Pivotal structure

• Main Author: WU BAIYAN
• Format: Patent
• Language: Chinese; English
• Published: 29.05.2018
• Subjects: BEARINGS; BLASTING; CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PHYSICS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; THERMAL INSULATION IN GENERAL; WEAPONS

The invention provides a pivotal structure. The pivotal structure comprises a pivot shaft, at least two sheet metal pieces and at least one combining piece. Each sheet metal piece comprises a shaft sleeve part and a combining part which are connected. The shaft sleeve part is different from the combining part in the extending direction. The two shaft sleeve parts are arranged in a sleeving mode and fixed to the pivot shaft. The combining piece combines the two combining parts of the two sheet metal pieces. 本发明提供了种枢转结构，所述枢转结构包括枢轴、至少二钣金件及至少结合件。每板金件包括相连的轴套部及结合部。轴套部与结合部的延伸方向相异。二轴套部套设并固定于枢轴。结合件结合二钣金件之二结合部。