CN214627133U - Road driving skill examination camera shooting monitoring device - Google Patents

Road driving skill examination camera shooting monitoring device Download PDF

Info

Publication number
CN214627133U
CN214627133U CN202120821363.7U CN202120821363U CN214627133U CN 214627133 U CN214627133 U CN 214627133U CN 202120821363 U CN202120821363 U CN 202120821363U CN 214627133 U CN214627133 U CN 214627133U
Authority
CN
China
Prior art keywords
wall
monitoring device
guide
frame
road driving
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.)
Active
Application number
CN202120821363.7U
Other languages
Chinese (zh)
Inventor
舒赟
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.)
Jiangxi Andali Motor Vehicle Intelligent Examination Service Co ltd
Original Assignee
Jiangxi Andali Motor Vehicle Intelligent Examination Service 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.)
Filing date
Publication date
Application filed by Jiangxi Andali Motor Vehicle Intelligent Examination Service Co ltd filed Critical Jiangxi Andali Motor Vehicle Intelligent Examination Service Co ltd
Priority to CN202120821363.7U priority Critical patent/CN214627133U/en
Application granted granted Critical
Publication of CN214627133U publication Critical patent/CN214627133U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Studio Devices (AREA)
  • Accessories Of Cameras (AREA)

Abstract

The utility model discloses a road driving skill examination monitoring device that makes a video recording, including the mounting panel, mounting panel bottom outer wall is provided with the connection piece, and mounting panel bottom outer wall is provided with control panel, and connection piece bottom outer wall is provided with the support column, and the support column outer wall is provided with two electric turntable, and two electric turntable outer walls are provided with two rotor plates respectively, and two rotor plate one side outer walls are provided with two bearer bars respectively. The utility model discloses a set up rotor plate, electric turntable, bearer bar, the fixture block, rotate motor and direction clamp splice, the staff rotates through control panel control electric turntable, can drive the rotor plate when electric turntable rotates and rotate, thereby it carries out angular adjustment to drive two bearer bars, let the network camera can be convenient carry out horizontal angle's rotation adjustment, accessible control panel control rotates the motor simultaneously and rotates, the network camera that can drive one side when rotating the motor rotates.

Description

Road driving skill examination camera shooting monitoring device
Technical Field
The utility model relates to a technical field that drives the school and take an examination especially relates to a road driving skill examination monitoring device that makes a video recording.
Background
At present, in the examination process of a road driving skill (subject three) examination system of a driver of a motor vehicle, a vehicle-mounted security officer often utilizes the convenience of work, conscientiously obtains the phenomenon of benefit for himself through various violation and illegal means, obtains reward by providing guidance for an examinee in the examination process in violation, and asks for the benefit of the examinee or controls the examination result, so that a great deal of complaints of the examinee and a driving unit are caused, a camera needs to be installed inside a driving school to monitor the examinee and a prisoner, the danger coefficient of the examinee and a supervisor is reduced, and the occurrence of the above-mentioned severe behaviors is avoided.
Through the retrieval, chinese patent application number is CN 202020644884.5's patent, discloses an intelligent supervision device is used in driving school's examination, including first installation pole, second installation pole and camera, the line hole has been seted up to the outer end of first installation pole, the welding of second installation pole is at the upper surface of first installation pole, the regulating block is installed to the outer end of second installation pole. But above-mentioned technical scheme is owing to do not set up corresponding can carry out the mechanism of convenient regulation to the angle of camera, consequently still exists the problem that can't carry out the angle modulation according to the convenient angle modulation to surveillance camera head of in-service use demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a road driving skill examination camera monitoring device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a road driving skill examination monitoring device that makes a video recording, the mounting panel comprises a mounting panel, mounting panel bottom outer wall is provided with the connection piece, mounting panel bottom outer wall is provided with control panel, connection piece bottom outer wall is provided with the support column, the support column outer wall is provided with two electric turntable, two electric turntable outer walls are provided with two rotor plates respectively, two rotor plate one side outer walls are provided with two bearer bars respectively, bearer bar both sides inner wall is provided with two fixture blocks, two fixture block one side outer walls are provided with the rotation motor, rotation motor one side outer wall sliding connection is on one side outer wall of fixture block, the output shaft that rotates the motor sets up on one side outer wall of another fixture block, it is provided with the network camera to rotate motor one side outer wall, bearer bar both sides inner wall is provided with two direction clamp splice, network camera sliding connection is on one side outer wall of two direction clamp splice, electric turntable and rotation motor respectively with control panel electric connection.
As a further aspect of the present invention: the mounting panel bottom outer wall is opened there is annular direction spout, and two fender frame top outer walls are provided with two guide blocks respectively, and two guide blocks are sliding connection respectively on the inner wall of annular direction spout.
As a further aspect of the present invention: the outer wall of the top of the supporting column is provided with a top cover, the outer wall of the top cover is provided with an indicator lamp, and the inner wall of the protection frame is provided with a protection window.
As a further aspect of the present invention: the utility model discloses a solar water heater, including support column, water storage frame, mounting panel, water storage frame, two automatically controlled water valves, two water guide hoses, two water guide hose bottom outer walls, two fender brackets one side outer walls are provided with two L type water spray boards respectively, L type water spray board one side outer wall is provided with the automatically controlled nozzle more than three, automatically controlled nozzle and automatically controlled water valve respectively with control panel electric connection.
As a further aspect of the present invention: the outer wall of the top cover is provided with an annular filter screen plate, and the outer wall of the annular filter screen plate is arranged on the inner wall of the water storage frame.
As a further aspect of the present invention: the outer wall of network camera both sides is provided with removes the frame, and the bearer bar both sides outer wall is opened has two direction logical grooves, removes the frame and runs through the bearer bar both sides outer wall through two direction logical grooves, removes frame one side outer wall and is provided with two cleaning brushes.
As a further aspect of the present invention: the outer wall of the moving frame is provided with two sliding guide blocks, and the two sliding guide blocks are respectively connected to the inner walls of the two guiding through grooves in a sliding mode.
As a further aspect of the present invention: the outer wall of the sliding guide block is provided with an elastic wrinkle belt, and the elastic wrinkle belt is arranged on the inner wall of the guide through groove.
The utility model has the advantages that:
1. through setting up the rotor plate, electric turntable, the bearer bar, the fixture block, rotate motor and direction clamp splice, the staff rotates through control panel control electric turntable, electric turntable can drive the rotor plate when rotating and rotate, thereby it carries out angular adjustment to drive two bearer bars, let the rotatory adjustment of carrying out the horizontal angle that the network camera can be convenient, accessible control panel control rotates the motor simultaneously and rotates, the network camera that can drive one side when rotating the motor rotates, thereby adjust the vertical angle of network camera, let the perpendicular and horizontal angle of network camera all can carry out convenient adjustment through remote control device, let the network camera can be as required to carry out the control shooting of various angles on every side, the holistic control shooting effect of monitoring device has been improved.
2. Through setting up water storage frame, water guide hose, automatically controlled water valve, L type water spray board and automatically controlled nozzle, the rainwater that water storage frame can effectual collection slided from the top cap, when needs rinse the protection window outer wall, the automatically controlled water valve of staff's accessible control panel control is opened, and the automatically controlled nozzle of simultaneous control is opened, and automatically controlled nozzle can pass through the water guide hose and spray the rainwater of the inside storage of water storage frame on the outer wall of protection window to wash the protection window.
3. Through setting up removal frame and cleaning brush, when needs clean the outer wall of protection window, staff's accessible control panel control rotates the motor and drives the network camera luffing motion back and forth to let the network camera drive the removal frame and carry out the luffing motion at the outer wall of protection frame, let two cleaning brushes that lie in removal frame one side cooperate and clean one side outer wall of protection window from automatically controlled nozzle spun water, thereby improve the effect of cleaning to protection window one side outer wall.
Drawings
Fig. 1 is a schematic view of a road driving skill examination camera monitoring device according to the present invention;
fig. 2 is a schematic view of a mounting plate structure of the road driving skill examination camera monitoring device provided by the present invention;
fig. 3 is a schematic side view of the mounting plate of the road driving skill examination camera monitoring device according to the present invention;
fig. 4 is a schematic structural view of a protection frame of the road driving skill examination camera monitoring device provided by the present invention;
fig. 5 is a schematic structural view of an L-shaped water spraying plate of the road driving skill examination camera monitoring device provided by the present invention;
fig. 6 is a schematic view of the internal structure of a guiding through groove of the road driving skill examination camera monitoring device provided by the utility model;
fig. 7 is a schematic view of an explosion structure of a water storage frame of the road driving skill examination camera monitoring device provided by the present invention;
fig. 8 is the utility model provides a road driving skill examination monitoring device that makes a video recording's circuit flow schematic diagram.
In the figure: the device comprises a mounting plate 1, an indicator lamp 2, a top cover 3, an annular filter screen plate 4, a water storage frame 5, a protective frame 6, an elastic fold belt 7, a support column 8, a rotating plate 9, a moving frame 10, a water guide hose 11, a connecting sheet 12, a control panel 13, an annular guide chute 14, a guide block 15, an electric rotating disc 16, an L-shaped water spraying plate 17, a cleaning brush 18, a protective window 19, a clamping block 20, a rotating motor 21, a guide clamping block 22, a network camera 23, an electric control nozzle 24, a guide through groove 25, a sliding guide block 26 and an electric control water valve 27.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
A road driving skill examination camera monitoring device is shown in figures 1-8 and comprises a mounting plate 1, wherein the outer wall of the bottom of the mounting plate 1 is provided with a connecting sheet 12, the outer wall of the bottom of the mounting plate 1 is provided with a control panel 13, the outer wall of the bottom of the connecting sheet 12 is provided with a support column 8, the outer wall of the support column 8 is provided with two electric turntables 16, the outer walls of the two electric turntables 16 are respectively provided with two rotating plates 9, the outer wall of one side of each of the two rotating plates 9 is respectively provided with two protective frames 6, the inner walls of two sides of each protective frame 6 are provided with two fixture blocks 20, the outer wall of one side of each of the two fixture blocks 20 is provided with a rotating motor 21, the outer wall of one side of each rotating motor 21 is connected to the outer wall of one side of each fixture block 20 in a sliding manner, the output shaft of each rotating motor 21 is arranged on the outer wall of one side of the other fixture block 20, the outer wall of one side of each rotating motor 21 is provided with a network camera 23, the inner walls of two guide clamping blocks 22 are arranged on two sides of each protection frame 6, the network camera 23 is slidably connected to the outer wall of one side of the two guide clamping blocks 22, and the electric rotating disc 16 and the rotating motor 21 are electrically connected with the control panel 13 respectively. The control panel 13 is connected with a network cable connected with the network camera 23, the network cable passes through the support column 8 to be connected with an external switch, a worker can send an instruction to the control panel 13 through a remote control device mobile phone or a computer, the worker controls the electric turntable 16 to rotate through the control panel 13, the electric turntable 16 drives the rotating plate 9 to rotate when rotating, thereby driving the two protection frames 6 to carry out angle adjustment, leading the network camera 23 to conveniently carry out rotation adjustment of the horizontal angle, meanwhile, the control panel 13 can control the rotation of the rotating motor 21, when the rotating motor 21 rotates, the network camera 23 on one side is driven to rotate, therefore, the vertical angle of the network camera 23 can be adjusted, the vertical angle and the horizontal angle of the network camera 23 can be conveniently adjusted through the remote control device, and the network camera 23 can monitor and shoot the surroundings at various angles according to the requirement.
In order to be able to guide and fix the rotating protective frame 6; as shown in fig. 2, the outer wall of the bottom of the mounting plate 1 is provided with an annular guide chute 14, the outer walls of the tops of the two protective frames 6 are respectively provided with two guide blocks 15, and the two guide blocks 15 are respectively connected to the inner wall of the annular guide chute 14 in a sliding manner; by arranging the annular guide chute 14 and the guide block 15, the rotating protection frame 6 can be guided, the overall stability of the protection frame 6 is improved, and the monitoring shooting quality of the network camera 23 is improved.
In order to effectively protect the network camera 23; as shown in fig. 1, 3 and 7, a top cover 3 is arranged on the outer wall of the top of the support column 8, an indicator lamp 2 is arranged on the outer wall of the top cover 3, and a protective window 19 is arranged on the inner wall of the protective frame 6; through setting up top cap 3, bearer bar 6 and protection window 19, top cap 3 can shelter from the monitoring device top, and bearer bar 6 and protection window 19 can protect network camera 23 under the condition that does not influence network camera 23 normal shooting simultaneously to the holistic life of network camera 23 has been improved.
In order to effectively clean dust on the outer wall of the protective window 19; as shown in fig. 2, 5 and 7, the outer wall of the support column 8 is provided with a water storage frame 5, the outer wall of the bottom of the water storage frame 5 is arranged on the outer wall of the top of the mounting plate 1, the inner wall of the bottom of the water storage frame 5 is provided with two electric control water valves 27, the outer walls of the bottoms of the two electric control water valves 27 are respectively provided with two water guide hoses 11, the outer walls of the bottoms of the two water guide hoses 11 are respectively arranged on the outer walls of the tops of the two rotating plates 9, the outer walls of one sides of the two protection frames 6 are respectively provided with two L-shaped water spraying plates 17, the outer wall of one side of each L-shaped water spraying plate 17 is provided with more than three electric control nozzles 24, and the electric control nozzles 24 and the electric control water valves 27 are respectively electrically connected with the control panel 13; through setting up water storage frame 5, water guide hose 11, automatically controlled water valve 27, L type water spray board 17 and automatically controlled nozzle 24, water storage frame 5 can the effectual rainwater of collecting the landing from top cap 3, when needs rinse protection window 19 outer wall, staff's accessible control panel 13 control automatically controlled water valve 27 is opened, and automatically controlled nozzle 24 is opened in the while control, automatically controlled nozzle 24 can pass through water guide hose 11 with the rainwater of the inside storage of water storage frame 5 injection on protection window 19's outer wall to wash protection window 19.
In order to avoid the blockage of the electric control water valve 27 caused by the large amount of impurities contained in the rainwater stored in the water storage frame 5; as shown in fig. 7, the outer wall of the top cover 3 is provided with an annular filter screen plate 4, and the outer wall of the annular filter screen plate 4 is arranged on the inner wall of the water storage frame 5; by arranging the annular filter screen plate 4, water flowing into the water storage frame 5 can be filtered, the problem that the electric control water valve 27 is blocked due to a large amount of impurities in rainwater stored in the water storage frame 5 is avoided,
the working principle is as follows: the control panel 13 is connected with a network cable connected with the network camera 23, the network cable passes through the supporting column 8 to be connected with an external switch, a worker can send an instruction to the control panel 13 through a remote control device mobile phone or a computer, the worker can control the electric rotary table 16 to rotate through the control panel 13, the electric rotary table 16 can drive the rotary plate 9 to rotate when rotating, so as to drive the two protective frames 6 to carry out angle adjustment, so that the network camera 23 can conveniently carry out rotation adjustment of a horizontal angle, meanwhile, the control panel 13 can control the rotary motor 21 to rotate, the rotary motor 21 can drive the network camera 23 on one side to rotate when rotating, so as to adjust a vertical angle of the network camera 23, so that the vertical angle and the horizontal angle of the network camera 23 can be conveniently adjusted through a remote control device, and the network camera 23 can carry out monitoring shooting of various angles around as required, through setting up annular direction spout 14 and guide block 15, can lead to the bearer bar 6 in the rotation, top cap 3 can shelter from the monitoring device top, and bearer bar 6 and protective window 19 can protect network camera 23 under the condition that does not influence network camera 23 normal shooting simultaneously.
The rainwater that water storage frame 5 can effectual collection follow top cap 3 landing, when needs wash protection window 19 outer wall, staff's accessible control panel 13 control automatically controlled water valve 27 opens, control automatically controlled nozzle 24 simultaneously and open, automatically controlled nozzle 24 can spray the rainwater of the inside storage of water storage frame 5 on protection window 19's outer wall through water guide hose 11, through setting up annular filter screen plate 4, can filter the water that flows into water storage frame 5, the rainwater of avoiding water storage frame 5 to store contains a large amount of impurity and leads to the problem that automatically controlled water valve 27 blocks to appear.
Example 2
A road driving skill examination camera monitoring device, as shown in figure 2, figure 3, figure 6, in order to improve the cleaning effect to the protective window 19; the present embodiment is modified from embodiment 1 as follows: the outer walls of two sides of the network camera 23 are provided with a movable frame 10, the outer walls of two sides of the protection frame 6 are provided with two guide through grooves 25, the movable frame 10 penetrates through the outer walls of two sides of the protection frame 6 through the two guide through grooves 25, and the outer wall of one side of the movable frame 10 is provided with two cleaning brushes 18; through setting up removal frame 10 and cleaning brush 18, when the outer wall of protection window 19 is cleaned to needs, staff's accessible control panel 13 control rotates motor 21 and drives web camera 23 luffing motion back and forth, thereby let web camera 23 drive and remove frame 10 and carry out the luffing motion at the outer wall of protection frame 6, let two cleaning brushes 18 cooperation that lie in removal frame 10 one side clean one side outer wall of protection window 19 from automatically controlled nozzle 24 spun water, thereby improve the effect of cleaning of protection window 19 one side outer wall.
In order to guide the moving frame 10 which swings up and down; as shown in fig. 6, the outer wall of the moving frame 10 is provided with two sliding guide blocks 26, and the two sliding guide blocks 26 are respectively connected to the inner walls of the two guide through grooves 25 in a sliding manner; by providing the sliding guide block 26, the movable frame 10 can be guided during swinging, and the overall stability of the movable frame 10 during swinging is improved, so that the cleaning brush 18 can better clean the outer wall of the protective window 19.
In order to improve the whole sealing performance of the protective frame 6; as shown in fig. 2 and 6, the outer wall of the sliding guide block 26 is provided with an elastic corrugated belt 7, and the elastic corrugated belt 7 is arranged on the inner wall of the guide through slot 25; by providing the elastic wrinkle band 7, the elastic wrinkle band 7 can seal the guide through groove 25 without affecting the normal sliding of the sliding guide block 26, thereby improving the overall sealing performance of the bezel 6.
The working principle is as follows: when the outer wall of protection window 19 needs to be cleaned, a worker can control rotating motor 21 to drive web camera 23 to swing up and down, so that web camera 23 drives moving frame 10 to swing up and down on the outer wall of protection frame 6, two cleaning brushes 18 located on one side of moving frame 10 cooperate with water sprayed from electric control nozzle 24 to clean the outer wall of one side of protection window 19, sliding guide block 26 is arranged, moving frame 10 in the swing can be guided, and elastic wrinkle belt 7 can seal guide through groove 25 under the condition that sliding guide block 26 normally slides.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. The road driving skill examination camera monitoring device comprises a mounting plate (1) and is characterized in that a connecting sheet (12) is arranged on the outer wall of the bottom of the mounting plate (1), a control panel (13) is arranged on the outer wall of the bottom of the mounting plate (1), a supporting column (8) is arranged on the outer wall of the bottom of the connecting sheet (12), two electric rotating discs (16) are arranged on the outer wall of the supporting column (8), two rotating plates (9) are respectively arranged on the outer walls of the two electric rotating discs (16), two protective frames (6) are respectively arranged on the outer wall of one side of each rotating plate (9), two clamping blocks (20) are arranged on the inner walls of the two sides of each protective frame (6), a rotating motor (21) is arranged on the outer wall of one side of each clamping block (20), the outer wall of one side of each rotating motor (21) is connected to the outer wall of one side of each clamping block (20) in a sliding mode, and an output shaft of each rotating motor (21) is arranged on the outer wall of one side of the other clamping block (20), the outer wall of one side of the rotating motor (21) is provided with a network camera (23), the inner walls of two sides of the protective frame (6) are provided with two guide clamping blocks (22), the network camera (23) is connected to the outer wall of one side of the two guide clamping blocks (22) in a sliding mode, and the electric rotating disc (16) and the rotating motor (21) are respectively electrically connected with the control panel (13).
2. The road driving skill examination camera monitoring device according to claim 1, wherein the bottom outer wall of the mounting plate (1) is provided with an annular guide chute (14), the top outer walls of the two protection frames (6) are respectively provided with two guide blocks (15), and the two guide blocks (15) are respectively connected to the inner wall of the annular guide chute (14) in a sliding manner.
3. The road driving skill examination video-recording monitoring device according to claim 2, characterized in that a top cover (3) is arranged on the outer wall of the top of the supporting column (8), an indicator lamp (2) is arranged on the outer wall of the top cover (3), and a protective window (19) is arranged on the inner wall of the protective frame (6).
4. The road driving skill examination camera monitoring device according to claim 3, wherein the outer wall of the supporting column (8) is provided with a water storage frame (5), the outer wall of the bottom of the water storage frame (5) is arranged on the outer wall of the top of the mounting plate (1), the inner wall of the bottom of the water storage frame (5) is provided with two electric control water valves (27), the outer walls of the bottoms of the two electric control water valves (27) are respectively provided with two water guide hoses (11), the outer walls of the bottoms of the two water guide hoses (11) are respectively arranged on the outer walls of the tops of the two rotating plates (9), the outer wall of one side of each of the two protection frames (6) is respectively provided with two L-shaped water spraying plates (17), the outer wall of one side of each L-shaped water spraying plate (17) is provided with more than three electric control nozzles (24), and the electric control nozzles (24) and the electric control water valves (27) are respectively electrically connected with the control panel (13).
5. The road driving skill examination video-recording monitoring device according to claim 4, characterized in that the outer wall of the top cover (3) is provided with an annular filter screen plate (4), and the outer wall of the annular filter screen plate (4) is arranged on the inner wall of the water storage frame (5).
6. The road driving skill examination camera monitoring device according to claim 5, wherein the outer walls of two sides of the network camera (23) are provided with a movable frame (10), the outer walls of two sides of the protection frame (6) are provided with two guiding through grooves (25), the movable frame (10) penetrates through the outer walls of two sides of the protection frame (6) through the two guiding through grooves (25), and the outer wall of one side of the movable frame (10) is provided with two cleaning brushes (18).
7. The road driving skill examination video-recording monitoring device according to claim 6, characterized in that the outer wall of the movable frame (10) is provided with two sliding guide blocks (26), and the two sliding guide blocks (26) are respectively connected to the inner walls of the two guiding through grooves (25) in a sliding manner.
8. The road driving skill examination video-recording monitoring device according to claim 7, characterized in that the outer wall of the sliding guide block (26) is provided with an elastic corrugated belt (7), and the elastic corrugated belt (7) is arranged on the inner wall of the guide through groove (25).
CN202120821363.7U 2021-04-21 2021-04-21 Road driving skill examination camera shooting monitoring device Active CN214627133U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120821363.7U CN214627133U (en) 2021-04-21 2021-04-21 Road driving skill examination camera shooting monitoring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120821363.7U CN214627133U (en) 2021-04-21 2021-04-21 Road driving skill examination camera shooting monitoring device

Publications (1)

Publication Number Publication Date
CN214627133U true CN214627133U (en) 2021-11-05

Family

ID=78404154

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120821363.7U Active CN214627133U (en) 2021-04-21 2021-04-21 Road driving skill examination camera shooting monitoring device

Country Status (1)

Country Link
CN (1) CN214627133U (en)

Similar Documents

Publication Publication Date Title
CN210966000U (en) L ED large screen with clean mechanism
CN113489951A (en) Ship mobile video monitoring device
CN214627133U (en) Road driving skill examination camera shooting monitoring device
CN115468883A (en) A portable raise dust environmental monitoring device for building site
CN112071227B (en) LED display screen convenient to it is clean
CN114024493A (en) Foldable photovoltaic power station
CN210899290U (en) Monitoring camera device with timing ash removal function
CN116347243A (en) Monitoring camera with cleaning function and capable of remotely adjusting monitoring angle
CN108407770B (en) Automatic car wash
CN216437334U (en) Video online monitoring device
CN214045846U (en) Civil engineering building site uses safety monitoring device
CN114900053A (en) Waterproof anti-pollution vehicle-mounted inverter sealing device
CN219300412U (en) Idle land information collecting and monitoring device
CN210327806U (en) Video monitoring device
CN109838840B (en) Indoor unit of air conditioner
CN214480970U (en) Monitoring device for rail transit can clean
CN220168939U (en) Convenient adjustable network computer lab security protection control bearing structure
CN219780256U (en) A surveillance camera head for wisdom fire control
CN215674468U (en) Security protection control support convenient to installation supervisory equipment
CN218309473U (en) Power plant's intelligence image locater dust removal mechanism
CN220067552U (en) Building site video monitoring dustproof assembly
CN211139200U (en) Dual-protection vehicular directional interception device
CN212183653U (en) Prevent security protection monitoring device who shelters from
CN213442330U (en) Automobile-used personnel emotion recognition device
CN221683034U (en) Tunnel construction safety precaution device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant