CN111678016A - Electronic police snapshot device convenient to maintain and security is good - Google Patents

Electronic police snapshot device convenient to maintain and security is good Download PDF

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Publication number
CN111678016A
CN111678016A CN202010561316.3A CN202010561316A CN111678016A CN 111678016 A CN111678016 A CN 111678016A CN 202010561316 A CN202010561316 A CN 202010561316A CN 111678016 A CN111678016 A CN 111678016A
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CN
China
Prior art keywords
electronic police
rod
plate
ring sleeve
convenient maintenance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010561316.3A
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Chinese (zh)
Inventor
郝吉斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Caijing Photoelectric Technology Co ltd
Original Assignee
Jiangsu Caijing Photoelectric Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Jiangsu Caijing Photoelectric Technology Co ltd filed Critical Jiangsu Caijing Photoelectric Technology Co ltd
Priority to CN202010561316.3A priority Critical patent/CN111678016A/en
Publication of CN111678016A publication Critical patent/CN111678016A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/017Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • H04N23/51Housings
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)

Abstract

The invention relates to the technical field of electronic police snapshot, and discloses an electronic police snapshot device which is convenient to maintain and good in safety. This electronic police snapshot device convenient to maintain and security is good, cover the cover behind the surface of bracing piece through the ring, cooperation through fixing bolt and fixation nut, make the both sides connection piece be close, the more firm surface of fixing at the bracing piece of ring cover simultaneously, installation through the plain washer, the effectual pine of avoiding fixation nut takes off, through the microcrystalline glass layer on the ring cover inner wall, for the effectual wear resistance who promotes the ring cover of wear-resisting molecule, non-deformable and not hard up under long-time the use, it is more firm to make being connected between connecting rod and the guard box through reinforcing the cover, the high purpose of practicality has been reached.

Description

Electronic police snapshot device convenient to maintain and security is good
Technical Field
The invention relates to the technical field of electronic police snapshot, in particular to an electronic police snapshot device which is convenient to maintain and good in safety.
Background
The electronic police utilizes automated inspection and measurement technique to catch traffic violation or traffic accident, utilizes the network to pass the information of gathering back the police department and carry out analysis processes to punish the person of causing a trouble for this evidence, with the camera group that reduces the accident, for the convenience electronic police takes a candid photograph, need carry out make full use of to the installation of electronic police's candid photograph, the mounted position and the angle of electronic police are the better, the more convenient traffic cause of trouble evidence of candid photograph.
For example, chinese patent CN 103391394B discloses a device and method for improving quality of a snapshot image of an electronic police snapshot system, the device includes a CCD camera of the electronic police snapshot system, the upper portion of the sensor board of the camera, on which the CCD is mounted, is padded up by a metal gasket, so that an included angle is formed between the sensor board on which the CCD is mounted and a camera lens, the invention has the advantages of enabling a plane formed by a parking line and a red traffic signal lamp position to be in a focus clear position, enabling both a vehicle and the red light position to have clear image information, avoiding that illegal activities cannot be effectively enforced due to unclear images at the red light position, but generally has the disadvantage of low practicability, and in rainy days, the lens is easily interfered by rainwater, thereby affecting the focus of the lens, being not beneficial to protecting the snapshot device, and being very inconvenient in maintenance, the working strength of maintenance personnel is increased.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the electronic police snapshot device which is convenient to maintain and good in safety, has the advantages of high practicability and the like, and solves the problems that the practicability is low generally, the lens is easily interfered by rainwater in rainy days, the focusing of the lens is influenced, the protection of the snapshot device is not facilitated, meanwhile, the maintenance is very inconvenient, and the working strength of maintenance personnel is increased.
(II) technical scheme
In order to achieve the purpose of high practicability, the invention provides the following technical scheme: an electronic police snapshot device convenient to maintain and good in safety comprises a supporting rod, wherein a ring sleeve is fixedly installed on the outer surface of the supporting rod, two connecting pieces are fixedly installed inside the ring sleeve, a fixing bolt is movably installed inside the connecting pieces, a flat washer is movably installed on the outer surface of the fixing bolt and positioned on the right side of the right connecting piece, a fixing nut is movably installed on the outer surface of the fixing bolt and positioned on the right side of the flat washer, a connecting rod is fixedly installed on the outer surface of the ring sleeve, a protective box is fixedly installed at the top of the connecting rod, a reinforcing sleeve is fixedly installed at the bottom of the protective box and positioned on the outer surface of the connecting rod, a damping spring is fixedly installed at the bottom of an inner cavity of the protective box, a damping rod is fixedly installed inside the damping spring, and a mounting plate is fixedly installed at, the front side and the rear side of the top of the mounting plate are fixedly provided with positioning plates, the inside of the positioning plates is movably provided with a snapshot device body, a backup plate is fixed between one opposite sides of the two positioning plates, one opposite side of the two positioning plates is fixedly provided with a first plug board, the front side and the back side of the snapshot device body are fixedly provided with a second plug board, the top of the protective box is provided with a positioning hole, the inside of the positioning hole is movably provided with a threaded rod, the outer surface of the threaded rod is movably provided with a threaded sleeve, the front side and the back side of the threaded sleeve are fixedly provided with an inserted rod, the tops of the first plug board and the second plug board are respectively provided with a jack, the bottom of the threaded rod is fixedly provided with a positioning disc, the left side and the right side of the threaded sleeve are fixedly provided with side pieces, the tops of the side pieces are provided with piece openings, the left, the vent has all been seted up to the left and right sides of guard box, the inside fixed mounting of vent has the dust screen, the right side fixed mounting of guard box has the protection casing.
Preferably, the inner diameter of the ring sleeve is matched with the outer diameter of the supporting rod, and the two connecting pieces are symmetrically distributed on the left side and the right side of the central axis of the ring sleeve.
Preferably, the inner wall of the ring sleeve is provided with at least two filling holes, and the microcrystalline glass layer is filled in the filling holes.
Preferably, the outer diameter of the fixing bolt is respectively matched with the inner diameters of the flat washer and the fixing nut, and the number of the connecting rods is two.
Preferably, the shape of protective housing is the cuboid of inside hollow, the size of reinforcement cover and the big or small looks adaptation of connecting rod.
Preferably, two and evenly distributed are no less than to damping spring's quantity in the bottom of guard box, the shape of mounting panel is triangular prism table.
Preferably, two the locating plate is both sides around the mounting panel axis in symmetric distribution, the size of location mouth and the big or small looks adaptation of threaded rod.
Preferably, the two inserted bars are symmetrically distributed on the front side and the rear side of the central axis of the threaded sleeve, and the inserted bars face the direction of the insertion holes.
Preferably, the external diameter of locating lever and the internal diameter looks adaptation of piece mouth, the one end that the backup plate was kept away from to the device body of taking a candid photograph runs through and extends to the right side of guard box.
(III) advantageous effects
Compared with the prior art, the invention provides the electronic police snapshot device which is convenient to maintain and good in safety, and has the following beneficial effects:
1. the electronic police snapshot device which is convenient to maintain and good in safety enables the connecting pieces at two sides to be close to each other through the matching of the fixing bolt and the fixing nut after the ring sleeve is sleeved on the outer surface of the supporting rod, meanwhile, the ring sleeve is more stably fixed on the outer surface of the supporting rod, the loosening of the fixing nut is effectively avoided through the installation of the flat washer, the wear-resisting capability of the ring sleeve is effectively improved for wear-resisting molecules through the microcrystalline glass layer on the inner wall of the ring sleeve, the connecting rod is not easy to deform and loosen after long-time use, the connection between the connecting rod and the protective box is more stable through the reinforcing sleeve, the connecting rod is positioned at the top of the mounting plate after the snapshot device body is mounted, and the mounting panel is located damping spring's top again, through damping spring and damping rod's cooperation, the effectual vibrations that reduce in some occasions snapshot device body make its picture of shooing more steady, has reached the high purpose of practicality.
2. The electronic police snapshot device convenient to maintain and good in safety is characterized in that when the snapshot device body is placed, the snapshot device body is placed along the positioning plates on the two sides, the left side of the snapshot device body is arranged at the top of the backup plate, the jack on the first plug board faces the jack on the second plug board, the threaded rod is rotated simultaneously, the threaded sleeve moves downwards on the outer surface of the threaded sleeve when the threaded sleeve rotates, the side piece is positioned through the positioning rod, the threaded sleeve is further positioned, the front and rear insertion rods can be directly inserted into the jacks in the moving process, so that the snapshot device body is fixed, when maintenance is performed, the snapshot device body can be taken out only by rotating the threaded rod, the electronic police snapshot device is very convenient to perform heat dissipation treatment through the ventilation openings on the two sides, dust and impurities are prevented from entering the box when heat dissipation is performed, rainwater is placed on the camera lens through the protective cover, the shot picture is not clear, so that the purpose of high practicability is achieved.
Drawings
FIG. 1 is a schematic structural diagram of an electronic police snap-shot device with convenient maintenance and good safety provided by the invention;
fig. 2 is an enlarged schematic view of a structure at a position a in fig. 1 of the electronic police snap-shot device with convenient maintenance and good safety provided by the invention.
In the figure: the device comprises a support rod 1, a ring sleeve 2, a connecting piece 3, a fixing bolt 4, a flat washer 5, a fixing nut 6, a connecting rod 7, a protective box 8, a reinforcing sleeve 9, a damping spring 10, a damping rod 11, a mounting plate 12, a positioning plate 13, a snapping device body 14, a backup plate 15, a first insertion plate 16, a second insertion plate 17, a positioning hole 18, a threaded rod 19, a threaded sleeve 20, an insertion rod 21, an insertion hole 22, a positioning disc 23, a side piece 24, a port 25, a positioning rod 26, a ventilation opening 27, a dustproof net 28 and a protective cover 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an electronic police snap device with convenient maintenance and good safety comprises a support rod 1, a ring sleeve 2 is fixedly arranged on the outer surface of the support rod 1, the inner diameter of the ring sleeve 2 is matched with the outer diameter of the support rod 1, two connecting pieces 3 are symmetrically arranged on the left side and the right side of the central axis of the ring sleeve 2, at least two filling holes are arranged on the inner wall of the ring sleeve 2, microcrystalline glass layers are filled in the filling holes, two connecting pieces 3 are fixedly arranged in the ring sleeve 2, a fixing bolt 4 is movably arranged in the connecting piece 3, a flat washer 5 is movably arranged on the outer surface of the fixing bolt 4 and positioned on the right side of the connecting piece 3, the outer diameter of the fixing bolt 4 is respectively matched with the inner diameters of the flat washer 5 and a fixing nut 6, after the ring sleeve 2 is sleeved on the outer surface of the support rod 1, the fixing bolt 4 is matched with the, connecting pieces 3 on two sides are enabled to be close, meanwhile, a ring sleeve 2 is more stably fixed on the outer surface of a supporting rod 1, loosening of a fixing nut 6 is effectively avoided through installation of a flat washer 5, the wear resistance of the ring sleeve 2 is effectively improved for wear-resistant molecules through a microcrystalline glass layer on the inner wall of the ring sleeve 2, the ring sleeve 2 is not easy to deform and loosen after long-time use, connection between a connecting rod 7 and a protective box 8 is more stably enabled through a reinforcing sleeve 9, the ring sleeve is located at the top of a mounting plate 12 after being installed through a snapshot device body 14, the mounting plate 12 is located at the top of a damping spring 10, vibration of the snapshot device body 14 in some occasions is effectively reduced through matching of the damping spring 10 and a damping rod 11, pictures shot by the snapshot device body are more stable, the purpose of high practicability is achieved, the number of the connecting rods 7 is two, the fixing nut 6 is movably installed on the outer surface of a fixing, the outer surface of the ring sleeve 2 is fixedly provided with a connecting rod 7, the top of the connecting rod 7 is fixedly provided with a protective box 8, the protective box 8 is shaped like a cuboid with a hollow inner part, the size of the reinforcing sleeve 9 is matched with that of the connecting rod 7, the bottom of the protective box 8 is fixedly provided with a reinforcing sleeve 9 positioned on the outer surface of the connecting rod 7, the bottom of the inner cavity of the protective box 8 is fixedly provided with damping springs 10, the number of the damping springs 10 is not less than two, the damping springs are uniformly distributed on the bottom of the protective box 8, the mounting plate 12 is shaped like a triangular frustum, the damping rod 11 is fixedly arranged inside the damping spring 10, the top of the damping spring 10 is fixedly provided with a mounting plate 12, the front side and the rear side of the top of the mounting plate 12 are fixedly provided with positioning plates 13, the two positioning plates 13 are symmetrically distributed on, a snapping device body 14 is movably arranged inside the positioning plate 13, a backup plate 15 is fixed between one opposite sides of the two positioning plates 13, a first inserting plate 16 is fixedly arranged on one opposite side of the two positioning plates 13, a second inserting plate 17 is fixedly arranged on the front side and the back side of the snapping device body 14, a positioning opening 18 is formed in the top of the protective box 8, a threaded rod 19 is movably arranged inside the positioning opening 18, two inserting rods 21 are symmetrically distributed on the front side and the back side of the central axis of a threaded sleeve 20, the inserting rods 21 face the direction of an inserting hole 22, a threaded sleeve 20 is movably arranged on the outer surface of the threaded rod 19, the inserting rods 21 are fixedly arranged on the front side and the back side of the threaded sleeve 20, the inserting holes 22 are formed in the tops of the first inserting plate 16 and the second inserting plate 17, a positioning plate 23 is fixedly arranged at the bottom of the threaded rod 19, side plates 24 are fixedly arranged, the left and right sides of 8 inner chamber roofs of protective housing and the inside equal fixed mounting that is located piece mouth 25 have locating lever 26, the external diameter of locating lever 26 and the internal diameter looks adaptation of piece mouth 25, the one end that the backup plate 15 was kept away from to the device body 14 of taking a candid photograph runs through and extends to the right side of protective housing 8, vent 27 has all been seted up to the left and right sides of protective housing 8, the inside fixed mounting of vent 27 has dust screen 28, the right side fixed mounting of protective housing 8 has protection casing 29.
In conclusion, the electronic police snapshot device convenient to maintain and good in safety is characterized in that the ring sleeve 2 is sleeved on the outer surface of the support rod 1, the connecting pieces 3 on two sides are close to each other through the matching of the fixing bolt 4 and the fixing nut 6, the ring sleeve 2 is more stably fixed on the outer surface of the support rod 1, the fixing nut 6 is effectively prevented from loosening through the installation of the flat washer 5, the wear resistance of the ring sleeve 2 is effectively improved for wear-resistant molecules through the microcrystalline glass layer on the inner wall of the ring sleeve 2, the ring sleeve 2 is not easy to deform and loosen after long-time use, the connecting rod 7 is more stably connected with the protective box 8 through the reinforcing sleeve 9, the snapshot device body 14 is arranged on the top of the mounting plate 12, the mounting plate 12 is arranged on the top of the damping spring 10, and the vibration of the snapshot device body 14 in some occasions is effectively reduced through the matching of the damping spring 10 and the damping rod 11, the shot picture is more stable, and the purpose of high practicability is achieved.
Moreover, the electronic police snapshot device convenient to maintain and good in safety is characterized in that when the snapshot device body 14 is placed, the snapshot device body is placed along the positioning plates 13 on the two sides, the left side of the snapshot device body is arranged at the top of the backup plate 15, the jack 22 on the first plug plate 16 faces the jack 22 on the second plug plate 17, the threaded rod 19 is rotated, the threaded sleeve 20 moves downwards on the outer surface of the threaded sleeve 20 when the threaded rod 19 rotates, the side plate 24 is positioned through the positioning rod 26, the threaded sleeve 20 is further positioned, the insertion rods 21 on the front side and the rear side of the threaded sleeve are directly inserted into the jack 22 in the moving process, so that the snapshot device body 14 is fixed, the snapshot device body 14 can be taken out only by rotating the threaded rod 19 during maintenance, convenience is achieved, heat dissipation treatment is performed through the ventilation openings 27 on the two sides, and the dustproof net 28 is installed, prevent that dust impurity from getting into the incasement in the radiating time, place rainwater through protection casing 29 and drip to the camera lens on, and cause the picture of shooing to be unclear to reached the high purpose of practicality, solved and generally existed the shortcoming that the practicality is low, in rainy day, the camera lens receives the interference of rainwater easily, and influences focusing of camera lens, is unfavorable for taking a candid photograph the device protection, and it is also very inconvenient when carrying out the maintenance simultaneously, has increased maintainer's working strength's problem.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides an electronic police snapshot device convenient to maintain and the security is good, includes bracing piece (1), its characterized in that: the outer surface of the supporting rod (1) is fixedly provided with a ring sleeve (2), the inner part of the ring sleeve (2) is fixedly provided with two connecting sheets (3), the inner part of each connecting sheet (3) is movably provided with a fixing bolt (4), the outer surface of each fixing bolt (4) is movably provided with a plain washer (5) at the right side of the connecting sheet (3), the outer surface of each fixing bolt (4) is movably provided with a fixing nut (6) at the right side of the plain washer (5), the outer surface of the ring sleeve (2) is fixedly provided with a connecting rod (7), the top of the connecting rod (7) is fixedly provided with a protective box (8), the bottom of the protective box (8) is fixedly provided with a reinforcing sleeve (9) at the outer surface of the connecting rod (7), and the bottom of the inner cavity of the protective box (8) is fixedly provided with a damping spring (, the damping device is characterized in that a damping rod (11) is fixedly arranged inside the damping spring (10), a mounting plate (12) is fixedly arranged at the top of the damping spring (10), positioning plates (13) are fixedly arranged on the front side and the rear side of the top of the mounting plate (12), a snapshotting device body (14) is movably arranged inside the positioning plates (13), a backup plate (15) is fixed between the opposite sides of the positioning plates (13), a first insertion plate (16) is fixedly arranged on the back side of each positioning plate (13), a second insertion plate (17) is fixedly arranged on the front side and the back side of the snapshotting device body (14), a positioning opening (18) is formed in the top of the protective box (8), a threaded rod (19) is movably arranged inside the positioning opening (18), a thread sleeve (20) is movably arranged on the outer surface of the threaded rod (19), an insertion rod (21) is fixedly arranged on the front side and the back side of the, jack (22) have all been seted up at the top of first picture peg (16) and second picture peg (17), the bottom fixed mounting of threaded rod (19) has positioning disk (23), the equal fixed mounting in the left and right sides of thread bush (20) has lateral plate (24), piece mouth (25) have been seted up at the top of lateral plate (24), the equal fixed mounting in inside that the both sides just are located piece mouth (25) about protective housing (8) inner chamber roof has locating lever (26), vent (27) have all been seted up to the left and right sides of protective housing (8), the inside fixed mounting of vent (27) has dust screen (28), the right side fixed mounting of protective housing (8) has protection casing (29).
2. An electronic police snap-shot device with convenient maintenance and good safety as claimed in claim 1, is characterized in that: the inner diameter of the ring sleeve (2) is matched with the outer diameter of the support rod (1), and the two connecting pieces (3) are symmetrically distributed on the left side and the right side of the central axis of the ring sleeve (2).
3. An electronic police snap-shot device with convenient maintenance and good safety as claimed in claim 1, is characterized in that: the inner wall of the ring sleeve (2) is provided with at least two filling holes, and the microcrystalline glass layer is filled in the filling holes.
4. An electronic police snap-shot device with convenient maintenance and good safety as claimed in claim 1, is characterized in that: the outer diameter of the fixing bolt (4) is respectively matched with the inner diameters of the flat washer (5) and the fixing nut (6), and the number of the connecting rods (7) is two.
5. An electronic police snap-shot device with convenient maintenance and good safety as claimed in claim 1, is characterized in that: the shape of protective housing (8) is the cuboid of inside hollow, the size of reinforcement cover (9) and the size looks adaptation of connecting rod (7).
6. An electronic police snap-shot device with convenient maintenance and good safety as claimed in claim 1, is characterized in that: two and evenly distributed are no less than in the bottom of guard box (8) to the quantity of damping spring (10), the shape of mounting panel (12) is triangular prism table.
7. An electronic police snap-shot device with convenient maintenance and good safety as claimed in claim 1, is characterized in that: two locating plate (13) are both sides around mounting panel (12) axis in symmetric distribution, the size of location mouth (18) and the size looks adaptation of threaded rod (19).
8. An electronic police snap-shot device with convenient maintenance and good safety as claimed in claim 1, is characterized in that: two inserted bar (21) are the symmetric distribution in both sides around screw sleeve (20) axis, inserted bar (21) are towards jack (22) direction.
9. An electronic police snap-shot device with convenient maintenance and good safety as claimed in claim 1, is characterized in that: the outer diameter of locating lever (26) and the internal diameter looks adaptation of piece mouth (25), the one end that the backup plate (15) was kept away from in snapshot device body (14) runs through and extends to the right side of guard box (8).
CN202010561316.3A 2020-06-18 2020-06-18 Electronic police snapshot device convenient to maintain and security is good Pending CN111678016A (en)

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CN202010561316.3A CN111678016A (en) 2020-06-18 2020-06-18 Electronic police snapshot device convenient to maintain and security is good

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Application Number Priority Date Filing Date Title
CN202010561316.3A CN111678016A (en) 2020-06-18 2020-06-18 Electronic police snapshot device convenient to maintain and security is good

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CN111678016A true CN111678016A (en) 2020-09-18

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