| 摘要 |
A door hinge, in particular for domestic appliances, comprises a first element ( 5 ), a second element ( 6 ) and a lever ( 8 ) connecting the first and second elements ( 5, 6 ) to each other. The lever ( 8 ) is pivoted on the second element ( 6 ) and has a first portion ( 10 ) attached to the first element ( 5 ) to make the first and the second element ( 5, 6 ) reciprocally mobile about a horizontal axis. The second element ( 6 ) consists of a box-shaped body ( 7 ) housing elastic means ( 21 ) designed to act in conjunction with a second portion ( 22 ) of the lever ( 8 ) to control the reciprocal motion of the first and the second element ( 5, 6 ). The first element ( 5 ) and the lever ( 8 ) constitute a rocker lever ( 29 ) pivoted on the second element ( 6 ) and in which a first arm ( 11 ), defined by the first element ( 5 ), is designed to rotate, during the reciprocal motion of the first and the second element ( 5, 6 ), in a plane outside the box-shaped body ( 7 ) and parallel to the plane in which the second arm of the rocker lever ( 29 ) lies and about which it rotates, said second arm being defined by the second portion ( 22 ) of the lever ( 8 ).
|
