CN107885188A - A kind of vehicle diagnosing system - Google Patents
A kind of vehicle diagnosing system Download PDFInfo
- Publication number
- CN107885188A CN107885188A CN201711080541.XA CN201711080541A CN107885188A CN 107885188 A CN107885188 A CN 107885188A CN 201711080541 A CN201711080541 A CN 201711080541A CN 107885188 A CN107885188 A CN 107885188A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- terminal equipment
- diagnosing system
- exterior terminal
- automobile electron
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
Abstract
The present invention relates to vehicle diagnostics technical field, specifically discloses a kind of vehicle diagnosing system, including automobile electron, and the car body component of the access automobile electron；The car body component carries data transmit-receive module, is communicated to connect for being established with exterior terminal equipment, the vehicle trouble messages in the automobile electron are sent into the exterior terminal equipment.A kind of vehicle diagnosing system provided by the invention, the function of diagnosis adapter is replaced using vehicle entertainment system (being not limited to), it is not necessary to additionally increase hardware cost, it is economical and practical；The connection of exterior terminal equipment such as computer and automobile electron is realized using USB (being not limited to) connected mode, exterior terminal equipment is versatile and flexible, and the automobile electron need not reserve diagnosis interface, and operability is high and simple to operate.
Description
Technical field
The present invention relates to vehicle diagnostics technical field, more particularly to a kind of vehicle diagnosing system.
Background technology
There are many electronic units in automobile electronic system, these electronic units are generally connected to one by some communication modes
Rise, such as CAN or LIN networks, formed automobile electric network.Each electronic unit in automobile electron needs to follow certain
Protocol rule, the failure of itself is diagnosed, and record the fault message of correlation.
When the associated components of vehicle break down, in order to read these fault messages, it usually needs a diagnostic equipment
Or diagnosis adapter access automobile electron, computer is available to obtain information, is read out on computers, referring to explanation
The function structure chart of the external diagnosis adapter of existing automobile electron shown in book accompanying drawing 1, in Fig. 1, the automotive electronics net
Network is built by different parts (components A~E) and gateway, and diagnosis adapter is connected on gateway, and computer is adapted to diagnosis
Device connects.
But there is following drawback in this diagnostic mode：
1. needing a special diagnostic equipment or diagnosis adapter, to access automobile electron, obtain information and provide again
To computer, for domestic consumer, operability is low and troublesome in poeration；
2. it is equipment independent outside automobile, it is necessary to spend purchase to diagnose adapter, cost is higher；
3. need to reserve diagnostic equipment in automobile electron or diagnose the diagnosis interface of adapter.
The content of the invention
The present invention provides a kind of vehicle diagnosing system, and the technical problem of solution is that existing automobile electron connects diagnostic equipment
Or the diagnostic mode of diagnosis adapter, operability is low and troublesome in poeration, and cost is higher to also need to reserved diagnosis interface.
To solve above technical problem, the present invention provides a kind of vehicle diagnosing system, including automobile electron, Yi Jijie
Enter the car body component of the automobile electron；The car body component carries data transmit-receive module, for exterior terminal equipment
Communication connection is established, the vehicle trouble messages in the automobile electron are sent to the exterior terminal equipment.
Specifically, the automobile electron is CAN network or LIN networks.
Specifically, the CAN network or LIN networks are built using gateway.
Specifically, the car body component connects the gateway.
Preferably, the car body component is vehicle entertainment system.
Preferably, the data transmit-receive module is bluetooth module, USB module, WIFI module.
Preferably, the exterior terminal equipment is mobile phone, computer, display.
Specifically, the exterior terminal equipment is shown the vehicle trouble messages received.
A kind of vehicle diagnosing system provided by the invention, diagnosis adapter is replaced using vehicle entertainment system (being not limited to)
Function, it is not necessary to additionally increase hardware cost, it is economical and practical；Realize that exterior terminal is set using USB (being not limited to) connected mode
The connection of standby such as computer and automobile electron, exterior terminal equipment is versatile and flexible, and the automobile electron need not be pre-
Hospitalization slave interrupt interface, operability are high and simple to operate.
Brief description of the drawings
Fig. 1 is the function structure chart of the external diagnosis adapter of existing automobile electron provided in an embodiment of the present invention；
Fig. 2 is a kind of function structure chart of vehicle diagnosing system provided in an embodiment of the present invention.
Embodiment
Embodiments of the present invention are specifically illustrated below in conjunction with the accompanying drawings, embodiment is only given for illustrative purposes,
Limitation of the invention can not be interpreted as, including accompanying drawing is only for reference and explanation uses, and does not form to patent protection of the present invention
The limitation of scope, because on the basis of spirit and scope of the invention is not departed from, many changes can be carried out to the present invention.
The function structure chart of a kind of vehicle diagnosing system provided in an embodiment of the present invention, as shown in Fig. 2 in the present embodiment
In, a kind of described vehicle diagnosing system, including automobile electron 1, and the automobile body part of the access automobile electron 1
Part 2；The car body component 2 carries data transmit-receive module 20, is communicated to connect for being established with exterior terminal equipment 3, by the vapour
Vehicle trouble messages in car electric network 1 are sent to the exterior terminal equipment 3.
Specifically, the automobile electron 1 is CAN network or LIN networks.
Specifically, the CAN network or LIN networks are built using gateway 4.
Specifically, the car body component 2 connects the gateway 4.In the automobile electron 1 shown in Fig. 1, institute is connected
That states gateway 4 also has miscellaneous part, such as components A, part B.
Preferably, the car body component 2 is vehicle entertainment system, onboard navigation system etc..
Preferably, the data transmit-receive module 20 is bluetooth module, USB module, WIFI module etc..
Preferably, the exterior terminal equipment 3 is the terminals such as mobile phone, computer, display.
Specifically, the exterior terminal equipment 3 is shown the vehicle trouble messages received.
A kind of vehicle diagnosing system provided in an embodiment of the present invention, replace diagnosis suitable using vehicle entertainment system (being not limited to)
The function of orchestration, it is not necessary to additionally increase hardware cost, it is economical and practical；Realized using USB (being not limited to) connected mode outside
The connection of terminal device 3 such as computer and automobile electron 1, exterior terminal equipment 3 is versatile and flexible, and the automobile electron
1 need not reserve diagnosis interface, and operability is high and simple to operate.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any Spirit Essences without departing from the present invention with made under principle change, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (8)
1. a kind of vehicle diagnosing system, it is characterised in that including automobile electron, and access the automobile electron
Car body component；The car body component carries data transmit-receive module, is communicated to connect for being established with exterior terminal equipment, by the vapour
Vehicle trouble messages in car electric network are sent to the exterior terminal equipment.
A kind of 2. vehicle diagnosing system as claimed in claim 1, it is characterised in that：The automobile electron is CAN network
Or LIN networks.
A kind of 3. vehicle diagnosing system as claimed in claim 2, it is characterised in that：The CAN network or LIN networks use net
Build pass.
A kind of 4. vehicle diagnosing system as claimed in claim 2, it is characterised in that：The car body component connects the gateway.
A kind of 5. vehicle diagnosing system as claimed in claim 4, it is characterised in that：The car body component is car entertainment system
System.
A kind of 6. vehicle diagnosing system as claimed in claim 5, it is characterised in that：The data transmit-receive module is bluetooth mould
Block, USB module, WIFI module.
A kind of 7. vehicle diagnosing system as claimed in claim 1, it is characterised in that：The exterior terminal equipment is that hand is mechanical, electrical
Brain, display.
A kind of 8. vehicle diagnosing system as claimed in claim 1, it is characterised in that：The exterior terminal equipment will receive
The vehicle trouble messages are shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711080541.XA CN107885188A (en) | 2017-11-06 | 2017-11-06 | A kind of vehicle diagnosing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711080541.XA CN107885188A (en) | 2017-11-06 | 2017-11-06 | A kind of vehicle diagnosing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107885188A true CN107885188A (en) | 2018-04-06 |
Family
ID=61779032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711080541.XA Pending CN107885188A (en) | 2017-11-06 | 2017-11-06 | A kind of vehicle diagnosing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107885188A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164782A (en) * | 2018-07-17 | 2019-01-08 | 福建省汽车工业集团云度新能源汽车股份有限公司 | A kind of vehicle control device self checking diagnostic method and system |
| CN113900428A (en) * | 2021-10-25 | 2022-01-07 | 深圳市元征科技股份有限公司 | Vehicle diagnosis method, diagnosis node, device, and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202661873U (en) * | 2012-05-18 | 2013-01-09 | 北京智行鸿远汽车技术有限公司 | Intelligent phone-based automobile diagnosing system |
| CN103970115A (en) * | 2013-01-30 | 2014-08-06 | 北京金奔腾汽车科技有限公司 | Automobile computer diagnostic instrument capable of supporting USB and Bluetooth intelligent detection |
| CN104038546A (en) * | 2014-06-12 | 2014-09-10 | 深圳市元征科技股份有限公司 | Vehicle detection method, mobile terminal and vehicle-mounted terminal |
| CN104932489A (en) * | 2015-07-14 | 2015-09-23 | 桂凌云 | Wireless vehicle-mounted chip refresh diagnosis system and method |
| CN204790556U (en) * | 2015-07-14 | 2015-11-18 | 桂凌云 | Diagnostic system is write with a brush dipped in chinese ink to wireless on -vehicle chip |
-
2017
- 2017-11-06 CN CN201711080541.XA patent/CN107885188A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202661873U (en) * | 2012-05-18 | 2013-01-09 | 北京智行鸿远汽车技术有限公司 | Intelligent phone-based automobile diagnosing system |
| CN103970115A (en) * | 2013-01-30 | 2014-08-06 | 北京金奔腾汽车科技有限公司 | Automobile computer diagnostic instrument capable of supporting USB and Bluetooth intelligent detection |
| CN104038546A (en) * | 2014-06-12 | 2014-09-10 | 深圳市元征科技股份有限公司 | Vehicle detection method, mobile terminal and vehicle-mounted terminal |
| CN104932489A (en) * | 2015-07-14 | 2015-09-23 | 桂凌云 | Wireless vehicle-mounted chip refresh diagnosis system and method |
| CN204790556U (en) * | 2015-07-14 | 2015-11-18 | 桂凌云 | Diagnostic system is write with a brush dipped in chinese ink to wireless on -vehicle chip |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164782A (en) * | 2018-07-17 | 2019-01-08 | 福建省汽车工业集团云度新能源汽车股份有限公司 | A kind of vehicle control device self checking diagnostic method and system |
| CN113900428A (en) * | 2021-10-25 | 2022-01-07 | 深圳市元征科技股份有限公司 | Vehicle diagnosis method, diagnosis node, device, and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |