CN218068902U

CN218068902U - Detection camera for license plate recognition all-in-one machine

Info

Publication number: CN218068902U
Application number: CN202220732894.3U
Authority: CN
Inventors: 李宇腾; 付瑞玲; 南军岗; 柴怡文
Original assignee: Huanghe Science and Technology College
Current assignee: Huanghe Science and Technology College
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-12-16
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to the technical field of license plate recognition, in particular to a detection camera for a license plate recognition all-in-one machine, which solves the problems that the camera of the license plate recognition all-in-one machine in the prior art is generally fixedly arranged, the position of the license plate of the automobile can be shot only, but the automobile without the license plate cannot be shot, so that the automobile can be watched manually, the labor is wasted, the passing time is delayed, and the automobile license plate cannot be used conveniently. The utility model provides a license plate discernment all-in-one is with detecting camera, includes all-in-one body, camera body and clear glass, clear glass fixed mounting is at the lateral wall of all-in-one body, the camera body sets up the top at the all-in-one body. The utility model discloses a set up drive structure, slide bar, mounting panel, mounting bracket and pivot isotructure, the convenience is adjusted the height and the angle of camera, and then conveniently shoots and shoot temporarily, makes the record more convenient, saves the labour for the current efficiency of car.

Description

Detection camera for license plate recognition all-in-one machine

Technical Field

The utility model relates to a license plate discernment technical field especially relates to a license plate discernment all-in-one is with detecting camera.

Background

The license plate recognition all-in-one machine is a machine which shoots license plates of vehicles through a built-in camera and recognizes through a computer video image recognition technology, is widely applied to entrances and exits of various parking lots, entrances and exits of expressways and the like, can process the work of parking, charging and the like of the vehicles through recognizing the license plates of the vehicles and combining with vehicle management software, does not need to manually carry out the management work of charging and the like, and greatly liberates the productivity.

When the license plate recognition all-in-one machine is used, the camera is generally fixedly installed and can only shoot the position of the license plate of the automobile, but the camera cannot shoot the automobile without the license plate, so that the automobile can be watched manually, manpower is wasted, the passing time is delayed, and the use is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a license plate discernment all-in-one is with detecting camera has solved among the prior art camera of license plate discernment all-in-one and generally all is fixed mounting, can only shoot the position of car license plate, but just can't shoot to the car that does not have the license plate, leads to needing artifical guard, extravagant manpower, can hinder the transit time moreover, is unfavorable for the problem of use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a license plate discernment all-in-one is with detecting camera, includes all-in-one body, camera body and clear glass, clear glass fixed mounting is at the lateral wall of all-in-one body, the camera body sets up the top at the all-in-one body, one side sliding connection that clear glass was kept away from to the all-in-one body has the slide bar, the top fixed mounting of slide bar has the mounting panel, the top fixed mounting of mounting panel has fixed cover, the internal rotation of fixed cover is connected with the pivot, the bottom fixed mounting of camera body has the mounting bracket, the camera body is with the help of mounting bracket and pivot fixed connection, the top fixed mounting of mounting panel has the second motor, the output shaft port and the pivot fixed connection of second motor, the lateral wall that the all-in-one body is close to the slide bar is provided with the drive structure that the drive slide bar reciprocated.

Preferably, the driving structure comprises a first motor and a gear, the gear is fixedly installed at an output shaft port of the first motor, the first motor is fixedly installed inside the all-in-one machine body, tooth grooves are uniformly formed in the side wall, close to the gear, of the sliding rod, and the gear is meshed with the sliding rod through the tooth grooves.

Preferably, the both ends of pivot all are provided with fixed knot and construct, fixed knot constructs including two inserted bars, spring and arc pole, two the port of inserted bar all with arc pole fixed connection, the spring housing is on the surface of inserted bar, the both ends of spring respectively with arc pole and pivot fixed connection, two the inside of establishing the pivot is inserted in the surface slip of inserted bar, the jack with inserted bar size looks adaptation is seted up to the lateral wall of mounting bracket.

Preferably, the surface of the rotating shaft is provided with a clamping groove, and the mounting frame is clamped with the rotating shaft by means of the clamping groove.

Preferably, the port of mounting panel is provided with the clearance frame, logical groove has been seted up to the lateral wall of clearance frame, and the equal fixed mounting of two inner walls that lead to the groove has the clearance adhesive tape, two square holes have been seted up at the top of all-in-one body, the clearance frame slides with the help of two square holes and inserts the top of establishing at the all-in-one body, clear glass is located the logical inslot portion of clearance frame, two the clearance adhesive tape is located clear glass's both sides respectively.

Preferably, the top of the cleaning frame is provided with two bolts, and the cleaning frame is fixedly connected with the mounting plate through the two bolts.

The utility model discloses possess following beneficial effect at least:

through setting up structures such as drive structure, slide bar, mounting panel, mounting bracket and pivot, the convenience is adjusted the height and the angle of camera, and then conveniently makes the place ahead glass that the car can be shot to the camera, and then conveniently shoots temporarily, makes the record more convenient, saves the labour for the current efficiency of car.

The utility model discloses still possess following beneficial effect:

through setting up clearance frame and clearance adhesive tape, conveniently clear up the clear glass of all-in-one body, the inside and outside temperature difference of all-in-one when avoiding using winter is great, leads to the steam of clear glass's inside production to make the inconvenient phenomenon of watching of clear glass, can clear up clear glass's surface moreover.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a side view of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of the structure of the rotating shaft of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is a schematic view of the structure of the cleaning frame of the present invention.

In the figure: 1. the all-in-one machine body; 2. transparent glass; 3. a camera body; 4. a mounting frame; 5. a rotating shaft; 6. mounting a plate; 7. a gear; 8. a slide bar; 9. fixing a sleeve; 10. an arc-shaped rod; 11. a spring; 12. inserting a rod; 13. a card slot; 14. cleaning the rack; 15. cleaning the adhesive tape; 16. a first motor; 17. a bolt; 18. a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, a license plate discernment all-in-one machine is with detecting camera, including all-in-one body 1, camera body 3 and transparent glass 2, transparent glass 2 fixed mounting is at the lateral wall of all-in-one body 1, camera body 3 sets up the top at all-in-one body 1, one side sliding connection that transparent glass 2 was kept away from to all-in-one body 1 has slide bar 8, the top fixed mounting of slide bar 8 has mounting panel 6, the top fixed mounting of mounting panel 6 has fixed cover 9, the internal rotation of fixed cover 9 is connected with pivot 5, the bottom fixed mounting of camera body 3 has mounting bracket 4, camera body 3 is with the help of mounting bracket 4 and pivot 5 fixed connection, the top fixed mounting of mounting panel 6 has second motor 18, the output shaft port and the pivot 5 fixed connection of second motor 18, the lateral wall that all-in-one body 1 is close to slide bar 8 is provided with the drive structure that drive slide bar 8 reciprocated.

The scheme has the following working processes:

when camera body 3 detects the car and does not have the license plate in the use, can utilize the drive structure to move 8 upshifts slide bar, thereby make camera body 3 conveniently shoot the place ahead glass of car, restart second motor 18 this moment, second motor 18 drives pivot 5 and rotates, thereby utilize the rotation of pivot 5 to drive camera body 3 and carry out angle modulation, and then make things convenient for the camera to shoot the interim on the car glass and shoot, conveniently take notes, mounting panel 6 conveniently installs the camera on mounting panel 6, mounting bracket 4 conveniently cooperates with pivot 5, thereby conveniently install and dismantle, and then conveniently change the camera.

According to the working process, the following steps are known:

through setting up drive structure, slide bar 8, mounting panel 6, mounting bracket 4 and pivot 5 isotructures, the convenience is adjusted the height and the angle of camera, and then conveniently makes the place ahead glass that the car can be shot to the camera, and then conveniently shoots temporarily, makes the record more convenient, saves the labour for the current efficiency of car.

Further, the drive structure includes first motor 16 and gear 7, gear 7 fixed mounting is in the output shaft port of first motor 16, first motor 16 fixed mounting is in the inside of all-in-one body 1, the tooth's socket has evenly been seted up to the lateral wall that slide bar 8 is close to gear 7, gear 7 meshes with slide bar 8 with the help of tooth's socket, the drive structure directly starts first motor 16 when using, first motor 16 drives gear 7 and rotates, utilize gear 7 drive slide bar 8 to carry out vertical direction's removal, thereby drive camera body 3 on mounting panel 6 and the mounting panel 6 and remove.

Further, the both ends of pivot 5 all are provided with fixed knot and construct, fixed knot constructs including two inserted bars 12, spring 11 and arc pole 10, the port of two inserted bars 12 all with arc pole 10 fixed connection, spring 11 overlaps on the surface of inserted bar 12, spring 11's both ends respectively with arc pole 10 and pivot 5 fixed connection, the inside of establishing in pivot 5 is inserted in the surface slip of two inserted bars 12, the jack with 12 size looks adaptations of inserted bar is seted up to the lateral wall of mounting bracket 4, camera body 3 utilizes and installs between mounting bracket 4 and the pivot 5, at first utilize draw-in groove 13 on 5 surfaces of pivot to make and carry out the block between mounting bracket 4 and the pivot 5 in the installation, then insert inserted bar 12 in the jack on 4 surfaces of mounting bracket, utilize spring 11 to make inserted bar 12 can not break away from the jack easily, thereby conveniently improve the stability in the installation, and conveniently carry out the dismouting.

Furthermore, a clamping groove 13 is formed in the surface of the rotating shaft 5, the mounting frame 4 is clamped with the rotating shaft 5 through the clamping groove 13, and the mounting frame 4 and the rotating shaft 5 are conveniently pre-fixed through the clamping groove 13.

Further, the port of mounting panel 6 is provided with clearance frame 14, logical groove has been seted up to clearance frame 14's lateral wall, the equal fixed mounting of two inner walls that lead to the groove has clearance adhesive tape 15, two square holes have been seted up at all-in-one body 1's top, clearance frame 14 slides with the help of two square holes and inserts the top of establishing at all-in-one body 1, clear glass 2 is located the logical inslot portion of clearance frame 14, two clearance adhesive tapes 15 are located the both sides of clear glass 2 respectively, the port at mounting panel 6 is installed to clearance frame 14, can remove along with the removal of mounting panel 6, and then utilize clearance frame 14 and two clearance adhesive tapes 15 to conveniently clear up the inside and outside both sides of clear glass 2 simultaneously, and then conveniently clear up the dust to the inside steam of clear glass 2 and surface.

Further, the top of clearance frame 14 is provided with two bolts 17, and clearance frame 14 utilizes bolt 17 to fix between clearance frame 14 and the mounting panel 6 with the help of two bolts 17 and mounting panel 6 fixed connection to conveniently carry out the dismouting to clearance frame 14.

In conclusion, when the camera body 3 detects that the automobile does not have a license plate in use, the slide bar 8 can be moved upwards by using the driving structure, so that the camera body 3 can conveniently shoot front glass of the automobile, the second motor 18 is restarted at the moment, the second motor 18 drives the rotating shaft 5 to rotate, the camera body 3 is driven to rotate by using the rotating shaft 5 to adjust the angle, further, the camera can conveniently shoot temporary pictures on the automobile glass, recording is conveniently carried out, the mounting plate 6 conveniently installs the camera on the mounting plate 6, the mounting plate 4 is conveniently matched with the rotating shaft 5, mounting and dismounting are convenient, further, the camera is conveniently replaced, through setting the driving structure, the slide bar 8, the mounting plate 6, the mounting plate 4, the rotating shaft 5 and other structures, the height and the angle of the camera are conveniently adjusted, further, the front glass of the automobile can be conveniently shot by using the camera, further, the temporary pictures can be conveniently shot, recording is more convenient, labor is saved, the passing efficiency of the automobile is accelerated, through setting the cleaning frame 14 and the cleaning adhesive tape 15, the transparent glass 2 is convenient, the cleaning of the transparent glass 2 is convenient, the temperature difference when the transparent glass is avoided, and the temperature difference of the transparent glass inside and outside integrated machine can be used for watching water vapor, and the transparent glass 2 can be used for the integrated machine, and the integrated machine can be used for watching the integrated machine.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a license plate discernment all-in-one is with detecting camera, includes all-in-one body (1), camera body (3) and clear glass (2), clear glass (2) fixed mounting is at the lateral wall of all-in-one body (1), camera body (3) set up the top at all-in-one body (1), its characterized in that, one side sliding connection that clear glass (2) were kept away from in all-in-one body (1) has slide bar (8), the top fixed mounting of slide bar (8) has mounting panel (6), the top fixed mounting of mounting panel (6) has fixed cover (9), the inside of fixed cover (9) rotates and is connected with pivot (5), the bottom fixed mounting of camera body (3) has mounting bracket (4), camera body (3) are with the help of mounting bracket (4) and pivot (5) fixed connection, the top fixed mounting of mounting panel (6) has second motor (18), the output shaft port and pivot (5) fixed connection of second motor (18), the lateral wall that all-in-one body (1) is close to slide bar (8) is provided with the drive structure that drive slide bar (8) reciprocated.

2. The detection camera for the license plate recognition all-in-one machine is characterized in that the driving structure comprises a first motor (16) and a gear (7), the gear (7) is fixedly installed at an output shaft port of the first motor (16), the first motor (16) is fixedly installed inside the all-in-one machine body (1), tooth grooves are uniformly formed in the side wall, close to the gear (7), of the sliding rod (8), and the gear (7) is meshed with the sliding rod (8) through the tooth grooves.

3. The detection camera for the license plate recognition all-in-one machine according to claim 1, wherein fixing structures are arranged at two ends of the rotating shaft (5), each fixing structure comprises two inserting rods (12), a spring (11) and an arc-shaped rod (10), ports of the two inserting rods (12) are fixedly connected with the arc-shaped rods (10), the springs (11) are sleeved on the surfaces of the inserting rods (12), two ends of the springs (11) are fixedly connected with the arc-shaped rods (10) and the rotating shaft (5) respectively, the surfaces of the two inserting rods (12) are slidably inserted into the rotating shaft (5), and inserting holes matched with the sizes of the inserting rods (12) are formed in the side wall of the mounting frame (4).

4. The detection camera for the license plate recognition all-in-one machine is characterized in that a clamping groove (13) is formed in the surface of the rotating shaft (5), and the mounting frame (4) is clamped with the rotating shaft (5) through the clamping groove (13).

5. The detection camera for the license plate recognition all-in-one machine is characterized in that a cleaning frame (14) is arranged at a port of the mounting plate (6), a through groove is formed in the side wall of the cleaning frame (14), cleaning rubber strips (15) are fixedly mounted on two inner walls of the through groove, two square holes are formed in the top of the all-in-one machine body (1), the cleaning frame (14) is slidably inserted into the top of the all-in-one machine body (1) through the two square holes, the transparent glass (2) is located inside the through groove of the cleaning frame (14), and the two cleaning rubber strips (15) are respectively located on two sides of the transparent glass (2).

6. The detection camera for the license plate recognition all-in-one machine is characterized in that two bolts (17) are arranged at the top of the cleaning frame (14), and the cleaning frame (14) is fixedly connected with the mounting plate (6) through the two bolts (17).