CN108845196A - A kind of automatic electrostatic test system - Google Patents
A kind of automatic electrostatic test system Download PDFInfo
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- CN108845196A CN108845196A CN201810337373.6A CN201810337373A CN108845196A CN 108845196 A CN108845196 A CN 108845196A CN 201810337373 A CN201810337373 A CN 201810337373A CN 108845196 A CN108845196 A CN 108845196A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/001—Measuring interference from external sources to, or emission from, the device under test, e.g. EMC, EMI, EMP or ESD testing
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Abstract
The present embodiments relate to terminal test fields, disclose a kind of automatic electrostatic test system.In the present invention, a kind of automatic electrostatic test system, main fixed frame is for fixing static discharge device, photographic device and mobile terminal to be tested；Photographic device is used to shoot the picture of mobile terminal, and sends picture to master control set；Master control set is used to determine the space discharge position coordinate of mobile terminal according to the picture and pre-stored discharge position picture received, and according to space discharge position coordinate, controls static discharge device and be moved at the discharge position of mobile terminal；Master control set be also used in receive test set by user instruction when, control static discharge device at discharge position to mobile terminal discharge, wherein mobile terminal is in test pattern.So that test process more automates, human cost is saved, and reduce the human error in test process, so that test result is more accurate.
Description
Technical field
The present embodiments relate to terminal test field, in particular to a kind of automatic electrostatic test system.
Background technique
With the development of mobile terminal technology, the function of mobile terminal is stronger and stronger, but powerful in mobile terminal function
While, the volume of mobile terminal is smaller and smaller, and circuit board is smaller and smaller, and integrated level is higher and higher, so that mobile terminal
Electrostatic sensitivity device becomes increasingly susceptible to the damage of electrostatic.Especially in the north, weather is relatively dry, it is easier to generate electrostatic
Puncture the circuit of mobile phone, the bad mobile phone of certain designs is exactly bad suddenly in this way.
At least there are the following problems in the prior art for inventor's discovery：It is generally quiet during existing electrostatic test
Electrical testing personnel hold static gun test, therefore, during the test probably due to artificially looking for test position inaccuracy and leading
Test result is caused error occur, and test process labor intensive, the degree of automation are lower.
Summary of the invention
Embodiment of the present invention is designed to provide a kind of automatic electrostatic test system, so that test process is more certainly
Dynamicization saves human cost, and reduces the human error in test process, so that test result is more accurate.
In order to solve the above technical problems, embodiments of the present invention provide a kind of automatic electrostatic test system, including：It is main
Control device, static discharge device, photographic device and fixed frame；Master control set is logical with static discharge device and photographic device respectively
Letter connection；
Fixed frame is for fixing static discharge device, photographic device and mobile terminal to be tested；
Photographic device is used to shoot the picture of mobile terminal, and sends picture to master control set；
Master control set is used to determine mobile terminal according to the picture and pre-stored discharge position picture that receive
Space discharge position coordinate, and according to space discharge position coordinate, control the electric discharge that static discharge device is moved to mobile terminal
At position；
Master control set be also used in receive test set by user instruction when, control static discharge device at discharge position
It discharges mobile terminal, wherein mobile terminal is in test pattern.
Embodiment of the present invention in terms of existing technologies, provides a kind of automatic electrostatic test system, including：Master control
Device, static discharge device, photographic device and fixed frame；Master control set is communicated with static discharge device and photographic device respectively
Connection；Fixed frame is for fixing static discharge device, photographic device and mobile terminal to be tested；Photographic device is moved for shooting
The picture of dynamic terminal, and picture is sent to master control set；Master control set is used for according to the picture that receives and pre-stored
Discharge position picture determines the space discharge position coordinate of mobile terminal, and according to space discharge position coordinate, controls electrostatic and put
Electric installation is moved at the discharge position of mobile terminal；Master control set be also used in receive test set by user instruction when, control
Static discharge device processed discharges to mobile terminal at discharge position, wherein mobile terminal is in test pattern.Offer is provided
A kind of automatic electrostatic test system, the picture and pre-stored discharge position figure shot by master control set according to photographic device
Piece determines the space discharge position coordinate of mobile terminal, space discharge position coordinate is determined by master control set, compared to existing
It is more accurate by tester's searching space discharge position coordinate in technology, reduce and thinks error；Master control set according to
The spatial position coordinate, control static discharge device are moved at discharge position, and when receiving test instruction, control electrostatic
Electric discharge device electric discharge, realizes static discharge position and discharges at discharge position, obtain discharge position by aggressive device, and control
The electric discharge of static discharge position, so that the electrostatic discharge testing process more automates, reduces the workload of tester, saves
About human cost.
In addition, photographic device is also used to obtain the initial photo of the screen of mobile terminal when receiving test instruction, and
Initial photo is sent to master control set；And during discharge, the photo or video of the screen of mobile terminal are obtained in real time, and
Photo or video are sent to master control set in real time；Master control set is not also used to according to photo or video acquisition and initial photo not
The photo matched, for tester's inspection.By the initial photo for the mobile terminal screen that master control set is obtained according to photographic device
And photos and videos during discharge, obtain with the normal unmatched photo of photo, facilitate tester to observe, improve
The degree of automation of electrostatic test, has saved human cost.
In addition, master control set is also used to when getting photo unmatched with initial photo, static discharge device is controlled
Stop electric discharge；Master control set is also used to after control static discharge device stops electric discharge, if getting movement in preset duration
The normal photo of the screen of terminal then controls static discharge device and continues to discharge, wherein normal photo is and initial photo phase
The photo matched.When master control set gets photo unmatched with the initial photo, stop electric discharge a period of time, if at this
Between get normal photo in section, then illustrate that abnormal conditions only accidentally occurs in the mobile terminal, continue to control electrostatic at this time and put
Electric installation continues to discharge, and the abnormal conditions that confirmation mobile terminal occurs are fortuitous phenomena, and occasional case is avoided to lead to test result
Inaccuracy.
In addition, automatic electrostatic test system further includes：Electric installation, electric installation are connect with mobile terminal；Electric installation
For the electrostatic on mobile terminal to be exported.The electrostatic on mobile phone is exported into the automatic electrostatic test system by electric installation,
Mobile terminal to be tested and the safety of tester are ensured.
In addition, the first fixed link includes：First clamping part and the second clamping part；First clamping part and the second clamping part are opposite
It is rotationally arranged on support frame, for clamping mobile terminal；Master control set and fixed frame communicate to connect, and are also used to receiving
To when rotation set by user instruction, the first clamping part and the second clamping part for controlling fixed frame rotate 180 °, to drive first
Clamping part and the second clamping part clamping 180 ° of rotation of mobile terminal.Master control set and fixed frame communicate to connect, and work as master control set
When receiving the instruction of user, the first clamping part and the second clamping part for controlling fixed frame realize rotation, to drive mobile whole
End rotation, so that the screen of mobile terminal and the back side can be towards static discharge devices, to realize electrostatic discharge testing.
In addition, the second fixed link includes：First sub- fixed link and the second sub- fixed link；First sub- fixed link and the second son are solid
Fixed pole is relatively arranged on the two sides up and down of the screen of mobile terminal；Photographic device includes：First sub- camera and the second son camera shooting
Head；First sub- camera is fixed on the first sub- fixed link, when for the screen in mobile terminal towards static discharge device, in real time
Obtain the photo or video of the screen of mobile terminal；Second sub- camera is fixed on the second sub- fixed link, in mobile terminal
Screen backwards to static discharge device when, in real time obtain mobile terminal screen photo or video.Photographic device includes two
Sub- camera, it can be ensured that before rotation of mobile terminal and after rotation, can obtain the photo of mobile terminal screen in real time
Or video, it is ensured that the integrality of data, to guarantee the accuracy of test result.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the structural schematic diagram of the automatic electrostatic test system of first embodiment according to the present invention；
Fig. 2 is the structural schematic diagram of the automatic electrostatic test system of third embodiment according to the present invention；
Fig. 3 is the structural schematic diagram of the automatic electrostatic test system of the 4th embodiment according to the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Each embodiment be explained in detail.However, it will be understood by those skilled in the art that in each embodiment party of the present invention
In formula, in order to make the reader understand this application better, many technical details are proposed.But even if without these technical details
And various changes and modifications based on the following respective embodiments, the application technical solution claimed also may be implemented.
The first embodiment of the present invention is related to a kind of automatic electrostatic test systems.Concrete structure schematic diagram is as shown in Figure 1：
The automatic electrostatic test system of present embodiment, including：Master control set 1, static discharge device 2, photographic device 3 with
And fixed frame 4；Master control set 1 is communicated to connect with static discharge device 2 and photographic device 3 respectively.Master control is not shown in Figure 1
The connection type of device 1 and static discharge device 2 and photographic device 3, master control set 1 and static discharge device 2 and photographic device 3
Connection type can be wired connection, or be wirelessly connected, be not defined herein.
Fixed frame 4 is for fixing static discharge device 2, photographic device 3 and mobile terminal to be tested.
Photographic device 3 is used to shoot the picture of mobile terminal, and sends picture to master control set 1.
Master control set 1 is used to determine mobile terminal according to the picture and pre-stored discharge position picture that receive
Space discharge position coordinate control static discharge device 2 and be moved to putting for mobile terminal and according to space discharge position coordinate
At electric position.
Specifically, the position of photographic device 3 can be right against the center position of mobile terminal, in mobile terminal
At heart point position, the eurythmy of lines in the picture for the mobile terminal that photographic device 3 is shot facilitates and subsequent seeks mobile terminal
Space discharge position coordinate.Photographic device 3 obtains the front picture and reverse side picture of mobile terminal, and sends the mobile terminal
Front picture and reverse side picture be sent to master control set 1.Pre-stored discharge position picture can be pixel compartments picture,
Discharge position is marked in the pixel compartments picture, then master control set 1 can be got according to the pre-stored discharge position picture
The coordinate of discharge position.Master control set 1 after getting the picture of mobile terminal, the picture of the available mobile terminal with should
Proportionate relationship between pre-stored discharge position picture, to acquire the spatial position coordinate of mobile terminal discharge position.
According to the spatial position coordinate sought, master control set 1 then can control the electric discharge position that static discharge device 2 is moved to mobile terminal
Set place.Due to the spatial position coordinate of the discharge position obtained in practice be often it is multiple, user can set certain
Discharge order, for example, according to the big minispread of abscissa, the big minispread according to ordinate or the big float according to ordinate
Column, arrangement mode can be for from big to small or from small to large.How specific master control set 1 determines discharge position
Sequence is not defined in the present embodiment.
Master control set 1 be also used in receive test set by user instruction when, control static discharge device 2 in discharge position
It discharges mobile terminal at place, wherein mobile terminal is in test pattern.
Specifically, user can according to master control set 1 display screen instruction, confirmation carry out test operation, when with
After family confirmation carries out test operation, master control set 1 receives test instruction, then controls static discharge device 2 according to seeking
The spatial position coordinate of discharge position in a certain order, discharges at the discharge position of the mobile terminal.Test instruction
In include information include at least：Time of electric discharge at the size of discharge voltage at different discharge positions and different discharge positions
Number, master control set 1 then control static discharge device 2 according to the size of the discharge voltage and the number of electric discharge in corresponding electric discharge position
Set place's electric discharge.Since the purpose of electrostatic discharge testing is to judge whether the ability of terminal receiving electrostatic complies with standard,
It needs to be in mobile terminal in test pattern during electrostatic discharge testing, sees in the test pattern whether is mobile terminal
There is exception, with this as the judgment criteria of electrostatic discharge testing.Test pattern can for call mode, video mode or
Photographing mode, can sets itself according to actual needs.
In addition, master control set 1 is also used to discharge it to mobile terminal at discharge position in control static discharge device 2
Before, according to electric discharge type set by user, determine the type of the electric discharge port of static discharge device 2；Master control set 1 is specifically used for
When receiving test set by user instruction, the electric discharge port of control static discharge device 2 is discharged at discharge position.Specifically
Say that electric discharge type includes in ground：Atmospherical discharges and contact discharge.In electrostatic discharge testing, used needed for different electric discharge types
Electric discharge port it is also not identical, therefore, the electric discharge port of multiple types is set in static discharge device 2, can according to electric discharge class
Type selects.Master control set 1 controls corresponding electric discharge port in mobile terminal when receiving test set by user instruction
It discharges at discharge position.
Compared with prior art, by providing a kind of automatic electrostatic test system in present embodiment, by master control set root
According to picture and pre-stored discharge position picture that photographic device is shot, determine that the space discharge position of mobile terminal is sat
Mark, space discharge position coordinate is determined by master control set, compared with the prior art in by tester find space discharge
Position coordinates are more accurate, reduce and think error；Master control set controls static discharge device according to the spatial position coordinate
It is moved at discharge position, and when receiving test instruction, control static discharge device electric discharge realizes static discharge position
It discharges at discharge position, discharge position is obtained by aggressive device, and control the electric discharge of static discharge position, so that the static discharge
Test process more automates, and reduces the workload of tester, saves human cost.
Second embodiment of the present invention is related to a kind of automatic electrostatic test system.Second embodiment is the first embodiment party
The improvement of formula, mainly thes improvement is that：Photographic device is also used to obtain the screen of mobile terminal when receiving test instruction
Initial photo, and initial photo is sent to master control set；And during discharge, the screen of mobile terminal is obtained in real time
Photo or video, and photo or video are sent to master control set in real time；Master control set is also used to according to photo or video acquisition
With the unmatched photo of initial photo, for tester inspection.
Specifically, photographic device 3 is also used to obtain the initial photograph of the screen of mobile terminal when receiving test instruction
Piece, and initial photo is sent to master control set 1.The initial photo is when just receiving test instruction, before not discharging also, first
The photo of screen of the mobile terminal in the test pattern is obtained, provides ginseng with the unmatched photo of initial photo for subsequent acquisition
According to.During discharge, photographic device 3 obtains the photo or video of the screen of mobile terminal in real time, and photo or video is real
When be sent to master control set 1；Master control set 1 is also used to according to photo or video acquisition and the unmatched photo of initial photo, with
It is checked for tester.It is with the unmatched photo of initial photo herein：Occur flash white line, all kinds of items on mobile terminal screen
Line, splashette tremble the situations such as screen, Hua Ping, Caton, and the photo of the screen obtained at this time and the initial photo of screen differ greatly.Master control
Device 1 is filtered out and is mismatched therewith by comparing a series of photos of the initial photo of mobile terminal screen and acquisition
Photo, so that tester judges whether the electrostatic discharge testing qualified according to these photos.By master control set 1 according to taking the photograph
As initial photo and the mobile terminal photos and videos during discharge for the mobile terminal screen that device 3 obtains, obtain with
The normal unmatched photo of photo, facilitates tester to observe, improves the degree of automation of electrostatic discharge testing, saves
Human cost.
Further, master control set 1 is also used to when getting photo unmatched with initial photo, controls static discharge
Device 2 stops electric discharge；Master control set 1 is also used to after control static discharge device 2 stops electric discharge, if obtaining in preset duration
To the normal photo of the screen of mobile terminal, then control static discharge device 2 and continue to discharge, wherein normal photo be with it is initial
The photo that photo matches.When master control set 1 gets photo unmatched with the initial photo, when stopping one section of electric discharge
Between, if getting normal photo during this period of time, illustrates that abnormal conditions only accidentally occurs in the mobile terminal, continue at this time
Control static discharge device 2 continues to discharge, then confirms that the abnormal conditions that mobile terminal occurs are fortuitous phenomena, avoid accidental feelings
Condition causes test result inaccurate.Preset duration herein can be set to 30 seconds or 60 seconds, is not limited thereto, specifically may be used
To be defined according to the actual situation.
Compared with prior art, the mobile terminal screen obtained by master control set 1 according to photographic device 3 in present embodiment
Initial photo and photos and videos during discharge, obtain with the normal unmatched photo of photo, facilitate tester
Member's observation, improves the degree of automation of electrostatic discharge testing, has saved human cost.And it gets and is somebody's turn to do in master control set 1
When the unmatched photo of initial photo, stops electric discharge a period of time, if getting normal photo during this period of time, illustrate this
Only accidentally there are abnormal conditions in mobile terminal, continues control static discharge device 2 at this time and continues to discharge, then confirms mobile terminal
The abnormal conditions of appearance are fortuitous phenomena, and avoiding occasional case causes test result inaccurate.
Third embodiment of the invention is related to a kind of automatic electrostatic test system.Second embodiment is first embodiment
Improvement, mainly the improvement is that：Fixed frame includes：Support frame, slideway, the first fixed link, the second fixed link；Support frame is used
In ground way, the first fixed link and the second fixed link；Static discharge device is slidably provided on slideway；First fixed link
For fixed cellular terminal；Second fixed link is for fixing photographic device.
The concrete structure schematic diagram of automatic electrostatic test system in present embodiment is as shown in Figure 2：Fixed frame 4 includes：
Support frame 41, slideway 42, the first fixed link 43, the second fixed link 44；Support frame 41 is used for ground way 42, the first fixed link 43
And second fixed link 44；Static discharge device 2 is slidably provided on slideway 42, static discharge device 2 can be real on slideway
Now move freely；First fixed link 43 is used for fixed cellular terminal；Second fixed link 44 is for fixing photographic device 3.
Further, the first fixed link 43 includes：First clamping part 431 and the second clamping part 432；First clamping part 431
It is rotationally arranged on support frame 41 relatively with the second clamping part 432, for clamping mobile terminal；Master control set 1 and fixation
Frame 4 communicates to connect, and is also used to control the first clamping part 431 and the of fixed frame when receiving rotation set by user and instructing
Two clamping parts 432 rotate 180 °, to drive 180 ° of rotation of mobile terminal of the first clamping part 431 and the clamping of the second clamping part 432.
Master control set 1 and fixed frame 4 communicate to connect, and when master control set receives the instruction of user, control the first clamping of fixed frame
Portion 431 and the second clamping part 432 realize rotation, so that rotation of mobile terminal is driven, so that the screen of mobile terminal and the back side are equal
It can be towards static discharge device 2, to realize electrostatic discharge testing.
Further, the second fixed link 44 includes：First sub- fixed link 441 and the second sub- fixed link 442；First son is fixed
Bar 441 and the second sub- fixed link 442 are relatively arranged on the two sides up and down of the screen of mobile terminal；Photographic device 3 includes：First son
Camera 31 and the second sub- camera 32；First sub- camera 31 is fixed on the first sub- fixed link 441, in mobile terminal
When screen is towards static discharge device 2, the photo or video of the screen of mobile terminal are obtained in real time；Second sub- camera 32 is fixed
In the second sub- fixed link 442, for obtaining mobile terminal in real time when the screen of mobile terminal is backwards to static discharge device 2
The photo or video of screen.Photographic device 3 includes two sub- cameras, it can be ensured that before rotation of mobile terminal and rotation
Afterwards, the photo or video of mobile terminal screen can be obtained in real time, it is ensured that the integrality of data, to guarantee the standard of test result
True property.
Compared with prior art, master control set and fixed frame communicate to connect in present embodiment, when master control set receives
When the instruction of user, the first clamping part and the second clamping part for controlling fixed frame realize rotation, so that rotation of mobile terminal is driven,
So that the screen of mobile terminal and the back side can be towards static discharge devices, to realize electrostatic discharge testing.Photographic device packet
Containing two sub- cameras, it can be ensured that before rotation of mobile terminal and after rotation, can obtain mobile terminal screen in real time
Photo or video, it is ensured that the integrality of data, to guarantee the accuracy of test result.
Four embodiment of the invention is related to a kind of automatic electrostatic test system.4th embodiment is first embodiment
Improvement, mainly the improvement is that：Automatically electrostatic test system further includes：Electric installation, electric installation and mobile terminal connect
It connects；Electric installation is used to export the electrostatic on mobile terminal.
The concrete structure schematic diagram of the automatic electrostatic test system of present embodiment is as shown in Figure 3：
Automatically electrostatic test system further includes：Electric installation 5, electric installation 5 are connect with mobile terminal；Electric installation 5 is used
It is exported in by the electrostatic on mobile terminal.The electrostatic on mobile phone is exported into the automatic electrostatic test system by electric installation, is protected
Mobile terminal to be tested and the safety of tester are hindered.
It is worth noting that, electric installation 5 herein can be conductive stake, conductive stake is connected with mobile terminal, in electrostatic
It can be achieved to continue conduction in 2 discharge process of electric discharge device, electrostatic exported from the automatic electrostatic test system, prevent electrostatic electric
It presses through big and tester and terminal is caused to damage.Electric installation 5 or conductive fabric herein adds mechanical arm.Mechanical arm
For conductive fabric to be connect with mobile terminal, for some needs after the completion of electric discharge, then exports in the test of electrostatic, discharging
Mechanical arm is not connect with conductive fabric in the process, and after the completion of electric discharge, mechanical arm is connect with conductive fabric again, and electrostatic is exported.This reality
The implementation for applying the electric installation 5 in mode is for example, should not be as limit.
Compared with prior art, automatic electrostatic test system further includes in present embodiment：Electric installation, electric installation with
Mobile terminal connection；Electric installation is used to export the electrostatic on mobile terminal.By electric installation by the static guiding on mobile phone
The automatic electrostatic test system out, has ensured mobile terminal to be tested and the safety of tester.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiments of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (8)
1. a kind of automatic electrostatic test system, which is characterized in that including：Master control set, static discharge device, photographic device, with
And fixed frame；The master control set is communicated to connect with the static discharge device and the photographic device respectively；
The fixed frame is for fixing the static discharge device, the photographic device and mobile terminal to be tested；
The photographic device is used to shoot the picture of the mobile terminal, and sends the picture to the master control set；
The master control set is used to determine the shifting according to the picture and pre-stored discharge position picture that receive
The space discharge position coordinate of dynamic terminal, and according to the space discharge position coordinate, it is mobile to control the static discharge device
To at the discharge position of the mobile terminal；
The master control set be also used in receive test set by user instruction when, control the static discharge device and put described
It discharges at electric position the mobile terminal, wherein the mobile terminal is in test pattern.
2. automatic electrostatic test system according to claim 1, which is characterized in that
The photographic device is also used to obtain the initial photograph of the screen of the mobile terminal when receiving test instruction
Piece, and the initial photo is sent to the master control set；And during discharge, the screen of the mobile terminal is obtained in real time
The photo or video of curtain, and the photo or video are sent to the master control set in real time；
The master control set is also used to according to the photo or video acquisition and the initial unmatched photo of photo, for surveying
Try personnel inspection.
3. automatic electrostatic test system according to claim 2, which is characterized in that
The master control set is also used to when getting photo unmatched with the initial photo, controls the static discharge dress
Set stopping electric discharge；
The master control set is also used to after stopping electric discharge, if getting the screen of the mobile terminal in preset duration just
Normal photo then controls the static discharge device and continues to discharge, wherein the normal photo is to match with the initial photo
Photo.
4. automatic electrostatic test system according to claim 1, which is characterized in that the automatic electrostatic test system is also wrapped
It includes：Electric installation, the electric installation are connect with the mobile terminal；
The electric installation is used to export the electrostatic on the mobile terminal.
5. automatic electrostatic test system according to claim 1, which is characterized in that the master control set is also used to controlling
Before the static discharge device discharges to the mobile terminal at the discharge position, according to electric discharge class set by user
Type determines the type of the electric discharge port of the static discharge device；
When the master control set is specifically used for receiving test set by user instruction, the electric discharge of the static discharge device is controlled
It discharges at the discharge position port.
6. automatic electrostatic test system according to claim 1, which is characterized in that the fixed frame includes：Support frame, cunning
Road, the first fixed link, the second fixed link；
Support frame as described above is for fixing the slideway, first fixed link and second fixed link；
The static discharge device is slidably provided on the slideway；First fixed link is described mobile whole for fixing
End；Second fixed link is for fixing the photographic device.
7. automatic electrostatic test system according to claim 6, which is characterized in that first fixed link includes：First
Clamping part and the second clamping part；
First clamping part and second clamping part are rotationally arranged on support frame as described above relatively, described for clamping
Mobile terminal；
The master control set and the fixed frame communicate to connect, and are also used to the control when receiving rotation set by user instruction
First clamping part of the fixed frame and second clamping part rotate 180 °, to drive first clamping part and described
180 ° of the rotation of mobile terminal of second clamping part clamping.
8. automatic electrostatic test system according to claim 6, which is characterized in that second fixed link includes：First
Sub- fixed link and the second sub- fixed link；The first sub- fixed link and the second sub- fixed link are relatively arranged on described mobile whole
The two sides up and down of the screen at end；The photographic device includes：First sub- camera and the second sub- camera；
The first sub- camera is fixed on the described first sub- fixed link, for the screen in the mobile terminal towards described quiet
When discharge of electricity device, the photo or video of the screen of the mobile terminal are obtained in real time；
The second sub- camera is fixed on the described second sub- fixed link, for the screen in the mobile terminal backwards to described quiet
When discharge of electricity device, the photo or video of the screen of the mobile terminal are obtained in real time.
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| CN201810337373.6A CN108845196A (en) | 2018-04-16 | 2018-04-16 | A kind of automatic electrostatic test system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113570988A (en) * | 2021-07-16 | 2021-10-29 | 厦门大学 | Liquid crystal display panel electrostatic discharge test system and test method |
| CN113899961A (en) * | 2021-07-16 | 2022-01-07 | 厦门大学 | Automatic testing device and testing method for electrostatic discharge of liquid crystal display panel |
| CN115480110A (en) * | 2021-06-16 | 2022-12-16 | 北京沃华慧通测控技术有限公司 | Electrostatic discharge testing device and testing method |
| CN115542033A (en) * | 2021-06-30 | 2022-12-30 | 北京沃华慧通测控技术有限公司 | Electrostatic discharge test system and test method |
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| CN113570988A (en) * | 2021-07-16 | 2021-10-29 | 厦门大学 | Liquid crystal display panel electrostatic discharge test system and test method |
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Application publication date: 20181120 |