Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Pengfei Li0
Zhenhua Liu0
Date of Patent
April 9, 2024
0Patent Application Number
175572940
Date Filed
December 21, 2021
0Patent Primary Examiner
Patent abstract
A retractable screen structure includes a holder assembly, the holder assembly including a holder and a rotation shaft assembly. The rotation shaft assembly includes a rotation shaft support coupled to a side of the holder and having a shaft hole, a rotation shaft passing through the shaft hole, and a rotation wheel fitted over the rotation shaft. The holder assembly also includes a flexible display screen wound around the rotation wheel. The rotation wheel is driven to rotate when the flexible display screen is expanded or retracted.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.