| 摘要 |
The cabinet has a built-on structure with adjustable height and forming a built-in space with required height above the cabinet. The built-on structure has a pair of telescopic wall components (8) on the outside of each cabinet side wall. The telescopic wall component comprises a first unit fixed relatively to the cabinet and a second movable component, which is displaceable in a height direction. A device fixes the movable component in a required raised position, so that the movable sides together with the front panel form a built-in space over the top of the cabinet. The fixture device has an elongated stop unit (24), with a first end connected with the fixed wall component in a joint (23) and a second end with a sharp edge (28) which during the movable wall component upward movement slides against the inside of front or back flanges (12) and the movable wall component, so that the stop unit with its sharp edge fixes against the flange, stopping the movable wall component upward movement. |
