초록 ▼

An adjusting device is to be constructed in such a way that it is possible to dispense with cable placement or wiring work. Moreover, fastening elements included as loose parts are dispensed with, so that the adjusting device is simpler for the user to handle. The adjusting drives needed for the adj

An adjusting device is to be constructed in such a way that it is possible to dispense with cable placement or wiring work. Moreover, fastening elements included as loose parts are dispensed with, so that the adjusting device is simpler for the user to handle. The adjusting drives needed for the adjustment of the foot part and the head part are arranged in a box-like housing (10). The adjusting spindles are assigned to the oppositely located front ends of the housing (10). Guides for the adjusting nuts (14) are formed on at the inner surfaces of the housing (10). Moreover, the housing (10) is provided with catch means for fixing the adjusting drives (11). The control of the two adjusting drives is effected jointly or independently from one another by means of one control unit (24). The adjusting device, according to the invention, is to be used particularly for beds in the living area.

대표청구항 ▼

An adjusting device for a lattice plate of a bed equipped with at least a swivelable back part and a swivelable foot part, comprising adjusting drives for displacing said back part and said foot part and each including an electric motor, an adjusting spindle and an adjusting nut screwed on said adju

An adjusting device for a lattice plate of a bed equipped with at least a swivelable back part and a swivelable foot part, comprising adjusting drives for displacing said back part and said foot part and each including an electric motor, an adjusting spindle and an adjusting nut screwed on said adjusting spindle; a housing closeable by a cover and having front and side walls, said adjusting drives being accommodated in said housing so that said adjusting spindles being arranged opposite to one another to face said front walls; a control unit located in said housing and operative for jointly or independently actuating said adjusting drives; guides provided in said housing for said adjusting nuts screwed on said adjusting spindles; catch means provided at least on inner surfaces of said side walls of said housing for fixing said adjusting drives; a plurality of motor holding webs and a central motor supporting pin provided on said cover and projecting into said housing; recesses provided on said side walls of said housing so as to be flush with one another in the area of their front ends and having semi-circular bases; horizontal axles arranged to carry the back part and the foot part and inserted in said recesses; horizontal guide grooves provided in regions of said side walls which have said recesses; and a slide insertable in said guiding grooves and overlapping said recesses and said horizontal axles and locked in an inserted position.