CN110446150A - A kind of intelligence Wi-Fi speaker automated production test macro and method - Google Patents
A kind of intelligence Wi-Fi speaker automated production test macro and method Download PDFInfo
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- CN110446150A CN110446150A CN201910726361.7A CN201910726361A CN110446150A CN 110446150 A CN110446150 A CN 110446150A CN 201910726361 A CN201910726361 A CN 201910726361A CN 110446150 A CN110446150 A CN 110446150A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R29/00—Monitoring arrangements; Testing arrangements
- H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
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- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
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- Acoustics & Sound (AREA)
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Abstract
The invention belongs to acoustic equipment automatic detection system and application method fields, and in particular to a kind of intelligence Wi-Fi speaker automated production test macro and method, including the end Pc test software, speaker end test software and scanner；When intelligent Wi-Fi speaker proceeds to test, tester opens the end Pc test software, when being connected to tested intelligent Wi-Fi speaker, test item is selected to be tested；Test item includes version information, Wi-Fi signal strength, acoustics, USB flash disk or SD card carry, recording, key, leakproofness, LED light.The utility model has the advantages that reducing tester's discretion space by the end Pc and intelligence Wi-Fi speaker end automatic test program, reducing the requirement to production line tester's professional knowledge ability, while providing production efficiency for production line, production cost is reduced.
Description
Technical field
The invention belongs to acoustic equipment automatic detection system and application method fields, and in particular to a kind of intelligence Wi-Fi
Speaker automated production test macro and method.
Background technique
It is to guarantee the important link of final product quality that performance detection is carried out after intelligent sound box assembly, existing detection mode big portion
Divide or all automates；Automatic test mainly includes testing PCBA, checks Mic, loudspeaker, power amplifier, SD, LED light, key etc.
Whether key components lack, and whether the techniques such as rosin joint are appropriate；On the other hand leakproofness is tested.But existing detection mode
Mainly there are following problems: first is that tester passes through artificial key testing, qualified or not dependence subjective judgement, it is difficult to guarantee test
Standard is unified；Second is that tester carries out manual testing's inefficiency；Third is that instruction testing is sent by serial ports, to tester
Professional ability is more demanding, increases cost of labor.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of intelligence Wi-Fi speaker automated production test macro and
Method is made integrated detection process, automation, standardization, is improved efficiency by optimization system structures and methods steps flow chart.
The specific technical proposal is: a kind of intelligence Wi-Fi speaker automated production test macro, including Pc, intelligence Wi-Fi sound
Case and scanner；The Pc is equipped with the end Pc test software；The intelligence Wi-Fi speaker is equipped with speaker end test software；
The end Pc test software include software version information test cell, Wi-Fi signal strength test cell, acoustical testing unit,
SD card test cell, LED light test cell, performing leak test unit, USB flash disk test cell, recording test unit, key testing list
Member；
Speaker end test software includes software version information test program, acoustical testing program, LED light test program, USB flash disk carry
Test program, recording test program, SD card carry test program, performing leak test program, key testing program；
When intelligent Wi-Fi speaker proceeds to test, tester opens the end Pc test software and http client program, leads to
The scanner scanning intelligence Wi-Fi speaker MAC Address two dimensional code being connected with Pc is crossed, MAC Address is obtained；Pc drives Wi-Fi journey
Sequence, scans surrounding AP, and search MAC Address corresponding A P is attached；When the end Pc Wi-Fi connection to tested intelligent Wi-Fi sound
When case, then http server, Pc the end test software and intelligence Wi- of intelligent Wi-Fi speaker are connected to by http client
Fi speaker can be communicated by http；Tester selects test item to test；Test item include version information,
Wi-Fi signal strength, acoustics, USB flash disk or SD card carry, recording, key, leakproofness, LED light.
Preferably, based on a kind of automatic metaplasia of intelligence Wi-Fi speaker of intelligent Wi-Fi speaker automated production test macro
Produce test method, comprising the following steps:
Step 1: software version information test cell is pushed to intelligence by cgi instruction when carrying out software version information test
Wi-Fi speaker, software version information test program read intelligence Wi-Fi speaker version number and are compared with default version number；If
Version number is consistent, then qualified, otherwise unqualified；
Step 2: Wi-Fi signal strength test cell is by driving the Wi-Fi reported when carrying out Wi-Fi signal strength test
Signal strength is compared with preset minimum value, if more than -70db, then qualified, otherwise unqualified；
Step 3: acoustical testing unit links testing audio and is pushed to intelligence by cgi instruction when carrying out acoustical testing
Wi-Fi speaker, and start http server service；After intelligent Wi-Fi speaker receives link, acoustical testing routine call
Player plays out；If energy normal play, qualified, otherwise unqualified；
Step 4: acoustical testing unit or SD card test cell are instructed by cgi and are sent out when carrying out USB flash disk test or SD card is tested
It is sent to intelligent Wi-Fi speaker；USB flash disk carry test program or SD card carry test program receive instruction, inquire intelligence Wi-Fi speaker
Whether carry USB flash disk or SD card；It is qualified if carry, it is otherwise unqualified；
Step 5: the cgi that recording test unit issues recording test to intelligent Wi-Fi speaker is instructed when carrying out recording test；
After the completion of the recording of intelligent Wi-Fi speaker, played automatically, recording test unit to recording substance and automatic broadcasting content into
Row compares；It is qualified if consistent, it is otherwise unqualified；
Step 6: the cgi that key testing unit issues key testing to intelligent Wi-Fi speaker is instructed when carrying out key testing；
Intelligent Wi-Fi speaker plays the voice for carrying out key testing, and tester carries out button operation by voice；If by bond energy by whole
Correctly press, then it is qualified, it is otherwise unqualified.
Step 7: intelligent sound box first plays out 1K audio data simultaneously when selection carries out intelligent sound box performing leak test
After recording, by way of playing alert tones, reminds tester to seal intelligent sound box, then play out 1K audio number again
According to and record；By two groups of recorded audio data are sent to intelligent sound box sealing structure test cell before sealing and after sealing；Intelligence
Energy loudspeaker box structure performing leak test unit is after receiving recorded audio data, to the highest db value point of 1K audio audio data twice
Analysis comparison, if before sealing with 20db or more is attained by after sealing, it is qualified, it is otherwise unqualified；
Step 8: the cgi that LED light test cell issues LED light test to intelligent Wi-Fi speaker refers to when carrying out LED light test
It enables；LED light test program carries out LED light test；It is qualified if LED light can be lighted normally, it is otherwise unqualified；
Step 9: being tested if selecting multinomial or selecting test item entirely according to sequence of steps.
After above-mentioned technical proposal, the beneficial effects of the present invention are:
Relative to disclosed technical solution, the technical program will by intelligent Wi-Fi speaker automated production test macro and
Method has the advantage that first is that whether normal to the hardware of intelligent Wi-Fi speaker, progress is automatic by the end Pc test software
Change test；Second is that by the end Pc automatic test software, to Mic, loudspeaker, the power amplifier, SD card of intelligent Wi-Fi speaker PCBA hardware
The key components such as seat, LED light, key are tested, and guarantee that quality problems are not present in the techniques such as key components and welding, from
And guarantee that the function of entire PCBA is normal；Third is that being carried out by the end Pc automatic test software to the complete machine of intelligent Wi-Fi speaker
The test of mic leakproofness guarantees that intelligence Wi-Fi speaker is up to standard in progress leakproofness when assembled；Fourth is that passing through the end Pc and intelligence
Wi-Fi speaker end automatic test program reduces tester's discretion space, reduces to production line tester's profession
The requirement of Knowledge Capability while providing production efficiency for production line, reduces production cost.
Detailed description of the invention
Fig. 1 is a kind of intelligence Wi-Fi speaker automated production test macro
Fig. 2 is a kind of intelligence Wi-Fi speaker automated production test method step
Specific embodiment
Embodiment one
As shown in Fig. 1, a kind of intelligence Wi-Fi speaker automated production test macro, including Pc, intelligence Wi-Fi speaker and sweep
Retouch rifle；The Pc is equipped with the end Pc test software；The intelligence Wi-Fi speaker is equipped with speaker end test software；
The end Pc test software include software version information test cell, Wi-Fi signal strength test cell, acoustical testing unit,
SD card test cell, LED light test cell, performing leak test unit, USB flash disk test cell, recording test unit, key testing list
Member；
Speaker end test software includes software version information test program, acoustical testing program, LED light test program, USB flash disk carry
Test program, recording test program, SD card carry test program, performing leak test program, key testing program；
When intelligent Wi-Fi speaker proceeds to test, tester opens the end Pc test software and http client program, leads to
The scanner scanning intelligence Wi-Fi speaker MAC Address two dimensional code being connected with Pc is crossed, MAC Address is obtained；Pc drives Wi-Fi journey
Sequence, scans surrounding AP, and search MAC Address corresponding A P is attached；When the end Pc Wi-Fi connection to tested intelligent Wi-Fi sound
When case, then http server, Pc the end test software and intelligence Wi- of intelligent Wi-Fi speaker are connected to by http client
Fi speaker can be communicated by http；Tester selects test item to test；Test item include version information,
Wi-Fi signal strength, acoustics, USB flash disk or SD card carry, recording, key, leakproofness, LED light.
Embodiment two
As shown in Fig. 2, a kind of intelligence Wi-Fi speaker automation based on intelligent Wi-Fi speaker automated production test macro
Production test method, comprising the following steps:
Step 1: software version information test cell is pushed to intelligence by cgi instruction when carrying out software version information test
Wi-Fi speaker, software version information test program read intelligence Wi-Fi speaker version number and are compared with default version number；If
Version number is consistent, then qualified, otherwise unqualified；
Step 2: Wi-Fi signal strength test cell is by driving the Wi-Fi reported when carrying out Wi-Fi signal strength test
Signal strength is compared with preset minimum value, if more than -70db, then qualified, otherwise unqualified；
Step 3: acoustical testing unit links testing audio and is pushed to intelligence by cgi instruction when carrying out acoustical testing
Wi-Fi speaker, and start http server service；After intelligent Wi-Fi speaker receives link, acoustical testing routine call
Player plays out；If energy normal play, qualified, otherwise unqualified；
Step 4: acoustical testing unit or SD card test cell are instructed by cgi and are sent out when carrying out USB flash disk test or SD card is tested
It is sent to intelligent Wi-Fi speaker；USB flash disk carry test program or SD card carry test program receive instruction, inquire intelligence Wi-Fi speaker
Whether carry USB flash disk or SD card；It is qualified if carry, it is otherwise unqualified；
Step 5: the cgi that recording test unit issues recording test to intelligent Wi-Fi speaker is instructed when carrying out recording test；
After the completion of the recording of intelligent Wi-Fi speaker, played automatically, recording test unit to recording substance and automatic broadcasting content into
Row compares；It is qualified if consistent, it is otherwise unqualified；
Step 6: the cgi that key testing unit issues key testing to intelligent Wi-Fi speaker is instructed when carrying out key testing；
Intelligent Wi-Fi speaker plays the voice for carrying out key testing, and tester carries out button operation by voice；If by bond energy by whole
Correctly press, then it is qualified, it is otherwise unqualified.
Step 7: intelligent sound box first plays out 1K audio data simultaneously when selection carries out intelligent sound box performing leak test
After recording, by way of playing alert tones, reminds tester to seal intelligent sound box, then play out 1K audio number again
According to and record；By two groups of recorded audio data are sent to intelligent sound box sealing structure test cell before sealing and after sealing；Intelligence
Energy loudspeaker box structure performing leak test unit is after receiving recorded audio data, to the highest db value point of 1K audio audio data twice
Analysis comparison, if before sealing with 20db or more is attained by after sealing, it is qualified, it is otherwise unqualified；
Step 8: the cgi that LED light test cell issues LED light test to intelligent Wi-Fi speaker refers to when carrying out LED light test
It enables；LED light test program carries out LED light test；It is qualified if LED light can be lighted normally, it is otherwise unqualified；
Step 9: being tested if selecting multinomial or selecting the test item entirely according to sequence of steps.
As known by the technical knowledge, the technical program can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, in all respects are merely illustrative, and are not only
's.All changes within the scope of the invention or within the scope equivalent to the present invention are included in the invention.
Claims (2)
1. a kind of intelligence Wi-Fi speaker automated production test macro, it is characterised in that: including Pc, intelligence Wi-Fi speaker and sweep
Retouch rifle；The Pc is equipped with the end Pc test software；The intelligence Wi-Fi speaker is equipped with speaker end test software；
The end Pc test software includes software version information test cell, Wi-Fi signal strength test cell, acoustical testing list
Member, SD card test cell, LED light test cell, performing leak test unit, USB flash disk test cell, recording test unit, key are surveyed
Try unit；
Speaker end test software includes software version information test program, acoustical testing program, LED light test program, USB flash disk
Carry test program, recording test program, SD card carry test program, performing leak test program, key testing program；
When intelligent Wi-Fi speaker proceeds to test, tester opens the end Pc test software and http client program, leads to
The scanner scanning intelligence Wi-Fi speaker MAC Address two dimensional code being connected with Pc is crossed, MAC Address is obtained；Pc drives Wi-Fi journey
Sequence, scans surrounding AP, and search MAC Address corresponding A P is attached；When the end Pc Wi-Fi connection to tested intelligent Wi-Fi sound
When case, then http server, Pc the end test software and intelligence Wi- of intelligent Wi-Fi speaker are connected to by http client
Fi speaker can be communicated by http；Tester selects test item to test；Test item include version information,
Wi-Fi signal strength, acoustics, USB flash disk or SD card carry, recording, key, leakproofness, LED light.
2. a kind of intelligence Wi-Fi speaker based on intelligence Wi-Fi speaker automated production test macro described in claim 1 is certainly
Dynamic metaplasia produces test method, it is characterised in that the following steps are included:
Step 1: software version information test cell is pushed to intelligence by cgi instruction when carrying out software version information test
Wi-Fi speaker, software version information test program read intelligence Wi-Fi speaker version number and are compared with default version number；If
Version number is consistent, then qualified, otherwise unqualified；
Step 2: Wi-Fi signal strength test cell is by driving the Wi-Fi reported when carrying out Wi-Fi signal strength test
Signal strength is compared with preset minimum value, if more than -70db, then qualified, otherwise unqualified；
Step 3: acoustical testing unit links testing audio and is pushed to intelligence by cgi instruction when carrying out acoustical testing
Wi-Fi speaker, and start http server service；After intelligent Wi-Fi speaker receives link, acoustical testing routine call
Player plays out；If energy normal play, qualified, otherwise unqualified；
Step 4: acoustical testing unit or SD card test cell are instructed by cgi and are sent out when carrying out USB flash disk test or SD card is tested
It is sent to intelligent Wi-Fi speaker；USB flash disk carry test program or SD card carry test program receive instruction, inquire intelligence Wi-Fi speaker
Whether carry USB flash disk or SD card；It is qualified if carry, it is otherwise unqualified；
Step 5: the cgi that recording test unit issues recording test to intelligent Wi-Fi speaker is instructed when carrying out recording test；
After the completion of the recording of intelligent Wi-Fi speaker, played automatically, recording test unit to recording substance and automatic broadcasting content into
Row compares；It is qualified if consistent, it is otherwise unqualified；
Step 6: the cgi that key testing unit issues key testing to intelligent Wi-Fi speaker is instructed when carrying out key testing；
Intelligent Wi-Fi speaker plays the voice for carrying out key testing, and tester carries out button operation by voice；If by bond energy by whole
Correctly press, then it is qualified, it is otherwise unqualified；
Step 7: intelligent sound box first plays out 1K audio data and records when selection carries out intelligent sound box performing leak test
Afterwards, it by way of playing alert tones, reminds tester to seal intelligent sound box, then plays out 1K audio data again simultaneously
Recording；By two groups of recorded audio data are sent to intelligent sound box sealing structure test cell before sealing and after sealing；Intelligent sound
Highest db value analysis pair of the box structure performing leak test unit after receiving recorded audio data, to 1K audio audio data twice
Than, if before sealing with 20db or more is attained by after sealing, it is qualified, it is otherwise unqualified；
Step 8: the cgi that LED light test cell issues LED light test to intelligent Wi-Fi speaker refers to when carrying out LED light test
It enables；LED light test program carries out LED light test；It is qualified if LED light can be lighted normally, it is otherwise unqualified；
Step 9: being tested if selecting multinomial or selecting the test item entirely according to sequence of steps.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711916A (en) * | 2020-07-09 | 2020-09-25 | 江西台德智慧科技有限公司 | Automatic test equipment of artificial intelligence audio amplifier |
| CN112306873A (en) * | 2020-10-30 | 2021-02-02 | 云账户技术(天津)有限公司 | Online flow management method and device and electronic equipment |
| CN112860582A (en) * | 2021-03-26 | 2021-05-28 | 成都启英泰伦科技有限公司 | Local voice recognition module production test method |
| CN113094223A (en) * | 2021-04-14 | 2021-07-09 | 成都启英泰伦科技有限公司 | Method for detecting voice recognition module audio channel hardware function |
| CN116347318A (en) * | 2023-05-29 | 2023-06-27 | 深圳东原电子有限公司 | Intelligent production test method and system for sound equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205754521U (en) * | 2016-05-18 | 2016-11-30 | 深圳鸿泽自动化科技有限公司 | A kind of audio frequency automatization test system based on Wifi communication and equipment |
| CN108124232A (en) * | 2016-11-29 | 2018-06-05 | 深圳市三诺数字科技有限公司 | A kind of sound equipment test system and test method |
| CN108430023A (en) * | 2018-02-12 | 2018-08-21 | 苏州乐轩科技有限公司 | A kind of sound equipment full-automatic testing equipment |
| CN108683982A (en) * | 2018-05-21 | 2018-10-19 | 歌尔股份有限公司 | A kind of speaker performance test method, system and speaker resonance qualitly test method |
| CN109327788A (en) * | 2018-10-17 | 2019-02-12 | 杭州兆华电子有限公司 | A kind of WiFi speaker test macro and its test method |
-
2019
- 2019-08-07 CN CN201910726361.7A patent/CN110446150A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205754521U (en) * | 2016-05-18 | 2016-11-30 | 深圳鸿泽自动化科技有限公司 | A kind of audio frequency automatization test system based on Wifi communication and equipment |
| CN108124232A (en) * | 2016-11-29 | 2018-06-05 | 深圳市三诺数字科技有限公司 | A kind of sound equipment test system and test method |
| CN108430023A (en) * | 2018-02-12 | 2018-08-21 | 苏州乐轩科技有限公司 | A kind of sound equipment full-automatic testing equipment |
| CN108683982A (en) * | 2018-05-21 | 2018-10-19 | 歌尔股份有限公司 | A kind of speaker performance test method, system and speaker resonance qualitly test method |
| CN109327788A (en) * | 2018-10-17 | 2019-02-12 | 杭州兆华电子有限公司 | A kind of WiFi speaker test macro and its test method |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711916A (en) * | 2020-07-09 | 2020-09-25 | 江西台德智慧科技有限公司 | Automatic test equipment of artificial intelligence audio amplifier |
| CN111711916B (en) * | 2020-07-09 | 2022-03-18 | 江西台德智慧科技有限公司 | Automatic test equipment of artificial intelligence audio amplifier |
| CN112306873A (en) * | 2020-10-30 | 2021-02-02 | 云账户技术(天津)有限公司 | Online flow management method and device and electronic equipment |
| CN112306873B (en) * | 2020-10-30 | 2024-02-09 | 云账户技术(天津)有限公司 | Method and device for managing online flow and electronic equipment |
| CN112860582A (en) * | 2021-03-26 | 2021-05-28 | 成都启英泰伦科技有限公司 | Local voice recognition module production test method |
| CN113094223A (en) * | 2021-04-14 | 2021-07-09 | 成都启英泰伦科技有限公司 | Method for detecting voice recognition module audio channel hardware function |
| CN113094223B (en) * | 2021-04-14 | 2023-05-02 | 成都启英泰伦科技有限公司 | Method for detecting hardware function of voice recognition module audio channel |
| CN116347318A (en) * | 2023-05-29 | 2023-06-27 | 深圳东原电子有限公司 | Intelligent production test method and system for sound equipment |
| CN116347318B (en) * | 2023-05-29 | 2023-08-22 | 深圳东原电子有限公司 | Intelligent production test method and system for sound equipment |
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