Eyelet button and assembly method thereof

A method for assembling an eyelet button, in which a fastened object is sandwiched between an eyelet button body and a base plate, and the fastened object is provided with a fixing hole, the assembly method comprising the following steps:

• providing the eyelet button, which comprises the eyelet button body and the base plate for fastening with the eyelet button body, wherein the eyelet button body comprises an eyelet tube, a body peripheral portion formed by everting at one end of the eyelet tube in an axial direction, and a plurality of inverted fasteners formed by everting at the other end of the eyelet tube in the axial direction, and the base plate comprises a base plate body provided with a mounting hole having an inner walls formed with a plurality of protruded tooth portions in one-to-one correspondence with the plurality of inverted fasteners in a protruding manner, wherein a gap is formed between two adjacent protruded tooth portions;
• passing the eyelet tube first through the fixing hole in the fastened object and then through the mounting hole, and passing the plurality of inverted fasteners through the gaps;
• and
• rotating the eyelet tube such that the plurality of inverted fasteners are rotated so as to be connected and fixed to the corresponding protruded tooth portions.