CN207089125U - Vehicle door status information gathering display system based on Android system - Google Patents
Vehicle door status information gathering display system based on Android system Download PDFInfo
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- CN207089125U CN207089125U CN201720653778.1U CN201720653778U CN207089125U CN 207089125 U CN207089125 U CN 207089125U CN 201720653778 U CN201720653778 U CN 201720653778U CN 207089125 U CN207089125 U CN 207089125U
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- vehicle door
- door status
- status information
- data
- vehicle
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Abstract
The utility model provides a kind of vehicle door status information gathering display system based on Android system, including vehicle door status data obtaining module, processor and display screen, vehicle door status data obtaining module, transmitted for monitoring vehicle door status information, and by the vehicle door status information data monitored to processor；Processor, for parsing vehicle door status information data, CAN protocol corresponding with vehicle is obtained, and according to CAN protocol, vehicle door status presentation of information data corresponding to generation；Display screen, for showing vehicle door status presentation of information data.The utility model to former car in the case where that need not be modified, vehicle door status information can be converted into the data that may be displayed on vehicle mounted guidance by parsing CAN protocol, to facilitate driver to be apparent from the switch conditions of car door, car door opening is avoided and driver does not have found the potential safety hazard brought to driving.
Description
Technical field
Automotive field is the utility model is related to, more particularly to a kind of vehicle door status information gathering based on Android system is shown
System.
Background technology
As the fast development and the improvement of people's living standards of Domestic Automotive Industry, the car owning amount of residential households are fast
Speed increase.However, while China's automobile industry fast development, potential safety hazard caused by automobile also can not be ignored.Car door
It is to provide the passage for the vehicle that comes in and goes out for driver and passenger, and completely cuts off external interference, mitigate side collision, protect occupant safety
Device.But existing vehicle door status information is only displayed on instrument board, image information is excessively small, is not easy to be found by driver.
The content of the invention
The purpose of this utility model is to provide a kind of vehicle door status information gathering display system based on Android system.
On the one hand, the utility model embodiment provides a kind of vehicle door status information gathering display system based on Android system
System, including vehicle door status data obtaining module, processor and display screen,
The vehicle door status data obtaining module, believe for monitoring vehicle door status information, and by the vehicle door status monitored
Breath data are transmitted to the processor；
The processor, the vehicle door status data obtaining module is electrically connected to, for parsing the vehicle door status information
Data, CAN protocol corresponding with vehicle is obtained, and according to the CAN protocol, vehicle door status presentation of information number corresponding to generation
According to；
The display screen, the processor is electrically connected to, for showing the vehicle door status presentation of information data.
Preferably, the vehicle door status data obtaining module includes air-conditioner controller and vehicle door status information coding unit,
The air-conditioner controller, for monitoring the vehicle door status information by CAN；
The vehicle door status information coding unit, is electrically connected to the air-conditioner controller, for by the air-conditioner controller
The vehicle door status information data monitored combines according to air-conditioning agreement data coding for the data of 16 systems, and by described 16
The data combination of system is sent to the processor.
Preferably, the processor includes vehicle door status information decoding unit and the generation of vehicle door status presentation of information data is single
Member,
The vehicle door status information decoding unit, for parsing the vehicle door status information data, obtain corresponding with vehicle
The CAN protocol；
The vehicle door status presentation of information data generating unit, the vehicle door status information decoding unit is electrically connected to, used
According to the CAN protocol, the vehicle door status information that the data combination of 16 system is decoded as to 10 system characters shows
Registration evidence.
Preferably, the processor and the display screen are integrated in the vehicle mounted guidance based on Android system.
Preferably, communicated between the vehicle door status data obtaining module and the vehicle mounted guidance by MCU.
Implement the utility model embodiment, have the advantages that：In the utility model, pass through the sky of vehicle itself
Controller is adjusted to monitor the vehicle door status information in CAN；When vehicle door status information changes, capture and encode original
Door contact interrupter information on car；The vehicle door status information that obtains in CAN is parsed by processor, used with to obtain it
CAN protocol, then after obtaining CAN protocol, the vehicle door status Information Number obtained by CAN is decoded according to CAN protocol
According to；Finally, the data of decoding are included on the display screen of vehicle mounted guidance.So, in the feelings that need not be modified to former car
Under condition, you can vehicle door status information is converted into the data that may be displayed on vehicle mounted guidance by parsing CAN protocol, with convenient
Driver is apparent from the switch conditions of car door, avoid car door opening and driver do not find it is hidden to the safety brought is driven
Suffer from.
Brief description of the drawings
Below in conjunction with drawings and examples, the utility model is described in further detail, in the accompanying drawings：
Fig. 1 show the display of the vehicle door status information gathering based on the Android system system of the embodiment of the utility model one offer
The schematic diagram of system；
Fig. 2 show the schematic diagram of the vehicle door status data obtaining module of the embodiment of the utility model one offer；
Fig. 3 show the schematic diagram of the processor of the embodiment of the utility model one offer.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
Fig. 1 show the display of the vehicle door status information gathering based on the Android system system of the embodiment of the utility model one offer
The schematic diagram of system.As shown in figure 1, the vehicle door status information gathering based on Android system that the utility model embodiment provides is shown
System includes vehicle door status data obtaining module 10, processor 20 and display screen 30.
Specifically, in the embodiment of the utility model one, the vehicle door status data obtaining module 10 is used to monitor car door
Status information, and the vehicle door status information data monitored is transmitted to the processor 20.Wherein, shown vehicle door status
Information includes the on off state at vehicle front door and back door.
Further, Fig. 2 show the schematic diagram of vehicle door status data obtaining module 10.As shown in Fig. 2 the car door shape
State data obtaining module 10 includes air-conditioner controller 110 and vehicle door status information coding unit 120.Wherein, the airconditioning control
Device 110 is used to monitor the vehicle door status information by CAN；The vehicle door status information coding unit 120, is electrically connected to
The air-conditioner controller 110, for the vehicle door status information that monitors the air-conditioner controller 110 according to air-conditioning agreement
Data coding is combined for the data of 16 systems, and the data combination of 16 system is sent to the processor 20.In this Shen
Please in, the vehicle door status information in CAN can be monitored by the air-conditioner controller of vehicle itself；When vehicle door status information is sent out
Changing, for example, car door is opened or when car door is closed, by capturing the door contact interrupter information on former car, and it will grab
Car door data according to air-conditioning agreement readout into 16 systems data combine.
Specifically, in the embodiment of the utility model one, the processor 20, it is electrically connected to the vehicle door status information and obtains
Modulus block 10, for parsing the vehicle door status information data, CAN protocol corresponding with vehicle is obtained, and assist according to the CAN
View, vehicle door status presentation of information data corresponding to generation.Because different vehicle uses different CAN protocols, therefore, the application is led to
The vehicle door status information obtained is crossed in processor parsing CAN, to obtain the CAN protocol that it is used, then obtains CAN protocol
Afterwards, equivalent to the password for being aware of decoding, thus the car door obtained by CAN can be decoded according to CAN protocol
Status information data.
Further, Fig. 3 show the schematic diagram of processor 20.As shown in figure 3, the processor 20 includes vehicle door status
Information decoding unit 210 and vehicle door status presentation of information data generating unit 220；Wherein, the vehicle door status information decoding is single
Member 210, for parsing the vehicle door status information data, obtain the CAN protocol corresponding with vehicle；The vehicle door status letter
Display data generation unit 220 is ceased, is electrically connected to the vehicle door status information decoding unit 210, for being assisted according to the CAN
View, the data combination of 16 system is decoded as the vehicle door status presentation of information data of 10 system characters.
Specifically, in the embodiment of the utility model one, the display screen 30, the processor 20 is electrically connected to, is used for
Show the vehicle door status presentation of information data.In application, display screen is the display screen of the vehicle mounted guidance based on Android system
Curtain, compared to instrument board, the display screen indication range of vehicle mounted guidance is larger, driver can be facilitated to be apparent from car door
Switch conditions, avoid car door opening and driver does not have found the potential safety hazard brought to driving.
Further, in the utility model, the processor for decoding the vehicle door status information data in CAN can
An independent decoder box is made, is then electrically connected to vehicle mounted guidance, can also be integrated in vehicle mounted guidance.
Further, communicated between the vehicle door status data obtaining module and the vehicle mounted guidance by MCU.
In the utility model, the vehicle door status information data obtained by CAN is sent to vehicle mounted guidance by MCU.
Advantageously, the utility model can monitor the vehicle door status in CAN by the air-conditioner controller of vehicle itself
Information；When vehicle door status information changes, capture and encode the door contact interrupter information on former car；Parsed by processor
The vehicle door status information obtained in CAN, to obtain the CAN protocol that it is used, then after obtaining CAN protocol, according to CAN
Agreement come decode by CAN obtain vehicle door status information data；Finally, the data of decoding are included in vehicle mounted guidance
On display screen.So, in the case where that need not be modified to former car, you can believed vehicle door status by parsing CAN protocol
Breath is converted to the data that may be displayed on vehicle mounted guidance, to facilitate driver to be apparent from the switch conditions of car door, avoids
Car door opening and driver do not have found the potential safety hazard brought to driving.
Above disclosed is only a kind of preferred embodiment of the utility model, not to limit the utility model,
All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in this reality
Within new protection domain.
Claims (5)
1. a kind of vehicle door status information gathering display system based on Android system, it is characterised in that including vehicle door status information
Acquisition module, processor and display screen,
The vehicle door status data obtaining module, for monitoring vehicle door status information, and the vehicle door status Information Number that will be monitored
According to transmitting to the processor；
The processor, the vehicle door status data obtaining module is electrically connected to, for parsing the vehicle door status information data,
CAN protocol corresponding with vehicle is obtained, and according to the CAN protocol, vehicle door status presentation of information data corresponding to generation；
The display screen, the processor is electrically connected to, for showing the vehicle door status presentation of information data.
2. the vehicle door status information gathering display system according to claim 1 based on Android system, it is characterised in that institute
Stating vehicle door status data obtaining module includes air-conditioner controller and vehicle door status information coding unit,
The air-conditioner controller, for monitoring the vehicle door status information by CAN；
The vehicle door status information coding unit, is electrically connected to the air-conditioner controller, for the air-conditioner controller to be monitored
The vehicle door status information data arrived combines according to air-conditioning agreement data coding for the data of 16 systems, and by 16 system
Data combination send to the processor.
3. the vehicle door status information gathering display system according to claim 2 based on Android system, it is characterised in that institute
Stating processor includes vehicle door status information decoding unit and vehicle door status presentation of information data generating unit,
The vehicle door status information decoding unit, for parsing the vehicle door status information data, obtain institute corresponding with vehicle
State CAN protocol；
The vehicle door status presentation of information data generating unit, the vehicle door status information decoding unit is electrically connected to, for root
According to the CAN protocol, the data combination of 16 system is decoded as the vehicle door status presentation of information number of 10 system characters
According to.
4. the vehicle door status information gathering display system according to claim 1 based on Android system, it is characterised in that institute
State processor and the display screen is integrated in the vehicle mounted guidance based on Android system.
5. the vehicle door status information gathering display system according to claim 4 based on Android system, it is characterised in that institute
State and communicated between vehicle door status data obtaining module and the vehicle mounted guidance by MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720653778.1U CN207089125U (en) | 2017-06-07 | 2017-06-07 | Vehicle door status information gathering display system based on Android system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720653778.1U CN207089125U (en) | 2017-06-07 | 2017-06-07 | Vehicle door status information gathering display system based on Android system |
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| Publication Number | Publication Date |
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| CN207089125U true CN207089125U (en) | 2018-03-13 |
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ID=61550582
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720653778.1U Expired - Fee Related CN207089125U (en) | 2017-06-07 | 2017-06-07 | Vehicle door status information gathering display system based on Android system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878318A (en) * | 2017-06-07 | 2018-04-06 | 深圳市北斗车载电子有限公司 | Vehicle door status information gathering display system and method based on Android system |
| CN108274974A (en) * | 2018-03-14 | 2018-07-13 | 深圳市北斗车载电子有限公司 | A kind of speech control system and method for on-board air conditioner |
| CN111976479A (en) * | 2019-05-24 | 2020-11-24 | 北京车和家信息技术有限公司 | Display screen display control system |
| CN117533126A (en) * | 2023-11-30 | 2024-02-09 | 惠州市金隆源科技有限公司 | Automobile high-definition liquid crystal display system based on multi-sensor acquisition |
-
2017
- 2017-06-07 CN CN201720653778.1U patent/CN207089125U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878318A (en) * | 2017-06-07 | 2018-04-06 | 深圳市北斗车载电子有限公司 | Vehicle door status information gathering display system and method based on Android system |
| CN108274974A (en) * | 2018-03-14 | 2018-07-13 | 深圳市北斗车载电子有限公司 | A kind of speech control system and method for on-board air conditioner |
| CN111976479A (en) * | 2019-05-24 | 2020-11-24 | 北京车和家信息技术有限公司 | Display screen display control system |
| CN117533126A (en) * | 2023-11-30 | 2024-02-09 | 惠州市金隆源科技有限公司 | Automobile high-definition liquid crystal display system based on multi-sensor acquisition |
| CN117533126B (en) * | 2023-11-30 | 2024-05-14 | 惠州市金隆源科技有限公司 | Automobile high-definition liquid crystal display system based on multi-sensor acquisition |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20190607 |