JP3143514U - calendar - Google Patents

Abstract

Provided is a calendar capable of easily filling in a schedule over a plurality of months and confirming past records, and can effectively use paper resources by saving the number of sheets.
A calendar 1a includes a mount 3 having a hanging tool 2 attached to an upper portion thereof and slit-like sheet insertion openings 4a to 7a and 4b to 7b formed around sheet placement portions 3e to 3h, and a center. The date display sheets 4 to 7 each of which forms a date display part by printing a calendar for one month on the front page 9a, the facing pages 9b and 9c and the back page 9d formed by being folded in two at the folding position 8c The date display sheets 4 to 7 have the folding positions 8c bound to the binding portions 3a to 3d of the mount 3 using thin metal lines such as threads or staples so that the turned pages overlap each other. The calendars for 4 months are always displayed in a clockwise continuous state by the date display part of .about.7.
[Selection] Figure 1

Description

  The present invention relates to a calendar in which a monthly schedule can be entered, and more particularly to a calendar capable of simultaneously displaying a calendar for four consecutive months and sequentially updating the display to be shifted backward by one month.

  “Monthly turning calendar” is to switch the display to the latest state by turning or cutting the page on which the calendar for one month is displayed. Usually, the schedule can be entered on each page. Yes. However, the “monthly calendar” has a problem that it is impossible to confirm at a glance about a schedule that straddles the moon. Further, if the page is cut off, for example, there is a problem that it is impossible to confirm the schedule of last month. In order to deal with such problems, various proposals have been made regarding calendars that can display calendars for several months at the same time, and many inventions and devices have already been disclosed.

For example, Patent Document 1 discloses a device related to a calendar capable of simultaneously displaying seven consecutive days of two months or three months under the name “monthly calendar having a multi-month display”.
The “monthly calendar”, which is a device disclosed in Patent Document 1, has a structure in which a plurality of calendar sheets each having a main display section and a sub display section are stacked, and a notch is formed in a calendar sheet other than the end. It has become.
In the “monthly calendar” having the above-described structure, the sub-display section of the next calendar sheet is exposed from the notch, so that it is possible to simultaneously display the 7th day of the month for two consecutive months or three months.

Patent Document 2 discloses an invention relating to a “calendar” that can simultaneously display a calendar for three months.
The invention disclosed in Patent Document 2 includes a calendar paper laminate in which calendar papers for January, April, July, and October are sequentially stacked, and calendar papers for February, May, August, and November. Calendar paper stacks that are stacked one after another, calendar paper stacks that are sequentially stacked for March, June, September, and November calendar papers, and these three calendar paper stacks are detachably supported simultaneously. And a support to be displayed. The support has a slide rail composed of two opposing protruding pieces, and a calender paper stack is formed by fitting a belt-like convex portion provided along the upper side of the calender paper stack to the slide rail. It has a structure that detachably supports the body.
In the “calendar” with the above structure, three calendar paper stacks are arranged so that the calendar for the three months displayed on the top is continuous and the current month is at the end, and the month changes. If this happens, slide them to one side of the support, take out the calendar paper stack displaying the wasteful month, break the calendar on the top, and then remove the calendar on the other side. By inserting and installing, the display of the outermost part can be switched to a state shifted by one month.

Further, Patent Document 3 discloses a device relating to a “desk calendar” that can be used as a schedule book.
The device disclosed in Patent Document 3 is characterized in that at least two or more date display portions are formed by cutting a calendar sheet.
In the “desk calendar” having the above structure, since the date display portion for at least two months or more is formed on the calendar sheet, the schedule for the current month can be entered while viewing the schedule for the previous month. In addition, when checking the schedule for three consecutive months, it is not necessary to turn the calendar sheet.
Japanese Utility Model Publication No. 5-24377 JP 2000-34859 A Utility Model Registration No. 3028223

  However, in the device disclosed in Patent Document 1 which is the above-described prior art, there is a possibility that a schedule cannot be entered in a sub display section smaller than the main display section. In this case, even if the 7th day of the month can be displayed, the schedule cannot be displayed for multiple months at the same time. Further, even when displaying for two months in the main display section, six calendar sheets are required, and there is a problem that paper resources cannot be effectively used.

  In the invention disclosed in Patent Document 2, since it is configured to tear down the calendar of an unnecessary month when switching the display of the outermost part of the calendar paper laminate, it is possible to check the past schedule retrospectively. There was a problem that it was not possible.

  Moreover, in the device disclosed in Patent Document 3, there is a problem that the date display portion is formed only on the surface of the calendar sheet, and the back surface of the calendar sheet is not effectively used. In addition, since it is not structured to fix the turned calendar sheet and cannot be hung on a wall or the like, the calendar is limited to a size that does not get in the way on the desk. For this reason, when the number of months to be displayed is large, the size of the date display portion becomes small, and there is a problem that it is difficult to enter a schedule.

  The present invention has been made in response to such a conventional situation, making it easy to fill in schedules and confirm past records that span multiple months, and to save paper and effectively use paper resources. An object is to provide a calendar capable of achieving the above.

In order to achieve the above object, the calendar according to claim 1 is arranged in two rows and columns on the mount, and the calendar for four months is displayed on the right side by the date display section in which the calendar for one month is described. A calendar displayed in a continuous or counterclockwise state, each page comprising a front page, a first spread page, a second spread page, and a back page formed by being folded in two at the center. The date display sheet is provided with a date display part, and the binding part is provided in four places on the mount so that the binding part forms a cross. The date display sheet has the center part at the binding part so that the turned pages overlap each other. Each page is bound and the page display is turned one by one and the date display section on which the calendar of the earliest month is written is hidden, so that the display of the calendar for four months is updated to a state shifted one month behind. Also characterized by being formed It is.
In the calendar having such a structure, the calendar of the oldest month is replaced with the calendar of the newest month by turning a predetermined page of the date display sheet.

Further, in the invention according to claim 2, in the calendar according to claim 1, the date display sheet is written with the page of the last month and the calendar of the earliest month. By superimposing on another page, the display of the calendar for four months is updated so as to be shifted back one month.
The calendar having such a structure has an effect that the calendar display for four months is sequentially updated to a state shifted backward by one month by turning the pages of the date display sheet in order clockwise or counterclockwise. .

According to a third aspect of the present invention, in the calendar according to the first aspect, the date display portion is also formed at a place where the date display sheet is arranged on the mount.
The calendar having such a structure has an effect that the combination pattern of the date display part necessary for displaying the calendar for four months at the front part is increased.

The invention according to claim 4 is the calendar according to claim 3, wherein the date display unit is not only one page at a time, but also a date display unit in which the calendar of the earliest month is described by turning two pages at the same time. Is formed so as to be hidden.
The calendar having such a structure has the same function as the device according to the third aspect.

The invention according to claim 5 is the calendar according to any one of claims 1 to 4, wherein the mount has a slit-like sheet insertion port formed so that an end of the date display sheet can be inserted. It is characterized by having.
In the calendar having such a structure, the end of the date display sheet is securely fixed by the sheet insertion port so that the page of the date display sheet is not changed arbitrarily.

According to a sixth aspect of the present invention, in the calendar according to any one of the first to fifth aspects, a binding hole is formed in the binding portion of the mount, and the date display sheet is folded in two at the central portion. The two split sheets have binding tool mounting holes in the vicinity of the edge, and the two split sheets are bound to the binding holes by using the binding tool. The second spread page, the second spread page, and the back page are formed, and a date display portion is provided on each page.
In the calendar having such a structure, since the date display sheet does not have a shape bent in two at the center, it is difficult to generate a force that works in the direction of closing the page when turning the front page or the back page.

  As described above, in the calendar according to claim 1 of the present invention, a desired calendar for four months can be displayed continuously. Thereby, even if it is a small-area calendar formed compactly, the work which fills a schedule which covers a plurality of months, and can confirm can be performed easily. In addition, since date display portions are formed on all pages of the date display sheet, it is possible to reduce the number of pages of the date display sheet and effectively use paper resources.

  In the calendar according to claim 2 of the present invention, the order and direction of turning the pages of the date display sheet are regular and easy to remember, and therefore easy to handle. Therefore, it is possible to omit the description on the date display section for symbols indicating the order and direction of page turning.

  In the calendar according to claim 3 of the present invention, the calendar for four months can be sequentially updated to a state shifted backward by one month by turning only the frontmost page of the date display sheet. In this case, since it is not necessary to turn a hidden page after another page in the date display sheet, the work of updating the display of the calendar can be performed smoothly.

  In the calendar according to claim 4 of the present invention, the same effect as that of the invention according to claim 3 is obtained.

  In the calendar according to the fifth aspect of the present invention, there is no possibility that the pages of the date display sheet are turned over without permission and different pages are displayed. Therefore, the calendar display state by the date display unit is stabilized.

  In the calendar according to claim 6 of the present invention, when the front page or the back page of the date display sheet is turned, there is no possibility that the page is closed without permission. Therefore, the work at the time of switching the display of the calendar can be performed smoothly.

  Examples of calendars according to the best mode of the present invention will be described below.

The calendar according to the first embodiment will be described with reference to FIGS. 1 to 3 (corresponding to claims 1, 2 and 5 in particular).
FIG. 1A is an external view of Example 1 of a calendar according to an embodiment of the present invention, and FIGS. 1B and 1C are an external perspective view of a date display sheet and a front view of a mount, respectively. In FIG. 1A, the circled numbers and arrows written on the date display section indicate the turn and turn direction of each page.
As shown in FIGS. 1A to 1C, a calendar 1a according to the present embodiment includes a mount 3 having a hanging tool 2 attached to the upper portion thereof, and a sheet arrangement portion provided on the mount 3 in two vertical and horizontal rows. 3e to 3h, respectively, and date display sheets 4 to 7 arranged respectively, and the date display section provided on the date display sheets 4 to 7 always displays the calendar for four months continuously in the clockwise direction. Is. The hanging tool 2 is provided with a hanging hole 2a for hanging the calendar 1a on a hanging tool (not shown) installed on a wall or the like.
The date display sheets 4 to 7 are folded in two at the center folding position 8c to form a front page 9a, spread pages 9b and 9c, and a back page 9d, and a calendar for one month is printed on these pages. Each constitutes a date display section. Further, the mount 3 is provided with binding portions 3a to 3d so as to form a cross, and the date display sheets 4 to 7 have a thin metal wire such as a thread or staple so that the folded pages 8c overlap each other. Are bound to the binding portions 3a to 3d, respectively. Further, slit-like sheet insertion ports 4a to 7a and 4b to 7b are formed around the sheet placement portions 3e to 3h so that the end portions 8a and 8b of the date display sheets 4 to 7 can be inserted.

The date display sheet 4 will be described in detail with reference to FIG.
2A to 2C are partial enlarged views of FIG. In addition, about the component shown in FIG. 1, the same code | symbol is attached | subjected and the description is abbreviate | omitted. In FIG. 2, an arrow A indicates turning the front page 9a, and an arrow B indicates turning the facing page 9c. Further, in the calendar 1a of this embodiment, since the spread page 9c of the date display sheet 4 is not used as will be described later, FIG. 2B shows the spread page 9c in a state without printing.
As shown in FIG. 2A, when the end portions 8a and 8b of the date display sheet 4 are inserted into the sheet insertion port 4b, the calendar of January is displayed on the front page 9a. Next, when the front page 9a of the date display sheet 4 is turned in the direction of the arrow A and the end portion 8a is inserted into the sheet insertion port 4a, the calendar of August is displayed by the spread page 9b as shown in FIG. Is displayed. Further, when the facing page 9c of the date display sheet 4 is turned in the direction of arrow B and the end 8b is inserted into the sheet insertion port 4a, the calendar of December is displayed by the back page 9d as shown in FIG. Is done.
Thus, in the date display sheet 4, the calendar display is updated by turning the desired page up and down. Similarly, in the date display sheet 6 in which the folding position 8c is bound to the binding portion 3c of the mount 3, the display of the calendar is updated by turning the desired page up and down. In the date display sheets 5 and 7 in which the folding positions 8c are bound to the binding portions 3b and 3d of the mount 3, the display of the calendar is updated by turning the desired page left and right.

Next, a procedure for updating the display of the calendar over the date display sheets 4 to 7 in the calendar 1a will be described with reference to FIG.
FIGS. 3A to 3I schematically show FIG. 1A. In addition, about the component shown in FIG. 1, the same code | symbol is attached | subjected and the description is abbreviate | omitted. 3A to 3I, an arrow C indicates that the front page 9a is turned, and an arrow D indicates that the facing page 9c is turned. Furthermore, the circled numbers and arrows described in the date display section indicate the turn order and the turn direction. A page with a dashed arrow indicates the turn and direction of the page hidden under the page. For the sake of convenience, the illustration of the date display unit is simplified. Here, the contents of the calendar described in the date display section of each page for the date display sheets 4 to 7 are shown in Table 1.

As shown in FIG. 3A, in the calendar 1a of the present embodiment, first, calendars for 1 to 4 months are displayed on the date display sheets 4 to 7. Next, the front page 9a of the date display sheet 5 with the circled number 1 and the left arrow is turned in the direction of arrow C, and the spread page 9b of the date display sheet 5 is overlaid on the front page 9a of the date display sheet 4. At the same time, the end 8a of the date display sheet 5 is inserted into the sheet insertion slot 5a. As a result, as shown in FIG. 3B, the May calendar is displayed instead of the January calendar by the spread page 9b of the date display sheet 5, and the spread page 9c instead of the front page 9a of the date display sheet 5 is displayed. Displays the calendar of February. Further, the front page 9a of the date display sheet 6 with the circled number 2 and the upward arrow is turned in the direction of the arrow C, and the spread page 9b of the date display sheet 6 is overlaid on the spread page 9c of the date display sheet 5. The end portion 8a of the date display sheet 6 is inserted into the sheet insertion opening 6a. Thereby, as shown in FIG. 3C, the calendar of June is displayed instead of the calendar of February by the spread page 9b of the date display sheet 6, and the spread page 9c instead of the front page 9a of the date display sheet 6 is displayed. Displays the calendar of March. Then, the front page 9a of the date display sheet 7 to which the round numeral 3 and the right-pointing arrow are attached is turned in the direction of the arrow C, and the spread page 9b of the date display sheet 7 is overlaid on the spread page 9c of the date display sheet 6. The end portion 8a of the date display sheet 7 is inserted into the sheet insertion port 7a. Thereby, as shown in FIG. 3D, the calendar of July is displayed instead of the calendar of March by the spread page 9b of the date display sheet 7, and the spread page 9c is displayed instead of the front page 9a of the date display sheet 7. Displays the calendar of April.
In FIG. 3D, the front page 9a of the date display sheet 4 hidden under the spread page 9b of the date display sheet 5 with the circled number 4 and the downward broken arrow is turned in the direction of the arrow D, and the date display sheet The spread page 9b of the date display sheet 4 is overlapped on the spread page 9c, and the end portion 8a of the date display sheet 4 is inserted into the sheet insertion port 4a. As a result, as shown in FIG. 3E, the calendar for August is displayed by the spread page 9b of the date display sheet 4 instead of the calendar for April. Further, the spread page 9c of the date display sheet 5 hidden under the spread page 9b of the date display sheet 6 with the circled number 5 and the left broken arrow is turned in the direction of arrow D, and the spread page 9b of the date display sheet 5 is placed. The back page 9d is overlaid on top of each other, and the end 8b of the date display sheet 5 is inserted into the sheet insertion slot 5a. As a result, the September calendar is displayed on the back page 9d of the date display sheet 5 instead of the May calendar as shown in FIG. Next, the spread page 9c of the date display sheet 6 hidden under the spread page 9b of the date display sheet 7 to which the round numeral 6 and the upward broken arrow are attached is turned in the direction of arrow D, so that the spread page of the date display sheet 6 is spread. The back page 9d is overlaid on 9b, and the end 8b of the date display sheet 6 is inserted into the sheet insertion opening 6a. Thereby, as shown in FIG. 3G, the calendar of October is displayed on the back page 9d of the date display sheet 6 instead of the calendar of June. Then, the spread page 9c of the date display sheet 7 hidden under the spread page 9b of the date display sheet 4 to which the round numeral 7 and the rightward broken arrow are attached is turned in the direction of the arrow D, and the spread page 9b of the date display sheet 7 is placed. The back page 9d is overlaid on the sheet, and the end 8b of the date display sheet 7 is inserted into the sheet insertion slot 7a. As a result, the November calendar is displayed on the back page 9d of the date display sheet 7 instead of the July calendar as shown in FIG. Finally, the spread page 9c of the date display sheet 4 hidden under the back page 9d of the date display sheet 5 to which the round numeral 8 and the downward broken arrow are attached is turned in the direction of the arrow D, so that the spread page of the date display sheet 4 is spread. The back page 9d is overlaid on 9b, and the end 8b of the date display sheet 4 is inserted into the sheet insertion opening 4a. Thereby, as shown in FIG. 3I, the calendar of December is displayed on the back page 9d of the date display sheet 4 instead of the calendar of August.

  In the calendar 1a having the above structure, the front page 9a on which the calendar of the earliest month is written or the spread pages 9b and 9c on the date display sheets 4 to 7 or the spread page 9b on which the calendar of the last month is written on the back page 9b. By overlapping the pages 9d, the calendar of four months displayed in a continuous state in the clockwise direction is sequentially updated to a state shifted backward by one month. Moreover, it has the effect | action that edge part 8a, 8b is reliably fixed by sheet | seat insertion port 4a-7a, 4b-7b so that each page of the date display sheets 4-7 may not change arbitrarily.

  As described above, in the calendar 1a of the present embodiment, the calendars for the desired four consecutive months in the month of January to December can be displayed simultaneously by the date display portions of the date display sheets 4-7. In this case, it is possible to easily fill in and confirm even if it is planned to extend over a plurality of months. Moreover, by making all the pages of the date display sheets 4 to 7 into date display sections, it is possible to reduce the number of pages of the date display sheets 4 to 7 and effectively use paper resources. Furthermore, since the order and direction of turning the pages of the date display sheets 4 to 7 are regular, it is easy to remember and the work of updating the calendar is easy. Therefore, for example, it is possible to omit symbols indicating the order and direction of turning the pages of the date display sheets 4 to 7 as shown in FIGS. And since each page of the date display sheets 4-7 does not have a possibility that a different page will be displayed without permission, the calendar for four months can be displayed in a stable state.

  The configuration of the calendar 1a of this embodiment is not limited to that shown in FIGS. For example, the calendar of January may be printed on any front page 9a of the date display sheets 5-7. Moreover, the date display sheets 4-7 can also be comprised so that the calendar for four months displayed by a date display part may be in the state which continued in the left direction.

A second embodiment will be described with reference to FIGS. 4 and 5 (corresponding to claim 3 in particular).
FIG. 4 is an external view of Example 2 of the calendar according to the embodiment of the present invention. FIGS. 5A to 5I schematically show FIG. 4 and correspond to FIGS. 3A to 3I. In FIGS. 4 and 5, the circled numbers and arrows described in the date display section indicate the turn and direction of turning each page. In the following description, components already described with reference to FIGS. 1 to 3 are denoted by the same reference numerals and description thereof is omitted.
As shown in FIG. 4, the calendar 1b of the present embodiment is characterized in that date display portions are also formed in the sheet placement portions 3e to 3h in the calendar 1a of the first embodiment. In addition, how to attach | subject the code | symbol of sheet insertion port 4a-7a, 4b-7b differs from the case of Example 1. FIG. Tables 2 and 3 show the contents of the calendar for one month printed on the date display sheets 4 to 7 and the date display sections of the sheet placement sections 3e to 3h, respectively.

As shown in FIG. 5A, in the calendar 1b of the present embodiment, first, the calendar of 1 to April is displayed by the sheet placement units 3e and 3g and the date display sheets 5 and 7. Next, the front page 9a of the date display sheet 5 with the circled numeral 1 and the left-pointing arrow is turned in the direction of the arrow C, and the spread page 9b of the date display sheet 5 is overlaid on the sheet placement portion 3e. The end 8a of the sheet 5 is inserted into the sheet insertion port 5a. Thereby, as shown in FIG. 5B, the calendar of February is displayed by the spread page 9c instead of the front page 9a of the date display sheet 5, and the spread page 9b of the date display sheet 5 is displayed instead of the sheet placement unit 3e. Displays the May calendar. Further, the spread page 9c of the date display sheet 5 with the circled number 2 and the left arrow is turned in the direction of arrow D, and the back page 9d is overlaid on the spread page 9b of the date display sheet 5, and the date display sheet 5 Is inserted into the sheet insertion slot 5a. As a result, the calendar of June is displayed by the front page 9a of the date display sheet 6 instead of the calendar of February as shown in FIG. 5C, and the back page 9d instead of the spread page 9b of the date display sheet 5. Displays the May calendar. Then, the front page 9a of the date display sheet 7 to which the round numeral 3 and the right-pointing arrow are attached is turned in the direction of the arrow C, and the spread page 9b of the date display sheet 7 is overlaid on the sheet placement portion 3g. 7 is inserted into the sheet insertion slot 7a. Thus, as shown in FIG. 5D, the calendar of July is displayed by the spread page 9b of the date display sheet 7 instead of the calendar of March, and the spread page 9c is displayed instead of the front page 9a of the date display sheet 7. Displays the calendar of April.
In FIG. 5D, the spread page 9c of the date display sheet 7 with the circled number 4 and the right arrow is turned in the direction of the arrow D, and the back page 9d is overlaid on the spread page 9b of the date display sheet 7. The end 8b of the date display sheet 7 is inserted into the sheet insertion port 7a. Thereby, as shown in FIG. 5E, the calendar of August is displayed on the front page 9a of the date display sheet 4 instead of the calendar of April, and the back page 9d instead of the spread page 9b of the date display sheet 7. Displays the calendar for July. Furthermore, the front page 9a of the date display sheet 4 with the circled number 5 and the upward arrow is turned in the direction of the arrow C, and the spread page 9b of the date display sheet 4 is overlaid on the back page 9d of the date display sheet 5. The end 8a of the date display sheet 4 is inserted into the sheet insertion port 4a. Thus, as shown in FIG. 5F, the September calendar is displayed by the spread page 9b of the date display sheet 4 instead of the May calendar, and the spread page 9c is replaced by the front page 9a of the date display sheet 4. Will display the calendar for August. Next, the front page 9a of the date display sheet 6 with a circled number 6 and a downward arrow is turned in the direction of arrow C, and the spread page 9b of the date display sheet 6 is overlaid on the back page 9d of the date display sheet 7. At the same time, the end 8a of the date display sheet 6 is inserted into the sheet insertion slot 6a. Thereby, as shown in FIG. 5G, the calendar of October is displayed on the spread page 9c of the date display sheet 6 instead of the calendar of June, and the date display sheet instead of the back page 9d of the date display sheet 7. The six-page spread page 9b displays the July calendar. Then, the facing page 9c of the date display sheet 6 to which the round numeral 7 and the downward arrow are attached is turned in the direction of the arrow D, and the back page 9d is overlaid on the facing page 9b of the date display sheet 6, and the date display sheet 6 Is inserted into the sheet insertion opening 6a. As a result, the November calendar is displayed on the back page 9d of the date display sheet 6 instead of the July calendar, as shown in FIG. 5 (h), and the sheet arrangement portion is replaced with the spread page 9c of the date display sheet 6. The calendar of October is displayed by 3f. Finally, the spread page 9c of the date display sheet 4 with the circled number 8 and the upward arrow is turned in the direction of arrow D, and the back page 9d is overlaid on the spread page 9b of the date display sheet 4, and the date display sheet 4 end 8b is inserted into sheet insertion port 4a. As a result, as shown in FIG. 5 (i), the calendar of December is displayed by the sheet arrangement unit 3h instead of the calendar of August, and the September page is displayed by the back page 9d instead of the spread page 9b of the date display sheet 4. The calendar is displayed.

  In the calendar 1b having the above-described structure, the date display sheets 4 to 7 and the date display portions of the sheet placement portions 3e to 3h are combined to display a desired continuous four-month calendar at the forefront. In this case, the number of date display unit combination patterns required is larger than that of the calendar 1a of the first embodiment. Therefore, as described with reference to FIG. 5, unlike the case of the first embodiment, a procedure for turning a hidden page after another page in the date display sheets 4 to 7 does not occur. Therefore, the work of updating the calendar display can be performed smoothly.

A third embodiment will be described with reference to FIGS. 6 and 7 (corresponding to claim 4 in particular).
FIG. 6 is an external view of Example 3 of the calendar according to the embodiment of the present invention. FIGS. 7A to 7I schematically show FIG. 6 and correspond to FIGS. 3A to 3I. Here, in FIG. 6 and FIG. 7, the circled numbers and arrows described in the date display section indicate the turn and direction of turning each page. In addition, the order which turns each page, and the symbol which shows the direction are not limited to what was shown to the present Example, It can change suitably. In the following description, components already described with reference to FIGS. 1 to 5 are denoted by the same reference numerals and description thereof is omitted.
As shown in FIG. 6, the calendar 1c of the present embodiment is the same as the calendar 1b of the second embodiment, but the date display sheets 4 to 7 are not only one page at a time but also two at the same time. The date display part on which the calendar is described is formed so as to be hidden. Therefore, the method of attaching the reference numerals of the sheet insertion ports 4a to 7a and 4b to 7b is different from that in the second embodiment. Further, the configuration of the date display portion of the calendar 1c is different from that of the calendar 1b as shown in Tables 4 and 5.

As shown in FIG. 7A, in the calendar 1c of the present embodiment, first, the calendar of 1 to April is displayed by the sheet placement unit 3e and the date display sheets 4 to 6. Next, the front page 9a of the date display sheet 5 with the circled numeral 1 and the left-pointing arrow is turned in the direction of the arrow C, and the spread page 9b of the date display sheet 5 is overlaid on the sheet placement portion 3e. The end 8a of the sheet 5 is inserted into the sheet insertion port 5a. Thus, as shown in FIG. 7B, the calendar of May is displayed by the spread page 9b of the date display sheet 5 instead of the calendar of January, and the spread page 9c instead of the front page 9a of the date display sheet 5 is displayed. Displays the calendar of February. Further, the spread page 9c of the date display sheet 5 with the circled number 2 and the left arrow is turned in the direction of arrow D, and the back page 9d is overlaid on the spread page 9b of the date display sheet 5, and the date display sheet 5 Is inserted into the sheet insertion slot 5a. Thereby, as shown in FIG. 7C, the calendar of June is displayed by the sheet arranging unit 3f instead of the calendar of February, and the May page is displayed by the back page 9d instead of the spread page 9b of the date display sheet 5. The calendar is displayed. Then, the front page 9a and the facing page 9c of the date display sheet 6 with the circled number 3 and the upward double arrow are turned together in the direction of the arrow E, and the back page of the date display sheet 6 is placed on the sheet placement portion 3f. While overlapping 9d, the edge part 8a, 8b of the date display sheet 6 is inserted in the sheet insertion port 6a. Thereby, as shown in FIG. 7D, the calendar of July is displayed by the sheet arrangement unit 3g instead of the calendar of March, and the month of June is displayed by the back page 9d of the date display sheet 6 instead of the sheet arrangement unit 3f. The calendar is displayed.
In FIG. 7D, the front page 9a of the date display sheet 4 with the circled number 4 and the upward arrow is turned in the direction of the arrow C, and the date display sheet 4 is spread on the back page 9d of the date display sheet 5. While overlapping the pages 9b, the end 8a of the date display sheet 4 is inserted into the sheet insertion opening 4a. As a result, the August calendar is displayed on the spread page 9c of the date display sheet 4 instead of the April calendar as shown in FIG. 7E, and the date display sheet is replaced with the back page 9d of the date display sheet 5. The calendar for May is displayed by four spread pages 9b. Further, the facing page 9c of the date display sheet 4 with the circled number 5 and the upward arrow is turned in the direction of the arrow D, and the back page 9d is overlaid on the facing page 9b of the date display sheet 4, and the date display sheet 4 Is inserted into the sheet insertion opening 4a. As a result, the September calendar is displayed on the back page 9d of the date display sheet 4 instead of the May calendar, as shown in FIG. 7 (f), and the date display sheet is replaced with the spread page 9c of the date display sheet 4. 7 calendar page 9a displays the calendar for August. Next, the back page 9d of the date display sheet 6 with the circled number 6 and the downward arrow is turned in the direction of the arrow C, and the spread page 9c of the date display sheet 6 is overlaid on the sheet placement portion 3g, and the date display is also performed. The end 8b of the sheet 6 is inserted into the sheet insertion opening 6b. Thereby, as shown in FIG. 7G, the calendar of October is displayed by the spread page 9b of the date display sheet 6 instead of the calendar of June, and the spread page of the date display sheet 6 is displayed instead of the sheet arrangement portion 3g. The calendar for July is displayed by 9c. Then, the front page 9a of the date display sheet 7 to which the round numeral 7 and the right-pointing arrow are attached is turned in the direction of arrow C, and the spread page 9b of the date display sheet 7 is overlaid on the spread page 9c of the date display sheet 6. The end portion 8a of the date display sheet 7 is inserted into the sheet insertion port 7a. As a result, the November calendar is displayed on the spread page 9b of the date display sheet 7 instead of the July calendar, as shown in FIG. 7 (h), and the spread page 9c instead of the front page 9a of the date display sheet 7 is displayed. Will display the calendar for August. Finally, the spread page 9c of the date display sheet 7 to which the round numeral 8 and the right-pointing arrow are attached is turned in the direction of the arrow D, and the back page 9d is overlaid on the spread page 9b of the date display sheet 7, and the date display sheet 7 is inserted into the sheet insertion slot 7a. As a result, as shown in FIG. 7 (i), the calendar of December is displayed instead of the calendar of August by the sheet arrangement unit 3h, and the November page is displayed by the back page 9d instead of the spread page 9b of the date display sheet 7. The calendar is displayed.

  According to the calendar 1c having the above structure, a combination pattern of the date display sheets 4 to 7 and the date display sections in the sheet placement sections 3e to 3h necessary for displaying the desired continuous four-month calendar on the front is implemented. Compared to the calendar 1a of Example 1, it has the effect of increasing. In the case of the present embodiment, unlike the case of the first embodiment, a procedure for turning a hidden page after other pages in the date display sheets 4 to 7 does not occur. Therefore, it is possible to smoothly perform the work of updating the display of the calendar as compared with the case of the first embodiment.

Example 4 will be described with reference to FIG. 8 (particularly corresponding to claim 6).
FIG. 8A is an external view of Example 4 of the calendar according to the embodiment of the present invention, and FIGS. 8B and 8C are an external perspective view of a date display sheet and a front view of a mount, respectively. In FIG. 8A, the circled numbers and arrows described in the date display section indicate the turn and turn direction of each page. In the following description, components already described with reference to FIGS. 1 to 3 are denoted by the same reference numerals and description thereof is omitted.

  As shown in FIGS. 8A to 8C, the calendar 1d of the present embodiment is not the shape in which the date display sheets 4 to 7 are folded in two at the central portion in the calendar 1a of the first embodiment. The split sheet 13a, 13b is composed of two split sheets 13a, 13b having binding tool mounting holes 8e in the vicinity of the edge 8d. The split sheets 13a, 13b are bound by the binding tool 10 by the binding tool mounting holes 8e. The front page 9a, the facing pages 9b and 9c, and the back page 9d are formed by binding each of the binding holes 11 provided in 3a to 3d with the binding tool 10, and a date display portion is provided on each page. It is characterized by. Then, instead of providing the sheet insertion openings 4a to 7a and 4b to 7b on the mount 3, the date display sheets 4 to 7 are sandwiched by the magnet 12 and the page is fixed. That is, a magnet (not shown) is installed at a position corresponding to the magnet 12 on the back surface of the mount 3 so that the date display sheets 4 to 7 and the mount 3 can be sandwiched. When the calendar 1d is posted on a steel board or the like that is attracted to the magnet 12, the magnet on the back surface of the mount 3 can be omitted. Moreover, the fixing tool of the page in the date display sheets 4-7 is not limited to the magnet 12, For example, the clamping tool using elastic force, such as a spring, may be used.

  In the calendar 1d having such a structure, since the date display sheets 4 to 7 are not folded in the middle portion, when the front page 9a or the back page 9d is turned, the page is returned to the original direction. No force to close is generated. Therefore, there is no possibility that the pages turned in the date display sheets 4 to 7 are closed without permission. Therefore, it is possible to smoothly perform work when switching the display of the calendar.

  In the present embodiment, the date display unit has the same configuration as that of the first embodiment. However, the present invention is not limited to this. For example, the date display unit may be configured as shown in the second or third embodiment. good. Moreover, instead of using the magnet 12 as a method of fixing the end portions 8a and 8b of the date display sheets 4 to 7, the sheet insertion ports 4a to 7a and 4b to 7b are used as shown in the first to third embodiments. Also good.

  As described above, the present invention described in claims 1 to 6 can be applied to a desk calendar.

(A) is an external view of Example 1 of the calendar according to the embodiment of the present invention, and (b) and (c) are an external perspective view of a date display sheet and a front view of a mount, respectively. (A) thru | or (c) are the elements on larger scale of Fig.1 (a). (A) thru | or (i) is the figure which showed typically Fig.1 (a). It is an external view of Example 2 of the calendar which concerns on embodiment of this invention. (A) thru | or (i) is the figure which showed FIG. 4 typically. It is an external view of Example 3 of the calendar which concerns on embodiment of this invention. (A) thru | or (i) are the figures which showed FIG. 5 typically. (A) is an external view of Example 4 of the calendar according to the embodiment of the present invention, and (b) and (c) are an external perspective view of a date display sheet and a front view of a mount, respectively.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1a-1d ... Calendar 2 ... Hanging tool 2a ... Hanging hole 3 ... Mount 3a-3d ... Binding part 3e-3h ... Sheet arrangement | positioning part 4-7 ... Date display sheet 4a-7a ... Sheet insertion port 4b-7b ... Sheet insertion port 8a, 8b ... end 8c ... folding position 8d ... end edge 8e ... binding tool mounting hole 9a ... front page 9b, 9c ... facing page 9d ... back page 10 ... binding tool 11 ... binding hole 12 ... magnet 13a, 13b ... split sheets A to E ... arrows

Claims (6)

  A calendar that is arranged in two rows vertically and horizontally on a mount and the calendar for four months is displayed in a continuous state clockwise or counterclockwise by a date display section in which the calendar for one month is written. A date display sheet provided with the date display portion on each page consisting of a front page, a first spread page, a second spread page, and a back page formed by being folded in two at the section, on the mount The date display sheet has the center portion bound to the binding portion and the pages are turned one by one so that the turned pages overlap each other. The calendar is formed so that the display of the calendar for the four months is updated to a state shifted backward by one month by hiding the date display section describing the calendar of the earliest month .   In the date display sheet, one page on which the calendar of the last month is written is overlaid on another page on which the calendar of the earliest month is written, thereby displaying the calendar for the four months. The calendar according to claim 1, wherein the calendar is updated so as to be shifted to a month later.   The calendar according to claim 1, wherein the date display unit is formed at a place where the date display sheet is arranged on the mount.   The date display unit may be formed such that not only one page at a time but also two pages are simultaneously rolled and the date display unit on which the calendar of the earliest month is written is hidden. 3. The calendar according to 3.   The calendar according to any one of claims 1 to 4, wherein the mount has a slit-like sheet insertion opening formed so that an end of the date display sheet can be inserted. A binding hole is formed in the binding portion of the mount, and the date display sheet is constituted by two divided sheets having binding tool mounting holes in the vicinity of the edge portion instead of being folded in two at the center portion. In the split sheet, the binding tool attachment holes are respectively bound to the binding holes using a binding tool to form the front page, the first spread page, the second spread page, and the back page. The calendar according to any one of claims 1 to 5, wherein the date display section is provided on each page.