CN111397610A - Portable park parking guide equipment based on near field communication technology - Google Patents
Portable park parking guide equipment based on near field communication technology Download PDFInfo
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- CN111397610A CN111397610A CN202010510068.XA CN202010510068A CN111397610A CN 111397610 A CN111397610 A CN 111397610A CN 202010510068 A CN202010510068 A CN 202010510068A CN 111397610 A CN111397610 A CN 111397610A
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- field communication
- near field
- module
- navigation instruction
- instruction display
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
- G01C21/206—Instruments for performing navigational calculations specially adapted for indoor navigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/005—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 with correlation of navigation data from several sources, e.g. map or contour matching
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
Abstract
The invention relates to the technical field of park parking guidance, in particular to portable park parking guidance equipment based on a near field communication technology, which comprises a cloud server, near field communication hardware induction devices and navigation instruction display equipment, wherein park parking lot information data are arranged in the cloud server, a plurality of near field communication hardware induction devices are arranged, the near field communication hardware induction devices are respectively arranged at preset positions in a park parking lot, the navigation instruction display equipment is in wireless communication connection with the cloud server, and the near field communication hardware induction devices are in wireless communication connection with the navigation instruction display equipment.
Description
Technical Field
The invention relates to the technical field of park parking guidance, in particular to portable park parking guidance equipment based on a near field communication technology.
Background
At present, the positioning based on the traditional gps is mainly used for meeting the requirements of remote positioning and driving navigation scenes. Due to the problem that the positioning accuracy is higher than the signal strength, the technology and the scheme thereof have obvious defects in small-range accurate driving navigation or driving guidance in a closed space (such as a parking building and an underground garage).
When the user-owned equipment (a vehicle machine, a mobile phone and a mobile navigation device) is generally used, corresponding driving navigation guidance cannot be provided in a small range or a closed space due to lack of an indoor map and a navigation technology, and accidents such as vehicle damage and the like are easily caused under the condition that a driver is not familiar with a garden road or an underground garage road.
Disclosure of Invention
The invention aims to provide portable park parking guide equipment based on a near field communication technology, and the portable park parking guide equipment is used for solving the problem that accidents such as vehicle damage and the like are easily caused when a driver is unfamiliar with park roads or underground garage roads in the prior art.
In order to achieve the above object, the present invention provides a portable park parking guidance device based on near field communication technology, comprising a cloud server, a plurality of near field communication hardware sensing devices, and a navigation instruction display device, wherein park parking lot information data is arranged in the cloud server, the plurality of near field communication hardware sensing devices are respectively installed at preset positions in a park parking lot, the navigation instruction display device is connected with the cloud server in a wireless communication manner, the near field communication hardware sensing devices are connected with the navigation instruction display device in a wireless communication manner, the navigation instruction display device comprises a display module, a wireless module, a processor and a power module, the display module comprises a HUD head-up display and a base, the d head-up display is installed on the base, the wireless module, the huh processor and the power module are all arranged in the base, the wireless module comprises a WiFi module, an L oRaWAN wireless module and a bluetooth module, the processor is a logic processor, the WiFi module, a L oRaWAN wireless module and the power module are respectively connected with an I/O terminal of the logic processor, a power signal management terminal of the d head-up display module is connected with a lithium battery management chip, a power management chip is connected with an output terminal of the HUD head-up display chip and a lithium battery management chip,
the park parking guiding method comprises the following steps:
(1) the navigation instruction display equipment is in wireless communication with the nearest near field communication hardware induction device, receives positioning beacon information of the near field communication hardware induction device and sends the positioning beacon information to the cloud server;
(2) the cloud server processes the received positioning information and sends accurate position information of the park to navigation instruction display equipment;
(3) and meanwhile, the cloud server sends parking guide information of the park parking position to the navigation instruction display equipment, so that a driver can obtain corresponding guide information and drive the automobile to reach a target position.
Preferably, in the driving process of a driver driving an automobile, the navigation instruction display equipment can be connected with the nearby near-field communication hardware induction device in real time to acquire corresponding positioning beacon information, and the cloud server can acquire the positioning beacon information of the navigation instruction display equipment in real time and send the accurate position of the navigation instruction display equipment to the navigation instruction display equipment for display.
Preferably, the near field communication hardware sensing device is a wireless communicator provided with a WiFi module, an L ora wan wireless module and a bluetooth module, and the wireless communicator can be in wireless communication connection with the nearest navigation instruction display device.
Preferably, but HUD new line display and base between be angle regulation's articulated connection.
Preferably, the park parking lot information data in the cloud server comprises parking space resource positioning information, driving route data and position information processing of the client.
Preferably, the WIFI module is a low-power ESP8266 type WIFI chip.
Preferably, the L oRaWAN wireless module is a low-power consumption L oRaWAN wireless chip.
Preferably, the Bluetooth module is an NRF52832-QFAA type low-power consumption Bluetooth chip.
Preferably, the base is internally provided with a GPS chip and a GPRS network chip, the output end of the GPS chip is connected with the input end of the GPRS network chip, and the GPRS network chip is in wireless communication connection with an external mobile network
Compared with the prior art, the invention has the beneficial effects that: the navigation of driving in the realization minizone or indoor, airtight space guides the function, has avoided the driver to lose in the park parking area or can't reach the problem of assigned position, and can avoid not familiar with under the condition of park road or underground garage road at the motorist, easily causes the condition of accidents such as people's injure car loss.
Drawings
FIG. 1 is a schematic block diagram of the system of the present invention;
FIG. 2 is a flow chart of the apparatus signal transceiving and processing of the present invention;
FIG. 3 is a schematic diagram of a navigation instruction display device system according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a portable park parking guidance device based on near field communication technology, which comprises a cloud server, near field communication hardware induction devices and navigation instruction display equipment, wherein park parking lot information data are arranged in the cloud server, a plurality of near field communication hardware induction devices are arranged, the near field communication hardware induction devices are respectively installed at preset positions in a park parking lot, the navigation instruction display equipment is in wireless communication connection with the cloud server, the near field communication hardware induction devices are in wireless communication connection with the navigation instruction display equipment, the navigation instruction display equipment comprises a display module, a wireless module, a processor and a power supply module, the display module comprises a HUD head-up display and a base, the HUD head-up display is installed on the base, the HUD head-up display is in hinged connection with the base in an angle adjustable mode, the wireless module, the processor and the power supply module are all arranged in the base, the wireless module comprises a WiFi module, an L oRaRaRaD wireless module and a power supply module, the processor is a logic processor, the WiFi module, a L oRaRaRaRaRaWAN wireless module and a power supply management module are respectively connected with a lithium battery management terminal, and a lithium battery management terminal are respectively connected with a power supply terminal and a lithium battery management terminal, the output terminal of the lithium battery management module;
the WIFI module is a low-power ESP8266 type WIFI chip.
The L oRaWAN wireless module is a low-power consumption L oRaWAN wireless chip.
The Bluetooth module is an NRF52832-QFAA type low-power consumption Bluetooth chip.
Through the setting of low-power consumption chip, can reduce the power consumption of wireless chip to the lithium cell, the live time of extension equipment.
Still be provided with GPS chip and GPRS network chip in the base, the output of GPS chip is connected with the input of GPRS network chip, GPRS network chip and outside mobile network wireless communication connection, in the in-service use process, can set up independent power supply circuit with GPS chip and GPRS network chip, avoid with the same power of lithium cell sharing, lead to the increase of lithium cell power consumption, reduce the duration of lithium cell, and when the lithium cell is electroless, GPS chip and GPRS network chip can continue to work, avoid navigation instruction display device's location to lose, cause the condition of equipment loss.
As shown in fig. 2, the park parking guidance method includes:
(1) the navigation instruction display equipment is in wireless communication with the nearest near field communication hardware induction device, receives positioning beacon information of the near field communication hardware induction device and sends the positioning beacon information to the cloud server;
(2) the cloud server processes the received positioning information and sends accurate position information of the park to navigation instruction display equipment;
(3) and meanwhile, the cloud server sends parking guide information of the park parking position to the navigation instruction display equipment, so that a driver can obtain corresponding guide information and drive the automobile to reach a target position.
In the driving process of a driver driving an automobile, the navigation instruction display equipment can be connected with a nearby near-field communication hardware induction device in real time to acquire corresponding positioning beacon information, and the cloud server can acquire the positioning beacon information of the navigation instruction display equipment in real time and send the accurate position of the navigation instruction display equipment to the navigation instruction display equipment for display.
The near field communication hardware induction device is a wireless communicator provided with a WiFi module, an L oRaWAN wireless module and a Bluetooth module, and the wireless communicator can be in wireless communication connection with the nearest navigation instruction display equipment.
Park parking area information data in the high in the clouds server include parking space resource positioning information, driving route data, the position information processing that the customer end is located, can deploy local area network server according to specific needs simultaneously in order to improve communication efficiency, log in the management interface through the pc browser and type in the field data of parking lot, including the plane map, parking space data, driving route data, location beacon data, the information of type in is saved and management by the server of local deployment, the service interface provides basic maintenance management function components such as newly-increased, edit, delete, service software provides the service interface at backstage, the demand of solving the guide instruction is received and the issue of instruction.
According to the technical scheme, a client uploads acquired data information to a server, a cloud service acquires distance data of client equipment, geographical position information of the client equipment is calculated through a three-point positioning method or a mass center positioning method, a road fixed point where the client is located is confirmed according to the geographical position information, parking space fixed point information closest to the client is calculated and acquired by means of the calculated fixed point information, driving path calculation is carried out between the client positioning and the parking space fixed point, and a guide instruction list is obtained.
The server calculates the position data of the client according to the data, calculates a driving path by combining a target parking space and provides a navigation driving instruction service;
and the client receives the navigation value instruction and performs visual presentation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A portable park parking guidance device based on a near field communication technology is characterized by comprising a cloud server, near field communication hardware induction devices and navigation instruction display equipment, park parking lot information data are arranged in the cloud server, the near field communication hardware induction devices are provided in plurality, the near field communication hardware induction devices are respectively installed at preset positions in a park parking lot, the navigation instruction display equipment is in wireless communication connection with the cloud server, the near field communication hardware induction devices are in wireless communication connection with the navigation instruction display equipment, the navigation instruction display equipment comprises a display module, a wireless module, a processor and a power module, the display module comprises a HUD head-up display and a base, the HUD head-up display is installed on the base, the wireless module, the processor and the power module are all arranged in the base, the wireless module comprises a WiFi module, an L oRaWAN wireless module and a Bluetooth module, the processor is a logic processor, the WiFi module, a L oRaWAN wireless module and the Bluetooth module are respectively connected with an I/O end of the logic processor, a signal end of the HUD head-up display is connected with a power supply management chip, and a lithium battery management chip are respectively connected with a power supply management chip, and a lithium battery management chip are connected with a power supply management chip;
the park parking guiding method comprises the following steps:
(1) the navigation instruction display equipment is in wireless communication with the nearest near field communication hardware induction device, receives positioning beacon information of the near field communication hardware induction device and sends the positioning beacon information to the cloud server;
(2) the cloud server processes the received positioning information and sends accurate position information of the park to navigation instruction display equipment;
(3) and meanwhile, the cloud server sends parking guide information of the park parking position to the navigation instruction display equipment, so that a driver can obtain corresponding guide information and drive the automobile to reach a target position.
2. The parking guidance device for portable park based on near field communication technology of claim 1, wherein: in the driving process of a driver driving an automobile, the navigation instruction display equipment can be connected with a nearby near-field communication hardware induction device in real time to acquire corresponding positioning beacon information, and the cloud server can acquire the positioning beacon information of the navigation instruction display equipment in real time and send the accurate position of the navigation instruction display equipment to the navigation instruction display equipment for display.
3. The portable park parking guidance device based on near field communication technology as claimed in claim 1, wherein the near field communication hardware sensing device is a wireless communicator having a WiFi module, an L oRaWAN wireless module and a Bluetooth module, and the wireless communicator can be in wireless communication connection with a nearest navigation instruction display device.
4. The parking guidance device for portable park based on near field communication technology of claim 1, wherein: HUD new line display and base between be angle regulation's articulated connection.
5. The parking guidance device for portable park based on near field communication technology of claim 1, wherein: and the park parking lot information data in the cloud server comprises parking space resource positioning information, driving route data and position information processing of the client.
6. The parking guidance device for portable park based on near field communication technology of claim 1, wherein: the WIFI module is a low-power ESP8266 type WIFI chip.
7. The parking guidance device for the portable park based on the near field communication technology as claimed in claim 1, wherein the L oRaWAN wireless module is a low power consumption L oRaWAN wireless chip.
8. The parking guidance device for portable park based on near field communication technology of claim 1, wherein: the Bluetooth module is an NRF52832-QFAA type low-power consumption Bluetooth chip.
9. The parking guidance device for portable park based on near field communication technology of claim 1, wherein: still be provided with GPS chip and GPRS network chip in the base, the output of GPS chip is connected with the input of GPRS network chip, and GPRS network chip and outside mobile network wireless communication are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010510068.XA CN111397610A (en) | 2020-06-08 | 2020-06-08 | Portable park parking guide equipment based on near field communication technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010510068.XA CN111397610A (en) | 2020-06-08 | 2020-06-08 | Portable park parking guide equipment based on near field communication technology |
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| CN111397610A true CN111397610A (en) | 2020-07-10 |
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| CN202010510068.XA Pending CN111397610A (en) | 2020-06-08 | 2020-06-08 | Portable park parking guide equipment based on near field communication technology |
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| US20150154674A1 (en) * | 2013-12-02 | 2015-06-04 | Ebay Inc. | Customer shopping help system |
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| CN105575177A (en) * | 2016-02-05 | 2016-05-11 | 北京蓝卡科技股份有限公司 | Stall finding method |
| CN205537679U (en) * | 2016-01-25 | 2016-08-31 | 深圳前海智能物联有限公司 | Automobile -mounted terminal's control circuit and device thereof |
| CN205609033U (en) * | 2016-03-18 | 2016-09-28 | 邦奇智能科技（上海）有限公司 | Parking bootstrap system based on bluetooth low energy |
| CN111098865A (en) * | 2018-10-25 | 2020-05-05 | 福特全球技术公司 | Method and apparatus for facilitating navigation using a windshield display |
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2020
- 2020-06-08 CN CN202010510068.XA patent/CN111397610A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150154674A1 (en) * | 2013-12-02 | 2015-06-04 | Ebay Inc. | Customer shopping help system |
| CN105554878A (en) * | 2015-12-11 | 2016-05-04 | 深圳市金溢科技股份有限公司 | Parking management method, vehicle-mounted Bluetooth label, base station and system |
| CN205537679U (en) * | 2016-01-25 | 2016-08-31 | 深圳前海智能物联有限公司 | Automobile -mounted terminal's control circuit and device thereof |
| CN105575177A (en) * | 2016-02-05 | 2016-05-11 | 北京蓝卡科技股份有限公司 | Stall finding method |
| CN205609033U (en) * | 2016-03-18 | 2016-09-28 | 邦奇智能科技（上海）有限公司 | Parking bootstrap system based on bluetooth low energy |
| CN111098865A (en) * | 2018-10-25 | 2020-05-05 | 福特全球技术公司 | Method and apparatus for facilitating navigation using a windshield display |
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Application publication date: 20200710 |