CN107564447B - Lighting fixture, lighting test system and test method thereof - Google Patents
Lighting fixture, lighting test system and test method thereof Download PDFInfo
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- CN107564447B CN107564447B CN201710946429.3A CN201710946429A CN107564447B CN 107564447 B CN107564447 B CN 107564447B CN 201710946429 A CN201710946429 A CN 201710946429A CN 107564447 B CN107564447 B CN 107564447B
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Abstract
The invention discloses a lighting fixture, a lighting test system and a test method thereof, wherein the lighting fixture comprises: the power supply device comprises a base connecting module, a power supply connecting module and a patch panel connecting module; the base connecting module is used for connecting various test bases when the display product is subjected to lighting test; the power supply connection module is used for connecting various power supply modules when the display product is subjected to lighting test; the adapter plate connecting module is used for connecting various adapter plates when the display product is subjected to lighting test. Therefore, the lighting fixture can realize the lighting test of various display products by connecting the adapter plates with different models, namely, the lighting test can be realized by connecting one plate with the display products with different models, and the development period and the cost of the lighting fixture are saved. Meanwhile, the lighting fixture can be connected with power supply modules of different models through the power supply connecting module to respectively test the efficiency of the power supply modules, and the possibility of comparing the performance of the power supply modules of different models is provided.
Description
Technical Field
The invention relates to the technical field of display, in particular to a lighting fixture, a lighting test system and a test method thereof.
Background
At present, in the process of manufacturing a display panel, a plurality of inspection programs are required, one of the important inspection programs is to input a Test signal to the display panel to make the pixels of the display panel appear colors, and then the inspection device is used to observe whether each pixel is good one by one, which is called a Light-on Test (Light-on Test).
In the prior art, a lighting fixture for performing lighting test on a display panel is generally designed for a display screen, that is, a lighting fixture can only perform lighting test on one type of display screen, and the current display products such as mobile phones are updated very rapidly, the development cycle is gradually shortened, and the cost is gradually reduced.
Therefore, how to improve the problems of single function, long design period and high cost existing in the lighting fixture so as to meet the research and development speed and requirements of the current display products is a technical problem to be solved urgently by technical personnel in the field.
Disclosure of Invention
The embodiment of the invention provides a lighting fixture, a lighting test system and a test method thereof, which are used for solving the problems of single function, long design period and high cost of the lighting fixture in the prior art.
The embodiment of the invention provides a lighting fixture, which comprises: the power supply device comprises a base connecting module, a power supply connecting module and a patch panel connecting module; wherein the content of the first and second substances,
the base connecting module is used for connecting various test bases when the display product is subjected to lighting test;
the power supply connection module is used for connecting various power supply modules when the display product is subjected to lighting test;
the adapter plate connecting module is used for connecting various adapter plates when the display product is subjected to lighting test; wherein, the display product is connected with the adapter plate.
In a possible implementation manner, the lighting fixture provided in an embodiment of the present invention further includes: a power switching module;
the power supply switching module is connected with the power supply connecting module and used for switching an external power supply and the power supply module to supply power when the display product is subjected to lighting test.
In a possible implementation manner, in the lighting fixture provided in an embodiment of the present invention, the power switching module is further configured to:
and detecting and comparing the power supply efficiency of the external power supply and the power supply module, and determining the power supply mode with the lowest power consumption of the display product.
In a possible implementation manner, in the lighting fixture provided in an embodiment of the present invention, the power supply connection module is further configured to:
and detecting and comparing the power supply efficiency of the plurality of power supply modules, and determining the power supply module with the highest power supply efficiency.
In a possible implementation manner, in the lighting fixture provided by the embodiment of the present invention, the display product is an organic light emitting display product.
The embodiment of the invention provides a lighting test system which comprises the lighting fixture provided by the embodiment of the invention.
The embodiment of the invention provides a test method of the lighting test system, which comprises the following steps:
connecting the test base with the base connection module;
connecting the power supply module with the power supply connection module; the power supply connection module is used for connecting various power supply modules when the display product is subjected to lighting test;
connecting the adapter plate connected with the display product to be tested with the adapter plate connecting module; the adapter plate connecting module is used for connecting various adapter plates when a display product is subjected to lighting test;
and controlling the display product to be tested to display a plurality of pictures through the test base to finish the lighting test.
In a possible implementation manner, the above testing method provided in an embodiment of the present invention further includes:
and switching an external power supply and the power supply module to supply power through the power supply switching module, and determining the power supply mode with the lowest power consumption of the display product to be detected.
In a possible implementation manner, the above testing method provided in an embodiment of the present invention further includes:
adopting a plurality of different types of power supply modules to supply power to the display product to be tested;
and determining the power supply module with the highest power supply efficiency by detecting and comparing the power supply efficiency of the plurality of power supply modules through the power supply connection module.
The embodiment of the invention has the beneficial effects that:
the embodiment of the invention provides a lighting fixture, a lighting test system and a test method thereof, wherein the lighting fixture comprises: the power supply device comprises a base connecting module, a power supply connecting module and a patch panel connecting module; the base connecting module is used for connecting various test bases when the display product is subjected to lighting test; the power supply connection module is used for connecting various power supply modules when the display product is subjected to lighting test; the adapter plate connecting module is used for connecting various adapter plates when the display product is subjected to lighting test; wherein, the display product is connected with the adapter plate. Therefore, the lighting fixture can realize the lighting test of various display products by connecting the adapter plates with different models, namely, the lighting test can be realized by connecting one plate with the display products with different models, and the development period and the cost of the lighting fixture are saved. Meanwhile, the lighting fixture can be connected with power supply modules of different models through the power supply connecting module to respectively test the efficiency of the power supply modules, and the possibility of comparing the performance of the power supply modules of different models is provided.
Drawings
Fig. 1 is a schematic structural diagram of a lighting fixture according to an embodiment of the present invention;
fig. 2 is a flowchart of a lighting test method according to an embodiment of the present invention.
Detailed Description
The following describes in detail specific embodiments of a lighting fixture, a lighting test system and a test method thereof according to embodiments of the present invention with reference to the accompanying drawings.
An embodiment of the present invention provides a lighting fixture, as shown in fig. 1, which may include: the power supply device comprises a base connecting module 01, a power supply connecting module 02 and a patch panel connecting module 03; wherein the content of the first and second substances,
the base connecting module 01 is used for connecting various test bases 04 when the display product is subjected to lighting test;
the power supply connection module 02 is used for connecting various power supply modules 05 when the display product is subjected to a lighting test;
the adapter plate connecting module 03 is used for connecting various adapter plates 06 of the display product during lighting test; wherein the display product is connected to the adapter plate 06.
The lighting fixture provided by the embodiment of the invention can realize lighting tests of various display products by connecting the adapter plates with different models, namely, the lighting test can be realized by connecting one plate with the display products with different models, so that the development period and the cost of the lighting fixture are saved. The test base is a core operation processing unit for controlling the display screen to display, and can control the display screen, such as a mobile phone screen, to complete various image displays when lighting test is performed. Meanwhile, the lighting fixture can be connected with power supply modules of different models through the power supply connecting module to respectively test the efficiency of the power supply modules, and the possibility of comparing the performance of the power supply modules of different models is provided.
In a specific implementation, as shown in fig. 1, the lighting fixture provided in the embodiment of the present invention may further include: a power switching module 07; the power supply switching module 07 is connected to the power supply connection module 02, and is configured to switch the external power supply and the power supply module to supply power when the display product is lighted for testing. Specifically, the lighting fixture provided by the embodiment of the invention can switch and select the power supply mode of the display screen through the power supply switching module, namely, the power supply of the external power supply and the power supply module can be switched, so that the lighting test can be conveniently and quickly completed; and the power supply switching module can detect and compare the power supply efficiency of the external power supply and the power supply module, determine the influence of the two power supplies on the display product to be detected, provide reliable data for guiding the use of the display product to be detected, and simultaneously determine the power supply mode with the lowest power consumption corresponding to the display product to be detected.
In a specific implementation, in the lighting fixture provided in the embodiment of the present invention, the power supply connection module is further configured to: and detecting and comparing the power supply efficiency of the plurality of power supply modules, and determining the power supply module with the highest power supply efficiency. Specifically, in the lighting fixture provided by the embodiment of the present invention, the power supply connection module can be connected to power supply modules of different models, so as to stably provide a power supply signal normally displayed by the display screen for lighting test of the display product; meanwhile, through the lighting tests of different power supply modules, the power supply efficiency of the power supply modules of different models can be compared, so that the power supply module with the lowest power consumption (namely the power supply module with the highest power supply efficiency) corresponding to the display product to be tested is determined.
In a specific implementation, in the lighting fixture provided in the embodiment of the present invention, the display product may be an organic light emitting display product. Specifically, the lighting fixture provided in the embodiment of the present invention may perform a lighting test on an organic light emitting display product, such as an electronic display product such as an AMOLED mobile phone screen, an electronic watch, and a navigator, and certainly may perform a lighting test on other organic light emitting electronic products that need to perform a lighting test, which is not limited herein.
Based on the same inventive concept, the embodiment of the invention provides a lighting test system, which comprises the lighting fixture provided by the embodiment of the invention. Since the principle of the lighting test system for solving the problems is similar to that of the lighting fixture, the implementation of the lighting test system can be referred to the implementation of the lighting fixture, and repeated descriptions are omitted.
Based on the same inventive concept, an embodiment of the present invention provides a method for testing the lighting test system, as shown in fig. 2, the method may include:
s101, connecting a test base with a base connecting module;
s102, connecting a power supply module with a power supply connection module; the power supply connection module is used for connecting various power supply modules when the display product is subjected to lighting test;
s103, connecting the adapter plate connected with the display product to be tested with an adapter plate connecting module; the adapter plate connecting module is used for connecting various adapter plates when the display product is subjected to lighting test;
and S104, controlling the display product to be tested to display a plurality of pictures through the test base, and completing the lighting test.
In the test method provided by the embodiment of the invention, the test base is connected with the base connecting module; connecting the power supply module with the power supply connection module; connecting the adapter plate connected with the display product to be tested with an adapter plate connecting module; the test base is a core operation processing unit for controlling the display screen to display, when the lighting test is carried out, the test base controls the display product to be tested to display a plurality of pictures, so that the lighting test is finished. Meanwhile, the lighting test of various display products can be realized by connecting the adapter plates with different models, so that the lighting test of the display products with different models can be realized by connecting one plate, and the development period and the cost of the lighting jig are saved. Meanwhile, the lighting fixture can be connected with power supply modules of different models through the power supply connecting module to respectively test the efficiency of the power supply modules, and the possibility of comparing the performance of the power supply modules of different models is provided.
In specific implementation, the test method provided in the embodiment of the present invention may further include: and switching the external power supply and the power supply module through the power supply switching module to supply power, and determining the power supply mode with the lowest power consumption of the display product to be detected. Specifically, in the test method provided by the embodiment of the invention, the power supply mode of the display screen can be switched and selected through the power supply switching module, that is, the power supply of the external power supply and the power supply module can be switched, so that the lighting test can be conveniently and quickly completed; and the power supply switching module can detect and compare the power supply efficiency of the external power supply and the power supply module, determine the influence of the two power supplies on the display product to be detected, provide reliable data for guiding the use of the display product to be detected, and simultaneously determine the power supply mode with the lowest power consumption corresponding to the display product to be detected.
In specific implementation, the test method provided in the embodiment of the present invention may further include: a plurality of power supply modules of different types are adopted to supply power to a display product to be detected; the power supply connection module detects and compares the power supply efficiency of the plurality of power supply modules to determine the power supply module with the highest power supply efficiency. Specifically, in the test method provided by the embodiment of the invention, the power supply connection module can be connected with the power supply modules of different models, so as to stably provide the power supply signal normally displayed by the display screen for the lighting test of the display product; meanwhile, through the lighting tests of different power supply modules, the power supply connection module can compare the power supply efficiency of the power supply modules of different models, so that the power supply module with the lowest power consumption (namely the power supply module with the highest power supply efficiency) corresponding to the display product to be tested is determined.
The embodiment of the invention provides a lighting fixture, a lighting test system and a test method thereof, wherein the lighting fixture comprises: the power supply device comprises a base connecting module, a power supply connecting module and a patch panel connecting module; the base connecting module is used for connecting various test bases when the display product is subjected to lighting test; the power supply connection module is used for connecting various power supply modules when the display product is subjected to lighting test; the adapter plate connecting module is used for connecting various adapter plates when the display product is subjected to lighting test; wherein, the display product is connected with the adapter plate. Therefore, the lighting fixture can realize the lighting test of various display products by connecting the adapter plates with different models, namely, the lighting test can be realized by connecting one plate with the display products with different models, and the development period and the cost of the lighting fixture are saved. Meanwhile, the lighting fixture can be connected with power supply modules of different models through the power supply connecting module to respectively test the efficiency of the power supply modules, and the possibility of comparing the performance of the power supply modules of different models is provided.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. A lighting fixture is characterized by comprising: the power supply device comprises a base connecting module, a power supply connecting module and a patch panel connecting module; wherein the content of the first and second substances,
the base connecting module is used for connecting various test bases when the display product is subjected to lighting test; the test base is used for controlling the display screen to complete various picture displays when lighting test is carried out;
the power supply connection module is used for connecting various power supply modules when the display product is subjected to lighting test; the power supply connecting module is connected with the power supply modules of different models; the power supply connection module is further configured to: detecting and comparing the power supply efficiency of the plurality of power supply modules, and determining the power supply module with the highest power supply efficiency;
the adapter plate connecting module is used for connecting various adapter plates when the display product is subjected to lighting test; wherein, the display product is connected with the adapter plate.
2. The lighting fixture of claim 1, further comprising: a power switching module;
the power supply switching module is connected with the power supply connecting module and used for switching an external power supply and the power supply module to supply power when the display product is subjected to lighting test.
3. The lighting fixture of claim 2, wherein the power switching module is further configured to:
and detecting and comparing the power supply efficiency of the external power supply and the power supply module, and determining the power supply mode with the lowest power consumption of the display product.
4. A lighting fixture as claimed in any one of claims 1 to 3, wherein the display products are organic light emitting display products.
5. A lighting test system, characterized in that it comprises a lighting fixture according to any one of claims 1-4.
6. A method for testing the lighting test system of claim 5, comprising:
connecting the test base with the base connection module;
connecting the power supply module with the power supply connection module; the power supply connection module is used for connecting various power supply modules when the display product is subjected to lighting test;
connecting the adapter plate connected with the display product to be tested with the adapter plate connecting module; the adapter plate connecting module is used for connecting various adapter plates when a display product is subjected to lighting test;
and controlling the display product to be tested to display a plurality of pictures through the test base to finish the lighting test.
7. The test method of claim 6, further comprising:
and switching an external power supply and the power supply module to supply power through the power supply switching module, and determining the power supply mode with the lowest power consumption of the display product to be detected.
8. The test method of claim 6, further comprising:
adopting a plurality of different types of power supply modules to supply power to the display product to be tested;
and determining the power supply module with the highest power supply efficiency by detecting and comparing the power supply efficiency of the plurality of power supply modules through the power supply connection module.
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| CN108806565B (en) * | 2018-06-01 | 2020-08-04 | 武汉华星光电半导体显示技术有限公司 | Display screen lighting test device and method |
| CN113899700B (en) * | 2021-12-08 | 2022-04-15 | 深圳市伟盛丰科技有限公司 | Cell-phone module circuit board tool of lighting a lamp that charges |
| CN115588393B (en) * | 2022-12-12 | 2023-03-28 | 无锡美科微电子技术有限公司 | Test method and debugging method of silicon-based display screen |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI221596B (en) * | 2003-05-02 | 2004-10-01 | Toppoly Optoelectronics Corp | Aging and light on system |
| CN203433003U (en) * | 2013-09-05 | 2014-02-12 | 深圳市艾卓尔泰科技开发有限公司 | A pneumatic testing rack |
| CN104516132A (en) * | 2014-11-21 | 2015-04-15 | 京东方科技集团股份有限公司 | Testing fixture |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100427915C (en) * | 2006-03-22 | 2008-10-22 | 东北师范大学 | Luminescent efficiency measuring method of organic electroluminescent device |
| KR100952834B1 (en) * | 2008-08-06 | 2010-04-15 | 삼성모바일디스플레이주식회사 | Dc-dc converter and organic light emitting display using the same |
| CN102356368A (en) * | 2009-03-25 | 2012-02-15 | 夏普株式会社 | Power supply control system and electronic device equipped with this system |
| CN105761654B (en) * | 2016-05-17 | 2019-04-09 | 深圳前海骁客影像科技设计有限公司 | A kind of flexible LCD panel test platform |
| CN206236400U (en) * | 2016-11-25 | 2017-06-09 | 星源电子科技(深圳)有限公司 | The burn-in board of liquid crystal module |
-
2017
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI221596B (en) * | 2003-05-02 | 2004-10-01 | Toppoly Optoelectronics Corp | Aging and light on system |
| CN203433003U (en) * | 2013-09-05 | 2014-02-12 | 深圳市艾卓尔泰科技开发有限公司 | A pneumatic testing rack |
| CN104516132A (en) * | 2014-11-21 | 2015-04-15 | 京东方科技集团股份有限公司 | Testing fixture |
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