초록 ▼

The furniture or equipment comprises building elements which can be combined in any desired manner as its parts, namely plug connectors, connecting pipes, toggles and plates. The positive plug connection between a connector socket of a plug connector and a pipe end of a connecting pipe of circular-c

The furniture or equipment comprises building elements which can be combined in any desired manner as its parts, namely plug connectors, connecting pipes, toggles and plates. The positive plug connection between a connector socket of a plug connector and a pipe end of a connecting pipe of circular-cylindrical form so as to form a plug unit is secured in form locked (positive) fashion by a toggle. For inserting plates between parallel connecting pipes clamp connections are provided. The parts are also of importance by themselves.

대표청구항 ▼

Exhibition/house furniture and play and sport equipment part, comprising circular-cylindrical connecting pipes and plug connectors, each of the latter having at least two cylindrical connector sockets formed on an attachment part, said connecting pipes and said sockets are circular-cylindrical and f

Exhibition/house furniture and play and sport equipment part, comprising circular-cylindrical connecting pipes and plug connectors, each of the latter having at least two cylindrical connector sockets formed on an attachment part, said connecting pipes and said sockets are circular-cylindrical and form plug units each comprising a plug connection of one of the connector sockets and the end of one of the connecting pipes forming a radially inner part and a radially outer part placed thereon, said radially outer part is formed with at least one outer wall opening, said radially inner part is formed with at least one inner wall opening radially alignable with said outer wall opening, said inner opening having a non-circular cross sectional shape, a toggle is inserted into the radially aligned said openings and turnable therein and constitutes means for locking each said plug unit, said toggle engaging in complementary manner in said aligned openings and frictionally engaging behind an edge of the inner opening in said radially inner part to prevent unintentional turning, said toggle includes a turning head connected at a radially outer end thereof, said turning head is disposed in and has a diameter equal to the diameter of said outer opening, said turning head has an inner surface frictionally engaging a peripheral outermost surface of said radially inner part.