CN207995410U - A kind of bluetooth conversation performance detecting system - Google Patents
A kind of bluetooth conversation performance detecting system Download PDFInfo
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- CN207995410U CN207995410U CN201820417238.8U CN201820417238U CN207995410U CN 207995410 U CN207995410 U CN 207995410U CN 201820417238 U CN201820417238 U CN 201820417238U CN 207995410 U CN207995410 U CN 207995410U
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Abstract
The utility model discloses a kind of bluetooth conversation performance detecting systems, including：Bluetooth detection device, control module, test car module；Bluetooth detection device includes second processor, the second bluetooth equipment, control module includes third processor, the first wireless communication module, and test car module includes fourth processor, the second loud speaker, the second GPS device, driving motor, the second wireless communication module.Advantageous effect：Control module controls near test car block motion to vehicle to be detected, second loud speaker of test car module, which plays, presets testing audio, the audio data of microphone acquisition is sent to bluetooth detection device, testing result is sent to control module by bluetooth detection device, control module is shown and is alarmed to testing result, realize that the automatic detection that bluetooth conversation performance is controlled in vehicle, detection efficiency are high.
Description
Technical field
The utility model is related to bluetooth conversation detection technique fields, more particularly, to a kind of bluetooth conversation performance detection system
System.
Background technology
The bluetooth conversation performance of console needs to carry out quality testing, bluetooth conversation performance detection vehicle in process of production
It is the important link of vehicle mass detection.There is presently no the bluetooth conversation performances specifically for vehicle centre console to be examined automatically
The equipment of survey, usually operating personnel played near the microphone using mobile phone in audio or operating personnel's use control microphone into
The mode of row speech carries out artificial detection, needs using more artificial, when needing to detect a large amount of vehicle, which takes very much
Power is time-consuming, inefficient.
Utility model content
The purpose of the utility model is to overcome above-mentioned technical deficiencies, propose a kind of bluetooth conversation performance detecting system, solution
Above-mentioned technical problem certainly in the prior art.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of bluetooth conversation performance detecting system,
For detecting the bluetooth conversation performance for controlling module in vehicle, control module includes that first processor, the first bluetooth are set in the vehicle
Standby, microphone, the first GPS device, the first loud speaker, the first processor and first bluetooth equipment, the microphone,
First GPS device, the first loud speaker are electrically connected；The bluetooth conversation performance detecting system includes：Bluetooth detection device,
Control module, test car module；The bluetooth detection device includes second processor, the second bluetooth equipment, control module packet
Third processor, the first wireless communication module are included, the test car module includes fourth processor, the second loud speaker, second
GPS device, driving motor, the second wireless communication module；The second processor and second bluetooth equipment are electrically connected, institute
It states third processor and first wireless communication module is electrically connected, the fourth processor and second loud speaker, institute
The second GPS device, the driving motor, second wireless communication module is stated to be electrically connected；First bluetooth equipment and institute
It states the second bluetooth equipment and carries out Bluetooth communication, the second processor and the third processor are into row data communication, and described the
One wireless communication module and second wireless communication module wireless communication.
Compared with prior art, the beneficial effects of the utility model include：Control module and test car module channel radio
Believe and controls near test car block motion to vehicle to be detected, when near test car block motion to vehicle to be detected,
Its second loud speaker, which plays, presets testing audio, and the microphone of control module acquires audio data and sends audio data in vehicle
Bluetooth detection device, the second processor of bluetooth detection device is given to generate bluetooth conversation performance test results and send out testing result
Control module is given, the display of control module shows testing result, and the alarm of control module is to unqualified detection
As a result it alarms, realizes that labour has been liberated in the automatic detection for controlling bluetooth conversation performance in vehicle, high degree of automation,
Cost is reduced, the efficiency of detection is improved.
Description of the drawings
Fig. 1 is a kind of bluetooth conversation performance detecting system structural schematic diagram provided by the utility model；
Fig. 2 is the structural schematic diagram that module is controlled in vehicle.
In attached drawing：1, module is controlled in vehicle, 2, bluetooth detection device, 3, control module, 4, test car module, 11,
One processor, the 12, first GPS device, 13, microphone, the 14, first bluetooth equipment, the 15, first loud speaker, 21, second processing
Device, the 22, second bluetooth equipment, 31, third processor, the 32, first wireless communication module, 33, display, 34, alarm, 41,
Fourth processor, the 42, second loud speaker, 43, camera, 44, power supply, the 45, second GPS device, 46, driving motor, 47, second
Wireless communication module.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The utility model provides a kind of bluetooth conversation performance detecting system, for detecting the bluetooth for controlling module 1 in vehicle
Call performance, control module 1 includes first processor 11, the first bluetooth equipment 14, microphone 13, the first GPS dresses in the vehicle
Set the 12, first loud speaker 15, first processor 11 and the first bluetooth equipment 14, microphone 13, the first GPS device 12, first are raised
Sound device 15 is electrically connected；The bluetooth conversation performance detecting system includes：Bluetooth detection device 2, control module 3, test car
Module 4；Bluetooth detection device 2 include second processor 21, the second bluetooth equipment 22, control module 3 include third processor 31,
First wireless communication module 32, test car module 4 include fourth processor 41, the second loud speaker 42, the second GPS device 45,
Driving motor 46, the second wireless communication module 47；Second processor 21 and the second bluetooth equipment 22 are electrically connected, third processor
31 and first wireless communication module 32 be electrically connected, fourth processor 41 and the second loud speaker 42, the second GPS device 45, driving
Motor 46, the second wireless communication module 47 are electrically connected；First bluetooth equipment 14 and the second bluetooth equipment 22 carry out Bluetooth communication,
Second processor 21 and third processor 31 are into row data communication, the first wireless communication module 32 and the second wireless communication module 47
Wireless communication.
In above-mentioned technical proposal, control module 3 further includes display 33, alarm 34, third processor 31 and display
33, alarm 34 is electrically connected.
In above-mentioned technical proposal, test car module 4 further includes camera 43, power supply 44, fourth processor 41 and camera shooting
First 43, power supply 44 is electrically connected.
In above-mentioned technical proposal, display 33 is high-definition display screen, and alarm 34 is audible-visual annunciator, and camera 43 is complete
Scape camera.
In above-mentioned technical proposal, test car module 4 further includes car body, wheel and a mechanical arm, fourth processor 41,
On the car body, driving is electric for two GPS devices 45, driving motor 46, the second wireless communication module 47, camera 43, the setting of power supply 44
Machine 46 drives vehicle wheel rotation, mechanical arm one end to be connect with car body, the second loud speaker of other end clamping test trolley module 4
42, mechanical arm is telescopic mechanical arm, and the second loud speaker 42, which can be clamped, in mechanical arm gos deep into car body, mechanical arm and fourth process
Device 41 is electrically connected, and 41 control machinery arm of fourth processor does stretching motion controls module to adjust in the second loud speaker 42 and vehicle
The distance of 1 microphone 13；Second loud speaker 42 is at a distance from the microphone 13 for controlling module 1 in vehicle according to the survey of microphone 13
Examination needs to be adjusted.
In above-mentioned technical proposal, the second GPS device 45 provides the real time position of test car module 4, and module 1 is controlled in vehicle
On vehicle to be detected, the first GPS device 12 provides the real time position that control module 1 in vehicle that is to say vehicle to be detected, control
Molding block 3 can be such that test car module 4 is leaned on to vehicle to be detected according to the data of the first GPS device 12 and the second GPS device 45
Closely；Meanwhile test car module 4 carries camera 43, control module 3 can use figure according to the image data that camera 43 acquires
Automatic obstacle-avoiding during to vehicle movement to be detected of picture recognizer intelligent control test car module 4；Test car mould
Block 4 may also include avoidance radar, and avoidance radar and fourth processor 41 are electrically connected, to 4 avoidance of subtest trolley module.
In above-mentioned technical proposal, control module 3 can also include mobile terminal, server, memory, third processor 31
It is electrically connected with memory, third processor 31 and mobile terminal, server wireless communication.
In use, control module selection is to be checked for a kind of bluetooth conversation performance detecting system provided by the utility model
After measuring car, obtains the vehicle VIN codes of the vehicle and be sent to bluetooth detection device, the second bluetooth equipment of bluetooth detection device
The first bluetooth equipment of vehicle to be detected is searched and connected according to vehicle VIN codes；Control module can pass through the first radio communication mold
Block and test car module wireless communication, to which near wireless remote control test car block motion to vehicle to be detected, test is small
Its second loud speaker, which plays, after vehicle block motion to designated position presets testing audio, and the microphone of vehicle to be detected acquires audio
Audio data is simultaneously sent to bluetooth detection device by data by the first bluetooth equipment, and bluetooth detection device acquires microphone
Audio data and default testing audio compare and analyze the test result for generating bluetooth conversation performance and send test result
To control module, control module shows test result by display, when test result is unqualified, control module
Third processor control alarm equipment alarm, test result can also be wirelessly sent to mobile terminal or service by control module
Device；
Specifically, the audio data that microphone acquires and default testing audio are compared and analyzed life by bluetooth detection device
At bluetooth conversation performance test result the step of be：Audio volume analysis, audio frequency are carried out to the audio data of acquisition respectively
Spectrum analysis, acoustic ratio generate the analysis result of analysis according to audio volume analysis, audible spectrum analysis, acoustic ratio analysis
The test result (acceptance or rejection) of bluetooth conversation performance；Audio volume analysis process be：The audio data of acquisition is added
Be downloaded in phonetic analysis engine, the acceptance value set in the wave volume of the audio data of acquisition and system compared, be more than or
Then think that audio volume detection is qualified equal to acceptance value, otherwise audio volume detection is unqualified；Audible spectrum analysis process be：
The audio data of acquisition is loaded into phonetic analysis engine, the sound spectrum to the audio data of acquisition and default testing audio
Sound spectrum be compared, choose data point, if the frequency phase-difference both at the data point in the range of setting,
Think that audible spectrum detection is qualified, otherwise, it is determined that being unqualified；Acoustic ratio is to the process of analysis：To the audio data of acquisition
Sound waveform and the sound waveform of default testing audio be compared, data point is chosen, if waveform phase both at data point
Difference is in the range of setting, then it is assumed that sound wave Determination is qualified, otherwise, it is determined that being unqualified；When audio volume analysis, audio
When spectrum analysis, acoustic ratio are qualification to the testing result of analysis, illustrate that the first bluetooth equipment that module is controlled in vehicle can be just
Often carry out bluetooth connection, Bluetooth data transfer effect be qualified, microphone can normal acquisition sound, the test knot of bluetooth conversation performance
Fruit is qualification, and otherwise the test result of bluetooth conversation performance is unqualified；Meanwhile the utility model can also be detected in vehicle and be controlled
Whether module can normally amplify.
Compared with prior art, the beneficial effects of the utility model include：Control module and test car module channel radio
Believe and controls near test car block motion to vehicle to be detected, when near test car block motion to vehicle to be detected,
Its second loud speaker, which plays, presets testing audio, and the microphone of control module acquires audio data and sends audio data in vehicle
Bluetooth detection device, the second processor of bluetooth detection device is given to generate bluetooth conversation performance test results and send out testing result
Control module is given, the display of control module shows testing result, and the alarm of control module is to unqualified detection
As a result it alarms, realizes that labour has been liberated in the automatic detection for controlling bluetooth conversation performance in vehicle, high degree of automation,
Cost is reduced, the efficiency of detection is improved.
Specific embodiment of the present utility model described above does not constitute the restriction to scope of protection of the utility model.
The various other corresponding changes and deformation that any technical concept according to the present utility model is made, should be included in this practicality
In novel scope of the claims.
Claims (5)
1. a kind of bluetooth conversation performance detecting system, for detecting the bluetooth conversation performance for controlling module in vehicle, in the vehicle
Control module includes first processor, the first bluetooth equipment, microphone, the first GPS device, the first loud speaker, first processing
Device and first bluetooth equipment, the microphone, first GPS device, the first loud speaker are electrically connected, and feature exists
In the bluetooth conversation performance detecting system includes：Bluetooth detection device, control module, test car module；The bluetooth inspection
Measurement equipment includes second processor, the second bluetooth equipment, and control module includes third processor, the first wireless communication module, institute
It includes fourth processor, the second loud speaker, the second GPS device, driving motor, the second radio communication mold to state test car module
Block；The second processor and second bluetooth equipment are electrically connected, the third processor and first wireless communication
Module is electrically connected, the fourth processor and second loud speaker, second GPS device, the driving motor, described
Second wireless communication module is electrically connected；First bluetooth equipment and second bluetooth equipment carry out Bluetooth communication, described
Into row data communication, first wireless communication module and described second wirelessly communicates for second processor and the third processor
Module wirelessly communicates.
2. bluetooth conversation performance detecting system as described in claim 1, which is characterized in that the control module further includes display
Device, the display and the third processor are electrically connected.
3. bluetooth conversation performance detecting system as described in claim 1, which is characterized in that the control module further includes alarm
Device, the alarm and the third processor are electrically connected.
4. bluetooth conversation performance detecting system as described in claim 1, which is characterized in that the test car module further includes
Camera, the camera and the fourth processor are electrically connected.
5. bluetooth conversation performance detecting system as described in claim 1, which is characterized in that the test car module further includes
Power supply, the power supply and the fourth processor are electrically connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820417238.8U CN207995410U (en) | 2018-03-27 | 2018-03-27 | A kind of bluetooth conversation performance detecting system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820417238.8U CN207995410U (en) | 2018-03-27 | 2018-03-27 | A kind of bluetooth conversation performance detecting system |
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| CN207995410U true CN207995410U (en) | 2018-10-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112349337A (en) * | 2020-11-03 | 2021-02-09 | 中科创达软件股份有限公司 | Vehicle-mounted machine detection method, system, electronic equipment and storage medium |
| CN113938862A (en) * | 2021-11-25 | 2022-01-14 | 奇瑞新能源汽车股份有限公司 | Vehicle-mounted Bluetooth device testing method and device, electronic device and storage medium |
-
2018
- 2018-03-27 CN CN201820417238.8U patent/CN207995410U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112349337A (en) * | 2020-11-03 | 2021-02-09 | 中科创达软件股份有限公司 | Vehicle-mounted machine detection method, system, electronic equipment and storage medium |
| CN112349337B (en) * | 2020-11-03 | 2023-06-30 | 中科创达软件股份有限公司 | Vehicle-mounted device detection method, system, electronic equipment and storage medium |
| CN113938862A (en) * | 2021-11-25 | 2022-01-14 | 奇瑞新能源汽车股份有限公司 | Vehicle-mounted Bluetooth device testing method and device, electronic device and storage medium |
| CN113938862B (en) * | 2021-11-25 | 2023-12-19 | 奇瑞新能源汽车股份有限公司 | Test method and device of vehicle-mounted Bluetooth equipment, electronic equipment and storage medium |
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