Bending machine for OLED screen test

A technology of a bending machine and a bending mechanism, which is applied in the direction of using a stable bending force to test the strength of materials, using repeated force/pulse force to test the strength of materials, and measuring devices, etc., can solve the problem of limited test range and poor versatility. and other problems, to achieve the effect of stable equipment, strong versatility, and conducive to bending and forming

Pending Publication Date: 2020-05-01
四川湛海科技有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

At present, the only OLED screen test bending machine is the folding screen test device recently released by Samsung. Test the 180-degree bending life of OLED flexible screens, the test range is very limited, and the versatility is not strong

Method used

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  • Bending machine for OLED screen test
  • Bending machine for OLED screen test
  • Bending machine for OLED screen test

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0021] Such as Figure 1 to Figure 3 As shown, this embodiment proposes a bending machine for OLED screen testing, including a cabinet 1, a bending mechanism 2 and a pressure sensor 3, the cabinet 1 is provided with a bending mechanism 2 and a pressure sensor 3, and the bending The mechanism 2 includes a ballast platform 21, a placement platform 22 and a moving device. The moving device inclu...

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Abstract

The present invention provides a bending machine for an OLED screen test. The bending machine comprises a cabinet body, a bending mechanism and a pressure sensor; the cabinet body is provided with thebending mechanism and the pressure sensor; the bending mechanism comprises ballast tables, a placement table and a moving device; the ballast tables are arranged on both sides of the placement table;the moving device comprises a plurality of moving components, which are lateral moving components and vertical moving components respectively; the ballast tables are connected with the lateral movingcomponents to achieve left and right movement of the ballast tables; the placement table is connected with the vertical moving components to achieve up and down movement of the placement table; and the pressure sensor is arranged below the placement table and is configured to test the pressure when an OLED screen is bent. According to the bending machine for the OLED screen test provided by the present invention, the versatility is strong, bending on both sides can be realized, the bending experiment efficiency is higher, the experimental result is more stable and objective, the bending machine is compatible with the OLED screen, and a large size span is achieved.

Description

technical field [0001] The invention relates to the technical field of OLED screen testing, in particular to a bending machine for OLED screen testing. Background technique [0002] OLED flexible screen is the latest technology, currently popular, not only brought by low power consumption and high display effect, the greater revolutionary improvement is flexibility, which changes the fundamental view of human beings on the display screen, no longer a flat display, Instead, it can be bent, which is a qualitative improvement for traditional flat-panel displays. However, the radius of curvature of the bend, the time to withstand the bend, the angle of the bend, etc., are currently still limiting the commercial use of flexible screens, especially the pain points for mobile phones. For this type of technology, it is basically in a blank state at present. [0003] Therefore, it is necessary to develop a device that can feed back data such as the acceptable bending curvature, rete...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/02G01N3/20G01N3/38
CPCG01N3/02G01N3/20G01N3/38
Inventor 黄凯邹友安
Owner 四川湛海科技有限公司
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