COMPARTMENT OF RACK FOR ELECTRONIC DEVICES Russian patent published in 1997 - IPC

FIELD: electronics. SUBSTANCE: struts of rack frame are designed as bar channels 1-4 which flanges 5 and 6 are directed outwards. Side walls 7 and 8 are mounted on these flanges. Lower and upper bases 10 and 9 are connected to side walls and are designed as plates which guides are rectangular slots 11 which are spaced by given intervals. Assembly with electronic elements moves along guides and is designed as metal solid plate 13 which is made from thin sheet. Printed circuit 16 with electronic elements is located in parallel to plate 13, is spaced from it and is mounted on struts 14 which are designed as plugs which are located both on periphery and in center of plate 13. Space between plate 13 and circuit 16 is filled with heat-conducting compound. Rear end of circuit 16 carries parts of electric connectors 18. Their counter parts 19 are located on rear wall 12 of compartment. Said connectors are connected by means of non-falling screw 2 which has notched head 23. EFFECT: increased functional capabilities. 7 cl, 4 dwg