Rack device for placing a first upper sales furniture onto a second lower sales furniture, comprising: a first load distributing element; a second load distributing element; and a supporting element arranged between the first load distributing element and the second load distributing element, the supporting element being configured to be fixed to the underside of the upper furniture; the first load distributing element comprising a lower contact portion, configured to rest against a first side portion of the lower furniture, and an arm portion extending from the lower contact portion to the supporting element; the second load distributing element comprising a lower contact portion, configured to rest against a second side portion of the lower furniture opposite the first side portion of the lower furniture, and an arm portion extending from the lower contact portion to the supporting element; further comprising means for adjusting the lower contact portion of one of the load distributing elements substantially into the direction of the lower contact portion of the other load distributing element; wherein the arm portions (8, 28) of the first and second load distributing elements (4, 24) comprise, respectively, a first substantially upright part (10, 30) connected to the lower contact portion (6, 26) and a second part (12, 32) whose main direction corresponds substantially to the main direction of the supporting element; and wherein in the load distributing element comprising the means for adjusting its lower contact portion, the first substantially upright part and the second part of the arm portion are connected by means of a hinge so that the substantially upright part and the lower contact portion can be pivoted with regard to the load distributing element. a first load distributing element; a second load distributing element; and a supporting element arranged between the first load distributing element and the second load distributing element, the supporting element being configured to be fixed to the underside of the upper furniture; the first load distributing element comprising a lower contact portion, configured to rest against a first side portion of the lower furniture, and an arm portion extending from the lower contact portion to the supporting element; the second load distributing element comprising a lower contact portion, configured to rest against a second side portion of the lower furniture opposite the first side portion of the lower furniture, and an arm portion extending from the lower contact portion to the supporting element; further comprising means for adjusting the lower contact portion of one of the load distributing elements substantially into the direction of the lower contact portion of the other load distributing element; wherein the arm portions (8, 28) of the first and second load distributing elements (4, 24) comprise, respectively, a first substantially upright part (10, 30) connected to the lower contact portion (6, 26) and a second part (12, 32) whose main direction corresponds substantially to the main direction of the supporting element; and wherein in the load distributing element comprising the means for adjusting its lower contact portion, the first substantially upright part and the second part of the arm portion are connected by means of a hinge so that the substantially upright part and the lower contact portion can be pivoted with regard to the load distributing element.