CN204795318U - On -vehicle cloud platform camera device - Google Patents
On -vehicle cloud platform camera device Download PDFInfo
- Publication number
- CN204795318U CN204795318U CN201520564825.6U CN201520564825U CN204795318U CN 204795318 U CN204795318 U CN 204795318U CN 201520564825 U CN201520564825 U CN 201520564825U CN 204795318 U CN204795318 U CN 204795318U
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- camera
- cloud terrace
- radar
- cloud platform
- police car
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- 238000005286 illumination Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of on -vehicle cloud platform, in particular to on -vehicle cloud platform camera device, including installing cloud platform and camera, the radar of setting at the cloud bench at the police car top, the cloud platform drive camera and radar around the first pivot of vertical direction for rotatory about the police car, as to wind horizontal direction second pivot for the upper and lower rotation of police car, camera and cloud platform between be provided with the rotation unit, rotate unit drive camera around the third pivot that is on a parallel with first pivot for the left and right rotation of cloud platform. Owing to be provided with the rotation unit between camera and the cloud platform, the angle between camera and the radar just is not a fixed numerical value and can adjusts like this, just can guarantee when the use in the image that the camera shot that license plate information all is in the center department of image, improvement discrimination.
Description
Technical field
The utility model belongs to vehicle head technical field, particularly a kind of vehicle head camera head.
Background technology
In recent years, rapidly, accordingly, the quantity of the vehicles also increases China's communication development fast, and then causes the generation of traffic accident more and more frequent.Effective control lines vehicle speed, the means avoiding faster driving to be a kind of important reduction traffic accident occurrence frequency.In prior art, can be provided with The Cloud Terrace at police car top, The Cloud Terrace is provided with camera or tachymeter or light compensating lamp etc., the vehicle of upper traveling of satisfying the need is monitored, if there is vehicle to have violation phenomenon, then and license board information under Taking Pictures recording.
In order to ensure that radar, camera can be monitored, take pictures the vehicle around police car, The Cloud Terrace can rotate in horizontal and vertical direction.The rotating manner of The Cloud Terrace can adopt Timing Belt structure, also can adopt gear structure, but no matter is which kind of structure, and radar and camera are all relative to The Cloud Terrace synchronization action.Because camera is just taken pictures when detections of radar has violations of rules and regulations such as to exceed the speed limit to vehicle, so just cause camera to be taken pictures and have time delay, police car travels at middle lane and the detection direction of radar is parallel with the camera lens axis direction of camera, when radar monitoring has vehicle in violation of rules and regulations occur and send a signal to camera to left front, after camera receives signal, shooting violation vehicle appears in the right side of picture, in like manner, when right front has vehicle in violation of rules and regulations to occur, during camera shooting, vehicle appears in the left side of picture in violation of rules and regulations.Similarly, police car needs when clapping left and right front vehicles to obtain vehicle tail license board information, what need acquisition when clapping left and right front vehicle is front part of vehicle license board information, when angle one timing of radar and camera, can not ensureing that the license board information before the tailstock, car obtains the centre position of image at camera, so also carrying out follow-up processing and identification with regard to being inconvenient to.
Utility model content
The purpose of this utility model is to provide a kind of vehicle head camera head, reliably can obtain information of vehicles in violation of rules and regulations.
For realizing above object, the technical solution adopted in the utility model is: a kind of vehicle head camera head, comprise the The Cloud Terrace being arranged on police car top and the camera, the radar that are arranged on The Cloud Terrace, described The Cloud Terrace drives camera and radar around the first rotating shaft of vertical relative to police car left rotation and right rotation, rotate up and down relative to police car around the second rotating shaft of horizontal direction, be provided with rotating unit between described camera and The Cloud Terrace, rotating unit drives camera is around being parallel to the 3rd rotating shaft of the first rotating shaft relative to the left and right rotation of The Cloud Terrace.
Compared with prior art, there is following technique effect in the utility model: owing to being provided with rotating unit between camera and The Cloud Terrace, angle between such camera and radar is not just a fixing numerical value and can regulates, just can ensure that in the image captured by camera, license board information is all in the center position of image in use, improve discrimination.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model;
Fig. 2 is the structural representation of the utility model rotating unit and camera.
Embodiment
Below in conjunction with Fig. 1 to Fig. 2, the utility model is described in further detail.
Consult Fig. 1, a kind of vehicle head camera head, comprise the The Cloud Terrace 10 being arranged on police car top and the camera 20, the radar 30 that are arranged on The Cloud Terrace 10, described The Cloud Terrace 10 drives camera 20 and radar 30 around the first rotating shaft of vertical relative to police car left rotation and right rotation, rotate up and down relative to police car around the second rotating shaft of horizontal direction, be provided with rotating unit 40 between described camera 20 and The Cloud Terrace 10, rotating unit 40 drives camera 20 is around being parallel to the 3rd rotating shaft of the first rotating shaft relative to the left and right rotation of The Cloud Terrace 10.Here, by arranging rotating unit 40 between The Cloud Terrace 10 and camera 20, the position of camera 20 can independently be changed relative to radar 30, when radar 30 gathers the information of vehicles of different directions, camera 20 can photograph the image that car plate is positioned at central authorities, ensures the accuracy of subsequent treatment.
Consult Fig. 2, preferably, described camera 20 comprises casing, camera lens, camera 20 is furnished with motor 41 away from the side of camera lens, casing is provided with the first travelling gear 42, motor shaft is provided with the second travelling gear 43, between first and second travelling gear 42,43, be provided with driving belt 44; Namely motor 41, driving belt 44 and first and second travelling gear 42,43 form described rotating unit 40.Here by motor 41 outputting power, camera 20 is driven to rotate by the second travelling gear 43, driving belt 44, first travelling gear 42 successively again, namely the centre of gyration of the first travelling gear 42 here forms the 3rd rotating shaft, the centre of gyration of the second travelling gear 43 and the axle center of motor 41 all with the 3rd shaft parallel.
Preferably, described The Cloud Terrace 10 is fixedly installed light compensating lamp 50 for providing illumination or photograph light filling.Light compensating lamp 50 is directly fixed on The Cloud Terrace 10, when needing illumination or photograph light filling night, can use, improve the applicability of product.
As preferred version of the present utility model, also comprise the control unit 60 being arranged on police car inside, control unit 60 comprises button and display screen, button for controlling The Cloud Terrace 10, rotating unit 40 action, display screen for show The Cloud Terrace 10 and camera 20 current angular information, institute take the photograph information of vehicles.Conveniently control The Cloud Terrace 10, rotating unit 40, operating personnel can send regulating command to The Cloud Terrace 10 by button, regulate The Cloud Terrace 10 left and right, rotate up and down; Similarly see, also can send regulating command to rotating unit 40 by button, regulate camera 20 to turn left and right.Meanwhile, be provided with display screen here, conveniently operating personnel can learn the angle information of current The Cloud Terrace 10, camera 20, are more conducive to accurate manipulation.The picture that camera 20 is taken also can be transmitted back on display screen and check for operating personnel.
The invention also discloses a kind of control method of vehicle head camera head, comprise the steps: that (A) selects the mode of operation of vehicle head camera head, if manual mode then enters step B, if automatic mode then enters step C; (B) under manual mode, preset multiple radar 30 detection angle and the best shooting angle of camera 20 corresponding under setting each radar 30 detection angle, during detection, operating personnel according to the position of vehicle to be measured press respective keys adjustment radar 30 to set angle time camera 20 also can turn to pre-set best shooting angle; (C) under automatic mode, operating personnel regulate arbitrarily The Cloud Terrace 10 upper and lower, left and right to move by button, when radar 30 detects violation vehicle, the front of the violation car speed that control unit 60 detects according to radar 30, travel direction, shooting violation vehicle or rear car plate export corresponding control command and turn to best shooting angle to rotating unit 40 drives camera 20.This provide two kinds of mode of operations, operate in manual mode is got up convenient, and system, also without the need to processing data, only needs operating personnel simply to control; Automatic mode has abandoned manual operation, and the monitoring of radar 30, the shooting of camera 20 complete, all automatically relative to manual mode, although complexity point, but more accurate, can ensure that in the image that each camera 20 is taken, license board information is all positioned at centre position.
In general, the monitoring location that radar 30 is conventional has four, therefore in the present embodiment preferably, in described step B, radar 30 detection angle has four, be respectively left front, left back, right front, right back, control unit 60 be provided with four buttons these four radar 30 detection angles corresponding respectively.After operating personnel press one of them button, radar 30 just runs on the position of specifying, very convenient.
According to the difference of road conditions, the angle between camera 20 and radar 30 changes to some extent, such as: road conditions one, in high speed, police car left and right sides be all by equidirectional travel vehicle and the speed of a motor vehicle is very fast; Road conditions two, on common track, are the car that opposite direction comes on the left of police car, on the right side of police car be by equidirectional travel car and the speed of a motor vehicle is general; Etc. other road conditions, just differing here one schematically illustrates.For road conditions one and road conditions two, the best shooting angle of camera corresponding when radar 30 is positioned at four detection angles is distinguishing certainly.Now, can be preferably, memory cell is provided with in described control unit 60, the best shooting angle of camera 20 corresponding under presetting each radar 30 detection angle of many groups, many groups of best information of shooting angles store in the memory unit, also can understand like this: when road conditions one, the best shooting angle of the camera that radar 30 is corresponding respectively under four angles is stored as first group; When road conditions two, the best shooting angle of the camera that radar 30 is corresponding respectively under four angles is stored as second group.Under manual mode, the road conditions first travelled according to police car are called suitable that and are organized best shooting angle, suppose that now police car travels in high speed, first selects manual mode, then calls first group of data.
Preferably, in described step C, according to the result that radar 30 detects, control unit 60 judges whether that enabling camera 20 takes, if enable camera 20 to take, to violation car speed, travel direction, shooting, in violation of rules and regulations the front of vehicle or rear car plate, camera 20 rotate and process, and ensure that license board information is positioned at the centre position of captured image according to result adjustment camera 20 shooting angle control unit 60 time of delay.Here the rotation of camera 20 is taken into account time of delay, ensure that further camera 20 middle license board information of taking pictures is positioned at middle position.
Claims (4)
1. a vehicle head camera head, comprise the The Cloud Terrace (10) being arranged on police car top and the camera (20) be arranged on The Cloud Terrace (10), radar (30), described The Cloud Terrace (10) drives camera (20) and radar (30) around the first rotating shaft of vertical relative to police car left rotation and right rotation, around the second rotating shaft of horizontal direction relative on police car, lower rotation, it is characterized in that: between described camera (20) and The Cloud Terrace (10), be provided with rotating unit (40), rotating unit (40) drives camera (20) is left relative to The Cloud Terrace (10) around the 3rd rotating shaft being parallel to the first rotating shaft, right rotation.
2. vehicle head camera head as claimed in claim 1, it is characterized in that: described camera (20) comprises casing, camera lens, camera (20) is furnished with motor (41) away from the side of camera lens, casing is provided with the first travelling gear (42), motor shaft is provided with the second travelling gear (43), first and second travelling gear is provided with driving belt (44) between (42,43); Motor (41), driving belt (44) and first and second travelling gear (42,43) namely form described rotating unit (40).
3. vehicle head camera head as claimed in claim 1, is characterized in that: described The Cloud Terrace (10) is fixedly installed light compensating lamp (50) for providing illumination or photograph light filling.
4. vehicle head camera head as claimed in claim 1, it is characterized in that: also comprise the control unit (60) being arranged on police car inside, (60) comprise button and display screen to control unit, button for controlling The Cloud Terrace (10), rotating unit (40) action, display screen for show The Cloud Terrace (10) and camera (20) current angular information, institute take the photograph information of vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564825.6U CN204795318U (en) | 2015-07-28 | 2015-07-28 | On -vehicle cloud platform camera device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564825.6U CN204795318U (en) | 2015-07-28 | 2015-07-28 | On -vehicle cloud platform camera device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204795318U true CN204795318U (en) | 2015-11-18 |
Family
ID=54535284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520564825.6U Withdrawn - After Issue CN204795318U (en) | 2015-07-28 | 2015-07-28 | On -vehicle cloud platform camera device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204795318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072320A (en) * | 2015-07-28 | 2015-11-18 | 安徽文康科技有限公司 | Vehicle-mounted holder camera device and control method thereof |
| CN106524952A (en) * | 2016-12-22 | 2017-03-22 | 桂林施瑞德科技发展有限公司 | Monocular camera 3D automobile wheel positioning instrument |
| CN106981203A (en) * | 2017-05-26 | 2017-07-25 | 山东交通学院 | A kind of intelligent managing and control system of road traffic |
-
2015
- 2015-07-28 CN CN201520564825.6U patent/CN204795318U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072320A (en) * | 2015-07-28 | 2015-11-18 | 安徽文康科技有限公司 | Vehicle-mounted holder camera device and control method thereof |
| CN105072320B (en) * | 2015-07-28 | 2018-08-07 | 安徽文康科技有限公司 | Vehicle head photographic device and its control method |
| CN106524952A (en) * | 2016-12-22 | 2017-03-22 | 桂林施瑞德科技发展有限公司 | Monocular camera 3D automobile wheel positioning instrument |
| CN106981203A (en) * | 2017-05-26 | 2017-07-25 | 山东交通学院 | A kind of intelligent managing and control system of road traffic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20180807 |
|
| AV01 | Patent right actively abandoned |