CN208548883U - Car-mounted terminal - Google Patents
Car-mounted terminal Download PDFInfo
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- CN208548883U CN208548883U CN201820825674.9U CN201820825674U CN208548883U CN 208548883 U CN208548883 U CN 208548883U CN 201820825674 U CN201820825674 U CN 201820825674U CN 208548883 U CN208548883 U CN 208548883U
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Abstract
The utility model provides a kind of car-mounted terminal, comprising: DVR photographic device, for obtaining the image and/or video of at least one of vehicle front, rear, left and right side；Multiple photographic devices, for obtaining the image and/or video of vehicle's surroundings；First memory module, for storing data；And primary processor, it is separately connected with DVR photographic device, multiple photographic devices and the first memory module, the image and/or video for obtaining to DVR photographic device and multiple photographic devices are handled.The car-mounted terminal of the utility model looks around module for 360 and three function of automobile data recorder integrates, the device for eliminating overlapping function effectively utilizes resource, reduces device the space occupied, system interaction efficiency and reliability is improved, whole development cost is reduced.
Description
Technical field
The utility model relates generally to automobile technical field more particularly to a kind of car-mounted terminal.
Background technique
When driving, the traffic accidents such as scratch, collision happen occasionally.In traffic accident fix duty, need corresponding
Evidence determine responsibility, and there are dead angles for current road monitoring etc., when traffic accident occurring in these dead angles, Wu Fati
For video evidence, it will lead to traffic accident and be difficult to fix duty.To overcome this defect, existing vehicle usually will be installed driving recording
Instrument is recorded the environment of vehicle front and/or surrounding, is determined when in order to which traffic accident occurs when vehicle travels
Duty.Fig. 1 is the fundamental block diagram of existing automobile data recorder (DVR).Refering to what is shown in Fig. 1, automobile data recorder mainly includes DVR camera shooting
Head, primary processor (MPU), microcontroller (MCU), memory, internal storage, display screen, key, outer memory module, acceleration
Spend sensor, microphone etc..Memory, internal storage, display screen, key, outer memory module and microphone respectively with main place
Device connection is managed, the environment of vehicle front and/or surrounding is recorded, shows and other setting etc. to realize.Microcontroller
Device is connect with primary processor, is mainly used for controlling the various functions of primary processor realization.Acceleration transducer is connect with microcontroller,
For sensing the accidents such as whether collide.In addition, microcontroller also receives ignition signal, ignition signal as microcontroller,
The trigger signal of the start-up operations such as primary processor.Certainly, automobile data recorder further includes the power module connecting with battery, to row
Each component in vehicle recorder provides power supply.
Vehicle starting, turn, park, meeting, avoiding barrier etc. whens, due to the presence for blind area of driving, driver without
Method observes the case where region closer from vehicle body, the accidents such as is easy to happen scratch, collides, roll.In order to avoid above-mentioned accident
Generation assist driver the case where being equipped with 360 in existing some vehicles and look around module, vehicle's surroundings can be showed
The case where understanding vehicle's surroundings.Fig. 2 is existing 360 fundamental block diagrams for looking around module.Refering to what is shown in Fig. 2,360 look around module packet
Include the switching switch, primary processor (MPU), microcontroller (MCU), memory, memory module, power supply out of four cameras, four into one
Management module, power module etc..Four cameras are laid in front, rear portion, left side, the right side of vehicle respectively, to obtain respectively
Vehicle front, rear, the left side, the right road conditions image.The road conditions image that four cameras obtain goes out switching by four into one and opens
It is sent to primary processor with closing timesharing.Primary processor handles these road conditions images, and vehicle can be showed by being spliced into
The image of surrounding situation, and driver is presented to by vehicle device.Primary processor also with memory, memory module and power management mould
Block is separately connected, to assist realizing primary processor to the processing function of road conditions image.Microcontroller is mainly used for being believed according to igniting
Number etc. come to components such as primary processors starting, close, start to process image, stop the processing operations such as image and control.Electricity
Each component that source module is used to look around in module to 360 provides power supply.
In order to realize that interconnection, driving recording and 360 are looked around, existing way is usually to install row simultaneously on vehicle
Vehicle recorder and 360 looks around module, but this way has the shortcomings that at high cost, occupied space is big.Therefore, one kind is needed at present
The car-mounted terminal of low cost realizes that automobile data recorder and 360 looks around the function that module has.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of car-mounted terminals, with automobile data recorder and 360 rings
Depending on the function of module, and has and make full use of resource, reduce occupied space, improve system interaction efficiency and reliability, reduce
The advantages such as overall cost.
In order to solve the above technical problems, the utility model provides a kind of car-mounted terminal, comprising:
DVR photographic device, for obtaining the vehicle front for carrying the car-mounted terminal, rear, in left and right side at least
The image and/or video of one；
Multiple photographic devices, for obtaining the image and/or video that carry the vehicle's surroundings of the car-mounted terminal；
First memory module, for storing data；And
Primary processor is separately connected with the DVR photographic device, multiple photographic device and first memory module, is used for
The image and/or video obtain to the DVR photographic device is handled, and treated image and/or video are stored to this
First memory module, the image and/or video for being also used to obtain multiple photographic device are handled, and treated for output
Image and/or video.
In an embodiment of the utility model, the car-mounted terminal further include:
Mostly go out switching switch into one, is separately connected with multiple photographic device and the primary processor, for timesharing from this
One is selected in multiple photographic devices, and image and/or video that the photographic device selected obtains are exported and give the master
Processor.
In an embodiment of the utility model, the car-mounted terminal further include: microcontroller is connect with the primary processor,
For controlling the movement of the primary processor.
In an embodiment of the utility model, the car-mounted terminal further include: data port is connect with the microcontroller,
For realizing the data interaction of the microcontroller and external equipment.
In an embodiment of the utility model, the car-mounted terminal further include:
Acceleration transducer is connect with the microcontroller, for sensing the acceleration of the vehicle.
In an embodiment of the utility model, the car-mounted terminal further include:
The port LVDS is connect with the primary processor, for realizing the data interaction of the primary processor and external equipment.
In an embodiment of the utility model, the car-mounted terminal further include:
Memory is connect with the primary processor, for being the primary processor by data to be processed.
In an embodiment of the utility model, the car-mounted terminal further include:
Memory is connect with the primary processor, for providing instruction to be processed to temporary memory space for the primary processor.
In an embodiment of the utility model, the car-mounted terminal further include:
Power module, for providing power supply for each component in the car-mounted terminal；And/or
Power management module is connect with the primary processor, for the instruction according to the primary processor in the car-mounted terminal
At least part of component carry out power management.
Compared with prior art, the utility model has the advantage that
The car-mounted terminal of the utility model has the function of that 360 look around module and automobile data recorder, looks around relative to by 360
Module and these three module products of automobile data recorder, which combine, has the function of 360 skills for looking around module and automobile data recorder to realize
Art scheme, the car-mounted terminal of the utility model eliminate primary processor with overlapping function, microcontroller, power module and outer
Circuit is enclosed, is had and is made full use of resource, reduces occupied space, improves system interaction efficiency and reliability and reduce overall cost
Etc. advantages.
Detailed description of the invention
Fig. 1 is the fundamental block diagram of existing automobile data recorder.
Fig. 2 is existing 360 fundamental block diagrams for looking around module.
Fig. 3 is the fundamental block diagram of the car-mounted terminal of some embodiments of the utility model.
Description of symbols:
100- car-mounted terminal；
102- microcontroller；
103- primary processor；
111- photographic device；
111-1- photographic device (preceding)；
111-2- photographic device (rear)；
111-3- photographic device (left side)；
111-4- photographic device (right side)；
112- mostly goes out switching switch into one；
113-DVR photographic device；
114- memory；
The first memory module of 115-；
116- power management module；
The port 117-LVDS；
118- data port；
122- acceleration transducer；
123- power module.
Specific embodiment
It is practical to this below in conjunction with attached drawing for the above objects, features, and advantages of the utility model can be clearer and more comprehensible
Novel specific embodiment elaborates.
Many details are explained in the following description in order to fully understand the utility model, but this is practical new
Type can also be implemented using other different from other way described herein, therefore the utility model is not by following public tool
The limitation of body embodiment.
The certain terms for indicating particular system components have been used throughout specification and claims.Such as the technology of this field
What personnel will be understood that, different company may indicate a component with different titles.But function different in title is not expected herein
It is distinguished between identical component.In the specification and in the claims, term " includes " and "comprising" press open side
Formula uses, and therefore should be interpreted " including, but are not limited to ... ".
As shown in the application and claims, unless context clearly prompts exceptional situation, " one ", "one", " one
The words such as kind " and/or "the" not refer in particular to odd number, may also comprise plural number.It is, in general, that term " includes " only prompts to wrap with "comprising"
Include clearly identify the step of and element, and these steps and element do not constitute one it is exclusive enumerate, method or apparatus
The step of may also including other or element.
In addition, each embodiment of following description is respectively provided with one or more technical characteristics, so this is not meant to
It must implement all technical characteristics in any embodiment simultaneously using the utility model person, or be only capable of being performed separately different implementations
One or all technical characteristic in example.In other words, under the premise of being embodied as possible, those skilled in the art can be according to this
The disclosure of utility model, and design specification or implementation demand are regarded, selectively implement in any embodiment partly or entirely
Technical characteristic, or selectively implement the combination of all or part of technical characteristic in multiple embodiments, increase this whereby
Elasticity when utility model is implemented.
It is referred to as " on the other part " it should be appreciated that working as a component, " being connected to another component ", " is coupled in
When another component " or " contacting another component ", it can directly on another component, be connected or coupled to,
Or another component is contacted, or may exist insertion part.In contrast, when a component is referred to as " directly another
On a component ", " being directly connected in ", " being coupled directly to " or when " directly contact " another component, insertion part is not present.Together
Sample, when first component referred to as " is in electrical contact " or " being electrically coupled to " second component, in the first component and this second
There is the power path for allowing electric current flowing between part.The power path may include capacitor, the inductor of coupling and/or permission electricity
Other components of flowing, or even do not contacted directly between conductive component.
If background technology part is introduced, it is individual module product that existing 360, which look around module and automobile data recorder,
Respectively exercise its corresponding function.It is identical that processor (CPU), power circuit, connector etc. are all had in these three module products
Component.When realizing the function that 360 look around module and automobile data recorder jointly using these three module products, three modules are produced
Identical component is duplicate in product, therefore, it may appear that hardware cost waste, to occupy more spaces, interactive efficiency low and can
The problems such as low by property.In order to overcome these problems, 360 are provided simultaneously with the utility model proposes one kind and looks around module and driving
The car-mounted terminal of the function of recorder, can make full use of resource, reduce occupied space, improve system interaction efficiency and reliable
Property, and reduce overall cost.
Fig. 3 is the fundamental block diagram of the car-mounted terminal of some embodiments of the invention.Refering to what is shown in Fig. 3, car-mounted terminal 100 can be with
Including microcontroller (MCU) 102, primary processor 103, multiple photographic devices 111 and DVR photographic device 113.Wherein primary processor
The multiple photographic devices 111 of 103 difference and DVR photographic device 113 connect.
DVR photographic device 113 can be used for obtaining carry the car-mounted terminal vehicle (hereinafter referred to as " vehicle ") in front of, after
The image and/or video of at least one of side, left and right side.In some embodiments, DVR photographic device 113 for example can be with
It is visible image capturing head, infrared camera, laser radar etc..Preferably, DVR photographic device 113 can with wide-angle camera (such as
Visual angle is more than or equal to 100 °, 130 °, 150 ° or 180 °).In some embodiments, DVR photographic device 113 may include one or
Multiple cameras.For example, the one or more camera can be set on front windshield, to obtain the image of vehicle front
And/or video.In another example the one or more camera can be set on rear seat windscreen, to obtain the figure of rear of vehicle
Picture and/or video.Certainly, which can also be set to the left or right side of vehicle, to obtain a vehicle left side
The image and/or video of side or right side.It is appreciated that the backsight of vehicle can also be arranged in one or more cameras
Mirror (such as left-hand mirror, right rear view mirror, central inside rear-view mirror etc.), preceding grid, front bumper etc..
Multiple photographic devices 111 can be used for obtaining the image and/or video for carrying the vehicle's surroundings of the car-mounted terminal.
Preferably, multiple photographic devices 111 are mainly used for obtaining the image and/or video on road surface.In some embodiments, multiple camera shootings
Device 111 is such as can be visible image capturing head, infrared camera, laser radar.In some embodiments, multiple camera shooting dresses
Setting 111 can be wide-angle camera.In some embodiments, multiple photographic devices 111 can partially be wide-angle camera, portion
It is divided into middle burnt camera.Wherein, the angular field of view of wide-angle camera can be 140 °~180 °, the angular field of view of middle coke camera
It can be 90 °~140 °.
In some embodiments, multiple photographic devices 111 for example may include photographic device 111-1, photographic device 111-
2, photographic device 111-3, photographic device 111-4.Photographic device 111-1 can be used for obtaining the image and/or view of vehicle front
Frequently.Photographic device 111-2 can be used for obtaining the image and/or video of rear of vehicle.Photographic device 111-3 can be used for obtaining
The image and/or video on the vehicle left side.Photographic device 111-4 can be used for obtaining image and/or video on the right of vehicle.One
In a little embodiments, the photographic device 111-1 for the image and/or video that obtain vehicle front be can be set in preceding grid or preceding
On bumper.In some embodiments, the photographic device 111-2 for the image and/or video that obtain rear of vehicle can be set
It is placed on case cover or rear bumper.In some embodiments, for obtaining the camera shooting of the image and/or video on the vehicle left side
Device 111-3 can be set on left-hand mirror.In some embodiments, for obtaining image and/or video on the right of vehicle
Photographic device 111-4 can be set on right rear view mirror.
It is appreciated that multiple photographic devices 111 may include the photographic device more than four.The utility model is taken the photograph to multiple
The number for the photographic device for including as device 111 is without restriction, as long as multiple photographic devices can obtain the figure of vehicle's surroundings
Picture and/or video, and primary processor 103 can carry out splicing to these images and/or video.
First memory module 115 is connect with primary processor 103, for storing data.For example, the first memory module 115 can
To store the image data and/or video data of the acquisition of DVR photographic device 113.In another example the first memory module 115 can deposit
Store up treated image data and/or the video data of primary processor 103.In some embodiments, the first memory module 115 can be with
For example including eMMC memory, flash storage chip, SSD memory being set in car-mounted terminal 100 etc. or it is any
Combination.First memory module 115 can also be the TF card being set in card slot possessed by car-mounted terminal 100, mmc card, SD card
Deng, or any combination thereof.In some embodiments, the first memory module 115 can pass through SDIO (Secure Digital
Input/Output) interface is connect with primary processor 103.
The image and/or video that primary processor 103 can be used for obtaining DVR photographic device 113 are handled, and will place
Image and/or video after reason are stored to the first memory module 115.In some embodiments, primary processor 103 images DVR
The processing that the image and/or video that device 113 obtains carry out can be coding, compression, noise reduction, sharpening etc., or any combination thereof.
The image and/or video that primary processor 103 can be used for obtaining multiple photographic devices 111 are handled, and defeated
Treated out image and/or video.The wherein specific side that 103 pairs of the primary processor images obtained and/or video are handled
Formula can be multiplicity.For example, in some embodiments, image that primary processor 103 obtains multiple photographic devices 111 and/
Or video is spliced, to form the panorama overhead view image and/or video of vehicle's surroundings.Preferably, in the above-described embodiments
In a part of the embodiment, in the image and/or video after the completion of splicing, it is complete that vehicle (such as vertical view image of vehicle) is located at this
The center of scape overhead view image and/or video, the splicing that the image and/or video-splicing obtained with multiple photographic devices 111 goes out are complete
Image and/or video after are then located at the surrounding of the vehicle.It is appreciated that primary processor 103 obtains multiple photographic devices 111
The processing that the image and/or video taken carries out can also be distortion correction, noise reduction, sharpening etc..Certainly, primary processor 103 is to more
The processing that the image and/or video that a photographic device 111 obtains carry out may include the one or more in above-mentioned processing
Any combination.And primary processor 103 is also unlimited to the processing of multiple photographic devices 111 image obtained and/or video progress
In the above-mentioned several processing modes referred to.For example, in some embodiments, primary processor 103 can also be to spliced image
And/or the position that vehicle may occur to scratch or collide in video is highlighted.
It is appreciated that primary processor 103 for example may include microcontroller, microprocessor, Reduced Instruction Set Computer
(RISC), specific integrated circuit (ASIC), dedicated instruction set processor (ASIP), central processing unit (CPU), graphics processor
(GPU), physical processor (PPU), single-chip microcontroller, digital signal processor (DSP), field programmable gate array (FPGA), advanced
Reduced instruction collecting system (ARM), programmable logic device (PLD), any circuit for being able to carry out at least one function or processing
Device etc., or any combination thereof.
With continued reference to FIG. 3, in some embodiments, car-mounted terminal 100 can also include mostly going out switching switch into one
112.Mostly go out switching switch 112 into one to be separately connected with multiple photographic devices 111 and primary processor 103.Mostly go out switching into one to open
It closes 112 and selects one from multiple photographic devices 111 with can be used for timesharing, the photographic device 111 being selected is obtained
Image and/video exports to primary processor 103.It include photographic device 111-1, photographic device with multiple photographic devices 111
For this four photographic devices of 111-2, photographic device 111-3, photographic device 111-4, in first time period, mostly go out to switch into one
112 can choose photographic device 111-1, by a frame of the photographic device 111-1 vehicle front obtained or multiple image export to
Primary processor 103；In second time period, mostly going out switch 112 into one can choose photographic device 111-2, by photographic device 111-2
A frame or multiple image for the rear of vehicle of acquisition is exported to primary processor 103；In the third period, mostly go out switch 112 into one
It can choose photographic device 111-3, a frame on the vehicle left side that photographic device 111-3 is obtained or multiple image exported to main place
Manage device 103；In the 4th period, mostly going out switch 112 into one can choose photographic device 111-4, and photographic device 111-4 is obtained
Vehicle on the right of a frame or multiple image export to primary processor 103；In the 5th period, mostly going out switch 112 into one can be with
Photographic device 111-1 is selected again；And so on.Primary processor 103 can be to the multiple of multiple photographic devices 111 that timesharing obtains
Image carries out splicing.It is appreciated that mostly going out switching when multiple photographic devices 111 include four photographic devices into one and opening
Closing 112 correspondingly can go out switching switch for four into one.
In some embodiments, car-mounted terminal 100 can also include microcontroller (MCU) 102.Microcontroller 102 can be with
It is connect with primary processor 103, for controlling the movement of primary processor 103.In some embodiments, microcontroller 102 can example
Such as include arm processor, dsp processor, field programmable gate array (FPGA), programmable logic device (PLD), single-chip microcontroller,
ASIC etc., or any combination thereof.It is appreciated that the movement of primary processor 103 can be one of the function of realizing that it has
Or it is a variety of.For example, the movement of primary processor 103 can be to DVR photographic device 113 obtain image and/or video carry out
Processing can be coding, compression, noise reduction, sharpening etc..In another example the movement of primary processor 103 can be to multiple photographic devices
111 images obtained carry out splicing.For another example the movement of primary processor 103, which can be, stores mould to memory 114, first
Block 115 reads and writees.
In some embodiments, car-mounted terminal 100 can also include memory 114.Memory 114 is connect with primary processor 103,
For providing data to be processed and/or instruction to temporary memory space for primary processor 103.For example, memory 114 can be to face
When storage DVR photographic device 113 and/or multiple photographic devices 111 obtain image data and/or video data.In another example interior
Program instruction needed for primary processor 103 handles image data and/or video data can temporarily be stored by depositing 114, which refers to
Order can be coding, compression, noise reduction, sharpening, splicing, distortion correction etc., or any combination thereof.Memory 114 for example may include
Dynamic ram (DRAM), Double Date Rate synchronous dynamic ram (DDR SDRAM), static state RAM (SRAM), thyristor RAM (T-
RAM), zero capacitance RAM (Z-RAM) etc., or any combination thereof.
In some embodiments, car-mounted terminal 100 can also include power management module 116.Power management module 116 with
Primary processor 103 connects, for according to the instruction of primary processor 103 at least part of component in car-mounted terminal 100 into
Row power management.The component can be primary processor 103, photographic device 111, DVR photographic device 113, first and store mould
Block 115, microcontroller 102, acceleration transducer 122 etc..
In some embodiments, car-mounted terminal 100 can also include low voltage difference signal (Low-Voltage
Differential Signaling, LVDS) port 117.The port LVDS 117 is connect with primary processor 103, for realizing main place
Manage the data interaction of device 103 and external equipment.In some embodiments, primary processor 103 can pass through the port LVDS 117 and vehicle
Machine connection, to realize data interaction, such as by the image data and/or video data that DVR photographic device 113 obtains is sent to vehicle
Machine, in another example the image and/or video that multiple photographic devices 111 after 103 splicing of primary processor obtain are sent to
Vehicle device shown by vehicle device, the case where to assist driver to observe vehicle's surroundings.
In some embodiments, car-mounted terminal 100 further includes data port 118.Data port 118 and microcontroller 102
Connection, for realizing the data interaction of microcontroller 102 and external equipment.Specifically, the ignition signal of vehicle can pass through number
It is transferred to microcontroller 102 according to port 118, to trigger the start-up operation of microcontroller 102.
In some embodiments, car-mounted terminal 100 further includes acceleration transducer 122.Acceleration transducer 122 and micro-control
Device 102 processed connects, for sensing the acceleration of vehicle.The vehicle that microcontroller 102 can be sensed according to acceleration transducer 122
Acceleration change, judge whether vehicle crashes.In some embodiments, acceleration transducer 122 for example may be used
Be piezoelectric type, pressure resistance type, it is capacitive, servo-type etc..In some embodiments, acceleration transducer 122 is for example
It can be uniaxial, two axis, three axis.Preferably, acceleration transducer 122 can be MEMS sensor.
In some embodiments, car-mounted terminal 100 further includes power module 123.The battery phase of power module 123 and automobile
Connection, after converting to cell voltage, provides power supply for each component in car-mounted terminal 100.
As described above, the car-mounted terminal 100 of the utility model has the function of that 360 look around module and automobile data recorder, shape
It is looked around at one with driving recording, 360 and panorama is parked, situation of remote is collected, driving behavior and habit are collected, in data
Pass the system controller of the functions such as cloud.Car-mounted terminal 100 can be by 103, microcontrollers 102, one of a primary processor
It is a mostly to go out switching switch 112,111, DVR photographic devices 113 of multiple photographic devices and a power module 123 in fact into one
It is existing.The technical solution realized relative to module and the combination of these three module products of automobile data recorder is looked around by 360, car-mounted terminal
100 eliminate primary processor, microcontroller, power module and peripheral circuit with overlapping function, have make full use of resource,
Occupied space is reduced, system interaction efficiency and reliability is improved and reduces the advantages such as overall cost.
Those skilled in the art will further appreciate that, the various illustratives described in conjunction with the embodiments described herein
Logic plate, module, circuit and algorithm steps can be realized as electronic hardware, computer software or combination of the two.It is clear
Explain to Chu this interchangeability of hardware and software, various illustrative components, frame, module, circuit and step be above with
Its functional form makees generalization description.Such functionality be implemented as hardware or software depend on concrete application and
It is applied to the design constraint of total system.Those skilled in the art can be with different modes to realize for every kind of specific application
The functionality of description, but such realization decision should not be interpreted to cause departing from the scope of the utility model.
In conjunction with presently disclosed embodiment describe various illustrative logic modules and circuit can with general processor,
Digital signal processor (DSP), specific integrated circuit (ASIC), field programmable gate array (FPGA) or other programmable logic
Device, discrete door or transistor logic, discrete hardware component or its be designed to carry out any group of function described herein
It closes to realize or execute.General processor can be microprocessor, but in alternative, which can be any routine
Processor, controller, microcontroller or state machine.Processor is also implemented as calculating the combination of equipment, such as DSP
With the combination of microprocessor, multi-microprocessor, one or more microprocessors to cooperate with DSP core or any other this
Class configuration.
Although the utility model is described with reference to current specific embodiment, ordinary skill in the art
Personnel it should be appreciated that more than embodiment be intended merely to illustrate the utility model, be detached from the spirit of the present invention no
In the case of can also make various equivalent change or replacement, therefore, as long as to upper in the spirit of the utility model
State the variation of embodiment, modification will all be fallen in the range of following claims.
Claims (9)
1. a kind of car-mounted terminal characterized by comprising
DVR photographic device, for obtaining at least one of the vehicle front for carrying the car-mounted terminal, rear, left and right side
Image and/or video；
Multiple photographic devices, for obtaining the image and/or video that carry the vehicle's surroundings of the car-mounted terminal；
First memory module, for storing data；And
Primary processor is separately connected with the DVR photographic device, the multiple photographic device and first memory module, is used
It is handled in the image and/or video obtained to the DVR photographic device, and will treated image and/or video storage
To first memory module, the image and/or video for being also used to obtain the multiple photographic device are handled, and are exported
Treated image and/or video.
2. car-mounted terminal according to claim 1, which is characterized in that the car-mounted terminal further include:
Mostly go out switching switch into one, is separately connected with the multiple photographic device and the primary processor, for timesharing from institute
State and select one in multiple photographic devices, by the photographic device selected obtain image and/or video export to
The primary processor.
3. car-mounted terminal according to claim 1, which is characterized in that the car-mounted terminal further include: microcontroller, with institute
Primary processor connection is stated, for controlling the movement of the primary processor.
4. car-mounted terminal according to claim 3, which is characterized in that the car-mounted terminal further include:
Data port is connect with the microcontroller, for realizing the data interaction of the microcontroller and external equipment.
5. car-mounted terminal according to claim 3, which is characterized in that the car-mounted terminal further include:
Acceleration transducer is connect with the microcontroller, for sensing the acceleration of the vehicle.
6. car-mounted terminal according to claim 1, which is characterized in that the car-mounted terminal further include:
The port LVDS is connect with the primary processor, for realizing the data interaction of the primary processor and external equipment.
7. car-mounted terminal according to claim 1, which is characterized in that the car-mounted terminal further include:
Memory is connect with the primary processor, for being the primary processor by data to be processed.
8. car-mounted terminal according to claim 1, which is characterized in that the car-mounted terminal further include:
Memory is connect with the primary processor, for providing instruction to be processed to temporary memory space for the primary processor.
9. car-mounted terminal according to claim 1, which is characterized in that the car-mounted terminal further include:
Power module, for providing power supply for each component in the car-mounted terminal；And/or
Power management module is connect with the primary processor, for the instruction according to the primary processor to the car-mounted terminal
In at least part of component carry out power management.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825674.9U CN208548883U (en) | 2018-05-30 | 2018-05-30 | Car-mounted terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825674.9U CN208548883U (en) | 2018-05-30 | 2018-05-30 | Car-mounted terminal |
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| Publication Number | Publication Date |
|---|---|
| CN208548883U true CN208548883U (en) | 2019-02-26 |
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|---|---|---|---|
| CN201820825674.9U Active CN208548883U (en) | 2018-05-30 | 2018-05-30 | Car-mounted terminal |
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| CN (1) | CN208548883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112019785A (en) * | 2019-05-28 | 2020-12-01 | 上海擎感智能科技有限公司 | Driving recording method and device |
-
2018
- 2018-05-30 CN CN201820825674.9U patent/CN208548883U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112019785A (en) * | 2019-05-28 | 2020-12-01 | 上海擎感智能科技有限公司 | Driving recording method and device |
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Address after: 201821 room 208, building 4, No. 1411, Yecheng Road, Jiading Industrial Zone, Jiading District, Shanghai Patentee after: Botai vehicle networking technology (Shanghai) Co.,Ltd. Address before: 200235 19th floor, Meiluo building, 30 Tianyaoqiao Road, Xuhui District, Shanghai Patentee before: SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |
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