| 摘要 |
The invention relates to a coupling device (1) for an appliance for domestic use, especially a hand mixer, for connecting a drive part (7) to a tool shaf t (6). According to the invention, a locking device (2) comprising locking elements (3) is placed on a coupling section of the drive part (7). When in a locked state, said locking elements are engaged with recesses (10) provided on the inner periphery of the tool shaft (6). The invention is characterized in that the locking device (2) is provided in the form of an annular spring element, whereby an actuating device (4) is provided in the vicinity of the locking element (3) and, when actuated, elastically deforms the spring eleme nt in such a manner that the locking element (3) is moved inward and, as a result, comes into contact with the blocking element (10). |
