JPS5852944Y2 - Movable calendar marker - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a movable calendar marker for indicating the date of a spring day, and more particularly to a movable calendar marker used in a hanging monthly calendar.

In our modern daily lives, we are surrounded by highly developed electrical devices, such as computers, which are used in every field, and everything functions precisely and efficiently.

Despite this, on the other hand, we are busy with various tasks such as daily work, grasping the general social situation, absorbing knowledge, increasingly complex interpersonal relationships, and dealing with the future, and we often find ourselves unable to do simple things. Sometimes I forget.

And the date is no exception, for example, although there are monthly calendars in each home, office, etc., and there are signs at train stations that generally indicate the current day, there are times when it is difficult to know the current day. Sometimes you don't have enough money or you don't know how many items are left for the month, which can lead to missed appointments and missed business opportunities.

In order to prevent the above-mentioned inconvenience, conventionally, a steel plate is fixed to the back of the calendar (for example, with adhesive tape) and a magnetic marker is slid and moved on the surface, or a pin is attached to the marker. There is a type that attaches a pin and inserts the pin into the calendar, but the former is undesirable because it is heavy.
In the latter case, the calendar was perforated, thereby detracting from its appearance.

In order to eliminate the above-mentioned inconvenience, the applicant first has a display window that slides on the surface of the hanging monthly calendar and matches the numbers of the corresponding day with this slide, and forms this display window. A movable calendar consisting of a marker body with a permanent magnet fixed to the upper edge of the frame, and a driven permanent magnet that attracts and moves to the permanent magnet on the back side of the monthly calendar. Utility patent application No. 1984-128133 to propose a marker
(See Publication No. 3)) Although it is currently in the stage of trial production, it has been confirmed that it can fully achieve its intended purpose.

The present invention was developed as a part of the earlier application, and its purpose is to slide the marker body over the surface of a hanging monthly calendar, similar to the earlier application.
This slide has a display window to match the numbers of the corresponding day, and a marker body consisting of a permanent magnet fixed to the upper edge of the frame forming the display window, and a marker body on the back side of the monthly calendar. By providing a driven permanent magnet that moves by adhering to the permanent magnet, the inconveniences of the conventional ones as described above are eliminated, and the marker body can be slid and stopped at a desired location. To provide a movable calendar marker capable of displaying a corresponding day.

Another object of the present invention is to form a bent portion bent toward the back surface at the bottom of the frame constituting the marker body.
Coupled with the structure of the permanent magnet fixed to the upper part of the back of the frame, most of the frame is slightly spaced apart from the back of the monthly calendar. To provide a movable calendar marker that can be easily slid.

Furthermore, another object of the present invention is to temporarily fix the hanging paper attached to the driven permanent magnet through the substrate to the surface of the Otsuki monthly calendar, thereby preventing the marker from adhering to the permanent magnet of the main body. To provide a movable calendar marker in which a driven permanent magnet does not fall even when the magnet is released, and even if the temporary fixing is detached, it can be easily found by having a base plate. .

Next, embodiments of the present invention that can achieve the above objects will be described in detail with reference to the accompanying drawings.

In Figures 1 to 3, a indicates the main body of the marker, which may be a thin synthetic resin board (for example, a vinyl chloride board with a thickness of about 0.3 to 1 mm) or a relatively thick paper (for example, a board of about 0.5 to 1 mm thick). ) is made from the material.

That is, as shown in FIGS. 1 to 3, there is a central display window 1, a protrusion 2a is formed at the upper part of the frame 2, and a bent part 2b is formed at the lower part to bend toward the back side. ing.

(Note: In the illustrated example, it is bent into an arc shape.

) 3 indicates a permanent magnet magnetized to thin ferrite, synthetic resin containing iron powder, rubber containing iron powder, etc., and the permanent magnet 3 is located at the center of the back surface of the upper edge of the frame 2 including the protrusion 2a. It is attached individually with adhesive.

Further, the degree of protrusion of the bent portion 2b toward the rear surface is approximately equal to the thickness of the permanent magnet 3.

b indicates a hanging monthly calendar, with numbers 1 to 30, numbers 4 from 1 to 31 representing the days, similar to the conventionally known calendar
The letter 5, etc. indicating the day of the week is printed.

In FIGS. 4 and 5, reference numeral 6 indicates a driven permanent magnet, which is made by magnetizing the same material as the permanent magnet 3 of the marker body a described above, and one side of the driven permanent magnet 6 has a substrate 7 (for example, A plastic sheet or relatively thick piece of paper) is pasted,
One end of the hanging paper 8 is connected to a part of this substrate 7.

(For example, by adhesive.

) In the diagonal configuration, as shown in FIG.
Temporarily attach it to the surface of Otsuki's monthly calendar b1 using Sellotape (registered trademark name), etc., and hang the board 7 so that the driven permanent magnet 6 is on the back side of the board 7. ,
The driven permanent magnet 6 can be moved to any of the numbers 4 from 1 to 31 on the monthly calendar b.

) Next, if the surface of the driven permanent magnet is set to the north pole, the back side of the permanent magnet 3 is set to the south pole, and the marker body a is positioned at the number 4 indicating the current day. So that the number 4 appears through window 1.

) Also, by adhering the driven permanent magnet 6 to the location where the permanent magnet 3 is located on the back side of the monthly calendar b via the monthly calendar b, the marker body a is held above the corresponding opening of the suspended monthly calendar b. be done.

When changing the basis weight, hold the left and right sides of the bent portion 2b at the bottom of the marker body a with your fingertips, and move the marker body a along the surface of the monthly calendar b (note, in a state where it is in sliding contact as much as possible).

) to move. In such a case, the driven permanent magnet 6 is moved to a state where it is attracted to the permanent magnet 3 via the monthly calendar b, and the corresponding day is thereby changed and displayed.

゛Figures 7 and 8 and Figures 9 and 10 show preferred shapes of the driven permanent magnets 6 and examples in which the frictional resistance during driving is reduced. It is formed into a disk shape and its peripheral edge 6a
is formed in an arc shape, and this prevents the peripheral edge 6a from coming into contact with the back side of the monthly calendar b of the current month and the front side of the monthly calendar b1 of the big month when it is moved diagonally upward, downward, leftward, rightward, etc. This reduces frictional resistance when they come into contact, allowing for smooth transition.

The shape of the driven permanent magnet 6 in FIGS. 9 and 10 is as follows:
This is similar to the one shown in Figs. 7 and 8, but in this case, the outer periphery of the driven permanent magnet 6 is coated with plastic or paint to form a smooth coating 9. An even greater reduction in frictional resistance is achieved.

In FIG. 11, reference numeral 10 indicates a sliding member provided on the back side of the permanent magnet 3 fixed to the marker body a. The surface of the permanent magnet 3 is made smooth by coating the permanent magnet 3, thereby reducing the frictional resistance between the back surface of the permanent magnet 3 and the surface of the monthly calendar b when the marker body a is slid.

FIG. 12 shows the other side of the means for fixing the permanent magnet 3 to the marker body a, and in this figure, a recessed part 2C that protrudes toward the back surface is formed, and the permanent magnet 3 is fitted into the recessed part 2C. They are combined and fixed with adhesive.

By doing so, the permanent magnet 3 is held even more firmly and the marker body a is provided with rigidity.

Since the present invention is constructed as described above, by sliding the marker body and stopping it at a desired location,
The stopping position is maintained, and by forming a bending part that bends toward the back surface at the lower part of the frame that constitutes the marker body, in combination with the structure of the permanent magnet fixed to the upper part of the back surface of the frame. Most of the frame is slightly separated from the surface of the monthly calendar, so it can be easily slid by grasping the left and right sides of the bent part with two fingertips, and it can also be slid onto the driven permanent magnet through the substrate. By temporarily fixing the hanging string provided on the surface of Otsuki's monthly calendar, even if the permanent magnet of the marker body is released, the driven permanent magnet will not fall. Moreover, even if the temporary fixing is detached, it can be easily detected by having the substrate.

[Brief explanation of the drawing]

Figures 1 to 5 show an embodiment of the movable calendar according to the present invention, in which Figure 1 is a front view in use, Figure 2 is a front view of the marker body, Figure 3 is a side view of the same, and Figure 4 is a front view of the marker body. The figure is a front view of the driven permanent magnet including the substrate and the hanging string, Figure 5 is a side view of the same as above, Figure 6 is a side view of the driven permanent magnet in use, and Figure 7 is a front view showing the preferred shape of the driven permanent magnet. 8 is a cross-sectional plan view of the same as above, FIG. 9 is a partially cutaway front view of the same as shown in FIGS. 7 and 8 with a coating provided, FIG. 10 is a cross-sectional plan view of the same as above, and FIG. FIG. 12 is a longitudinal sectional side view of the other side of the permanent magnet fixing means with respect to the marker body. a...Marker body, b...Monthly calendar...Display window, 2...Frame body, 2
b...Bending portion, 3...Permanent magnet, 6.
... Driven permanent magnet, 7 ... Board, 8 ...
...String for hanging.

Claims (1)

[Scope of utility model registration request] A bending part that slides on the surface of the hanging monthly calendar and has a display window that matches the numbers of the corresponding day, and that bends toward the back surface at the lower part of the frame that forms the display window. The main body of the marker is formed by fixing a permanent magnet to the upper part of the back side of the frame body, and the board has a hanging string that is attached to the permanent magnet on the back side of the monthly calendar. A movable calendar marker consisting of a driven permanent magnet glued to the back.