Portable quick switch used in closing inrush current cabinet

The invention relates to a portable quick switch used in a closing inrush current cabinet in the technical field of closing inrush current cabinets. Comprising an electrical cabinet and a high-speed switch installed in the electrical cabinet, a moving assembly used for moving the high-speed switch is installed at the lower end of the high-speed switch, and an unlocking assembly used for unlocking the moving assembly is installed at one end of the moving assembly. Through a moving assembly capable of being quickly disassembled, when the moving assembly needs to be unlocked, a pressing plate is pressed downwards, so that the pressing plate drives a swing rod to move downwards, an arc-shaped plate moves downwards synchronously and is away from a limiting block, and an arc-shaped elastic plate deforms synchronously, so that the lower end of the arc-shaped elastic plate moves towards a groove cavity of a clamping hole; and a locking rod synchronously drives a first locking block and a second locking block to slide