CN109448161A - The download system of mobile terminal and its method of automobile data recorder data - Google Patents

The download system of mobile terminal and its method of automobile data recorder data Download PDF

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Publication number
CN109448161A
CN109448161A CN201811285965.4A CN201811285965A CN109448161A CN 109448161 A CN109448161 A CN 109448161A CN 201811285965 A CN201811285965 A CN 201811285965A CN 109448161 A CN109448161 A CN 109448161A
Authority
CN
China
Prior art keywords
data recorder
automobile data
picture
video
intelligent terminal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811285965.4A
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Chinese (zh)
Inventor
唐勇
刘佛昌
杨贵昀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Changan Automobile Co Ltd
Original Assignee
Chongqing Changan Automobile Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Changan Automobile Co Ltd filed Critical Chongqing Changan Automobile Co Ltd
Priority to CN201811285965.4A priority Critical patent/CN109448161A/en
Publication of CN109448161A publication Critical patent/CN109448161A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00Registering or indicating the working of vehicles
    • G07C5/08Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841Registering performance data
    • G07C5/085Registering performance data using electronic data carriers
    • G07C5/0866Registering performance data using electronic data carriers the electronic data carrier being a digital video recorder in combination with video camera
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00Registering or indicating the working of vehicles
    • G07C5/008Registering or indicating the working of vehicles communicating information to a remotely located station

Abstract

The invention discloses the download system of mobile terminal of automobile data recorder data, including automobile data recorder, on-vehicle host and intelligent terminal.Automobile data recorder is connected by data line, CAN bus and on-vehicle host, automobile data recorder has camera, automobile data recorder is built-in with the storage card for storing picture, video, communication module built in on-vehicle host, and is connect by communication module with intelligent display terminal.The present invention does not need additional hardware design, realizes manipulation of the low coverage mobile phone to automobile data recorder, realizes that automobile data recorder picture and/or video can download to mobile phone terminal.

Description

The download system of mobile terminal and its method of automobile data recorder data
Technical field
The present invention is automobile data recorder data downloading system and method, and in particular to the mobile terminal of automobile data recorder data Download system and its method.
Technical background
The functions such as video are taken pictures and shot to preceding dress automobile data recorder, occurs traffic accident evidence obtaining or user thinks to shoot When picture, video sharing are to social media, user needs the picture of shooting and video copy arriving hard disk, mobile phone or computer, need The SD card in automobile data recorder is extracted, and SD card insertion computer could be completed.Due to vehicle-mounted traveling recorder ordinary circumstance Under be assemblied in front windshield the top, and blocked by top cover liner, the operation for extracting SD card is very inconvenient, and copies behaviour Make very troublesome, user experience is poor.If mobile phone can be directly downloaded to picture, the video in vehicle-mounted traveling recorder On, and can be shared away by social software, it can solve above user's pain spot, and greatly promote user experience, improve The product competitiveness of automobile data recorder.
Prior art solution is the increase combined network communication module on automobile data recorder, passes through automobile data recorder itself Communication module and mobile phone terminal establish the mode of short range local area network or internet link, by picture, the video counts in automobile data recorder According to being transferred on mobile phone, this solution can greatly increase the hardware cost of automobile data recorder, and pass through internet communication Mode can generate flow, need to pay campus network.
Summary of the invention
The invention discloses the download system of mobile terminal of automobile data recorder data, can be directly realized by by intelligent terminal Data downloading, deletion and the preservation processing at automobile data recorder end, and can realize the picture of automobile data recorder in intelligent terminal, regard Share frequency internet.
The invention also discloses the methods of the download system of mobile terminal using the automobile data recorder data, pass through intelligent end End can be directly realized by the data downloading, deletion and preservation processing at automobile data recorder end, and can realize and drive a vehicle in intelligent terminal Picture, the video internet of recorder are shared.
The download system of mobile terminal of automobile data recorder data disclosed by the invention, including automobile data recorder, on-vehicle host And intelligent terminal;
The automobile data recorder is connected by data line, CAN bus and on-vehicle host, and the automobile data recorder has camera, The automobile data recorder is built-in with the storage card for storing picture, video;
Communication module built in the on-vehicle host, and connect by communication module with intelligent display terminal.
Further, the intelligent display terminal is mobile phone.
Further, the automobile data recorder is hard disk video recorder.
Further, the data line is USB data line.
Using the method for the download system of mobile terminal of automobile data recorder data, include the following steps,
1) automobile data recorder acquires picture, the video data of vehicle front by camera, and stores onto embedded memory card;
2) when user setting on-vehicle host is automobile data recorder file mode, the on-vehicle host passes through data line for driving recording Built-in storage card is set as the map storage that on-vehicle host can search out on instrument;
3) when user's control intelligent display terminal and on-vehicle host establish connection by communication module, user is opened in intelligent terminal Automobile data recorder APP picture and video file catalogue, on-vehicle host obtains the request of data of intelligent terminal, and returns correspondence Picture and videogram;
4) picture and the file in video file catalogue that user clicks the automobile data recorder APP in intelligent terminal, into file Check interface, and by the button on Fileview interface by picture and/or video download to intelligent terminal local or by picture And/or video is deleted at automobile data recorder end or picture and/or video is covered preservation mode by circulation at automobile data recorder end It is set as fixed preservation mode.
Further,
5) by automobile data recorder picture and/or video download to intelligent terminal on when, on-vehicle host is obtained by communication module Picture and/or the video download request for obtaining intelligent terminal, by data line directly by the picture and/or view in map storage Frequency returns to intelligent display terminal;Intelligent terminal receives picture and/or video, is stored to the local folders of intelligent terminal In.
Further,
6) by picture and/or video when automobile data recorder end is deleted, on-vehicle host obtains intelligent terminal by communication module Removal request simultaneously issues delete command to automobile data recorder by CAN bus, and automobile data recorder is corresponding to delete correlation on storage card Picture and/or video.
Further,
7) vehicle-mounted by picture and/or video when automobile data recorder end circulation covering preservation mode is set as fixed preservation mode Request is arranged to the storage of picture and/or video by what communication module obtained intelligent terminal in host, by CAN bus to driving Recorder, which issues, saves order, and automobile data recorder is corresponding to set the circulation of picture in storage card and/or video covering preservation mode It is set to fixed preservation mode.
Further,
8) in the automobile data recorder APP local folders of intelligent terminal, local operator interface, local operator interface are provided with Upper setting delete button shares button;Picture and/or video are selected, delete button is clicked, intelligent terminal deletes respective file; Picture and/or video are selected, clicks and shares button, intelligent terminal calls social media APP to share link, respective file is shared To social media.
Advantageous effects of the present invention are as follows: data are established by USB data line using on-vehicle host and automobile data recorder and are led to Road increases the wireless WiFi LAN connection for establishing intelligent terminal (mobile phone) Yu on-vehicle host;Additional hardware design is not being needed In the case where, it realizes the manipulation of short distance intelligent terminal (mobile phone) to automobile data recorder, realizes automobile data recorder picture and/or view Frequency can download to mobile phone terminal.And this downloading is that on-vehicle host and automobile data recorder by USB data line establish data When channel, the map storage that on-vehicle host can search out is set by the storage card in automobile data recorder automatically, was both stored Card can be directly controlled by on-vehicle host downloads the data to intelligent terminal (mobile phone), improves data transmission, control efficiency.
In addition, it is in addition vehicle-mounted that intelligent terminal, which sets change to the picture at automobile data recorder end, video deletion and memory module, CAN bus is established between host and automobile data recorder, by on-vehicle host by the deletion of intelligent terminal, set change instruction by CAN it is total Line sends Train-borne recorder to and executes at Train-borne recorder end.The execution order of Train-borne recorder passes through CAN bus, and vehicle-mounted Recorder is in addition completed by USB data line with extraneous data transmission (such as picture, video download to intelligent terminal), avoids number According to interfering with each other in, order transmit process, it may be performed simultaneously data and download to mobile phone, and to automobile data recorder end Data execute other operations.
Detailed description of the invention
Fig. 1 is the download system of mobile terminal figure of automobile data recorder data.
Specific embodiment
The download system of mobile terminal of automobile data recorder data, including automobile data recorder 1, on-vehicle host 4 and intelligent terminal 6。
Automobile data recorder 1 is connect by USB data line 2, CAN bus 3 with on-vehicle host 4, and automobile data recorder 1 is with camera shooting Head, automobile data recorder are built-in with the storage card 7 for storing picture, video;
Communication module 8 built in on-vehicle host, and (intelligence is connect with intelligent display terminal using WiFi local area network 5 by communication module 8 Energy terminal can be mobile phone).
Automobile data recorder can use hard disk video recorder (DVR, Digital Recorder).
Storage card can use SD card.
Using the method for the download system of mobile terminal of above-mentioned automobile data recorder data, include the following steps,
1) automobile data recorder 1 acquires picture, the video data of vehicle front by camera, and stores onto embedded memory card 7;
2) when user setting on-vehicle host is automobile data recorder file mode, the on-vehicle host will be driven a vehicle by USB data line 2 Built-in storage card 7 is set as the map storage that on-vehicle host can search out on recorder;
3) when user's control intelligent display terminal and on-vehicle host establish connection by communication module, user is opened in intelligent terminal Automobile data recorder APP picture and video file catalogue, on-vehicle host 4 obtain intelligent terminal 6 request of data, and return pair The picture and videogram answered;
4) picture and the file in video file catalogue that user clicks the automobile data recorder APP in intelligent terminal, into file Check interface, and by the button on Fileview interface by picture and/or video download to intelligent terminal local or by picture And/or video is deleted at automobile data recorder end or covers picture and/or video by circulation at 1 end of automobile data recorder and saves mould Formula is set as fixed preservation mode.
5) by automobile data recorder picture and/or video download to intelligent terminal 6 on when, on-vehicle host passes through communication The WiFi local area network 5 of module 8 obtains picture and/or the video download request of intelligent terminal 6, directly will mapping by data line 2 Picture and/or video in memory space return to intelligent display terminal;Intelligent terminal 6 receives picture and/or video, is deposited It stores up in the local folders of intelligent terminal.
6) by picture and/or video when automobile data recorder end is deleted, on-vehicle host passes through the WiFi local of communication module 8 Net 5 obtains the removal request of intelligent terminal 6 and issues delete command, automobile data recorder pair to automobile data recorder by CAN bus 3 Picture concerned and/or video on storage card should be deleted.
7) by picture and/or video when automobile data recorder end circulation covering preservation mode is set as fixed preservation mode, On-vehicle host obtains asking to the storage setting of picture and/or video for intelligent terminal by the WiFi local area network 5 of communication module 8 It asks, is issued by CAN bus 3 to automobile data recorder and save order, automobile data recorder is corresponding by picture in storage card and/or video Circulation covering preservation mode be set as fixed preservation mode.
8) in the automobile data recorder APP local folders of intelligent terminal, intelligent terminal is provided with local operator interface, Delete button is set on local operator interface, shares button;Picture and/or video are selected, delete button is clicked, intelligent terminal is deleted Except respective file;Picture and/or video are selected, clicks and shares button, intelligent terminal calls social media APP to share link, will Respective file is shared to social medias such as wechat, QQ.

Claims (9)

1. the download system of mobile terminal of automobile data recorder data, it is characterised in that: including automobile data recorder (1), on-vehicle host (4) and intelligent terminal (6);
The automobile data recorder (1) is connected by data line, CAN bus and on-vehicle host (4), automobile data recorder (1) band There is camera, the automobile data recorder is built-in with the storage card (7) for storing picture, video;
Communication module (8) built in the on-vehicle host, and connect by communication module with intelligent display terminal.
2. the download system of mobile terminal of automobile data recorder data as described in claim 1, it is characterised in that: the intelligence is eventually End is mobile phone.
3. the download system of mobile terminal of automobile data recorder data as described in claim 1, it is characterised in that: the driving note Record instrument is hard disk video recorder.
4. the download system of mobile terminal of automobile data recorder data as claimed in claim 3, it is characterised in that: the data line For USB data line.
5. the method for the download system of mobile terminal using the described in any item automobile data recorder data of the claims 1 to 3, It is characterized by comprising following steps,
1) automobile data recorder (1) acquires picture, the video data of vehicle front by camera, and stores and arrive embedded memory card (7) on;
2) when user setting on-vehicle host is automobile data recorder file mode, the on-vehicle host will be driven a vehicle by data line (2) Built-in storage card (7) is set as the map storage that on-vehicle host can search out on recorder;
3) when user's control intelligent display terminal and on-vehicle host establish connection by communication module, user is opened in intelligent terminal Automobile data recorder APP picture and video file catalogue, on-vehicle host (4) obtain intelligent terminal (6) request of data, and return Pass corresponding picture and videogram;
4) picture and the file in video file catalogue that user clicks the automobile data recorder APP in intelligent terminal, into file Check interface, and by the button on Fileview interface by picture and/or video download to intelligent terminal local or by picture And/or video is deleted at automobile data recorder end or holds picture and/or video in automobile data recorder (1) and saved by circulation covering Mode setting is fixed preservation mode.
6. method as claimed in claim 4, it is characterised in that:
5) by automobile data recorder picture and/or video download to intelligent terminal (6) on when, on-vehicle host by communication mould Block (8) obtains picture and/or the video download request of intelligent terminal (6), directly will be in map storage by data line (2) Picture and/or video return to intelligent display terminal;Intelligent terminal (6) receives picture and/or video, is stored to intelligence In the local folders of terminal.
7. method as claimed in claim 5, it is characterised in that:
6) by picture and/or video when automobile data recorder end is deleted, on-vehicle host obtains intelligent terminal (6) by communication module Removal request and issue delete command to automobile data recorder by CAN bus (3), automobile data recorder is corresponding to be deleted on storage card Picture concerned and/or video.
8. method as claimed in claim 6, it is characterised in that:
7) vehicle-mounted by picture and/or video when automobile data recorder end circulation covering preservation mode is set as fixed preservation mode Request is arranged to the storage of picture and/or video by what communication module obtained intelligent terminal in host, by CAN bus (3) to Automobile data recorder, which issues, saves order, and corresponding cover the circulation of picture in storage card and/or video of automobile data recorder saves mould Formula is set as fixed preservation mode.
9. the method for claim 7, it is characterised in that:
8) in the automobile data recorder APP local folders of intelligent terminal, local operator interface, local operator interface are provided with Upper setting delete button shares button;Picture and/or video are selected, delete button is clicked, intelligent terminal deletes respective file; Picture and/or video are selected, clicks and shares button, intelligent terminal calls social media APP to share link, respective file is shared To social media.
CN201811285965.4A 2018-10-31 2018-10-31 The download system of mobile terminal and its method of automobile data recorder data Pending CN109448161A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109903423A (en) * 2019-04-30 2019-06-18 重庆长安汽车股份有限公司 A kind of running information record display methods and system
CN112399119A (en) * 2019-08-19 2021-02-23 长城汽车股份有限公司 Driving record obtaining method and device
WO2022127569A1 (en) * 2020-12-15 2022-06-23 一汽奔腾轿车有限公司 Remote silence control system and control method for drive recorder

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CN107578490A (en) * 2017-08-09 2018-01-12 杭州易保科技有限公司 A kind of recording method of drive recorder
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Cited By (3)

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Application publication date: 20190308