Roller toy apparatus
View Patent ↗A roller toy apparatus is provided. The roller toy apparatus may include a handle including a grasping portion, an elongate portion and a ball coupling portion, the ball coupling portion including a pair of left and right extensions, each of the left and right extensions including a respective mount extending inwardly into an interior region of the ball coupling portion. The roller toy apparatus may further include a ball rotatably coupled to the ball coupling portion. The ball may be formed of a mesh having a plurality of loop structures, each loop structure surrounding a void, and where each of a pair of loop structures is rotatably coupled to a respective mount of the ball coupling portion, to thereby rotatably couple the ball to the handle.
1. A roller toy apparatus, comprising:
a substantially rigid handle including a grasping portion, an elongate portion and a ball coupling portion, the ball coupling portion including a pair of left and right extensions, each of the left and right extensions including a respective mount extending inwardly into an interior region of the ball coupling portion;, wherein each mount includes a groove within which a corresponding loop structure is seated and rotatably coupled, and a stopper portion on an outer side of the groove that has a larger diameter than the groove and
a resiliently deformable ball rotatably coupled to the ball coupling portion, wherein the ball is formed of a mesh having a plurality of loop structures, each loop structure surrounding a void, and where a pair of loop structures in the plurality of loop structures is rotatably coupled to the mounts of the ball coupling portion, to thereby rotatably couple the ball to the handle, and wherein the ball freely rotates around only a single axis of rotation perpendicular to the handle, the single axis being defined by the mounts;
wherein a portion of each of the mounts extends into the void; wherein
the ball is configured such that it can be attached or released from the handle via deformation to engage or disengage the pair of loop structures to or from the grooves in the mounts.
2. The roller toy apparatus of claim 1 , wherein the plurality of loop structures of the ball have cooperative mating surfaces disposed at least partially around an outer perimeter of each loop structure, wherein the plurality of loop structures have curved inside perimeter surfaces, and wherein the cooperative mating surfaces of adjacent loop structures are configured to couple together for a distance along their lengths.
3. The roller toy apparatus of claim 1 , further comprising an object positioned in an interior of the ball.
4. The roller toy apparatus of claim 3 , wherein the object is a rattle.
5. The roller toy apparatus of claim 1 , wherein the grasping portion is ring-shaped.
6. The roller toy apparatus of claim 1 , wherein the ball coupling portion is U-shaped.
7. The roller toy apparatus of claim 1 , wherein each mount further includes a stay portion on an inner side of the groove, each stay portion having a smaller diameter than the corresponding stopper portion, and each stay portion having a larger diameter than the corresponding loop structure, wherein the loops structures of the resiliently deformable ball are configured to deform to pass over the stay portion to engage or disengage the loop structures to or from the grooves.
8. The roller toy apparatus of claim 7 , where the groove and the corresponding loop structure form a rotational interface configured to enable rotation of the roller toy apparatus.
9. The roller toy apparatus of claim 1 , wherein the mounts are positioned within axially opposing loop structures.
10. The roller toy apparatus of claim 1 , wherein a first portion of the loop structures are constructed out of a material having a first color and a second portion of the loop structures are constructed out of a material having a second color, the first color different from the second color.
11. The roller toy apparatus of claim 1 , wherein a material of the ball has a greater elasticity than a material of the handle.
12. A roller toy apparatus, comprising:
a substantially rigid handle including a grasping portion, an elongate portion and a U-shaped ball coupling portion, the ball coupling portion including a pair of left and right extensions, each of the left and right extensions including a respective mount extending inwardly into an interior region of the ball coupling portion wherein each mount includes a groove within which a corresponding loop structure is seated and rotatably coupled, and a stopper portion on an outer side of the groove that has a larger diameter than the groove; and
a resiliently deformable ball rotatably coupled to the ball coupling portion, wherein the ball is formed of a mesh having a plurality of loop structures, each loop structure surrounding a void, and where a pair of loop structures in the plurality of loop structures is rotatably coupled to the respective mounts of the ball coupling portion forming a rotational interface, to thereby rotatably couple the ball to the handle, the mounts being positioned within axially opposing loop structures, and wherein the ball freely rotates around only a single axis of rotation perpendicular to the handle, the single axis being defined by the mounts;
wherein a portion of each of the mounts extends into the void; and wherein
the ball is configured such that it can be attached or released from the handle via deformation to engage or disengage the pair of loop structures to or from the groove in the mounts.
13. The roller toy apparatus of claim 12 , wherein each mount further includes, a stay portion on an inner side of the groove, each stay portion having a smaller diameter than the corresponding stopper portion, and each stay portion having a larger diameter than the corresponding loop structure.
14. The roller toy apparatus of claim 12 , wherein each loop structure has a continuously curved inside perimeter surface.