EP0379033B1 - Jouet de construction - Google Patents

Jouet de construction Download PDF

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Publication number
EP0379033B1
EP0379033B1 EP90100347A EP90100347A EP0379033B1 EP 0379033 B1 EP0379033 B1 EP 0379033B1 EP 90100347 A EP90100347 A EP 90100347A EP 90100347 A EP90100347 A EP 90100347A EP 0379033 B1 EP0379033 B1 EP 0379033B1
Authority
EP
European Patent Office
Prior art keywords
locking
grooves
tongues
block
building
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP90100347A
Other languages
German (de)
English (en)
Other versions
EP0379033A3 (en
EP0379033A2 (fr
Inventor
Horst Brandstätter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Geobra Brandstaetter GmbH and Co KG
Original Assignee
Geobra Brandstaetter GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geobra Brandstaetter GmbH and Co KG filed Critical Geobra Brandstaetter GmbH and Co KG
Priority to AT90100347T priority Critical patent/ATE81301T1/de
Publication of EP0379033A2 publication Critical patent/EP0379033A2/fr
Publication of EP0379033A3 publication Critical patent/EP0379033A3/de
Application granted granted Critical
Publication of EP0379033B1 publication Critical patent/EP0379033B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails

Definitions

  • the invention is directed to a toy component system comprising components with at least one surface which is provided in a grid-like manner with grooves into which at least one second component can be inserted by clamping, the individual elements having locking tongues which can be inserted into the locking grooves and which extend over the lateral ones Boundary edges of the associated component side walls protrude, and at least two locking tongues are provided on one element.
  • Such component systems are known in the form of building blocks, the building blocks being essentially cuboid, and in each case one surface of the building blocks having the groove grid and a surface lying opposite one another being limited only by the outer contour of the hollow building block by 180 °.
  • the outer walls of the blocks must the pitch of the grooves both in terms of the groove spacing and Angle that the grooves enclose to each other, ie usually 90 °, correspond. Therefore, other components can be placed loosely at any angle on the grooved surfaces, but a snap connection is only possible if adjacent elements are aligned or have an angle corresponding to the grid angle.
  • a connector system for toy modules is known, in which connector receptacles are arranged on all side surfaces of certain so-called core modules.
  • the grid dimension for the center distance corresponds to the length of the edge of a basic element which is extended by twice the thickness of the sheathing plates. Building blocks that are intended to meet this constructive requirement do not meet the aesthetic requirements that are generally placed on such toy elements, so that the desired play appeal is not achieved.
  • a module with locking knobs on one side which has two locking tongues in its inner cavity, which are arranged parallel to each other, and which are elastically deformable when attached to the knobs.
  • the modules have round clamping knobs arranged on at least one side in a grid, which form corresponding groove-like channels between them in which the boundary walls of a corresponding, internally hollow toy module can be inserted.
  • This system thus corresponds to the plug-in system recognized at the beginning, but here the clamping grooves are not linear but delimited by round knobs.
  • a toy component system corresponding to the preamble of claim 1 can be found in DE-B-12 94 865 as the closest prior art.
  • components made of a box shape open on one side and made of plastic are used, which are provided with a large number of coupling elements consisting of locking tongues and insertion grooves.
  • the insertion grooves are arranged in the box bottom.
  • the connecting pins protruding from the box opening in a form-fitting manner in the insertion grooves are formed on the inside of opposing walls delimiting the box opening.
  • the locking tongues are formed directly on the side walls of the building blocks in this component system, these side walls must be arranged parallel to the grid system formed by the coupling elements.
  • the fastening of the latching tongues on the model block is sensitive to breakage, since the connecting surface is parallel to that which occurs when two model blocks are connected Pressure forces.
  • the open side of the box-like terminal block is also very jagged.
  • the object of the invention is to develop a plug-in system for toy elements in which the preferred visible surfaces, which carry the locking grooves, are as flat and continuous as possible Appearance, and in which elements can be connected to one another within a clamping plane, the outer walls of which deviate from the grid dimension of the clamping grooves and end with the plane of the boundary surfaces having the clamping grooves.
  • latching tongues that can be inserted into the latching grooves are elastically deflectable and have a slight undersize compared to the grid dimension of the latching grooves.
  • the elastic deformation of at least one latching tongue is therefore essential for the latching effect sought according to the invention.
  • at least two latching tongues running parallel to one another are provided, which ensure an elastic deflection of the latching tongues when assembling components.
  • this can also be achieved with only one latching tongue, if other locking devices are provided opposite it instead of a latching tongue, which exert a holding force parallel to the latching surface, such as pins engaging in bores or overlapping outer walls or the like.
  • a modular locking connection it is usually advantageously provided that at least two mutually perpendicular locking tongue pairs are provided.
  • the configuration according to the invention ensures that the plug-in elements which are connected to one another are reliably clamped, a very appealing aesthetic effect being achieved in that the outer edges of the outer boundary walls lie flat on the upper side of the surfaces carrying the locking grooves.
  • any geometries of the side surfaces can also be realized, in particular the side surfaces need not follow the grid dimension of the locking grooves either in their mutual spacing or in their angular position to one another.
  • the latching tongues extend from such a line of contact to the lateral boundary walls of the respective element, while free latching tongues are arranged in the area between the connecting line.
  • latching tongues which are at an angle of 90 ° to one another, are each arranged in a cross shape, longitudinal slots being left free between adjacent latching tongue crosses of this type.
  • a pin is arranged in the intersection area of two locking tongues arranged at an angle of 90 ° to one another, which protrudes slightly beyond the lower edge of the locking tongues.
  • slightly protruding pins make it easier to plug components together, since when the locking tongues are moved over the surface of a component, the slightly protruding pins get caught on the intersection areas of grooves, so that an exact pushing together is facilitated.
  • the elements of the type in question can be designed, for example, as building blocks, such a building block then having a continuous boundary surface on one side surface that is only interrupted by the latching grooves, the four side surfaces perpendicular to this being designed to be smooth, and wherein on the first-mentioned surface the locking tongues protrude diametrically opposite side.
  • plate-like components can be provided, which are either designed as described above or only have a top surface with locking grooves.
  • toy elements such as e.g. Furniture or the like can be provided, the outer, limiting side walls of which correspond to the grid dimension of the locking grooves.
  • game elements can then be used in a manner known per se in the surfaces provided with locking grooves.
  • the wall thickness of the side walls in the engagement area of the locking grooves i.e. up to a height corresponding to the depth of the locking grooves, correspond to half the width of the locking grooves and are otherwise designed with a larger wall thickness.
  • a modular basic element shown in FIG. 1 has an upper side 1, which is broken through by locking grooves 2, the partial surfaces 3 thus formed, however, lying one below the other in a uniform plane and together giving a flat impression.
  • the locking grooves each have a uniform mutual spacing R measured from the center thereof, two groups of locking grooves 2 running at right angles to one another being provided. This creates partial areas 3 with an edge length N ent speaking the locking groove spacing R reduced by the width B of a locking groove or with an edge length of N / 2.
  • the interior of the element shown in FIG. 1 is hollow and is delimited by smooth side surfaces 4.
  • latching tongues 5 are arranged such that - as can be seen in particular in FIG. 3 - they protrude beyond the lower edge 6 of the side walls 4 approximately in accordance with the depth T of a latching groove 2, in practice somewhat less.
  • Two locking tongues parallel to each other have a distance R 'measured from center to center, which has a slight undersize compared to the distance between the locking grooves 2 or their pitch.
  • each component e.g. 1, groups of locking tongues 5 are arranged on the component shown in FIG. 1, which have an angle of 90 ° to one another corresponding to the angle of the grooves 2.
  • two latching tongues 5 abut each other vertically standing and extend from the abutting line to the nearest side wall 4.
  • a pin 7 which protrudes slightly above the lower edge of the latching tongues 5, so that when the locking tongues are moved over the surface of an adjacent component, a centering effect is achieved by the pin 7 remaining at the intersection of locking grooves 2.
  • a free-standing locking tongue 5 separated by slots 8.
  • the latching tongues overlap each other in a cross shape.
  • a pin 7 is again provided in the section line area.
  • the mutually aligned sections of the locking tongues 5 are separated from each other in the middle between two pins 7 by a slot 5 '.
  • the length S of the side walls 4 does not necessarily have to be correlated with the grid dimension R or R '.
  • the protrusion of the side walls 4 over the closest, parallel locking tongue 5 may not exceed R / 2, i.e. half of the grid dimension.
  • round or oblique configurations of the side walls 4 can also be realized while maintaining the grid of the locking grooves 2 and the locking tongues 5, which nevertheless allow the side walls 4 to lie flush.
  • the side walls 4 can be bent or run at a 45 ° angle relative to the locking grooves 2.
  • FIG. 4 shows how two stacked, described in connection with FIGS. 1 to 3 Basic elements complement each other to form a continuous surface while maintaining the basic grid.
  • one-piece elements with an edge length corresponding to the multiple of the basic element shown in FIG. 1 or, if appropriate, also a half thereof can of course also be realized.
  • 5 shows such a plate-shaped element 9, the edge length of which is 8R. If such an element, which can also be provided within the scope of the invention, is only used as a base plate for the construction of further elements, it is possible to dispense with the provision of latching tongues projecting downwards in the interior.
  • FIG. 5 On a plate-shaped element 9, as shown in FIG. 5, not only can modular elements according to FIGS. 1 to 4 be attached by means of their latching tongues 5, but also other game elements, if these have side walls 10, the lower edges 11 of which are at a minimum distance according to the free spacing of the locking grooves 2 in the engagement area.
  • such game elements such as furniture
  • on their underside over a height approximately corresponding to the groove depth T a reduced wall thickness, which corresponds to approximately half the groove width B, so that the Side walls 10 of two such game elements 12 can be inserted into one and the same locking groove 2, wherein then the outer walls 13 of these elements 12 lie flush against one another.
  • the projecting outer edge 14 lies on the upper side 1 of the element 9, so that when viewed from the side there is an aesthetic, flush impression.

Landscapes

  • Toys (AREA)

Claims (9)

  1. Système d'éléments de jeu de construction, comprenant des éléments de construction présentant au moins une face supérieure qui est pourvue, à la manière d'un quadrillage, de rainures dans lesquelles au moins un second élément de construction peut être enfoncé avec serrage, les différents éléments présentant des languettes d'enclenchement (5) qui peuvent être enfoncées dans les rainures d'enclenchement (2) et sont plus hautes que les arêtes de délimitation latérales (6) des parois latérales associées (4) de l'élément de construction, et au moins deux languettes d'enclenchement (5) étant prévues sur un élément, caractérisé en ce que les languettes d'enclenchement (5) peuvent être élastiquement déviées et présentent une dimension (R′) légèrement inférieure à la dimension de quadrillage (R) des rainures d'enclenchement (2).
  2. Système d'éléments de jeu de construction selon la revendication 1, caractérisé en ce que deux languettes d'enclenchement (5) se raccordent chaque fois directement entre elles sous un angle de 90°.
  3. Système d'éléments de jeu de construction selon la revendication 2, caractérisé en ce que les languettes d'enclenchement (5) s'étendent vers les parois de délimitation latérales (4) de l'élément respectif, à partir d'une tangente à une seconde languette d'enclenchement (5) disposée sous l'angle de 90°, des languettes d'enclenchement (5) libres étant disposées dans la région comprise entre de tels agencements angulaires voisins.
  4. Système d'éléments de jeu de construction selon la revendication 3, caractérisé en ce que les languettes d'enclenchement (5) qui se trouvent sous l'angle de 90° entre elles sont chaque fois disposées en croix, des fentes longitudinales (5′) étant laissées libres entre de telles croix voisines de languettes d'enclenchement.
  5. Système d'éléments de jeu de construction selon la revendication 2, caractérisé en ce qu'un tenon (7), qui est légèrement plus haut que l'arête inférieure des languettes d'enclenchement (5), est disposé dans la région de croisement de deux languettes d'enclenchement (5) disposées sous l'angle de 90° entre elles.
  6. Système d'éléments de jeu de construction selon la revendication 1, caractérisé par un élément qui est conçu comme brique de construction, une face de délimitation continue, interrompue uniquement par les rainures d'enclenchement (2), étant configurée sur une face de délimitation (1), les quatre parois latérales (4) perpendiculaires à cette face étant lisses et les languettes d'enclenchement (5) étant légèrement plus hautes, à partir de l'intérieur creux de l'élément et sur le côté diamétralement opposé à la première face citée (1), que les arêtes de délimitation libres (6) des parois latérales (4).
  7. Système d'éléments de jeu de construction selon la revendication 1, caractérisé par un élément de construction du genre plaque, sur la face supérieure duquel est configurée une multiplicité de rainures d'enclenchement (2).
  8. Système d'éléments de jeu de construction selon la revendication 1, caractérisé par un élément de jeu (12), tel qu'un élément de meuble, un élément de bâtiment ou similaire, dont les parois de délimitation latérales extérieures (10) correspondent à la dimension de quadrillage (R) des rainures d'enclenchement (2).
  9. Système d'éléments de jeu de construction selon la revendication 8, caractérisé en ce que l'épaisseur des parois latérales (10) correspond à la demi-largeur (B/2) des rainures d'enclenchement (2) dans la région d'engagement dans ces dernières, jusqu'à une hauteur correspondant environ à la profondeur (T) des rainures d'enclenchement (2), et est ailleurs plus grande (épaisseur de paroi W).
EP90100347A 1989-01-13 1990-01-09 Jouet de construction Expired - Lifetime EP0379033B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90100347T ATE81301T1 (de) 1989-01-13 1990-01-09 Spielzeug-bauelement-system.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3900816A DE3900816A1 (de) 1989-01-13 1989-01-13 Spielzeug-bauelement-system
DE3900816 1989-01-13

Publications (3)

Publication Number Publication Date
EP0379033A2 EP0379033A2 (fr) 1990-07-25
EP0379033A3 EP0379033A3 (en) 1990-10-24
EP0379033B1 true EP0379033B1 (fr) 1992-10-07

Family

ID=6371994

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90100347A Expired - Lifetime EP0379033B1 (fr) 1989-01-13 1990-01-09 Jouet de construction

Country Status (5)

Country Link
EP (1) EP0379033B1 (fr)
AT (1) ATE81301T1 (fr)
DE (2) DE3900816A1 (fr)
ES (1) ES2035652T3 (fr)
GR (1) GR3005966T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5839938A (en) * 1995-02-25 1998-11-24 Geobra Brandstatter Gmbh & Co Kg Modular-design toy system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6824440B2 (en) * 2001-01-19 2004-11-30 Alexander Brener Element of erection set, and erection set provided therewith
DE102004022445A1 (de) * 2004-05-06 2005-12-01 Eugen Chrapkiewicz Zu Spielzwecken dienendes Steckbausystem
CZ300380B6 (cs) * 2007-09-18 2009-05-06 Paluda@Stanislav Stavební prvek, zejména pro detskou stavebnici

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1992441U (de) * 1968-08-22 Elisabeth Funck, geb. Günther, 8032 Gräfelfing Baustein für Kinderbaukästen
US1009469A (en) * 1911-03-07 1911-11-21 Frank M Burrowes Toy building-blocks.
FR1141279A (fr) * 1956-02-14 1957-08-29 Jeu de construction
DE1106222B (de) * 1957-08-08 1961-05-04 Poul Willumsen Bauelement zur Herstellung von Modellbauten
DE1197003B (de) * 1959-10-15 1965-07-15 Hans Rolf Vom Feld Aus zum Teil verschiedenen Bauelementen zusammengestellter Kinderspielbaukasten
DE1156688B (de) * 1960-08-31 1963-10-31 Alois Sievering Steckverbindung mit nebeneinanderliegender Nut und Feder fuer den loesbaren Zusammenbau von Baukastenelementen
DE1294865B (de) * 1962-01-26 1969-05-08 Adolf Beisele Fa Modellbaustein
FR1339661A (fr) * 1962-08-31 1963-10-11 Asco S A Perfectionnement aux jeux de construction à pièces d'emboîtement
DE1912847U (de) * 1965-01-09 1965-03-25 Udo Ernst Block Spielzeugbausteinsatz.
DE6750360U (de) * 1968-06-28 1969-01-02 Crailsheimer Spielwarenfabrik Zerlegbares spielzeug-bauwerk
FR2029169A5 (fr) * 1969-01-15 1970-10-16 Asco Ste Ame
DE1911942A1 (de) * 1969-03-10 1970-09-24 Gen Electric Gekuehlte Turbinenschaufel
DE1915981A1 (de) * 1969-03-28 1970-10-01 Noelke Geb Verfahren zur Erstellung eines bratfertigen Jungmastgefluegels
AT326532B (de) * 1971-01-08 1975-12-10 Kunkel Willibald Ing Bauelement für bauspielzeuge
FR2269988A1 (en) * 1974-05-09 1975-12-05 Fiquemo Noel Plastic building blocks for construction toys - has hollow columns projecting from bases and fitting in top coupling holes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5839938A (en) * 1995-02-25 1998-11-24 Geobra Brandstatter Gmbh & Co Kg Modular-design toy system

Also Published As

Publication number Publication date
ES2035652T3 (es) 1993-04-16
DE59000335D1 (de) 1992-11-12
EP0379033A3 (en) 1990-10-24
DE3900816A1 (de) 1990-07-19
EP0379033A2 (fr) 1990-07-25
GR3005966T3 (fr) 1993-06-07
ATE81301T1 (de) 1992-10-15

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