Sliding film, display panel, and preparation method of sliding film

Abstract

The invention provides a sliding film, a display panel and a preparation method of a sliding film. A crisscross cut sliding film is arranged in a screen body, so that the sliding film can be slid whenthe screen body is impacted, thereby scattering the impact force. The anti-collision performance of the screen body can be effectively improved without affecting the bending performance of the screenbody. The top surface of the sliding film is provided with a plurality of first cutting surfaces which are parallel to each other and have a preset angle with the top surface, wherein the first cutting surfaces extend from the top surface to the inner part of the sliding film, the bottom surface of the sliding film is provided with a second cutting surface which is staggered with the first cutting surfaces, in which the second cutting surface extends from the bottom surface to the inner part of the slip film.

Description

technical field [0001] The invention relates to the field of display panel manufacturing, in particular to a sliding film layer, a display panel and a preparation method of the sliding film layer. Background technique [0002] With the rapid development of display technology, the application of flexible screens is becoming more and more extensive. However, when the flexible screen body is hit by a heavy object, the impact force at the hit part cannot be dispersed, resulting in damage to the display device. The existing solution is to add a buffer material with good elasticity under the screen body, but this will increase the total thickness of the screen body and affect the bending performance of the flexible screen body. [0003] Therefore, it is urgent to provide a technology that effectively improves the anti-collision performance of the screen without affecting the bending performance of the screen. Contents of the invention [0004] In view of this, the present inve...

AI Technical Summary

Problems solved by technology

When the flexible screen is hit by a heavy object, the impact force of the hit part cannot be dispersed, resulting in damage to the display device.

The existing solution is to add a buffer material with good elasticity under the screen body, but it will increase the total thickness of the screen body and affect the bending performance of the flexible screen body

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