显示模组
By using connecting posts and adhesive holes between the light panel and the base shell, combined with magnets and snap-fit structures, the problem of bright and dark lines caused by the light panel lifting is solved, improving the display effect and connection reliability of the curved LED display screen.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ROE VISUAL CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-07-17
AI Technical Summary
When existing LED displays are spliced in a curved manner, the double-sided adhesive used to bond the light panel to the base shell can easily cause the light panel to lift up, resulting in bright and dark lines and affecting the display effect.
The design incorporates connecting posts and adhesive holes, using glue to connect the lamp panel and the base shell. Combined with magnets and snap-fit structures, this enhances the connection's strength and detachability, preventing the lamp panel from warping.
It effectively prevents the light panel from warping, improves the display effect, avoids bright and dark lines, and enhances the connection reliability and detachability of the display module.
Smart Images
Figure CN224519459U_ABST
Abstract
Claims
1. A display module, characterized by include: The light panel has a display surface; The bottom shell is located on the side of the lamp panel away from the display surface. The bottom shell is provided with a connecting post. The end of the connecting post facing the lamp panel is provided with an adhesive hole for injecting adhesive, so that the lamp panel and the bottom shell are connected by the adhesive.
2. The display module of claim 1, wherein, The bottom shell is frame-shaped around the edge of the lamp panel, including two opposite first sides and two opposite second sides, and a plurality of connecting posts are spaced apart on the first side.
3. The display module of claim 1, wherein, The diameter of the adhesive hole gradually decreases from near the lamp plate to away from the lamp plate, and an injection hole communicating with the adhesive hole is provided at the end of the connecting post away from the lamp plate.
4. The display module of claim 2, wherein, The second side is provided with U-shaped portions and straight portions at intervals. The opening of the U-shaped portion faces the side of the lamp panel away from the display surface and its two ends are respectively connected to the ends of the straight portion. The straight portion is attached to the side of the lamp panel away from the display surface.
5. The display module of claim 4, wherein, It also includes a plurality of first magnets, which are disposed on the side of the flat portion opposite to the lamp panel.
6. The display module of claim 5, wherein, Each of the flat sections has a first mounting groove for mounting the first magnet on the side facing away from the lamp panel, and the opening of the first mounting groove faces away from the lamp panel.
7. The display module of claim 6, wherein, The first mounting groove has a notch on its wall along the length of the second side.
8. The display module of claim 4, wherein, The straight portion is provided with a buckle facing the inside of the bottom shell.
9. The display module of claim 2, wherein, The first side facing away from the lamp panel is provided with a plurality of second mounting slots, the opening of the second mounting slots facing away from the lamp panel, and a second magnet is installed in the second mounting slot.
10. The display module of claim 2, wherein, The first side is also provided with a through hole, and the side of the lamp panel facing away from the display surface is provided with an electrical connection post that can pass through the through hole.