Detachable roller skating structure, roller skate, and method for wearing roller skate

A method for wearing a roller skate, comprising the following steps:

• S1:
• opening, by a user, a limiting lock on a tumbler switch to enable the tumbler switch to rotate freely;
• S2:
• manually rotating the tumbler switch, wherein the tumbler switch drives a tumbler cap to rotate, and the tumbler cap drives a tumbler member to move back and forth, such that two buckles move toward each other along a length direction of a framework, the buckles squeeze reset elastic members, and the reset elastic members are in a compressed state;
• and
• S3:
• mounting a regular shoe with lock-retain plates on a sole onto the framework, such that the buckles penetrate through clamping holes in the lock-retain plates, loosening the tumbler switch, wherein the buckles return to original positions to fix the lock-retain plates onto the framework under an action of reset springs, and rotating the tumbler switch back to lock the limiting lock onto the framework.