| 摘要 |
A floor board supporting apparatus is provided to relieve the load and impact from the floor. A floor board supporting apparatus comprises a head(10) in which the bolt(18) in which the screwnut(20) is screwed is formed into the lower part of the support plate(12) in which a plurality of connection pieces(14) is formed and a pillar(30) in which the floor plate(32) is integrally formed in the insertion bar(36) bottom in which the bolt of the head is inserted. The floor board supporting apparatus includes a first buffer member(22) combined in bolt and the screwed screwnut of the head and a second buffer member(40) corresponding to the bottom of the first buffer member and combined in the insertion bar of pillar. |
