Information
-
Patent Grant
-
6416216
-
Patent Number
6,416,216
-
Date Filed
Friday, June 11, 199925 years ago
-
Date Issued
Tuesday, July 9, 200222 years ago
-
Inventors
-
-
Examiners
Agents
-
CPC
-
US Classifications
Field of Search
US
- 368 10
- 368 281
- 368 282
-
International Classifications
-
Abstract
The present invention provides a convenient, effective, and interactive system to aid children or others in managing and understanding the concept of time and in remembering scheduled events. The present event clock visually demonstrates the time during which at least one predetermined event is scheduled to occur. Generally, the event clock includes a timing mechanism, an indicator operatively connected to the timing mechanism, and at least one (and preferably several) event marker(s). Each event marker visually symbolizes (through pictures, words, or otherwise) a scheduled event and is disposed in relation to the indicator such that the indicator provides a signal during the time the event is scheduled to occur.
Description
FIELD OF THE INVENTION
The present invention relates generally to clocks and visual aids for use in time management, teaching time concepts, organization, and scheduling.
BACKGROUND OF THE INVENTION
Many people have difficulty keeping track of time and managing their schedules. This is especially true of children, who may not be able to understand the concept of time, read a clock, or keep track of how long daily activities take. Accordingly, parents are often forced to encourage children constantly to hurry or remind them repeatedly about upcoming events. Such constant reminders are tedious for parents and frustrating to children, who usually prefer not to be told what to do. Additionally, such reminders do not support or increase the child's understanding of time.
Because smaller children (and some adults) cannot tell time, traditional clocks are ineffective aids to help them manage their time and schedules. Calendars or other planners that keep track of scheduled events according to the time and date they are to occur are ineffective for similar reasons. Moreover, most children are easily distracted and have little sense for the concept of how long activities take. As such, even children who can tell time are unlikely to check a calendar, remember specific times for scheduled events or even remember to look at a clock when engaged in daily activities. Thus, children have difficulty transitioning from one activity to another (i.e., understanding the progress of a current activity and preparing for the next one).
What is needed is a system to visually aid in teaching the concept of time, managing time, and remembering scheduled events that can be used by children and others who have difficulty keeping track of time using traditional clocks or planners.
What is needed is a system to visually aid in managing time and remembering scheduled events that is interactive and interesting to children and others.
SUMMARY OF THE INVENTION
The present invention provides a convenient, effective, and interactive system to aid children or others for both managing time and remembering scheduled events. The present event clock visually demonstrates the time during which at least one predetermined event is scheduled to occur. Generally, the event clock includes a timing mechanism, an indicator operatively connected to the timing mechanism, and at least one event marker. The event marker is disposed in relation to the indicator such that the indicator provides a signal during the time the event is scheduled to occur.
Preferably, the event clock is provided with numerous event markers that are removably affixed to the face of the event clock and can be rearranged depending on the individual user's schedule. In addition, the indicator preferably provides a signal that also demonstrates the passage of time during the scheduled event (such as a pointer sweeping across the event marker). Each event marker visually symbolizes (through pictures, words, or otherwise) a scheduled event. During the scheduled time, the indicator signals (such as by pointing at the appropriate event marker) that the particular event is scheduled to occur.
The present invention has several advantages over typical clocks. For example, a child or other user need not be able to tell time or remember a schedule to use the present invention. Rather, the present invention signals the user directly at the time of a scheduled event and visually demonstrates the passage of time during a scheduled event. In fact, the event clock of the present invention provides parents an opportunity to teach children about timekeeping and scheduling while also allowing children to keep track of their own schedules in the interim.
The present event clock is also interactive and interesting to children. Children (either alone or with the help of an adult) can arrange and rearrange appropriate event markers on the front face of the event clock to correspond to changing schedules. The event markers can be made from a variety of materials and removably affixed to the front face of the event clock by any number of means, including magnets, Velcro, snaps, etc. In addition, scheduled events can be depicted on the event markers in a variety of ways. Premade event markers depicting certain events can be purchased along with the event clock, and/or markers can be hand-made or altered with decals, markers, paints, etc. to personalize the event clock. Further, several event markers can be used to signal a single event (such as by having multiple consecutive event markers of the same color). Extra event markers can be stored within the event clock itself, and the event clock preferably includes a handle and finger holes so that it is easily portable by a child or other user.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1
is an isometric view illustrating one embodiment of the event clock of the present invention and its associated stand.
FIG. 2
is a left-side elevation of the event clock and associated stand illustrated in FIG.
1
.
FIG. 3
is an isometric, partially-exploded view of the event clock illustrated in
FIG. 1
without its associated stand.
FIG. 4
is an isometric view of the associated stand illustrated in
FIG. 1
without the event clock of the present invention.
FIG. 5
is an isometric view looking at the rear of the clock and associated stand illustrated in FIG.
1
.
FIG. 6
is an enlarged section taken along line
6
—
6
of
FIG. 1
with rear access doors illustrated in an open position with dashed lines.
FIG. 7
is an isometric view of a second embodiment of the present invention.
FIG. 8
is an isometric view of the invention as illustrated in
FIG. 7
but being rotated 90 degrees to stand on its end.
FIG. 9
is a front elevation of the embodiment illustrated in FIG.
7
.
FIG. 10
is a bottom plan view of the embodiment of
FIG. 7
with parts broken away for clarity.
FIG. 11
is a section taken along line
11
—
11
of FIG.
10
.
FIG. 12
is a section taken along line
12
—
12
of FIG.
9
.
FIG. 13
is a section taken along line
13
—
13
of FIG.
9
.
FIG. 14
is a section taken along line
14
—
14
of FIG.
9
.
DETAILED DESCRIPTION OF THE INVENTION
The event clock
5
of the present invention provides a versatile visual aid for children or others who need help with understanding the concept of time or remembering scheduled events. The present event clock
5
visually demonstrates the time during which at least one predetermined event is scheduled to occur and includes a timing mechanism
10
, an indicator
15
operatively connected to the timing mechanism
10
, and at least one event marker
20
. The event marker
20
is disposed in relation to the indicator
15
such that the indicator
15
signals during the scheduled time that the particular event is to occur. Preferably, the event clock is provided with numerous event markers
20
that are removably affixed to the front face
25
of the event clock
5
and can be rearranged depending on the individual user's schedule.
Event markers
20
visually symbolize (through pictures, words, or otherwise) a scheduled event. Depending on a the length of a scheduled event, a group of event markers
20
can represent a single event. For example, three red event markers placed in succession may represent the time allotted for a single event even though only the middle event marker
20
includes a visual depiction of the event. At the scheduled time the indicator
15
signals (such as by pointing at the beginning of the appropriate event marker(s)
20
) that the particular event is scheduled to begin at that time. Then, during the allotted time for that event, indicator
15
signals the progression of time by sweeping across the appropriate event marker(s). Among other things, the shape of the event clock
5
, orientation and nature of the event markers
20
, method of signaling by the indicator
15
, and type and speed of the timing mechanism
10
employed are all variable without departing from the scope of the present invention.
FIGS. 1-6
illustrate various isometric views of a first preferred embodiment of the present invention. The event clock
5
has a hollow housing
30
with radial reinforcing ribs
35
, an internal structure
40
for supporting the timing mechanism
10
, a substantially round front face
25
, a substantially round back face
45
composed of two access doors
50
&
55
, and a peripheral wall
60
. The event clock
5
is also provided with a stand
65
in which the housing
30
can be cradled. As shown most clearly in
FIGS. 2 and 4
, the stand
65
provides a stable base for the housing; however, as shown in
FIG. 3
, the housing
30
is preferably formed with a squared-off base
70
such that it can stand independently as well. The event clock
5
is also provided with a handle
75
and finger holes
80
for portability. Around the periphery of the front face
25
and surrounding the indicator
15
, event markers
20
including event symbols
85
are affixed to the front face
25
to symbolize scheduled events. As shown in
FIG. 3
, the event markers
20
are disposed in event marker slots
90
, which are preferably provided as depressions in the front face
25
of housing
30
. The indicator
15
is fixed to a timing mechanism
10
through an indicator axle
95
. The timing mechanism
10
drives the indicator axle
95
and the indicator
15
so that they rotate in unison at a constant speed. Optionally, the event clock
5
also includes a start button
100
and a stop button
105
to control the rotation of the indicator axle
95
.
As seen most clearly in
FIGS. 5 and 6
, the timing mechanism
10
includes a set wheel
110
, an on/off switch
115
, and a battery
120
. The back face
45
of the event clock
5
is formed by a top access door
50
and a bottom access door
55
, which are mounted with a hinge
125
to diametrically aligned, horizontally disposed ones of the reinforcing ribs
35
so that each access door
50
&
55
can be pivoted into an open position (shown in dashed lines in
FIG. 6
) to provide access to event marker storage slots
130
. The access door grips
135
are provided as holes in each of the top and bottom access doors
50
&
55
.
In operation, the event clock
5
pictured in
FIGS. 1-6
works as follows. The timing mechanism
10
drives the indicator axle
95
to rotate at a constant speed. The indicator
15
, which is connected to the indicator axle
95
, thus sweeps around the front face
25
of event clock
5
, pointing sequentially to the series of event markers
20
positioned around the perimeter of the front face
25
. The battery
120
provides power to the timing mechanism
10
when the switch
115
is in the “on” position. Optionally, the event clock
5
can be provided with the start button
100
and the stop button
105
as alternative means of controlling power to the timing mechanism
10
. Otherwise, the indicator
15
sweeps around the front face
25
whenever the switch
115
is in the “on” position.
The event markers
20
are affixed in the event marker slots
90
around the perimeter of the front face
25
of housing
30
. The event markers
20
can be held in place by a variety of means, including, without limitation, Velcro®, magnets, snaps, tongue-in-groove connectors, etc. Preferably, however, the event markers
20
are removably affixed to the front face
25
of housing
30
such that the event markers
20
can be moved to different positions around the front face
25
depending on when the event symbolized by that event marker
20
is scheduled to occur. This visual depiction of scheduled events can be used as an aid in both remembering scheduled events and in teaching the concept of time.
For example, one use for the event clock
5
is to help a child through his morning routine. An event marker
20
might symbolize breakfast time for the child by including an event symbol
85
that is a picture of a cereal bowl. The next consecutive event marker
20
might include an event symbol
85
that is a picture of a toothbrush. Another event marker
20
might then include an event symbol
85
that is a picture of a school bus. In this manner, the child can look at the event clock
5
during breakfast and see (by how far the indicator
15
has progressed across the cereal-bowl event marker
20
) approximately how much longer he has before he must start brushing his teeth, etc. If the child's morning routine varies for some reason from day to day, the event markers
20
can be exchanged and/or moved to different positions around the front face
25
to accommodate those variations in time. Similarly, a school teacher can use the present invention to visually demonstrate how long particular activities will take during the school day.
The size and placement of the event markers
20
will depend on several variables including the speed of the timing mechanism
10
and the precision with which it is desired to mark scheduled events. For example, if the timing mechanism
10
is a typical clock motor, such that the indicator
15
sweeps around the front face
25
of the housing
30
once every hour (like the minute hand on a clock), then putting twelve event markers
20
around the perimeter of the front face
25
of the housing
30
will allow the user to mark up to one event per five minutes. Similarly, six event markers
20
of twice the size illustrated could be used to mark scheduled events every ten minutes.
In addition, it is anticipated that not every five minutes, ten minutes, or other time period will be marked by a scheduled event. Therefore, blank event markers
20
(with no event symbols
85
) are provided to place in event marker slots
90
where no event is scheduled. Moreover, it is recognized that some events will take longer than others. The present event clock
5
can be adapted to account for these variations in event duration. For example, assume that the size of the event markers
20
and speed of the timing mechanism
10
driving indicator
15
are such that each event marker
20
represents five minutes. If a particular event is scheduled to last fifteen minutes, three event markers
20
bearing the same event symbol
85
can be used. Or three event markers of the same color, only one of which bears an event symbol
85
, can be used to depict the fifteen minute duration for that event. Other manners of depicting events of varying duration using the present event clock
5
will be evident to those skilled in the art.
Importantly, the event clock
5
of the present invention is not limited to using typical clock mechanisms. Rather, any motor capable of driving the indicator axle
95
at a constant speed may be used, including a motor that would cause the indicator
15
to turn at a faster or slower rate than a typical clock. In fact, the timing mechanism
10
can comprise a variable-speed motor having different settings to accommodate different applications of the present invention. For example, if the user wishes to depict events that occur over a two-hour period of time, the timing mechanism might be set to complete one rotation every two hours (i.e., half the speed of a typical clock motor driving the minute hand on a clock).
In some settings, it will be preferred that a typical clock timing mechanism
10
is employed because it will make it easier for the user of the event clock
5
to determine where to position event markers
20
for scheduled events. In addition, employing a typical clock timing mechanism
10
will facilitate using the event clock
5
to teach children to tell time on a traditional clock. The indicator
15
will act just as the minute hand on a traditional clock. In addition, using event markers
20
that represent standard time increments (such as five minutes each) helps give children a perspective on how long an hour, or half hour, etc. takes to pass. As such, the event clock
5
of the present invention provides a perfect opportunity for parents and/or teachers to teach children how to tell time and accurately schedule and transition between events within particular time periods.
The event markers
20
may be constructed from any suitable material, including plastic, fabrics, etc. The most suitable material for an event marker
20
in a particular embodiment will depend, in part, on the means by which the event marker
20
is to be affixed to the front face of the housing. For example, if the event markers
20
are to be held in place by Velcro®, plastic event markers
20
will not work (unless a separate strip of Velcro® is attached to the event marker
20
).
In addition, depending on how a user is to depict or symbolize scheduled events on the event marker
20
, different materials should be employed. Some event markers
20
might be prefabricated with event symbols
85
already on them; however, the event clock
5
is made more interactive and interesting to children if event symbols
85
can be added to event markers
20
by the user. For example, a user may wish to identify scheduled events on an event marker
20
using a decal affixed to the event marker
20
, in which case the surface of the event marker
20
should be suitable to receive such decals. In other embodiments, however, a user may wish to draw directly on an event marker
20
, in which case the event marker
20
should be made of a material that would accept ink or paint without smearing. In fact, if erasable ink and a reusable surface were provided, the event markers
20
need not even be detachable. In that event, the event markers
20
could be provided simply as immovable sections of the front face
25
and the user could draw and/or redraw event symbols
85
in the appropriate section(s). It is preferred, however, that the event markers
20
be removably affixed to the front face
25
so they can be moved without having to redraw the event symbol(s)
85
every time the user's schedule changes. The options are innumerable for attaching the event markers
20
and for creating event symbols
85
thereon, and the examples set forth herein are not limiting to the scope of the invention.
As shown most clearly in
FIG. 3
, the event clock
5
of the present invention is preferably made portable by the addition of a handle
75
to the peripheral wall
60
, and optionally, finger holes
80
. This is so that a child or other user can carry the event clock
5
of the present invention as they play or do other activities around the house or elsewhere. The handle
75
can be formed as an integral part of the housing
30
or attached to the housing
30
by any suitable means. The squared-off base
70
of the housing
30
allows the event clock
5
to stand upright whether or not cradled in the stand
65
. However, as is shown in
FIG. 4
, the stand
65
provides a more stable base for the event clock
5
when it is cradled inside. The stand
65
, itself, can be constructed in any of a variety of ways. The particular construction depicted in
FIG. 4
is merely exemplary.
The stand
65
illustrated in
FIG. 4
has an inner cavity
140
that is open at the top and adapted to receive the squared-off base
70
of the event clock. It is preferred that the base
70
of the event clock fit fairly snugly within the inner cavity
140
to prevent tipping, but it should not fit so tightly as to impede the easy placement and removal of the event clock
5
within the stand
65
. The walls of the stand
65
are shorter near the longitudinal center
145
of the stand to permit full view of the front face
25
of the event clock
5
when cradled by the stand
65
. The longitudinal ends
150
of the stand
65
, however, are higher and include side walls
155
that slope outwardly from top to bottom to provide greater stability.
It is anticipated that a typical user will purchase or create a significant number of event markers
20
, but not use all of those event markers
20
at the same time. As such, the event clock
5
of the present invention provides storage for additional event markers
20
. As shown in FIG.
5
, and as mentioned previously, the event clock
5
of the present invention includes top and bottom access doors
50
&
55
that define the back face
45
of the event clock
5
. These access doors
50
&
55
provide entry to the event marker storage slots
130
, which preferably correspond in shape and orientation to the event marker slots
90
on the front face
25
of the event clock
5
. The storage slots are formed by the reinforcing ribs
35
that extend between the front and back faces
25
&
45
of the housing
30
and that emanate radially outwardly from the timing mechanism
10
to the peripheral wall
60
of the housing
30
. Access door grips
135
are also preferably provided for ease of access to the event marker storage slots
130
. The top and bottom access doors
50
&
55
may be secured shut by any reasonable closure, including, as shown, a Velcro® closure
160
.
FIG. 6
illustrates a cross-sectional view of the event clock
5
along line
6
—
6
of FIG.
1
. As shown in
FIG. 6
, the housing
30
preferably fits snugly within the stand
65
to discourage the event clock
5
from tipping. Event markers
20
fit within the event marker slots
90
formed within the housing
30
and are removably affixed there in the manner previously discussed. In the particular embodiment shown, decals
165
are provided on the face of the event markers
20
to illustrate scheduled events; however, as discussed, events can be, depicted on the event markers numerable other ways.
As clearly shown in
FIG. 6
, the indicator
15
is fixed to the indicator axle
95
, which is driven at a constant speed by the timing mechanism
10
. The indicator
15
preferably rotates within a protective indicator case
170
so that children or other users do not accidentally break it. markers must be changed because the indicator
15
will have rotated fully around the front face
25
. Because the indicator in this embodiment moves linearly, the problem of an indicator
205
retracing its path after a set period of time is avoided.
FIG. 8
illustrates the event clock
200
of
FIG. 7
set on its end. This arrangement includes all of the same elements as the embodiment shown in
FIG. 7
; however, in this arrangement the event markers
230
are oriented to be most easily seen when the housing
210
is vertically disposed.
FIGS. 9-14
illustrate in greater detail the operation of the embodiments shown in
FIGS. 7 and 8
.
FIGS. 9-14
are specifically directed to details of the event clock
200
as shown in
FIG. 7
, but it will be appreciated that the arrangement shown in
FIG. 8
will operate in essentially the same manner.
FIG. 9
illustrates in greater detail the front face
215
of the event clock
200
. Event markers
230
are disposed in event marker slots
235
in the same manner as described in relation to
FIGS. 1-6
. Again, these event markers
230
can be created in any of the variety of manners or from the variety of materials previously described. In addition, as previously discussed, the number of event markers
230
provided on the front face
215
can be varied depending on the speed at which the indicator
205
moves, the number of events desired to be marked, and the total time period to be scheduled. The front face
215
is also provided with a view window
225
through which the indicator
205
can be seen. In addition, the set knob
240
protrudes out from the front face
215
and can be used to control manually the position of the indicator
205
. The orientation of the indicator
15
can be set or reset by the set wheel
110
on the back of the timing mechanism. However, optionally, the indicator case
170
can be eliminated, and the user can reset the indicator
15
directly simply by rotating it to its desired position. The indicator
15
can be set to start at any position so long as event markers
20
are placed in appropriate event marker slots
90
so that the indicator
15
sweeps across the appropriate event markers
20
during scheduled times.
FIG. 7
illustrates another preferred embodiment of the event clock
200
of the present invention. In this embodiment, the indicator
205
moves along a linear, rather than circular, path. A housing
210
is provided with substantially rectangular front and back faces
215
&
220
. An indicator is visible through a view window
225
, which is provided in the front face
215
of housing
210
. Event markers
230
are disposed in linearly aligned event marker slots
235
positioned adjacent the view window
225
. The indicator
205
can be moved to any starting position via a set knob
240
. When activated, the indicator
205
in this embodiment moves at a constant speed from left to right (as oriented in FIG.
7
), thereby pointing to a series of event markers
230
symbolizing scheduled events. In the embodiment shown in
FIG. 7
, the event markers
230
are oriented so as to be most easily seen when the housing
210
is horizontally disposed.
This embodiment is particularly useful when it is desired to depict events over a nonstandard period of time. As discussed, if a typical clock motor is used in the embodiment illustrated in
FIGS. 1-6
, events can only be depicted over a one-hour span before the event
FIG. 10
illustrates a partial cut-away view of the bottom face
245
of the event clock
200
shown in FIG.
9
. As shown, the event clock is preferably provided with several batteries
250
, which power a timing mechanism
260
enclosed within the housing
210
. As described further herein, the timing mechanism
260
drives the movement of the indicator
205
.
FIG. 11
is a cross-section of the event clock
200
along line
11
—
11
of FIG.
10
. As shown, the indicator
205
is supported by an indicator support
265
, which is attached to a flexible indicator line
270
(or cord). The indicator line
270
is looped around a set knob wheel
275
, which is driven by the same set knob axle
280
as the set knob
240
, and a return wheel
285
, which is connected to a separate return wheel axle
290
. The ends of the indicator line
270
are connected by a spring
295
, which provides tension on the indicator line
270
. In addition, as shown more clearly in
FIGS. 12 and 14
, each of the set knob wheel
275
and the return wheel
285
include a groove in its outer wall. Both wheels
275
&
285
are preferably constructed to be thicker at their perimeters to provide sufficient space in which to create the grooves
300
. The indicator line
270
sits within these grooves
300
and is held in place by the tension on the indicator line
270
created by the spring
295
. The flexible indicator line
270
can be made from any suitable material, including a nylon line with a plastic coating similar to fly-fishing line.
As shown in
FIG. 13
, the indicator line
270
is threaded through a guide
305
in the back of the indicator support
265
. The indicator support
265
is connected to the indicator line
270
by any suitable means, such as crimping or adhesive. The indicator support
265
thus moves in conjunction with the indicator line
270
. In addition, the internal walls of the event clock housing are preferably constructed to create top and bottom stabilizing ridges
310
&
315
. These stabilizing ridges
310
&
315
, in conjunction with the view window
225
, physically preclude the indicator support
265
and the indicator
205
from unwanted rotation that might otherwise cause the indicator
205
to be difficult to see through the view window
225
. In addition, it is preferred that the internal walls of the event clock housing be constructed to create a storage area
320
, accessible by a storage door
325
, suitable for storing extra event markers
230
. The particular placement of elements within the event clock housing
210
is subject to numerous design choices and should not be limiting of the present invention.
The event clock
200
shown in
FIG. 11
also includes a stop
330
, which physically impedes movement of the indicator support
265
beyond the stop
330
in the direction of the timing mechanism
260
. On the other end of the event clock
200
, a switch
335
impedes the movement of the indicator support
265
in the direction of the return wheel
285
and cuts off power from the batteries
250
to the timing mechanism
260
whenever the indicator support
265
contacts the switch
335
.
In operation, power is provided to the timing mechanism
260
by batteries
250
whenever the indicator support
265
is not in contact with the switch
335
. When provided with power, the timing mechanism
260
drives the set knob axle
280
to rotate at a constant speed. The set knob axle
280
is fixedly connected to both the set knob
240
and the set knob wheel
275
. As the set knob wheel
275
rotates at a constant speed, the indicator line
270
is pulled around within the groove
300
of the set knob wheel
275
, thereby causing the indicator support
265
and the indicator
205
to move linearly. The movement of the indicator line
270
also causes the return wheel
285
to rotate in the same direction as the set knob wheel
275
. The return wheel
285
is fixedly connected to a return wheel axle
290
, which freely rotates within a chamber
340
. It does not matter which direction the timing mechanism
260
causes the indicator
205
to move; however, it is preferred that the indicator
205
move left-to-right (towards the return wheel
285
) as most users would expect movement in that direction.
As the indicator
205
moves linearly towards the return wheel
285
, it points sequentially to the event markers
230
positioned on the front face
215
of the event clock
200
. Here again, the event markers
230
should be positioned relative to the starting point of the indicator
205
such that the indicator
205
sweeps across the event marker
230
during the time scheduled for the event symbolized by that event marker
230
. In addition, as described in relation to the embodiment shown in
FIGS. 1-6
, a variable-speed timing mechanism
260
can be used to accommodate variations in the time period a user wishes to schedule using the present invention. When the indicator
205
reaches the end of the view window
225
, the indicator support
265
contacts the switch
335
, which causes power to the timing mechanism
260
to be cut off, thereby stopping the movement of the indicator
205
. At that point, or at any point during the operation of the event clock
200
, the indicator
205
can be reset to a desired position by manually turning the set knob
240
.
Turning the set knob
240
simultaneously turns the set knob axle
280
and the set knob wheel
275
, thereby causing the indicator
205
to move linearly. In the embodiment shown in
FIG. 9
, turning the set knob
240
in the direction of the arrow will cause the indicator
205
to move linearly from right to left, thereby allowing a reset of the indicator
205
after it has run to the end of the view window
225
. Once contact between the set knob indicator
265
and the switch
335
is broken, the timing mechanism
260
will again be activated. In some instances, a user may wish to move the indicator
205
ahead rather than back. For that reason, it is preferred that a timing mechanism
260
is used that is geared to allow manual rotation of the set knob axle
280
in either direction.
It will be understood by those skilled in the art that the exact configuration of the event clock described herein can be varied in many ways without departing from the scope of the present invention. For example, in lieu of or in addition to the pointing indicator depicted in the figures, one of ordinary skill in the art could also use a series of lights positioned behind the event markers
20
to indicate the time for scheduled events. If the event markers
20
and the front face of the housing are translucent, such lights could be positioned behind each event marker
20
slot to back-light the event markers
20
at the appropriate times for scheduled events. In addition, in the embodiments illustrated in
FIGS. 7-14
, one of ordinary skill in the art could devise an “automatic return” mechanism to cause the indicator to return to its starting point when the indicator reached the end of the view window. Accordingly, the scope of the present invention should not be limited except by the following claims.
Claims
- 1. An event clock for visually demonstrating the time during which at least one predetermined event is scheduled to occur, comprising:an indicator; a timing mechanism including a variable-speed motor, operatively connected to the indicator and adapted to control the indicator for at least a particular duration of time; and at least a first event marker, visually symbolizing a first event scheduled to occur during a first preset time and disposed in relation to the indicator such that the indicator signals during the first preset time that the first scheduled event is to occur; wherein the particular duration of time during which the timing mechanism controls the indicator is longer than the first preset time.
- 2. The event clock of claim 1, further comprising: a housing having a first face to which at least the first event marker is affixed.
- 3. The event clock of claim 2, wherein the first face is substantially round.
- 4. The event clock of claim 2, wherein the first face is substantially rectangular.
- 5. The event clock of claim 2, wherein at least the first event marker is removably affixed to the first face of the housing and can be reaffixed in different positions on the first face of the housing depending on the particular time during which the first scheduled event is to occur.
- 6. The event clock of claim 1, wherein the indicator signals the progression of time during which a scheduled event is to occur by sweeping across the event marker symbolizing that scheduled event.
- 7. The event clock of claim 2, further comprising:a handle, connected to the housing, to facilitate carrying of the event clock.
- 8. The event clock of claim 2, further comprising:a stand adapted to receive the housing and maintain the event clock in an upright position.
- 9. The event clock of claim 3, wherein the indicator is juxtaposed with the first face and at least part of the indicator moves along a substantially circular path.
- 10. The event clock of claim 4, wherein the indicator is juxtaposed with the first face and the indicator moves along a substantially linear path.
- 11. The event clock of claim 2, further comprising:at least a second event marker, symbolizing a second event scheduled for a second preset time, affixed to the first face and disposed in relation to the indicator such that the indicator signals during the second preset time that the second scheduled event is to occur.
- 12. The event clock of claim 11, wherein both the first and second event markers are removably affixed to the first face of the housing and can be reaffixed in different positions on the first face of the housing depending on the first and second preset times the first and second scheduled events are to occur.
- 13. The event clock of claim 2, wherein the housing includes at least one compartment in which additional event markers can be stored.
- 14. The event clock in claim 1, wherein said at least a first event marker can be adapted to represent events of varying time lengths.
- 15. An event clock for visually demonstrating the time during which at least two predetermined events are scheduled to occur, comprising:a timing mechanism including a variable-speed motor; an indicator, operatively connected to the timing mechanism; a first event marker, visually symbolizing a first event scheduled for a first preset time and disposed in relation to the indicator such that the indicator signals during the first preset time that the first scheduled event is to occur; and a second event marker, visually symbolizing a second event scheduled for a second preset time and disposed in relation to the indicator such that the indicator signals during the second preset time that the second scheduled event is to occur; wherein the second event marker is disposed so as to be visible even during the first preset time.
- 16. The event clock of claim 15, wherein the first and second event markers are disposed in relation to the indicator such that the indicator automatically signals that the second scheduled event is to occur after signaling that the first scheduled event is to occur.
- 17. The event clock of claim 15, further comprising a housing having a front face, wherein the first and second event markers are removably affixed to the front face of the housing and can be reaffixed in different positions on the first face of the housing depending on the preset times during which the first and second scheduled events are to occur.
- 18. The event clock of claim 15, wherein the indicator signals the progression of time during which a scheduled event is to occur by sweeping across the event marker symbolizing that scheduled event.
- 19. The event clock in claim 15, wherein said first event marker and said second event marker can be adapted to represent events of varying time lengths.
US Referenced Citations (8)