JP3078990U - Early age board - Google Patents

Abstract

(57) [Summary] [Problem] To provide an early age display panel that can easily know the age of a date to be easily obtained. [MEANS FOR SOLVING PROBLEMS] A year scale indicating the year in the periphery and a moon age of 2 inside.
A large disk with a lunar scale that displays the month of the lunar month, an annual setting guide for adjusting the year to the lunar scale, a middle disk with a horseshoe-shaped opening inside the lunar scale, and a date in the peripheral area A small disk with a date scale that displays the day of the month and a window for displaying the age of the small window on the inside that can display the age of the moon is provided, the directions of the display surfaces of these disks are matched, and the center of the disk is They are superimposed so as to coincide with the center, and are rotatably connected to each other about the center by a pin.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to an early moonboard. Specifically, the shape and / or shape of the moon at 00:00 on each date and / or the phase of the moon at that age is determined based on the month of the moon. By sequentially setting the scales to the designated positions, the age display window displays the desired age and / or the shape and / or shape of the moon depending on the age, and the target age can be instantly read. Regarding the early age board. In the present invention, one month of the month is 29.531 days.

[0002]

[Prior art]

 The conventional early age board is one in which the date is arranged on three disks based on one month of the moon. FIG. 7 shows a small disk of a conventional early age disc, and a small disk 50 is provided with a date scale 51 and a month setting pointer 52. FIG. 8 shows a conventional middle disk of the early age disc. A middle disk 60 is provided with a month scale 61 and an annual setting indicator 62. FIG. 9 shows a large disc of the conventional early age disc. A large disc 70 is provided with a month scale 71 and a year scale 72. FIG. 10 is a cross-sectional view of a conventional early age disk which is superimposed on the center of rotation of these disks by a pin 80 about the center of rotation. In order to know the age of the date to be obtained by the conventional early age disc, first, the year scale 72 of the large disk 70 is set to the year setting guide 62 of the middle disk 60 as the scale of the year to be obtained. Next, the month indicator 61 of the small disk 50 is set to the month scale 61 of the middle disk 60 without moving the middle disk. Then, the age of the desired date was obtained by tracing to the age scale 71 of the outer large disk 70 as the scale of the day for which the date scale 51 of the small disk 50 was to be obtained. In order to know the age of the moon on June 5, 1999, for example, by using the above-mentioned early age board, first find 1999 from the year scale 72 of the large disk 70 and adjust the yearly setting guide 62 of the middle disk 60 to 1999. . Next, the June is found from the month scale 61 of the middle disk 60 without moving the middle disk 60, and the small disk 50 is rotated to set the month setting pointer 52 of the small disk 50 to June. Next, search for the 5th day from the day scale 51 of the small disk 50, follow the 5th day scale of the day scale 51 from the pin 80 at the center of the disk, extend it to the moon age scale 71 of the outer large disk 70, and read the moon age scale 71. I was able to know the age of the moon on June 5, 1999.

[0003]

[Problems to be solved by the invention]

 However, in the conventional early age disk described above, after setting all the disks to the desired date, the date scale of the desired small disk is searched for, and the age of the outer large disk and / or its age is determined. While reading the shape and / or shape representing the phases of the moon, the shapes and / or shapes representing the phases of the moon at all days of the month and / or the phases of the moon at that time are also displayed. Therefore, to determine the shape and / or shape of the moon of the date to be obtained and / or the phase of the moon by that age, the shape and / or shape of the phase of the moon by this age and / or the age of the moon There was a problem that it would not be easy to know the desired age using the early moonboard without knowledge of the early moonboard, whether it is acceptable to read the figure.

[0004] In addition, in the conventional early age disk, the year scale to be obtained is set to the centering guide of the medium disk, and the month scale of the desired month is set to the month setting guide of the small disk. In addition to the pointer, there is a month scale and the small disk has a day scale in addition to the month adjustment pointer, so it is easy to mistake the scale between the pointer and the date, and accurately represent the age of the moon and / or the phase of the moon due to that age. And / or there was also the problem of not being able to figure out.

[0005] Therefore, an object of the present invention is to make it easy to adjust the scales without searching for a position for reading the shape and / or shape representing the phase of the moon due to the age of the moon and / or the age of the moon. An object of the present invention is to provide an early age display panel which can be easily used by those who do not have much knowledge.

[Means for Solving the Problems]

 In order to achieve the above object, the early moonboard of the present invention uses a day scale in which the angle obtained by dividing 360 ° on the circumference by a predetermined number of lunar months and the number of days of one lunar month (hereinafter referred to as a “day scale angle”) is one day. A small disk provided with a moon age display window for displaying the shape and / or shape of the moon depending on the age and / or age of the moon.

[0006] Next, the age of the moon to be obtained is obtained by multiplying the number of days obtained from the difference between the number of days of each month in a normal year and the number of days of one lunar month on the circumference by the day scale angle as each month. A medium disk with an opening guide and an alignment guide for adjusting the year is provided.

Next, a month scale and a year scale in which shapes and / or shapes representing the phases of the moon according to the moon age and / or the phases of the moon according to the moon age are arranged, and the day scale and the month scale are arranged. And the age scale to be obtained in the age display window and / or the phase of the moon due to the age when rotated to the date of the age at which the age scale is to be obtained. And / or a large disk with year marks on the circumference to display the figure.

The large disk, the medium disk, and the small disk have the same display surface, and have a structure in which the centers of the disks are superimposed on the center of rotation.

[0009]

[Embodiment of the invention]

 An embodiment of the invention will be described with reference to the drawings. FIG. 1 to FIG. 5 show an embodiment of the early moonboard of the present invention. 1 is an overall plan view, FIG. 2 is a plan view of a small disk, FIG. 3 is a plan view of a middle disk, FIG. 4 is a plan view of a large disk, and FIG. 5 is a sectional view.

The early age disk according to an embodiment of the present invention is configured by superimposing the centers of the small disk 10, the medium disk 20, and the large disk 30 around the center of rotation. Here, the material of each disk may be, for example, Kent paper or thick paper subjected to a waterproof treatment.

On the small disk 10, a date scale 11 is displayed in a peripheral portion, and a moon age display window 12 is arranged at a position inside the date scale 11 so that the moon scale 31 of the large disk 30 can be seen. On the middle disk 20, a month scale 23 and an annual setting indicator 22 are displayed in the periphery, and the age display window 12 of the small disk 10 overlaps with the inside of the month scale 23, and the month scale 31 of the large disk 30 can be seen. Thus, for example, a horseshoe-shaped opening 21 is provided. On the large disk 30, an annual scale 32 is displayed at the peripheral portion, and a moon age scale 31 is displayed at a position inside the annual scale 32. The age scale 31 is arranged so as to be displayed on the age display window 12 of the small disk 10.

Here, the date scale 11 of the small disk 10 represents one day of the date, and when one day is set as a reference date, the counterclockwise (180 ° ÷ the number of days in one lunar month) °. It is a distribution of daily scales. In addition, the moon age display window 12 is provided around a position 90 ° clockwise from the first day of the date.

Next, regarding the middle disk 20, first, the position of the year setting pointer 22 is determined as shown in FIG. 3, for example. Then, the angle to be assigned to the middle disk 20 is determined and distributed based on the difference between the number of days in each month and the number of days in one lunar month. Specifically, the difference between the number of days in each month and the number of days in the lunar month in a normal year (a year that is not a leap year) is 9.159 days (from the number of days in each month minus the number of lunar months) from January 1 to December 1. Days). For this reason, an angle is formed between January 1 and December 1 by (9.159 days x (180 ° 数 the number of days in one lunar month)) °. Here, assuming that the yearly pointer 22 is an easy-to-understand angle and that an angle which divides January and December on the month scale 23 into two equal parts, from the yearly pointer 22 ((9.159 days × (180 ° ÷ 1 The number of days)) ÷ 2) ° is a January rotation to the left, and a December rotation to the right from the alignment guide 22 is December.

Next, in order to assign each month from February to November to the month scale 23, it is determined by a difference in angle between a certain month and the following month. Specifically, from a certain month, ((the number of days in a certain month minus the number of days in a lunar month) × (180 ° １８０the number of days in a lunar month)) °, the clockwise rotation is the (a certain month + 1) month. The opening 21 is an opening opened to display the age scale 31 of the large disk 30 on the moon age display window 12 of the small disk 10. An opening 21 is provided so that when the middle disk 20 and the small disk 10 are rotated, the age scale 31 of the large disk 30 is displayed on the age display window 12 of the small disk 10.

Next, the age scale 31 of the great disc 30 is arranged clockwise at the age of two months. It should be noted that a shape and / or figure representing the age of the moon and / or the phase of the moon according to the age is arranged on the moon age scale 31. The year scale 32 finds the angle of the annual setting pointer 22 of the middle disk 20 on January 1 of each year with reference to the age of the month on January 1 of each year, and sets the large disk to the same angle as the annual setting pointer 22. It is determined by dividing the scale into 30 year scales 32. The angle of (month age on January 1 of the year to be sought x (180 ° ÷ number of days of the first lunar month)) ° is calculated from the age 0 of the large disk 30 in the clockwise direction. The angle of the center position is obtained, and the angle of the scale of the day of the date of the small disk 10 is determined by ((month age of January 1 of the year to be obtained × (180 ° ÷ number of days of one lunar month)) − 90 °). In addition, the angle of the year setting pointer 22 of the middle disk 20 is ((the age of the desired year on January 1 × (180 ° ÷ the number of days in one lunar month)) − 90 ° + ((9.159 days × (180 ° Calculate the number of days in the first month of the month)) 2)) and distribute the year scale 32 to the same angle as the year setting guide 22.

Next, a method of using the early age disc of the present embodiment will be described. For example, in order to know the age of the moon on June 5, 2000, first search the year scale 32 of the large disk 30 for the year 2000, rotate the middle disk 20 and adjust the year setting pointer 22 to the year 2000 of the year scale 32 of the large disk. . Next, the middle disk 20 is fixed by hand and June is searched from the month scale 23, and the small disk 10 is rotated to set the fifth day on the day scale 11. By these operations, the age on June 5, 2000 can be immediately known by reading the age scale 31 displayed on the age display window 12.

[0017] According to the present invention, the work of setting the year scale to the year setting guide and the month scale to the month setting guide as in the related art, and then searching for the day scale and looking at the outer age scale is performed. You just need to look at the small window. Also, instead of adjusting the year and month to the guideline as in the past, the year is adjusted to the guideline and the month and day are superimposed.

It should be noted that the early moonboard of the present invention is not limited to the one shown in the above embodiment. For example, the age may be displayed based on a time such as 20:00 or 3 o'clock instead of 0 o'clock. Further, the age scale may be expressed not only by the number of the moon or by the shape and / or shape of the moon, but also by words such as a new moon, a crescent moon, and a full moon. In addition, the age indicator window of the small disk 1 can not only cut out Kent paper or waterproof cardboard, but also attach a film to the age indicator window 2 or draw a line at the center of the film to indicate the center position of the moon age. Good. Alternatively, a transparent film may be formed opaque by printing means or the like.

[0019]

[Effect of the invention]

 As described above, according to the present invention, the operation can be easily completed by setting only the year to the year setting guideline and superimposing the month and day, and easily reading the month scale displayed on the moon age display window. You can know the age of the moon. Therefore, even those who do not have much knowledge on how to use the early moonboard can be used easily.

[Brief description of the drawings]

FIG. 1 is an overall plan view.

FIG. 2 is a plan view of a small disk.

FIG. 3 is a plan view of a middle disk.

FIG. 4 is a plan view of a large disk.

FIG. 5 is a sectional view of a quick-view board.

FIG. 6 is an overall plan view of a conventional quick reference board.

FIG. 7 is a plan view of a small disk of a conventional quick disc.

FIG. 8 is a plan view of a middle disk of a conventional quick disc.

FIG. 9 is a plan view of a conventional large disc of a quick reference disc.

FIG. 10 is a cross-sectional view of a conventional quick-view board.

[Explanation of symbols]

 1 Early age disk 10 Small disk 11 Day scale 12 Month age display window 20 Medium disk 21 Opening 22 Year alignment guide 23 Month scale 30 Large disk 31 Month age scale 32 Year scale 40 Pin 50 Conventional small disk 51 Conventional day scale 52 Conventional day scale 52 Conventional Monthly setting guide 60 Conventional middle disk 61 Conventional month scale 62 Conventional year adjustment guide 70 Conventional large disc 71 Conventional month age scale 72 Conventional year scale 80 Conventional pin

Claims (1)

[Utility model registration claims] 1. 360 ° on the circumference is set to a predetermined number of months
The angle divided by the number of days of the month (hereinafter, day scale angle) is 1
A small disk (10) provided with a date scale (11) as a day, a moon age display window (12) for displaying a shape and / or a figure representing the age of the moon and / or the phase of the moon according to the age, and The month scale (23), in which the angle obtained by multiplying the number of days obtained from the difference between the number of days in each month and the number of days in one month in the normal year by the day scale angle, is a month scale (23), and A medium disk (20) provided with an adjusting guide (22) and an opening (21) to be adjusted, and / or a shape and / or shape indicating the age of the lunar months on the circumference and / or the phases of the moon due to the age. The age scale (31) and the year scale (32) in which the figures are arranged are arranged, and the day scale (11), the month scale (23), and the year scale (3) are arranged.
2) When rotated to the date of the age at which the age is to be obtained, a shape representing the age at the age display window (12) and / or the phase of the moon due to the age, and // year scale (32) so that figure is displayed
And a large disk (30) provided on the circumference of the disk, and the display surfaces of the large disk, the middle disk, and the small disk are made to coincide with each other, and the early age moonboard is superimposed on the center of each disk as a center of rotation.