Mechanism for clamping products placed on receiving plane i.e. rack of display unit, has adjustment band whose end is in contact with thrust unit from maintenance band or from fixed wall with respect to receiving plane

摘要

The mechanism has and an adjustment band (9) transversely fixed by an end on a face a maintenance band (3). Another end of the adjustment band is in contact with a thrust unit from the maintenance band or from a fixed wall with respect to a receiving plane (5), where the length of the adjustment band is greater than the distance separating the former end of the adjustment band from the thrust unit such that the adjustment band is extended on a side of the maintenance band at a preset distance from the maintenance band according to the length.