| 摘要 |
The present invention relates to assembling members and can be used particularly in playing models as a part for a children construction set as well as in the building industry. This construction part includes a flat and rectangular plate with grooves having their longitudinal axes extending along the edges of the plates. The grooves are made in the shape of troughs which are formed on the opposite surfaces of a plate. The structure of this construction part is characterised in that the troughs located on one surface of the plate extend along first edges of the plate which are connected together, while the troughs located on the opposite surface of the plate extend along the other edges of the plate which are connected together. The ends of the plate include a [-shaped groove having a first wall located on a plane extending in the middle of the plate thickness, as well as another wall located on the plane of the trough bottom. In this [-shaped groove, the length of the wall located on the plane of the trough bottom is shorter than the length of the wall located on the plane extending in the middle of the plate thickness. |
