CN218384251U

CN218384251U - License plate discernment all-in-one

Info

Publication number: CN218384251U
Application number: CN202222701138.7U
Authority: CN
Inventors: 张展铭; 程玲玲; 李庆亚
Original assignee: Shandong Zhuchuang Intelligent Technology Co ltd
Current assignee: Shandong Zhuchuang Intelligent Technology Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-01-24
Anticipated expiration: 2032-10-13

Abstract

The utility model belongs to the technical field of the license plate discernment technique and specifically relates to a license plate discernment all-in-one, including organism, guard plate and base, the spout has been seted up at organism front end middle part, the spout bottom side is provided with the discernment camera, discernment camera fixed connection is inboard at the organism, the inboard sliding connection of spout has the guard plate, the guard plate laminating is in discernment camera front side, set up the tooth's socket in the guard plate rear end upper side, the meshing is connected with the gear on the tooth's socket, gear revolve connects at the organism front end inboardly, the gear left end passes through shaft coupling and first motor output shaft fixed connection, first motor fixed connection is inboard at the organism, the guard plate bottom side is provided with infrared inductor, the utility model discloses make and after sensing the vehicle, automatic exposure discernment camera discerns the license plate, and after discernment, can fall the guard plate automatically, protect, dustproof and waterproof to the discernment camera.

Description

License plate discernment all-in-one

Technical Field

The utility model relates to a license plate discernment technical field specifically is a license plate discernment all-in-one.

Background

The license plate recognition all-in-one machine is a device for conveniently managing vehicles, and in the using process, a recognition lens on the license plate recognition all-in-one machine can be always exposed to the outside, so that water stain and dust can be adhered to the lens of the license plate recognition all-in-one machine, license plates can not be recognized accurately and quickly, and the license plate recognition efficiency of the device is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a license plate discernment all-in-one to propose in solving above-mentioned background art can not protect, dustproof and waterproof problem to identification equipment in the use.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a license plate discernment all-in-one, includes organism, guard plate and base, the spout has been seted up at organism front end middle part, the spout bottom side is provided with the discernment camera, discernment camera fixed connection is inboard at the organism, the inboard sliding connection of spout has the guard plate, the guard plate laminating is in discernment camera front side, set up the tooth's socket in the guard plate rear end upper side, the meshing is connected with the gear on the tooth's socket, the gear revolve connects inboard at the organism front end, the gear left end passes through shaft coupling and first motor output shaft fixed connection, first motor fixed connection is inboard at the organism, the guard plate bottom side is provided with infrared inductor, infrared inductor fixed connection is in organism front end bottom side.

Preferably, the upper side of the front end of the machine body is fixedly connected with a display screen, the bottom side of the display screen is provided with three radiating grooves, and the radiating grooves are formed in the front side of the machine body.

Preferably, organism front end upside fixedly connected with megaphone, the megaphone sets up at the display screen upside, organism right-hand member upside fixedly connected with controller.

Preferably, the laminating of organism bottom has the base, the equal fixedly connected with spliced pole of base upper end left and right sides, the spliced pole passes in the organism bottom left and right sides, and spliced pole and organism sliding connection.

Preferably, the connecting column is connected with a screw rod in a screwed mode on the upper side of the connecting column, the screw rod is connected to the left side and the right side of the machine body in a rotating mode, the upper end of the screw rod is fixedly connected with the output shaft of a second motor through a coupler, and the second motor is fixedly connected to the inner side of the machine body.

Preferably, a water level sensor is fixedly connected in the front side of the bottom end of the machine body and attached to the upper end of the base.

Preferably, a groove is formed in the bottom side of the machine body, a waterproof cable is fixedly connected in the groove on the machine body, the waterproof cable penetrates through the base, and the waterproof cable is fixedly connected with the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through infrared inductor, first motor, gear, tooth's socket, spout and the guard plate that sets up for can expose the discernment camera automatically and discern the license plate after sensing the vehicle, and after the discernment, can fall the guard plate automatically, protect, prevent dust and waterproof to the discernment camera.

2. The utility model discloses in, through level sensor, second motor, lead screw and the spliced pole that sets up for can make the device go up and down to the device according to the degree of depth of ponding when having ponding, avoid the device bottom to soak in aqueous, the problem of short circuit appears, increases the device security.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure at the position A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the gear mounting structure of the present invention;

fig. 5 is a sectional view of the whole structure of the present invention;

fig. 6 is a schematic view of the structure at B of fig. 5 according to the present invention.

In the figure: 1-machine body, 2-loudspeaker, 3-controller, 4-chute, 5-infrared inductor, 6-water level sensor, 7-base, 8-protective plate, 9-heat sink, 10-display screen, 11-identification camera, 12-tooth meshing groove, 13-gear, 14-first motor, 15-waterproof cable, 16-second motor, 17-screw rod and 18-connecting column.

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.

Referring to fig. 1-6, the present invention provides a technical solution:

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, an integrated license plate recognition machine includes a machine body 1, a protection plate 8 and a base 7, wherein a chute 4 is formed in the middle of the front end of the machine body 1, a recognition camera 11 is arranged on the bottom side of the chute 4, the recognition camera 11 is fixedly connected to the inner side of the machine body 1, the protection plate 8 is slidably connected to the inner side of the chute 4, the protection plate 8 is attached to the front side of the recognition camera 11, a meshing groove 12 is formed in the upper side of the rear end of the protection plate 8, a gear 13 is meshed with the meshing groove 12, the gear 13 is rotatably connected to the inner side of the front end of the machine body 1, the left end of the gear 13 is fixedly connected to an output shaft of a first motor 14 through a coupler, the first motor 14 is fixedly connected to the inner side of the machine body 1, an infrared sensor 5 is arranged on the bottom side of the protection plate 8, the infrared sensor 5 is fixedly connected to the bottom side of the front end of the machine body 1, and can protect and prevent dust of the recognition camera 11 when the license plate is not in use; the upper side of the front end of the machine body 1 is fixedly connected with a display screen 10, the bottom side of the display screen 10 is provided with three radiating grooves 9, the radiating grooves 9 are formed in the front side of the machine body 1, and the identified contents can be displayed through the display screen 10; organism 1 front end upside fixedly connected with megaphone 2, megaphone 2 set up in the 10 upsides of display screen, and 1 right-hand member upside fixedly connected with controller 3 of organism can control the device through controller 3.

Specifically, as shown in fig. 1, 5 and 6, a base 7 is attached to the bottom end of the machine body 1, connecting columns 18 are fixedly connected to the left side and the right side of the upper end of the base 7, the connecting columns 18 penetrate through the left side and the right side of the bottom end of the machine body 1, the connecting columns 18 are slidably connected with the machine body 1, and the device can be supported through the connecting columns 18; a screw rod 17 is spirally connected to the upper side of the connecting column 18, the screw rod 17 is rotatably connected to the left side and the right side of the machine body 1, the upper end of the screw rod 17 is fixedly connected with an output shaft of a second motor 16 through a coupler, the second motor 16 is fixedly connected to the inner side of the machine body 1, and the device can be driven to perform height adjustment through the second motor 16; a water level sensor 6 is fixedly connected in the front side of the bottom end of the machine body 1, the water level sensor 6 is attached to the upper end of a base 7, and the water level of accumulated water can be sensed through the water level sensor 6; set up the recess in the 1 bottom side of organism, fixedly connected with waterproof cable 15 in the recess on the organism 1, in waterproof cable 15 passed base 7, and waterproof cable 15 and base 7 fixed connection, through waterproof cable 15, can be waterproof in, supply power to the device.

The working process comprises the following steps: the utility model discloses supply power through external power source when using, when the vehicle reachs the device front side, can respond to the vehicle through infrared inductor 5, later control first motor 14 through controller 3, make first motor 14 drive gear 13 rotate, gear 13 can cooperate the tooth's socket 12 to drive guard plate 8 and go up and down in spout 4, after guard plate 8 rises, can expose identification camera 11, can scan the discernment to the license plate through identification camera 11, after the discernment is accomplished, control first motor 14 through controller 3, make guard plate 8 descend and get back to on the original position, can protect identification camera 11, dustproof and waterproof, avoid long-time exposure in the external world, can influence identification camera 11's life, when meetting the condition of ponding, can respond to subaerial water level through level sensor 6, when base 7 is crossed to water level, can control second motor 16 through controller 3, make second motor 16 drive lead screw 17 rotate, 17 cooperation lead screw 18 and base 7, can make organism 1 go on the spliced pole go on to the rising, the device is gone up and the rainwater that the device is gone up can also be gone up according to the height soaking the high effective life-time of device.

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

1. The utility model provides a license plate discernment all-in-one, includes organism (1), guard plate (8) and base (7), its characterized in that: the improved multifunctional fishing line is characterized in that a sliding groove (4) is formed in the middle of the front end of the machine body (1), an identification camera (11) is arranged on the bottom side of the sliding groove (4), the identification camera (11) is fixedly connected to the inner side of the machine body (1), a protection plate (8) is slidably connected to the inner side of the sliding groove (4), the protection plate (8) is attached to the front side of the identification camera (11), a meshing tooth groove (12) is formed in the upper side of the rear end of the protection plate (8), a gear (13) is connected to the meshing tooth groove (12) in a meshed mode, the gear (13) is rotatably connected to the inner side of the front end of the machine body (1), the left end of the gear (13) is fixedly connected with an output shaft of a first motor (14) through a coupler, the first motor (14) is fixedly connected to the inner side of the machine body (1), an infrared inductor (5) is arranged on the bottom side of the protection plate (8), and the infrared inductor (5) is fixedly connected to the front end of the machine body (1).

2. The license plate recognition all-in-one machine of claim 1, wherein: organism (1) front end upside fixedly connected with display screen (10), display screen (10) bottom side is provided with radiating groove (9), radiating groove (9) are seted up in organism (1) front side, and radiating groove (9) have seted up threely.

3. The license plate recognition all-in-one machine of claim 1, wherein: organism (1) front end upside fixedly connected with megaphone (2), megaphone (2) set up in display screen (10) upside, organism (1) right-hand member upside fixedly connected with controller (3).

4. The license plate recognition all-in-one machine of claim 1, wherein: organism (1) bottom laminating has base (7), the equal fixedly connected with spliced pole (18) of base (7) upper end left and right sides, in spliced pole (18) passed organism (1) bottom left and right sides, and spliced pole (18) and organism (1) sliding connection.

5. The license plate recognition all-in-one machine of claim 4, wherein: spliced pole (18) upside internal screw thread is connected with lead screw (17), lead screw (17) rotate to be connected in organism (1) left and right sides, lead screw (17) upper end is through shaft coupling and second motor (16) output shaft fixed connection, second motor (16) fixed connection is inboard in organism (1).

6. The license plate recognition all-in-one machine of claim 1, wherein: the water level sensor is characterized in that a water level sensor (6) is fixedly connected to the front side of the bottom end of the machine body (1), and the water level sensor (6) is attached to the upper end of a base (7).

7. The license plate recognition all-in-one machine of claim 1, wherein: a groove is formed in the bottom side of the machine body (1), a waterproof cable (15) is fixedly connected into the groove in the machine body (1), the waterproof cable (15) penetrates through the base (7), and the waterproof cable (15) is fixedly connected with the base (7).