CN204833387U - Vehicle event data recorder is listened in active removal - Google Patents
Vehicle event data recorder is listened in active removal Download PDFInfo
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- CN204833387U CN204833387U CN201520574074.6U CN201520574074U CN204833387U CN 204833387 U CN204833387 U CN 204833387U CN 201520574074 U CN201520574074 U CN 201520574074U CN 204833387 U CN204833387 U CN 204833387U
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Abstract
The utility model relates to a vehicle event data recorder is listened in active removal, include host system and the touch -sensitive screen, WIFI module, a memory cell, image input unit, microphone and the 2nd memory cell that are connected with the host system electricity, in addition, this host system still electricity is connected with removal detection module, and host system receives removal detection module control work. This vehicle event data recorder is built -in to have removal detection module, can realize real parking control, perhaps removes to listen and makes video recording to there is the object to remove and start working according to whether when parkking, reduces the operating time of host computer and save limited storage space.
Description
Technical field
The utility model relates to a kind of train movement recording equipment, particularly relates to a kind of active mobile detection drive recorder.
Background technology
Train movement recording equipment is mainly used in driving or docking process and carries out shooting to car outside situation and record and preserve, and settling a claim for the confirmation of responsibility of traffic hazard and accident provides strong evidence.The parking monitoring function of existing drive recorder has judged whether object proximity by the change of registering instrument main frame image, and mainly there is following shortcoming in this monitor mode: (1) main frame needs ceaselessly to work, very power consumption comparatively speaking, large on the power consumption impact of automobile storage battery, also can have influence on the life-span of main frame simultaneously; (2) main frame is detected object by image and is moved, by ambient brightness change impact greatly, and the object distance of detecting movement is closely, through object of being everlasting near headstock time also cannot detect; (3), owing to being moved by image change recognition object, have image just must have light, night does not just have practical use completely under without the environment of light.Therefore, the parking monitoring function practical use of current drive recorder is very limited.
Summary of the invention
The purpose of this utility model is to provide a kind of active mobile detection drive recorder for the deficiencies in the prior art, this registering instrument is built-in with mobile detection module, can detect in monitoring range and whether have mobile object, thus reach reduction electric quantity consumption and save limited storage space.
For achieving the above object, the utility model realizes by the following technical solutions:
A kind of active mobile detection drive recorder, the touch-screen comprising main control module and be electrically connected with main control module, WIFI module, the first storage unit, image input block, microphone and the second storage unit, wherein, described main control module is also electrically connected with mobile detection module, and described main control module is by mobile detection module control work.
Further elaboration, described main control module is only just started working under the triggering of mobile detection module.
Further set forth, the reconnaissance range of described mobile detection module is 2 ~ 15 meters.
Further set forth, described mobile detection module detecting mode is for initiatively to detect mode.
The beneficial effects of the utility model are: by mobile detection module, effectively can reduce power consumption when registering instrument works and save storage space, in addition, this registering instrument is owing to adopting the mode initiatively detected, also not by the impact of environment bright, greatly improve the practical use of registering instrument.
Accompanying drawing explanation
Fig. 1 is the schematic block circuit diagram of the drive recorder of the utility model embodiment;
In figure: main control module 1, touch-screen 2, WIFI module 3, first storage unit 4, image input block 5, optical lens 51, imageing sensor 52, microphone 6, second storage unit 7, mobile detection module 8.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described:
As shown in Figure 1, a kind of active mobile detection drive recorder, comprises main control module 1, touch-screen 2, first storage unit 3, WIFI module 4, image input block 5, optical lens 51, imageing sensor 52, microphone 6, second storage unit 7, mobile detection module 8.
Wherein, be both-way communication between main control module 1 and touch-screen 2, WIFI module 3, first storage unit 4, second storage unit 7; Be one-way communication between main control module 1 and image input block 5, microphone 6, mobile detection module 8.
Touch-screen 2 is mainly used in the input operation of human pilot and the display of monitoring image; WIFI module 3 carries out communication for drive recorder and external network; First storage unit 4 is mainly used in operational system and application software; Microphone 6 is for recording the voice signal in driving conditions; Second storage unit 7 is mainly used in storing the monitoring picture, the sound that processed through main control module 1.
Image input block 5 is made up of optical lens 51 and imageing sensor 52, is mainly used in shooting with video-corder image outside vehicle.
The innovation of the relatively existing drive recorder of the present embodiment also includes at it mobile detection module 8 be electrically connected with main control module 1, and mobile detection module 8 controls main control module 1 and works.The detecting distance of this module can reach 2 ~ 15 meters of adjustable scopes, and this scope can reach the distance of monitoring peripheral vehicle environmental requirement completely.Within the scope of this, only have when there are objects moving, this module just triggers drive recorder main control module and starts working, thus realizes mobile detection function; When object is not at reconnaissance range, then only have mobile detection module to keep duty, mobile detection module work electric current is very little, generally accounts for about 1% of main frame electric current, so very power saving.In addition, because this module adopts the mode initiatively sending the movement of signal detection object, so also not by the impact of environment bright.
The specific works process of the present embodiment is, mobile detection module is in open state, and when in reconnaissance range, there are objects moving, mobile detection module triggers drive recorder host-initiated, other module of system is started working, and records and stores the image, the sound that receive; When not having in reconnaissance range that there are objects moving, mobile detection module is only had to keep duty.
It is emphasized that above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. an active mobile detection drive recorder, the touch-screen comprising main control module and be electrically connected with main control module, WIFI module, the first storage unit, image input block, microphone and the second storage unit, it is characterized in that, described main control module is also electrically connected with mobile detection module, and described main control module is by mobile detection module control work.
2. a kind of active mobile detection drive recorder as claimed in claim 1, it is characterized in that, described main control module is only just started working under the triggering of mobile detection module.
3. a kind of active mobile detection drive recorder as claimed in claim 1 or 2, is characterized in that, the reconnaissance range of described mobile detection module is 2 ~ 15 meters.
4. a kind of active mobile detection drive recorder as claimed in claim 1 or 2, is characterized in that, described mobile detection module detecting mode is for initiatively to detect mode.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520574074.6U CN204833387U (en) | 2015-08-03 | 2015-08-03 | Vehicle event data recorder is listened in active removal |
Applications Claiming Priority (1)
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CN201520574074.6U CN204833387U (en) | 2015-08-03 | 2015-08-03 | Vehicle event data recorder is listened in active removal |
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CN204833387U true CN204833387U (en) | 2015-12-02 |
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CN201520574074.6U Expired - Fee Related CN204833387U (en) | 2015-08-03 | 2015-08-03 | Vehicle event data recorder is listened in active removal |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105931313A (en) * | 2016-04-13 | 2016-09-07 | 北京小米移动软件有限公司 | Recording method and device of automobile data recorder |
-
2015
- 2015-08-03 CN CN201520574074.6U patent/CN204833387U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105931313A (en) * | 2016-04-13 | 2016-09-07 | 北京小米移动软件有限公司 | Recording method and device of automobile data recorder |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20180803 |
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CF01 | Termination of patent right due to non-payment of annual fee |