VIBRATION PROOF UNIT FOR DISTRIBUTING BOARD

摘要

Provided in the present invention is a vibration proof unit for a power board which is characterized by comprising multiple first support parts combined with an edge part of the bottom of an outer box body of a power board; second support parts arranged on a lower side of the first support part, and fixed on an upper surface of excitation part where vibration is generated; an elastic part interposed between the first support parts and the second support parts, and preventing transfer of vibration from the first support parts to the second support parts or the second support parts to the first support parts by having different hardness inside; and a coupling part inserted into a coupling hole formed on an upper surface of the first support part, and connecting and coupling the first support parts, the second support parts, and the elastic part.