CN108234999B - The test macro and test method that camera module for electronic device is tested - Google Patents
The test macro and test method that camera module for electronic device is tested Download PDFInfo
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- CN108234999B CN108234999B CN201810060231.XA CN201810060231A CN108234999B CN 108234999 B CN108234999 B CN 108234999B CN 201810060231 A CN201810060231 A CN 201810060231A CN 108234999 B CN108234999 B CN 108234999B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/002—Diagnosis, testing or measuring for television systems or their details for television cameras
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Abstract
This application discloses a kind of test macros and test method that the camera module for electronic device is tested, test macro has preview test pattern, camera module includes front camera, preview test pattern is used to test the preview function of front camera, and test macro includes: test cabinet, test bracket, the first illuminating part, the second illuminating part, the first test camera and device for testing and analyzing.First illuminating part and third illuminating part are blank light source, second illuminating part is linear light source, first illuminating part and the second illuminating part are respectively positioned on the top of electronic device and are adapted to opposite with front camera, first test camera is used to acquire the shooting preview interface of electronic device, first test camera is suitable for, device for testing and analyzing and first test camera communication opposite with the display screen of electronic device.According to the test macro of the application, the automatic test to the preview function of electronic device may be implemented, and the testing efficiency of the test macro is high, test result is accurate and reliable.
Description
Technical field
This application involves the manufacture of electronic equipment and testing fields, more particularly, to a kind of camera for electronic device
The test macro and test method of mould group test.
Background technique
In the related technology, for the functional test of electronic device, such as the shooting preview of the camera for electronic device
The test of function, generallys use manual testing.When manual testing, having the disadvantage in that (1) manual testing's preview, human eye is very
Difficulty is quickly found out all preview problems, and the testing time is long；(2) when manual testing's preview, human eye is easy fatigue, and long-term test is deposited
The phenomenon that test leakage, accidentally surveying.
Summary of the invention
The application aims to solve at least one of the technical problems existing in the prior art.For this purpose, the application proposes a kind of use
In the test macro that the camera module of electronic device is tested, the preview function of electronic device is may be implemented in the test macro
Automatic test, accuracy that is high-efficient and can guaranteeing test result.
The application also proposed a kind of test method of camera module using above-mentioned test system and test electronic device.
It is described according to the test macro that the camera module for electronic device of the application first aspect embodiment is tested
Test macro has preview test pattern, and the camera module includes front camera, and the preview test pattern is for surveying
The preview function of the front camera is tried, the test macro includes: test cabinet；For positioning the survey of the electronic device
Bracket is tried, the test bracket is located in the test box body；First illuminating part, first illuminating part are blank light source, institute
It states the first illuminating part and is located at the top in the test box body and being located at the electronic device, first illuminating part is suitable for and institute
Front camera is stated to be oppositely arranged；Second illuminating part, second illuminating part are linear light source, and second illuminating part is located at described
Top in test box body and positioned at the electronic device, second illuminating part are suitable for set opposite with the front camera
It sets, second illuminating part is horizontally extending；For acquiring the first test of the shooting preview interface of the electronic device
Camera, the first test camera are located in the test box body and are located at first illuminating part and described second and shine
The top of part, the first test camera are suitable for opposite with the display screen of the electronic device；Device for testing and analyzing, the survey
Try analytical equipment and the first test camera communication.
According to the test macro that the embodiment of the present application is tested for the camera module of electronic device, pass through the of setting
One illuminating part and the second illuminating part, may be implemented the front camera of electronic device shown in different test environment it is different pre-
It lookes at interface, the preview interface shown on electronic device is carried out by shooting, collecting by the first test camera of setting, first surveys
The information of acquisition is transferred to device for testing and analyzing and analyzed by examination camera, so as to realize the preview function to electronic device
The automatic test of energy, and the testing efficiency of the test macro is high, test result is accurate and reliable.
According to some embodiments of the present application, the test bracket has opening state and retracted state, the test branch
Frame is slidably disposed in the test box body, and when the test bracket is located at the opening state, the test bracket is sliding
It moves to the outside of the test cabinet, when the test bracket is located at the retracted state, the test bracket slides into institute
The inside of test cabinet is stated, the extending direction of second illuminating part is vertical with the glide direction of the test bracket.
According to some embodiments of the present application, the first test camera moves in the horizontal direction.
According to some embodiments of the present application, second illuminating part moves along the vertical direction.
According to some embodiments of the present application, first illuminating part moves in the horizontal direction.
According to some embodiments of the present application, first illuminating part is equipped with light-blocking adjacent to one end of the front camera
Part, the light blocking part is for stopping the divergence of beam of first illuminating part to the display screen of the electronic device.
Further, the light blocking part is located at the end or bottom of first illuminating part.
According to some embodiments of the present application, the test macro has camera shooting test pattern, the camera module packet
Rear camera is included, the camera shooting test pattern is used to test the camera function of the rear camera, and the electronic device is suitable
It is communicated in the device for testing and analyzing, the test macro includes: third illuminating part, and the third illuminating part is blank light
Source, the third illuminating part are located at the lower section in the test box body and being located at the electronic device, and the third illuminating part is adjacent
The nearly rear camera；For providing the camera shooting test block of test video, the camera shooting test block is located at the test cabinet
Lower section that is interior and being located at the electronic device, the video playing interface of the camera shooting test block is opposite with the rear camera to be set
It sets；For acquiring the second test camera at the camera shooting interface of the electronic device, the second test camera is located at described
In test box body and be located at the top of first illuminating part and second illuminating part, the second test camera be suitable for
The display screen of the electronic device is opposite, and the second test camera and the device for testing and analyzing communicate.
According to some alternative embodiments of the application, the second test camera moves in the horizontal direction.
According to some alternative embodiments of the application, the test macro includes: the first fixed plate, first fixed plate
It being located in the test box body and is connected with the test cabinet, first fixed plate is horizontally extending, and described first
Test camera and the second test camera are connected with first fixed plate.
Further, the test macro includes: the second fixed plate, and second fixed plate vertically extends, institute
The upper end for stating the second fixed plate is connected with first fixed plate, the lower end of second fixed plate and the second illuminating part phase
Even.
According to some alternative embodiments of the application, the camera shooting test block moves in the horizontal direction.
According to some alternative embodiments of the application, the camera shooting test block moves along the vertical direction.
Optionally, the test macro includes: the servo electricity for driving the camera shooting test block to move along the vertical direction
Machine, the servo motor are located in the test box body.
According to the camera module using above-mentioned test system and test electronic device of the application second aspect embodiment
Test method includes the following steps: for the electronic device to be located on the test bracket and makes the electronic device
Upward, the electronic device and the device for testing and analyzing communicate display screen；The test macro is controlled to survey into the preview
Die trial formula, first illuminating part is opened and second illuminating part and the third illuminating part are turned off, the preposition camera shooting
Head starting and rear camera closing, the first test camera acquire the shooting preview interface of the electronic device,
The information of the first test camera acquisition is transferred to the device for testing and analyzing；First illuminating part, second hair
Light part and the third illuminating part are turned off, and the first test camera acquires the shooting preview interface of the electronic device,
The information of the first test camera acquisition is transferred to the device for testing and analyzing；Second illuminating part is opened and described the
One illuminating part and the third illuminating part are turned off, and the first test camera acquires shooting preview circle of the electronic device
The information in face, the first test camera acquisition is transferred to the device for testing and analyzing；The test macro is controlled to switch to
The camera shooting test pattern, the third illuminating part is opened and first illuminating part and second illuminating part are turned off, institute
It states rear camera starting and the front camera is closed, the camera shooting test block plays test video, the postposition camera shooting
Head images the test video of broadcasting, and the second test camera acquires the camera shooting interface of the electronic device,
The information of the second test camera acquisition and the information of electronic device acquisition are transferred to the device for testing and analyzing；
Simultaneously the electronic device is written in output final testing result, takes out the electronic device.
According to the camera module using above-mentioned test system and test electronic device of the application second aspect embodiment
Test method, operating process is simple, conveniently, it is intelligent, high-efficient, may be implemented electronic device preview and camera function from
Dynamic test, and the problem of by the way that retest or test leakage can be avoided the occurrence of by test result writing electronic.
The additional aspect and advantage of the application will be set forth in part in the description, and will partially become from the following description
It obtains obviously, or recognized by the practice of the application.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the application will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the signal for the test macro tested according to the camera module for electronic device of the embodiment of the present application
Figure；
Fig. 2 is the inside for the test macro tested according to the camera module for electronic device of the embodiment of the present application
Structural schematic diagram；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the enlarged drawing in Fig. 2 at B；
Fig. 5 is the enlarged drawing in Fig. 2 at C；
Fig. 6 is the main view of Fig. 2.
Appended drawing reference:
Test macro 100；
Test cabinet 1；Bottom plate 11；Second driving mechanism 111；Idler wheel 12；
Test bracket 2；Support plate 21；Positioning region 211；Grip block 22；First driving mechanism 23；USB plug 24；
First fixed plate 3；First sliding groove 31；Connecting plate 32；First test camera 321；Second test camera 322；
Second fixed plate 4；Second sliding slot 41；Second illuminating part 42；
First illuminating part 5；Light blocking part 51；Third illuminating part 6；
Fixed bracket 7；Locating piece 71；Image test block 72；Servo motor 73；
Harness chain 8；
Electronic device 200.
Specific embodiment
Embodiments herein is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the application, and should not be understood as the limitation to the application.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description the application and simplifies description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.In addition, limit
There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.The application's
In description, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in application.
The survey tested below with reference to Fig. 1-Fig. 6 description according to the camera module for electronic device of the embodiment of the present application
Test system 100.Wherein, the electronic device 200 can be the mobile terminals such as mobile phone, tablet computer.
As shown in figs 1 to 6, it is tested according to the camera module for electronic device of the application first aspect embodiment
Test macro 100, the test macro 100 have preview test pattern, the camera module of electronic device 200 includes preposition
Camera, preview test pattern are used to test the preview function of front camera, and the test macro 100 includes: test cabinet
1, test bracket 2, the first illuminating part 5, the second illuminating part 42, first test camera 321 and device for testing and analyzing.
Specifically, test bracket 2, the first illuminating part 5, the second illuminating part 42 and the first test camera 321 are each provided at
It tests in cabinet 1, tests in cabinet 1 and limit the closed test space, extraneous environmental disturbances can be shielded, test cabinet 1
Interior space and extraneous holding are preferably every light effect.Optionally, the bottom surface for testing cabinet 1 is equipped with idler wheel 12, to facilitate test
The movement of cabinet 1.
Referring to Fig. 2 and Fig. 4, test bracket 2 is used for positioning electronic device 200, and test bracket 2 includes support plate 21 and is used for
The clamping device of clamping position electronic device 200, has positioning region 211 in support plate 21, and electronic device 200 is located in positioning region
In 211, clamping device includes the first driving mechanism 23 of grip block 22 and the driving movement of grip block 22, and the first driving mechanism 23 can
Think cylinder.Grip block 22 can be to be multiple, and multiple grip blocks 22 are located at the periphery of positioning region 211 and the week along positioning region 211
It is arranged to interval, multiple grip blocks 22 can be symmetrically distributed in the periphery of positioning region 211.In test, electronic device 200 is put
It sets after positioning region 211, drives grip block 22 mobile to clamp electronic device towards electronic device 200 by driving cylinder
200。
Referring to Fig. 2 and Fig. 4, the first illuminating part 5 is blank light source, and the first illuminating part 5 is horizontally extending, and first shines
Part 5 is located at the top of electronic device 200, and the first illuminating part 5 is suitable for being oppositely arranged with the front camera of electronic device 200, the
One illuminating part 5 provides light source for front camera and is the shooting preview object of front camera.It is located in electronic device 200
After on test bracket 2, the first illuminating part 5 is opposite with the front camera of electronic device 200, so that the first illuminating part 5
Light take in front camera, what the distance between the front camera of the first illuminating part 5 and electronic device 200 can be set
It is smaller, so that front camera can capture sufficient light.
Referring to Fig. 2 and Fig. 4, the second illuminating part 42 is linear light source, and the second illuminating part 42 can be in a strip shape, the second illuminating part 42
Extending in the horizontal direction (referring to the front-rear direction in Fig. 2 and Fig. 4), the second illuminating part 42 is located at the top of electronic device 200, the
Two illuminating parts 42 provide light source for front camera and are the shooting preview object of front camera.It is positioned in electronic device 200
After on test bracket 2, the second illuminating part 42 is suitable for being oppositely arranged with the front camera of electronic device 200.Second shines
The distance between part 42 and the front camera of electronic device 200 can be set smaller, so that front camera can be with
Capture sufficient light.It should be noted that the first illuminating part 5 and the second illuminating part 42 offset one from another in the horizontal direction,
It, will not be to causing to hinder each other when the first illuminating part 5 and the second illuminating part 42 work, front camera can capture to the
The light that one illuminating part 5 issues, front camera also can capture the light issued to the second illuminating part 42.
First test camera 321 is used to acquire the shooting preview interface of electronic device 200, the first test camera 321
It is located in test cabinet 1 and is located at the top of the first illuminating part 5 and the second illuminating part 42, is located in test in electronic device 200
After on bracket 2, the first test camera 321 is suitable for opposite with the display screen of electronic device 200, to pass through the first of setting
Test camera 321 can acquire the display interface (shooting preview interface as escribed above) on the display screen of electronic device 200.
For example, the first test camera 321 can be acquired using data collector, the data collector onboard data capture card.
Optionally, first test camera 321 can be industrial camera, first test camera 321 resolution ratio can be set compared with
Height, the display interface on display screen so as to more clearly capture electronic device 200.
Device for testing and analyzing can be located in test cabinet 1, and device for testing and analyzing can also be located at the outer of test cabinet 1
Portion, device for testing and analyzing and the first test camera 321 communicate, so as to the information for acquiring the first test camera 321
Device for testing and analyzing is transferred to be analyzed.Optionally, device for testing and analyzing can be the electronic computer of built-in analysis software.
The course of work of the preview test pattern of the test macro 100 of brief description the application.
Test cabinet 1 is opened, electronic device 200 (such as mobile phone) is placed on test bracket 2, and to electronic device
200 are positioned, and the first illuminating part 5 and the second illuminating part 42 are opposite with the front camera of electronic device 200 at this time, and first
It is opposite with the display screen of electronic device 200 to test camera 321, closes test cabinet 1 and forms the closed test space.Test system
System 100 starts to start preview test job, and the first illuminating part 5 is opened and the second illuminating part 42 is closed, starting electronic device 200
Front camera, the front camera of electronic device 200 is in shooting preview state at this time, on the display screen of electronic device 200
Show preview interface, while the first test camera 321 shoots the image pickup preview interface of the display screen display of electronic device 200
(ideal preview interface is pure white), and the image information of shooting is transferred to device for testing and analyzing, it is filled by test analysis
It sets and analyzes the preview interface with the presence or absence of abnormal phenomenon such as blank screen, Hua Ping, blackspot, black group, colour casts.The test process is considered as
Blank test.
After the test of above-mentioned blank is completed, the first illuminating part 5 is closed, the second illuminating part 42 is also switched off at this time, is surveyed at this time
Any illuminating part is turned off to form the black dull test space in examination cabinet 1.The front camera of electronic device 200 is still at this time
In shooting preview state, the display screen display preview interface (ideal preview interface is ater) of electronic device 200, together
When the first test camera 321 shoot electronic device 200 display screen display image pickup preview interface, and by the image of shooting
Information is transferred to device for testing and analyzing, by device for testing and analyzing analyze the preview interface whether there is flower screen, hickie, white group,
The abnormal phenomenon such as colour cast.The test process is considered as blackboard test.
After the test of above-mentioned blackboard is completed, the second illuminating part 42 is opened, the first illuminating part 5 is closed at this time.Electronics at this time
The front camera of device 200 is still in shooting preview state, the display screen display preview interface (reason of electronic device 200
The preview interface thought is to show a white bars on ater screen), while the first test camera 321 shoots electronic device 200
Display screen display image pickup preview interface, and the image information of shooting is transferred to device for testing and analyzing, passes through test point
Analysis apparatus, which analyzes the preview interface, whether there is the abnormal phenomenon such as flower screen, colour cast, miscellaneous point.The test process is considered as linear light source
Test.
By above-mentioned test process, camera shooting of the front camera of electronic device 200 in different environment can detecte
Preview function, so that the test of the image pickup preview function of front camera is more comprehensively, preposition hence for electronic device 200 is taken the photograph
As the detection of head is tightened up and comprehensive, the outgoing of electronic device 200 can be further improved.
It should be noted that above-mentioned preview function test process is a specific example, preview function is tested
Different aspect test (blank test, blackboard test and linear light source test) timing with no restriction.
The test macro 100 can replace traditional manual testing, may be implemented to the preview function of electronic device 200
Automatic test.By using the test macro 100, testing efficiency can be greatly improved, shortens the survey of each electronic device 200
Try the time, all problems preview point can be quickly found out, greatly reduce accidentally survey, the probability of test leakage, and test result it is accurate, can
It leans on.
According to the test macro 100 that the camera module for electronic device of the embodiment of the present application is tested, pass through setting
The first illuminating part 5 and the second illuminating part 42, the front camera of electronic device 200 may be implemented and shown in different test environment
Show different preview interfaces, is carried out the preview interface shown on electronic device 200 by the first test camera 321 of setting
Shooting, collecting, the information of acquisition is transferred to device for testing and analyzing and analyzed by the first test camera 321, so as to realize
Automatic test to the preview function of electronic device 200, and the testing efficiency of the test macro 100 is high, test result accurately may be used
It leans on.
According to some embodiments of the present application, referring to Fig. 2 and Fig. 4, test bracket 2 has opening state and retracted state,
Test bracket 2 is slidably disposed in test cabinet 1, and when test bracket 2 is located at opening state, test bracket 2 slides into survey
The outside for trying cabinet 1, when test bracket 2 is located at retracted state, test bracket 2 slides into the inside of test cabinet 1.As a result,
Test bracket 2 can be opened, electronic device 200 is placed on test bracket 2 with facilitating, is placed after completing, test bracket 2
It is retracted in test cabinet 1, to carry out following test job, which facilitates tester or manipulator picks and places electronics dress
Set 200.
For example, referring to Fig. 2, the bottom of test bracket 2 is equipped with the first sliding rail, and the inner sidewall of test cabinet 1 is equipped with second
The sliding of test bracket 2 may be implemented by the cooperation of the first sliding rail and the second sliding rail for sliding rail.Wherein, it tests in cabinet 1 and may be used also
Be arranged for drive test bracket 2 slide the second driving mechanism 111, the second driving mechanism 111 can be cylinder or oil cylinder,
By the second driving mechanism 111 of setting, automatically opening and withdrawing for test bracket 2 is realized with can be convenient, thus further
Improve the degree of automation of the test macro 100 in ground.
Further, it hangs down referring to Fig. 2 and Fig. 4, the extending direction of the second illuminating part 42 and the glide direction of test bracket 2
Directly.Facilitate the slide of test bracket 2 as a result, can to avoid test bracket 2 during sliding with the second illuminating part 42
It interferes.
According to some embodiments of the present application, referring to Fig. 2, Fig. 3 and Fig. 6, the first test camera 321 in the horizontal direction may be used
It is mobile.As a result, by moving horizontally the first test camera 321, so that the center of the first test camera 321 and display screen
Center alignment, it is ensured that the first camera captures the preview interface that the entire display screen of electronic device 200 is shown, such as
Test different size, model mobile phone when, the concrete shape and size of mobile phone might have difference, which can be enhanced the survey
The versatility of test system 100.
According to some embodiments of the present application, referring to Fig. 2, Fig. 3 and Fig. 6, the second illuminating part 42 moves along the vertical direction.
As a result, by moving up and down the second illuminating part 42, thus it is possible to vary the front camera of the second illuminating part 42 and electronic device 200 it
Between distance, so as to be applicable in different focal length front camera (such as test different size, model mobile phone
When, the focal length of the front camera of mobile phone may be different) so that imaging is apparent.
According to some embodiments of the present application, referring to Fig. 2 and Fig. 3, the first illuminating part 5 moves in the horizontal direction, passes through
The first illuminating part 5 is moved horizontally, so that the first illuminating part 5 is opposite with the front camera of electronic device 200, and makes the first hair
Light part 5 is located at suitable position, such as makes that one end of the first illuminating part 5 is opposite with front camera and the other end is directed away from
The direction of electronic device 200, so that front camera can capture the light issued to the first illuminating part 5, while can be with
It reduces by the first illuminating part 5 for the display screen display interference of electronic device 200, and the logical of the test macro 100 can be enhanced
The property used.Such as when testing the mobile phone of different size, model, the concrete shape and size of mobile phone might have difference, for not
Same mobile phone is adjusted the first illuminating part 5 to suitable position by moving horizontally the first illuminating part 5, so that the first hair
Light part 5 can be applicable in the electronic device 200 of different size, model.
According to some embodiments of the present application, referring to Fig. 4, the first illuminating part 5 is equipped with gear adjacent to one end of front camera
Light part 51, light blocking part 51 is for stopping the divergence of beam of the first illuminating part 5 to the display screen of electronic device 200.As a result,
While one illuminating part 5 is as reference object, the light of the first illuminating part 5 is blocked to reaching electronics by the light blocking part 51 of setting
The display screen of device 200 prevents the display effect of the first illuminating part 5 interference display screen, further improves the standard of test result
True property.It should be noted that the light that light blocking part 51 will not block the first illuminating part 5 enters front camera.
Further, light blocking part 51 can be located at the end or bottom of the first illuminating part 5, so as to play preferable screening
Gear effect.For example, in the example of fig. 4, the front end nearby electron device 200 of the first illuminating part 5 and its rear end is filled far from electronics
200 are set, light blocking part 51 is in end that is blocky and being located at 5 nearby electron device 200 of the first illuminating part, and specifically, light blocking part 51 is set
On the front end face of the first illuminating part 5, which can be located at the front camera of electronic device 200 in the longitudinal direction
Between the display screen of electronic device 200, the light blocking part 51 is in the divergence of beam for playing the first illuminating part 5 of blocking to electronic device
While effect on 200 display screen, the light which will not block the first illuminating part 5 simultaneously enters preposition camera shooting
Head, while the display screen of electronic device 200 will not be blocked to ensure that the first test camera 321 can capture display screen
Entire display interface.
According to some embodiments of the present application ,-Fig. 6, test macro 100 have camera shooting test pattern, camera referring to Fig.1
Mould group includes rear camera, and camera shooting test pattern is used to test the camera function of rear camera, electronic device 200 be suitable for
Device for testing and analyzing communication.For example, electronic device 200 can be real between device for testing and analyzing by way of USB or WIFI
Now communicate.Referring to the example of Fig. 4, electronic device 200 realizes communication, test by way of USB between device for testing and analyzing
USB plug 24 can be set on bracket 2, which is electrically connected with device for testing and analyzing, is located in electronic device 200
After on test bracket 2, USB plug 24 is inserted into the USB interface of electronic device 200, to realize electronic device 200 and test analysis
Communication between device.When electronic device 200 realizes communication between device for testing and analyzing by way of WIFI, Ke Yi
Two dimensional code is set on electronic device 200, which is scanned by the second test camera 322, IP address is generated and carries out WIFI
Connection.
Test macro 100 further comprises: third illuminating part 6, camera shooting test block 72 and the second test camera 322, the
Three illuminating parts 6, camera shooting test block 72 and the second test camera 322 are each provided in test cabinet 1.
Third illuminating part 6 is blank light source, and third illuminating part 6 is horizontally extending, and third illuminating part 6 is located at test box
Lower section in body 1 and positioned at electronic device 200, for third illuminating part 6 adjacent to rear camera, third illuminating part 6 is postposition camera shooting
The camera function test of head provides light source.
Camera shooting test block 72 can be mobile phone, tablet computer etc. for providing test video, camera shooting test block 72, and camera shooting is surveyed
Test specimen 72 is located at the lower section of electronic device 200, and the postposition at the video playing interface and electronic device 200 that image test block 72 images
Head is oppositely arranged, and during imaging the broadcasting test video of test block 72, the rear camera of electronic device 200 is to broadcasting
Test video is imaged, and electronic device 200 can be by the transmission of video of acquisition to device for testing and analyzing.It should be noted that
Third illuminating part 6 is located at the lower section of rear camera and is arranged in a staggered manner with rear camera, to avoid third illuminating part 6 interference or
Interfere with acquisition of the rear camera to the test video of broadcasting.
Second test camera 322 is used to acquire the camera shooting interface of electronic device 200, and the second test camera 322 is located at
The top of the first illuminating part 5 and the second illuminating part 42 is tested in cabinet 1 and is located at, the second test camera 322 is suitable for and electronics
The display screen of device 200 is opposite, and the second test camera 322 and device for testing and analyzing communicate.It is taken the photograph in the postposition of electronic device 200
When imaging as test video of the head to broadcasting, the second test camera 322 acquires the camera shooting interface of electronic device 200 and will
The information of acquisition is transferred to device for testing and analyzing.For example, second test camera 322 can using data collector (such as
IEPE data collector) it is acquired, the data collector onboard data capture card (such as NIOEM6001 data collecting card),
Video/audio triggering can be supported to synchronize.Since the second test camera 322 acquires dynamic image, the second test camera 322
The higher industrial camera of frame number can be used.
The course of work of the camera shooting test pattern of the brief description test macro 100.
Electronic device 200 is located on test bracket 2, third illuminating part 6 is opened and closes the first illuminating part 5 and second
The rear camera of illuminating part 42, electronic device 200 is opposite with the camera shooting display screen of test block 72, the second test camera 322
It is opposite with the display screen of electronic device 200.The starting camera shooting test pattern of test macro 100, the postposition of starting electronic device 200 are taken the photograph
As head, camera shooting test block 72 plays video, and the rear camera of electronic device 200 images the test video of broadcasting, together
When second test camera 322 acquire electronic device 200 camera shooting interface, in the process, electronic device 200 and second test
Acquisition information is transferred to device for testing and analyzing by camera 322, and device for testing and analyzing passes through analysis comparison electronic device frame by frame
The video and original video of 200 rear camera acquisition, to judge the camera shooting function of the rear camera of the electronic device 200
Energy.Also, the information that device for testing and analyzing is acquired by analysis the second test camera 322, judges that the electronic device 200 is being taken the photograph
As during, whether occur the abnormal conditions such as blank screen, Hua Ping, variegated point on the camera shooting interface of display screen, so as to more
Comprehensively assess the camera function of the electronic device 200.
Wherein, device for testing and analyzing can be using mature NI video analysis software, VDM License, PAQ function video
Flow point analysis is analysed using dynamic video flow point.
In above-mentioned test process, since the information of acquisition is video, it is empty that the closing limited in cabinet 1 is tested at this time
Between, not only have preferably every light effect, while also there is preferable soundproof effect, shield the interference of external environment, guarantees to survey
The accuracy and reliability of test result.
It should be noted that the timing of camera shooting test pattern and above-mentioned preview test pattern is not specifically limited, it can be with
It first carries out preview test pattern and carries out camera shooting test pattern again, or can also first carry out camera shooting test pattern and carry out preview survey again
Die trial formula.When carrying out preview test pattern, third illuminating part 6 is to be in close state.
According to some alternative embodiments of the application, referring to Fig. 2, Fig. 3 and Fig. 6, the second test camera 322 is along level side
It is moved to (referring to the front-rear direction in Fig. 2-Fig. 3 and Fig. 6).As a result, by moving horizontally the second test camera 322, make
The center for obtaining the second test camera 322 is aligned with the center of the display screen of electronic device 200, it is ensured that second camera is caught
The camera shooting interface that the entire display screen of electronic device 200 is shown is grasped, such as when testing the mobile phone of different size, model, hand
The concrete shape and size of machine might have difference, which can be enhanced the versatility of the test macro 100.
According to some alternative embodiments of the application, referring to Fig. 2-Fig. 4 and Fig. 6, test macro 100 includes: first fixed
Plate 3, the first fixed plate 3 are located in test cabinet 1 and are connected with test cabinet 1, and the first fixed plate 3 is in the horizontal direction (referring to figure
Front-rear direction in 2- Fig. 4 and Fig. 6) extend, first test camera 321 and second test camera 322 with fixed plate phase
Even.The fixation of the first test camera 321 and the second test camera 322 is facilitated as a result,.
Further, referring to Fig. 2-Fig. 4 and Fig. 6, test macro 100 includes: the second fixed plate 4, and the second fixed plate 4 is along upper
Lower direction extends, and the upper end of the second fixed plate 4 is connected with the first fixed plate 3, the lower end of the second fixed plate 4 and the second illuminating part 42
It is connected.The fixation of the second illuminating part 42 is facilitated as a result,.
According to some alternative embodiments of the application, referring to Fig. 2, Fig. 5 and Fig. 6, camera shooting test block 72 (is joined in the horizontal direction
According to the front-rear direction in Fig. 2-Fig. 5 and Fig. 6) it is removable.As a result, by moving horizontally camera shooting test block 72, can to image
The center of the display screen of test block 72 is aligned with the center of the rear camera of electronic device 200, thereby may be ensured that electronics fills
Set 200 rear camera capture camera shooting test block 72 display screen on entire broadcast interface.
According to some alternative embodiments of the application, referring to Fig. 2, Fig. 5 and Fig. 6, camera shooting test block 72 along the vertical direction may be used
It is mobile.As a result, by moving up and down camera shooting test block 72, thus it is possible to vary camera shooting test block 72 and the postposition of electronic device 200 are taken the photograph
The distance between as head, (such as different size, model are being tested so as to be applicable in the rear camera with different focal length
When mobile phone, the focal length of the rear camera of mobile phone may be different) so that camera picture is apparent.
Optionally, referring to Fig. 2, Fig. 5 and Fig. 6, test macro 100 includes: for driving camera shooting test block 72 vertically side
To mobile servo motor 73, servo motor 73 is located in test cabinet 1.It drives and images by using servo motor 73 as a result,
Test block 72 moves up and down, and can accurately control the specific location of camera shooting test block 72, so as to accurately control camera shooting test
The distance between the rear camera of part 72 and electronic device 200 is wanted with preferably meeting the focal length of corresponding rear camera
It asks, guarantees the consistency of test.Optionally, servo motor 73 can be closed loop servo motor.
According to the camera using above-mentioned test macro 100 test electronic device 200 of the application second aspect embodiment
The test method of mould group, includes the following steps:
Test cabinet 1 is opened, electronic device 200 is located on test bracket 2 and makes the display screen of electronic device 200
Upward, electronic device 200 and device for testing and analyzing communicate, such as electronic device 200 can be with the USB plug on test bracket 2
24 connections are closed test cabinet 1 and are formed the closed test space with the communication between realization and device for testing and analyzing；
It controls test macro 100 and enters preview test pattern, the first illuminating part 5 is opened and the second illuminating part 42 and third are sent out
Light part 6 is turned off, and the front camera starting and rear camera closing of electronic device 200, the first test camera 321 acquire
The shooting preview interface of electronic device 200, the information that the first test camera 321 acquires are transferred to device for testing and analyzing, the survey
Examination process is above-mentioned blank test (specific test process referring to above-mentioned, which is not described herein again)；
First illuminating part 5, the second illuminating part 42 and third illuminating part 6 are turned off, and the first test camera 321 acquires electronics
The shooting preview interface of device 200, the information that the first test camera 321 acquires are transferred to device for testing and analyzing, the test
Journey is above-mentioned blackboard test (specific test process referring to above-mentioned, which is not described herein again)；
Second illuminating part 42 is opened and the first illuminating part 5 and third illuminating part 6 are turned off, and the first test camera 321 is adopted
The shooting preview interface of current collection sub-device 200, the information that the first test camera 321 acquires are transferred to device for testing and analyzing, should
Test process is above-mentioned linear light source test (specific test process referring to above-mentioned, which is not described herein again)；
Control test macro 100 switches to camera shooting test pattern, and third illuminating part 6 is opened and the first illuminating part 5 and second
Illuminating part 42 is turned off, and the rear camera starting and front camera closing of electronic device 200, camera shooting test block 72, which plays, to be surveyed
Video is tried, the rear camera of electronic device 200 images the test video of broadcasting, and the second test camera 322 acquires
The camera shooting interface of electronic device 200, the information that the information and electronic device 200 that the second test camera 322 acquires acquire pass
It is defeated by device for testing and analyzing device for testing and analyzing, the view of the rear camera acquisition by analyzing comparison electronic device 200 frame by frame
Frequency and original video, to judge the camera function of the rear camera of the electronic device 200, also, device for testing and analyzing passes through
The information that analysis the second test camera 322 acquires, judges the electronic device 200 during camera shooting, display screen is taken the photograph
As whether occurring the abnormal conditions such as blank screen, Hua Ping, variegated point on interface, so as to more fully assess the electronic device 200
Camera function；
Final testing result and writing electronic 200 are exported, it is possible thereby to realize the result control between website, is prevented
The problems such as test leakage, retest, takes out electronic device 200.
According to the camera using above-mentioned test macro 100 test electronic device 200 of the application second aspect embodiment
The test method of mould group, operating process is simple, conveniently, it is intelligent, high-efficient, the preview of electronic device 200 may be implemented and take the photograph
As the automatic test of function, and by the way that retest or test leakage can be avoided the occurrence of by test result writing electronic 200
The problem of.
Referring to Fig. 1-Fig. 6 detailed description according to the camera module for electronic device of the application one embodiment
The test macro 100 and test method of test.
- Fig. 6 referring to Fig.1, in the present embodiment, the camera module of electronic device 200 include front camera and postposition
Camera, test macro 100 have preview test pattern and camera shooting test pattern, and test macro 100 includes above-mentioned test box
Body 1, test bracket 2, the first illuminating part 5, the second illuminating part 42, third illuminating part 6, first are tested camera 321, second and are tested
Camera 322, camera shooting test block 72, light blocking part 51, the first fixed plate 3, the second fixed plate 4, servo motor 73 and test analysis
Device.
It tests and is equipped with bottom plate 11 in cabinet 1, test bracket 2 is located on bottom plate 11 in which can slide back and forth, and test bracket 2 has
Opening state and retracted state, when 2 forward slip of test bracket is outer to test cabinet 1, test bracket 2 is located at opening state,
When test bracket 2 slides backwards in test cabinet 1, test bracket 2 is located at retracted state.Test bracket 2 includes above-mentioned
Support plate 21 and clamping device, support plate 21 have above-mentioned positioning region 211, and it is sliding that the bottom of support plate 21 is equipped with above-mentioned first
Rail is tested on the left side wall and right side wall of cabinet 1 and is respectively equipped with the second above-mentioned sliding rail, and clamping device includes above-mentioned grip block
22 and first driving mechanism 23.Bottom plate 11 is equipped with the second driving mechanism 111 for driving test bracket 2 to slide back and forth, the
Two driving mechanisms 111 are two and are respectively provided at left end and the right end of bottom plate 11, two the second driving mechanisms 111 and support plate 21
It is connected to drive support plate 21 to slide along the longitudinal direction, i.e. driving test bracket 2 slides along the longitudinal direction.It is also set in support plate 21
There is above-mentioned USB plug 24, USB plug 24 is located at the front side of positioning region 211, is located on positioning region 211 in electronic device 200
When, USB plug 24 is inserted into the USB interface of electronic device 200.Wherein, bottom plate 11 and support plate 21 have been respectively formed on through-hole, electricity
The rear camera of sub-device 200 is opposite with the through-hole.
First fixed plate 3 extends along the longitudinal direction, and the rear end of the first fixed plate 3 is connected with test cabinet 1, and the first test is taken the photograph
As first 321 and second test camera 322 be arranged side by side along the longitudinal direction, first test camera 321 and second test camera shooting
First 322 are connected with the first fixed plate 3, and the first sliding groove 31 extended along the longitudinal direction is formed in the first fixed plate 3, and first surveys
Examination camera 321 and the second test camera 322 are both connected on connecting plate 32, are formed on connecting plate 32 and first sliding groove 31
First sliding block of cooperation, so that the first test camera 321 and the second test camera 322 can be along first sliding grooves 31
Extending direction sliding, first test camera 321, second test camera 322 slide into setting position when, can pass through
Lock-screw carries out locking positioning.
Second fixed plate 4 vertically extends, and the lower end of the second fixed plate 4 is connected with the second illuminating part 42, the second hair
Light part 42 extends in left-right direction, and the second sliding slot 41 vertically extended, the first fixed plate are formed in the second fixed plate 4
The second sliding block cooperated with second sliding slot 41 is formed on 3, opposite first fixed plate 3 of the second fixed plate 4 can slide up and down, the
During two fixed plates 4 are slided, the second illuminating part 42 is mobile with the second fixed plate 4, so that the second illuminating part 42 can
It moves up and down.When the second fixed plate 4 slides into setting position, locking positioning can be carried out by lock-screw.
First illuminating part 5 and third illuminating part 6 are connected with the rear wall of test cabinet 1, the first illuminating part 5 and third hair
Light part 6 be spaced along the vertical direction setting and it is parallel to each other, the front end of the first illuminating part 5 extends forwardly into and electronic device 200
The opposite position of front camera, the front end face of the first illuminating part 5 are equipped with above-mentioned light blocking part 51, and the first illuminating part 5 drives with third
Motivation structure is connected, and third driving mechanism is for driving the first illuminating part 5 to move along the longitudinal direction.The front end position of third illuminating part 6
In the rear side of the rear camera of electronic device 200.
Fixed bracket 7 is additionally provided in test cabinet 1, fixed bracket 7 is located at the lower section of test bracket 2, the top of fixed bracket 7
Portion has the locating piece 71 suitable for positioning shooting test block 72, and locating piece 71 can be moved forward and backward along the top of fixed bracket 7, take the photograph
After being moved to setting position as test block 72, locking positioning can be carried out by lock-screw.Fixed bracket 7 and test cabinet 1
Rear wall be connected, fixed bracket 7 is equipped with third sliding rail, and the rear wall of test cabinet 1 is equipped with to be cooperated with third sliding rail
4th sliding rail, so that fixed bracket 7 is along the vertical direction slidably, servo motor 73 is connected solid with driving with fixed bracket 7
Fixed rack 7 slides up and down.
In addition, being additionally provided with the harness chain 8 for fixed and protection wire in test cabinet 1.
The course of work of the test macro 100 of brief description the present embodiment.
Open test cabinet 1, test bracket 2 under the driving of the second driving mechanism 111 automatic forward slip to test box
Outside body 1, electronic device 200 is placed on the positioning region 211 of test bracket 2 and makes the display screen of electronic device 200 upward,
The USB plug 24 in support plate 21 is inserted into the USB interface of electronic device 200 simultaneously, to realize electronic device 200 and test point
Analysis apparatus communication, test bracket 2 slides backwards under the driving of the second driving mechanism 111 automatically in test cabinet 1, according to electricity
The specific size and specification of sub-device 200, the first test camera 321 of adjustment and the second test camera 322, so that first surveys
It is generally opposite with the center of the display screen of electronic device 200 to try the test camera 322 of camera 321, second, it is solid to adjust second
Fixed board 4 is so that the second illuminating part 42 meets the focal length of front camera with the distance between the front camera of electronic device 200
It is required that the first illuminating part 5 of adjustment is so that the front end of the first illuminating part 5 is opposite with front camera, and makes light blocking part 51 substantially
Between front camera and the display screen of electronic device 200.The front-rear position of adjustment camera shooting test block 72, and by watching
The display screen of the control camera shooting test block 72 of motor 73 and the distance between the rear camera of electronic device 200 are taken, after meeting
The focal length requirement of camera is set, test cabinet 1 is closed and forms the closed test space.
It controls test macro 100 and enters preview test pattern, the first illuminating part 5 is opened and the second illuminating part 42 and third are sent out
Light part 6 is turned off, and the front camera starting and rear camera closing of electronic device 200, the first test camera 321 acquire
The shooting preview interface of electronic device 200, the information that the first test camera 321 acquires are transferred to device for testing and analyzing, the survey
Examination process is above-mentioned blank test (specific test process referring to above-mentioned, which is not described herein again)；
First illuminating part 5, the second illuminating part 42 and third illuminating part 6 are turned off, and the first test camera 321 acquires electronics
The shooting preview interface of device 200, the information that the first test camera 321 acquires are transferred to device for testing and analyzing, the test
Journey is above-mentioned blackboard test (specific test process referring to above-mentioned, which is not described herein again)；
Second illuminating part 42 is opened and the first illuminating part 5 and third illuminating part 6 are turned off, and the first test camera 321 is adopted
The shooting preview interface of current collection sub-device 200, the information that the first test camera 321 acquires are transferred to device for testing and analyzing, should
Test process is above-mentioned linear light source test (specific test process referring to above-mentioned, which is not described herein again)；
Control test macro 100 switches to camera shooting test pattern, and third illuminating part 6 is opened and the first illuminating part 5 and second
Illuminating part 42 is turned off, and the rear camera starting and front camera closing of electronic device 200, camera shooting test block 72, which plays, to be surveyed
Video is tried, the rear camera of electronic device 200 images the test video of broadcasting, and the second test camera 322 acquires
The camera shooting interface of electronic device 200, the information that the information and electronic device 200 that the second test camera 322 acquires acquire pass
It is defeated by device for testing and analyzing device for testing and analyzing, the view of the rear camera acquisition by analyzing comparison electronic device 200 frame by frame
Frequency and original video, to judge the camera function of the rear camera of the electronic device 200, also, device for testing and analyzing passes through
The information that analysis the second test camera 322 acquires, judges the electronic device 200 during camera shooting, display screen is taken the photograph
As whether occurring the abnormal conditions such as blank screen, Hua Ping, variegated point on interface, so as to more fully assess the electronic device 200
Camera function；
Final testing result and writing electronic 200 are exported, it is possible thereby to realize the result control between website, is prevented
The problems such as test leakage, retest, takes out electronic device 200.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the application.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that embodiments herein, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle and objective of the application, this
The range of application is defined by the claims and their equivalents.
Claims (15)
1. a kind of test macro that the camera module for electronic device is tested, which is characterized in that the test macro has
Preview test pattern, the preview test pattern include blank test and linear light source test, and the camera module includes preposition
Camera, the preview test pattern are used to test the preview function of the front camera, and the test macro includes:
Test cabinet；
For positioning the test bracket of the electronic device, the test bracket is located in the test box body；
First illuminating part, first illuminating part are blank light source, and first illuminating part is located in the test box body and position
In the top of the electronic device, first illuminating part is suitable for being oppositely arranged with the front camera；
Second illuminating part, second illuminating part are linear light source, and second illuminating part is located in the test box body and is located at
The top of the electronic device, second illuminating part are suitable for being oppositely arranged with the front camera, second illuminating part
It is horizontally extending；
For acquiring the first test camera of the shooting preview interface of the electronic device, the first test camera is located at
Top in the test box body and positioned at first illuminating part and second illuminating part, the first test camera are suitable
In opposite with the display screen of the electronic device；
Device for testing and analyzing, the device for testing and analyzing and the first test camera communication；
When carrying out blank test, first illuminating part is opened and second illuminating part is closed, the electronic device
The front camera be in shooting preview state, the display screen display preview interface of the electronic device, while described
First test camera shoots the image pickup preview interface of the display screen display of the electronic device, and by the image information of shooting
It is transferred to the device for testing and analyzing；
When carrying out linear light source test, second illuminating part is opened and first illuminating part is closed, the electronics dress
The front camera set is in shooting preview state, the display screen display preview interface of the electronic device, while institute
The image pickup preview interface of the display screen display of the first test camera shooting electronic device is stated, and the image information of shooting is passed
It is defeated by the device for testing and analyzing.
2. the test macro that the camera module according to claim 1 for electronic device is tested, which is characterized in that institute
Test bracket is stated with opening state and retracted state, the test bracket is slidably disposed in the test box body, in institute
When stating test bracket and being located at the opening state, the test bracket slides into the outside of the test cabinet, in the test
When bracket is located at the retracted state, the test bracket slides into the inside of the test cabinet, second illuminating part
Extending direction is vertical with the glide direction of the test bracket.
3. the test macro that the camera module according to claim 1 for electronic device is tested, which is characterized in that institute
The first test camera is stated to move in the horizontal direction.
4. the test macro that the camera module according to claim 1 for electronic device is tested, which is characterized in that institute
The second illuminating part is stated to move along the vertical direction.
5. the test macro that the camera module according to claim 1 for electronic device is tested, which is characterized in that institute
The first illuminating part is stated to move in the horizontal direction.
6. the test macro that the camera module according to claim 1 for electronic device is tested, which is characterized in that institute
It states the first illuminating part and is equipped with light blocking part adjacent to one end of the front camera, the light blocking part shines for stopping described first
On the divergence of beam of part to the display screen of the electronic device.
7. the test macro that the camera module according to claim 6 for electronic device is tested, which is characterized in that institute
State end or bottom that light blocking part is located at first illuminating part.
8. the test macro tested described in any one of -7 for the camera module of electronic device according to claim 1,
It is characterized in that, the test macro has camera shooting test pattern, and the camera module includes rear camera, and the camera shooting is surveyed
Die trial formula is used to test the camera function of the rear camera, and the electronic device is suitable for logical with the device for testing and analyzing
News, the test macro include:
Third illuminating part, the third illuminating part are blank light source, and the third illuminating part is located in the test box body and position
In the lower section of the electronic device, the third illuminating part is adjacent to the rear camera；
For providing the camera shooting test block of test video, the camera shooting test block is located in the test box body and is located at the electricity
The video playing interface of the lower section of sub-device, the camera shooting test block is oppositely arranged with the rear camera；
For acquiring the second test camera at the camera shooting interface of the electronic device, the second test camera is located at described
In test box body and be located at the top of first illuminating part and second illuminating part, the second test camera be suitable for
The display screen of the electronic device is opposite, and the second test camera and the device for testing and analyzing communicate.
9. the test macro that the camera module according to claim 8 for electronic device is tested, which is characterized in that institute
The second test camera is stated to move in the horizontal direction.
10. the test macro that the camera module according to claim 8 for electronic device is tested, which is characterized in that
It include: the first fixed plate, first fixed plate is located in the test box body and is connected with the test cabinet, and described first
Fixed plate is horizontally extending, it is described first test camera and it is described second test camera with first fixed plate
It is connected.
11. the test macro that the camera module according to claim 10 for electronic device is tested, which is characterized in that
It include: the second fixed plate, second fixed plate vertically extends, and the upper end of second fixed plate is solid with described first
Fixed board is connected, and the lower end of second fixed plate is connected with second illuminating part.
12. the test macro that the camera module according to claim 8 for electronic device is tested, which is characterized in that
The camera shooting test block moves in the horizontal direction.
13. the test macro that the camera module according to claim 8 for electronic device is tested, which is characterized in that
The camera shooting test block moves along the vertical direction.
14. the test macro that the camera module according to claim 13 for electronic device is tested, which is characterized in that
It include: the servo motor for driving the camera shooting test block to move along the vertical direction, the servo motor is located at the test
In cabinet.
15. a kind of camera module for applying the test system and test electronic device according to any one of claim 8-14
Test method, which comprises the steps of:
The electronic device is located on the test bracket and makes the display screen of the electronic device upward, the electronics
Device and the device for testing and analyzing communicate；
The test macro is controlled into the preview test pattern, first illuminating part open and second illuminating part and
The third illuminating part is turned off, the front camera starting and rear camera closing, the first test camera shooting
Head acquires the shooting preview interface of the electronic device, and the information of the first test camera acquisition is transferred to the test point
Analysis apparatus；
First illuminating part, second illuminating part and the third illuminating part are turned off, and the first test camera is adopted
Collect the shooting preview interface of the electronic device, the information of the first test camera acquisition is transferred to the test analysis dress
It sets；
Second illuminating part is opened and first illuminating part and the third illuminating part are turned off, the first test camera shooting
Head acquires the shooting preview interface of the electronic device, and the information of the first test camera acquisition is transferred to the test point
Analysis apparatus；
It controls the test macro and switches to the camera shooting test pattern, the third illuminating part is opened and first illuminating part
It is turned off with second illuminating part, the rear camera starting and front camera closing, the camera shooting test block
Test video is played, the rear camera images the test video of broadcasting, and the second test camera is adopted
Collect the camera shooting interface of the electronic device, the information of the second test camera acquisition and the information of electronic device acquisition
It is transferred to the device for testing and analyzing；
Simultaneously the electronic device is written in output final testing result, takes out the electronic device.
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| CN110035282B (en) * | 2019-05-08 | 2023-11-14 | 圆周率科技(常州)有限公司 | Test device and test system |
| CN112193812B (en) * | 2019-07-08 | 2022-04-26 | 宁波舜宇光电信息有限公司 | Loading and unloading equipment for jointed boards of carriers |
| CN111818264B (en) * | 2020-07-15 | 2021-10-19 | Oppo广东移动通信有限公司 | Image acquisition system |
| CN113360329A (en) * | 2021-06-15 | 2021-09-07 | 读书郎教育科技有限公司 | Device and method for detecting screen splash and screen splash of Android terminal |
| CN114500984A (en) * | 2021-12-02 | 2022-05-13 | 四川天邑康和通信股份有限公司 | Two-dimensional code identification automatic distribution network factory self-checking method for network camera |
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