| 摘要 |
FIELD: games. ^ SUBSTANCE: invention relates to a system of structural elements. The system of elements of a toy-construction kit, which includes details of the first type and the second type, and for dismountable connection of the first detail with the second detail in the first detail the first means of connection is provided, and in the second detail - the second means of connection, which are fixed relative to each other, with the first means (2) of the connection is a round hole (3) on the side of the detail with at least two protruding inward locking lugs (4) in the form of chords, and the second means (15) of the connection is a ring-shaped thickening (16) made on the ledge (17) located on the side of the detail, with a round hole (3) turns into following it concentric cylindrical hole (5) of a smaller diameter. ^ EFFECT: increased bond strength of structural elements. ^ 16 cl, 25 dwg |
