Folding screen equipment
By adding protrusions between the display screen of the folding screen device and the door panel, the problem of abnormal noise during folding is solved, and the support sheet is freely moved in the gap, reducing the stress and twisting deformation of the steel sheet.
CN119495228APending Publication Date: 2025-02-21HONOR DEVICE CO LTD
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Patent Information
- Application Number
- CN202311044253.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-17
- Publication Date
- 2025-02-21
AI Technical Summary
Technical Problem
The folding screen device will cause abnormal noise when folding, because the gap between the steel sheet and the screen is different at different folding angles, resulting in uneven stress on the steel sheet, resulting in twisting deformation and abnormal noise.
Method used
A projection is added between the display screen and the first door panel and/or the second door panel, which contacts the display screen when folded, providing a gap, allowing the support sheet to move freely in the gap, reducing stress and twisting deformation.
Benefits of technology
By adding protrusions, the support sheet is ensured to move freely in the gap, reducing the stress and twisting deformation of the steel sheet, thereby effectively reducing abnormal noise.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN119495228A_ABST
Abstract
The invention discloses folding screen equipment. The folding screen equipment comprises a display screen; the rotating shaft mechanism comprises a rotating shaft, a first door plate and a second door plate, and the first door plate and the second door plate are arranged on the two sides of the rotating shaft respectively and rotate around the rotating shaft to drive the display screen to be unfolded or folded. The supporting sheet is located between the display screen and the first door plate and / or the second door plate and attached to the first door plate and / or the second door plate. The protrusion is located between the display screen and the first door plate and / or the second door plate and used for providing a gap between the display screen and the first door plate and / or the second door plate when the display screen is folded along with the rotating shaft mechanism, and the supporting piece moves in the gap. Thus, after the folding screen device is folded, the protrusions make contact with the display screen firstly, gaps are reserved between the display screen and the first door plate and / or the second door plate, it can be guaranteed that the supporting pieces freely move in the gaps, stress on the supporting pieces is reduced, twisting deformation is reduced, and therefore abnormal sound is reduced.
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