This application is a U.S. national stage application under 35 U.S.C. § 371(c) of International Application No. PCT/DK2020/050191, filed May 20, 2020, which claims priority to Danish Patent Application No. PA201901155, filed Oct. 2, 2019 and entitled “Toy Building Blocks”, the entire content of which is incorporated by reference herein.
The present invention relates in general to the field of toys. More specifically, the present invention relates in a first aspect to a toy building block system. In a second aspect the present invention relates to the use of such a toy building block system for activation of children.
For decades, toy building blocks have been available on the market. Toy building blocks represent elements of various geometrical forms and shapes which can be put to together in one or more ways so as to construct a final creation.
When a child makes the decision that he or she wants to build, say a house from a plurality of building blocks, the child will be intellectually challenged because he or she will have to figure out how a number of small building blocks can be put together in order to end up as something resembling a house. At the same time, the child will learn that putting effort into a project can lead to achievement of a result, and the child will feel the satisfaction of having achieved a result which he or she can admire and be proud of. Thereby, the child will also be taught that patience may be necessary before one can obtain the rewarding feeling of being proud of one's achievement.
Moreover, the child will experience training of motorically skills because he or she will have to coordinate the motions of his or her hands in order to put together the building blocks.
Accordingly, for these reasons, toy building blocks are considered to represent a valuable educational, intellectually stimulating toy which as the same time aids in training small children's fine motorically skills.
A vast variety of toy building blocks are known. These range from types of building blocks being present in a single geometrical shape only to being present in a few slightly modified geometrical shapes. Other types of toy building blocks comprise a system of building blocks which exist in hundreds or even thousand different geometrical shapes.
An example of the latter type of toy building blocks is Lego®. Examples of the former type of building blocks are Plus-Plus®, Kapla and Incastro®.
Whereas, the latter type of building blocks may not to a maximum extent challenge the imagination of the child because the set of building blocks already may comprise prefabricated building blocks resembling a window, a door, a roof tile and so on and so forth, the former type to a greater extent challenges the child's imagination, because the individual building blocks does not resemble anything else than a building block and the child himself/herself will have to put the individual blocks together so as to make the combination look like familiar items.
As already mentioned, one example of building blocks of the former type is marketed as Plus-Plus®. This building block comprises a three-dimensional element comprising two vertical bars and one horizontal cross-bar fused into the two vertical bars, wherein each vertical bar, at a position facing away from the horizontal cross-bar, and at a midpoint of that vertical bar, additionally comprises a protrusion having an extension corresponding to ⅓ of the height of one of the vertical bars.
The Plus-Plus® building block thereby comprises a total of six protrusions (two in respect of each vertical bar and the two horizontally protrusions) and two voids (between upper parts of vertical bars and lower parts of the vertical bars, respectively).
As the dimensions of each void is adapted to the dimension of each protrusion, two similar Plus-Plus® building blocks can be put together and held in place solely by virtue of friction by squeezing a protrusion of one building block into a void of another building block.
Accordingly, the fact that the Plus-Plus® building blocks, in themselves, do not resemble any familiar everyday item, allows them to become combined with other similar building blocks so as to create various geometrical shapes, figures, structures or creations.
However, although the Plus-Plus® building block is very simple in its design, yet still allowing to be combined with similar building blocks so as to create various geometrical shapes, figures, structures and creations, the functional features of the Plus-Plus® building block is nevertheless rather restricted, especially in terms of allowing individual building blocks to move in relation to other individual building blocks in a combined creation of Plus-Plus® building blocks.
It is an objective of the present invention to create a toy building block system with improved functionality.
This objective is fulfilled according to the first and the second aspect of the present invention. Accordingly, the present invention in its first aspect relates to a toy building block system comprising:
In a second aspect the present invention relates to the use of a toy building block system according to the first aspect for activation of children.
The present invention in its various aspects provides for a simple building block system made up a few different component which yet allows a variety of combinations, and thereby in an easy and cost efficient manner, in terms og production cost, will represent a valuable educational and intellectually stimulating toy for children.
The First Aspect of the Present Invention
The present invention in its first aspect relates to a toy building block system comprising:
The toy building block system according to the first aspect at least comprises two different elements. The first element is in the form of a building block in the form of a fixed structure having no components being able to move in relation to other components.
The other element, on the other hand is in the form of a wheel comprising a hub and a wheel rim which are configured to be able to swivel in relation to each other (by application of an external force, such as by the action of a human hand).
With a plurality of such building blocks and wheels a huge amount of different combinations in the form of different structures can be build.
It should be noted that in the present description and in the appended claims the element of the toy building block system denoted as a “wheel” in general may be considered as a bearing allowing one part of a structure made from the inventive system to rotate in relation to another part of that structure.
In an embodiment of the toy building block system according to the first aspect of the present invention, the distance between the first elongate portion and the second elongate portion, in a transverse direction Y, corresponds to the extension in a longitudinal direction X or to the extension in a height direction Z of said first and/or of said second end portion; said height direction Z being perpendicular to said longitudinal direction X and to said transverse direction Y.
In an embodiment of the toy building block system according to the first aspect of the present invention the intermediate portion is having an extension in said longitudinal direction X of unit size=1; wherein said first end portion is having an extension in said longitudinal direction X of unit size=1; and wherein said first elongate portion is having an extension in said longitudinal direction of unit size=3; and wherein said second elongate portion is having an extension in said longitudinal direction of unit size=3.
In an embodiment of the toy building block system according to the first aspect of the present invention the intermediate portion is having an extension in said transverse direction Y of unit size=1; wherein said first end portion is having an extension in said transverse direction Y of unit size=1; and wherein said first elongate portion is having an extension in said transverse direction Y of unit size=1; and wherein said second elongate portion is having an extension in said longitudinal direction X of unit size=1.
In an embodiment of the toy building block system according to the first aspect of the present invention the intermediate portion is having an extension in a height direction Z of unit size=1; wherein said first end portion is having an extension in said height direction Z of unit size=1; and wherein said first elongate portion is having an extension in said height direction Z of unit size=1; and wherein said second elongate portion is having an extension in said height direction Z of unit size=1; said height direction Z being perpendicular to said longitudinal direction X and to said transverse direction Y.
In an embodiment of the toy building block system according to the first aspect of the present invention the above mentioned unit size is selected from the ranges of 0.2-40 cm, such as 0.4-35 cm, e.g. 0.5-30 cm, such as 1-25 cm, e.g. 2-20 cm, for example 3-18 cm, such as 4-17 cm, for example 5-16 cm, such as 6-15 cm, e.g. 7-14 cm, such as 8-13 cm, 9-12 cm or 10-11 cm.
In an embodiment of the toy building block system according to the first aspect of the present invention the first elongate portion, the second elongate portion, the intermediate portion, the first end portion and the second end portion are being present as an integrated, coherent entity.
In an embodiment of the toy building block system according to the first aspect of the present invention the geometry of the building block is selected in such a way that the building block geometrically is having an outer shape corresponding to nine cubes being fused together to a coherent entity.
In an embodiment of the toy building block system according to the first aspect of the present invention one or more of said building blocks is/are being a toy building block of the type which prior to the priority date of the present patent application has been marketed as a Plus-Plus® toy building block or as a Plus-Plus® MINI toy building block or a Plus-Plus® BIG toy building block.
The above geometries and dimensions of the building block have proven to be appropriate for the intended use.
In an embodiment of the toy building block system according to the first aspect of the present invention the first elongate portion, second elongate portion and the intermediate portion, the first end portion and the second end portion, and thereby said building block is being made from a polymeric material, such as poly ethylene (PE), poly propylene (PP) or acrylonitrile butadiene styrene polymer (ABS); and/or wherein said wheel rim and/or said hub of said wheel is/are being made from a polymeric material, such as poly ethylene (PE), poly propylene (PP) or acrylonitrile butadiene styrene polymer (ABS).
These materials have proven suitable for use as a toy building block.
In an embodiment of the toy building block system according to the first aspect of the present invention the hole in the hub one or more of said wheels is independently being a through-going hole or a non-through-going hole.
In an embodiment of the toy building block system according to the first aspect of the present invention the wheel rim along an end surface thereof comprises one or more holes extending in an axial direction A; wherein the dimensions and geometry of said one or more holes of said wheel rim is/are adapted to the dimensions and geometry of one or more protrusions of said building block; so as to be able to accommodate and hold said protrusion and thereby said building block in place in said wheel rim solely by friction.
As mentioned, providing such holes in the wheel rim allows for attaching a building block to said hole. Thereby further combinations of putting together elements of the toy building system is possible.
In an embodiment of the toy building block system according to the first aspect of the present invention the wheel rim along an end surface thereof comprises one or more holes extending in an axial direction A; wherein the dimensions of said one or more holes of said wheel rim is/are smaller than the dimensions of the hole in said hub.
Hereby it is possible to attach a building block to said hole in the wheel rim, wherein that specific building block is smaller than a building block having a protrusion which fits the hole in the hub of that wheel. Thereby even further combinations of putting together elements of the toy building system is possible.
In an embodiment of the toy building block system according to the first aspect of the present invention the holes of said wheel rim are arranged in 1, 2, 3, 4 or five groups of 1, 2 or 3 holes, such as in four groups of two holes, wherein said four groups are arranged along said surface of said wheel rim at an equiangular spacing of 90°.
In an embodiment of the toy building block system according to the first aspect of the present invention the distance between two adjacent holes in each group of holes corresponds to the distance, in a transverse direction, between the first elongate portion and the second elongate portion of said building block.
Hereby the two protrusions of the first end portion and the second end portion, respectively can be accommodated in such a pair of holes.
In an embodiment of the toy building block system according to the first aspect of the present invention the wheel rim at a surface facing the axial axis A thereof comprises one or more circular recesses extending into said wheel rim; and wherein said hub at a surface facing away from said axial axis A comprises a corresponding number of protrusions extending away from said axial axis A; wherein the dimensions and geometry of said wheel rim are adapted to the dimensions and geometry of said hub in such a way that said wheel rim is being able to swivel around said hub when said wheel rim is attached to said hub.
In an embodiment of the toy building block system according to the first aspect of the present invention the hub at a surface facing away from the axial axis A thereof comprises one or more circular recesses extending into said hub; and wherein said wheel rim at a surface facing said axial axis comprises a corresponding number of protrusions extending towards said axial axis A; wherein the dimensions and geometry of said wheel rim are adapted to the dimensions and geometry of said hub in such a way that said wheel rim is being able to swivel around said hub when said wheel rim is attached to said hub.
These two embodiments represent simple ways of making the wheel rim swivel around the hub.
In an embodiment of the toy building block system according to the first aspect of the present invention the hub comprises a first hub part and a second hub part; wherein said first hub part comprises one or more of a first engagement means extending in an axial direction from a side thereof, and wherein said second hub part comprises one or more of a second engagement means extending from a side thereof; wherein said wheel rim comprises a central through-going hole; wherein said through going hole is having a first diameter at the central part of said through-going hole, and wherein said through-going hole is having a second diameter at the side of said wheel rim; wherein the first diameter is smaller than the second diameter; wherein the diameter of the first hub part essentially corresponds to the second diameter of the wheel rim, and wherein the diameter of the second hub part essentially corresponds to the second diameter of the wheel rim; wherein one or more of said first engagement means of said first hub part is being configured to enter into engagement with one or more of said second engagement means of said second hub part, thereby allowing to sandwich the wheel rim between the first hub part and the second hub part and releasable lock the first hub part and the second hub part together.
Accordingly, in this embodiment each wheel comprises a wheel rim and two hub parts.
It should be noted that the diameter of the first and the second hub part should have a magnitude that allows for accommodating these hub parts in the through-going hole of the wheel rim at the outer surface of said wheel rim and having said second diameter, yet allowing the first and the second hub part to swivel in that through-going hole, once being engaged into engagement with each other.
In an embodiment of this embodiment the number of said first engagement means of said first hub part, and/or the number of said second engagement means of said second hub part independently is being 1, 2, 3, 4, 5, 6 or more.
Hereby the fastening of the two hub parts to each other is secured.
In an embodiment of the toy building block system according to the first aspect of the present invention the first engagement means of said first hub part comprises an end element protruding in a direction perpendicular to an axial direction of said first hub part; and said second engagement means of said second hub part comprises an end element protruding in a direction perpendicular to an axial direction of said second hub part.
In an embodiment of the toy building block system according to the first aspect of the present invention and in respect of one or more of said engagement means, said end element is/are protruding in a direction perpendicular to an axial direction of said first or second hub part and away from or towards a central axis of said first or second hub part.
In the above two embodiments, the end elements further improve securing of the first hub part to the second hub part.
In an embodiment of the toy building block system according to the first aspect of the present invention the first hub part comprises two first engagement means each comprising an end element protruding in a direction perpendicular to an axial direction of said first hub part and away from a central axis of said first hub part; and wherein said first hub part comprises two first engagement means each comprising an end element protruding in a direction perpendicular to an axial direction of said first hub part and towards a central axis of said first hub par; and wherein said second hub part comprises two second engagement means each comprising an end element protruding in a direction perpendicular to an axial direction of said second hub part and away from a central axis of said second hub part; and wherein said second hub part comprises two second engagement means each comprising an end element protruding in a direction perpendicular to an axial direction of said first hub part and towards a central axis of said second hub part.
In this embodiment of the toy building block system, the end elements further improve securing of the first hub part to the second hub part.
In one embodiment and in respect of the first hub part two identically oriented first engagement means are arranged opposite to each other on said first hub part; and in respect of the second hub part two identically oriented second engagement means are arranged opposite to each other on said second hub part.
In an embodiment of the toy building block system and in respect of the first hub part and in respect of the second hub part, the four engagement means are equiangular spaced by an angle of 90°.
In an embodiment of the toy building block system the radial position of said first engagement means on the side of said first hub part is different from the radial position of said corresponding second engagement means on the side of said second hub part with which the first engagement means is/are to enter into engagement with.
This embodiment ensures the engagement of the engagement means of the first hub part with the engagement means of the second hub part.
In an embodiment of the toy building block system the first hub part and the second hub part of the wheel are geometrically and dimensionally similar.
Such a design provides for a more simple toy building block system.
In an embodiment of the toy building block system according to the first aspect of the present invention the one or more holes in the wheel rim of one or more wheels is/are a through-going hole or non-through-going hole.
In an embodiment of the toy building block system according to the first aspect of the present invention two or more of said building blocks, preferably all toy building blocks of said system are having similar dimensions.
In an embodiment of the toy building block system according to the first aspect of the present invention the two or more of said building blocks are having different dimensions, such as comprising two or more groups of building blocks, wherein the dimensions of the building blocks of one group is different from the dimensions of the building blocks of another group.
Providing the building blocks in two or more sizes provides for more possible ways of putting together building blocks in the creation of a structure thereof.
In an embodiment of the toy building block system according to the first aspect of the present invention the toy building block system comprises building blocks and/or wheels of different colours.
In an embodiment of the toy building block system according to the first aspect of the present invention the toy building block system further comprising a base plate, wherein said base plate comprises an array of holes extending into said plate, said array of holes are arranged at a surface of said plate in two perpendicular directions;
wherein one or more of said holes is/are having dimensions and geometries which are adapted to the dimensions and geometry of one of said protrusions of said building block;
wherein the distance between any two nearest and adjacent holes in said base plate corresponds to the distance, in a transverse direction, between the first elongate portion and the second elongate portion of said building block; so as to be able to accommodate said protrusions and thereby hold said building block in place in said base plate solely via friction.
Providing the toy building system with a base plate allows for putting together elements of the building block system in even more different combinations.
In an embodiment of the toy building block system according to the first aspect of the present invention the base plate is having an extension in a longitudinal direction and an extension in a transverse direction, said longitudinal direction being perpendicular a transverse direction, wherein said array of holes are arranged in said base plate along said longitudinal direction and said transverse direction so as to form a regular pattern of holes.
In an embodiment of the toy building block system according to the first aspect of the present invention the base plate comprises 2-75 holes, such as 5-70, for example 10-65, such as 15-60, for example 20-55, e.g. 25-50, such as 30-45 or 40-45 holes along one or more lines extending in a longitudinal direction.
In an embodiment of the toy building block system according to the first aspect of the present invention the base plate comprises 2-75 holes, such as 5-70, for example 10-65, such as 15-60, for example 20-55, e.g. 25-50, such as 30-45 or 40-45 holes along one or more lines extending in a transverse direction.
In an embodiment of the toy building block system according to the first aspect of the present invention the base plate is having an outer perimeter forming a rectangle, such as a square or forming a triangle, a pentagon, a hexagon, a heptagon, an octagon, or forming a circle or forming an oval shape.
In an embodiment of the toy building block system according to the first aspect of the present invention the one or more holes of said base plate independently are being through-going holes or non-through-going holes.
These geometries of the base plate are suitable for use in a toy building system.
In an embodiment of the toy building block system according to the first aspect of the present invention the number of building blocks independently is selected from the ranges 2-1000 or more, such as 5-900, for example 10-800, such as 20-700, e.g. 20-700, such as 30-600, for example 50-500, such as 100-400 or 200-300; and/or wherein the number of wheels independently is selected from the ranges 2-15, such as 3-14, e.g. 4-13, such as 5-12, for example 6-11, such as 7-10 or 8-9; and/or wherein the number of base plate, if being present, independently is selected from the ranges 2-15, such as 3-14, e.g. 4-13, such as 5-12, for example 6-11, such as 7-10 or 8-9.
In an embodiment of the toy building block system according to the first aspect of the present invention the additionally comprises one or more additional building elements, wherein said one or more additional building elements comprises one or more holes, such as one or more through-going holes, wherein said one or more holes is/are having dimensions and a geometry which are adapted to the dimensions of one or more protrusion of said building block; so as to be able to accommodate said protrusion and thereby hold said building block in place in said additional building elements solely by friction.
The Second Aspect of the Present Invention
In a second aspect the present invention relates to the use of a toy building block system according to the first aspect for activation of children.
Referring to the figure in order to better illustrating the present invention,
It is seen in
It is also seen in
Further, it is seen in
Hereby, the toy building block 200 illustrated in
Accordingly,
The presence of such protrusions 14 and voids 16 allows for assembling two or more toy building blocks 200 of similar size and geometry in such a way that one protrusion of one building block 200 is accommodated in a void 16 of another building block 200.
This is illustrated in
The figurine illustrated in
The building block 200 of the toy building system 100 is as described in respect of the prior art toy building block Plus-Plus® above.
The wheel 300 of the system comprises a hub 18 and a wheel rim 20.
The wheel rim 20 is surrounding the hub 18, and the wheel rim 20 is being attached to the hub 18 in such a way that the wheel rim is configured to be able to swivel around a rotational axis A in relation to the hub 18.
Moreover, the hub 18 at a centre 22 thereof comprises a hole 24 extending in an axial direction A. The dimensions and geometry of the hole 24 are adapted to the dimensions and geometry of one of the protrusions 14 of the building block 200. In this way the hole 24 is able to accommodate the protrusion 14 and thereby hold that protrusion 14 and thereby also the building block 200 in place in said hole 24 of said hub 18 solely by friction.
Accordingly, the toy building block system 100 of the present invention allows for much greater variations in construction of structures made up of the Plus-Plus® building blocks.
Again, it is seen that the wheel comprises a hub 18 and a wheel rim 20.
The dimensions and geometry of the holes 26 of the wheel rim 20 of the wheel 300 illustrated in
In this way it is possible to accommodate and hold a protrusion 14 of a building block 200 and thereby to hold that building block 200 in place in the wheel rim 20 solely by friction.
An alternative embodiment is shown in
In this way, the toy building block system 100 may comprise two sizes of building blocks 200, wherein one size of building blocks 200 are adapted, in respect of geometry and dimensions, to be connected to a hub 18 of a wheel 300 via the hole 24 therein, whereas another type of one size of building blocks 200 are adapted, in respect of geometry and dimensions, to be connected to the wheel rim 20 of a wheel 300, in its associated hole 26.
It is seen in
The distance between two adjacent holes 26 in each group 28 of holes corresponds to the distance, in a transverse direction Y, between the first elongate portion 2 and the second elongate portion 4 of the building block 200.
Hereby the hub, when being provided with protrusions which are adapted to enter into engagement with the recess/recesses 32 of the wheel rim 20 can be attached together in a swivelling fashion.
Such a hub is illustrated in
Accordingly, the dimensions and geometry of the wheel rim 20 with its recess/recesses are adapted to the dimensions and geometry of the hub 18 with its protrusion/protrusions in such a way that the wheel rim 20 is being able to swivel around the hub when the wheel rim 20 is attached to the hub 18.
Designing the wheel rim 20 and the hub 18 in a way illustrated in
In an alternative embodiment to the embodiment illustrated in
Accordingly,
Each wheel 300 is being attached to the body of the vehicle in that an end portion 10,12 of a building block 200 is arranged in the hole 24 of the hub 18 of that wheel. The remainder of that building block is attached to the body of the vehicle.
The details of the building block 200 and the wheel 300 are as described above.
The base plate comprises an array of holes 38 extending into the plate 400. The array of holes 38 are arranged at a surface of the plate and extends in two perpendicular directions;
Each of the holes 38 are having dimensions and geometries which are adapted to the dimensions and geometry of one of the protrusions 14 of said building block 200.
Moreover, the distance between any two nearest and adjacent holes 38 in the base plate corresponds to the distance, in a transverse direction, between the first elongate portion 2 and the second elongate portion 4 of the building block 200.
In this way, it is possible to accommodate the protrusions 14 and thereby hold the building block 200 in place in the base plate 400 solely via friction.
In alternative embodiments the base plate 400 may comprise 2-75 holes or more, such as 5-70, for example 10-65, such as 15-60, for example 20-55, e.g. 25-50, such as 30-45 or 40-45 holes along one or more lines extending in a longitudinal direction and/or in a transversal direction.
The base plate 400 may have any geometrical shape, such as having an outer perimeter forming a rectangle, such as a square or forming a triangle, a pentagon, a hexagon, a heptagon, an octagon, or forming a circle or forming an oval shape.
Incorporating a base plate 400 into the toy building block system 100 of the present invention enhances the number of combinations of putting together various elements of the toy building system 100 of the invention.
An example is illustrated in
Accordingly,
The first hub part 18a comprises a pair of a first engagement means 42 extending in an axial direction from a side 40 thereof. The second hub part 18b comprises a pair of a second engagement means 44 extending from a side 40 thereof.
The wheel rim 20 comprises a central through-going hole 46 having a first diameter D1 at the central part of the through-going hole 46, a second diameter D2 at each side 48 of said wheel rim 20. It is seen that the first diameter D1 is smaller than the second diameter D2.
The diameter of the first hub part 18a the second hub part 18b corresponds to the diameter D2.
Moreover, the first engagement means 42 of the first hub part 18a is being configured to enter into engagement with the second engagement means 44 of said second hub part 18b, thereby allowing to sandwich the wheel rim 20 between the first hub part 18a and the second hub part 18b and releasable lock the first hub part 18a and the second hub part 18b together.
It is seen in
It is also seen in
Such configuration of the engagement means 42,44 ensures a reliable engagement of the first hub part 18a with the second hub part 18b.
The number of first engagement means 42 of said first hub part 18a and the number of the second engagement means 44 of the second hub part 18b may independently be 1, 2, 3, 4, 5, 6 or more.
However, a number of four engagement means in each hub part 18a,18b has proven to be advantageous.
Such an embodiment is further illustrated in
Each engagement means 42 comprises an end element 50a.
Providing both the first hub part 18a and the second hub part 18b with such a design allows for an identical design of these two hub parts 18a,18b and still enables making the two hub parts enter into engagement with each other simply by clicking them together while sandwiching the wheel rim 20 therebetween.
The part of the hole 46 corresponding to the larger diameter provides for accommodation of the first or second hub part 18a,18b upon assembly of the wheel 300 from the first hub part 18a, the second hub part 18b and the wheel rim 20.
It should be understood that all features and achievements discussed above and in the appended claims in relation to one aspect of the present invention and embodiments thereof apply equally well to the other aspects of the present invention and embodiments thereof.
Number | Date | Country | Kind |
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2019 01155 | Oct 2019 | DK | national |
Filing Document | Filing Date | Country | Kind |
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PCT/DK2020/050191 | 5/20/2020 | WO |
Publishing Document | Publishing Date | Country | Kind |
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WO2021/063459 | 4/8/2021 | WO | A |
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Number | Date | Country | |
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