JP2002144763A - Desk calender - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a desk calender which is easily set up together and can be stably placed on a desk and in which the calender is easily turned over and the calender is easily taken off to easily see the day of several months ahead and all the parts are made of papers. SOLUTION: The desk calender with a structure constituted of three members consisting of a leg material 10, a supporting plate 20 and a displaying plate 30 and in which leg plates 13 and 13 provided on the top and base sides of the leg material are bent and raised and the supporting plate 20 is inserted into the leg plates and is stood and the inserting hole (k) of a plurality of the displaying plates 30 in which a folded line (b) and an inserting hole (k) are respectively provided on the central part on the folded line and which is two-folded from this folded line (a calender expressing dates and days from January to December) is fitted and hooked into a tongue piece 21 provided at the central part of the top side of the supporting plate, is provided.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a desk calendar in which all parts are made of paper and the pollution problem caused by disposal at the end of the calendar is reduced, and in particular, a desk calendar in which the desk calendar can be easily assembled and the calendar can be easily viewed. It is about the calendar.

[0002]

2. Description of the Related Art Conventionally, as a desk calendar, a plurality of calendars (display boards) in which a date and day of the week are printed on a paper made of a transparent plastic case and a card. For example, when used as a calendar, a plurality of calendars set in a plastic case are sequentially inserted into the case from January to December, and the support plate provided on the back side of the case is erected. 2. Description of the Related Art A desk calendar used to be placed on a desk or the like so as to be inclined at an angle is known.

[0003]

However, the used calendars may be discarded one by one. However, when the number of carded calendars decreases, the inside of the case becomes full of gaps, and there is no longer any means for fixing the calendars. . Also, in order to check the day of the week several months in advance, the calendar had to be taken out of the case each time. Furthermore, it is difficult to dispose of used plastic cases, and incineration may cause pollution problems. Therefore, the present invention has been made to solve the above-mentioned problems, and is easy to assemble, can be stably placed on a desk, and is easy to turn over and remove the calendar, so that the day of the week several months ahead The present invention also provides a desk calendar in which all parts are made of paper.

[0004]

In order to achieve the above object, the present invention comprises a leg member 10, a support plate 20, and a display plate 30, and a leg plate 13 provided on the top and bottom sides of the leg member. , 13 are folded up, the support plate 20 is inserted into the leg plate and raised, and the tongue 21 provided at the center of the top side of the support plate
A folding line b is provided at the center and an insertion port k is provided at the center on the folding line,
This desk calendar has a structure in which insertion slots (k) of a plurality of display boards 30 (calenders representing dates and days of the week from January to December) which are folded in two from the folding line are fitted and locked.

Further, a plurality of tongue pieces 21h, 21h are projected from the top side of the support plate 20, and the same number of insertion ports k, k as the tongue pieces are provided on the folding line of the display plate 30, and the tongue pieces are A desk calendar characterized in that a display plate 30 folded in two from a fold line is fitted and locked.

At both ends of the top side of the support plate 20, locking pieces 25, 25 whose tips protrude inward are provided, and two folds are made from folding lines into concave portions g, g provided at the base of the locking piece. A desk calendar in which a display plate (30) is inserted and locked so as to hang on a top side of the support plate.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS A desk calendar according to the present invention comprises three members, a leg member 10, a support plate 20, and a display plate 30, and the desk calendar is provided with a leg plate 13 provided on the top and bottom sides of the leg member 10. , 13 are folded up, a support plate 20 is inserted into the stand, and the display plate 30 (calendar, date and day from January to December) is folded into two on a tongue piece 21 provided at the tip of the support plate. Is inserted and locked.

[0008]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
FIG. 1 is a plan view showing components of a desk calendar according to one embodiment of the present invention. FIG. 2 is an explanatory view showing an assembled state of the desk calendar with the constituent members.

The constituent members of the desk calendar of the present invention are all made of paper, and as shown in FIG. 1, are composed of three members, a leg member 10, a support plate 20, and a display plate 30. That is, this desk calendar folds the leg plate 13 provided on the top and bottom sides of the leg member 10, inserts the support plate 20 into the leg plate 13, raises the support plate 20, and folds the display plate 30 (calender, 1 (Date and day of the week from month to December) are inserted and posted.

First, the leg member 10 is provided with fold lines a, a at opposite top and bottom sides of a rectangular bottom plate 12, and leg plates 13, 13 are continuously provided via the fold lines. The two leg plates 13, 13 are provided with spaces between the narrow locking holes 11, 11 at the left and right central portions of the fold lines a, a and toward the distal end of the leg plate, and are narrow in the leg distal direction. In addition, the supporting holes 15, 15 longer than the locking holes are provided, and furthermore, double-ended door-like stoppers t, t are provided at the front ends thereof. In the embodiment, the shape of the leg plate 13 is such that it is inclined toward the tip and the cut tip side is narrow and flat, but the shape is not limited to this, and the tip portion is semicircular. It may be shaped.

Next, the support plate 20 is provided with a tongue piece 21 protruding from the upper side of the rectangular sheet, and elongated insertion holes 22, 22 are provided at both lower ends of the sheet toward the lower side. And cut lines e, e reaching the lower end of one of the two insertion holes.

The display plate 30 is provided with a folding line b for folding in two at the center of the top and bottom of the rectangular sheet, and the center of the folding line is slightly wider than the width of the tongue piece 21 of the support plate. The widened insertion port k is provided by cutting.

As shown in FIG. 2, assembling the desk calendar using the three members described above, the leg plates 13 are bent 90 degrees upward from folding lines a, a provided on the opposite top and bottom sides of the bottom plate 12 of the leg member 10, as shown in FIG. 13 is raised, and the leg plates 13, 1
The insertion holes 22, 22 formed in the support plate 20 are inserted into the support holes 15, 15 and the engagement holes 11, 11, respectively, provided on the support plate 3, and the support plate is raised on the leg plate. Further, by inserting the insertion port k of the display plate 30 folded in two from the fold line b into the protruding tongue piece 21 of the standing support plate 20, the display plate is locked so as to cover the leg plate, and thus the desk calendar is provided. Is obtained. In addition, the insertion hole 2 provided in the support plate 20 is provided.
By inserting the holes 2 and 22 into the support holes 15 and 15 and the locking holes 11 and 11 provided in the leg member 10, the cut lines e and e of the insertion holes provided in the support plate are firmly connected to the locking holes 11 and 11. The support plate 20 that is engaged with the leg plate 13 is prevented from easily falling off the leg 10 by the double door-like stoppers t provided at the distal end of the leg plate 13.

The support plate 2 of the desk calendar according to the present invention.
The method of locking the display plate 30 to 0 is not limited to the above method, and for example, various locking methods shown in FIGS. 3 and 4 can be selected. FIG. 3 shows the supporting plate 2
0 shows an example of a method of locking the display plate 30 with 0, in which a plurality of tongue pieces 21h, 21h projecting from the top of the support plate 20 are provided. On the other hand, also in the display panel 30, the insertion openings k, k are provided on the fold line in which the number of the tongue pieces is folded in accordance with the number of the tongue pieces, and can be locked by inserting the insertion port of the display plate into the tongue pieces. Becomes

FIG. 4 shows an example of a locking method, in which locking pieces 25, 25 protruding inward are provided at both side ends of the top side of the support plate 20, and this locking piece is provided. The display panel 3 is formed by forming concave portions g and g at the base of
0 can be locked by inserting it into the recess of the locking piece and hanging it on the top side of the support plate. Although not shown,
In any case, the method of fitting the support plate 20 to the leg plate 13 and erecting it was the same as described above.

In the desk calendar according to the present invention, a plurality of display boards (calendars) are inserted into the tongues of the support plate and locked. For example, after one month, the desk calendar is rotated by 180 degrees. February will be the front side. When it is desired to see the date or the day of the week several months in the future, it is possible to remove the display plate or to turn over the display plate, so that the desk calendar is easy to see.

[0017]

As described above, the present invention has the following effects. That is, the desk calendar of the present invention is composed of three members, a leg member, a support plate, and a display plate, and the desk calendar folds a leg plate provided on the top and bottom sides of the bottom plate of the leg member, and supports the support plate there. Is inserted and raised, and a plurality of display plates (calendar, date and day of the week from January to December) are inserted and displayed on a tongue piece provided at the tip of the support plate. so,
It is easy to assemble, and you can easily remove the display board (calendar) without flipping the calendar from the case etc., and turn it over, so you can see it easily when checking the days of the week several months in advance An easy-to-read desk calendar that can be obtained is obtained. Further, since all the members can be made of paper, there is an excellent effect that no harmful substances are discharged even in the case of incineration or the like, the environment is good, and the device can be manufactured at low cost.

[Brief description of the drawings]

FIG. 1 is a plan view showing components of a desk calendar according to an embodiment of the present invention.

FIG. 2 is an explanatory view showing an assembled state of the desk calendar by using constituent members.

FIG. 3 is an explanatory view showing an example of a method of locking the support plate and the display plate in the desk calendar of the present invention.

FIG. 4 is an explanatory view showing an example of a method of locking the support plate and the display plate in the desk calendar of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 ... Leg member 11 ... Lock hole 12 ... Bottom plate 13 ... Leg plate 15 ... Support hole 20 ... Support plate 21,21h ... Tongue piece 22 ... Insertion hole 25 ... Lock piece 30 ... … Display boards a, b… Fold line e… Cut line k… Insertion slot t… Stopper

Claims (3)

[Claims] 1. A leg plate (13, 13) comprising three members: a leg member (10), a support plate (20), and a display plate (30). A support plate (20) is inserted into the leg plate and raised, and a tongue piece (21) provided at the center of the top of the support plate is provided with a folding line (b) at the center and an insertion opening (k) at the center on the folding line. A desk calendar characterized by a structure in which insertion slots (k) of a plurality of display boards (30) folded in two from the folding line are fitted and locked. 2. A plurality of tongue pieces (21h, 21h) instead of a tongue piece (21) provided at the center of the top side of the support plate (20).
h), and the same number of insertion openings (k,
2. The desk calendar according to claim 1, wherein the folded display plate provided with k) is fitted and locked. 3. 3. A locking piece (25, 25) having a tip protruding inward at both ends instead of a tongue piece (21) provided at the center of the top of the support plate (20). A display plate (30) folded in two in a concave portion (g, g) provided at a base of the locking piece.
2. The desk calendar according to claim 1, wherein the desk calendar is inserted so as to be hooked on the top side of the support plate.