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WO2000056415A1 - Module servant a construire une structure de jeu - Google Patents

Module servant a construire une structure de jeu Download PDF

Info

Publication number
WO2000056415A1
WO2000056415A1 PCT/AU2000/000242 AU0000242W WO0056415A1 WO 2000056415 A1 WO2000056415 A1 WO 2000056415A1 AU 0000242 W AU0000242 W AU 0000242W WO 0056415 A1 WO0056415 A1 WO 0056415A1
Authority
WO
WIPO (PCT)
Prior art keywords
module
female
male
coupled
recess
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.)
Ceased
Application number
PCT/AU2000/000242
Other languages
English (en)
Inventor
Rohan Macarthur-Onslow
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU32648/00A priority Critical patent/AU3264800A/en
Publication of WO2000056415A1 publication Critical patent/WO2000056415A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • A63H33/067—Building blocks, strips, or similar building parts to be assembled without the use of additional elements with rotation or translation, e.g. of keyhole or bayonet type
    • 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
    • A63H33/062—Building blocks, strips, or similar building parts to be assembled without the use of additional elements with clip or snap mechanisms
    • 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
    • A63H33/088—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 with holes

Definitions

  • a MODULE FOR BUILDING A TOY STRUCTURE The present invention relates to toys and in particular to building elements used for constructing toys.
  • the present invention relates to constructional elements used for building geometrical shapes .
  • Each constructional element is triangular in shape and includes slots which allow like triangular elements to fit together to form a geometrical structure.
  • Another US patent 5100358 also discloses a triangular shaped element which is generally planar, with each side of the element provided with coupling sections of different geometrical shapes .
  • Another US patent 4886477 discloses a generally triangular shaped element which in addition to having coupling sections on each side also has a specially shaped coupling device located on its upper and lower surfaces to allow like triangular elements to be connected face to face.
  • the present invention is aimed at providing a module which is capable of being used for building toy geometrical structures which enables like elements to be connected together at a number of different angles with respect to each other.
  • a module for building a structure having a generally planar body including an upper and lower face with a plurality of sides, each side having side coupling means for coupling to a side coupling means of another module side and the upper and lower faces having face coupling means which is able to be coupled with a side coupling means of a like module.
  • the module comprises at least three side faces.
  • the upper and lower faces preferably each have a separate face coupling means.
  • the face coupling means may comprise at least one female portion which is adapted to couple with a male portion of one side of another module.
  • the upper and lower faces may have a plurality of female portions adapted to allow a plurality of modules to be coupled therewith.
  • the number of female portions on the upper and lower faces is the same as the number of sides of the module.
  • the upper and lower face coupling means may be adapted to connect modules together at right angles to each other.
  • Each female portion may comprise at least one hole through the upper and lower faces.
  • Each female portion may be located at respective regions near a corner of the module.
  • Each module is preferably triangular in shape. According to other embodiments of the present invention the module may be square shaped or another geometrical shape, or an irregular shape.
  • Each side of the module preferably includes a side coupling means with a plurality of coupling portions. It is preferred that the module includes two side coupling portions per side.
  • Each side coupling portion may include a male or female portion.
  • Each side preferably includes a male side coupling portion and a female side coupling portion.
  • each male side coupling portion includes a protrusion.
  • Each protrusion preferably extends at right angles from respective sides of the module.
  • Each protrusion preferably extends in the same plane as the upper and lower faces .
  • each male portion includes a protrusion with a recess on either side of the protrusion.
  • Each male portion preferably has the same width as the width of the hole or holes of the upper and lower faces.
  • Each female portion preferably includes a recess in the side on which it is located. Each female portion may be located between two protrusions.
  • the two protrusions of the female portion may extend beyond the side the same distance as the protrusion of the male portion.
  • the length of the protrusion of the side male portion may be substantially the same as the depth of the recess of the female portion.
  • male and female side coupling portions are located next to respective corners of the module.
  • the male and female side coupling portions of one module are preferably adapted to couple with the male and female side coupling portions of like modules. It is preferred that the protrusions of the male and female portions are rectangular in shape, parallel and perpendicular to the plane of the module.
  • the protrusions of the female coupling portions may be adapted to fit into two holes of the upper and lower face coupling means.
  • the holes may be arranged so that a like module when coupled to the hole(s) is oriented 50° to a side of the module .
  • the female coupling portion(s) of upper and lower faces are preferably adapted to couple with female and male side coupling portions.
  • the side coupling portions of like modules can be coupled at angles ranging from 50 to 180°.
  • side coupling portions of like modules when coupled together provide a hinge connection within predetermined limits of movement.
  • female coupling portions of the upper and lower faces include three holes, two for female side coupling portions and one for male side coupling portions.
  • the male and female side coupling portions may include retaining means for limiting sideways sliding movement of one module coupled to another like module.
  • the module preferably includes retaining means for limiting coupled modules from rotating relatively with respect to each other.
  • a male coupling portion is able to clip into a recess of a female coupling portion.
  • the retaining means comprises a wall covering one side of recesses on either side of a protrusion of the male portion.
  • each of the protrusions includes a head portion which is wider than a neck portion of the protrusion.
  • the head portion comprises arcuate side wall surfaces.
  • the head section extends into the neck section at a point beyond the level of the outer wall of the side of the module.
  • the upper and lower coupling portions comprise at least one set of recesses or indents which are shaped and sized to receive protrusions of male and female side coupling portions .
  • a set of recesses/indents comprises side female coupling portion recesses/indent (s) and male side coupling portion recesses/indent (s) .
  • a module for building a structure having a generally planar body including an upper and lower face with a plurality of sides, each side having a coupling means including a female portion and a male portion, each female portion having a recess with a narrow opening and each male portion having a protrusion with a neck region, wherein the coupling means of the module is adapted to be coupled with a coupling means of another module by inserting the neck region of the male portion through the narrow opening of the female portion.
  • the neck region is resiliently deformable to fit through the narrow opening.
  • the female portion includes protuberances on either side of the recess, which protuberances are resiliently deformable to allow the neck region to pass through the narrow opening.
  • Each protuberance preferably has an inner surface with an enlarged portion at its outer end, with the narrow opening being located between the enlarged portions.
  • the protuberances slope inwardly towards each other.
  • Each protrusion may have a head region and the neck region is located on opposite sides therebelow.
  • the recess preferably has a bottom surface which is below the level of the central region.
  • the depression may be located below the recess.
  • One module preferably cannot be coupled to another end to end.
  • the coupling means when coupled preferably enables one module to pivot with respect to the other module with which it is coupled. It is preferred that pivoting with respect to coupled modules is limited to between 45° and 175°.
  • each module has a raised edge portion at a corner adjacent female protuberances.
  • the coupling means is adapted to form a hinge when coupled with a coupling means of another module.
  • a side of a module has a plurality of different levels of recesses and depressions and central and edge portions to enable the space between opposing coupled surfaces to remain within predetermined ranges. It is preferred that the coupled side surfaces of each module have levels chosen so as to minimise the distance between them when the coupled modules are pivoted together or apart .
  • Figure 1 shows an angled view of a module according to a first embodiment of the present invention
  • Figure 2 shows an angled view of three modules shown in Figure 1 when connected together;
  • Figure 3 shows a second embodiment of a module according to the present invention incorporating an anti- twisting arrangement
  • Figure 4 shows a module according to a third embodiment of the present invention
  • Figure 5 shows a top view of two modules of Figure 1 connected together
  • Figure 6 shows a top angled view of a module according to a fourth embodiment of the present invention.
  • Figure 7 shows a bottom angled view of the module shown in Figure 6;
  • Figure 8 shows an angled view of two modules according to the fourth embodiment when partially coupled together;
  • Figure 9 shows a top angled view of a module according to a fifth embodiment of the present invention.
  • Figure 11 shows two modules according to the fifth embodiment when coupled together
  • Figure 12 shows one side view of three modules according to the fifth embodiment when coupled together; and Figure 13 shows a polygonal device constructed from modules according to the fifth embodiment of the present invention.
  • a module according to the preferred embodiment has the general shape of an equilateral triangle 11.
  • the corners of the triangle are absent to avoid the presence of sharp corners .
  • the triangular shaped module 11 is planar and has three sides 12, 13, 14 with straight side walls perpendicular to the plane of upper and lower faces 15, 16.
  • Each side wall 12, 13, 14 has a male section 17 and a female section 18.
  • Each male section 17 consists of a rectangular shaped spigot 19 which extends outwardly beyond the level of the side wall 12 and centrally from a square shaped recess 20 which is thus divided into left and right recesses 21, 22.
  • the female section 18 consists of two rectangular shaped spigots 23, 24 separated by a rectangular recess 25.
  • the spigots 23, 24 extend outwardly from the side wall 12 and are level with the spigot 19 of the male section 17.
  • the depth of the recess 25 with respect to the side wall 12 is the same as the depth of each of the recesses 20, 22 with respect to the level of the side wall 12.
  • the width of the recesses 20, 22 and 25 may be the same as the width of the spigots 19, 23 and 24.
  • the width of the protrusion 19 is the same as the width of the recess 25 whereas the width of the protrusions 23, 24 are the same as the widths of the recesses 20 and 22.
  • the male section 17 is located near one end of the side wall 12 and the female section is located symmetrically close to the other end of the side wall 12.
  • the other side walls 13 and 14 have the same con iguration of male section 17 and female section 18.
  • the top face 15 of the module 11 has an arrangement of three sets of holes 30, 31, 32.
  • Each set of holes 30, 31, 32 consists of a single rectangular hole 33 close to the centre 40 of the module followed by two rectangular holes 34, 35 which are located closer to a respective one of the corners of the module 11 and symmetrically on either side of a line drawn between the centre 40 and a respective one of the corners of the module 11.
  • the first rectangular hole 33 is bisected by the line from the centre 40 to the respective one of the corners of the module 11.
  • two modules 50, 51 can be aligned in the same plane so that the male section 52 of one module 51 couples to the female portion 53 of the other module 50. Likewise the female section of the same side wall 54 of module 51 couples with the male portion of side wall 55 of the other module 50, although this coupling is hidden by third module 60.
  • the third module 60 can be connected across both modules 50, 51 with the male protrusion of side wall 61, which contacts both modules 50, 51 fitting into hole 56 of module 51 and the protrusion 63, 64 of side wall 61 fitting into holes 57 and 58 of module 50.
  • the distance between both sets of holes in both modules 50, 51 must be the same as the distance between the protrusions 63, 64 and 56 of module 60, being a module identical to modules 50 and 51. It follows from the above that the alignment of the sets of holes 30, 31, 32 are arranged so that each of the holes 33, 34, 35 within a set 30, 31, 32 are oriented so that their longest sides (in the case of rectangular shaped holes) are in parallel with a line drawn at 60° across the closest corner of the respective set of holes 30, 31, 32.
  • the correct orientation of the holes 33, 34 and 35 is ensured by orienting them with respect to a line drawn between the centre of the module and a respective corner of the module and having the holes symmetrically aligned with respect to that line.
  • module 60 With module 60 connected as shown in Figure 2 the modules 50 and 51 are fixed together and are effectively immovable with respect to each other. However without module 60 attached both modules 50 and 51 are able to be moved with respect to each other while coupled between an angle of approximately 60° and 180°.
  • side face to side face the integrity of the overall structure can be unstable. For example it is possible for one module to twist with respect to another so that adjacent modules can become uncoupled.
  • the recesses 20, 22 on either side of protrusion 19 can be modified according the second embodiment as shown in Figure 3.
  • recess 20 has a cover or wall 70 provided across the space between protrusion 19 and the opposing side wall 12 and on the upper face 15 of the module 80.
  • both walls or covers 70, 71 are trapezoidal in shape with ramps at each side and a flat top surface.
  • the shape of these covers 70, 71 may be changed as long as their thickness is kept to a minimum to avoid the module becoming too thick overall.
  • the provision of the cover 70, 71 prevents any twisting of modules when coupled together side wall to side wall. This is because when two modules are coupled together there are two male protrusions and adjacent recesses for each coupled side wall. Accordingly twisting the modules in either direction means that one set of covers 70, 71 prevents twisting/rotation in one direction and the other set of covers at the other end of the coupled modules prevents twisting/rotation in the opposite direction.
  • the shape of the protrusions 19, 23, and 24 are modified to improve the coupling between modules side wall to side wall.
  • the protrusion 19 is provided with convex side walls 81, 82 which extend into the normal straight walls around the level of the edge of the side wall 12.
  • the protrusions 23 and 24 have slightly convex shaped inner side walls 83, 84. It follows from the above arrangement that a male protrusion fits more securely into a recess between protrusions 23 and 24 of a female section of a module. Male protrusions with the shaped ends as described in relation to Figure 4 allow modules to be connected together at angles ranging from 50° to 180° with respect to each other.
  • holes in the upper and lower faces of the modules could be replaced by blind holes or a series of bosses designed specifically to accept the shape of the protrusions in the side walls of the module.
  • Figure 5 is intended to show how protrusions and recesses fit together when two modules are coupled together side wall to side wall. It can be seen from Figure 5 that it is not necessary for the protrusions to extend completely to the end of each of the recesses within which they are located during coupling.
  • the module according to the fourth embodiment of the invention is similar to the third embodiment.
  • cover 90 is provided over each of the recesses formed between or adjacent protrusions extending outwardly from the body of the module 89.
  • Each cover 90 is generally rectangular with opposing ends 91, 92 being curved rather than straight.
  • each cover 90 is substantially flush with the adjacent side wall 94 of the module 89.
  • the cover 92 extends completely across spigot 95 and adjacent recesses 96, 97 on either side thereof.
  • another cover 90 extends across spigots 98 and 99 of a female portion of module 89.
  • each cover 90 The curved ends 91 and 92 of each cover 90 are located beyond each of the recesses 97, 96 associated with spigot 95 of a male portion of module 89.
  • Each of the spigots 95, 98 and 99 have convex side walls similar to those described in relation to the third embodiment of the present invention.
  • each of the covers 90 are located on the same side of the module 89 and may be integrally formed or stamped onto the module 89.
  • Figure 7 shows the underside of the module 89 and how each cover 90 appears as a web covering one side of each recess 96, 97 and 100.
  • FIG 8 the connection process of two modules shown in Figure 6 is exemplified.
  • Module 101 and module 102 are coupled together at an angle whereby spigot 95 of one module is able to interlock with spigots 98 and 99 of the other module.
  • each of the covers 90 the two modules 101 and 102 can be quickly coupled together by interlocking the spigots 95, 98, 99 with an acute angle formed between opposing faces of each module 101 and 102 with the covers 90 of both modules being on the sides of the modules forming the acute angle. With this configuration it is relatively simple to pivot one module with respect to the other. It should be noted that embodiment 4 is most effective for modules coupled together between 45° and 180° inclusive.
  • the fourth embodiment makes it virtually impossible to connect two modules together and pivot them beyond 180° with respect to each other.
  • the module 103 according to the fifth embodiment of the present invention has side edges 104 having an enlarged spigot 105 at one end and two narrower spigots 106 and 107 at the opposite end.
  • Each enlarged spigot 105 has a head region 108 with enlarged convex side portions 109.
  • each side portion 109 a narrower straight wall 110 is provided below each side portion 109 .
  • the side walls 110 extend into a depressed area 111 located on either side of the spigot 105.
  • the bottom of the valley 115 is flat and lies below the level of edge 112.
  • Each spigot 106 and 107 has an inner side wall 117 consisting of a lower vertical straight section 118 and an consisting of a lower vertical straight section 118 and an upper bulbous portion 119 which faces the opposing bulbous portion 119 of the adjacent narrow spigot.
  • each bulbous region 119 the inner surface flares outwardly along tapered surface 120.
  • each narrow spigot 106 and 107 slopes downwardly and outwardly at an angle of approximately 30°.
  • two modules 122, 123 are coupled together by placing one module at an angle with respect to the other module, this angle working best at between 45 and 90°.
  • the spigots 106 and 107 move back towards each other due to their slight resilience.
  • the protrusion 105 is then captured within the valley 115 because the distance between the bulbous regions 119 is smaller than the width of the spigot 105 between straight walls 110.
  • the head region 108 includes enlarged regions 109 the head 108 is unable to pass between the spigots 106 and 107 and is therefore captured therebetween.
  • the above described coupling provides an effective hinge or pivot connection between two coupled modules.
  • outer side 124 adjacent outer wall 121 of spigot 107 lies above the level of both the valley bottom surface and depressed areas 111. It is also preferred that the level of 124 is the same as that of the central side wall 112.
  • Couple spigots are able to slide once engaged spigots 106 and 107 are able to have their inner surfaces slide along the outer surfaces of spigot 105 as couple spigots pivot towards or apart from each other.

Landscapes

  • Toys (AREA)

Abstract

L'invention porte sur un module servant à construire une structure comportant un corps sensiblement plane présentant une face supérieure et une face inférieure et plusieurs côtés. Chacun des côtés est muni de moyens d'accouplement avec les moyens d'accouplement d'un côté d'un autre module, tandis que les faces supérieure et inférieure sont munies de moyens d'accouplement avec les moyens d'accouplement d'un côté d'un module identique.
PCT/AU2000/000242 1999-03-24 2000-03-24 Module servant a construire une structure de jeu Ceased WO2000056415A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU32648/00A AU3264800A (en) 1999-03-24 2000-03-24 A module for buidling a toy structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPP9397 1999-03-24
AUPP9397A AUPP939799A0 (en) 1999-03-24 1999-03-24 A module for building a toy structure

Publications (1)

Publication Number Publication Date
WO2000056415A1 true WO2000056415A1 (fr) 2000-09-28

Family

ID=3813593

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2000/000242 Ceased WO2000056415A1 (fr) 1999-03-24 2000-03-24 Module servant a construire une structure de jeu

Country Status (2)

Country Link
AU (1) AUPP939799A0 (fr)
WO (1) WO2000056415A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001033004A1 (fr) * 1999-11-04 2001-05-10 Dirkse Van Schalkwyk Theunis G Corps tetraedre
WO2004113741A1 (fr) * 2003-06-20 2004-12-29 Stefan Hellmich Systeme d'assemblage d'elements de meubles
WO2005032682A1 (fr) * 2003-10-02 2005-04-14 Davide Gastaldi Element structurel en forme de trepied et structure a grille constituee de ces elements
WO2006097820A3 (fr) * 2005-03-18 2007-01-18 Giochi Puliti S R L Jeu de construction
WO2011143019A1 (fr) * 2010-05-13 2011-11-17 Creative Toys Llc Jouet de construction robuste polyvalent
WO2012041324A1 (fr) * 2010-10-01 2012-04-05 Lykke.It S.R.L. Eléments de construction pourvus de rainures
RU190588U1 (ru) * 2019-02-12 2019-07-04 Леонид Олегович Полевой Панель с универсальным соединением

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2488735A (en) * 1936-07-16 1936-07-30 Toy building outfit consisting ofa number of units of cardboard orthe like tobe placed together soas to form toy houses
DE2716090A1 (de) * 1977-04-12 1978-10-26 Heinz Otto Steckelemente aus kunststoff
EP0121433A1 (fr) * 1983-03-30 1984-10-10 Novation Design Ltd. Modules assemblables polygonaux de jeu de construction
AU5875186A (en) * 1986-06-16 1987-12-17 Quadraflex Plastics Ltd. Toy building components
AU2004488A (en) * 1987-07-27 1989-01-27 David William Gray Play building panels
GB2252056A (en) * 1991-01-25 1992-07-29 Chen Jeng Chwen Toy construction panels
US5163862A (en) * 1990-10-04 1992-11-17 Philips E Lakin Triangular block toy set
WO1994015688A1 (fr) * 1993-01-08 1994-07-21 Q.P.I. Consumer Products Corporation Blocs en mousse imbricables pour enfants
US5545070A (en) * 1995-05-08 1996-08-13 Liu; Jin-Su Construction toy set of planar blocks with apertures and hinged connectors

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2488735A (en) * 1936-07-16 1936-07-30 Toy building outfit consisting ofa number of units of cardboard orthe like tobe placed together soas to form toy houses
AU4462868A (en) * 1968-10-11 1970-04-16 Hendl Walter Structural element for toys which are built up ofa number of such structural elements
DE2716090A1 (de) * 1977-04-12 1978-10-26 Heinz Otto Steckelemente aus kunststoff
EP0121433A1 (fr) * 1983-03-30 1984-10-10 Novation Design Ltd. Modules assemblables polygonaux de jeu de construction
AU5875186A (en) * 1986-06-16 1987-12-17 Quadraflex Plastics Ltd. Toy building components
AU2004488A (en) * 1987-07-27 1989-01-27 David William Gray Play building panels
US5163862A (en) * 1990-10-04 1992-11-17 Philips E Lakin Triangular block toy set
GB2252056A (en) * 1991-01-25 1992-07-29 Chen Jeng Chwen Toy construction panels
WO1994015688A1 (fr) * 1993-01-08 1994-07-21 Q.P.I. Consumer Products Corporation Blocs en mousse imbricables pour enfants
US5545070A (en) * 1995-05-08 1996-08-13 Liu; Jin-Su Construction toy set of planar blocks with apertures and hinged connectors

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Derwent World Patents Index; Class P36, AN 1978-F7579A/29 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001033004A1 (fr) * 1999-11-04 2001-05-10 Dirkse Van Schalkwyk Theunis G Corps tetraedre
WO2004113741A1 (fr) * 2003-06-20 2004-12-29 Stefan Hellmich Systeme d'assemblage d'elements de meubles
WO2005032682A1 (fr) * 2003-10-02 2005-04-14 Davide Gastaldi Element structurel en forme de trepied et structure a grille constituee de ces elements
WO2006097820A3 (fr) * 2005-03-18 2007-01-18 Giochi Puliti S R L Jeu de construction
US7749042B2 (en) 2005-03-18 2010-07-06 Giochi Puliti S.R.L. Toy building set
WO2011143019A1 (fr) * 2010-05-13 2011-11-17 Creative Toys Llc Jouet de construction robuste polyvalent
CN102883787A (zh) * 2010-05-13 2013-01-16 创新玩具有限公司 多功能耐用建筑玩具
CN102883787B (zh) * 2010-05-13 2016-04-20 创新玩具有限公司 多功能耐用建筑玩具
US11247142B2 (en) 2010-05-13 2022-02-15 Creative Toys, Llc Versatile robust construction toy
WO2012041324A1 (fr) * 2010-10-01 2012-04-05 Lykke.It S.R.L. Eléments de construction pourvus de rainures
RU190588U1 (ru) * 2019-02-12 2019-07-04 Леонид Олегович Полевой Панель с универсальным соединением

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