Buckle assembly

A buckle assembly, comprising:

• a first assembly, comprising:
• a first cover body, comprising an upper cover and a lower cover, and the upper cover having a first fitting structure and a pair of first receiving grooves;
• a pair of sliders, movably disposed in the pair of first receiving grooves along a first direction;
• and
• a pair of first magnetic elements, embedded in the pair of sliders, the lower cover assembled to the upper cover to cover up the first fitting structure and the pair of first receiving grooves to limit the pair of sliders and the pair of first magnetic elements in the pair of first receiving grooves;
• a second assembly, comprising:
• a second cover body, having a second fitting structure and a pair of second receiving grooves, and the pair of second receiving grooves located on opposite sides of the second fitting structure;
• and
• a pair of second magnetic elements, disposed in the pair of second receiving grooves, wherein when the first cover body and the second cover body are engaged with each other along a second direction perpendicular to the first direction, the pair of first magnetic elements and the pair of second magnetic elements are magnetically attracted to each other so that the pair of sliders move to a limiting position in the pair of first receiving grooves.