CN112712705B - Device for detecting snapshot system - Google Patents
Device for detecting snapshot system Download PDFInfo
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- CN112712705B CN112712705B CN202011527891.8A CN202011527891A CN112712705B CN 112712705 B CN112712705 B CN 112712705B CN 202011527891 A CN202011527891 A CN 202011527891A CN 112712705 B CN112712705 B CN 112712705B
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- China
- Prior art keywords
- light source
- snapshot system
- mounting seat
- mounting
- control switch
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- 238000001514 detection method Methods 0.000 claims abstract description 29
- 238000005286 illumination Methods 0.000 claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 30
- 229910052782 aluminium Inorganic materials 0.000 claims description 30
- 239000000725 suspension Substances 0.000 claims description 7
- 229910052724 xenon Inorganic materials 0.000 claims description 7
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 206010039203 Road traffic accident Diseases 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
-
- 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
- H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention discloses a device for detecting a snapshot system, which comprises: the device comprises a vehicle body, a light source, a light intensity control module for controlling the illumination intensity of the light source by adjusting voltage, a mounting seat for mounting the light source, a power supply and a control switch for controlling the light source to be in a low beam mode or a high beam mode; the light source is detachably arranged above the mounting seat; the mounting seat is detachably mounted on the vehicle body; the light intensity control module is electrically connected to the control switch; the control switch is electrically connected to the light source; the light intensity control module, the control switch and the light source are all electrically connected to the power supply. The device for the snapshot system detection can simulate various different vehicle lighting conditions to detect the snapshot precision of the snapshot system, and the detection accuracy is high.
Description
Technical Field
The invention relates to a detection device, in particular to a device for detecting a snapshot system.
Background
The high beam lamp is one of the important hidden troubles for causing road traffic accidents. According to the analysis of the traffic accident data in the past, in the night traffic accident, the traffic accident caused by misuse of the high beam accounts for about 30-40%. Meanwhile, effective supervision means for the illegal behaviors in traffic management are lacking for a long time.
For such a behavior of misusing a high beam, a high beam snapshot system has been employed for taking a snapshot of the high beam. But want to test the accuracy of this high beam snapshot system's candid photograph, need to test to the light intensity size of different car lights type and different car lights. Thus, a plurality of automobiles with different types of lamps are needed to participate, which is time-consuming and labor-consuming, and the common vehicles with halogen lamps, LEDs and the like cannot adjust the illumination intensity of the lamps.
Disclosure of Invention
The invention provides a device for detecting a snapshot system, which adopts the following technical scheme:
an apparatus for snapshot system detection, comprising: the device comprises a vehicle body, a light source, a light intensity control module for controlling the illumination intensity of the light source by adjusting voltage, a mounting seat for mounting the light source, a power supply and a control switch for controlling the light source to be in a low beam mode or a high beam mode; the light source is detachably arranged above the mounting seat; the mounting seat is detachably mounted on the vehicle body; the light intensity control module is electrically connected to the control switch; the control switch is electrically connected to the light source; the light intensity control module, the control switch and the light source are all electrically connected to the power supply.
Further, the device for detecting the snapshot system further comprises a magnetic chuck base for adsorbing the mounting seat on the engine cover of the vehicle body so as to adjust the position of the light source, and a hanging mounting device for hanging the mounting seat in front of the vehicle body so as to adjust the position of the light source; the mounting seat is provided with a first mounting state detachably mounted on the upper side of the magnetic chuck base and a second mounting state detachably mounted on the hanging mounting device; the mount switches between a first mounting state and a second mounting state.
Further, the suspension mounting device includes: aluminum connecting type bracket and vacuum chuck; one end of the aluminum connecting bracket is clamped at one end, far away from the headstock, of the engine cover of the car body, and the other end of the aluminum connecting bracket is clamped on the front bumper of the car body; the vacuum sucker is adsorbed on the upper surface of the engine cover of the vehicle body; the mount pad demountable installation is in aluminium system connected type support's the other end.
Further, the magnetic chuck base comprises an aluminum base and a plurality of magnets; the aluminum base is adsorbed on the engine cover of the vehicle body through a plurality of magnets; the mount pad can dismantle the upside that adsorbs in aluminium system base through a plurality of magnet.
Further, the mounting seat is a holder capable of rotating the illumination angle of the light source.
Further, the light source is detachably arranged above the holder through the aluminum plate.
Further, the light source includes: LED lamp, halogen lamp, and xenon lamp.
Further, the device for the snapshot system detection is also provided with a striped roll-up device which is used for correcting the illumination angle of the light source to restore the real automobile illumination path. The stripe-shaped easy-to-draw treasures are detachably arranged on the mounting seat.
Further, the stripes of the stripe-shaped easy-to-draw treasures are arranged at intervals of black stripes and white stripes; the height of the black stripes is greater than the overestimation of the white stripes.
Further, the control switch and the light source are electrically connected through a connecting interface which can be quickly plugged and unplugged.
The device for detecting the snapshot system has the advantages that the device for detecting the snapshot system can simulate various different vehicle illumination conditions to detect the snapshot accuracy of the snapshot system, and the detection accuracy is high.
Drawings
FIG. 1 is a schematic illustration of a mount of a device for snapshot system detection of the present invention in a first mounted state;
FIG. 2 is a schematic illustration of a mount of a device for snapshot system detection of the present invention in a first mounted state;
fig. 3 is a schematic view of a magnetic chuck base of the apparatus of fig. 1 for use in a snapshot system detection.
The vehicle body 10, the light source 11, an aluminum plate (not shown), the light intensity control module 12, the control switch 13, the mounting base 14, the power supply (not shown), the magnetic chuck base 15, the aluminum base 151, the magnet 152, the suspension mounting device 16, the aluminum connection bracket 161, the vacuum chuck 162 and the striped pop-up device (not shown).
Detailed Description
The invention is described in detail below with reference to the drawings and the specific embodiments.
As shown in fig. 1 to 3, an apparatus for detection of a snapshot system includes: the vehicle comprises a vehicle body 10, a light source 11, a light intensity control module 12, a mounting seat 14, a power supply and a control switch 13. The light intensity control module 12 is used for controlling the illumination intensity of the light source 11 by adjusting the voltage. The mount 14 is used for mounting the light source 11. The control switch 13 is used to control the light source 11 to be in a low beam mode or a high beam mode. The light source 11 is detachably mounted above the mounting base 14. The mount 14 is detachably attached to the vehicle body 10. The light intensity control module 12 is electrically connected to the control switch 13. The control switch 13 is electrically connected to the light source 11. The light intensity control module 12, the control switch 13 and the light source 11 are all electrically connected to a power supply.
Specifically, the light source 11 is detachably mounted above the mount 14, and then the mount 14 is detachably mounted to the vehicle body 10. After the light source 11 on the car body 10 is electrified to emit light, the light source 11 can be subjected to snapshot by adopting a snapshot system so as to realize the accuracy of the snapshot system for taking a high beam. During detection, the light emission pattern of the light source 11 can be switched by controlling the switch 13. For example, the control switch 13 controls the light source 11 to continuously switch between the high beam mode and the low beam mode during the detection process, and records the times of the light source 11 in the high beam mode and the low beam mode for accumulation. After the detection of the snapshot system is completed, the number of times that the snapshot light source 11 is in the high beam mode is counted, and the number of times is compared with the accumulated number of times of the control switch 13. During the detection process, the light intensity control module 12 controls the illumination intensity of the light source 11 by adjusting the voltage, and when the illumination intensity exceeds the threshold value, the snapshot system captures the high beam with the illumination exceeding the threshold value, so that the accuracy of detecting the snapshot system can be further improved.
The light source 11 is detachably arranged on the mounting seat 14, so that different light sources 11 can be replaced, and illumination of different vehicles can be simulated, thereby ensuring the accuracy of detection of the snapshot system. Specifically, the light source 11 includes: LED lamp, halogen lamp, and xenon lamp. At the time of detection, any one of an LED lamp, a halogen lamp, and a xenon lamp may be mounted on the mount 14.
The control circuits of the light intensity control module 12 include two types: one type is a control circuit for halogen lamps and LED lamps, which can control the switching of the lamps, and the control circuit reduces the voltage through a voltage reduction module to control the switching of the high-low beam lamps and the illumination intensity of the high-low beam lamps. The other type is a control circuit only aiming at the xenon lamp, the xenon lamp cannot adjust the light intensity, and only the switching of the xenon lamp and the switching of the high beam and the low beam are controlled.
Further, the device for detecting the snapshot system further comprises a magnetic chuck base 15 and a hanging mounting device 16. The magnetic chuck base 15 is used for adsorbing the mounting seat 14 on the engine cover of the vehicle body 10 to adjust the position of the light source 11. The suspension mounting device 16 is used for suspending and mounting the mounting seat 14 in front of the vehicle body 10 to lower the position of the light source 11. The mount 14 has a first mounted state detachably mounted to the upper side of the magnetic chuck base 15 and a second mounted state detachably mounted to the suspension mounting device 16. The mount 14 is switched between a first mounting state and a second mounting state. The height of the light source 11 is different for different vehicles. This arrangement allows for simulating a variety of vehicles with different illumination heights, thereby improving the accuracy of detection of the snapshot system.
As a specific embodiment, the suspension mounting device 16 includes: an aluminum connection bracket 161 and a vacuum chuck 162. One end of the aluminum connection bracket 161 is clamped at one end of the hood of the vehicle body 10, which is far away from the vehicle head, and the other end is clamped on the front bumper of the vehicle body 10. The vacuum cup 162 is attached to the upper surface of the hood of the vehicle body 10 for stabilizing the entire device. The mounting seat 14 is detachably mounted on the other end of the aluminum connecting bracket 161, so that the mounting seat is convenient to mount and dismount. This configuration allows the mount 14 to be positioned in front of the vehicle body 10 so that the illumination level bottoms out, which can simulate a vehicle with a low illumination level. The aluminum connecting bracket 161 is adopted, so that the weight is lighter, and the structural stability is higher.
As a specific embodiment, the magnetic chuck base 15 includes an aluminum base 151 and a plurality of magnets 152. The aluminum base 151 is attached to the hood of the vehicle body 10 by a plurality of magnets 152, and is easy to assemble and disassemble and simple in structure. The mounting seat 14 is detachably attached to the upper side of the aluminum base 151 through the plurality of magnets 152, and is convenient to assemble and disassemble and simple in structure. When mounted, the plurality of magnets 152 are positioned between the hood of the vehicle body 10 and the aluminum base 151, and the mount 14 is positioned above the aluminum base 151. The mounting seat 14 and the aluminum base 151 are both adsorbed on the engine cover through the magnet 152, so that the structure is simple and the assembly is easy.
Specifically, there are two magnetic chuck bases 15 respectively placed at positions of the hood of the vehicle body 10 corresponding to the lamps of the vehicle body 10.
In a specific embodiment, the mount 14 is a holder capable of rotating the illumination angle of the light source 11. Specifically, the cradle head is a spherical cradle head, and the spherical cradle head can realize 360-degree rotation of the light source 11 and can regulate and control the illumination direction of the light source 11.
Further, the light source 11 is detachably mounted above the holder through the aluminum plate, so that the light source 11 can be conveniently detached, and different light sources 11 can be replaced.
As a specific implementation mode, the device for detecting the snapshot system is further provided with a striped pop-up device. The striped roll is formed with stripes. The striped pop-up device is used to correct the illumination angle of the light source 11 to restore the actual automotive illumination path. The striped roll screen is detachably mounted on the mounting base 14.
Further, the stripes of the stripe-shaped easy-to-draw treasures are arranged at intervals of black stripes and white stripes. The height of the black stripes is greater than the overestimation of the white stripes.
Specifically, each black stripe of the striped roll is 0.5cm in height and each white stripe is 4.5cm in height.
As a specific embodiment, the control switch 13 is electrically connected to the light source 11 through a connection interface that can be quickly plugged in and out. This facilitates the disassembly and replacement of the light source 11.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be appreciated by persons skilled in the art that the above embodiments are not intended to limit the invention in any way, and that all technical solutions obtained by means of equivalent substitutions or equivalent transformations fall within the scope of the invention.
Claims (9)
1. An apparatus for snapshot system detection, comprising: the device comprises a vehicle body, a light source, a light intensity control module for controlling the illumination intensity of the light source by adjusting voltage, a mounting seat for mounting the light source, a power supply and a control switch for controlling the light source to be in a low beam mode or a high beam mode; the light source is detachably arranged above the mounting seat; the mounting seat is detachably mounted on the vehicle body; the light intensity control module is electrically connected to the control switch; the control switch is electrically connected to the light source; the light intensity control module, the control switch and the light source are all electrically connected to the power supply; the device for detecting the snapshot system is also provided with a striped easy-to-draw treasures which are used for correcting the illumination angle of the light source to restore the real automobile illumination path and are formed with stripes; the control switch is used for controlling the light source to be continuously switched between a high beam mode and a low beam mode in the detection process, recording the times of the light source in the high beam mode and the low beam mode, and accumulating; counting the times of the light source in the high beam mode after the detection of the snapshot system is completed, and comparing the times with the accumulated times of the control switch; and in the detection process, the light intensity control module controls the illumination intensity of the light source by adjusting the voltage, and when the illumination intensity exceeds a threshold value, the snapshot system is used for taking a snapshot of the high beam with the illumination exceeding the threshold value.
2. An apparatus for snapshot system detection as recited in claim 1, wherein,
the device for detecting the snapshot system further comprises a magnetic sucker base for adsorbing the mounting seat on the engine cover of the vehicle body so as to adjust the position of the light source, and a suspension mounting device for suspending and mounting the mounting seat in front of the vehicle body so as to adjust the position of the light source; the mounting seat is provided with a first mounting state detachably mounted on the upper side of the magnetic chuck base and a second mounting state detachably mounted on the hanging mounting device; the mount switches between the first mounting state and the second mounting state.
3. An apparatus for snapshot system detection as recited in claim 2, wherein,
the suspension mounting device includes: aluminum connecting type bracket and vacuum chuck; one end of the aluminum connecting bracket is clamped at one end, far away from the headstock, of the engine cover of the car body, and the other end of the aluminum connecting bracket is clamped on the front bumper of the car body; the vacuum chuck is adsorbed on the upper surface of the engine cover of the vehicle body; the mounting seat is detachably arranged at the other end of the aluminum connecting type bracket.
4. An apparatus for snapshot system detection as recited in claim 2, wherein,
the magnetic chuck base comprises an aluminum base and a plurality of magnets; the aluminum base is adsorbed to the engine cover of the vehicle body through a plurality of magnets; the mounting seat is detachably adsorbed on the upper side of the aluminum base through a plurality of magnets.
5. A device for detection of a snapshot system as claimed in claim 2 or 3, wherein,
the mounting seat is a holder capable of rotating the illumination angle of the light source.
6. An apparatus for snapshot system detection as recited in claim 5, wherein,
the light source is detachably arranged above the cradle head through an aluminum plate.
7. An apparatus for snapshot system detection as recited in claim 6, wherein,
the light source includes: LED lamp, halogen lamp, and xenon lamp.
8. An apparatus for snapshot system detection as recited in claim 1, wherein,
the stripes of the stripe-shaped easy-to-draw treasures are arranged at intervals of black stripes and white stripes; the height of the black stripes is greater than the height of the white stripes.
9. An apparatus for snapshot system detection as recited in claim 1, wherein,
the control switch and the light source are electrically connected through a connecting interface which can be quickly plugged and unplugged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011527891.8A CN112712705B (en) | 2020-12-22 | 2020-12-22 | Device for detecting snapshot system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011527891.8A CN112712705B (en) | 2020-12-22 | 2020-12-22 | Device for detecting snapshot system |
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| CN112712705A CN112712705A (en) | 2021-04-27 |
| CN112712705B true CN112712705B (en) | 2023-05-05 |
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| CN202011527891.8A Active CN112712705B (en) | 2020-12-22 | 2020-12-22 | Device for detecting snapshot system |
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Citations (4)
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|---|---|---|---|---|
| EP2168812A1 (en) * | 2008-09-26 | 2010-03-31 | Valeo Vision | Lighting system for an automobile capable of modifying the emission of a low beam light |
| CN105575128A (en) * | 2016-01-20 | 2016-05-11 | 王威立 | High beam role breaking detection and snapshot system for motor vehicles |
| CN210606096U (en) * | 2019-09-19 | 2020-05-22 | 山东中微光电子有限公司 | Intelligent traffic control LED street lamp system |
| CN111696359A (en) * | 2019-03-13 | 2020-09-22 | 詹水旺 | Method for improving identification accuracy rate of illegal use of automobile high beam |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009179113A (en) * | 2008-01-29 | 2009-08-13 | Koito Mfg Co Ltd | Head lamp device for vehicle and its control method |
| JP4995748B2 (en) * | 2008-01-29 | 2012-08-08 | 株式会社小糸製作所 | Vehicle headlamp device and control method for vehicle headlamp device |
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2020
- 2020-12-22 CN CN202011527891.8A patent/CN112712705B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2168812A1 (en) * | 2008-09-26 | 2010-03-31 | Valeo Vision | Lighting system for an automobile capable of modifying the emission of a low beam light |
| CN105575128A (en) * | 2016-01-20 | 2016-05-11 | 王威立 | High beam role breaking detection and snapshot system for motor vehicles |
| CN111696359A (en) * | 2019-03-13 | 2020-09-22 | 詹水旺 | Method for improving identification accuracy rate of illegal use of automobile high beam |
| CN210606096U (en) * | 2019-09-19 | 2020-05-22 | 山东中微光电子有限公司 | Intelligent traffic control LED street lamp system |
Non-Patent Citations (2)
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Address after: 310018 No. 300, Xiasha Road, Qiantang District, Hangzhou, Zhejiang Patentee after: Zhejiang Institute of Quality Science Country or region after: China Address before: No. 300 Xiasha Road, Qiantang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG MEASUREMENT SCIENCE Research Institute Country or region before: China |