CN116743959A - Examination room monitoring device for driving examination - Google Patents
Examination room monitoring device for driving examination Download PDFInfo
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- CN116743959A CN116743959A CN202310439199.7A CN202310439199A CN116743959A CN 116743959 A CN116743959 A CN 116743959A CN 202310439199 A CN202310439199 A CN 202310439199A CN 116743959 A CN116743959 A CN 116743959A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 70
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims abstract description 5
- 238000002955 isolation Methods 0.000 claims description 39
- 238000012360 testing method Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000005457 optimization Methods 0.000 description 11
- 230000000903 blocking effect Effects 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/29—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area inside the vehicle, e.g. for viewing passengers or cargo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention relates to a driving examination room monitoring device. The driving examination room monitoring device comprises a monitoring unit and a camera unit, wherein the monitoring unit is used for acquiring position data of wheels; wherein the position data comprises the rotation angle of the wheel relative to the vehicle body and the distance and angle of the wheel relative to the mark line on the ground; the camera unit collects state data of a driver; wherein the status data includes a driver's hand motion, head direction, and eye direction; based on the data collected by the camera unit and the monitoring unit, synchronous and related state data of a driver in a cab and position data of wheels are obtained, namely examination data are obtained; based on the identity data of the driver, the examination data are stored in an associated mode, and can be displayed at the display device in a synchronous mode optionally; according to the driving examination room monitoring device, the examination score is more accurate under the condition of being based on the image data by collecting and correlating the data.
Description
Technical Field
The invention relates to the field of monitoring equipment, in particular to a driving test field monitoring device.
Background
With the continuous improvement of living standard, the current domestic automobile holding amount still keeps rising trend, and under the background, the number of drivers who obtain drivers through motor vehicle driving training is also continuously increasing. In the driving test scene, along with the standardized requirement, a camera is configured on the driving test vehicle, so that a more direct monitoring video is provided for the related scene playback and safety consideration, the driving test scene is a normal state, and the safe and reliable operation of the driving test scene is promoted. In the prior related art, the inventor finds that the problem of complicated file searching exists when the monitoring video is called for related processing in the later period, that is, the problem of inconvenient application exists; in addition, the camera shoots the road driving condition in many cases, so that the state of an actual driver and the control condition of the driver on the vehicle cannot be conveniently obtained by a driving test teacher.
Disclosure of Invention
The invention aims to solve the problems and provide the driving examination room monitoring device which is simple in structure and reasonable in design.
The invention realizes the above purpose through the following technical scheme:
the device comprises a monitoring unit arranged at the wheel of a vehicle body and a camera shooting unit arranged in the vehicle body, wherein the monitoring unit collects position data of the wheel; wherein the position data comprises the rotation angle of the wheel relative to the vehicle body and the distance and angle of the wheel relative to the mark line on the ground; the camera unit collects state data of a driver; wherein the status data includes a driver's hand motion, head direction, and eye direction; based on the data collected by the camera unit and the monitoring unit, synchronous and related state data of a driver in a cab and position data of wheels are obtained, namely examination data are obtained; based on the identity data of the driver, the examination data are stored in association and can be displayed synchronously at the display device.
As a further optimization of the invention, one of the wheels corresponds to at least one group of monitoring units, and the monitoring units at least comprise a main shell and a monitoring head.
As a further optimization scheme of the invention, the angle of the monitoring head is adjustable.
As a further optimization scheme of the invention, a first driving unit is fixedly connected to the inside of the main shell, a driving end of the first driving unit is connected with a rotating disc, a second driving unit is fixedly connected to the surface of the rotating disc, a connecting belt is fixedly connected to the driving end of the second driving unit, a connecting column is fixedly connected to the surface of the monitoring head, the connecting belt is connected with the driving end of the second driving unit and the connecting column, and the second driving unit drives the connecting belt to rotate in a circulating and reciprocating mode to drive the angle change of the monitoring head.
As a further optimized scheme of the invention, the monitoring head is in a spherical shape.
As a further optimization scheme of the invention, the surface of the main shell is connected with a transparent shell.
As a further optimization scheme of the invention, the end face of the transparent shell is provided with the isolation unit, the isolation unit comprises an isolation transparent belt arranged in the transparent shell, the end face of the transparent shell is provided with the acquisition window, the monitoring head acquires an external image at the acquisition window, and the isolation transparent belt isolates the external and the monitoring head body at the acquisition window.
As a further optimization scheme of the invention, the isolation transparent belt is a belt body which is in cyclic reciprocation, the isolation unit comprises a third driving unit, the driving end of the third driving unit is fixedly connected with a driving wheel assembly, and the third driving unit drives the isolation transparent belt to rotate in cyclic reciprocation through the driving wheel assembly.
As a further optimization scheme of the invention, the isolation transparent belt comprises a standby folding belt and a main light-transmitting belt, the standby folding belt is arranged on one side of the main light-transmitting belt and is folded, a driving unit is further arranged in the transparent shell and connected with a third driving unit, the third driving unit drives the main light-transmitting belt to move to the other side of the standby folding belt to fold through the driving unit, and the standby folding belt is unfolded and covered at the collecting window.
As a further optimization scheme of the invention, a limiting component is arranged in the transparent shell, the limiting component comprises a screw rod part, the surface of the screw rod part is sleeved with a sliding sleeve, the surface of the sliding sleeve is fixedly connected with a pull block part and a blocking part, the surface of the pull block part can be provided with a convex block body, and the surface of the edge convex block can be provided with a plurality of hole bodies which are matched with the hole bodies, so that the pull block part can conveniently pull the whole edge convex block in actual use.
As a further optimization scheme of the invention, the edge lug can be in a right-angle ladder form and is provided with a wedge surface so as to be convenient for jacking up the inner side of the acquisition window, the inner side of the acquisition window is provided with an inner edge clamping plate, one side of the inner edge clamping plate is fixedly connected with an elastic assembly, the other side of the elastic assembly is fixedly connected with an inner support frame body, the inner support frame body forms a whole support unit, the monitoring head is arranged in the support unit, and the inner support frame body is fixedly connected with the inner wall of the transparent shell, so that the monitoring head is supported; in this embodiment, the elastic component may be a telescopic rod, and the telescopic rod includes a thick pipe and a thin rod, and the thin rod is inserted into the thick pipe and slides in a telescopic manner, and the spring is also disposed in the thick pipe, and two ends of the spring are respectively fixedly connected with the thick pipe and the thin rod.
As a further development of the invention, the surface of the sliding sleeve is also connected with a blocking element, by means of which the movement of the edge projection is limited, preventing uncontrolled unfolding of the reserve folding band in the usual case.
As a further optimization scheme of the invention, the driving unit comprises a replacement belt assembly and an isolation belt assembly, the third driving unit only drives the replacement belt assembly or the isolation belt assembly to act, in particular, the replacement belt assembly comprises a first driving belt pulley, the surface of the first driving belt pulley is fixedly connected with a first clamping condition, the driving end of the third driving unit is fixedly connected with a first ratchet wheel part, the driving end of the third driving unit also penetrates through the first ratchet wheel part and is fixedly connected with a second ratchet wheel part, a second driving belt pulley with a second clamping condition is also arranged outside the second ratchet wheel part, and when the third driving unit rotates positively, the second ratchet wheel part of the isolation belt assembly is matched with the second clamping condition to drive the second driving belt pulley to rotate, and the second driving belt pulley is connected with at least one group of driving belt assemblies in a belt type or chain type, and drives the driving belt pulley assembly to rotate, so that the whole isolation belt acts, and at the moment, the first ratchet wheel part does not trigger the first driving belt pulley; the reverse rotation is the same, the first driving belt wheel of third driving unit drive rotates to cooperate spacing subassembly, pulling border lug makes whole reserve folding belt expand, covers in the surface of collection window.
As a further optimization scheme of the invention, the monitoring unit is horizontally arranged as a whole, cleaning liquid is stored in the transparent shell, and an ultrasonic oscillator is arranged at the bottom of the transparent shell.
The invention has the beneficial effects that: according to the invention, the examination score is more easily and accurately judged by collecting and correlating the data under the condition of being based on the image data; the driver information is collected, so that the subsequent driver technology is convenient to improve and use; meanwhile, examination data are obtained, and the examination data are displayed more intuitively through a display device, so that the subsequent training and use of a coach are facilitated; meanwhile, the monitoring unit in the monitoring device has better capability of preventing pollution and shielding, and is convenient for fair and fair data acquisition of an examination room to use.
Drawings
FIG. 1 is a schematic flow chart of a method of the monitoring device of the present invention;
FIG. 2 is a schematic structural view of the mounting location of the monitoring unit of the present invention;
FIG. 3 is a schematic diagram of the structure of the monitoring unit of the present invention;
FIG. 4 is a schematic view of the structure of a spherical monitor head in the monitor unit of the present invention;
FIG. 5 is a schematic view showing the structure of an angle-adjustable monitoring head in embodiment 2 of the present invention;
FIG. 6 is a schematic diagram of the structure of the monitoring unit with the isolated transparent band of the present invention;
FIG. 7 is a schematic view of a part of the structure of the monitor unit with a supporting unit of the present invention;
FIG. 8 is a schematic view of the structure of the insulating transparent belt of the present invention;
FIG. 9 is a schematic structural view of the replacement belt assembly of the present invention;
fig. 10 is a schematic structural view of the separator assembly of the present invention.
In the figure: 1. a vehicle body; 2. a monitoring unit; 21. a main housing; 22. a transparent housing; 23. a monitoring head; 24. a first driving unit; 25. a rotating disc; 26. a second driving unit; 27. a connecting belt; 28. a connecting column; 3. an isolation unit; 31. an isolation transparent belt; 311. edge bumps; 312. a standby folding belt; 313. a main light-transmitting belt; 32. a drive wheel assembly; 33. a third driving unit; 34. a limit component; 341. a screw member; 342. sliding the sleeve; 343. a pull block piece; 344. a blocking member; 35. an ultrasonic oscillator; 36. cleaning liquid; 4. a supporting unit; 41. an inner support frame body; 42. an elastic component; 43. an inner edge clamping plate; 5. a driving unit; 51. replacing the belt assembly; 511. a first drive pulley; 512. a first card condition; 513. a first ratchet member; 52. a separator assembly; 521. a second drive pulley; 522. a second card condition; 523. a second ratchet member.
Detailed Description
The subject matter described herein will now be discussed with reference to example embodiments. It is to be understood that these embodiments are merely discussed so that those skilled in the art may better understand and implement the subject matter described herein and that changes may be made in the function and arrangement of the elements discussed without departing from the scope of the disclosure herein. Various examples may omit, replace, or add various procedures or components as desired. In addition, features described with respect to some examples may be combined in other examples as well.
Example 1
As shown in fig. 1, the driving examination room monitoring device comprises a monitoring unit 2 arranged at the wheels of a vehicle body 1 and a camera unit arranged in the vehicle body 1, wherein the monitoring unit 2 collects the position data of the wheels; wherein the position data comprises the rotation angle of the wheel relative to the vehicle body and the distance and angle of the wheel relative to the mark line on the ground; the camera unit collects state data of a driver; wherein the status data includes a driver's hand motion, head direction, and eye direction; based on the data collected by the camera unit and the monitoring unit 2, synchronous and related state data of a driver in a cab and position data of wheels are obtained, namely examination data are obtained; based on the identity data of the driver, the examination data are stored in association and can be displayed synchronously at the display device.
In the embodiment, two groups of camera shooting units in the vehicle are optimally arranged, one group collects images of the hands of the driver, the steering wheel and the gear handle, the other group collects images of the head surface and the eye direction of the driver, so that an examinee can better know the actual operation mode of the examinee, and the examination score is more easily judged and more accurate under the condition of image data based on the collection and association of data; the driver information is collected, so that the subsequent driver technology is convenient to improve and use; meanwhile, examination data are obtained, display is more visual through a display device, and the follow-up training and use of a coach are facilitated.
Example 2
As shown in fig. 2 to 5, one of the wheels corresponds to at least one group of monitoring units 2, and the monitoring units 2 at least include a main housing 21 and a monitoring head 23.
In practical use, two sets of monitoring units 2 may be selected to correspond to one set of wheels, and the two sets of monitoring units 2 are respectively disposed in front of the wheels and behind the wheels, and the front and rear are both in reference to the front-rear direction of the vehicle.
Further, the angle of the monitoring head 23 is adjustable.
The best wireless adjustable mode is convenient for calibration and use before examination, such as controlling the angle of the corresponding driving source to drive and control the monitoring head 23 through Bluetooth or other wireless transmission modules, and the specific wireless module can be selected according to the driving source adopted in practice; the angle may be any existing mode, and in this embodiment, the following mode is provided:
the inside fixedly connected with first drive unit 24 of main casing 21, the drive end of first drive unit 24 is connected with rolling disc 25, the fixed surface of rolling disc 25 is connected with second drive unit 26, the drive end fixedly connected with connecting band 27 of second drive unit 26, the fixed surface of control head 23 is connected with spliced pole 28, connecting band 27 connects the drive end of second drive unit 26 with spliced pole 28, second drive unit 26 drive connecting band 27 cyclic reciprocating rotation drives the angle change of control head 23.
Further, in this embodiment, the monitoring head 23 is in a spherical shape.
In practical use, it should be further noted that the rotating disc 25 is an internal fluted disc, and the driving end of the first driving unit 24 is fixedly connected with a gear member, and the gear member is meshed with the internal fluted disc to drive the rotating disc 25 to rotate; based on fig. 4 and fig. 5, it can be seen that the outside of the rotating disc 25 is actually provided with a casing, meanwhile, two sides of the monitoring head 23 are provided with arm bodies limiting the casing, the two arm bodies are rotationally connected, and the connecting post 28 penetrates through the arm bodies and is connected with the connecting belt 27; the first drive unit 24 and the second drive unit 26 are used for adjusting the angle of the monitoring head 23.
Example 3
In addition to the above embodiment 2, in order to prevent muddy water, dust, and the like from contaminating the view of the collection end of the monitoring head 23, a transparent housing 22 is attached to the surface of the main housing 21.
Further, the end face of the transparent shell 22 is provided with an isolation unit 3, the isolation unit 3 comprises an isolation transparent belt 31 arranged in the transparent shell 22, the end face of the transparent shell 22 is provided with a collection window, the monitoring head 23 collects external images at the collection window, and the isolation transparent belt 31 isolates the external and the monitoring head 23 body at the collection window.
Namely, a separation transparent belt 31 is arranged at the collecting window to replace the monitoring head 23 to receive muddy water, dust and the like.
Further, the isolation transparent belt 31 is a belt body that is circularly reciprocated, the isolation unit 3 includes a third driving unit 33, a driving end of the third driving unit 33 is fixedly connected with a driving wheel assembly 32, and the third driving unit 33 drives the isolation transparent belt 31 to circularly reciprocate through the driving wheel assembly 32.
That is, as shown in fig. 6, in this embodiment, the angle of the monitoring head 23 may or may not be adjusted, and when the solution in embodiment 2 is adopted, the transparent housing 22 is preferably rotatably connected to the main housing 21, and the transparent housing 22 may be connected to the rotating disc 25; of course, the transparent casing 22 may be fixedly connected with the main casing 21, and both the transparent casing and the main casing do not affect the form of the isolating transparent belt 31 in a circulating and reciprocating belt form, in this embodiment, the number of the driving wheel assemblies 32 is three, and actually may be two sets of hanging rollers and two sets of large turntables, the third driving unit 33 is directly connected with the large turntables to drive the large turntables to rotate so as to drive the isolating transparent belt 31 to move, if the structure in embodiment 2 is adopted, the structure is just arranged between the isolating transparent belts 31, and the second driving unit 26 may be provided with corresponding brackets so as to bypass the isolating transparent belt 31 and be connected with the rotating disc 25; if the structure in embodiment 2 is not collected, the monitoring head 23 is provided only between the isolation transparent belts 31, and is connected to the inner side wall surface of the transparent casing 22; in summary, only the belt form in which the isolation transparent belt 31 is circularly reciprocated is emphasized, and the belt form can be applied to the monitoring head 23 which is adjustable or not, and can be applied to the embodiment 2, and other prior arts can also be selected to control and adjust the monitoring head 23 for use, and the outer part of the transparent shell 22 is provided with a corresponding frame (the frame structure of the outer side and the frame structure of the inner side can be matched with the corresponding collection window) to scrape and clean the surface of the isolation transparent belt 31.
Example 4
As shown in fig. 7 to 10, the release transparent belt 31 was further improved on the basis of the above-described embodiment 3 to prevent damage thereof in use:
specifically, the isolation transparent belt 31 includes a standby folding belt 312 and a main light-transmitting belt 313, the standby folding belt 312 is disposed on one side of the main light-transmitting belt 313 and is folded, a driving unit 5 is further disposed in the transparent housing 22, the driving unit 5 is connected with the third driving unit 33, the third driving unit 33 drives the main light-transmitting belt 313 to move to the other side of the standby folding belt 312 through the driving unit 5 to fold, and the standby folding belt 312 is unfolded to cover the collection window.
Wherein, be provided with spacing subassembly 34 in the transparent casing 22, spacing subassembly 34 includes screw rod piece 341, the surface cover of screw rod piece 341 has slip sleeve 342, the fixed surface of slip sleeve 342 is connected with draws piece 343 and stops piece 344, the surface of drawing piece 343 can be provided with protruding block, the surface of border lug 311 can set up some pore bodies, cooperates with the pore body through protruding block to be convenient for draw piece 343 in actual use, the whole border lug 311 of better pulling.
Optimally, the number of screw members 341 may be set to four groups symmetrically disposed above or below the insulating transparent belt 31, respectively.
Further, the edge bump 311 may be in a right-angle ladder form, and has a wedge surface, so as to be convenient for jacking up the inner side of the collection window, the inner side of the collection window is provided with an inner edge clamping plate 43, one side of the inner edge clamping plate 43 is fixedly connected with an elastic component 42, the other side of the elastic component 42 is fixedly connected with an inner supporting frame 41, the inner supporting frame 41 forms the whole supporting unit 4, the monitoring head 23 is arranged in the supporting unit 4, and the inner supporting frame 41 is fixedly connected with the inner wall of the transparent shell 22, so as to support the monitoring head 23; in this embodiment, the elastic component 42 may be a telescopic rod, where a spring member is disposed inside the telescopic rod, the telescopic rod includes a thick pipe and a thin rod, the thin rod is inserted into the thick pipe to slide in a telescopic manner, and the spring member is also disposed in the thick pipe, and two ends of the spring member are fixedly connected with the thick pipe and the thin rod respectively.
Further, a blocking member 344 is further connected to the surface of the sliding sleeve 342, and the blocking member 344 limits the movement of the edge projection 311, so as to prevent uncontrolled unfolding of the standby folding band 312 under normal conditions; in actual use, the other side of the standby folding belt 312 may be fixedly connected to the other end of the driving wheel assembly 32, so as to improve the stability of the standby folding belt 312 when being unfolded; meanwhile, it should be noted that, in this embodiment, the driving wheel assembly 32 may be selected from four sets of small roller members, where one set of small roller members is used as a driving roller.
In this embodiment, the driving unit 5 includes a replacement belt assembly 51 and an isolation belt assembly 52, the third driving unit 33 only drives the replacement belt assembly 51 or the isolation belt assembly 52 to act, specifically, the replacement belt assembly 51 includes a first driving pulley 511, a first clamping condition 512 is fixedly connected to a surface of the first driving pulley 511, a first ratchet member 513 is fixedly connected to a driving end of the third driving unit 33, the driving end of the third driving unit 33 is fixedly connected to the second ratchet member 523 through the first ratchet member 513, a second driving pulley 521 with a second clamping condition 522 is also provided outside the second ratchet member 523, and when the third driving unit 33 rotates in a forward direction, the second ratchet member 523 of the isolation belt assembly 52 cooperates with the second clamping condition 522 to drive the second driving pulley 521 to rotate, and the second driving pulley 521 is connected to at least one group of driving wheel assemblies 32 in a belt-type or chain-type manner, and the second driving pulley 521 drives the driving wheel assembly 32 to rotate, so that the entire isolation belt 31 is enabled to trigger the first ratchet member 513 to act in a non-triggering manner; the third driving unit 33 drives the first driving pulley 511 to rotate in the same way, so as to cooperate with the limiting assembly 34 to pull the edge bump 311, so that the whole standby folding belt 312 is unfolded and covers the surface of the collection window.
The monitoring unit 2 is horizontally arranged as a whole, the cleaning liquid 36 is stored in the transparent shell 22, the ultrasonic oscillator 35 is arranged at the bottom of the transparent shell 22, the oscillator is in the prior art, the model of the oscillator is not required, and the cleaning of the isolation transparent belt 31 can be completed; the transparent housing 22 should be fixedly connected with the main housing 21, and the monitoring head 23 is disposed in the isolation transparent belt 31, and a person skilled in the art can set corresponding angle-adjustable components in the transparent housing based on the actual control requirement of the monitoring head 23.
In the above embodiments, the driving unit may drive the motor as the driving source.
The embodiment has been described above with reference to the embodiment, but the embodiment is not limited to the above-described specific implementation, which is only illustrative and not restrictive, and many forms can be made by those of ordinary skill in the art, given the benefit of this disclosure, are within the scope of this embodiment.
Claims (10)
1. The driving examination room monitoring device is characterized by comprising a monitoring unit (2) arranged at the wheel of a vehicle body (1) and a camera shooting unit arranged in the vehicle body (1), wherein the monitoring unit (2) collects position data of the wheel; wherein the position data comprises the rotation angle of the wheel relative to the vehicle body and the distance and angle of the wheel relative to the mark line on the ground; the camera unit collects state data of a driver; wherein the status data includes a driver's hand motion, head direction, and eye direction; based on the data collected by the camera shooting unit and the monitoring unit (2), synchronous and related state data of a driver in a cab and position data of wheels are obtained, namely examination data are obtained; based on the identity data of the driver, the examination data are stored in association and can be displayed synchronously at the display device.
2. A driving test field monitoring device according to claim 1, wherein one of the wheels corresponds to at least one group of monitoring units (2), the monitoring units (2) comprising at least a main housing (21) and a monitoring head (23).
3. A driving test field monitoring apparatus as claimed in claim 2, wherein the angle of the monitoring head (23) is adjustable.
4. A driving examination room monitoring device according to claim 3, characterized in that the inside of the main casing (21) is fixedly connected with a first driving unit (24), the driving end of the first driving unit (24) is connected with a rotating disc (25), the surface of the rotating disc (25) is fixedly connected with a second driving unit (26), the driving end of the second driving unit (26) is fixedly connected with a connecting belt (27), the surface of the monitoring head (23) is fixedly connected with a connecting column (28), the connecting belt (27) is connected with the driving end of the second driving unit (26) and the connecting column (28), and the second driving unit (26) drives the connecting belt (27) to rotate in a circulating and reciprocating mode to drive the angle change of the monitoring head (23).
5. A driving test field monitoring apparatus as claimed in claim 4 wherein the monitoring head (23) is of spherical shape.
6. A driving test room monitoring apparatus as claimed in any one of claims 2-5, wherein the surface of the main housing (21) is connected with a transparent housing (22).
7. The driving test field monitoring device according to claim 6, wherein an isolation unit (3) is arranged on the end face of the transparent shell (22), the isolation unit (3) comprises an isolation transparent belt (31) arranged in the transparent shell (22), an acquisition window is arranged on the end face of the transparent shell (22), the monitoring head (23) acquires an external image at the acquisition window, and the isolation transparent belt (31) isolates the external environment from the monitoring head (23) body at the acquisition window.
8. The driving examination room monitoring device according to claim 7, wherein the isolation transparent belt (31) is a circulating reciprocating belt body, the isolation unit (3) comprises a third driving unit (33), the driving end of the third driving unit (33) is fixedly connected with a driving wheel assembly (32), and the third driving unit (33) drives the isolation transparent belt (31) to rotate in a circulating reciprocating manner through the driving wheel assembly (32).
9. The driving examination room monitoring device according to claim 8, wherein the isolation transparent belt (31) comprises a standby folding belt (312) and a main light transmission belt (313), the standby folding belt (312) is arranged on one side of the main light transmission belt (313) and is folded, a driving unit (5) is further arranged in the transparent shell (22), the driving unit (5) is connected with the third driving unit (33), the third driving unit (33) drives the main light transmission belt (313) to move to the other side of the standby folding belt (312) through the driving unit (5) to fold, and the standby folding belt (312) is unfolded to cover the collecting window.
10. A driving test field monitoring device according to claim 8 or 9, wherein the monitoring unit (2) is integrally and horizontally arranged, the cleaning liquid (36) is stored in the transparent shell (22), and an ultrasonic oscillator (35) is arranged at the bottom of the transparent shell (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310439199.7A CN116743959B (en) | 2023-04-23 | 2023-04-23 | Examination room monitoring device for driving examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310439199.7A CN116743959B (en) | 2023-04-23 | 2023-04-23 | Examination room monitoring device for driving examination |
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| Publication Number | Publication Date |
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| CN116743959A true CN116743959A (en) | 2023-09-12 |
| CN116743959B CN116743959B (en) | 2024-01-26 |
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| CN202310439199.7A Active CN116743959B (en) | 2023-04-23 | 2023-04-23 | Examination room monitoring device for driving examination |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102938224A (en) * | 2012-11-06 | 2013-02-20 | 福州龙吟信息技术有限公司 | Driving test intelligent system |
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| CN114051116A (en) * | 2021-08-30 | 2022-02-15 | 武汉未来幻影科技有限公司 | Video monitoring method, device and system for driving test vehicle |
| CN218103257U (en) * | 2022-09-15 | 2022-12-20 | 德道云行(西安)科技有限公司 | Monitoring camera with winged insect prevention outer cover |
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2023
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| CN102938224A (en) * | 2012-11-06 | 2013-02-20 | 福州龙吟信息技术有限公司 | Driving test intelligent system |
| CN103093667A (en) * | 2013-02-28 | 2013-05-08 | 柳州桂通科技有限公司 | Driver examination method without fixed device and terminal device |
| CN103359020A (en) * | 2013-07-04 | 2013-10-23 | 陈凌峰 | Motorcycle driving training or examination monitoring method and system |
| CN106559646A (en) * | 2015-09-28 | 2017-04-05 | 柳州桂通科技股份有限公司 | A kind of panoramic optical monitoring system and its collection for Driving Test information and processing method for serving Driving Test vehicle |
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| CN209199366U (en) * | 2018-07-23 | 2019-08-02 | 四川思杰聚典智能科技有限公司 | A kind of adjustable driving school's device for examining of camera |
| US10625745B1 (en) * | 2019-01-07 | 2020-04-21 | Sean Tremblay | Automated driver's exam system |
| CN114051116A (en) * | 2021-08-30 | 2022-02-15 | 武汉未来幻影科技有限公司 | Video monitoring method, device and system for driving test vehicle |
| CN218103257U (en) * | 2022-09-15 | 2022-12-20 | 德道云行(西安)科技有限公司 | Monitoring camera with winged insect prevention outer cover |
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| CN116743959B (en) | 2024-01-26 |
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