CN201122419Y - Rotating platform for OLED test equipment - Google Patents
Rotating platform for OLED test equipment Download PDFInfo
- Publication number
- CN201122419Y CN201122419Y CNU2007200608949U CN200720060894U CN201122419Y CN 201122419 Y CN201122419 Y CN 201122419Y CN U2007200608949 U CNU2007200608949 U CN U2007200608949U CN 200720060894 U CN200720060894 U CN 200720060894U CN 201122419 Y CN201122419 Y CN 201122419Y
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- oled
- anchor clamps
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- universal stage
- rotating platform
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- 238000012360 testing method Methods 0.000 title claims abstract description 37
- 239000000523 sample Substances 0.000 claims abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 238000001179 sorption measurement Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to a rotating platform used for an OLED test equipment, which belongs to the technical field of the test equipments for electronic display devices. The rotating platform comprises a working platform and a base seat, wherein, the working platform and the base seat adopt rotary connection, and clamping devices used for fixing the OLED devices are arranged on each side surface of the working platform. The clamping devices comprise sucking parts used for sucking the OLED devices and electrode probes which are used for being contacted with electrodes of the OLED devices. The rotating platform used for the OLED test equipment drives the OLED devices to be switched and transferred between various test apparatuses through the rotating platform, and the OLED devices are not required to be moved, therefore, not only the operating time is saved, and the working efficiency is improved, but also the possible damage caused to the devices during the moving process is reduced. Moreover, the rotating platform used for the OLED test equipment adopts the method of sucking disc suction to fix the OLED devices, therefore, the stability is high, and the rotating platform used for the OLED test equipment is safe and can not cause damage to the devices.
Description
Technical field:
The utility model relates to the technical field of electron display device testing apparatus, refers in particular to the universal stage of a kind of OLED of being used for (organic elctroluminescent device) testing apparatus.
Background technology:
Organic elctroluminescent device (OLED) is a kind of low-voltage, low-power consumption, high brightness, high light efficiency, wide visual angle, solidify entirely, full-color apparent, in light weight, electroluminescent device that price is low.OLED has become the focus in the hot topic of current display device research.
Common OLED device needs after encapsulating through a series of test process, for example burn-in test, luminance test or the like.The OLED device will constantly shift in the process of test.Traditional OLED device detection shifts many taking by manual type and it is transferred to next working position behind the device, and this mode has the following disadvantages:
1, at first makes,, probably device is caused damage, scraping, reduce the quality of product if in test process, frequently shift owing to its substrate of OLED device, bonnet all adopt glass material.
2, secondly, constantly consume the regular hour in the transfer process, making work efficiency reduce.
The utility model content:
At the problems referred to above, technical problem to be solved in the utility model just provides a kind of device need not the transfer just can realize that it is at different inter processes universal stage conversion, that be used for the OLED testing apparatus, adopting the utility model not only to eliminate may be to the damage of device, and when conversion must mobile OLED device between different testing tools, save a large amount of interludes, improved testing efficiency.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme: this universal stage comprises: worktable and pedestal for being rotatably connected, and are provided with the anchor clamps that are used for fixing the OLED device in each side of worktable between worktable and the pedestal.
Described worktable is square or circular platform, and four anchor clamps are fixedly mounted on respectively on four sides or quartern circumference of worktable.
Described anchor clamps comprise: be used to adsorb the adsorption piece of OLED device and be used for and OLED device electrode electrodes in contact probe.
Described adsorption piece and electrode catheter are installed in respectively on the pedestal of anchor clamps in the corresponding mounting hole of offering.
Described adsorption piece comprises: frame and the sucker that is positioned at the frame top form passage in the middle of the described frame; Offer air flue on the described anchor clamps pedestal, this air flue connects by passage and sucker.
Described electrode catheter comprises main body and is installed in the main body and the needle body with elastic telescopic structure.
Be provided with Connection Block in the anchor clamps below, be provided with vacuum cup corresponding and linking probe in this Connection Block, to transmit vacuum and voltage is provided with anchor clamps.
After the utility model adopts technique scheme, driving the OLED device by this universal stage switches, shifts between each testing tool, so just needn't mobile OLED device, promptly saved the running time, improve work efficiency, reduced in the moving process damage that may cause device again.In addition, the utility model has adopted the mode of sucker absorption that the OLED device is fixed, the fixed form that relative conventional brace is adopted, and the utility model stability is higher, and safety, can not produce damage to device.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the schematic perspective view of the utility model user mode;
Fig. 2 is a stereographic map of the present utility model;
Fig. 3 is the stereographic map of the utility model anchor clamps;
Fig. 4 is the inner structure synoptic diagram of the utility model anchor clamps, Connection Block part.
Embodiment:
See Fig. 1, this is the schematic perspective view that the utility model is used for the OLED testing apparatus, this universal stage 2 is installed on the equipment 1, and corresponding burn-in test anchor clamps 3, brightness detection instrument device 4, colour code mark instrument (not shown), mechanical arm 5 and material frame 6 respectively around it.During work, by mechanical arm OLED device 8 is placed on the burn-in test anchor clamps 3, by mechanical arm it is transferred on the utility model after test to be aging finishes again, the OLED device rotates with universal stage 2 then.At first rotate 90 degree, action by cylinder, lower connecting base 75 is adjacent to upper connecting base 70 and carries out vacuum transmission and on-load voltage, realization detects the brightness of device 8, and after finishing, universal stage 2 rotates 90 degree again, device 8 is carried out the colour code mark, revolve again after finishing and turn 90 degrees, this moment device 8 just over against material frame 6, at this moment the extracting of the device on the universal stage 2 is placed on the material frame 6 and gets final product by mechanical arm 5.
See Fig. 2, the utility model comprises: worktable 21, pedestal 22 and anchor clamps 7.Under the upper connecting base 70 of anchor clamps 7, a lower connecting base 75 is installed, lower connecting base 75 is adjacent to upper connecting base 70 carries out vacuum transmission and on-load voltage by driving.
For being rotatably connected, motor 23 being installed in pedestal 22 driving worktable 2 rotations between worktable 21 and the pedestal 22.
See Fig. 3,4, described anchor clamps 7 comprise: be used to adsorb the adsorption piece 73 of OLED device 8 and be used for and OLED device 8 electrode electrodes in contact probes 74.Wherein each adsorption piece 73 correspondence is provided with two and OLED positive and negative electrode electrodes in contact probe 74.Adsorption piece 73 and electrode catheter 74 are installed in respectively on the pedestal 72 of anchor clamps 7 in the corresponding mounting hole of offering 721,722.Pedestal 72 belows in anchor clamps 7 are provided with the upper connecting base 70 that combines with lower connecting base 75.
Described adsorption piece 73 comprises: frame 731 and the sucker 732 that is positioned at frame 731 tops form passage 733 in the middle of the described frame 731.
Described electrode catheter 74 comprises main body 741 and is installed in the main body 741 and the needle body 742 with elastic telescopic structure.
Referring to Fig. 4, under the upper connecting base 70 of anchor clamps 7, a lower connecting base 75 is installed, lower connecting base 75 is adjacent to upper connecting base 70 carries out vacuum transmission and on-load voltage by driving.Be provided with vacuum cup 751 and the linking probe 752 corresponding in this lower connecting base 75, with the transmission vacuum with voltage is provided with anchor clamps 7.This lower connecting base 75 also comprises a power supply 76.During concrete work, the vacuum cup 751 of this lower connecting base 75 is communicated with the adsorption piece 73 of anchor clamps 7, and for it provides vacuum adsorption force, and linking probe 752 is connected with conductive part 74 on the anchor clamps 7, makes circuit formation conducting.
In conjunction with Fig. 1,2,3,4, during use during the utility model, OLED device 8 will be at first transferred on the universal stage 2 on the anchor clamps 7 of burn-in test anchor clamps 3 one sides by mechanical arm, universal stage 2 revolves and turn 90 degrees then, make device 8 rotate to over against luminance test instrument 4 one sides, this moment is by the action of cylinder, lower connecting base 75 is adjacent to upper connecting base 70 and carries out vacuum transmission and on-load voltage, air flue in anchor clamps 7 pedestals 72 is connected by vacuum cup in the lower connecting base 75 751 and outside air pump, bleed, form negative pressure in the sucker 732 like this, thereby will be placed on device 8 absorption on the sucker 32, the positions of different sucker 32 corresponding absorption OLED devices 8 correspondences, and every group of electrode catheter 4 contacts with the electrode of each screen on the device 8 respectively on the anchor clamps 7, and under self elastic force effect, form good electrical contact.Last energized, linking probe 752 is connected with conductive part 74 on the anchor clamps 7, makes circuit formation conducting, and the screen of OLED device 8 begins luminous, and luminance test instrument 4 begins device is detected.
After treating that the brightness detection finishes, universal stage 2 revolves once more and turn 90 degrees, and makes device 8 rotate to over against a side of colour code sign instrument, and colour code mark instrument will identify underproof luminescent screen on the OLED device.Revolve again after finishing and turn 90 degrees, this moment, device 8 was just over against material frame 6, at this moment by mechanical arm 5 device on the universal stage 28 is grasped to be placed on the material frame 6 and get final product, before grasping device, should make sucker 732 absorption affinities disappearance in the anchor clamps 7, promptly to inflating in its air flue 720, make negative pressure disappearance in the sucker 732, device just can be grasped by mechanical arm 5 and be placed on the material frame 6 like this.
When concrete the use, universal stage 2 whenever revolves and turn 90 degrees, and just can also have an OLED device 8 of finishing test to take off from universal stage 2 simultaneously, so constantly circulation by shifting an OLED device on the burn-in test anchor clamps 3 to universal stage 2.
As seen from the above, the utility model drives OLED devices by this universal stage 2 to be switched, shifts between each testing tool, so just needn't mobile OLED device, both saved the running time, improve work efficiency, reduced in the moving process damage that may cause device again.In addition, the utility model has adopted the mode of sucker absorption that the OLED device is fixed, the mode that relative conventional brace is adopted, and the utility model stability is higher, and safety, can not produce damage to device.
Certainly, the above only is an example of the present utility model, be not to limit practical range of the present utility model, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.
Claims (7)
1, a kind of universal stage that is used for the OLED testing apparatus, this universal stage (2) comprising: worktable (21) and pedestal (22), it is characterized in that: for being rotatably connected, and being provided with in each side of worktable (2) and all being useful on the fixedly anchor clamps (7) of OLED device (8) between worktable (21) and the pedestal (22).
2, a kind of universal stage that is used for the OLED testing apparatus according to claim 1 is characterized in that: described worktable (21) is square or circular platform, and four anchor clamps (7) are fixedly mounted on respectively on four sides or quartern circumference of worktable (21).
3, a kind of universal stage that is used for the OLED testing apparatus according to claim 2, it is characterized in that: described anchor clamps (7) comprising: be used to adsorb the adsorption piece (73) of OLED device (8) and be used for electrode electrodes in contact probe (74) with OLED device (8).
4, a kind of universal stage that is used for the OLED testing apparatus according to claim 3 is characterized in that: described adsorption piece (73) and electrode catheter (74) are installed in respectively in pedestal (72) mounting hole (721,722) that upward correspondence is offered of anchor clamps (7).
5, a kind of universal stage that is used for the OLED testing apparatus according to claim 4, it is characterized in that: described adsorption piece (73) comprising: form passage (733) in the middle of frame (731) and the sucker (732) that is positioned at frame (731) top, described frame (731); Offer air flue on described anchor clamps (7) pedestals (72), this air flue connects by passage (733) and sucker (732).
6, a kind of universal stage that is used for the OLED testing apparatus according to claim 5 is characterized in that: described electrode catheter (74) comprises main body (741) and is installed in the main body (741) and the needle body (742) with elastic telescopic structure.
7, according to any described a kind of universal stage that is used for the OLED testing apparatus among the claim 2-6, it is characterized in that: be provided with Connection Block (75) in anchor clamps (7) below, be provided with vacuum cup (751) and the linking probe (752) corresponding in this Connection Block (75), to transmit vacuum and voltage is provided with anchor clamps (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200608949U CN201122419Y (en) | 2007-12-05 | 2007-12-05 | Rotating platform for OLED test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200608949U CN201122419Y (en) | 2007-12-05 | 2007-12-05 | Rotating platform for OLED test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201122419Y true CN201122419Y (en) | 2008-09-24 |
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ID=40009655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200608949U Expired - Fee Related CN201122419Y (en) | 2007-12-05 | 2007-12-05 | Rotating platform for OLED test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201122419Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269794A (en) * | 2010-06-04 | 2011-12-07 | 日本嘉大株式会社 | Inspection apparatus for electronic component |
| CN102441948A (en) * | 2011-12-06 | 2012-05-09 | 苏州工业园区艺达精密机械有限公司 | Graphite processing bracket |
| CN102501052A (en) * | 2011-11-11 | 2012-06-20 | 苏州晶雷光电照明科技有限公司 | LED (light-emitting diode) daylight lamp assembling equipment |
| CN101750557B (en) * | 2008-12-04 | 2013-02-20 | 三星显示有限公司 | An aging test apparatus of display module |
| CN105334021A (en) * | 2014-07-03 | 2016-02-17 | 苏州三星显示有限公司 | System and method for checking display screen |
| CN107389676A (en) * | 2016-05-16 | 2017-11-24 | 句容市宏亮汽车配件厂 | A kind of car door mould examines workbench |
| CN107807321A (en) * | 2017-10-27 | 2018-03-16 | 河海大学常州校区 | A kind of ultraviolet LED Online Transaction Processing |
| CN104713703B (en) * | 2013-12-17 | 2018-05-18 | 珠海格力电器股份有限公司 | A kind of bar-indicators testing agency |
| CN111562076A (en) * | 2020-06-22 | 2020-08-21 | 西南交通大学 | Vibration test method and device for rigid contact net supporting device |
-
2007
- 2007-12-05 CN CNU2007200608949U patent/CN201122419Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101750557B (en) * | 2008-12-04 | 2013-02-20 | 三星显示有限公司 | An aging test apparatus of display module |
| CN102269794A (en) * | 2010-06-04 | 2011-12-07 | 日本嘉大株式会社 | Inspection apparatus for electronic component |
| CN102501052A (en) * | 2011-11-11 | 2012-06-20 | 苏州晶雷光电照明科技有限公司 | LED (light-emitting diode) daylight lamp assembling equipment |
| CN102441948A (en) * | 2011-12-06 | 2012-05-09 | 苏州工业园区艺达精密机械有限公司 | Graphite processing bracket |
| CN104713703B (en) * | 2013-12-17 | 2018-05-18 | 珠海格力电器股份有限公司 | A kind of bar-indicators testing agency |
| CN105334021A (en) * | 2014-07-03 | 2016-02-17 | 苏州三星显示有限公司 | System and method for checking display screen |
| CN107389676A (en) * | 2016-05-16 | 2017-11-24 | 句容市宏亮汽车配件厂 | A kind of car door mould examines workbench |
| CN107807321A (en) * | 2017-10-27 | 2018-03-16 | 河海大学常州校区 | A kind of ultraviolet LED Online Transaction Processing |
| CN111562076A (en) * | 2020-06-22 | 2020-08-21 | 西南交通大学 | Vibration test method and device for rigid contact net supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20131205 Granted publication date: 20080924 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20140905 Granted publication date: 20080924 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20140905 Granted publication date: 20080924 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20140905 Granted publication date: 20080924 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20150905 Granted publication date: 20080924 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20171205 Granted publication date: 20080924 |
|
| 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: 20080924 Termination date: 20131205 |