| 摘要 |
The invention relates to a self-assembly formed by a series of longitudinal members and cross members, all of the longitudinal members being identical to one another and all of the cross members being identical to one another, such that only two types of parts are required to construct the structure. Owing to the shape of the parts, they can be assembled to one another to create a solid structure, without requiring any other connecting materials or elements. The longitudinal members comprise a series of slots into which narrowed segments of the cross members are inserted. Once the cross members have been inserted into the slots they are trapped therein by moving the longitudinal members and, in order to prevent this movement occurring in the opposite direction, other cross members are inserted into slots provided in the longitudinal members for this purpose. |
