CN204463778U - Display panel and display panel measurement jig - Google Patents

Display panel and display panel measurement jig Download PDF

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Publication number
CN204463778U
CN204463778U CN201520010831.7U CN201520010831U CN204463778U CN 204463778 U CN204463778 U CN 204463778U CN 201520010831 U CN201520010831 U CN 201520010831U CN 204463778 U CN204463778 U CN 204463778U
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China
Prior art keywords
display panel
probe
measurement jig
testing cushion
alignment mark
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CN201520010831.7U
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Chinese (zh)
Inventor
向南
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InfoVision Optoelectronics Kunshan Co Ltd
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InfoVision Optoelectronics Kunshan Co Ltd
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Priority to CN201520010831.7U priority Critical patent/CN204463778U/en
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Abstract

The utility model provides a kind of display panel and display panel measurement jig, and this display panel comprises multiple testing cushion and alignment mark, and the plurality of testing cushion is evenly arranged ringwise, and this alignment mark is arranged on the center of this annular.This display panel measurement jig comprises probe fixture, camera head and multiple probe, and evenly and be arranged in the surface of this probe fixture ringwise, this camera head is arranged in the middle of the annular that the plurality of probe formed the plurality of probe.Multiple testing cushion on display panel of the present utility model are evenly arranged ringwise, reduce the space that testing cushion takies, improve the space availability ratio of display panel, and by arranging alignment mark and arrange camera head between multiple testing cushion on display panel measurement jig, utilize the contraposition of camera head and alignment mark, make the probe acupuncture treatment on display panel measurement jig accurate, and can the test duration be saved.

Description

Display panel and display panel measurement jig
Technical field
The utility model relates to display field, particularly relates to a kind of display panel and display panel measurement jig.
Background technology
In the exploitation of display panel and the process of production, in order to ensure the quality of display panel, need to carry out photoelectric properties test and lighting test to display panel, in test process, all will be applied to display panel measurement jig.Carrying out in the process of testing, display panel measurement jig provides test signal to display panel, as gated sweep signal, data-signal and public voltage signal etc., make display panel be in driving condition, then test display panel by photoelectric properties tester and lighting test instrument and whether meet corresponding specification and whether there is defective mode.
Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of display panel measurement jig of the prior art.This display panel measurement jig 10 comprises probe and presses down handle 100, probe fixture 101 and multiple probe 102.This probe presses down the upper surface that handle 100 is arranged on this probe fixture 101, and the plurality of probe 102 is plugged in the lower surface of this probe fixture 101, in single-row layout.Please refer to the schematic diagram that Fig. 2 a and Fig. 2 b, Fig. 2 a and Fig. 2 b is two kinds of arrangement modes of multiple testing cushion of display panel in prior art.As shown in Figure 2 a, the plurality of testing cushion 103 is in single-row layout, and as shown in Figure 2 b, the plurality of testing cushion 103 is in two row arrangements.The plurality of probe 102 is corresponding with the position of the multiple testing cushion 103 in Fig. 2 a, and this display panel measurement jig 10 so that various signal is supplied to display panel, realizes the test to display panel by the connection of probe 102 and testing cushion 103.
The testing cushion of current existing display panel normally as shown in Figure 2 a in single-row layout or as shown in Figure 2 b in two row arrangements, arrangement mode like this makes testing cushion occupy larger area on a display panel, thus needs the space problem considering display panel when laying testing cushion on a display panel.And because current display panel measurement jig can only lean on tester's manual confirmation to have an acupuncture treatment effect, easily cause between probe and testing cushion 103 to bit-errors, thus easily scratch is caused to perimeter circuit and causes scrapping of tested display panel.
Utility model content
The purpose of this utility model comprises provides a kind of display display panel and display panel measurement jig, larger space is occupied on a display panel to solve testing cushion in prior art, with measurement jig in the process that display panel is tested, the problem that the panel easily occurring to cause bit-errors is scraped off.
Particularly, embodiment of the present utility model provides a kind of display panel, and this display panel comprises multiple testing cushion and alignment mark, and the plurality of testing cushion evenly arranges to form an annular ringwise, and this alignment mark is arranged on the center of this annular.
Further, the shape of testing cushion described in each is fan annular.
Further, this alignment mark is cruciform.
Further, the center of this alignment mark overlaps with the center of circle of this annular.
Further, this alignment mark on this display panel is corresponding with the camera head of display panel measurement jig.
Embodiment of the present utility model also provides a kind of display panel measurement jig, this display panel measurement jig comprises probe fixture, camera head and multiple probe, evenly and be arranged in the surface of this probe fixture ringwise, this camera head is arranged in the middle of the annular that the plurality of probe formed the plurality of probe.
Further, this probe fixture is torus.
Further, this display panel measurement jig comprises probe further and presses down handle, and this probe presses down another surface relative with the surface at the plurality of probe place that handle is arranged on this probe fixture.
Further, this camera head of this display panel measurement jig is corresponding with this alignment mark on this display panel.
Multiple testing cushion on display panel provided by the utility model are evenly arranged ringwise, reduce the space shared by testing cushion, improve the space availability ratio of display panel, and at multiple testing cushion center, alignment mark is set, and display panel measurement jig provided by the utility model is provided with the multiple probes of ringwise arranging corresponding with tested display panel, and be provided with camera head further, the contraposition of camera head and alignment mark can be utilized, make the probe acupuncture treatment on display panel measurement jig accurate, and can the test duration be saved.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of instructions, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of display panel measurement jig of the prior art.
Fig. 2 a is the schematic diagram of a kind of arrangement mode of the testing cushion of display panel in prior art.
Fig. 2 b is the schematic diagram of the another kind of arrangement mode of the testing cushion of display panel in prior art.
The schematic diagram of a kind of arrangement mode of the testing cushion of the display panel that Fig. 3 provides for embodiment of the present utility model
The structural representation of a kind of display panel measurement jig that Fig. 4 provides for embodiment of the present utility model.
Fig. 5 is the schematic diagram of a kind of arrangement mode of the probe of the display panel measurement jig shown in Fig. 4.
Embodiment
For further setting forth the utility model for the technological means reaching predetermined object and take and effect, below in conjunction with accompanying drawing and preferred embodiment, a kind of display panel the utility model proposes foundation and the embodiment of display panel measurement jig, method, step, structure, feature and effect, be described in detail as follows.
Relevant aforementioned and other technology contents, Characteristic of the present utility model, can clearly present in following cooperation describes in detail with reference to graphic preferred embodiment.By the explanation of embodiment, when can to the utility model for the technological means reaching predetermined object and take and effect be able to more deeply and concrete understanding, but institute's accompanying drawings is only to provide with reference to the use with explanation, is not used for being limited the utility model.
Please refer to Fig. 3, the schematic diagram of a kind of arrangement mode of the testing cushion of the display panel that Fig. 3 provides for embodiment of the present utility model.As shown in Figure 3, this display panel comprises multiple testing cushion 204 and alignment mark 2041.The plurality of testing cushion 204 is evenly arranged ringwise, and this alignment mark 2041 is arranged on the center of this annular.It should be noted that, the quantity of this testing cushion 204 is unrestricted, and concrete quantity can be arranged according to the actual requirements.
In the present embodiment, the shape of each testing cushion 204 is fan annular.Because the plurality of testing cushion 204 is evenly arranged ringwise, the multiple testing cushion 204 obtained after being equivalent to that this annular is evenly divided into many equal portions, so in the present embodiment, testing cushion 204 space availability ratio of fan annular is higher.
Certainly, in other embodiments, the shape of this testing cushion 204 also can be other shapes, as circular, square etc.
Due to multiple testing cushion 204 is arranged ringwise, and quantity and the size of testing cushion can be arranged according to actual needs with Spatial Residual situation, compared to arrangement mode that is linearly single in prior art or many rows, reduce the space that testing cushion occupies on a display panel to a certain extent, improve the space availability ratio of display panel.Further, the shape of each testing cushion is set to fan annular, and make display panel convenient when laying testing cushion, space availability ratio is higher.
Please refer to Fig. 4, the structural representation of a kind of display panel measurement jig that Fig. 4 provides for embodiment of the present utility model.This display panel measurement jig 20 is for testing the display panel at testing cushion 204 place shown in Fig. 3, and this display panel measurement jig 20 comprises probe and presses down handle 200, probe fixture 201, camera head 202 and multiple probe 203.
Please also refer to Fig. 5, Fig. 5 schematic diagram for a kind of arrangement mode of the probe 203 of the display panel measurement jig 20 shown in Fig. 4.Evenly and be arranged in the surface of this probe fixture 201 ringwise, it should be noted that, the quantity of the plurality of probe 203 is unrestricted, and concrete quantity can be arranged according to the actual requirements for the plurality of probe 203.In the present embodiment, the plurality of probe 203 is corresponding with the multiple testing cushion 204 on the display panel shown in Fig. 3, and the testing cushion 204 be respectively used to as correspondence provides corresponding signal.This probe presses down handle 200 and is arranged on another relative surface of the surface at the plurality of probe 203 place of this probe fixture 201, can insert corresponding testing cushion 204 in the test process of display panel by machine or artificial pressing to make probe 203.This display panel measurement jig 20 is torus, and this camera head 202 is arranged on the center of this probe fixture 201 and corresponding with the alignment mark 2041 on this display panel.
Owing to arranging alignment mark 2041 at the center of multiple testing cushion 204 of display panel, and camera head 202 is set on display panel measurement jig 20, in the process that display panel is tested, contraposition is carried out by camera head 202 and alignment mark 2041, as the position by computer or manual shift display panel measurement jig 20, mate alignment mark 2041, thus the multiple probes 203 on display panel measurement jig 20 are matched with multiple testing cushion 204, therefore, acupuncture treatment accurately, avoid owing to causing scratch to cause the problem of scrapping of display panel to bit-errors to perimeter circuit, and save the test duration.
In sum, multiple testing cushion 204 on display panel provided by the utility model are evenly arranged ringwise, reduce the space that testing cushion is shared on a display panel, improve the space availability ratio of display panel, and between multiple testing cushion 204, alignment mark 2041 is set, and display panel measurement jig 20 provided by the utility model is provided with the multiple probes 203 of ringwise arranging corresponding with tested display panel, and be provided with camera head 202 further, the contraposition of camera head 202 and alignment mark 2041 can be utilized, the probe 203 on display panel measurement jig 20 is made to have an acupuncture treatment accurately, and can the test duration be saved.
The above, it is only the preferred embodiment of utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solutions of the utility model content, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims (9)

1. a display panel, is characterized in that, this display panel comprises multiple testing cushion and alignment mark, and the plurality of testing cushion is evenly arranged ringwise, and this alignment mark is arranged on the center of this annular.
2. display panel according to claim 1, is characterized in that, the shape of testing cushion described in each is fan annular.
3. display panel according to claim 1, is characterized in that, this alignment mark is cruciform.
4. display panel according to claim 1, is characterized in that, the center of this alignment mark overlaps with the center of circle of this annular.
5. display panel according to claim 1, is characterized in that, this alignment mark on this display panel is corresponding with the camera head of display panel measurement jig.
6. a display panel measurement jig, it is characterized in that, this display panel measurement jig comprises probe fixture, camera head and multiple probe, evenly and be arranged in the surface of this probe fixture ringwise, this camera head is arranged in the middle of the annular that the plurality of probe formed the plurality of probe.
7. display panel measurement jig according to claim 6, is characterized in that, this probe fixture is torus.
8. display panel measurement jig according to claim 6, it is characterized in that, this display panel measurement jig comprises probe further and presses down handle, and this probe presses down another surface relative with the surface at the plurality of probe place that handle is arranged on this probe fixture.
9. display panel measurement jig according to claim 6, is characterized in that, this camera head is corresponding with the alignment mark on the display panel that this display panel measurement jig is tested.
CN201520010831.7U 2015-01-08 2015-01-08 Display panel and display panel measurement jig Active CN204463778U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520010831.7U CN204463778U (en) 2015-01-08 2015-01-08 Display panel and display panel measurement jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520010831.7U CN204463778U (en) 2015-01-08 2015-01-08 Display panel and display panel measurement jig

Publications (1)

Publication Number Publication Date
CN204463778U true CN204463778U (en) 2015-07-08

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CN201520010831.7U Active CN204463778U (en) 2015-01-08 2015-01-08 Display panel and display panel measurement jig

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106255401A (en) * 2016-08-25 2016-12-21 深圳市路远自动化设备有限公司 The tool that the relative coordinate values of a kind of suction nozzle rod and MARK camera is unified
CN108513629A (en) * 2017-07-26 2018-09-07 深圳市柔宇科技有限公司 The localization method and testing element group of testing element group
CN108957810A (en) * 2018-08-17 2018-12-07 苏州凌云视界智能设备有限责任公司 It is a kind of for lighting the device of screen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106255401A (en) * 2016-08-25 2016-12-21 深圳市路远自动化设备有限公司 The tool that the relative coordinate values of a kind of suction nozzle rod and MARK camera is unified
CN106255401B (en) * 2016-08-25 2020-07-03 深圳市路远自动化设备有限公司 Tool that relative coordinate value of suction nozzle pole and MARK camera is unified
CN108513629A (en) * 2017-07-26 2018-09-07 深圳市柔宇科技有限公司 The localization method and testing element group of testing element group
WO2019019060A1 (en) * 2017-07-26 2019-01-31 深圳市柔宇科技有限公司 Locating method for test element group and test element group
CN108957810A (en) * 2018-08-17 2018-12-07 苏州凌云视界智能设备有限责任公司 It is a kind of for lighting the device of screen
CN108957810B (en) * 2018-08-17 2021-07-16 苏州凌云视界智能设备有限责任公司 Device for lighting screen

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GR01 Patent grant
CP01 Change in the name or title of a patent holder
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Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou

Patentee after: Kunshan Longteng Au Optronics Co

Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou

Patentee before: Kunshan Longteng Optronics Co., Ltd.