CN109429173B - Vehicle searching method and system - Google Patents
Vehicle searching method and system Download PDFInfo
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- CN109429173B CN109429173B CN201710525172.4A CN201710525172A CN109429173B CN 109429173 B CN109429173 B CN 109429173B CN 201710525172 A CN201710525172 A CN 201710525172A CN 109429173 B CN109429173 B CN 109429173B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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Abstract
The invention discloses a vehicle searching method and a vehicle searching system corresponding to the method, wherein the vehicle searching method comprises a vehicle-mounted end and a mobile terminal, an electronic fence is arranged at the vehicle-mounted end, the vehicle-mounted end judges whether the mobile terminal is positioned in the electronic fence or not, and sends out whistling sounds with different volumes through the radius of the fence to guide a vehicle searching person to correctly search a vehicle, and meanwhile, the mobile terminal can also display the distance from the vehicle-mounted end, so that the visualization, audibility and awareness of vehicle searching can be realized, the operation is convenient and fast, and the vehicle searching accuracy is also greatly improved.
Description
Technical Field
The invention belongs to the technical field of automobile communication, and particularly relates to a vehicle searching method and system.
Background
The vehicle-mounted positioning terminal is front-end equipment of the vehicle monitoring management system, has the functions of positioning, communication, vehicle data monitoring and the like, can acquire vehicle data in real time and upload the data to the server, realizes vehicle monitoring and vehicle searching, and guarantees vehicle safety. At present, along with the rise of automobile networking, more and more vehicles are equipped with on-vehicle positioning terminal, realize purposes such as vehicle remote control, big data analysis, localization tracking through on-vehicle positioning terminal. Among them, credit vehicles have high requirements for vehicle safety, vehicle positioning, and vehicle finding.
Most credit vehicles on the market are sold in mortgage loan, and therefore, positioning and vehicle searching are very necessary for vehicles which are sold but not paid all money by customers. However, some car purchasing individuals or institutions stop the credit vehicle at remote faraway or in concealed places for evading responsibility, and cannot search the car even if the car purchasing individuals or institutions can locate the car in a general area through the vehicle-mounted positioning terminal, which causes a great obstacle to the car searching of the car selling company.
At present, the mainstream car searching schemes mainly include a reverse car searching system and a remote control key response type car searching scheme. However, the two schemes have the defects of low positioning precision, limited vehicle searching places, complex operation method and the like.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a vehicle searching method and system which are simple in operation and high in accuracy.
In order to solve the technical problems, the invention provides the following technical scheme on one hand: a vehicle searching method is applied to a vehicle-mounted end and comprises the following steps:
receiving position information of a mobile terminal, and judging whether the mobile terminal is located in a preset electronic fence area;
if the mobile terminal is not located in the electronic fence area, the vehicle-mounted terminal sends self position information to the mobile terminal;
and if the mobile terminal is positioned in the electronic fence area, controlling the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is positioned currently.
Compared with the prior art, the invention has the following beneficial effects:
be provided with the fence through on-vehicle end, on-vehicle end judges whether mobile terminal is in the fence to send the whistling sound of different volumes through the radial size of fence in order to guide the personnel of seeking the car and correctly seek the car, mobile terminal can also show the distance with on-vehicle end simultaneously, can realize seeking the car visual, audibility and can know, the simple operation also very big improvement simultaneously seek the car degree of accuracy.
In addition, the vehicle searching method according to the above embodiment of the present invention may further have the following additional technical features:
preferably, before the vehicle is found, the vehicle-mounted terminal receives a wake-up instruction sent by the mobile terminal.
Preferably, the electronic fence is provided with a plurality of electronic fences with different radiuses by taking the vehicle-mounted end as a center, the vehicle-mounted end controls the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is currently located, and specifically, the larger the radius of the electronic fence where the mobile terminal is currently located, the larger the vehicle-mounted end controls the amount of whistling sounds emitted by the vehicle.
Preferably, if the mobile terminal is not located in the electric fence area, the vehicle-mounted terminal sends its own position information to the mobile terminal, and further, the mobile terminal displays the relative position of the vehicle-mounted terminal and the mobile terminal on a display device.
Preferably, the vehicle-mounted terminal sends the position information of the vehicle-mounted terminal to the mobile terminal through a monitoring server.
Preferably, the vehicle-mounted terminal sends the radius of the electronic fence where the mobile terminal is currently located to the mobile terminal, and the mobile terminal displays the radius on the display device.
Preferably, the vehicle searching method is applied to a mobile terminal side, sends self position information to a vehicle-mounted side, receives the radius of the electronic fence where the mobile terminal is currently located sent by the vehicle-mounted side when the mobile terminal is located in a preset electronic fence area, displays the radius through a display device, receives the position information of the vehicle-mounted side when the mobile terminal is not located in the electronic fence area, and displays the relative position of the vehicle-mounted side and the mobile terminal on the display device.
Preferably, a wake-up instruction is sent to the vehicle-mounted terminal through a mobile terminal for waking up the vehicle-mounted terminal.
The vehicle searching system according to the second aspect of the embodiment of the invention comprises: the mobile terminal sends a wake-up command to the vehicle-mounted terminal for waking up the vehicle-mounted terminal, the vehicle-mounted terminal receives the position information of the mobile terminal and judges whether the mobile terminal is located in a preset electronic fence area, and if the mobile terminal is not located in the electronic fence area, the vehicle-mounted terminal sends the position information of the vehicle-mounted terminal to the mobile terminal; and if the mobile terminal is positioned in the electronic fence area, controlling the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is currently positioned.
The vehicle searching system and the vehicle searching method have the same advantages compared with the prior art, and are not described herein again.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a general flowchart of a vehicle searching method according to an embodiment of the invention;
FIG. 2 is a flow chart of a vehicle-mounted end-side vehicle-searching method according to an embodiment of the invention;
fig. 3 is a block diagram of a car finding system according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in the figure, an embodiment of an aspect of the present invention provides a vehicle searching method, including the following steps:
the vehicle-mounted terminal receives the position information of the mobile terminal and judges whether the mobile terminal is located in a preset electronic fence area or not;
specifically, the vehicle-mounted end has an automatic electronic fence defining function, the electronic fence takes the vehicle-mounted end as a center and takes a preset length as a radius, and after the vehicle-mounted end receives the position information of the mobile terminal, whether the mobile terminal is in the electronic fence area or not is judged.
If the mobile terminal is located in the electronic fence area, the vehicle-mounted end can control the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is located currently;
specifically, the mobile terminal is located in an electronic fence area, the distance from the mobile terminal to a vehicle-mounted end is very close to the distance from the vehicle-mounted end, the vehicle-mounted end guides a vehicle finder to find a vehicle by controlling the vehicle to emit whistling sounds, furthermore, the electronic fence can be provided with a plurality of different radiuses, the vehicle-mounted end controls the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is located currently, and the vehicle finder judges the distance from the vehicle-mounted end according to the volume of the whistling sounds.
If the mobile terminal is not in the electronic fence area, the vehicle-mounted end sends the position information of the vehicle-mounted end to the mobile terminal;
specifically, if the mobile terminal is not located in the electric fence area, which indicates that the distance between the mobile terminal and the vehicle-mounted terminal is relatively far, a vehicle finder first needs to approach the vehicle-mounted terminal through the relative position between the mobile terminal and the vehicle-mounted terminal. At the moment, the vehicle-mounted end is far away from the mobile terminal, so that the vehicle cannot be controlled to sound a whistle.
The vehicle searching method provided by the invention can control the adoption of a vehicle whistle reminding mode by judging whether the mobile terminal is in a preset electronic fence or not according to the distance between the vehicle-mounted end and the mobile terminal, and controls the sounding of whistles with different volumes according to the radius of the electronic fence where the mobile terminal is located. The method is simple to operate, more humanized and intelligent, and greatly improves the accuracy of vehicle searching.
The car searching method provided by the invention is specifically described with reference to the accompanying drawings.
When a vehicle needs to be searched, a vehicle searching person logs in a monitoring server through a mobile terminal to wake up a vehicle-mounted terminal of a specified vehicle, logs in the monitoring server through the mobile terminal, selects the vehicle needing to be wakened in the monitoring server through a Vehicle Identification Number (VIN), sends a wakening instruction, updates the vehicle-mounted terminal from a dormant state to a working state after receiving the wakening instruction sent by the monitoring server, sends a wakening success prompt to the monitoring server after the vehicle-mounted terminal is wakened up, namely the vehicle-mounted terminal is generally in the dormant state when the vehicle does not need to be searched, and remotely wakens up through the vehicle searching person in the mode when the vehicle needs to be searched so. When the vehicle-mounted end is awakened, the mobile terminal sends self position information to the vehicle-mounted end, the position information can be GPS position information, and after the vehicle-mounted end receives the position information of the mobile terminal, whether the current position of the mobile terminal is in a preset electronic fence area or not is judged;
and if the current position of the mobile terminal is in a preset electronic fence area, controlling the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence in which the mobile terminal is currently located. The electronic fence can be a plurality of circles with different radiuses and taking the current position of the vehicle-mounted end as the center, and when the mobile terminal is located in any circle, the vehicle-mounted end controls the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is located currently. According to the using habit, the bigger the radius of the electronic fence where the mobile terminal is located at present, the bigger the whistle sound made by the vehicle is, namely, the mobile terminal is far away from the vehicle-mounted end, and the whistle sound made by the vehicle is correspondingly larger. Of course, the mobile terminal may be located in a plurality of electronic fences, and the condition for determining in the present scheme is based on the electronic fence with the smallest radius where the mobile terminal is located. The vehicle-mounted end simultaneously sends the radius of the electronic fence where the mobile terminal is currently located to the mobile terminal, and the mobile terminal displays the information on a display device;
if the current position of the mobile terminal is not in the preset electronic fence area, the vehicle-mounted end sends the position information of the mobile terminal to the mobile terminal, the mobile terminal displays the relative position of the mobile terminal and the vehicle-mounted end on a display device, a vehicle searching person approaches the vehicle-mounted end through the relative position, and when the mobile terminal enters the electronic fence area, the vehicle is further searched according to the method.
The vehicle searching method provided by the invention can control the adoption of a vehicle whistle reminding mode by judging whether the mobile terminal is in a preset electronic fence or not according to the distance between the vehicle-mounted end and the mobile terminal, and controls the sounding of whistles with different volumes according to the radius of the electronic fence where the mobile terminal is located. The method is simple to operate, more humanized and intelligent, and greatly improves the accuracy of vehicle searching.
The following provides a car-searching system according to another embodiment of the invention, which is described with reference to the accompanying drawings.
The vehicle searching system comprises a vehicle-mounted end and a mobile terminal, wherein the mobile terminal wakes up the vehicle-mounted end by logging in a monitoring server, the vehicle-mounted end receives the position information of the mobile terminal and judges whether the mobile terminal is located in a preset electronic fence area, and if the mobile terminal is not located in the electronic fence area, the vehicle-mounted end sends the position information of the vehicle-mounted end to the mobile terminal; and if the mobile terminal is positioned in the electronic fence area, controlling the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is currently positioned.
The vehicle-mounted end controls the BCM to start the buzzer through the vehicle inner network.
The vehicle searching system provided by the invention can control the adoption of a vehicle whistling reminding mode by judging whether the mobile terminal is in a preset electronic fence or not according to the distance between the vehicle-mounted end and the mobile terminal, and controls the generation of whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is located. The method is simple to operate, more humanized and intelligent, and greatly improves the accuracy of vehicle searching.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (12)
1. A vehicle searching method is applied to a vehicle-mounted end and is characterized by comprising the following steps:
receiving position information of a mobile terminal, and judging whether the mobile terminal is located in a preset electronic fence area;
if the mobile terminal is not located in the electronic fence area, the vehicle-mounted terminal sends self position information to the mobile terminal;
if the mobile terminal is located in the electronic fence area, controlling a vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is located currently, wherein the whistling sounds comprise:
the electronic fence is a plurality of circles with different radiuses and centered on the current position of the vehicle-mounted end, and when the mobile terminal is located in any circle, the vehicle-mounted end controls the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence with the smallest radius where the mobile terminal is located currently.
2. The vehicle searching method according to claim 1, wherein before the vehicle searching, the vehicle-mounted terminal receives a wake-up command sent by the mobile terminal.
3. The vehicle searching method according to claim 1, wherein the electronic fence is provided with a plurality of electronic fences with different radiuses around a vehicle-mounted end, the vehicle-mounted end controls the vehicle to emit whistling sounds with different sound volumes according to the radius of the electronic fence where the mobile terminal is currently located, and specifically, the larger the radius of the electronic fence where the mobile terminal is currently located, the larger the vehicle-mounted end controls the vehicle to emit the whistling sounds.
4. The car searching method according to claim 1, wherein if the mobile terminal is not located in the electric fence area, the vehicle-mounted terminal sends its own position information to the mobile terminal, and further, the mobile terminal displays the relative position of the vehicle-mounted terminal and the mobile terminal on a display device.
5. The vehicle searching method according to claim 4, wherein the vehicle-mounted terminal sends the position information of the vehicle-mounted terminal to the mobile terminal through a monitoring server.
6. The car searching method according to claim 1, wherein the car-mounted terminal sends the radius of the electronic fence where the mobile terminal is currently located to the mobile terminal, and the mobile terminal displays the radius on a display device.
7. A car searching method is applied to a mobile terminal side and is characterized in that self position information is sent to a vehicle-mounted end, when the mobile terminal is located in a preset electronic fence area, the radius of the electronic fence where the mobile terminal is located currently is received and displayed through a display device, when the mobile terminal is not located in the electronic fence area, the position information of the vehicle-mounted end is received, the relative position of the vehicle-mounted end and the mobile terminal is displayed on the display device, and the electronic fence is a plurality of circles with different radiuses and taking the current position of the vehicle-mounted end as the center.
8. The vehicle searching method according to claim 7, wherein before the vehicle searching, a wake-up instruction is sent to the vehicle-mounted terminal through a mobile terminal for waking up the vehicle-mounted terminal.
9. A vehicle locating system, comprising: the mobile terminal sends a wake-up instruction to the vehicle-mounted terminal for waking up the vehicle-mounted terminal, the vehicle-mounted terminal receives the position information of the mobile terminal and judges whether the mobile terminal is located in a preset electronic fence area, and if the mobile terminal is not located in the electronic fence area, the vehicle-mounted terminal sends the position information of the vehicle-mounted terminal to the mobile terminal; if the mobile terminal is located in the electronic fence area, the vehicle-mounted end controls the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence where the mobile terminal is located currently; the electronic fence is a plurality of circles with different radiuses and centered on the current position of the vehicle-mounted end, and when the mobile terminal is located in any circle, the vehicle-mounted end controls the vehicle to emit whistling sounds with different volumes according to the radius of the electronic fence with the smallest radius where the mobile terminal is located currently.
10. The vehicle searching system according to claim 9, wherein the electronic fence is provided with a plurality of electronic fences with different radii, the vehicle-mounted end controls the vehicle to emit whistling sounds with different sound volumes according to the radius of the electronic fence where the mobile terminal is currently located, and specifically, the larger the radius of the electronic fence where the mobile terminal is currently located, the larger the vehicle-mounted end controls the vehicle to emit the whistling sounds.
11. The car searching system according to claim 9, wherein if the mobile terminal is not located in the electric fence area, the vehicle-mounted terminal sends its own position information to the mobile terminal, and the mobile terminal displays the relative position of the vehicle-mounted terminal and the mobile terminal on a display device.
12. The car searching system according to claim 11, wherein the car-mounted terminal sends the radius of the electronic fence where the mobile terminal is currently located to the mobile terminal, and the mobile terminal displays the radius on the display device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710525172.4A CN109429173B (en) | 2017-06-26 | 2017-06-26 | Vehicle searching method and system |
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| CN201710525172.4A CN109429173B (en) | 2017-06-26 | 2017-06-26 | Vehicle searching method and system |
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| CN109429173B true CN109429173B (en) | 2021-02-23 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111815987A (en) * | 2019-04-12 | 2020-10-23 | 比亚迪股份有限公司 | Vehicle searching method and device and storage medium |
| CN110444039B (en) * | 2019-07-26 | 2021-04-23 | 浙江吉利汽车研究院有限公司 | Parking positioning method, device and system and storage medium |
| CN110491166A (en) * | 2019-08-22 | 2019-11-22 | 宇龙计算机通信科技(深圳)有限公司 | A kind of method, apparatus, system, storage medium and user terminal for finding vehicle |
| CN113313958B (en) * | 2021-05-08 | 2023-06-30 | 广州小鹏汽车科技有限公司 | Vehicle control method, device, vehicle, server and storage medium |
| CN118102220B (en) * | 2024-03-15 | 2024-09-06 | 深圳市派乐纪科技有限公司 | Distance progressive triggering wireless fence boundary judging method, device and equipment |
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