, which is characterized in that the night vision is taken the photograph
As head (7) connect the license plate recognition device (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861025.0U CN209281423U (en) | 2018-11-13 | 2018-11-13 | A kind of license plate recognition device with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861025.0U CN209281423U (en) | 2018-11-13 | 2018-11-13 | A kind of license plate recognition device with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209281423U true CN209281423U (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821861025.0U Active CN209281423U (en) | 2018-11-13 | 2018-11-13 | A kind of license plate recognition device with safeguard function |
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| Country | Link |
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| CN (1) | CN209281423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113486696A (en) * | 2020-12-22 | 2021-10-08 | 广州城建职业学院 | Novel face recognition instrument |
-
2018
- 2018-11-13 CN CN201821861025.0U patent/CN209281423U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113486696A (en) * | 2020-12-22 | 2021-10-08 | 广州城建职业学院 | Novel face recognition instrument |
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