SUB-STAND, A CORRESPONDING STAND AND ASSEMBLY METHOD Russian patent published in 2021 - IPC H05K7/18 H05K5/00 

FIELD: electronic equipment.

SUBSTANCE: invention relates to a stand for installation in an electronic equipment cabinet. It is achieved by the fact that the sub-station includes a support for receiving electronic modules therein, at least one stiffening frame (21) containing the front and rear transverse beams (22, 24), and two side beams (28), connecting the front cross member (22) to the rear cross member (24) with their respective longitudinal ends. At least one connector (70) for connecting the frame (21) to the upper and/or the lower part of the stand, having at least one movable block, which is movable by translational movement relative to the stiffening frame (21) between the insertion position, in where it is located at a distance from the substand, and the position of use in which it abuts against the substand. Moreover, the specified or each connector (70) is configured to connect the frame (21) with the upper and/or lower part of the sub-stand so that each of the front and rear cross-beams (22, 24) runs parallel to the upper or lower guide of the sub-stand and is aligned with respect to this guide in the vertical direction.

EFFECT: increased protection of electronic equipment located in the sub-stand against high dynamic loads.

23 cl, 7 dwg