CN207675566U - A kind of resistance to twisting property in situ detection device of flexible electronic device - Google Patents
A kind of resistance to twisting property in situ detection device of flexible electronic device Download PDFInfo
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- CN207675566U CN207675566U CN201820049975.7U CN201820049975U CN207675566U CN 207675566 U CN207675566 U CN 207675566U CN 201820049975 U CN201820049975 U CN 201820049975U CN 207675566 U CN207675566 U CN 207675566U
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- electronic device
- flexible electronic
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- detector
- detected
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Abstract
A kind of resistance to twisting property in situ detection device of flexible electronic device.Solve the problems, such as that there are precision is low, complicated for operation low with manual operation efficiency for the resistance to torsion detection of existing flexible electronic device.It includes detector, detection module, display module and control module；Control module, for receiving input signal and being connected with detector for controlling detector action；Detector, for placing flexible electronic device to be detected, and so that flexible electronic device to be detected torsion under control module control；Detection module, for being connected with the flexible electronic device to be detected on detector and acquiring the signal on flexible electronic device to be detected when detector reverses；Display module, for receive detection module acquisition signal and export result.The utility model also has simple in structure, easy to operate, the advantages that reliable in action, service life is long, and floor space is small.
Description
Technical field
The utility model is related to a kind of flexible electronic device detection fields, and in particular to a kind of resistance to torsion of flexible electronic device
Performance in-situ detection device.
Background technology
Flexible electronic technology is to cover the conductive material of ink on flexible substrates to form the technique of electronic device, is made
Electronic device has the characteristics that extending, wearable, lightweight transparent, and manufacture craft is simple and cost is relatively low.Flexible electronic skill
Art is mainly used in the fields such as Flexible Displays, flexible sensor, biomedicine, be current popular research and front line science it
One.Flexible electronic circuit most important two is characterized in greatly good flexible and electric property, and wherein Flexible Main will be by suitable
Substrate such as plastics, PET and PI etc. realize that electric conductivity then depends primarily on the characteristic of conductive material and pattern essence on substrate
Degree.Since silver ink water has good conductive property the manufacture craft with maturation, flexible electronic device is led using more at present
Electric material is silver ink water.
Reliability detection is the necessary step before the application of each flexible electronic device.Flexible electronic device is used in wearing
In the process, device shape is it some times happens that torsional deflection.Such as waist abdomen carry out torsion take exercise when, waist and abdomen wear flexibility
Electronic equipment can occur to repeat torsional deflection therewith.While equipment twists, conductive material therein will appear extension
Or flexible phenomenon, therefore its test performance can be influenced, while the destruction for sticking reliability between substrate and circuit also can shadow
Ring service life of equipment.Therefore it is significantly to carry out resistance to torsion in situ detection for flexible electronic device.
Usually by manually completing, precision is difficult to ensure for the resistance to torsion detection of flexible electronic device at present.In addition exist
When carrying out resistance to torsion testing fatigue, need to carry out up to ten thousand reperformance tests, artificial detection takes time and effort.And micro-
Under the microscope and during analysis flexible electronic device damage -form, due to cannot achieve real-time in-situ detection, not only it is difficult to
Marginal test parameter when obtaining failure can not also fail to flexible electronic circuit and make accurate judgement.There is no for soft at present
The testing standard method of the property resistance to torsion detection of electronic circuit, therefore the resistance to torsion progress reliability of flexible electronic can not be commented
Valence and anticipation.
Utility model content
It is low, complicated for operation and artificial that there are precision to solve the resistance to torsion detection of existing flexible electronic device in background technology
The low problem of operating efficiency, the utility model provide a kind of resistance to twisting property in situ detection device of flexible electronic device.
The technical solution of the utility model is：A kind of resistance to twisting property in situ detection device of flexible electronic device, including inspection
Survey instrument, detection module, display module and control module；
Control module, for receiving input signal and being connected with detector for controlling detector action；
Detector, for placing flexible electronic device to be detected, and so that flexible electrical to be detected under control module control
Sub- device torsion；
Detection module, for being connected with the flexible electronic device to be detected on detector and being acquired when detector reverses
Signal on flexible electronic device to be detected；
Display module, for receive detection module acquisition signal and export result.
As a kind of improvement of the utility model, the detector includes pedestal, set on the pedestal there are two turn round
Rotation mechanism, the twist mechanism described in two are oppositely arranged and rotate in opposite directions.
The twist mechanism includes actuator and rotating wheel, the drive as a further improvement of the utility model,
Moving part is connected with rotating wheel and is used to that rotating wheel to be driven to rotate, and the rotating wheel is equipped with for clamping flexible electrical to be detected
The clamp assembly of sub- device.
The clamp assembly includes clamping element as a further improvement of the utility model, and the clamping element has two
A, the clamping element described in two, which has, to be opened the first position for being convenient for flexible electronic device to be detected to pick and place and clamps to be detected soft
Property electronic device the second position of flexible electronic device to be detected rotation is driven convenient for twist mechanism.
The clamp assembly includes fixing bolt as a further improvement of the utility model, the fixing bolt
Across two clamping elements and two clamping elements is driven to be in first position or the second position.
Clamp assembly there are two being all provided on each twist mechanism as a further improvement of the utility model,.
The rotating wheel is equipped with and rotates clockwise or counterclockwise mark as a further improvement of the utility model,.
The twist mechanism is set on sliding block as a further improvement of the utility model, and the sliding block is set to bottom
It slides on seat and with sliding block and coordinates.
As a further improvement of the utility model, there are two the sliding blocks, the twist mechanism described in two is set respectively
In driving it to be slid in pedestal on two sliding blocks and by sliding block.
The pedestal is equipped with lead screw and stop screw, the lead screw as a further improvement of the utility model,
Be connected with sliding block across pedestal and slid on pedestal with movable slider, the stop screw after lead screw rotate in place with silk
Bar offsets.
The utility model has the beneficial effects that being provided with detector, detection module, display module and control module, pass through
Control module controls the rotation of detector, detects the performance of flexible electronic device by detection module and exports to display module,
It is directly quickly read as a result, convenient for staff based on the test result to the fatigue of flexible electronic device convenient for staff
Service life is judged and is estimated.The utility model also have it is simple in structure, easy to operate, reliable in action, service life is long, take up an area
The advantages that area is small.
Description of the drawings
Attached drawing 1 is the control principle drawing of the utility model embodiment.
Attached drawing 2 is the structural schematic diagram of the utility model embodiment detector 1.
Attached drawing 3 is the structural schematic diagram of 2 other direction of attached drawing.
In figure, 1, detector；2, pedestal；3, twist mechanism；31, actuator；32, rotating wheel；33, rotation mark；4, it presss from both sides
Tight component；41, clamping element；42, fixing bolt；5, sliding block；6, lead screw；7, stop screw；8, flexible electronic device to be detected.
Specific implementation mode
The utility model embodiment is described further below in conjunction with the accompanying drawings：
Shown in Fig. 1 combinations Fig. 2,3, a kind of resistance to twisting property in situ detection device of flexible electronic device, including detector
1, detection module, display module and control module；
Control module is acted for receiving input signal and being connected with detector 1 for controlling detector 1；
Detector 1, for placing flexible electronic device 8 to be detected, and so that flexibility to be detected under control module control
Electronic device 8 reverses；
Detection module, for being connected with the flexible electronic device to be detected 8 on detector 1 and when detector 1 reverses
Acquire the signal on flexible electronic device 8 to be detected；
Display module, for receive detection module acquisition signal and export result.The utility model has the beneficial effects that
Provided with detector, detection module, display module and control module, the rotation of detector is controlled by control module, passes through inspection
The performance for surveying module detection flexible electronic device is simultaneously exported to display module, directly quickly read convenient for staff as a result,
The fatigue life of flexible electronic device is judged and estimated based on the test result convenient for staff.The utility model is also
It is easy to operate with simple in structure, the advantages that reliable in action, service life is long, and floor space is small.
The detector 1 includes pedestal 2, is set on the pedestal 2 there are two twist mechanism 3, the torsion described in two
Mechanism 3 is oppositely arranged and rotates in opposite directions.In twist process, the torsion of flexible electronic circuit can be realized automatically by control module
Testing fatigue, the I-V curve of the flexible electronic device circuit of observation in real time in situ, and based on test result curve to flexible electronic device
The fatigue life of part is judged and is estimated.
The twist mechanism 3 includes actuator 31 and rotating wheel 32, and the actuator 31 is connected with rotating wheel 32
And for driving rotating wheel 32 to rotate, the rotating wheel 32 is equipped with the clamping for clamping flexible electronic device 8 to be detected
Component 4.Specifically, actuator is motor, certainly preferably servo motor.In this way so that windup-degree is controllable, precision is high, just
In making flexible electronic reversed torsion.Gear can be set certainly on actuator, which is meshed with rotating wheel, rotating wheel
For gear wheel, motor drives gear wheel by pinion gear（Rotating wheel）Rotation controls turning for gear mechanism by motor rotation
Dynamic angle, to realize detecting and controlling for resistance to twisting property.
The clamp assembly 4 includes clamping element 41, and there are two the clamping elements 41, and the clamping element 41 described in two has
Have and opens the first position picked and placeed convenient for flexible electronic device 8 to be detected and clamp flexible electronic device 8 to be detected convenient for torsion
Mechanism 3 drives the second position that flexible electronic device 8 to be detected rotates.Flexible electronic device to be detected is convenient in the setting of clamp assembly
Part picks and places, and makes flexible electronic device torsion to be detected reliable convenient for detection, and after clamping.
The clamp assembly 4 includes fixing bolt 42, and the fixing bolt 42 passes through two clamping elements 41 and drives
Two clamping elements 41 are in first position or the second position.Specifically, clamp assembly there are two being all provided on each twist mechanism 3
4.Flexible electronic device to be detected can be reliably fixed to clamp by two clamping elements and fixing bolt.It is of course possible to rotate
Sliding slot is set on wheel.So that one of clamping element slides in sliding slot.It can also be arranged on certain rotating wheel one long
The clamping element of bar shaped（Or clamping plate）, realize the reliable grip of flexible electronic device to be detected.
The rotating wheel 32 is equipped with and rotates clockwise or counterclockwise mark 33.The setting of rotation mark can be in order to work
Make personnel by flexible electronic device reliable grip to be detected, avoids flexible electronic device to be detected anti-loaded so that Product Assembly side
Just.
The twist mechanism 3 is set on sliding block 5, and the sliding block 5, which is set on pedestal 2 and is slid with sliding block 5, to be coordinated.Tool
Body says that there are two the sliding blocks 5, and the twist mechanism 3 described in two is respectively arranged on two sliding blocks 5 and is driven by sliding block 5
Its sliding in pedestal 2.More specifically, the pedestal 2 is equipped with lead screw 6 and stop screw 7, the lead screw 6 passes through
Pedestal 2 is connected with sliding block 5 and is slid on pedestal 2 with movable slider 5, the stop screw 7 after lead screw 6 rotate in place with
Lead screw 6 offsets.The setting of sliding block and lead screw can be adjusted according to the needs the distance between two twist mechanisms, make that it is suitable for not
With the flexible electronic test sample of size.More specifically, the lead screw can be adopted with manual actuation or electric drive, the utility model
It with the lead screw adjusted manually, is moved forward and backward come control slide block by manual adjusting screw, makes that it is suitable for various sizes of flexibilities
Electronic Testing sample.
The main execution action of this detection device is realized by motor control gear, rotating wheel rotation.Resistance to torsion test step
It is rapid as follows, computer control motor rotation to drive pinion rotation, pinion gear by with gear wheel engaged transmission, and then make greatly
Gear（Rotating wheel）Fixed flexible electronic device torsion twists by preset angle above.Left and right sides gear rotation side
To on the contrary, to realize the torsion of flexible detection sample.Change gear rotational speed, rotation angle, number of revolutions by control software
Etc. conditions, while using probe connection DC power supply, multimeter（Detection module）And flexible electronic circuit, it is bent that I-V is monitored in real time
Line with decision circuitry electric conductivity, the above test data can be realized in data collection and analysis and visualization system in real time analysis and
Image conversion processing, is detected convenient for staff.
In the description of the present invention, it should be noted that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.In addition, in the description of the present invention, unless otherwise indicated, " multiples' " contains
Justice is two or more.
Every technical staff's notice：Although the utility model is described according to above-mentioned specific implementation mode, this
The utility model thought of utility model is not limited to that utility model, any repacking with the utility model thought all will
It is included in this patent scope of patent protection.
Claims (10)
1. a kind of resistance to twisting property in situ detection device of flexible electronic device, it is characterised in that:Including detector（1）, detection mould
Block, display module and control module；
Control module, for receiving input signal and and detector（1）It is connected for controlling detector（1）Action；
Detector（1）, for placing flexible electronic device to be detected（8）, and so that flexibility to be detected under control module control
Electronic device（8）Torsion；
Detection module, is used for and detector（1）On flexible electronic device to be detected（8）It is connected and in detector（1）Torsion
When acquire flexible electronic device to be detected（8）On signal；
Display module, for receive detection module acquisition signal and export result.
2. the resistance to twisting property in situ detection device of a kind of flexible electronic device according to claim 1, it is characterised in that institute
The detector stated（1）Including pedestal（2）, the pedestal（2）On set there are two twist mechanism（3）, the twist machine described in two
Structure（3）It is oppositely arranged and rotates in opposite directions.
3. the resistance to twisting property in situ detection device of a kind of flexible electronic device according to claim 2, it is characterised in that institute
The twist mechanism stated（3）Including actuator（31）And rotating wheel（32）, the actuator（31）With rotating wheel（32）It is connected
And for driving rotating wheel（32）Rotation, the rotating wheel（32）It is equipped with for clamping flexible electronic device to be detected（8）
Clamp assembly（4）.
4. the resistance to twisting property in situ detection device of a kind of flexible electronic device according to claim 3, it is characterised in that institute
The clamp assembly stated（4）Including clamping element（41）, the clamping element（41）There are two, the clamping element described in two（41）Have
It opens and is convenient for flexible electronic device to be detected（8）The first position picked and placeed and clamping flexible electronic device to be detected（8）Convenient for turning round
Rotation mechanism（3）Drive flexible electronic device to be detected（8）The second position of rotation.
5. the resistance to twisting property in situ detection device of a kind of flexible electronic device according to claim 4, it is characterised in that institute
The clamp assembly stated（4）Including fixing bolt（42）, the fixing bolt（42）Across two clamping elements（41）And drive two
A clamping element（41）In first position or the second position.
6. the resistance to twisting property in situ detection device of a kind of flexible electronic device according to claim 4, it is characterised in that every
A twist mechanism（3）On be all provided with there are two clamp assembly（4）.
7. the resistance to twisting property in situ detection device of a kind of flexible electronic device according to claim 3, it is characterised in that institute
The rotating wheel stated（32）It is equipped with and rotates clockwise or counterclockwise mark（33）.
8. the resistance to twisting property in situ detection device of a kind of flexible electronic device according to claim 2, it is characterised in that institute
The twist mechanism stated（3）Set on sliding block（5）On, the sliding block（5）Set on pedestal（2）Upper and and sliding block（5）Sliding cooperation.
9. the resistance to twisting property in situ detection device of a kind of flexible electronic device according to claim 8, it is characterised in that institute
The sliding block stated（5）There are two, the twist mechanism described in two（3）It is respectively arranged on two sliding blocks（5）Above and by sliding block（5）Drive it
In pedestal（2）Interior sliding.
10. the resistance to twisting property in situ detection device of a kind of flexible electronic device according to claim 8, it is characterised in that institute
The pedestal stated（2）It is equipped with lead screw（6）And stop screw（7）, the lead screw（6）Across pedestal（2）With sliding block（5）It is connected
And with movable slider（5）In pedestal（2）Upper sliding, the stop screw（7）In lead screw（6）After rotateing in place with lead screw（6）Phase
It supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820049975.7U CN207675566U (en) | 2018-01-12 | 2018-01-12 | A kind of resistance to twisting property in situ detection device of flexible electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820049975.7U CN207675566U (en) | 2018-01-12 | 2018-01-12 | A kind of resistance to twisting property in situ detection device of flexible electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207675566U true CN207675566U (en) | 2018-07-31 |
Family
ID=62973635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820049975.7U Expired - Fee Related CN207675566U (en) | 2018-01-12 | 2018-01-12 | A kind of resistance to twisting property in situ detection device of flexible electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207675566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486586A (en) * | 2022-02-16 | 2022-05-13 | 深圳市建宏达照明电路有限公司 | Flexible substrate durability detection device |
-
2018
- 2018-01-12 CN CN201820049975.7U patent/CN207675566U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486586A (en) * | 2022-02-16 | 2022-05-13 | 深圳市建宏达照明电路有限公司 | Flexible substrate durability detection device |
| CN114486586B (en) * | 2022-02-16 | 2022-12-30 | 深圳市建宏达照明电路有限公司 | Flexible substrate durability detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20200112 |