CN207965631U - A kind of wireless telecommunications automotive diagnostic system - Google Patents
A kind of wireless telecommunications automotive diagnostic system Download PDFInfo
- Publication number
- CN207965631U CN207965631U CN201820166970.2U CN201820166970U CN207965631U CN 207965631 U CN207965631 U CN 207965631U CN 201820166970 U CN201820166970 U CN 201820166970U CN 207965631 U CN207965631 U CN 207965631U
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- hand
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- diagnostic device
- held diagnostic
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Abstract
The utility model provides a kind of wireless telecommunications automotive diagnostic system, including hand-held diagnostic device, and the hand-held diagnostic device includes：Wireless module, control module, the data processing module being sequentially connected electrically；The display module and input module being electrically connected with control module；Rechargeable battery, for powering for the hand-held diagnostic device.By the utility model, using wireless telecommunications as diagnostic data transmission mode, simple and flexible does not have hardware abrasion, use cost to substantially reduce in connection procedure.
Description
Technical field
The utility model is related to a kind of Auto analyzer, more particularly to a kind of wireless telecommunications automotive diagnostic system.
Background technology
Currently, common Auto analyzer on the market, all uses cable and connects as the communication between diagnostic equipment and automobile
Mode is connect, due to connection type complexity, needs manual connection cables and diagnostic equipment, it is bothersome laborious in actual use, and due to
It is limited by length of cable, staff can only be diagnosed near automobile using Auto analyzer.Meanwhile diagnosing socket
Plug number is limited, and the reliability of interface can influence the accuracy of diagnosis after abrasion, and after diagnosis interface abrasion, need replacing line
Cable, later stage use cost are higher.
To solve the problems, such as that diagnostic equipment connection cables are complicated, existing automobile fault diagnostic apparatus generally use wireless automobile event
Barrier diagnostic device and the computer equipped with diagnostic software combination automobile is diagnosed, but computer volume used it is larger,
Not Portable belt, and it is expensive, it should not promote and apply.
Utility model content
In view of this, the main purpose of the utility model is to provide a kind of wireless telecommunications automotive diagnostic systems, using nothing
Line communication, it can be achieved that simple and flexible, does not have hardware abrasion, use cost is significantly as diagnostic data transmission mode in connection procedure
It reduces.
To achieve the above object, the technical solution adopted in the utility model is：A kind of wireless telecommunications automotive diagnostic system, packet
Hand-held diagnostic device is included, the hand-held diagnostic device includes：
Wireless module, control module, the data processing module being sequentially connected electrically；
The display module and input module being electrically connected with control module；
Rechargeable battery, for powering for the hand-held diagnostic device.
By upper, control hand-held diagnostic device sends detection signal, and communications transceiver is given to by way of wireless transmission,
After onboard diagnostic system receives signal, detecting step is executed, and testing result is fed back into diagnostic device by wireless transmission,
Simple and flexible connects without hardware, saves cost.
It is further improved, a scalable cable is arranged in the hand-held diagnostic device bottom, and the scalable cable ends are set
There is a charging terminal that can connect vehicle-mounted cigarette lighter interface.
Be rechargeable battery by upper, inside the hand-held diagnostic device, by connecting vehicle-mounted cigarette lighter interface, can to the equipment into
Row charging, onboard can just be embodied as equipment charge.
It is further improved, the hand-held diagnostic device further includes the memory module being electrically connected with the data processing module.
By upper, memory module can be used for storing diagnostic data, collects vehicle diagnosis information, data branch is provided for maintenance vehicle
It holds.
It is further improved, the hand-held diagnostic device further includes the alarm module being electrically connected with the control module.
By upper, for providing warning information different warning messages can be arranged, such as according to fault type in alarm module
The indicator light of different colours or voice prompt.
It is further improved, the hand-held diagnostic device bottom is additionally provided with a USB charging ports, is connected to rechargeable battery.
By upper, a quick charger can be connected by USB data line, charged for the hand-held diagnostic device.
It is further improved, the shell of the hand-held diagnostic device is the shell of rectangular shape, and in the shell both sides
Equipped with the groove being bonded with finger.
By upper, device case is rectangular shape, and patrol officer is facilitated to carry, and is equipped in shell both sides and is bonded with finger
Groove, convenient for holding in use.
It is further improved, the shell front of the hand-held diagnostic device is equipped with the display screen being connect with the display module.
By upper, it can be used for showing the working condition of equipment, such as wireless connection signal intensity, may also display battery capacity,
Show vehicle trouble type and diagnostic message.
Description of the drawings
Fig. 1 is the circuit module figure of the utility model wireless telecommunications automotive diagnostic system.
Symbol description：
Hand-held diagnostic device 100
Wireless module 101
Control module 102
Data processing module 103
Memory module 104
Input module 105
Rechargeable battery 106
Display module 107
Alarm module 108
Communications transceiver equipment 200
Onboard diagnostic system OBD
Specific implementation mode
The main purpose of the utility model is to provide a kind of wireless telecommunications automotive diagnostic systems, using wireless telecommunications conduct
Diagnostic data transmission mode does not have hardware abrasion, use cost to substantially reduce, it can be achieved that simple and flexible in connection procedure.
In the following, referring to the circuit module figure of wireless telecommunications automotive diagnostic system as shown in Figure 1, the utility model is carried out
It is discussed in detail, the wireless telecommunications automotive diagnostic system includes：
Including hand-held diagnostic device 100, the hand-held diagnostic device 100 includes：
Wireless module 101, control module 102, data processing module 103 and the memory module 104 being sequentially connected electrically；
The display module 107 and input module 105 being electrically connected with control module 102；
Rechargeable battery 106, for powering for the hand-held diagnostic device；
The hand-held diagnostic device further includes the alarm module 108 being electrically connected with the control module.
The shell of above-mentioned hand-held diagnostic device 100 is the shell of rectangular shape, and is equipped with and hand in the shell both sides
Refer to the groove of fitting；
A USB charging ports are arranged in the housing side, can connect a charger by USB data line and charge；
The housing bottom is equipped with a scalable cable, and the scalable cable ends, which are equipped with one, can connect vehicle-mounted cigarette lighter
The charging terminal of interface, realization charge to the equipment on vehicle；
The shell front is equipped with the display screen being connect with the display module, can be used for showing the working condition of equipment,
Such as wireless connection signal intensity, battery capacity is may also display, shows vehicle trouble type and diagnostic message.
In the following, as shown in Figure 1, being carried out to the operation principle of the above-mentioned wireless telecommunications automotive diagnostic system of the utility model detailed
Illustrate, includes the following steps：
Hand-held diagnostic device 100 is established by wireless module 101 and communications transceiver equipment 200 be wirelessly connected first, and
Communications transceiver equipment 200 is established interactive correspondence and is connect by onboard diagnostic system OBD and follow-up vehicle of cutting steam；
It establishes after connection, hand-held diagnostic device 100 inputs dependent instruction by input module 105, and control module 102 is defeated
Go out to control signal to onboard diagnostic system OBD, executes corresponding diagnostic configuration and test, such as read system data, read system
System error code is arranged systematic parameter and executes test etc. to each actuator.
After connecting and configuring, the related data for the vehicle that can be cut steam by onboard diagnostic system OBD acquisition follow-ups, or directly
It is acquired and is diagnosed by hand-held diagnostic device 100, and diagnostic result is shown by display module 107.
If you do not need to being collected processing to diagnostic data, then diagnoses process and terminate；
If necessary to collect processing, then data transmission requests, communications transceiver equipment are sent out by hand-held diagnostic device 100
The cut steam related data of vehicle of the collected follow-ups of onboard diagnostic system OBD is radioed to hand-held diagnostic device 100 by 200, is led to
It crosses data processing module 103 to handle diagnostic data, and stores to memory module 104.
Wireless telecommunications automotive diagnostic system provided by the utility model, user can use radio connection to carry out automobile
Diagnosis, thoroughly relieves the constraint of connection cables.The wireless telecommunications automotive diagnostic system can also cut steam with more follow-ups simultaneously
Vehicle, which is established, to be wirelessly connected so that staff can simultaneously diagnose more automobiles, substantially increase automobile inspection personnel
Working efficiency.In addition, the vehicle fault diagnosis system can also carry out diagnostic data the processing such as to store.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of wireless telecommunications automotive diagnostic system, which is characterized in that including hand-held diagnostic device, the hand-held diagnostic device packet
It includes：
Wireless module, control module, the data processing module being sequentially connected electrically；
The display module and input module being electrically connected with control module；
Rechargeable battery, for powering for the hand-held diagnostic device.
2. system according to claim 1, which is characterized in that a scalable line is arranged in the hand-held diagnostic device bottom
Cable, the scalable cable ends, which are equipped with one, can connect the charging terminal of vehicle-mounted cigarette lighter interface.
3. system according to claim 1, which is characterized in that the hand-held diagnostic device further includes and the data processing
The memory module of module electrical connection.
4. system according to claim 3, which is characterized in that the hand-held diagnostic device further includes and the control module
The alarm module of electrical connection.
5. system according to claim 1, which is characterized in that the hand-held diagnostic device bottom is additionally provided with USB chargings
Port is connected to rechargeable battery.
6. system according to claim 1, which is characterized in that the shell of the hand-held diagnostic device is rectangular shape
Shell, and the groove being bonded with finger is equipped in the shell both sides.
7. system according to claim 1, which is characterized in that the shell front of the hand-held diagnostic device be equipped with it is described
The display screen of display module connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820166970.2U CN207965631U (en) | 2018-01-31 | 2018-01-31 | A kind of wireless telecommunications automotive diagnostic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820166970.2U CN207965631U (en) | 2018-01-31 | 2018-01-31 | A kind of wireless telecommunications automotive diagnostic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207965631U true CN207965631U (en) | 2018-10-12 |
Family
ID=63736261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820166970.2U Expired - Fee Related CN207965631U (en) | 2018-01-31 | 2018-01-31 | A kind of wireless telecommunications automotive diagnostic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207965631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110351391A (en) * | 2019-08-16 | 2019-10-18 | 深圳市道通科技股份有限公司 | A kind of vehicle diagnosis cloud platform system, service implementation method |
-
2018
- 2018-01-31 CN CN201820166970.2U patent/CN207965631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110351391A (en) * | 2019-08-16 | 2019-10-18 | 深圳市道通科技股份有限公司 | A kind of vehicle diagnosis cloud platform system, service implementation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20181012 Termination date: 20210131 |