CN210629629U - Optical system for capturing vehicle with high beam illegally used at night - Google Patents

Optical system for capturing vehicle with high beam illegally used at night Download PDF

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CN210629629U
CN210629629U CN201921585063.2U CN201921585063U CN210629629U CN 210629629 U CN210629629 U CN 210629629U CN 201921585063 U CN201921585063 U CN 201921585063U CN 210629629 U CN210629629 U CN 210629629U
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lens
optical
optical system
diaphragm
high beam
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刘建
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Qingdao Xunji Technology Co ltd
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Qingdao Xunji Technology Co ltd
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Abstract

The utility model discloses an optical system for snapshotting a vehicle which uses a high beam lamp illegally at night, which belongs to the technical field of monitoring optical systems and solves the problem that the prior device is difficult to realize effective snapshotting and full-coverage snapshotting; the technical characteristics are as follows: the photoelectric detection device comprises an optical system, a photoelectric system, a top cover, a bottom barrel and a first diaphragm, wherein the bottom barrel is arranged below the top cover, the optical system and the photoelectric system are arranged in the bottom barrel, the optical system is positioned on one side of the photoelectric system, and one side of the bottom barrel is connected with the first diaphragm through a screw; the utility model discloses made things convenient for snapshot and the record to the vehicle of violating the regulations, made the high beam snapshot, caught succinctly high-efficient.

Description

Optical system for capturing vehicle with high beam illegally used at night
Technical Field
The utility model relates to a control optical system technical field especially relates to an optical system for snapshot vehicle of rule-breaking use high beam night.
Background
The automobile conservation quantity is increased year by year rapidly in the development of domestic traffic industry, and traffic management is an important link for guaranteeing the life and property safety of people and plays an important role in the development of economic society. The effective management of night driving is the most important part, and six accidents of night driving are caused by high beam. Because the dark vision at night is low in identification degree, many drivers often turn on the high beam to ensure the bright sight of the drivers, and the sight of the drivers of opposite vehicles is easily blurred, so that traffic accidents are caused.
The existing high beam snapshot optical system uses a technology based on a video identification double-lamp-tube technology, the technology has the defect that only double-lamp-tube vehicle types can be snapshot, and effective snapshot and full-coverage snapshot are difficult to realize for single-lamp-tube vehicle types, four-lamp simple vehicle types, multi-lamp simple vehicle types, LED vehicle lamps, halogen vehicle lamps and HID vehicle lamps; in addition, the existing high beam monitoring optical system can be used for starting the vehicle with the high beam for a short time due to mistaken shooting during meeting. Therefore, we propose a monitoring optical system for capturing a vehicle using a high beam in violation of nighttime to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical system for taking a candid photograph vehicle of violation of rules and regulations at night high beam, including optical system, optoelectronic system, top cap, end section of thick bamboo and first diaphragm, the below of top cap is equipped with end section of thick bamboo, the internally mounted of end section of thick bamboo has optical system and optoelectronic system, optical system is located one side of optoelectronic system, there is first diaphragm one side of end section of thick bamboo through the screw connection to solve the problem that current device is difficult to realize effective candid photograph and all standing candid photograph.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an optical system for taking a candid photograph vehicle of violating regulations at night that uses high beam, includes optical system, optoelectronic system, top cap, end section of thick bamboo and first diaphragm, the below of top cap is equipped with end section of thick bamboo, the internally mounted of end section of thick bamboo has optical system and optoelectronic system, optical system is located one side of optoelectronic system, there is first diaphragm one side of end section of thick bamboo through the screw connection.
As a further aspect of the present invention: the optical system comprises a lens barrel, a pressing ring, a photoresistor, a fixing seat, an optical lens and a second diaphragm, wherein the fixing seat and the photoresistor are arranged inside the lens barrel, the photoresistor is located on the inner surface of the fixing seat, the second diaphragm is arranged on one side of the lens barrel, the pressing ring is arranged on one side of the second diaphragm, and the optical lens is arranged on one side of the pressing ring.
As a further aspect of the present invention: optical lens still includes first lens, second lens and optical cement, first lens passes through optical cement and second lens and glues mutually, a side of first lens is the convex surface and has positive focal power, the another side of first lens is the concave surface and has negative focal power, the first lens left and right sides face all adopts optical glass spherical lens, a side of second lens is the convex surface and has positive focal power, the another side of second lens is the convex surface and has negative focal power.
As a further aspect of the present invention: the left side surface and the right side surface of the second lens are both optical glass spherical lenses, the optical centers of the first lens and the second lens are positioned on the same straight line, the material of the optical cement is ultraviolet photosensitive cement, and the thickness of the cement layer is 0.01 mm.
As a further aspect of the present invention: the optical lens satisfies the following conditional expression:
Figure DEST_PATH_IMAGE001
Figure 750103DEST_PATH_IMAGE002
wherein,
Figure DEST_PATH_IMAGE007
represents the firstA focal power of the lens, wherein the focal power of the lens,
Figure 73768DEST_PATH_IMAGE003
represents the optical power of the optical lens,
Figure 861441DEST_PATH_IMAGE008
representing the second lens power.
The optical lens satisfies the following conditional expression:
Figure 135800DEST_PATH_IMAGE004
wherein,
Figure DEST_PATH_IMAGE005
represents the total optical length of the optical lens,
Figure 294380DEST_PATH_IMAGE006
representing the half-image height of the optical lens
As a further aspect of the present invention: the second diaphragm further comprises an adjustable shifting rod and a light through hole, the light through hole is formed in the middle of the second diaphragm and is of a circular through hole structure, and the adjustable shifting rod is installed above the second diaphragm.
As a further aspect of the present invention: the second diaphragm is made of an adjustable second diaphragm, and the aperture diameter of the light through hole is 0-50 mm.
As a further aspect of the present invention: the photoelectric system comprises a camera main body, a camera switch, a recording switch and a control switch; record the switch and establish ties with the electric connection mode of photo resistance, the switch of making a video recording is parallelly connected with the electric connection mode of recording the switch, the switch of making a video recording is parallelly connected with the electric connection mode of photo resistance, the switch of making a video recording is established ties with the electric connection mode of making a video recording the main part, record the switch and make a video recording the electric connection mode of main part for establishing ties, the photo resistance is established ties with the electric connection mode of making a video recording the main part.
To sum up, the beneficial effects of the utility model are that: the utility model discloses an optical system's setting, through the optical imaging principle, when the vehicle got into the corresponding region in road surface, optical system made the interior car light optical energy of this region collect, light got into the photo resistance through the refraction of first lens and second lens, when the light intensity was too strong, the resistance of photo resistance reduced, the circuit was connected, optical system opened and recorded the function, when light intensity was weaker, the resistance of photo resistance returned original numerical value, the circuit took place the open circuit, optical system closed and recorded the function;
the problem of current far-reaching headlamp snapshot optical system use the technique be based on two lamp section of thick bamboo technologies of video identification, this technique exists can only snapshot the defect of two lamp section of thick bamboo motorcycle types, to single lamp section of thick bamboo motorcycle type, four lamp letter motorcycle types, many lamp letter motorcycle types and LED car light, halogen car light, HID car light be difficult to realize effective snapshot and the full coverage snapshot is solved.
The utility model discloses still change the aperture of logical unthreaded hole through adjustable driving lever, made things convenient for the different control environment of monitoring optical system adaptation and control area, adopted photoelectric system's setting simultaneously, through the mutual cooperation of optical system, main part of making a video recording and memory card, made things convenient for snapshot and the record to the vehicle of breaking rule, made the far-reaching headlamp snapshot, caught succinctly high-efficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the optical system of the present invention.
Fig. 3 is a circuit diagram of the photovoltaic system of the present invention.
Fig. 4 is a structural diagram of the optical lens of the present invention.
In the figure: 1. the optical system, 2, a zoom mechanism, 3, an optoelectronic system, 4, a top cover, 5, a bottom barrel, 6, a first diaphragm, 11, a lens barrel, 12, a pressing ring, 13, a photoresistor, 14, a fixed seat, 15, an optical lens, 16, a second diaphragm, 111, a left lens barrel, 112, a right lens barrel, 32, an image pickup main body, 34, a control switch, 35, an image pickup switch, 36, a recording switch, 151, a first lens, 152, a second lens, 153, optical cement, 161, an adjustable driving lever and 162, and a light through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-4, in the embodiment of the utility model, an optical system for taking a candid photograph vehicle of violating the use high beam lamp night, including optical system 1, optoelectronic system 3, top cap 4, end section of thick bamboo 5 and first diaphragm 6, the below of top cap 4 is equipped with end section of thick bamboo 5, the internally mounted of end section of thick bamboo 5 has optical system 1 and optoelectronic system 3, optical system 1 is located one side of optoelectronic system 3, there is first diaphragm 6 one side of end section of thick bamboo 5 through the screw connection.
The optical system 1 comprises a lens barrel 11, a pressing ring 12, a photoresistor 13, a fixed seat 14, an optical lens 15 and a second diaphragm 16, wherein the fixed seat 14 and the photoresistor 13 are installed inside the lens barrel 11, the photoresistor 13 is located on the inner surface of the fixed seat 14, the second diaphragm 16 is installed on one side of the lens barrel 11, the pressing ring 12 is installed on one side of the second diaphragm 16, and the optical lens 15 is installed on one side of the pressing ring 12;
the lens barrel 11 includes a left barrel 111 and a right barrel 112, and the left barrel 111 is slidably connected to the right barrel 112 by a spring.
The optical lens 15 further includes a first lens 151, a second lens 152 and an optical adhesive 153, the first lens 151 is cemented with the second lens 152 through the optical adhesive 153, one side surface of the first lens 151 is a convex surface and has positive focal power, the other side surface of the first lens 151 is a concave surface and has negative focal power, the left and right side surfaces of the first lens 151 are both optical glass spherical lenses, one side surface of the second lens 152 is a convex surface and has positive focal power, and the other side surface of the second lens 152 is a convex surface and has negative focal power;
the left side surface and the right side surface of the second lens 152 are both optical glass spherical lenses, the optical centers of the first lens 151 and the second lens 152 are positioned on the same straight line, the optical adhesive 153 is made of ultraviolet photosensitive adhesive, and the thickness of the adhesive layer is 0.01 mm;
the optical lens 15 satisfies the following conditional expression:
Figure 320104DEST_PATH_IMAGE001
Figure 118296DEST_PATH_IMAGE002
wherein,
Figure DEST_PATH_IMAGE007
represents the optical power of the first lens 151,
Figure 661404DEST_PATH_IMAGE003
represents the optical power of the optical lens 15,
Figure 861441DEST_PATH_IMAGE008
representing the power of the second lens 152.
The optical lens 15 satisfies the following conditional expression:
Figure 995751DEST_PATH_IMAGE004
wherein,
Figure 953342DEST_PATH_IMAGE005
represents the total optical length of the optical lens 15,
Figure 955933DEST_PATH_IMAGE006
representing the half image height of the optical lens 15.
The second diaphragm 16 further comprises an adjustable shifting rod 161 and a light through hole 162, the light through hole 162 is formed in the middle of the second diaphragm 16, the light through hole 162 is of a circular through hole structure, the adjustable shifting rod 161 is mounted above the second diaphragm 16, the aperture of the light through hole 162 is changed through the adjustable shifting rod 161, and the monitoring optical system 31 is convenient to adapt to different monitoring environments and monitoring areas;
the second diaphragm 16 is made of an adjustable second diaphragm 16, and the diameter of the aperture of the light through hole 162 is 0mm-50 mm.
Example 2
As shown in fig. 1-4, in the embodiment of the utility model, an optical system for taking a candid photograph vehicle of violating the use high beam lamp night, including optical system 1, optoelectronic system 3, top cap 4, end section of thick bamboo 5 and first diaphragm 6, the below of top cap 4 is equipped with end section of thick bamboo 5, the internally mounted of end section of thick bamboo 5 has optical system 1 and optoelectronic system 3, optical system 1 is located one side of optoelectronic system 3, there is first diaphragm 6 one side of end section of thick bamboo 5 through the screw connection.
The optical system 1 comprises a lens barrel 11, a pressing ring 12, a photoresistor 13, a fixed seat 14, an optical lens 15 and a second diaphragm 16, wherein the fixed seat 14 and the photoresistor 13 are installed inside the lens barrel 11, the photoresistor 13 is located on the inner surface of the fixed seat 14, the second diaphragm 16 is installed on one side of the lens barrel 11, the pressing ring 12 is installed on one side of the second diaphragm 16, and the optical lens 15 is installed on one side of the pressing ring 12;
the lens barrel 11 includes a left barrel 111 and a right barrel 112, and the left barrel 111 is slidably connected to the right barrel 112 by a spring.
The optical lens 15 further includes a first lens 151, a second lens 152 and an optical adhesive 153, the first lens 151 is cemented with the second lens 152 through the optical adhesive 153, one side surface of the first lens 151 is a convex surface and has positive focal power, the other side surface of the first lens 151 is a concave surface and has negative focal power, the left and right side surfaces of the first lens 151 are both optical glass spherical lenses, one side surface of the second lens 152 is a convex surface and has positive focal power, and the other side surface of the second lens 152 is a convex surface and has negative focal power;
the left side surface and the right side surface of the second lens 152 are both optical glass spherical lenses, the optical centers of the first lens 151 and the second lens 152 are positioned on the same straight line, the optical adhesive 153 is made of ultraviolet photosensitive adhesive, and the thickness of the adhesive layer is 0.01 mm;
the optical lens 15 satisfies the following conditional expression:
Figure 885843DEST_PATH_IMAGE001
Figure 725142DEST_PATH_IMAGE002
wherein,
Figure 377885DEST_PATH_IMAGE007
represents the optical power of the first lens 151,
Figure 138162DEST_PATH_IMAGE003
represents the optical power of the optical lens 15,
Figure 516053DEST_PATH_IMAGE008
representing the power of the second lens 152.
The optical lens 15 satisfies the following conditional expression:
Figure 680581DEST_PATH_IMAGE004
wherein,
Figure 347185DEST_PATH_IMAGE005
represents the total optical length of the optical lens 15,
Figure 363683DEST_PATH_IMAGE006
representing the half image height of the optical lens 15.
The second diaphragm 16 further comprises an adjustable shifting rod 161 and a light through hole 162, the light through hole 162 is formed in the middle of the second diaphragm 16, the light through hole 162 is of a circular through hole structure, the adjustable shifting rod 161 is mounted above the second diaphragm 16, the aperture of the light through hole 162 is changed through the adjustable shifting rod 161, and the monitoring optical system 31 is convenient to adapt to different monitoring environments and monitoring areas;
the second diaphragm 16 is made of an adjustable second diaphragm 16, and the diameter of the aperture of the light through hole 162 is 0mm-50 mm;
the photoelectric system 3 comprises a camera main body 32, a camera switch 35, a recording switch 36 and a control switch 34; record switch 36 and photo resistance 13's electric connection mode for establishing ties, the switch 35 of making a video recording is parallelly connected with the electric connection mode of recording switch 36, the switch 35 of making a video recording is parallelly connected with photo resistance 13's electric connection mode, the switch 35 of making a video recording is established ties with the electric connection mode of making a video recording main part 32, record switch 36 and the electric connection mode of making a video recording main part 32 for establishing ties, photo resistance 13 is established ties with the electric connection mode of making a video recording main part 32.
By adopting the arrangement of the optical system 1 and the optical imaging principle, when a vehicle enters a corresponding area of a road surface, the optical system 1 enables the optical energy of the vehicle light in the area to be collected, the light enters the photoresistor 13 through the refraction of the first lens 151 and the second lens 152, when the light intensity is too strong, the resistance of the photoresistor 13 is reduced, the circuit is communicated, the photoelectric system 3 starts the recording function, when the light intensity is weaker, the resistance of the photoresistor 13 returns to the original value, the circuit is disconnected, and the photoelectric system 3 stops the recording function;
the problem that effective snapshot and full-coverage snapshot are difficult to realize for single-lamp-tube vehicle types, four-lamp simple vehicle types, multi-lamp simple vehicle types, LED vehicle lamps, halogen vehicle lamps and HID vehicle lamps in the prior art that the adopted technology of the high beam snapshot electro-optical system 3 is based on a video identification double-lamp-tube technology and the technology has the defect that only double-lamp-tube vehicle types can be snapshot is solved; the monitoring area of the monitoring photoelectric system 3 is increased, and the problem that the existing high beam monitoring photoelectric system 3 can be mistakenly shot to start a vehicle with a high beam for a short time when meeting the vehicle is solved.
To sum up, the utility model discloses a theory of operation is: the operator installs the utility model on the monitoring road section to be monitored, and adjusts the adjustable deflector rod 161 to enter the light of the utility model when the vehicle enters the corresponding area of the road surface, the optical system 1 collects the optical energy of the vehicle light in the area, and the light enters the photoresistor 13 through the refraction of the first lens 151 and the second lens 152;
when the light intensity is too strong, the resistance of the photoresistor 13 is reduced, the circuit is communicated, the photoelectric system 1 is started to record, when the light intensity is weaker, the resistance of the photoresistor 13 returns to an original value, the circuit is disconnected, and the photoelectric system 1 is stopped to record. In addition, through the mutual cooperation of the photoelectric system 1, the camera main body 32 and the memory card, the illegal vehicle is captured and recorded, so that the high beam is captured and captured simply and efficiently.
The utility model has the advantages that: the utility model discloses an optical system 1's setting, through the optical imaging principle, when the vehicle got into the corresponding region in road surface, optical system 1 made the interior car light optical energy of this region collect, light got into photo resistor 13 through the refraction of first lens 151 and second lens 152, when light intensity was too strong, photo resistor 13's resistance reduced, the circuit intercommunication, optical system 1 opened and records the function, when light intensity was weaker, photo resistor 13's resistance returned original numerical value, the circuit took place the open circuit, optical system closed and records the function;
the problem of current far-reaching headlamp snapshot optical system use the technique be based on two lamp section of thick bamboo technologies of video identification, this technique exists can only snapshot the defect of two lamp section of thick bamboo motorcycle types, to single lamp section of thick bamboo motorcycle type, four lamp letter motorcycle types, many lamp letter motorcycle types and LED car light, halogen car light, HID car light be difficult to realize effective snapshot and the full coverage snapshot is solved.
The utility model discloses still change the aperture of logical unthreaded hole through adjustable driving lever 161, made things convenient for the different control environment of monitoring optical system adaptation and control area, adopted photoelectric system 3's setting simultaneously, through optical system 1, the mutual cooperation of main part 32 and memory card of making a video recording, made things convenient for snapshot and the record to the vehicle of breaking rules and regulations, made the far-reaching headlamp snapshot, caught succinctly high-efficient.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the invention and for the convenience of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. The utility model provides an optical system for taking a candid photograph vehicle of violation of rules and regulations at night use high beam, includes optical system (1), optoelectronic system (3), top cap (4), end section of thick bamboo (5) and first diaphragm (6), the below of top cap (4) is equipped with end section of thick bamboo (5), its characterized in that, the internally mounted of end section of thick bamboo (5) has optical system (1) and optoelectronic system (3), optical system (1) is located one side of optoelectronic system (3), there is first diaphragm (6) one side of end section of thick bamboo (5) through the screw connection.
2. The optical system for snapping the vehicle which uses the high beam illegally at night according to claim 1, wherein the optical system (1) comprises a lens barrel (11), a pressing ring (12), a photoresistor (13), a fixed seat (14), an optical lens (15) and a second diaphragm (16), the fixed seat (14) and the photoresistor (13) are installed inside the lens barrel (11), the photoresistor (13) is located on the inner surface of the fixed seat (14), the second diaphragm (16) is installed on one side of the lens barrel (11), the pressing ring (12) is installed on one side of the second diaphragm (16), the optical lens (15) is installed on one side of the pressing ring (12), the lens barrel (11) comprises a left lens barrel (111) and a right lens barrel (112), and the left lens barrel (111) is slidably connected with the right lens barrel (112) through a spring.
3. The optical system for snapping the vehicle which uses the high beam in violation of night according to claim 2, wherein the optical lens (15) further comprises a first lens (151), a second lens (152) and an optical cement (153), the first lens (151) is cemented with the second lens (152) through the optical cement (153), one side surface of the first lens (151) is convex and has positive focal power, the other side surface of the first lens (151) is concave and has negative focal power, the left and right side surfaces of the first lens (151) are both optical glass spherical lenses, one side surface of the second lens (152) is convex and has positive focal power, and the other side surface of the second lens (152) is convex and has negative focal power.
4. The optical system for snapping the vehicle with the high beam which violates the nighttime as claimed in claim 3, wherein the left and right sides of the second lens (152) are both optical glass spherical lenses, the optical centers of the first lens (151) and the second lens (152) are located on the same straight line, the optical adhesive (153) is made of ultraviolet photosensitive adhesive, and the thickness of the adhesive layer is 0.01 mm.
5. The optical system for snapping nighttime violation of high beam vehicles according to claim 3, characterized in that said optical lens (15) satisfies the following conditional expression:
Figure DEST_PATH_IMAGE002
Figure DEST_PATH_IMAGE004
wherein,
Figure DEST_PATH_IMAGE006
representing the optical power of the first lens (151),
Figure DEST_PATH_IMAGE008
represents the optical power of the optical lens (15),
Figure DEST_PATH_IMAGE010
represents the optical power of the second lens (152).
6. The optical system for snapping nighttime violation of high beam vehicles according to claim 3, characterized in that said optical lens (15) satisfies the following conditional expression:
Figure DEST_PATH_IMAGE012
wherein,
Figure DEST_PATH_IMAGE014
represents the total optical length of the optical lens (15),
Figure DEST_PATH_IMAGE016
represents the half-image height of the optical lens (15).
7. The optical system for snapping the vehicle which uses the high beam in the nighttime violation according to any one of claims 2 to 6, wherein the second diaphragm (16) further comprises an adjustable deflector rod (161) and a light through hole (162), the light through hole (162) is formed in the middle of the second diaphragm (16), the light through hole (162) is of a circular through hole structure, and the adjustable deflector rod (161) is installed above the second diaphragm (16).
8. The optical system for snapping a vehicle with a high beam violating night violations according to claim 7, wherein said second diaphragm (16) is made of an adjustable second diaphragm (16), and the aperture diameter of said clear aperture (162) is 0mm-50 mm.
9. The optical system for snapping nighttime violation of high beam vehicles according to any of claims 2-6, wherein said electro-optical system (3) comprises a camera body (32), a camera switch (35), a recording switch (36) and a control switch (34); record switch (36) and photo resistance (13)'s electric connection mode for establishing ties, switch (35) of making a video recording and the electric connection mode of recording switch (36) are parallelly connected, switch (35) of making a video recording and the electric connection mode of photo resistance (13) are parallelly connected, switch (35) of making a video recording and the electric connection mode of making a video recording main part (32) are for establishing ties, record switch (36) and the electric connection mode of making a video recording main part (32) for establishing ties.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110769138A (en) * 2019-11-07 2020-02-07 镇江光纳光电科技有限公司 A surveillance camera head for snapshotting vehicle of rule-breaking use high beam night
CN111508234A (en) * 2020-06-30 2020-08-07 江西福慧家园智能科技有限公司 Automobile high beam zero-omission capturing device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110769138A (en) * 2019-11-07 2020-02-07 镇江光纳光电科技有限公司 A surveillance camera head for snapshotting vehicle of rule-breaking use high beam night
CN111508234A (en) * 2020-06-30 2020-08-07 江西福慧家园智能科技有限公司 Automobile high beam zero-omission capturing device and method

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