Flexible Display Frame with Hook Assembly for Panel Fixation
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Solution Overview
Problem
Existing display device frames struggle to securely fix components while accommodating size variations between the frame and display panel, leading to potential damage and increased assembly complexity.
Innovation Solution
A flexible frame body with corner frame portions and a hook assembly that coordinates with a back plate, allowing for flexible placement and secure fixation of a display panel, along with an optical film with corresponding holes for enhanced stability and assembly ease.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If a rigid frame structure is used to fix components, then structural strength is improved, but adaptability to size variations deteriorates
Solution Approach 1:
The frame body is made from a flexible material that can deform elastically to accommodate size differences between the frame and display panel, while still providing structural support and protection. This flexible structure resolves the contradiction by maintaining strength while adapting to dimensional variations.
Solution Approach 2:
The frame structure is designed to change its physical parameters (shape, size) within certain limits through elastic deformation, allowing it to adapt to different display panel dimensions while maintaining its protective function. The material properties are selected to enable this parameter change without compromising structural integrity.
2Adaptability or versatility
If a flexible frame material is used, then adaptability to size variations is improved, but fixation reliability deteriorates
Solution Approach 1:
The frame is divided into multiple corner frame portions, each independently capable of deformation and fixation. This segmentation allows each corner to adapt locally while collectively providing reliable fixation through the coordinated action of all corner portions.
Solution Approach 2:
The corner frame portions are designed with curved or rounded structures that enable elastic deformation and flexible adaptation to size variations. The curved geometry allows the frame to bend and conform while maintaining structural integrity and reliable fixation capability.
3Reliability
If complex fixation mechanisms are used, then fixation reliability is improved, but device complexity increases
Solution Approach 1:
The frame structure is designed to achieve fixation automatically through its own elastic deformation and geometric configuration, without requiring additional complex fixation mechanisms. The corner frame portions self-adjust and self-lock into position, simplifying the overall assembly process while maintaining reliable fixation.
Solution Approach 2:
The fixation function is merged into the basic frame structure itself, rather than being a separate mechanism. The corner frame portions perform both structural support and fixation functions simultaneously, reducing device complexity while ensuring reliable component attachment.
Data Source
AI summary
The present disclosure relates to the technical field of display technology, and discloses a frame, an optical film, a backlight and a display device. A frame for a display device, comprising a frame body made of a flexible material, wherein the frame body comprises corner frame portions corresponding to corners of the display device, each of the corner frame portions includes a base plate, the base plate has a carrying surface for carrying a display panel; and a hook assembly provided on a side of the base plate opposite to the carrying surface, wherein the hook assembly is configured to coordinate with a back plate in the display device to fix the frame body to the back plate.