CN113706921A - Intelligent corner mirror for parking lot and prompting system and method - Google Patents
Intelligent corner mirror for parking lot and prompting system and method Download PDFInfo
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- CN113706921A CN113706921A CN202110973484.8A CN202110973484A CN113706921A CN 113706921 A CN113706921 A CN 113706921A CN 202110973484 A CN202110973484 A CN 202110973484A CN 113706921 A CN113706921 A CN 113706921A
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 22
- 238000004458 analytical method Methods 0.000 claims description 13
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002567 autonomic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/142—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces external to the vehicles
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
- E04H6/426—Parking guides
Abstract
The invention relates to an intelligent corner mirror for a parking lot, a prompting system and a prompting method, wherein the intelligent corner mirror comprises: a mirror body; the display screen is arranged on the mirror body; the communication module is arranged on the mirror body and connected with the display screen, and the communication module is also connected with the cloud end to receive the information of the remaining parking spaces in the parking lot and send the information to the display screen for displaying. The intelligent corner mirror can display the information of the remaining parking spaces in the parking lot, provides a guiding function for the vehicle, can save the parking space searching time, and can effectively guide the vehicle to quickly search the parking spaces. According to the invention, the current parking space state is counted through the cloud, and the information of the remaining parking spaces is displayed through the display screen on the intelligent corner mirror. The intelligent corner mirror of installation in the parking lot not only can provide the function that the corner road conditions was looked over, can also provide the function that parking stall information guided, for people provide convenience, still improved owner's parking and experienced.
Description
Technical Field
The invention relates to the technical field of communication, in particular to an intelligent corner mirror for a parking lot, a prompting system and a prompting method.
Background
Under wisdom space scenes such as wisdom communities, parks, hotels, the relevant function of driving such as wisdom parking area, intelligent parking guide receives more and more attention from owners and management companies. At present, each parking space in a parking lot is provided with a sensor to detect whether a vehicle is parked on the parking space, if the vehicle is parked, the red light is lightened, if the vehicle is not parked, the green light is lightened, and when the vehicle runs in the parking lot, the parking space state in a visual range can be observed, so that the vehicle is guided to find an empty parking space to park. However, because the vehicle can only see the situation of one row of parking spaces, whether the intersection has the remaining parking spaces cannot be clearly distinguished in the turning process of the vehicle, and the parking lot is usually in a state that the parking spaces are difficult to be required, the parking spaces are often required to be searched for a long time.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides an intelligent corner mirror for a parking lot, a prompting system and a prompting method, and solves the problem that the existing parking space detection sensor only enables a vehicle to conveniently see a row of parking spaces, and cannot clearly distinguish whether the parking spaces are left at an intersection or not, so that the parking space searching time is long.
The technical scheme for realizing the purpose is as follows:
the invention provides an intelligent corner mirror for a parking lot, which comprises:
a mirror body;
the display screen is arranged on the mirror body; and
the communication module is arranged on the mirror body and connected with the display screen, and the communication module is also connected with the cloud end to receive the information of the remaining parking spaces in the parking lot and send the information to the display screen for displaying.
The intelligent corner mirror can display the information of the remaining parking spaces in the parking lot, provides a guiding function for the vehicle, can save the parking space searching time, and can effectively guide the vehicle to quickly search the parking spaces. According to the invention, the current parking space state is counted through the cloud, and the information of the remaining parking spaces is displayed through the display screen on the intelligent corner mirror. The intelligent corner mirror of installation in the parking lot not only can provide the function that the corner road conditions was looked over, can also provide the function that parking stall information guided, for people provide convenience, still improved owner's parking and experienced.
The intelligent corner mirror for the parking lot is further improved by comprising distance detection devices arranged on two sides of the mirror body, wherein the distance detection devices are used for detecting the distance between the distance detection devices and moving vehicles on two sides of the mirror body to form distance information and sending the distance information to the display screen for displaying.
The invention also provides a prompting method by utilizing the intelligent corner mirror for the parking lot, which comprises the following steps:
monitoring the state of each parking place in the parking lot in real time and uploading the real-time state of each parking place obtained through monitoring to a cloud end;
analyzing the real-time state of each parking space at the cloud end to obtain information of remaining parking spaces; and
and sending the obtained information of the remaining parking spaces to the intelligent corner mirror and displaying the information through the corresponding display screen.
The prompting method of the invention is further improved in that the method further comprises the following steps:
carrying out corresponding position association on the parking places in the parking lot and the intelligent corner mirror;
when the remaining parking spaces are analyzed, the information of the remaining parking spaces at the position of each intelligent corner mirror and the position of each intelligent corner mirror are counted and displayed through a corresponding display screen.
The prompting method of the invention is further improved in that the method further comprises the following steps:
judging whether the number of the remaining parking spaces associated with the positions of the intelligent corner mirrors is more than 3, and if so, displaying the number of the remaining parking spaces through corresponding display screens;
and if not, displaying the number of the remaining parking spaces and the remaining parking space codes through the corresponding display screen.
The prompting method of the invention is further improved in that the method further comprises the following steps:
and detecting whether vehicles exist on roads on two sides of the corner intelligent mirror in real time, if so, detecting the distance between the vehicles and the corner intelligent mirror to form distance information, and displaying the distance information through a display screen of the corner intelligent mirror.
The invention also provides a prompt system using the intelligent corner mirror for the parking lot, which comprises:
the parking space sensors are arranged at the parking spaces of the parking lot and used for detecting the states of the parking spaces in real time and uploading the real-time states of the parking spaces to the cloud;
the parking space analysis module is in communication connection with the cloud end and used for analyzing the real-time state of each parking space at the cloud end to obtain the information of the remaining parking spaces; and
and the control module is connected with the parking space analysis module and arranged on the intelligent corner mirror and used for receiving the information of the remaining parking spaces and controlling the display screen to display the information of the remaining parking spaces.
The prompting system is further improved in that the prompting system further comprises an area dividing module used for carrying out corresponding position association on the parking places in the parking lot and the intelligent corner mirrors;
the parking space analysis module is connected with the region division module and used for counting the remaining parking space information related to the position of each intelligent corner mirror when the remaining parking spaces are analyzed and sending the information to the corresponding control module;
and the control module controls the display screen to display the information of the remaining parking spaces.
The prompting system is further improved in that the control module judges whether the number of the remaining parking spaces associated with the positions of the intelligent corner mirrors is larger than 3, if so, the display screen is controlled to display the number of the remaining parking spaces, and if not, the display screen is controlled to display the number of the remaining parking spaces and the codes of the remaining parking spaces.
The prompting system is further improved in that the prompting system further comprises distance detection devices arranged on two sides of the mirror body, and the distance detection devices are connected with the control module and used for detecting the distance between the distance detection devices and the moving vehicles on two sides of the intelligent corner mirror to form distance information and sending the distance information to the control module;
the control module controls the display screen to display corresponding distance information.
Drawings
Fig. 1 is a schematic structural view of an intelligent corner mirror for a parking lot according to the present invention.
Fig. 2 is a flowchart of a prompting method using an intelligent corner mirror for a parking lot according to the present invention.
Fig. 3 is a system diagram of a guidance system using an intelligent corner mirror for a parking lot according to the present invention.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
Referring to fig. 1, the invention provides an intelligent corner mirror for a parking lot, a prompting system and a prompting method, which are used for solving the problems that the existing corner mirror in the parking lot has a single function and is only used for checking the condition of a corner road, and the existing parking space sensor displays the state of a corresponding parking space through an indicator lamp, so that a driver can only see the condition of a row of parking spaces and cannot clearly distinguish whether the remaining parking spaces exist at a crossing, and further the driver needs to turn a plurality of roads to find a parking position for a long time. The display screen and the communication module are arranged on the intelligent corner mirror, so that the intelligent corner mirror can be communicated with the cloud end, receive the remaining parking spaces issued by the cloud end and display the remaining parking spaces through the display screen, the information of the remaining parking spaces is displayed by the intelligent corner mirror, a vehicle can be effectively guided to search the parking spaces, the situation that the vehicle runs into a road without the parking spaces is avoided, the parking time is saved, and the parking experience of an owner is improved. The following describes an intelligent corner mirror for a parking lot, a prompting system and a method thereof with reference to the accompanying drawings.
Referring to fig. 1, a schematic structural diagram of an intelligent corner mirror for a parking lot according to the present invention is shown. The intelligent corner mirror for a parking lot according to the present invention will be described with reference to fig. 1.
As shown in fig. 1, the intelligent corner mirror for a parking lot of the present invention includes a mirror body 21, a display screen 22 and a communication module, wherein the display screen 22 is disposed on the mirror body 21, the communication module is disposed on the mirror body 21, and the communication module is in communication connection with a cloud end, and is configured to receive information of remaining parking spaces in the parking lot and send the information to the display screen 22 for displaying.
When the intelligent corner mirror is used, the intelligent corner mirror is installed at the intersection of a parking lot and is usually installed on the pillars at the corners of two intersected roads, and the intelligent corner mirror is installed and fixed at a certain angle, so that vehicles running on the roads can see the condition of the other road through the intelligent corner mirror when the vehicles are to the intersection, and the vehicle collision is avoided. The display screen is arranged on the intelligent corner mirror, so that the remaining parking space information can be displayed to provide a guiding function for the vehicle, and the vehicle can quickly find the parking space.
Preferably, each parking stall department in parking area all installs the parking stall sensor, and the parking stall sensor can detect the occupation condition of parking stall, also the user state of parking stall. Set up an intelligent gateway in parking area department, this intelligent gateway is connected with all parking stall sensors, gathers the user state of all parking stall sensors real-time detection's parking stall to collect the user state of parking stall and upload to the high in the clouds. The parking space sensor preferably adopts an infrared sensor. The service condition to the parking stall is located at high in the clouds and is carried out the analysis, can obtain surplus parking stall information, also does not have the information of the parking stall that is occupied, including the position of parking stall and the code of parking stall, the high in the clouds is issued surplus parking stall information and is shown for the communication module of intelligence corner mirror and then through the display screen on the intelligence corner mirror, and the vehicle of looking for the parking stall in the parking area is indicateed to guide its quick parking stall of finding.
Further, the mirror body 21 includes a mounting case and a mirror plate fixed on the mounting case, the mirror plate has a circular shape, and the surface of the mirror plate is a mirror surface. The display screen 22 is rectangular, and the display screen 22 is attached to the upper portion of the lens. The communication module is fixedly arranged on the mounting shell and is positioned behind the lens. The communication module is preferably a ZigBee communication module.
In an embodiment of the present invention, the intelligent corner mirror further includes distance detection devices 23 disposed at two sides of the mirror body 21, and the distance detection devices 23 are configured to detect distances from moving vehicles at two sides of the mirror body 21 to form distance information, and generate the distance information to be displayed on the display screen 22.
The road conditions of roads on two sides can be looked to by the intelligent corner mirror, when a vehicle runs and moves on the roads on two sides of the intelligent corner mirror, the distance detection device 23 detects the vehicle and can detect the distance between the vehicle and the distance detection device in real time to form distance information, the distance information is displayed on the display screen 22, the distance between the vehicle owner and the intersection can be prompted, and the distance between the vehicle owner and the intersection can be prompted.
Furthermore, the intelligent corner mirror is also provided with a control module, the control module is connected with the display screen 22 and the distance detection device 23, and the control module can receive distance information detected by the distance detection device 23, judge the driving direction of the vehicle according to the distance information change at the front moment and the rear moment, realize the recognition of the driving direction and the distance of the vehicle, and further display the driving direction and the distance information of the vehicle through the display screen. The intelligent corner mirror can display and prompt road conditions through the display screen, and prompts the driving direction of vehicles on a turning road and the distance of the vehicles.
Still further, when two vehicles are driven on the road in opposite directions, the distance detection device 23 detects two objects and distance information between the two objects, the detected information is sent to the control module, the control module analyzes the change of the distance information of the two objects before and after, and then can obtain that one object moves towards the direction close to the intelligent corner mirror, the object can be changed into a driven vehicle, the other object moves towards the direction far away from the intelligent corner mirror, the object can be called as a driven vehicle, and the control module controls the driven vehicle and the distance information thereof to be displayed due to the limited display area of the display screen 22, and the driven vehicle is not subjected to display processing.
Preferably, the distance detecting device 23 is an ultrasonic sensor that detects whether there is a vehicle on the road and its distance from the vehicle by transmitting ultrasonic waves. Still preferably, the farthest detection distance of the distance detection device 23 is 3 m.
The present invention also provides a prompt system using the intelligent corner mirror for a parking lot, which is described below.
As shown in fig. 3, the prompting system of the present invention includes a parking sensor 31, a cloud 32, a parking space analyzing module 33 and a control module 34, wherein the parking sensor 31 is installed at each parking space of a parking lot, and the parking sensor 31 is used for detecting the status of the parking space in real time and uploading the real-time status of the parking space to the cloud 32; the parking space analysis module 33 is in communication connection with the cloud end 32 and is used for analyzing the real-time state of each parking space at the cloud end 32 to obtain information of remaining parking spaces; the control module 34 is connected with the parking space analysis module 33 and is installed on the intelligent corner mirror, and the control module 34 is used for receiving the information of the remaining parking spaces and controlling the display screen to display the information of the remaining parking spaces.
Preferably, the control module 34 is disposed at the intelligent corner mirror and is in control connection with the display screen of the intelligent corner mirror, and the control module 34 and the intelligent corner mirror are disposed in a one-to-one correspondence manner, i.e., each intelligent corner mirror is disposed with a corresponding control module 34.
In a preferred embodiment, the parking space analyzing module 33 is disposed at the cloud end 32, and performs statistical analysis on real-time states of the parking spaces received by the cloud end 32 to obtain information of remaining parking spaces, i.e., unoccupied parking spaces. The remaining parking space information includes the position of the parking space and the code of the parking space, and the parking space analysis module 33 sends the analyzed remaining parking space information to the control module 34 so that the control module 34 controls the corresponding display screen to display the information.
In another preferred embodiment, the parking space analyzing module 33 is disposed at the parking lot and is in communication connection with the control module 34 of each intelligent corner mirror in the parking lot, the cloud 32 collects the real-time statuses of all received parking spaces into an information list and sends the information list to the parking space analyzing module 33, and the parking space analyzing module 33 reads the information list and finds out the remaining parking spaces to form remaining parking space information.
In a specific embodiment of the present invention, the prompting system further includes an area dividing module, wherein the area dividing module is configured to associate a parking space in a parking lot with a corresponding position of the intelligent corner mirror; the parking space analysis module 33 is connected with the area division module, and is used for counting the remaining parking space information associated with the position of each intelligent corner mirror when analyzing the remaining parking spaces, and sending the information to the corresponding control module, and controlling the display screen to display the information of the remaining parking spaces through the control module.
Preferably, the regional division module is based on the distribution of each parking stall in the parking lot and the distribution of each intelligent corner mirror to carry out position relevance to parking stall and intelligent corner mirror, the position of intelligent corner mirror is in intersection department, this intelligent corner mirror carries out position relevance with the parking stall that distributes on two roads of intersection department, show the surplus parking stall information on two roads of this intersection department through intelligent corner mirror, so can improve the efficiency of guiding of intelligent corner mirror, also the vehicle goes to the surplus parking stall information near the accessible of the intelligent corner mirror of this position department of corresponding intersection department, can find the parking stall fast, even this intelligent corner mirror department shows that the parking stall is full, also can save the time of looking for the parking stall of vehicle, because the vehicle need not to go to the parking stall on the road that does not have the vacant parking stall and has looked for.
In a preferred embodiment, when the parking space analyzing module 33 is disposed at the cloud end 32, the area dividing module is also disposed at the cloud end 32. In another preferred embodiment, when the parking space analyzing module 33 is disposed at the parking lot, the area dividing module is also disposed at the parking lot.
Furthermore, the area division module establishes a corresponding parking space association table for each intelligent corner mirror, parking spaces corresponding to the positions of the intelligent corner mirrors are stored in the parking space association table, and the positions of the parking spaces and codes of the parking spaces are stored in the parking space association table. When analyzing the remaining parking spaces, the parking space analysis module 33 searches the corresponding parking space association table by using the codes of the parking spaces and the positions of the parking spaces in the remaining parking space information, further searches the corresponding intelligent corner mirror, and sends all the remaining parking space information in the parking space association table corresponding to the intelligent corner mirror to the corresponding control module 34.
And further, the region division module divides the parking spaces based on the distribution of the parking spaces in the parking lot to form a parking space distribution map comprising a plurality of parking space regions. The regional division module is still based on the distribution of each intelligent corner mirror in the parking area and carries out regional division to each intelligent corner mirror, forms the intelligent corner mirror distribution map that includes a plurality of intelligent corner mirror regions. The region division module is also used for sequentially associating two adjacent intelligent corner mirrors arranged on the same path based on the intelligent corner mirror regions. When the parking space analysis module 33 analyzes the remaining parking space of a certain intelligent corner mirror, it also analyzes the remaining parking space of the next intelligent corner mirror associated with the intelligent corner mirror to obtain whether the next intelligent corner mirror has a remaining parking space or not and form prompt information, and sends the prompt information to the control module 34 of the corresponding intelligent corner mirror. After receiving the prompt message, the control module 34 displays the prompt message through the display screen, so that the intelligent corner mirror can not only display whether remaining parking spaces exist on two roads where the intelligent corner mirror is located, but also prompt whether remaining parking spaces exist at the next intelligent corner mirror. Preferably, when a plurality of intelligent corner mirrors are arranged on a road with a certain length, the road corresponding to the intelligent corner mirror is the road section between the position of the intelligent corner mirror and the position of the next intelligent corner mirror.
Still further, when the control module 34 controls the display screen to display the remaining parking space information, the control module 34 identifies the direction of the remaining parking space through the parking space distribution map in the area dividing module, that is, which road the remaining parking space is on, and then displays an indication arrow on the side corresponding to the display screen of the intelligent corner mirror to prompt the direction of the parking space. When all there is the surplus parking stall on two roads of this intelligence corner mirror department, all show the instruction arrow point in the both sides of display screen.
In a specific embodiment of the present invention, the control module 34 determines whether the number of remaining parking spaces associated with the position of the intelligent corner mirror is greater than 3, and controls the display screen to display the number of remaining parking spaces if the number of remaining parking spaces associated with the position of the intelligent corner mirror is greater than 3, or controls the display screen to display the number of remaining parking spaces and the remaining parking space code if the number of remaining parking spaces associated with the position of the intelligent corner mirror is not greater than 3.
Because the display area of display screen is limited, when there are a lot of remaining parking stalls in intelligence corner mirror department, the display screen can't show all information of remaining parking stalls, and when the remaining parking stall is more, driver's autonomic selectivity is great, and control module 34 only does the instruction of parking stall quantity through the display screen this moment, can need not instruct specific parking stall information. When the parking stall quantity is less, accessible parking stall information provides clear and definite guide for the driver.
In a specific embodiment of the present invention, the prompting system of the present invention further includes distance detecting devices installed on two sides of the mirror body, the distance detecting devices are connected to the control module, and are configured to detect distances from the moving vehicles on two sides of the intelligent corner mirror to form distance information, and send the distance information to the control module 34, and the control module 34 controls the display screen to display corresponding distance information.
Whether vehicles drive in two directions of the intelligent corner mirror can be detected through the distance detection device, and distance information of the vehicles which drive in is prompted.
The control module further analyzes and judges the received distance information, judges the driving direction of the vehicle by utilizing the distance information change at the two moments before and after, realizes the recognition of the driving direction of the vehicle, and displays the driving direction of the vehicle while displaying the distance information of the vehicle. The driving direction and the distance of the vehicle on the turning road are prompted.
The invention also provides a prompting method by using the intelligent corner mirror for the parking lot, which is explained below.
As shown in fig. 2, the method for prompting by using an intelligent corner mirror for a parking lot according to the present invention includes the steps of:
step S11 is executed, the state of each parking space in the parking lot is monitored in real time, and the real-time state of each parking space obtained through monitoring is uploaded to the cloud end; then, step S12 is executed;
step S12 is executed, and the real-time state of each parking space at the cloud end is analyzed to obtain the information of the remaining parking spaces; then, step S13 is executed;
and step S13 is executed, the obtained information of the remaining parking spaces is sent to the intelligent corner mirror and is displayed through the corresponding display screen.
In one embodiment of the present invention, the method further comprises:
carrying out corresponding position association on the parking places in the parking lot and the intelligent corner mirror;
when the remaining parking spaces are analyzed, the information of the remaining parking spaces at the position of each intelligent corner mirror and the position of each intelligent corner mirror are counted and displayed through a corresponding display screen.
Preferably, the intelligent corner mirrors are associated with the positions of the parking spaces on the two roads at the intersection where the intelligent corner mirrors are located, that is, a corresponding parking space association table is established for each intelligent corner mirror, the parking spaces corresponding to the positions of the intelligent corner mirrors are stored in the parking space association table, and the positions of the parking spaces and the codes of the parking spaces are stored in the parking space association table. Whether near it has the surplus parking stall of suggestion so can utilize intelligent corner mirror.
Furthermore, the direction of the rest parking spaces is identified based on the distribution of the parking spaces, and the direction of the parking spaces is further prompted through arrows on the intelligent corner mirror.
In one embodiment of the present invention, the method further comprises:
judging whether the number of the remaining parking spaces associated with the positions of the intelligent corner mirrors is more than 3, and if so, displaying the number of the remaining parking spaces through corresponding display screens;
and if not, displaying the number of the remaining parking spaces and the remaining parking space codes through the corresponding display screen.
In one embodiment of the present invention, the method further comprises:
whether vehicles exist on roads on two sides of the corner intelligent mirror is detected in real time, if yes, the distance between the vehicles and the corner intelligent mirror is detected to form distance information, and the distance information is displayed through a display screen of the corner intelligent mirror.
Further, the driving direction of the vehicle is judged by using the distance information change at the front moment and the rear moment, and the driving direction is displayed through the display screen.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the invention is to be determined by the appended claims.
Claims (10)
1. An intelligent corner mirror for a parking lot, comprising:
a mirror body;
the display screen is arranged on the mirror body; and
the communication module is arranged on the mirror body and connected with the display screen, and the communication module is also connected with the cloud end to receive the information of the remaining parking spaces in the parking lot and send the information to the display screen for displaying.
2. The intelligent corner mirror for a parking lot according to claim 1, further comprising distance detection devices disposed at both sides of the mirror body, wherein the distance detection devices are configured to detect distances from moving vehicles at both sides of the mirror body to form distance information, and send the distance information to the display screen for displaying.
3. A prompting method using the intelligent corner mirror for a parking lot according to claim 1, characterized by comprising the steps of:
monitoring the state of each parking place in the parking lot in real time and uploading the real-time state of each parking place obtained through monitoring to a cloud end;
analyzing the real-time state of each parking space at the cloud end to obtain information of remaining parking spaces; and
and sending the obtained information of the remaining parking spaces to the intelligent corner mirror and displaying the information through the corresponding display screen.
4. The prompting method of claim 3, further comprising:
carrying out corresponding position association on the parking places in the parking lot and the intelligent corner mirror;
when the remaining parking spaces are analyzed, the information of the remaining parking spaces at the position of each intelligent corner mirror and the position of each intelligent corner mirror are counted and displayed through a corresponding display screen.
5. The prompting method of claim 4, further comprising:
judging whether the number of the remaining parking spaces associated with the positions of the intelligent corner mirrors is more than 3, and if so, displaying the number of the remaining parking spaces through corresponding display screens;
and if not, displaying the number of the remaining parking spaces and the remaining parking space codes through the corresponding display screen.
6. The prompting method of claim 3, further comprising:
and detecting whether vehicles exist on roads on two sides of the corner intelligent mirror in real time, if so, detecting the distance between the vehicles and the corner intelligent mirror to form distance information, and displaying the distance information through a display screen of the corner intelligent mirror.
7. A warning system using the intelligent corner mirror for a parking lot according to claim 1, comprising:
the parking space sensors are arranged at the parking spaces of the parking lot and used for detecting the states of the parking spaces in real time and uploading the real-time states of the parking spaces to the cloud;
the parking space analysis module is in communication connection with the cloud end and used for analyzing the real-time state of each parking space at the cloud end to obtain the information of the remaining parking spaces; and
and the control module is connected with the parking space analysis module and arranged on the intelligent corner mirror and used for receiving the information of the remaining parking spaces and controlling the display screen to display the information of the remaining parking spaces.
8. The prompting system of claim 7, further comprising an area dividing module for associating a parking space in a parking lot with a corresponding position of the intelligent corner mirror;
the parking space analysis module is connected with the region division module and used for counting the remaining parking space information related to the position of each intelligent corner mirror when the remaining parking spaces are analyzed and sending the information to the corresponding control module;
and the control module controls the display screen to display the information of the remaining parking spaces.
9. The guidance system of claim 8, wherein the control module determines whether the number of remaining slots associated with the position of the intelligent corner mirror is greater than 3, and if so, controls the display screen to display the number of remaining slots, and if not, controls the display screen to display the number of remaining slots and the remaining slot code.
10. The prompting system as claimed in claim 7, further comprising distance detection devices mounted on both sides of the mirror body, wherein the distance detection devices are connected with the control module, and are used for detecting the distances between the distance detection devices and the moving vehicles on both sides of the intelligent corner mirror to form distance information and sending the distance information to the control module;
the control module controls the display screen to display corresponding distance information.
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