| 摘要 |
Disclosed is a rivet nut unit. According to an embodiment of the present invention, the rivet nut unit is riveted to at least one plate material to adhere the plate materials to each other, and is coupled to a bolt. The rivet nut unit comprises: a head unit supported with one side in contact with one side of the plate material in a position corresponding to a hole processed to the plate material, and formed with a penetration hole in a center corresponding to the hole; and an insertion unit inserted in the hole by being extended and integrally formed from one side of the head unit, and formed with at least one slot wherein an end unit inserted in the hole and protruded is bent to an other side of the plate material during the riveting to couple the head unit to the plate material. The rivet nut unit of the present invention is capable of reducing an operation process, and improves a working property and productivity by reducing a cycle time. |
