| 摘要 |
For taking an object, the casing of the invented support is hinged and thereby able to change its position (from planar folding position to operational deployed and open position). Constitution: an overlapping sheet (115) keeping the casing in the deployed open position and elastic means (127) destined for the return of the retaining sheet to the deployed holding position. The casing is flattened upon pulling of the retaining sheet against the action of the elastic means. The overlapping pivoting holding sheet (115) is a supporting sheet between the floor seat (105) and ceiling seat (103) with which seats it forms a mechanism meant to receive forces. Embodiment: use for information purposes, exhibition of objects. |
