CN207995404U - A kind of self-organizing car networking system - Google Patents
A kind of self-organizing car networking system Download PDFInfo
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- CN207995404U CN207995404U CN201721446069.2U CN201721446069U CN207995404U CN 207995404 U CN207995404 U CN 207995404U CN 201721446069 U CN201721446069 U CN 201721446069U CN 207995404 U CN207995404 U CN 207995404U
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- car networking
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Abstract
The utility model discloses a kind of self-organizing car networking systems, including central processing unit, LORa communication modules, locating module, bluetooth module, peripheral device interface, power module, power-supplying circuit, charging circuit, rechargeable battery and mobile phone APP terminal.The beneficial effects of the utility model：Vehicle node in a certain range can be accessed mobile radio network by the Adhoc networks that this system is carried, mobile phone APP terminal can show the position of each node of access, the information such as speed and distance, mobile phone APP terminal can be wirelessly connected to the system by bluetooth, mobile phone APP terminal also possesses prompt functions simultaneously, it allows car owner timely to understand vehicle nearby potentially to threaten, timely adjust spacing, when the vehicle of colleague threaten apart from when, system meeting automatic retarding or brake, to ensure the safe distance between vehicle, the system provides the running environment of a safety to the vehicle run at high speed on road, the safe distance between each vehicle is ensured.
Description
Technical field
The utility model is related to a kind of networked systems, more precisely, being a kind of self-organizing car networking system.
Background technology
Each node of self-organization network can realize the function of router and search in a network, be maintained into another node
Routing.Since wireless network is after the seventies generates, its ever more popular in computer realm, especially last decade wirelessly move
The development of dynamic communication network is even more at a tremendous pace.Presently, there are mobile radio network there are two types of:The first is to be based on network base
The typical case of the network of Infrastructure, this network is WLAN (WLAN).Second of net for no network infrastructure
Network, commonly referred to as self-organization network (ADHOC).This network does not have fixed router, and the node in network can be moved arbitrarily
And it can be in communication with each other in any way.Self-organization network can be used in the burst scene of accident and it is desirable to rapid shared informations
The places such as meeting, office.Adhoc network nodes can adapt to the dynamic change of network, quickly detect depositing for other nodes
With the capability set that detects other nodes, network node coordinates mutual behavior by distributed algorithm, is not necessarily to manual intervention
It, can Anywhere rapid deployment and automatic network-building at any time with any other preset network facilities.Due to network
Distributed nature, the redundancy of node and single point failure point is not present, the failure of any node do not interfere with the fortune of whole network
Row has very strong survivability and robustness.
Currently, most of distance information is all that Traffic Announcement provides road information in the driving process of vehicle, in vehicle
Information is provided in driving process not in time, and the information of region vehicle can not define near vehicle, the nothing in the road of colleague
Method timely and effectively goes to judge that safe distance, driving driver can not also divert one's attention to pay close attention to the safe distance of front vehicle, cause to deposit
In some potential safety problems, certain danger is brought to vehicle traveling.
Utility model content
The utility model is mainly the technical problem solved present in the prior art, to provide a kind of self-organizing car networking
System.
The above-mentioned technical problem of the utility model is mainly to be addressed by following technical proposals：The utility model is public
A kind of self-organizing car networking system, including central processing unit, locating module and mobile phone APP terminal, the central processing unit are opened
It is connect with LORa communication modules, the central processing unit is connect with locating module, and the power module connects with LORa communication modules
It connects, the power module is connect with locating module, and the power module is connect with central processing unit, the power module and bluetooth
Module connects, and the bluetooth module is connect with central processing unit, and the central processing unit is connect with peripheral device interface, the indigo plant
Power-supplying circuit is arranged by bluetooth connection in tooth module and mobile phone APP terminal in the power module, in the power module
Charging circuit and rechargeable battery are set.
Preferably, in order to which make being capable of two-way communication, the central processing unit and LORa communication modules, bluetooth mould between system
Block, peripheral device interface connection, central processing unit are two-way signaling with LORa communication modules, bluetooth module, peripheral device interface
Transmission.
Preferably, in order to make vehicle node have access to local area network, the bluetooth module is assisted based on wireless wifi
View self-organizing network unit builds interim local area network communication system.
Preferably, in order to enable a system to judge in time the safety of node nearby, the locating module can be to access
Node vehicle location, the information such as speed carry out judgement measurement.
Preferably, in order to enable a system to prompt to car owner in time, there is display alarm module in the mobile phone APP terminal.
Preferably, in order to keep communication efficient, the LORa communication modules are dedicated car networking communication protocols using 802.11p
View.
Preferably, in order to enable the charging of battery continuous and effective, the charging circuit is electrically connected with rechargeable battery.
Preferably, in order to keep equipment communication rapid, the peripheral device interface uses can bus interface.
The beneficial effects of the utility model：The Adhoc networks that this system is carried can be by vehicle node in a certain range
Mobile radio network is accessed, mobile phone APP terminal can show the information such as position, speed and the distance of each node of access, in hand
The information of vehicles of surrounding can be timely understood in machine APP terminals, which connects bluetooth module, and mobile phone APP terminal can pass through
Bluetooth is wirelessly connected to the system, and without connection, it can be achieved that facilitating connection, while mobile phone APP terminal also possesses alarm and carries
Show function, during vehicle travels, if neighbouring vehicle be potentially dangerous apart from when, can give car owner prompt report
It is alert, it allows car owner timely to understand vehicle nearby and potentially threatens, timely adjust spacing, when the vehicle of colleague is threatening distance
When, system understands automatic retarding or brake, and to ensure the safe distance between vehicle, the system is to the vehicle run at high speed on road
The running environment for providing a safety, has ensured the safe distance between each vehicle, can be timely and effective in vehicle accident
The collision avoided between vehicle, be effectively guaranteed the safety of car owner, this system is safe and practical efficiently, applied widely.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
In figure：1, central processing unit, 2, LORa communication modules, 3, locating module, 4, bluetooth module, 5, peripheral equipment connects
Mouthful, 6, power module, 7, power-supplying circuit, 8, charging circuit, 9, rechargeable battery, 10, mobile phone APP terminal.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Refering to Figure 1, a kind of self-organizing car networking system, including central processing unit 1, locating module 3 and cell phone application
Terminal 10, the central processing unit 1 are connect with LORa communication modules 2, and the central processing unit 1 is connect with locating module 3, described
Power module 6 is connect with LORa communication modules 2, and the power module 6 is connect with locating module 3, the power module 6 and center
Processor 1 connects, and the power module 6 is connect with bluetooth module 4, and the bluetooth module 4 is connect with central processing unit 1, described
Central processing unit 1 is connect with peripheral device interface 5, and the bluetooth module 4 and mobile phone APP terminal 10 are described by bluetooth connection
Power-supplying circuit 7 is set in power module 6, charging circuit 8 and rechargeable battery 9 are set in the power module 6.
As a kind of technical optimization scheme of the utility model, the central processing unit 1 and LORa communication modules 2, bluetooth
Module 4, peripheral device interface 5 connect, and central processing unit 1 and LORa communication modules 2, bluetooth module 4, peripheral device interface 5 are
Two-way signaling transmits.
As a kind of technical optimization scheme of the utility model, the bluetooth module 4 is to be based on wireless wifi agreements from group
It knits network element and builds interim local area network communication system.
As a kind of technical optimization scheme of the utility model, the locating module 3 can be to the node vehicle position of access
It sets, the information such as speed carry out judgement measurement.
As a kind of technical optimization scheme of the utility model, there is display alarm module in the mobile phone APP terminal 10.
As a kind of technical optimization scheme of the utility model, the LORa communication modules 2 are dedicated using 802.11p
Car networking communication protocol.
As a kind of technical optimization scheme of the utility model, the charging circuit 8 is electrically connected with rechargeable battery 9.
As a kind of technical optimization scheme of the utility model, the peripheral device interface 5 uses can bus interface.
When the utility model is used, central processing unit 1 is connect with LORa communication modules 2, LORa communication modules 2 use
802.11p is dedicated car networking communication protocol, can realize rapidly and efficiently communicate, central processing unit 1 and positioning mould
Block 3 connects, and locating module 3 can carry out judgement measurement to information such as the node vehicle location of access, speed, judge after measuring
Information is transferred to central processing unit 1, and central processing unit 1 handles vehicle distances speed, and in two cars traveling, spacing exists
Within 1 kilometer, reach networking condition, by adhoc automatic network-buildings, is judged in the same direction when driving, such as finding relative displacement (△ s)
When being less than 20 seconds with the ratio of relative velocity (△ v), signal an alert, when ratio, which further becomes smaller, reaches critical value, then
Vehicle automatic retarding or brake, bluetooth module 4 are connect with central processing unit 1, are to be based on wireless wifi protocol ad hoc networks list
Member builds interim local area network communication system, can be by the automatic access area net of vehicle node in certain area, bluetooth mould
For block 4 with mobile phone APP terminal 10 by bluetooth connection, mobile phone APP terminal 10 can show the information of neighbouring node, be provided simultaneously with danger
Dangerous distance alarm, power module 6 is interior to be arranged power-supplying circuit 7, is used for circuit control, charging circuit 8 is arranged in power module 6
It can pass in and out and charge to battery with rechargeable battery 9, allow rechargeable battery 9 can be with continued power.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of self-organizing car networking system, including central processing unit (1), locating module (3), power module (6) and cell phone application
Terminal (10), it is characterised in that：The central processing unit (1) connect with LORa communication modules (2), the central processing unit (1)
It is connect with locating module (3), the power module (6) connect with LORa communication modules (2), the power module (6) and positioning
Module (3) connects, and the power module (6) connect with central processing unit (1), and the power module (6) connects with bluetooth module (4)
It connecing, the bluetooth module (4) connect with central processing unit (1), and the central processing unit (1) connect with peripheral device interface (5),
The bluetooth module (4) passes through bluetooth connection, the interior setting power supply control electricity of the power module (6) with mobile phone APP terminal (10)
Road (7), the interior setting charging circuit (8) of the power module (6) and rechargeable battery (9).
2. a kind of self-organizing car networking system according to claim 1, it is characterised in that：The central processing unit (1) with
LORa communication modules (2), bluetooth module (4), peripheral device interface (5) connection, central processing unit (1) and LORa communication modules
(2), bluetooth module (4), peripheral device interface (5) transmit for two-way signaling.
3. a kind of self-organizing car networking system according to claim 1, it is characterised in that：The bluetooth module (4) is base
Interim local area network communication system is built in wireless wifi protocol ad hoc networks unit.
4. a kind of self-organizing car networking system according to claim 1, it is characterised in that：The locating module (3) can
Judgement measurement is carried out to information such as the node vehicle location of access, speed.
5. a kind of self-organizing car networking system according to claim 1, it is characterised in that：The mobile phone APP terminal (10)
Inside there is display alarm module.
6. a kind of self-organizing car networking system according to claim 1, it is characterised in that：The LORa communication modules (2)
It is dedicated car networking communication protocol using 802.11p.
7. a kind of self-organizing car networking system according to claim 1, it is characterised in that：The charging circuit (8) with can
Rechargeable battery (9) is electrically connected.
8. a kind of self-organizing car networking system according to claim 1, it is characterised in that：The peripheral device interface (5)
Using can bus interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446069.2U CN207995404U (en) | 2017-11-02 | 2017-11-02 | A kind of self-organizing car networking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446069.2U CN207995404U (en) | 2017-11-02 | 2017-11-02 | A kind of self-organizing car networking system |
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| Publication Number | Publication Date |
|---|---|
| CN207995404U true CN207995404U (en) | 2018-10-19 |
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ID=63803527
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721446069.2U Expired - Fee Related CN207995404U (en) | 2017-11-02 | 2017-11-02 | A kind of self-organizing car networking system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110097784A (en) * | 2019-05-16 | 2019-08-06 | 武汉理工大学 | A kind of tunnel cross mouth bus or train route cooperative system and guidance method based on smart machine |
| CN111757260A (en) * | 2019-03-26 | 2020-10-09 | 深圳市赛格导航科技股份有限公司 | Automobile social contact system and method based on location service |
-
2017
- 2017-11-02 CN CN201721446069.2U patent/CN207995404U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111757260A (en) * | 2019-03-26 | 2020-10-09 | 深圳市赛格导航科技股份有限公司 | Automobile social contact system and method based on location service |
| CN111757260B (en) * | 2019-03-26 | 2023-10-24 | 深圳市赛格导航科技股份有限公司 | Automobile social system and method based on location service |
| CN110097784A (en) * | 2019-05-16 | 2019-08-06 | 武汉理工大学 | A kind of tunnel cross mouth bus or train route cooperative system and guidance method based on smart machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Yabing Inventor after: Zhao Yanxiang Inventor after: Shi Yunjiao Inventor after: Zhao Zhihao Inventor after: Gao Bangjie Inventor after: Han Jialiang Inventor before: Chen Yanbing |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20191102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |