Sliding roll supporting device and display equipment

CN121444152APending Publication Date: 2026-01-30BOE TECHNOLOGY GROUP CO LTD +1
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Patent Information

Application Number
CN202480000897.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-05-09
Publication Date
2026-01-30

AI Technical Summary

Technical Problem

The existing forms of terminal display devices cannot meet the diverse needs of users, especially in the field of automotive displays, where users are increasingly demanding innovative forms, multi-screen setups, narrow bezels, high resolution, and large sizes.

Method used

A sliding support device is designed, comprising a first support unit, an arc-shaped retaining unit, and a second support unit connected in sequence. By setting the first support unit and the second support unit at an angle, different display angles are formed. Combined with the fact that the curvature of the arc-shaped support member is equal to the display angle, the flexible display module can switch between tightening and unfolding states in the sliding direction, thereby adjusting the ratio between the display surfaces.

Benefits of technology

It enables flexible display modules to switch between different display orientations and ratios, meeting the diverse usage needs of users and expanding the structural forms and application scenarios of display devices, especially in in-vehicle displays to meet the needs of in-vehicle passenger-side top entertainment and central control displays.

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Abstract

The invention discloses a sliding roll supporting device and display equipment, the sliding roll supporting device comprises a first supporting unit and a second supporting unit connected with the first supporting unit, and the first supporting unit and the second supporting unit jointly support a flexible display module; wherein the first supporting unit is bent relative to the second supporting unit, so that a display included angle is formed between a first display surface formed by supporting of the first supporting unit and a second display surface formed by supporting of the second supporting unit; in the sliding direction of the flexible display module, the first supporting unit can be switched between a tightened state and an unfolded state.
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