Patent ID: 6854944

Claim:
A quick mounting nut, comprising a housing ( 5 ) having a through-opening ( 6 ) through which a threaded bolt ( 1 ) is extendable; and a wire clip ( 4 ) located in the through-opening ( 6 ) for locking the threaded bolt ( 1 ) in the housing and having two legs ( 8 , 8 ′) springable relative to each other and engaging a bolt thread ( 3 ) in a locking position of the wire clip ( 4 ), the wire clip ( 4 ) being axially displaceable between a neutral position in which the bolt ( 1 ) can be inserted into the nut and the locking position, the through-opening ( 6 ) having an inner cone narrowing radially from the neutral position of the wire clip ( 4 ), and the wire clip ( 4 ) contacting, at least partially, an inner surface of the cone ( 1 ) in the locking position thereof. wherein the wire clip legs ( 8 , 8 ′) form in a radial plane, a circular arc-shaped middle part ( 9 ) engaging the bolt thread ( 3 ) at least partially along a bolt thread circumference, and wherein the nut housing ( 5 ) is formed of at least two shells ( 13 a , 13 b ), and wherein the nut further comprises locking means ( 14 ) for positively connecting the two shells ( 13 a , 13 b ) without a possibility thereof to rotate relative to each other wherein one of the shells, which is formed as a cover shell ( 13 b ), is provided, on an inner side thereof, with a radially expandable coaxial cone sleeve having an outer circumferential groove ( 23 ) for receiving the arc-shaped middle part ( 9 ) of the wire clip ( 4 ) to thereby tensionlessly secure the wire clip ( 4 ).