CN203371416U - Jig plate, aging tray and high temperature aging system - Google Patents

Jig plate, aging tray and high temperature aging system Download PDF

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Publication number
CN203371416U
CN203371416U CN201320401225.9U CN201320401225U CN203371416U CN 203371416 U CN203371416 U CN 203371416U CN 201320401225 U CN201320401225 U CN 201320401225U CN 203371416 U CN203371416 U CN 203371416U
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China
Prior art keywords
jig plate
display panel
aging
plate main
film transistor
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CN201320401225.9U
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Chinese (zh)
Inventor
代伟
赵日
李方庆
丁红杰
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BOE Technology Group Co Ltd
Hefei Xinsheng Optoelectronics Technology Co Ltd
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BOE Technology Group Co Ltd
Hefei Xinsheng Optoelectronics Technology Co Ltd
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Abstract

The utility model discloses a jig plate, an aging tray and a high temperature aging system. The jig plate comprises a jig plate body and at least one fixing device which is formed on the jig plate body and used for fixing a display panel. According to the jig plate, an organic electroluminescence display panel can be fixed on the original aging tray which can only be used for fixing a thin film transistor liquid crystal display panel, meanwhile, the jig plate is additionally arranged on the basis of the existing aging tray to achieve high temperature aging detection on the organic electroluminescence display panel, and cost for developing a novel aging tray suitable for the organic electroluminescence display panel can be further reduced.

Description

Jig plate, aging pallet and high temperature ageing system
Technical field
The utility model relates to the Display Technique field, particularly a kind of jig plate, aging pallet and high temperature ageing system.
Background technology
Liquid crystal display is current flat-panel monitor commonly used, and wherein (Thin Film Transistor Liquid Crystal Display is called for short: TFT-LCD) be the main product in liquid crystal display Thin Film Transistor-LCD.
In the Thin Film Transistor-LCD production process, need to carry out the high temperature ageing detection to liquid crystal display panel of thin film transistor, with the dispatch from the factory qualification rate of product of raising, reduce the repair rate of the product that dispatches from the factory.Wherein, before carrying out the high temperature ageing detection, need Thin Film Transistor-LCD is fixed on aging pallet in the mode of vertically placing.
The structural representation that Fig. 1 is aging pallet in prior art, Fig. 2 is for utilizing the schematic diagram of existing aging pallet fixed film transistor liquid crystal display (TFT-LCD) panel, as depicted in figs. 1 and 2, this aging pallet comprises: aging basetray 1 and be arranged at the fixed support 2 of described aging basetray 1 top, described fixed support 2 is provided with bayonet socket 201 that the thickness with liquid crystal display panel of thin film transistor 5 is complementary so that described liquid crystal display panel of thin film transistor 5 keeps fixing with described fixed support 2 while vertically being placed in described bayonet socket 201.
After liquid crystal display panel of thin film transistor and aging pallet are fixing, then be liquid crystal display panel of thin film transistor connection signal source and power supply, finally aging pallet be placed in to the online production burn-in chamber and carry out high temperature ageing.
Needs along with market, lighter and thinner Organic Electricity laser writer (Organic Electroluminesence Display, be called for short OELD) developed rapidly, wherein, Organic Electricity laser display panel adopts very thin coating of organic material and glass substrate, make the thickness of Organic Electricity laser display panel compare the thickness of existing liquid crystal display panel of thin film transistor, the thickness of Organic Electricity laser display panel is thinner.But, in Organic Electricity laser display panel production process, need to carry out the high temperature ageing detection equally.
Fig. 3 is for utilizing existing aging pallet to be fixed with the schematic diagram of dynamo-electric laser display panel, as shown in Figure 3, the bayonet socket 201 of existing fixed support 2 is in order to mate the thickness of Thin Film Transistor-LCD, the thickness of the corresponding Thin Film Transistor-LCD of the width of bayonet socket 201 and being fixedly installed, yet the thickness of Organic Electricity laser display panel 6 is less than the thickness of Thin Film Transistor-LCD, while having caused Organic Electricity laser display panel 6 is placed in to the bayonet socket 201 of existing fixed support 2, Organic Electricity laser display panel 6 can't be vertically fixing with fixed support 2.
Utilize existing aging pallet to be fixed with dynamo-electric laser display panel, Organic Electricity laser display panel can produce and rock in bayonet socket, and then has affected the process of high temperature ageing monitoring; If produce the aging pallet of the new thickness that can mate Organic Electricity laser display panel, can increase higher financial cost.
The utility model content
The utility model provides a kind of jig plate, aging pallet and high temperature ageing system, on the basis of existing aging pallet, by jig plate is set, make aging pallet to be fixed liquid crystal display panel of thin film transistor, and can be fixed Organic Electricity laser display panel.
For achieving the above object, the utility model provides a kind of jig plate, described jig plate comprises: jig plate main body and be formed at least one fixture for fixed display panel on described jig plate main body, whole described fixtures are positioned on a face of described jig plate main body.
Alternatively, described fixture is adsorbent equipment, and described adsorbent equipment is used for adsorbing display floater so that described jig plate main body and described display floater keep fixing.
Alternatively, when the quantity of described adsorbent equipment is one, described adsorbent equipment is positioned at the middle part of described jig plate main body.
Alternatively, when the quantity of described adsorbent equipment, while being a plurality of, described adsorbent equipment is evenly distributed on described jig plate main body.
Alternatively, described fixture plate main body be shaped as rectangle, the length of described jig plate main body is less than or equal to the length of described display floater.
Alternatively, described adsorbent equipment is adsorption mouth.
For achieving the above object, this use is novel also provides a kind of aging pallet, described aging pallet is for fixed display panel, described display floater comprises: liquid crystal display panel of thin film transistor and Organic Electricity laser display panel, described aging pallet comprises: jig plate, aging basetray and the fixed support that is arranged at described aging basetray top, described fixed support is fixed described liquid crystal display panel of thin film transistor, or the overall structure of the fixing described jig plate of described fixed support and the formation of described Organic Electricity laser display panel, described jig plate adopts above-mentioned jig plate.
Alternatively, described fixed support be provided with the bayonet socket that is complementary with described liquid crystal display panel of thin film transistor thickness so that described liquid crystal display panel of thin film transistor while vertically being placed in described bayonet socket and described fixed support keep fixing, when described overall structure vertically is placed in described bayonet socket, with described fixed support, keep fixing.
Alternatively, on described aging basetray, also be provided with signal generator and power supply, described signal generator all is connected with described display floater by cable with described power supply.
For achieving the above object, the utility model also provides a kind of high temperature ageing system, and described high temperature ageing system comprises: aging pallet, described aging pallet adopts above-mentioned aging pallet.
The utlity model has following beneficial effect:
The jig plate that utility model provides, in the technical scheme of aging pallet and high temperature ageing system, by on the jig plate main body, fixture being set, can make display floater and jig plate main body fix, this jig plate is applied in aging pallet, make can only the fixed film transistor liquid crystal display (TFT-LCD) panel aging pallet also can realize fixing to Organic Electricity laser display panel, increase the high temperature ageing detection of jig plate with reply Organic Electricity laser display panel on the basis of existing aging pallet simultaneously, can also reduce for developing the cost of the new aging pallet that is applicable to Organic Electricity laser display panel.
The accompanying drawing explanation
The structural representation that Fig. 1 is aging pallet in prior art;
Fig. 2 is for utilizing the schematic diagram of existing aging pallet fixed film transistor liquid crystal display (TFT-LCD) panel;
Fig. 3 is for utilizing existing aging pallet to be fixed with the schematic diagram of dynamo-electric laser display panel;
The front view of the jig plate that Fig. 4 provides for the utility model embodiment mono-;
The structural representation that Fig. 5 is adsorption mouth;
The schematic diagram that Fig. 6 is the jig plate fixed display panel utilizing the utility model embodiment mono-and provide;
The right view that Fig. 7 is Fig. 6;
The structural representation of the aging pallet that Fig. 8 provides for the utility model embodiment bis-;
Fig. 9 is for utilizing aging pallet that the utility model embodiment bis-provides to be fixed with the schematic diagram of dynamo-electric laser display panel.
The specific embodiment
For making those skilled in the art understand better the technical solution of the utility model, jig plate the utility model provided below in conjunction with accompanying drawing, aging pallet and high temperature ageing system are described in detail.
Embodiment mono-
The front view of the jig plate that Fig. 4 provides for the utility model embodiment mono-; The structural representation that Fig. 5 is adsorption mouth, as shown in Figure 4 and Figure 5, this jig plate comprises: jig plate main body 7 and be formed at least one fixture for fixed display panel on jig plate main body 7, all fixtures are positioned on a face of jig plate main body.This jig plate makes jig plate main body 7 and display floater keep relative fixing by fixture, and wherein, fixture can be adsorbent equipment 8, and adsorbent equipment 8 absorption display floaters are so that jig plate main body and display floater keep fixing.
Alternatively, when the quantity of adsorbent equipment 8 is one, adsorbent equipment 8 is positioned at the middle part of jig plate main body 7; When the quantity of adsorbent equipment 8, while being a plurality of, adsorbent equipment 8 is evenly distributed on jig plate main body 7.Can, according to the quantity of the adsorbent equipment 8 arranged, the position of adsorbent equipment more reasonably be set.Wherein, when the quantity of adsorbent equipment 8 is one, adsorbent equipment 8 is arranged to the middle part of jig plate main body 7, what can effectively make jig plate main body 7 and display floater keep is fixing, reduces the probability that display floater comes off from jig plate; The situation that the quantity of adsorbent equipment 8 is one does not provide respective drawings.Shown in Fig. 4 is the respective drawings that the quantity of adsorbent equipment 8 is a plurality of situation, more firm for what jig plate main body 7 and display floater were fixed, a plurality of adsorbent equipments 8 can be set on jig plate main body 7, a plurality of adsorbent equipments 8 can produce larger absorption affinity between jig plate main body 7 and display floater, alternatively, a plurality of adsorbent equipments 8 can be distributed on jig plate main body 7 arbitrarily, more preferably, a plurality of adsorbent equipments 8 are evenly distributed on the jig plate main body, this equally distributed structural design makes the absorption affinity between jig plate main body 7 and display floater more even.But the equally distributed scheme of a plurality of adsorbent equipments 8 shown in Fig. 4 that it should be noted that does not limit in the utility model equally distributed mode, and for example, what a plurality of adsorbent equipments 8 can be rounded is uniformly distributed.
Alternatively, jig plate main body 7 be shaped as cuboid, the length of jig plate main body 7 is less than or equal to the length of display floater.In the processing of display floater reality, because the length of display floater is fixedly installed, simultaneously, to the machining area of being processed of display floater, be also that size according to display floater sets, if the length of jig plate main body 7 is long, after display floater and jig plate are fixing, make the entire area of display floater can become large, can affect the carrying out of display floater processing technology on the contrary, the length that length of jig plate main body is set to be less than or equal to display floater can make jig plate can be positioned at the zone of display floater, thereby do not affect the processing of display floater.
More preferably, adsorbent equipment 8 is adsorption mouth 801, considers specification size and the financial cost of display floater, and adsorbent equipment is preferably adsorption mouth 801, and the concrete structure of adsorption mouth 801 can be with reference to figure 5.
The schematic diagram that Fig. 6 is the jig plate fixed display panel utilizing the utility model embodiment mono-and provide, the right view that Fig. 7 is Fig. 6, as shown in Figure 6 and Figure 7, in actual use, for the ease of fixing of jig plate main body 7 and display floater 10, and the processing of being convenient to display floater 10, more preferably, by the length of jig plate main body 7 and width design just the same with length and width display floater 10, a plurality of described adsorption mouth 801 are between described jig plate main body 7 and display floater 10.
In the technical scheme of the jig plate that the utility model embodiment mono-provides, by on the jig plate main body, fixture being set, can make display floater and jig plate main body fix, this jig plate is applied in existing aging pallet, make can only the fixed film transistor liquid crystal display (TFT-LCD) panel aging pallet also can realize fixing to Organic Electricity laser display panel, increase the high temperature ageing detection of jig plate with reply Organic Electricity laser display panel on the basis of existing aging pallet simultaneously, can also reduce for developing the cost of the new aging pallet that is applicable to Organic Electricity laser display panel.
Embodiment bis-
The structural representation of the aging pallet that Fig. 8 provides for the utility model embodiment bis-, as shown in Figure 8, this aging pallet is for fixed display panel, this display floater comprises: liquid crystal display panel of thin film transistor and Organic Electricity laser display panel, this aging pallet comprises: jig plate 9, aging basetray 1 and the fixed support 2 that is arranged at aging basetray 1 top, aging pallet is by fixed support 2 fixed film transistor liquid crystal display (TFT-LCD) panels, or aging pallet is by the overall structure of fixed support fixed jig plate 9 and the formation of Organic Electricity laser display panel, the jig plate that jig plate 9 adopts in above-described embodiment one.
Alternatively, fixed support 2 be provided with the bayonet socket 201 that is complementary with liquid crystal display panel of thin film transistor thickness so that liquid crystal display panel of thin film transistor while vertically being placed in bayonet socket 201 and fixed support 2 keep fixing, when overall structure vertically is placed in bayonet socket 201, with fixed support 2, keep fixing.By bayonet socket 201 is set on fixed support, the overall structure that makes liquid crystal display panel of thin film transistor or jig plate 9 and Organic Electricity laser display panel form can be fixing with fixed support 2, and then realization and aging pallet is fixing.And liquid crystal display panel of thin film transistor and overall structure are vertically to be placed in bayonet socket, after the high temperature ageing monitoring finishes, also be convenient to the light a lamp detection of testing staff to liquid crystal display panel of thin film transistor and Organic Electricity laser display panel, indirectly improved formation efficiency.
Alternatively, also be provided with signal generator 3 and power supply 4 on aging basetray, signal generator 3 all is connected with display floater by cable with power supply 4.Signal generator 3 and power supply 4 are arranged on to the space that can effectively utilize aging pallet on aging basetray.Wherein, do not draw in the accompanying drawings the connected mode of cable, include a lot of thin wire rods in cable, wire rod is divided into two branches, wherein a part connects signal generator 3, a part connects power supply 4, and signal generator 3 is for display floater provides signal source, and power supply 4 provides electric energy for display floater.Certainly, also signal generator 3 and power supply 4 can be arranged to integrated structure, this integrated structure provides signal source and electric energy for display floater.
Fig. 9 is for utilizing aging pallet that the utility model embodiment bis-provides to be fixed with the schematic diagram of dynamo-electric laser display panel, as shown in Figure 9, first by the fixing overall structure that forms of Organic Electricity laser display panel 6 and jig plate 9, a plurality of described adsorbent equipments, between described jig plate main body and Organic Electricity laser display panel 6, more vertically are placed in overall structure the bayonet socket 201 of fixed support 2.
While utilizing above-mentioned aging pallet fixed film transistor liquid crystal display (TFT-LCD) panel, because the thickness of the corresponding Thin Film Transistor-LCD of the width of support bracket fastened bayonet socket is fixedly installed, so do not need to use jig plate, concrete schematic diagram can be with reference to Fig. 2.
In the technical scheme of the aging pallet that the utility model embodiment bis-provides, by on the jig plate main body, fixture being set, can make display floater and jig plate main body fix, this jig plate is applied in existing aging pallet, make can only the fixed film transistor liquid crystal display (TFT-LCD) panel aging pallet also can realize fixing to Organic Electricity laser display panel, increase the high temperature ageing detection of jig plate with reply Organic Electricity laser display panel on the basis of existing aging pallet simultaneously, can also reduce for developing the cost of the new aging pallet that is applicable to Organic Electricity laser display panel.
Embodiment tri-
The utility model embodiment tri-provides a kind of high temperature ageing system, and this high temperature ageing system comprises: aging pallet, the aging pallet that aging pallet adopts above-described embodiment two to provide.
After utilizing aging pallet in above-described embodiment two and liquid crystal display panel of thin film transistor or Organic Electricity laser display panel fixing, utilize signal generator to provide signal source for liquid crystal display panel of thin film transistor or Organic Electricity laser display panel, utilize power supply to provide electric energy for liquid crystal display panel of thin film transistor or Organic Electricity laser display panel, finally aging pallet is placed in to high-temperature aging room, control the different environment of simulating of high-temperature aging room by background system, the detection of realization to the high temperature ageing of liquid crystal display panel of thin film transistor or Organic Electricity laser display panel.
The technical scheme of the high temperature ageing system that the utility model embodiment tri-provides, by on the jig plate main body, fixture being set, can make display floater and jig plate main body fix, this jig plate is applied in existing aging pallet, make can only the fixed film transistor liquid crystal display (TFT-LCD) panel aging pallet also can realize fixing to Organic Electricity laser display panel, increase the high temperature ageing detection of jig plate with reply Organic Electricity laser display panel on the basis of existing aging pallet simultaneously, can also reduce for developing the cost of the new aging pallet that is applicable to Organic Electricity laser display panel.
Be understandable that, above embodiment is only the illustrative embodiments adopted for principle of the present utility model is described, yet the utility model is not limited to this.For those skilled in the art, in the situation that do not break away from spirit of the present utility model and essence, can make various modification and improvement, these modification and improvement also are considered as protection domain of the present utility model.

Claims (10)

1. a jig plate, is characterized in that, described jig plate comprises: jig plate main body and be formed at least one fixture for fixed display panel on described jig plate main body, whole described fixtures are positioned on a face of described jig plate main body.
2. jig plate according to claim 1, is characterized in that, described fixture is adsorbent equipment, and described adsorbent equipment is used for adsorbing display floater so that described jig plate main body and described display floater keep fixing.
3. jig plate according to claim 2, is characterized in that, when the quantity of described adsorbent equipment is one, described adsorbent equipment is positioned at the middle part of described jig plate main body.
4. jig plate according to claim 2, is characterized in that, when the quantity of described adsorbent equipment, while being a plurality of, a plurality of described adsorbent equipments are evenly distributed on described jig plate main body.
5. according to the arbitrary described jig plate of claim 1-4, it is characterized in that, described fixture plate main body be shaped as cuboid, the length of described jig plate main body is less than or equal to the length of described display floater.
6. according to the arbitrary described jig plate of claim 1-4, it is characterized in that, described adsorbent equipment is adsorption mouth.
7. an aging pallet, it is characterized in that, described aging pallet is for fixed display panel, described display floater comprises: liquid crystal display panel of thin film transistor and Organic Electricity laser display panel, described aging pallet comprises: jig plate, aging basetray and the fixed support that is arranged at described aging basetray top, described fixed support is fixed described liquid crystal display panel of thin film transistor, or the overall structure of the fixing described jig plate of described fixed support and the formation of described Organic Electricity laser display panel, described jig plate adopts arbitrary described jig plate in claim 1-6.
8. aging pallet according to claim 7, it is characterized in that, described fixed support be provided with the bayonet socket that is complementary with described liquid crystal display panel of thin film transistor thickness so that described liquid crystal display panel of thin film transistor while vertically being placed in described bayonet socket and described fixed support keep fixing, when described overall structure vertically is placed in described bayonet socket, with described fixed support, keep fixing.
9. aging pallet according to claim 7, is characterized in that, on described aging basetray, also is provided with signal generator and power supply, and described signal generator all is connected with described display floater by cable with described power supply.
10. a high temperature ageing system comprises: aging pallet, it is characterized in that, and described aging pallet adopts arbitrary described aging pallet in claim 7-9.
CN201320401225.9U 2013-07-05 2013-07-05 Jig plate, aging tray and high temperature aging system Active CN203371416U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103995371A (en) * 2014-05-30 2014-08-20 苏州优备精密电子有限公司 Pull type burn-in device for LCD panel
CN104166026A (en) * 2014-08-29 2014-11-26 苏州市吴中区胥口广博模具加工厂 Small display screen lightening test bench
CN107424562A (en) * 2017-08-25 2017-12-01 京东方科技集团股份有限公司 Aging equipment and aging method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103995371A (en) * 2014-05-30 2014-08-20 苏州优备精密电子有限公司 Pull type burn-in device for LCD panel
CN104166026A (en) * 2014-08-29 2014-11-26 苏州市吴中区胥口广博模具加工厂 Small display screen lightening test bench
CN107424562A (en) * 2017-08-25 2017-12-01 京东方科技集团股份有限公司 Aging equipment and aging method

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