Patent ID: 7165984

Claim:
An operating element ( 1 ) for levering a printed circuit board module ( 3 ) in and out, comprising: an end piece ( 11 ) prepared for a connection with the printed circuit board module ( 3 ), the end piece ( 11 ) including a detent protrusion ( 1103 ); an operating lever ( 12 , 12 a , 12 b , 12 c , 12 d , 12 e , 12 f , 12 g ) rotatably seated on the end piece ( 11 ) and having a handle element ( 122 , 122 a , 122 b , 122 c , 122 d , 122 e , 122 f , 122 g ) and an element for at least one of levering in and levering out ( 121 , 121 a , 121 b , 121 c , 121 d , 121 e , 121 f , 121 g ) made at least partially of a wear-resistant material; the handle element including a resilient detent disk ( 1222 ) adapted to engage the end piece detent protrusion ( 1103 ); and the element for at least one of levering in and levering out ( 121 , 121 a , 121 b , 121 c , 121 d , 121 e , 121 f , 121 g ) including two engagement elements ( 121 a 1 , 121 a 2 , 121 b 1 , 121 b 2 , 121 c 1 , 121 c 2 , 121 d 1 , 121 d 2 ) arranged next to each other and connected in one piece by a connecting element ( 121 a 5 , 121 b 5 ), each of the two engagement elements including a leveling-in protrusion ( 1210 ) and a leveling-out protrusion ( 1211 ) made of a wear-resistant material.