Not applicable to this application.
Not applicable to this application.
Example embodiments in general relate to a multi-axis controlled toy system for providing manual control over motion of a toy along multiple axes for amusement while teaching dexterity.
Any discussion of the related art throughout the specification should in no way be considered as an admission that such related art is widely known or forms part of common general knowledge in the field.
Devices designed to move objects in two dimensions are used in a variety of industries. For example, x-y plotters involve moving a pen or other marking device, typically using motors under remote control, in two-dimensions to create drawings. Such devices are not widely used in the toy industry. Some toys that employ a mechanism similar to an x-y plotter are available for drawing. The popular Etch-A-Sketch™ is an example of such known toys.
Drawing and marking toys using x-y mechanisms allow a child to draw an image. However, such toys do not provide a child with the opportunity to move objects or to perform self-actualized projects using the motion of an object. Even the drawings that are possible for a child are limited by the motion in two dimensions resulting in the child quickly losing interest in the toy.
There is a need in the art for a toy that allows a child to move an object in context to allow the child to perform projects in context allowing the child to exercise dexterity and imagination.
An example embodiment is directed to a multi-axis controlled toy system. The multi-axis controlled toy system includes a table surface with a variable level surface area mounted within a recess formed by surrounding perimeter walls. The toy system includes a pulley system for moving an object along multiple dimensions. A first plurality of pulleys is used to move the object in a first dimension, and a second plurality of pulleys is used to move the object in a second dimension. The pulleys in the pulley system may be mounted on the perimeter walls in a position above the table surface. A first line may be wound about the first plurality of pulleys and around a first handwheel pulley rotatably engaged with a first handwheel mounted on one of the perimeter walls to cause a linear motion of the first line when the first handwheel is rotated by a user. A second line may be wound about the second plurality of pulleys and around a second handwheel pulley rotatably engaged with a second handwheel mounted on one of the perimeter walls to cause a linear motion of the second line when the second handwheel is rotated by the user. A first moving rod extends across the table surface in a first direction. The first moving rod may be attached to the first line to move in a second direction perpendicular to the first direction when the first handwheel is rotated. A second moving rod extends across the table surface in the second direction. The second moving rod may be attached to the second line to move in the first direction when the second handwheel is rotated. An amusement object may be attached to a sliding member movably engaged with the first moving rod and the second moving rod. The sliding member moves the amusement object in response to motion of the first moving rod and the second moving rod and allows for vertical motion of the amusement object in response to level variations in the surface area of the table surface.
There has thus been outlined, rather broadly, some of the embodiments of the multi-axis controlled toy system in order that the detailed description thereof may be better understood, and in order that the present contribution to the art may be better appreciated. There are additional embodiments of the multi-axis controlled toy system that will be described hereinafter and that will form the subject matter of the claims appended hereto. In this respect, before explaining at least one embodiment of the multi-axis controlled toy system in detail, it is to be understood that the multi-axis controlled toy system is not limited in its application to the details of construction or to the arrangements of the components set forth in the following description or illustrated in the drawings. The multi-axis controlled toy system is capable of other embodiments and of being practiced and carried out in various ways. Also, it is to be understood that the phraseology and terminology employed herein are for the purpose of the description and should not be regarded as limiting.
Example embodiments will become more fully understood from the detailed description given herein below and the accompanying drawings, wherein like elements are represented by like reference characters, which are given by way of illustration only and thus are not limitative of the example embodiments herein.
An example multi-axis controlled toy system generally implemented as a table having a table surface with a variable level surface area mounted within a recess formed by surrounding perimeter walls. The toy system includes an amusement object, which may be in the form of a vehicle, such as, for example, a truck or an automobile, or tools where the vehicle or tools conform to a context provided by a topography formed on the surface of the table. If the toy is a vehicle, a truck for example, the surface of the table surface may be formed as hills or mounds of sand, and the user may move the truck to move the sand or rocks using handwheels mounted on a wall. If the toy is a tool, such as for example, a shovel or rake, the user may use the tool on a topography formed as a landscape or a garden. If the toy is a 4×4 or a car, the surface of the table may included a molded course on which the user can “drive” the vehicle. The user can exercise dexterity and self-actualize projects in the context of the topography on the surface of the table.
In an example implementation, a sliding member is slidably engaged with two perpendicular moving rods, a first moving rod and a second moving rod. The first moving rod extends across the table surface along a first axis and the second moving rod extends across the table surface along a second axis perpendicular to the first axis. The first moving rod is configured to move in either direction perpendicular to the first axis. The second moving rod is configured to move in either direction perpendicular to the second axis.
A first line and a second line extend around corresponding pulley systems that include corresponding handwheel pulleys rotatably engaged with corresponding handwheels. The pulleys may be mounted in or near corners formed by the perimeter walls at positions above the table surface. The first line is wound around the first handwheel pulley and extends to wind around a first pulley system so that two portions of the line extend across the table surface at opposite sides of the table surface and move in the same direction when a user rotates the first handwheel. The first moving rod is attached at opposite ends to the two portions of the first line. The second line is wound around the second handwheel pulley and extends to wind around the second pulley system so that two portions of the second line extend across the table surface at opposite sides of the table surface perpendicular to the two portions of the first line. The second line winds around the pulleys so that the two portions on opposite sides move in the same direction (perpendicular to the two portions of the first line) when the user rotates the second handwheel. The second moving rod is attached at opposite ends of the moving rod to the two portions of the second line so that the two moving rods extend across the table perpendicular to each other with the sliding member slidably engage with the two moving rods substantially at the point where the two moving rods cross.
The user rotates the first handwheel to move the first moving rod in a direction parallel to the second axis, and rotates the second handwheel to move the second moving rod in a direction parallel to the second axis. The direction of rotation of the handwheel determines the direction in which the moving rod moves. The rotation of the two handwheels moves the moving members, which then move the sliding member in a plane parallel to the table surface. Each moving rod slides through a through-hole in the sliding member to permit the motion along the axis of the moving rod when the other moving rod is pushing on the sliding member. A vertical rod extends from the sliding member to movably engage with the amusement object and to move the toy as the sliding member moves on the table surface.
The table surface may have a variable level, which may be formed using materials such as sand, dirt, rocks, gravel, miniature roads and hills formed by molded plastic, or any other suitable contouring mechanism. The toy may be engaged with the sliding member in a manner that allows the toy to move vertically as the level of the surface of the table surface varies across the table surface.
The table surface 21 includes a variable level surface area 22 mounted within a recess formed by surrounding perimeter walls. The example shown in
The front wall 23, back wall 24, and side walls 24 and 26 may be configured to extend vertically to a level above the table surface 21 each wall 23, 24, 25, and 26 terminating at an upper edge above the stable surface 21. In an example implementation, the upper edges of each wall 23, 24, 25, and 26 are at substantially the same level and may be configured to support a transparent table top (not shown) enabling the multi-axis controlled toy system 20 to serve as a table.
In an example implementation, the first line 40 and the second line 80 are wound around corresponding pulleys in the pulley system 30 and around handwheel pulleys rotatably engaged with the handwheel controllers 70. The example shown in
The object moving system 50 in
The first line 40 is wound around the first plurality of pulleys 32, 34, 36, 38 and around a first handwheel pulley 75 rotatably engaged with the first handwheel 71. The first handwheel 71 may be attached to the first handwheel pulley 75 by a first handwheel shaft 77 with a length sufficient to position the first handwheel pulley 75 in line with the first line 40. The second handwheel 72 may be attached to the second handwheel pulley 76 by a second handwheel shaft 78 with a length sufficient to position the second handwheel pulley 76 in line with the second line 80. The user rotates the first handwheel 71 to rotate the first handwheel pulley 75, which causes a linear motion (indicated by arrows A in
The second line 80 is wound about the second plurality of pulleys 31, 33, 35, 37 and around a second handwheel pulley 76 rotatably engaged with the second handwheel 72. The user rotates the second handwheel 72 to rotate the second handwheel pulley 76, which causes a linear motion (indicated by arrows B in
The front perimeter wall 23 (in
From the first handwheel pulley 75, the first line 40 extends in a second portion 42 of the first line 40 in parallel and in a direction opposite the first portion 41 of the first line 40 to wind around a second pulley 34 in the first plurality of pulleys. The first line 40 then extends in a third portion 43 of the first line 40 after wrapping around the second pulley 34 to extend in a direction perpendicular to the second portion 42 of the first line 40 to wind around a third pulley 36 in the first plurality of pulleys. The first line 40 then extends in a fourth portion 44 of the first line 40 in a direction perpendicular to the third portion 43 of the first line 40 to wind about a fourth pulley 38 in the first plurality of pulleys. The first line 40 then extends in a fifth portion 45 of the first line 40 in parallel and in a direction opposite the fourth portion 44 of the first line 40 to wind about the third pulley 36 in the first plurality of pulleys. The first line 40 then extends in a sixth portion 46 of the first line 40 in parallel and in a direction opposite the third portion 43 of the first line 40 to wind about the second pulley 34 in the first plurality of pulleys. The first line 40 then extends in a seventh portion 47 of the first line 40 to join the first portion 41 of the first line 40 at the first handwheel pulley 75. The first moving rod 51 attaches at a first end attachment point 48 of the first moving rod 51 to the second portion 42 of the first line 40. The first moving rod 51 attaches at a second end attachment point 49 opposite the first end attachment point 48 of the first moving rod 51 to the fifth portion 45 of the first line 40.
The second portion 42 and the fifth portion 45 of the first line 40 each move in the same direction (indicated by arrows A in
As shown in
From the second handwheel pulley 76, the second line 80 extends in a second portion 82 of the second line 80 in a direction perpendicular to the first portion 81 of the second line 80 to wind about a second pulley 33 in the second plurality of pulleys. The second line 80 extends in a third portion 83 of the second line 80 to wind around the first pulley 31 in the second plurality of pulleys. The second line 80 then extends in a fourth portion 84 of the second line 80 in a direction parallel and opposite the first portion 81 of the second line 80. The second line 80 winds around a third pulley 35 in the second plurality of pulleys. The second line 80 extends in a fifth portion 85 of the second line 80 in a direction perpendicular to the fourth portion 84 of the second line 80 to wind about a fourth pulley 37 in the second plurality of pulleys. The second line 80 then extends in a sixth portion 86 of the second line 80 in parallel and in a direction opposite the fifth portion 85 of the second line 80 to wind about the third pulley 35 in the second plurality of pulleys. The second line 80 then extends in a seventh portion 87 of the second line 80 to join the first portion 81 of the second line 80 at the second handwheel pulley 76.
The third portion 83 and the sixth portion 86 of the second line 80 each move in the same direction (indicated by arrows B in
It is noted that the pulley system 30 shown in
The sliding member 53 is also movably engaged with the second moving rod 52 to slide axially along the second moving rod 52 The slidable engagement with the second moving rod 52 is implemented by a second through-hole 56 through the sliding member 53 along the second axis of the second moving rod 52. The extension of the second moving rod 52 through the second through-hole 56 allows the sliding mechanism 53 to slide on the second moving rod 52 in response to movement of the first moving rod 51 in a direction perpendicular to the second moving rod 52 as indicated by double-headed arrow D.
The amusement object 60 is attached to the sliding member 53 by the vertical rod 54. As the sliding member 53 is moved on a plane above the table surface 21, the amusement object 60 moves accordingly on the table surface 21. In an example implementation, the vertical rod 54 attaches to the amusement object 60 in a manner that allows the user to move the sliding mechanism 53 so that the amusement object 60 rotates around the vertical rod 54 on the table surface 21 as indicated by curved arrow R3. The vertical rod 54 also attaches to the amusement object 60 with a vertical freedom of movement so that the amusement object 60 moves vertically in response to changes in the level of the table surface 21.
Referring back to
The multi-axis controlled toy system 20 (in
In another implementation, the amusement object 60 may be a toy tool configured to perform tasks related to at least one toy object disposed on the surface area 22 of the table surface 21. For example, the amusement object 60 may be comprised of various types of toys including, but not limited to, a toy vehicle (e.g. tractor, skid-steer tractor, front end loader tractor, tractor grader, dirt hauling truck, truck, earth moving equipment), toy tools (e.g. a rake, a shovel) or any other toy object to be manipulated for enjoyment. The at least one toy object may include a garden, a sand pile, a dirt pile, a toy tree, a toy and the like. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Although methods and materials similar to or equivalent to those described herein can be used in the practice or testing of the multi-axis controlled toy system, suitable methods and materials are described above. All publications, patent applications, patents, and other references mentioned herein are incorporated by reference in their entirety to the extent allowed by applicable law and regulations. The multi-axis controlled toy system may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore desired that the present embodiment be considered in all respects as illustrative and not restrictive. Any headings utilized within the description are for convenience only and have no legal or limiting effect.