U.S. patent number 3,811,676 [Application Number 05/322,448] was granted by the patent office on 1974-05-21 for foot operated game apparatus.
Invention is credited to Sherry F. Greenberg.
United States Patent |
3,811,676 |
Greenberg |
May 21, 1974 |
FOOT OPERATED GAME APPARATUS
Abstract
A foot operated game apparatus for moving a ball element through
a maze. The game apparatus includes a base frame with channels
formed therein. A cover plate is mounted to an upper surface of the
base frame and permits an operator to stand on the apparatus. A
resilient member is secured to a lower surface of the base frame.
As the operator applies pressure to a specific area of the cover
plate, the resilient member is compressively displaced in that area
and the base frame tilts. By manipulating foot pressure on various
areas of the cover plate, the operator may tilt the apparatus in a
predetermined direction to guide the ball through a predetermined
path within the channels.
Inventors: |
Greenberg; Sherry F. (Wyncote,
PA) |
Family
ID: |
23254947 |
Appl.
No.: |
05/322,448 |
Filed: |
January 10, 1973 |
Current U.S.
Class: |
273/110 |
Current CPC
Class: |
A63F
7/041 (20130101); A63F 7/0688 (20130101) |
Current International
Class: |
A63F
7/04 (20060101); A63F 7/00 (20060101); A63F
7/06 (20060101); A63f 007/16 () |
Field of
Search: |
;272/33A,57A,60
;273/109,110,113,115 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
|
|
|
|
|
|
|
82,267 |
|
Dec 1934 |
|
SW |
|
2,613 |
|
Feb 1906 |
|
GB |
|
Primary Examiner: Pinkham; Richard C.
Assistant Examiner: Strappello; Harry G.
Attorney, Agent or Firm: Maleson; Paul Rosenberg; Morton
J.
Claims
1. A foot operated game apparatus for displacing a moveable element
through a predetermined path, comprising:
a. a circular base frame having channels therein formed by at least
two curvilinearly directed wall members secured to a lower portion
of said base frame and extending in an upward direction with
respect thereto, said wall members including openings formed
therein at predetermined segmental areas for providing said
predetermined path for said movable element;
b. means for permitting insertion of said movable element into said
channels, said insertion means forming a conduit from an outer
boundary surface of said base frame to at least one of said
channels,
c. platform means mounted to an upper surface of said base frame
and adapted to provide a foot stand for an operator of said game
apparatus, including a cover plate member secured to and completely
covering said base frame, adapted for said operator to stand on
said cover plate member and apply foot pressure to an upper surface
thereof, said cover plate being transparent for permitting said
operator to view said displacement of said movable element
responsive to tilting of said base frame surface and said cover
plate including a through opening formed substantially at the
center area of said cover plate, said opening being adjacent a
central cavity of said base frame to permit insertion of said
movable element therein, said cover plate provided with means on
the lower surface thereof to interface with the tops of at least
some of said wall portions to provide support for said cover plate
when said apparatus is compressively loaded by the operator
standing on said cover plate, said movable element being a ball
element having a diameter less than the width of said channels for
permitting said ball element to be tiltably moved through said
predetermined path,
d. inclination means having a first end thereof secured to a lower
surface of said base frame adjacent the periphery thereof and
having a second end adapted to interface with a base surface for
permitting said base frame to be tilted in any direction with
respect to said base surface responsive to
2. The foot operated game apparatus as recited in claim 1 wherein
said inclination means includes a resilient material secured to
said lower surface of said base frame, said resilient material
passing continuously
3. The foot operated game apparatus as recited in claim 1 where
said inclination means includes a plurality of spring members
mounted to said lower surface of said base frame, said spring
members being mounted in substantially equal angle displacement
each from each other.
Description
BACKGROUND OF THE INVENTION
1. Field of the Invention
This invention pertains to the field of game apparatus. In
particular this invention relates to the field of displacing a
movable element through a maze in accordance with the skill of an
operator. More in particular, this invention pertains to the field
of displacing a movable element within a base frame through a
predetermined path by the application of foot pressure on specific
areas of the base frame.
2. Prior Art
Devices for the displacement of a movable element through a
predetermined path responsive to the skill of the operator are
known in the art. However, some prior devices of this type take the
form of hand operated games or puzzles. In such prior devices the
operator tilts or inclines the mechanism at various angles to force
a movable element through a predetermined path. However, hand-eye
coordination is utilized in this type of mechanism. Foot-eye
coordination, as described in the instant invention, is quite
different and requires skills of an independent nature than such
prior mechanisms teach.
Other prior devices provide checker-like pieces to be moved on a
game board which has rubber feet around the periphery of the board.
The operators tilt the board by pushing downward and compressing
the rubber feet or base in specific areas. A ball or other movable
element is thus moved on the board. However, such devices are
adapted to finger pressure and not foot pressure and such devices
do not exhibit a maze type of board.
Other prior devices rely on foot-eye coordination where an operator
manipulates a platform by changing foot pressure on specific areas
of the device. However, such devices, although tiltable,
incorporate no puzzle or maze concept. Such prior mechanisms
usually only provide exercise for the operator. Other prior
mechanisms show a wobble board where the operator stands on the
board and by a rocking and pivoting action, the board is moved
across a floor or other base surface. However, such mechanisms do
not incorporate the displacement of a movable element with respect
to the board, but the board itself.
SUMMARY OF THE INVENTION
An object of the present invention is to provide a foot operated
game apparatus.
Another object of the instant invention is to provide a foot
operated game apparatus which utilizes eye-foot coordinating skills
of the operator.
A still further object of the subject invention is to provide an
apparatus which is both amusing and provides exercise for the
operator.
A foot operated game apparatus for displacing a movable element
through a predetermined path. The apparatus includes a base frame
having channels formed therein for providing the predetermined path
for the movable element. A platform mechanism is mounted to an
upper surface of the base frame and is adapted to provide a foot
stand for an operator of the game apparatus. An inclination
mechanism is secured on a first end thereof to a lower surface of
the base frame and interfaces with a base surface on a second end
thereof. The base frame it tilted with respect to the base surface
responsive to foot pressure applied by the operator to the platform
mechanism.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a top view of the foot operated game apparatus partially
in section showing the platform mechanism upon which the operator
stands;
FIG. 2 is a cross-sectional view of the foot operated game
apparatus taken along the section line 2--2 of FIG. 1; and,
FIG. 3 is a perspective section view of an embodiment of the
apparatus showing spring members to provide an inclination
mechanism for the apparatus.
DESCRIPTION OF THE PREFERRED EMBODIMENT
Referring now to FIGS. 1 and 2 there is shown foot operated game or
maze apparatus 1 for providing a game of amusement and skill to an
operator. In general, the operator stands atop maze apparatus 1 and
manipulates a ball or movable element 14 through a predetermined
path within base frame 2. The object of the game is to displace
ball or movable element 14, by applying varying foot pressure to
different segmental areas of apparatus 1. Element 14 may be moved
either to central cavity 12 from opening 15 or to side opening 15
from cavity 12. Foot operated game apparatus 1 comprises base frame
2 having channels 26 formed therein for providing a predetermined
path for movable element 14. Platform 8 which also may serve as a
base frame cover is mounted to an upper surface of base frame 2 and
is adapted to provide a foot stand for the operator. Resilient
member 7 provides a mechanism whereby base frame 2 may be inclined,
thus permitting ball or movable element 14 to be displaced through
channels 26 through gravity assist.
As is clearly seen in FIG. 1, channels 26 are formed by a plurality
of curvilinearly directed wall members 4. Wall members 4 are
secured to a lower portion of base frame 2 and extend in an upward
direction with respect thereto. In general, wall members 4 may be
fastened to base frame 2 or molded in one piece formation as is
shown in cross-sectional FIG. 2. Base frame 2 may have a generally
circular contour as is shown or other geometric design not
important to the inventive concept as herein detailed. Wall members
4, mounted to base frame lower surface 5 are shown to have a
generally circular contour, with each of walls 4 having a different
radius of curvature to provide a series of channels or lanes 26
through which ball or movable element 14 may move.
Each of wall members 4 is discontinuous to provide openings at
predetermined segmental areas 22 to allow ball element 14 to pass
from one channel or lane 26 to a next succeeding one. In order to
provide a maze through which ball 14 may move, channels 26 have
element stop members 21 passing between adjacent wall members 4 as
is shown in FIG. 1. In this manner, ball element 14 may be
displaced within one channel or lane 26 until it strikes stop
element 21. At this point, the operator must manipulate his foot
pressure to move ball element 14 away from stop element 21 and into
an appropriate opening 22 in order to allow movable element 14 to
pass to the next succeeding channel 26.
Cover plate or platform 8 is secured to base frame 2 through
interaction of cover base frame insert 9 with frame side wall
shoulder 3 as is shown in FIG. 2. Frame cover 8 may be inserted
into side wall shoulder 3 along a peripheral boundary thereof.
Mating of cover base frame insert 9 with shoulder 3 of base frame 2
may be through force fit, adhesion, bolting, or some like means not
important to the inventive concept as herein detailed.
Additionally, frame cover 8 may be interfaced with wall members 4
within cover channel lower surfaces 13 as is shown in FIG. 2. In
this manner, support for cover plate 8 is not only given throughout
the periphery of base frame 2 but is additionally aided by the
support of wall members 4. This has the effect of increasing the
structural integrity of the entire maze apparatus 1 when the
operator is compressively loading base frame 2 by standing on it.
Wall members 4 may be interfaced with cover plate 8 by force
fitting wall members 4 into recesses formed on a lower surface of
cover plate 8, through adhesive means or some like technique.
Cover plate 8 may be transparent for permitting the operator to
view the displacement of movable element 14 responsive to the
tilting action of base frame 2 with respect to some base or ground
surface upon which apparatus 1 rests. Cover plate 8 may be made of
a clear plastic or some like material, the only restriction being
that the material be able to withstand the structural load of an
operator standing on top of it. Additionally, cover plate 8 as is
seen in FIGS. 1 and 2 includes through opening 10 through which
ball element 14 may be placed into central cavity 12 of base frame
2. In this manner, ball or movable element 14 may be inserted into
central cavity 12 by the operator. By manipulating foot pressure on
various segments of cover plate 8 the operator then may try to
displace ball 14 through channels 26 leading to an outer periphery
of maze apparatus 1. Side opening 15 provides a conduit through
which ball 14 may be passed external to apparatus 1 after the
operator has manipulated movable element 14 to a most external
channel 26. Conversely, side opening 15 may be used to initiate the
game by allowing ball 14 to be initially inserted into a most outer
channel 26 and by foot manipulation pressure the operator may try
to force movable element 14 to central cavity 12.
In order to allow base frame 2 to be tilted away from the
horizontal plane in which it normally resides, inclination
mechanism or resilient member 7 is secured on an upper or first end
thereof to base frame lower surface 5 by inserting resilient member
7 into a channel formed by frame appendages 6 as is shown in FIG.
2. Resilient member 7 passes around the periphery of the lower
surface 5 of base frame 2 and permits the base frame to be tilted
with respect to the ground or base surface responsive to any foot
pressure applied by the operator to the platform or cover 8.
Resilient member 7 interfaces with the ground or other base surface
on bottom surface 11 and any pressure displacement of resilient
member 7 in the force loading zone defined by the application of
the foot pressure of the operator.
An embodiment of the invention is shown in FIG. 3 where maze
apparatus 16 is provided with a plurality of springs 20 insertable
within spring insert members 19. Spring insert members 19 are
mounted to base frame 18 on a lower surface thereof. Springs 20 may
be removably secured from annular spring insert members 19 for ease
in packaging. Operation of maze apparatus 16 is substantially
similar to that of foot operating game apparatus 1 wherein the
operator stands on cover 17 and manipulates ball element 14 through
channels 26 in some predetermined path. By applying compressive
force to various springs 20 base frame 18 may be tilted in any
direction to permit movement or displacement of ball 14 through
gravity assist.
It will be obvious to one skilled in the art that various changes
may be made in the invention without departing from the spirit and
the scope thereof and therefore the invention is not limited by
that which is illustrated in the drawings and described in the
specification but only as indicated in the accompanying claims.
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