CN205318493U - Hidden vehicle event data recorder - Google Patents
Hidden vehicle event data recorder Download PDFInfo
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- CN205318493U CN205318493U CN201521078432.0U CN201521078432U CN205318493U CN 205318493 U CN205318493 U CN 205318493U CN 201521078432 U CN201521078432 U CN 201521078432U CN 205318493 U CN205318493 U CN 205318493U
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Abstract
The utility model discloses a hidden vehicle event data recorder, it includes: set up the casing on the preceding rearview mirror support bracket of car, be provided with camera and receiver on the casing, be provided with sound video processor, memory and central processing unit in the casing, camera and receiver and the one -way connection of sound video processor, sound video processor, memory are connected with central processing unit respectively, it still includes: a WIFI module for detecting vehicle vibration's gravity inductor, be used for managing mains operated's power management module and be used for the communication with intelligent terminal. The utility model discloses when the automobile upon impact, the gravity inductor obtains the corresponding signal, passes to central processing unit, and the file packet was compressed into fast to the audio frequency and video of upon impact when the central processing unit warning tone was looked the treater and will be sent out, is connected with intelligent terminal through the WIFI module simultaneously, directly downloads the cell -phone with the image and holds and back up to prevent appearing artificial damage of dangerous situation TF quilt and cause information loss.
Description
Technical field
The invention belongs to drive recorder technical field, specifically relate to a kind of concealed drive recorder.
Background technology
Along with family expenses vehicle is constantly universal, automobile is installed after drive recorder, can record video image and the sound of running car overall process, can be traffic accident and produces evidence. Like the people of self-driving travel, can also record the process of conquering difficulties and dangers with it. When driving, the video recording while walking, is all recorded in time, speed, position in video recording simultaneously. The working method of existing drive recorder is the automatic audio frequency and video video recording that powers on, and audio frequency and video and travelling data is stored in storage medium into for example hard disk or SD card. The audio-video frequency content of existing main flow drive recorder record record can only be stored and carry in storage medium. When storage medium damage or by people when taking away, cannot obtain the audio-video frequency content of record.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the deficiencies in the prior art, provides a kind of concealed drive recorder, and it can solve the audio-video frequency content due to drive recorder record of the prior art and can only store and the problem that carries storage medium.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is as follows:
A kind of concealed drive recorder, it comprises: the housing on automobile front-and rear-view mirror support is set, is provided with camera and receiver on described housing, be provided with audio video processor, memory and central processing unit in described housing; Described camera and receiver are connected with described audio video processor is unidirectional, and described audio video processor, memory are connected with central processing unit respectively; It also comprises: for detection of the gravity sensor of Vehicular vibration, for the power management module of managing electrical power power supply and the WIFI module for communicating by letter with intelligent terminal;
Described gravity sensor, power management module and WIFI module are connected with central processing unit respectively.
Described concealed drive recorder, wherein, described housing is U-shaped, and passes through the gluing note of 3M high temperature on automobile front-and rear-view mirror support.
Described concealed drive recorder, wherein, described power management module is for switching power supply state according to vehicle launch state, and wherein, in the time of vehicle launch, power supply access ACC powers, after vehicle is flame-out, power supply BATT power supply then.
Described concealed drive recorder, it also comprises: for the NFC module of communicating by letter with intelligent terminal, described NFC module is connected with central processing unit.
Described concealed drive recorder, wherein, described intelligent terminal is mobile phone, panel computer or vehicle mounted multimedia system.
Described concealed drive recorder, it comprises: for starting the flip flop equipment of camera, described flip flop equipment is connected with central processing unit.
Described concealed drive recorder, wherein, described triggering is loaded as fingerprint identification device.
Beneficial effect: compared with prior art, the concealed drive recorder that this practical information provides, its it comprise: the housing on automobile front-and rear-view mirror support is set, on described housing, be provided with camera and receiver, in described housing, be provided with audio video processor, memory and central processing unit; Described camera and receiver are connected with described audio video processor is unidirectional, and described audio video processor, memory are connected with central processing unit respectively; It also comprises: for detection of the gravity sensor of Vehicular vibration, for the power management module of managing electrical power power supply and the WIFI module for communicating by letter with intelligent terminal. The utility model is in the time of car crass, gravity sensor obtains corresponding signal, directly pass to central processing unit, central authorities immediately warning tone become a file bag depending on processor audio frequency and video Fast Compression while colliding when sending out, be connected with intelligent terminal by WIFI module simultaneously, image is directly downloaded to mobile phone terminal and backs up, in case occur that dangerous situation TF is caused information dropout by artificial damage.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structure principle chart of the present utility model.
Detailed description of the invention
In order to make object, technical scheme and the advantage of a kind of concealed drive recorder of the utility model clearer, below in conjunction with drawings and Examples, the utility model is further elaborated. Should be appreciated that specific embodiment described herein is only for explaining the utility model, and be not used in restriction the utility model.
The utility model force example has increased WIFI module and NFC module in drive recorder, has realized the interconnected of drive recorder and intelligent terminal, shows and control the data of drive recorder using intelligent terminal as internet port; Increase power management module, having realized by automobile storage battery is drive recorder power supply simultaneously, has both ensured that drive recorder can normally work when flame-out, has avoided again, in drive recorder, battery is installed and problem that the lithium battery that produces explodes.
The concealed drive recorder of one that this practical information provides, as illustrated in fig. 1 and 2, it comprises the housing 1 arranging on automobile front-and rear-view mirror support, on described housing 1, be provided with camera 100 and receiver 200, in described housing 1, be provided with audio video processor 900, memory 800, central processing unit 700, gravity sensor 300, power management module 400 and WIFI module 600; Described camera 100 and receiver 200 and described unidirectional connection of audio video processor 900, described audio video processor 900, memory 800, gravity sensor 300, power management module 400 and WIFI module 600 are connected with central processing unit 700 respectively.
Described camera 100 is sent to audio video processor 900 by collection car external environment light after focusing on, and described audio video processor 900 is carried out opto-electronic conversion after receiving light, and generating digital image data stream sends to central processing unit 700 to process. Simultaneously, the audio signal receiving is sent to audio video processor 900 by described receiver 200, audio process 900 received audio signals, and carried out sending to central processing unit 700 after A/D conversion, coding formation digital audio stream, it is sent to central processing unit 700 memory 800 by described image data stream and digital audio stream and stores, also to be connected with intelligent terminal by WIFI module 600 simultaneously, be shown to user by intelligent terminal. Can the image of drive recorder record be shown to user by the display screen of intelligent terminal like this, make drive recorder that display screen can be installed, not only reduce the production cost of drive recorder, the disguise that increases drive recorder is also provided simultaneously. In actual applications, described central processing unit can be MCU(MicroControllerUnit, microcontroller), central processing unit is encoded described image data stream and digital audio stream vision signal and audio-frequency signal coding are become to code stream by JPEG. Wherein, JPEG is a kind of distortion compression standard method for photomap picture.
Further, before and after described drive recorder can be, but not limited to stick in by 3M high-temp glue on the support of visor, can make like this drive recorder hide with front and back visor after, the security of drive recorder is provided. It also can stick in windshield place by 3M high-temp glue, and what it can also be according to user likes selecting setting position.
Further, described power management module 400 is for managing the power supply of drive recorder, and its starting state according to vehicle is adjusted the power supply of drive recorder. In the time that automotive ignition starts, the power supply that power management module 400 is controlled central processing unit is connected with ACC, and drive recorder is normally worked; When after switch-off, the standby power of power management module control central processing unit is directly powered by BATT. Arrive like this vehicle when flame-out, can continue the state of record driving. Save the built-in lithium battery of original drive recorder simultaneously, avoided in the time being exposed to the sun under the automobile sun, lithium battery Yin Gaowen causes the problem of " blast ".
Further, described gravity sensor 300(G-sensot) in the time of car crass, obtain corresponding signal, directly pass to central processing unit, central processing unit 700 immediately warning tone video processor when sending out while colliding audio frequency and video Fast Compression for the previous period become a file bag, central processing unit 700 notifies WIFI module 600 to be initiatively connected with intelligent terminal WIFI immediately simultaneously, being directly downloaded to intelligent terminal by the connection of WIFI backs up, in case occur that dangerous situation TF is caused information dropout by artificial damage, can not reduce true picture. In practical application, described intelligent terminal can also be uploaded to high in the clouds by described packets of information by the communication means such as WIFI or 4G, and described packets of information is done to further protection.
Further, owing to may there being the situation that there is no WIFI, thereby the drive recorder that the utility model provides can also comprise NFC module 500, and described NFC module 500 can be that NFC chip can be also NFC antenna, and it is connected with the NFC of intelligent terminal. Thereby can the information of shooting be sent to intelligent terminal by NFC, further improve the reliability of communicating by letter with intelligent terminal.
Further, described drive recorder can also comprise a flip flop equipment, and when in emergency circumstances, car owner can trigger central processing unit by described flip flop equipment audio-video signal bag is synchronized to intelligent terminal by WIFI or NFC, realize the selective transmission to data, saved Internet resources. On the other hand; while triggering described flip flop equipment; described flip flop equipment sends triggering signal to central processing unit; described central processing unit control camera record triggers the process of described flip flop equipment; and described image is sent to intelligent terminal by WIFI or NFC, realize the protection to drive recorder. In actual applications, it can be fingerprint identification device that described triggering is loaded, and can be also the push button on setting and housing. In the time that described flip flop equipment is fingerprint identification device, when not being people that car owner or car owner authorize while touching, can also send the sound of alarm.
In actual applications, described drive recorder can be controlled by the APP that is arranged at intelligent terminal, first user can be surfed the Net and download APP corresponding to described drive recorder by scanning Quick Response Code mode or directly, is arranged on intelligent terminal; The WIFI or the NFC that directly open intelligent terminal WIFI or NFC and this drive recorder by intelligent terminal APP establish the link, drive recorder image is synchronized to intelligent terminal screen display by WIFI or NFC, also can directly control the debugging of drive recorder various functions by intelligent terminal APP.
The concealed drive recorder that the utility model provides, it comprises: the housing on automobile front-and rear-view mirror support is set, is provided with camera and receiver on described housing, be provided with audio video processor, memory and central processing unit in described housing; Described camera and receiver are connected with described audio video processor is unidirectional, and described audio video processor, memory are connected with central processing unit respectively; It also comprises: for detection of the gravity sensor of Vehicular vibration, for the power management module of managing electrical power power supply and the WIFI module for communicating by letter with intelligent terminal. The utility model is in the time of car crass, gravity sensor obtains corresponding signal, directly pass to central processing unit, central authorities immediately warning tone become a file bag depending on processor audio frequency and video Fast Compression while colliding when sending out, be connected with intelligent terminal by WIFI module simultaneously, image is directly downloaded to mobile phone terminal and backs up, in case occur that dangerous situation TF is caused information dropout by artificial damage.
Be understandable that, for those of ordinary skills, can be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the present invention.
Claims (7)
1. a concealed drive recorder, it comprises: the housing on automobile front-and rear-view mirror support is set, is provided with camera and receiver on described housing, be provided with audio video processor, memory and central processing unit in described housing; Described camera and receiver are connected with described audio video processor is unidirectional, and described audio video processor, memory are connected with central processing unit respectively; It is characterized in that: it also comprises for detection of the gravity sensor of Vehicular vibration, for the power management module of managing electrical power power supply and the WIFI module for communicating by letter with intelligent terminal;
Described gravity sensor, power management module and WIFI module are connected with central processing unit respectively.
2. concealed drive recorder according to claim 1, is characterized in that, described housing is U-shaped, and sticks on automobile front-and rear-view mirror support by 3M high-temp glue.
3. concealed drive recorder according to claim 1, is characterized in that, described power management module is for switching power supply state according to vehicle launch state, wherein, in the time of vehicle launch, power supply access ACC power supply, after vehicle is flame-out, power supply BATT power supply then.
4. concealed drive recorder according to claim 1, is characterized in that, for the NFC module of communicating by letter with intelligent terminal, described NFC module is connected with central processing unit.
5. according to concealed drive recorder described in claim 1 or 4, it is characterized in that, described intelligent terminal is mobile phone, panel computer or in-vehicle multi-media system.
6. concealed drive recorder according to claim 1, is characterized in that, it also comprises: for starting the flip flop equipment of camera, described flip flop equipment is connected with central processing unit.
7. concealed drive recorder according to claim 6, is characterized in that, described triggering is loaded as fingerprint identification device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078432.0U CN205318493U (en) | 2015-12-22 | 2015-12-22 | Hidden vehicle event data recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078432.0U CN205318493U (en) | 2015-12-22 | 2015-12-22 | Hidden vehicle event data recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205318493U true CN205318493U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521078432.0U Active CN205318493U (en) | 2015-12-22 | 2015-12-22 | Hidden vehicle event data recorder |
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| Country | Link |
|---|---|
| CN (1) | CN205318493U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599956A (en) * | 2018-04-11 | 2018-09-28 | 航天科技控股集团股份有限公司 | The method that the more vehicles of one terminal account and same user are bound |
| CN110001524A (en) * | 2019-04-18 | 2019-07-12 | 杨金超 | Device for monitoring vehicle |
| TWI677855B (en) * | 2017-10-02 | 2019-11-21 | 洪瑛翎 | Portable wireless charging safety apparatus, system thereof and applied method thereof |
-
2015
- 2015-12-22 CN CN201521078432.0U patent/CN205318493U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI677855B (en) * | 2017-10-02 | 2019-11-21 | 洪瑛翎 | Portable wireless charging safety apparatus, system thereof and applied method thereof |
| CN108599956A (en) * | 2018-04-11 | 2018-09-28 | 航天科技控股集团股份有限公司 | The method that the more vehicles of one terminal account and same user are bound |
| CN110001524A (en) * | 2019-04-18 | 2019-07-12 | 杨金超 | Device for monitoring vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 528100 F3 (F3), C District, southwest garden of Sanshui center science and Technology Industrial Park, Foshan, Guangdong Patentee after: Guangdong Ecar Telematics Service Co.,Ltd. Address before: 528100, No. 1, No. 1, Inner Ring North Road, Donghai Road, Donghai Road, Sanshui District, Guangdong Province, 203.204 Patentee before: Guangdong Ecar Telematics Service Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |