Rotating shaft mechanism and electronic equipment

• Main Authors: HUA LEILEI, WU WEIFENG, ZHONG DING, ZHAO JIAXIN, ZHAN QIANG
• Format: Patent
• Language: Chinese; English
• Published: 02.07.2024
• Subjects: ADVERTISING; BEARINGS; BLASTING; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LABELS OR NAME-PLATES; LIGHTING; MECHANICAL ENGINEERING; PHYSICS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SEALS; SHAFTS; SIGNS; THERMAL INSULATION IN GENERAL; WEAPONS

The invention discloses a rotating shaft mechanism and electronic equipment, and aims to improve the reliability of a flexible display screen of the electronic equipment. The rotating shaft mechanism comprises a base, a first rotating assembly and a second rotating assembly, and the first rotating assembly and the second rotating assembly are arranged on the two sides of the base respectively. The base is provided with a supporting face, and a first sinking step and a second sinking step are arranged on the two sides of the supporting face respectively. The first rotating assembly comprises a first supporting arm, a first rotating plate, a first pin shaft and a first torsional spring, and the first supporting arm is rotationally connected with the base; the first side of the first rotating plate is rotationally connected with the first supporting arm through a first pin shaft; the first pin shaft is sleeved with the first torsion spring, a first torsion arm of the first torsion spring is fixed to the first su