CN213781223U

CN213781223U - Outdoor reverse vehicle searching system

Info

Publication number: CN213781223U
Application number: CN202021814211.6U
Authority: CN
Inventors: 杨宇; 赵旭亮; 赵涛; 马焱坤
Original assignee: China Comservice Enrising Information Technology Co Ltd
Current assignee: China Comservice Enrising Information Technology Co Ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-07-23
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses an outdoor reverse car system of seeking sets up the track through the non-driving region in outdoor parking area, can avoid track and robot to cause the hindrance influence to outdoor parking area business turn over vehicle and personnel at the during operation. And wireless communication is connected between parking stall detector and the remote management server, can reduce the setting of pipeline and POE switch in outdoor parking area to be convenient for use in outdoor parking area. The parking space detector can detect whether a vehicle is parked in the target parking space, the robot, the parking space detector and the remote management server are combined to correlate the target parking space with the license plate information of the target vehicle, and when a user needs a reverse vehicle searching service, a traveling route corresponding to the target parking space can be sent to the user through the terminal, so that the reverse vehicle searching is realized.

Description

Outdoor reverse vehicle searching system

Technical Field

The utility model relates to a reverse car technical field of seeking especially relates to an outdoor reverse car system of seeking.

Background

The difficulty in consistent parking is a big civil problem which is solved by China. The construction of the parking lot is a powerful measure for solving the parking difficulty. Nowadays, matched parking lots are built in large public places, and the larger the parking lot is, the more the parking lot is built, the problem of parking is solved, but some inconvenience is brought. For example, when a car owner returns to a parking lot, the car owner is likely to lose direction in the parking lot and cannot find his own car due to the fact that the parking lot is large in space, similar in environment and sign, difficult in direction identification and the like.

The mainstream solution existing in the existing reverse car-finding service is a video guidance system. Install camera and parking stall pilot lamp in every parking stall the place ahead, have the vehicle through video algorithm detection, discernment license plate number when having the vehicle, the advantage is that detection accuracy is high, and the shortcoming is that system's cost is high, and system's equipment is in large quantity, and supporting POE (Power Over Ethernet, active Ethernet) switch and pipeline lay the engineering volume big, and the later maintenance degree of difficulty is high. And if applied to an outdoor parking lot, pipelaying can also seriously affect the aesthetic level of the parking lot. Therefore, how to provide an outdoor reverse car searching system applied to an outdoor parking lot is a problem which needs to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an outdoor reverse car system of seeking is applicable to outdoor parking area.

In order to solve the technical problem, the utility model provides an outdoor reverse car-searching system, which comprises a track, a robot, a parking space detector and a terminal;

the track is located in a non-driving area of the outdoor parking lot, the robot is mounted on the track through a moving part, the robot is provided with a camera, and the robot is in communication connection with the remote management server; the parking space detector is arranged at a parking space of the outdoor parking lot and is in wireless communication connection with the remote management server; the remote management server is in communication connection with the terminal;

the parking space detector is used for sending identification information corresponding to a target parking space to the remote management server when any target parking space of the outdoor parking lot enters a target vehicle; the remote management server is used for controlling the robot to shoot the license plate information of the target vehicle through the camera according to the identification information; and after receiving a vehicle searching instruction corresponding to the license plate information, sending a traveling route corresponding to the target parking space to the terminal.

Optionally, the track includes multiple sections of sub-tracks, each parking space corresponds to one sub-track, and the sub-tracks are provided with RFID tags corresponding to the parking spaces;

the robot is provided with an RFID position detector, and the robot is used for identifying the RFID label through the RFID position detector so as to move the sub-track corresponding to the target parking space and shoot the license plate information of the target vehicle through the camera.

Optionally, the robot includes a robot body and a pan-tilt fixedly connected to the robot body, and the camera is fixed to the surface of the pan-tilt.

Optionally, the robot further comprises a transparent protective cover covering the camera.

Optionally, the transparent protective cover is connected with the robot body in a sealing manner.

Optionally, the track is a circular double-track, and the moving member is a driving wheel.

Optionally, the end of the track is provided with a blocking member.

Optionally, a charger is disposed at an end of the rail, and a rechargeable battery and a charging contact are disposed in the robot body.

Optionally, the parking space detector is a magnetic induction parking space detector.

Optionally, the parking space detector is provided with an NB-IoT communication module, and the parking space detector is in wireless communication connection with the remote management server through the NB-IoT communication module.

The utility model provides an outdoor reverse car-searching system, which comprises a track, a robot, a parking space detector and a terminal; the track is located in a non-driving area of the outdoor parking lot, the robot is mounted on the track through a moving part, the robot is provided with a camera, and the robot is in communication connection with the remote management server; the parking space detector is arranged at a parking space of the outdoor parking lot and is in wireless communication connection with the remote management server; the remote management server is in communication connection with the terminal; the parking space detector is used for sending identification information of a corresponding target parking space to the remote management server when any target parking space of the outdoor parking lot enters a target vehicle; the remote management server is used for controlling the robot to shoot the license plate information of the target vehicle through the camera according to the identification information; and after receiving a car searching instruction corresponding to the license plate information, sending a traveling route corresponding to the target parking space to the terminal.

Through the non-driving area in the outdoor parking lot, the track can be prevented from being blocked by the track and the robot when working. And wireless communication is connected between parking stall detector and the remote management server, can reduce the setting of pipeline and POE switch in outdoor parking area to be convenient for use in outdoor parking area. The parking space detector can detect whether a vehicle is parked in the target parking space, the robot, the parking space detector and the remote management server are combined to correlate the target parking space with the license plate information of the target vehicle, and when a user needs a reverse vehicle searching service, a traveling route corresponding to the target parking space can be sent to the user through the terminal, so that the reverse vehicle searching is realized.

Drawings

In order to clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a block diagram of an outdoor reverse car-searching system according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a specific on-track robot according to an embodiment of the present invention;

fig. 3 is a cross-sectional view of fig. 2.

In the figure: 1. the robot comprises a robot, 11, a track, 12, a robot body, 13, a camera, 14, a moving part, 15, a holder, 16, a transparent protective cover, 2, a parking space detector, 3, a remote management server and 4, and a terminal.

Detailed Description

The core of the utility model is to provide an outdoor reverse car system of seeking. In the prior art, the mainstream solution existing in the reverse car-finding service is a video guidance system. Install camera and parking stall pilot lamp in every parking stall the place ahead, have the vehicle through video algorithm detection, discernment license plate number when having the vehicle, the advantage is that detection accuracy is high, and the shortcoming is that system's cost is high, and system's equipment is in large quantity, and supporting POE (Power Over Ethernet, active Ethernet) switch and pipeline lay the engineering volume big, and the later maintenance degree of difficulty is high. And if applied to an outdoor parking lot, pipelaying can also seriously affect the aesthetic level of the parking lot.

In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description. It is to be understood that the embodiments described are only some embodiments of the invention, and 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, fig. 1 is a block diagram of an outdoor reverse car-searching system according to an embodiment of the present invention.

Referring to fig. 1, in the embodiment of the present invention, the outdoor reverse car-searching system includes a track 11, a robot 1, a parking space detector 2, and a terminal 4; the track 11 is located in a non-driving area of an outdoor parking lot, the robot 1 is mounted on the track 11 through a moving component 14, the robot 1 is provided with a camera 13, and the robot 1 is in communication connection with the remote management server 3; the parking space detector 2 is arranged at a parking space of the outdoor parking lot, and the parking space detector 2 is in wireless communication connection with the remote management server 3; the remote management server 3 is in communication connection with the terminal 4; the parking space detector 2 is configured to send identification information corresponding to a target parking space to the remote management server 3 when any target parking space of the outdoor parking lot enters a target vehicle; the remote management server 3 is used for controlling the robot 1 to shoot the license plate information of the target vehicle through the camera 13 according to the identification information; and after receiving a car searching instruction corresponding to the license plate information, sending a traveling route corresponding to the target parking space to the terminal 4.

The track 11 is specifically installed in a non-driving area of the outdoor parking lot, and the non-driving area generally includes a green isolation belt, a road shoulder and other places which do not affect the passing of pedestrians and vehicles. The area position of the non-driving area needs to be determined by itself according to the actual situation, and is not specifically limited herein. The robot 1 is attached to the rail 11 by a moving member 14, and the robot 1 can move along the rail 11 based on the moving member 14. The robot 1 is required to be provided with a camera 13 to photograph a license plate of a vehicle parked in the outdoor parking lot. The robot 1 needs to be in communication connection with the remote management server 3 to receive control of the remote management server 3.

The parking space detectors 2 are installed at parking spaces of an outdoor parking lot, corresponding parking space detectors 2 are generally installed at each parking space of the outdoor parking lot, and the parking space detectors 2 generally correspond to the parking spaces one to one. The parking space detector 2 needs to be connected with the remote management server 3 in a wireless communication mode so as to avoid the arrangement of a large number of pipelines and POE switches in an outdoor parking lot. The parking space detector 2 needs to detect whether a vehicle is parked in the installed parking space, that is, when the vehicle is parked in the parking space where the parking space detector 2 is installed, the parking space detector 2 needs to generate induction and send identification information of a corresponding target parking space to the remote management server 3. The identification information usually includes identification information of the parking space detector 2, and because the parking space detector 2 has a corresponding relationship with a parking space, the identification information of the corresponding parking space detector 2 usually corresponds to identification information of a parking space, so that the identification information can identify the position of a target parking space where a vehicle enters.

In the embodiment of the present invention, the remote management server 3 is in communication connection with the terminal 4, so as to send the generated traveling route to the terminal 4 when the vehicle is reversely searched, so as to display the traveling route in the interruption, and the user can check the traveling route in the terminal 4 conveniently. It should be noted that the terminal 4 may be a fixed terminal 4 separately installed in an outdoor parking lot, such as a display, or may be a mobile terminal 4 downloaded with specific software, which is not limited in the embodiment of the present invention.

The embodiment of the utility model provides an in, when the target parking stall in the numerous parking stalls of outdoor parking area has target vehicle to stop, vehicle detector can send the identification information who corresponds the target parking stall to remote management server 3. At this time, the remote management server 3 captures the license plate information of the target vehicle through the camera 13 in the robot 1. Specifically, the remote management server 3 generally controls the robot 1 to move to a position near the target parking space according to the identification information, then captures a license plate image of the target vehicle through a camera 13 in the robot 1, and finally extracts license plate information from the license plate image, where the license plate information is identification information of the target vehicle. At this time, the remote management server 3 may establish a correspondence between the license plate information of the target vehicle and the target parking space.

The embodiment of the utility model provides an in, the user can send the license plate information of target vehicle as seeking the car instruction to remote management server 3. The remote management server 3 may generate a traveling route corresponding to the target parking space based on the corresponding relationship between the license plate information of the target vehicle and the target parking space, and send the traveling route to the terminal 4 for display, so that the user may find the vehicle according to the traveling route. It should be noted that, in the prior art, all the actions performed by the remote management server 3, for example, the actions such as controlling the robot 1 to move, controlling the camera 13 to shoot, generating the travel route, and sending the travel route to the terminal 4, can be found in the prior art, and are not described herein again.

Generally, in the embodiment of the present invention, the track 11 includes a plurality of sub-tracks, each of the parking spaces corresponds to one of the sub-tracks, and each of the sub-tracks is provided with a rfid (radio Frequency identification) tag corresponding to the parking space; the robot 1 is provided with an RFID position detector, and the robot 1 is used for identifying the RFID label through the RFID position detector so as to move the sub-track corresponding to the target parking space and shoot the license plate information of the target vehicle through the camera 13.

In general, the track 11 is composed of a plurality of sub-tracks, and the sub-tracks are in a one-to-one correspondence relationship with the vehicle seats in the outdoor parking lot. Correspondingly, the target parking space where the target vehicle is parked corresponds to one sub-track. The embodiment of the present invention provides a remote management server 3 generally controls robot 1 to move to the sub-track corresponding to the target parking space, and robot 1 specifically identifies the RFID tag of each section of sub-track passing through the moving process through the RFID position detector to stop robot 1 at the sub-track corresponding to the target vehicle. Then, the robot 1 adjusts the angle of the camera 13 at the sub-track to obtain a license plate image of the target vehicle, so as to extract license plate information from the license plate image. For details of the RFID tag and the RFID position detector, reference may be made to the prior art, and detailed description thereof is omitted here.

The embodiment of the utility model provides an outdoor reverse car searching system, including track 11, robot 1, parking stall detector 2 and terminal 4; the track 11 is located in a non-driving area of the outdoor parking lot, the robot 1 is mounted on the track 11 through a moving component 14, the robot 1 is provided with a camera 13, and the robot 1 is in communication connection with the remote management server 3; the parking space detector 2 is arranged at a parking space of an outdoor parking lot, and the parking space detector 2 is in wireless communication connection with the remote management server 3; the remote management server 3 is in communication connection with the terminal 4; the parking space detector 2 is used for sending identification information of a corresponding target parking space to the remote management server 3 when any target parking space of the outdoor parking lot enters a target vehicle; the remote management server 3 is used for controlling the robot 1 to shoot the license plate information of the target vehicle through the camera 13 according to the identification information; and after receiving a car searching instruction corresponding to the license plate information, sending a traveling route corresponding to the target parking space to the terminal 4.

By arranging the rail 11 in the non-driving area in the outdoor parking lot, the situation that the rail 11 and the robot 1 obstruct the vehicle and people entering and exiting the outdoor parking lot when working can be avoided. And wireless communication is connected between parking stall detector 2 and the remote management server 3, can reduce the setting of pipeline and POE switch in outdoor parking area to be convenient for use in outdoor parking area. The parking space detector 2 can detect whether a vehicle is parked in the target parking space, the robot 1, the parking space detector 2 and the remote management server 3 are combined to correlate the license plate information of the target parking space and the license plate information of the target vehicle, and when a user needs a reverse vehicle searching service, a traveling route corresponding to the target parking space can be sent to the user through the terminal 4, so that the reverse vehicle searching is realized.

Referring to fig. 2 and fig. 3, fig. 2 is a schematic structural diagram of a specific on-track robot according to an embodiment of the present invention; fig. 3 is a cross-sectional view of fig. 2.

Be different from above-mentioned utility model embodiment, the embodiment of the utility model provides a on the basis of above-mentioned utility model embodiment, each structure carries out concrete limit in the further system of seeking the car to outdoor reverse. The rest of the contents have been described in detail in the above embodiments, and are not described again here.

Referring to fig. 2 and fig. 3, in the embodiment of the present invention, the robot 1 includes a robot body 12 and a pan/tilt head 15 fixedly connected to the robot body 12, and the camera is fixed on the surface of the pan/tilt head 15. That is in the embodiment of the utility model provides an in, robot 1 can adjust camera 13's shooting angle through cloud platform 15 to acquire the clear license plate image of target vehicle through camera 13. Under the general condition, in the embodiment of the utility model provides an in cloud platform 15 can drive camera 13 at 360 degrees, the perpendicular 180 rotations of level to can shoot the parking stall in track 11 both sides, also can guarantee good shooting effect to the parking stall that has certain oblique angle with track 11. The above-mentioned cloud platform 15 and camera 13 can be an organic whole structure also can be the components of a whole that can function independently structure, do not specifically restrict in the embodiment of the utility model provides an.

The robot body 12 is a member for carrying the camera 13 and controlling the movement of the robot 1 on the rail 11. The specific structure of the robot body 12 may be set according to actual conditions, and is not particularly limited herein.

Specifically, in the embodiment of the present invention, the robot 1 further includes a transparent protection cover 16 covering the camera. The transparent protective cover 16 can protect the camera 13 from being damaged easily, and meanwhile, the camera 13 can acquire clear images. Specifically, in the embodiment of the present invention, the transparent protection cover 16 may be hermetically connected to the robot body 12. At this time, the transparent protection cover 16 can seal the camera 13 in the transparent protection cover 16, so as to prevent the camera 13 from being damaged by the environment, such as being short-circuited by moisture erosion.

Specifically, in the embodiment of the present invention, the rail 11 may be a circular double-rail 11, and the moving member 14 is a driving wheel. The track 11 is set as the circular double-track 11, so that foreign matters can be effectively prevented from being accumulated on the track 11, and the robot 1 can be kept to run stably. Normally, the track 11 is usually a ground track 11, i.e. the distance of the track 11 from the ground is usually low, and the robot 1 moves on the track 11 rather than falling below the track 11. Accordingly, the moving parts 14 of the robot 1 are typically driving wheels, by means of which the robot 1 is moved on the track 11.

In the embodiment of the present invention, the end of the rail 11 is provided with a blocking member to prevent the robot 1 from separating from the rail 11 from the end of the rail 11, and prevent the robot 1 from being considered to move out of the rail 11. For the specific structure of the blocking member, reference may be made to the prior art, and details thereof will not be described herein. In the embodiment of the present invention, the end of the rail 11 may be provided with a charger, and the robot body 12 may be provided with a rechargeable battery and a charging contact. The embodiment of the utility model provides an in, robot 1 specifically can be through the electric drive, and when 1 electric quantity of robot is not enough, can the automatic movement to the tip of track 11 to through contacting charger and charging contact, realize the automatic charging to robot 1. In general, the charger also needs to adopt a frame design to achieve the purpose of preventing water and foreign matters.

Specifically, in the embodiment of the present invention, the robot 1 is provided with a wireless communication module, the robot 1 passes through the wireless communication module and the remote management server 3 are connected in wireless communication. That is, in the embodiment of the present invention, the robot body 12 may further include a wireless router or a wireless CPE (Customer Premise Equipment) to implement wireless communication with the remote management server 3 through the WiFi network or the cellular data network of the parking lot, so as to perform mutual data transmission.

The embodiment of the utility model provides an in, parking stall detector 2 can be magnetic induction parking stall detector. The magnetic induction parking space detector has the function principle of utilizing the change of the earth magnetic field. When the vehicle passes through or stops above the magnetic induction parking space detector, the magnetic field in the corresponding area changes, the detector senses the change, judges the current vehicle state and transmits related information to the remote management server 3 in real time. When the vehicle approaches the detection area of the magnetic force detection sensor, the magnetic force lines in the detection area are extruded and polymerized; when the vehicle is going to pass through the detection area of the magnetic induction parking space detector, the magnetic force lines are converged along the center to further contract; when the vehicle passes through the detection area of the magnetic induction parking space detector, the magnetic force lines are pulled to be dispersed along the center. The embodiment of the utility model provides an in, thereby the state of target vehicle is judged out in the change that the parking stall detector can the perception above-mentioned magnetic field to transmit this state to remote management server 3 through radio communication's mode.

Specifically, the parking space detector 2 is provided with an NB-IoT (Narrow Band Internet of Things) communication module, and the parking space detector 2 is in wireless communication connection with the remote management server 3 through the NB-IoT communication module. Namely, in the embodiment of the present invention, the parking space detector 2 and the remote management server 3 may implement wireless communication through NB-IoT network.

The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

It is right above the utility model provides an outdoor reverse car system of seeking introduces in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. An outdoor reverse car searching system is characterized by comprising a track, a robot, a parking space detector and a terminal;

2. The system of claim 1, wherein the track comprises a plurality of sub-tracks, each of the parking spaces corresponds to one of the sub-tracks, and the sub-tracks are provided with RFID tags corresponding to the parking spaces;

3. The system of claim 2, wherein the robot comprises a robot body and a pan-tilt head fixedly connected with the robot body, and the camera is fixed on the surface of the pan-tilt head.

4. The system of claim 3, wherein the robot further comprises a transparent protective cover that covers the camera.

5. The system of claim 4, wherein the transparent protective cover is sealingly connected to the robot body.

6. The system of claim 5, wherein the track is a circular dual track and the moving member is a drive wheel.

7. A system according to claim 6, wherein the ends of the track are provided with blocking members.

8. The system of claim 7, wherein the end of the rail is provided with a charger, and the robot body is provided with a rechargeable battery and a charging contact therein.

9. The system of claim 1, wherein the parking spot detector is a magnetically sensitive parking spot detector.

10. The system of claim 9, wherein the parking space detector is provided with an NB-IoT communication module, and wherein the parking space detector is in wireless communication connection with the remote management server through the NB-IoT communication module.