Abstract: A dual energy storage operating mechanism of an isolating switch is provided. A first energy storage mechanism and a second energy storage mechanism are provided between an input wheel and a housing and between the input wheel and an output wheel or a first output shaft, respectively. The output wheel is provided with a limiting mechanism. The limiting mechanism forms a locking effect on the output wheel when the first energy storage mechanism stores energy, thereby enabling the second energy storage mechanism to store energy at the same time. When the first energy storage mechanism starts to release energy, the locking effect of the limiting mechanism is released, so that the output wheel and the first output shaft can rotate, and the first energy storage mechanism and the second energy storage mechanism release energy at the same time, forming a dual energy storage boosting effect.

Abstract: A dual energy storage operating mechanism of an isolating switch is provided. A first energy storage mechanism and a second energy storage mechanism are provided between an input wheel and a housing and between the input wheel and an output wheel or a first output shaft, respectively. The output wheel is provided with a limiting mechanism. The limiting mechanism forms a locking effect on the output wheel when the first energy storage mechanism stores energy, thereby enabling the second energy storage mechanism to store energy at the same time. When the first energy storage mechanism starts to release energy, the locking effect of the limiting mechanism is released, so that the output wheel and the first output shaft can rotate, and the first energy storage mechanism and the second energy storage mechanism release energy at the same time, forming a dual energy storage boosting effect.

Abstract: The invention relates to a wine bottle with a decorative pattern, comprises a bottle for containing liquid; a convex base projected to the inside of the bottle provided at the bottom of the bottle, a space for containing liquid and a concave portion are formed in the bottle, a decorative pattern portion is further provided on the internal wall of the concave portion. The invention also relates to a process for manufacturing the wine bottle with decorative pattern. In the wine bottle with decorative pattern of the invention, various patterns and colors may be shown via the changes of the decorative pattern portion, which caused the outward appearance of the wine bottle to be further beautified. The decorative pattern and the bottle are merged into a whole. The bottle has no excessive parts and is allowed for packing and use.