JP3155125U - puzzle - Google Patents

Abstract

The present invention provides a puzzle that is completed by an operation that is not found in conventional puzzles. A puzzle forming a display that is a combination of one or both of a pattern and a color, wherein a base sheet has two or more slits that do not cross each other so as to penetrate both main surfaces, and a front surface and a back surface One or more insertion sheets that are inserted into the two or more slits so as to alternately face the base sheet, and the insertion sheet is a relative first predetermined position along the main surface of the base sheet In this case, the basic sheet surface display formed on the base sheet surface and the insertion sheet surface display formed on the insertion sheet surface form a first display on the puzzle surface. [Selection] Figure 7

Description

  The present invention relates to puzzles, and more particularly to puzzles that form an indication that is a combination of one or both of patterns and colors.

  A puzzle that forms a display that is a combination of one or both of patterns and colors has been widely used as a tool for toys, intellectual education of young children, and recovery of intellectual functions of the elderly and disabled persons (for example, , See Patent Document 1).

  Patent Document 1 was made for “providing a jigsaw puzzle in which pieces are not conspicuous and the aesthetics of the pattern are not impaired” (Patent Document 1, paragraph 0004). In a jigsaw puzzle 11 in which a large number of pieces 14 having a required shape are divided and formed by punching out a mount on which a printed layer 13 printed with the pattern is printed, the printed layer 13 on the surface of each piece 14 and the piece A jigsaw puzzle (Patent Document 1, Paragraph No. 0005) in which a corner 14 'between a cutting surface 14 "around 14 and a right angle is formed is disclosed (Patent Document 1, Paragraph No. 0005). Since the joints between the two are inconspicuous, the aesthetics of the pattern are not impaired. Is that number 0012).

JP 2009-136621 A (eg, summary, claim 1, paragraph numbers 0001 to 0012, FIGS. 1 to 3)

  In the jigsaw puzzle described in Patent Document 1, since the pieces are firmly assembled, the pieces can be combined with each other so as to form the required pattern comfortably. However, it is the same as the conventional jigsaw puzzle that completes the jigsaw puzzle by combining the pieces while estimating the position and direction of each piece based on the display by the printed layer on the surface of each piece and the shape of each piece. There was a problem that the work to complete was monotonous and easy to get bored.

  In view of the above, an object of the present invention is to provide a puzzle that is completed by an operation not found in conventional puzzles.

  The puzzle of the present invention (hereinafter referred to as "the present puzzle") is a puzzle that forms a display that is a combination of one or both of a pattern and a color, and does not intersect with each other so as to penetrate both main surfaces. A base sheet in which slits are formed, and one or more insertion sheets that are inserted into the two or more slits so that the front and back surfaces alternately face the base sheet. When present at a relative first predetermined position along the surface, a basic sheet surface display formed on the base sheet surface and an inserted sheet surface display formed on the inserted sheet surface are displayed on the puzzle surface. It is a puzzle that is to be formed.

The puzzle includes a base sheet on which two or more slits are formed and one or more insertion sheets that are inserted into the two or more slits, and is displayed on the surface of the base sheet as described later. The display is formed on the surface of the puzzle by the basic sheet surface display which is and the insertion sheet surface display which is the display formed on the insertion sheet surface. The display here is a combination of one or both of a pattern and a color, and includes both a pattern only, a color only, and a combination of a pattern and a color. For example, an image such as a picture or a photo, Examples include symbols, figures, numbers, characters, and the like.
The base sheet is formed by a sheet member having both main surfaces (front and back surfaces), but two or more slits that do not cross each other are formed so as to penetrate both main surfaces (front and back surfaces) of the base sheet. . One or more insertion sheets are also formed by a sheet member having both main surfaces (front and back surfaces), and are inserted into the two or more slits formed in the base sheet. At this time, they are inserted into the two or more slits. The inserted sheet is inserted into the two or more slits so that the front and back surfaces of the inserted sheet alternately face the base sheet.
In this way, the front surface (puzzle surface) and the back surface (puzzle back surface) of the puzzle are formed by the basic sheet and the one or more insertion sheets inserted into the two or more slits of the basic sheet. The one or more insertion sheets inserted into the two or more slits of the base plate can move within a predetermined range relative to the main surface of the base sheet along the main surface of the base sheet. The relative positional relationship between the basic sheet surface display, which is a display formed on the surface of the basic sheet, and the insertion sheet surface display, which is a display formed on the surface of the insertion sheet, is determined depending on the relative position along the main surface. Change. That is, in what state one or more insertion sheets are inserted into the two or more slits formed in the base sheet (inserted state), and the insertion sheet inserted into the two or more slits is the main sheet. Depending on the relative position along the surface (relative position), the display of the puzzle surface formed by the base sheet surface display and the insertion sheet surface display changes (in addition, along the main surface of the base sheet) The relative position of the insertion sheet refers to the position on the main surface of the orthogonal projection of the insertion sheet onto the projection plane with the main surface of the base sheet as the projection plane.
Therefore, one or more insertion sheets are inserted into the two or more slits formed in the base sheet in a predetermined state (predetermined insertion state), and the insertion sheet inserted into the two or more slits is the main surface of the base sheet. If the insertion sheet and the base sheet are formed so that the base sheet surface display and the insertion sheet surface display are combined together to form the first display on the puzzle surface, when the relative position is in the first relative position along In order to form the first display on the puzzle surface, find out in what state one or more insertion sheets should be inserted into the two or more slits formed in the base sheet (find a predetermined insertion state), Finding the relative position of the insertion sheet along the main surface of the base sheet in such a state (insertion work) and in the state where the insertion sheet is inserted into the two or more slits of the base sheet Therefore, this puzzle is a task that is not found in conventional puzzles (finding the inserted state and inserting it in accordance with it, finding the relative position and following it accordingly) The puzzle is completed by adjusting the relative position.

The face of the insertion sheet facing the base sheet when the first display is formed is made not to face the base sheet, and the base sheet is faced when the first display is formed. When the insertion sheet is in the first predetermined position in the state where the surface of the insertion sheet not facing the foundation sheet, the foundation sheet surface indication formed on the surface of the foundation sheet and the insertion formed on the surface of the insertion sheet The sheet surface display may form a second display on the puzzle surface.
As described above, this puzzle is a state in which one or more insertion sheets are inserted into the two or more slits formed in the base sheet in a predetermined state, and the insertion sheets are further inserted into the two or more slits of the base sheet. In the above, by adjusting the relative position of the insertion sheet along the main surface of the base sheet, the base sheet surface display and the insertion sheet surface display together form the first display on the puzzle surface, When the first display is formed, the surface of the insertion sheet that does not face the base sheet is exposed (the surface of the insertion sheet on the puzzle surface side forms part of the first display). The surface of the insertion sheet facing the base sheet when forming the first display is covered with the base sheet. Since the insertion sheet faces the base sheet alternately on the front surface and the back surface, the surface of the insertion sheet facing the base sheet does not face the base sheet when forming the first display, If the surface of the insertion sheet that does not face the base sheet faces the base sheet when the first display is formed, the surface of the insertion sheet that has formed the first display is covered and the first display When the surface of the insertion sheet that was covered when the sheet was formed was exposed, and the surface of the base sheet that formed a part of the first display was covered with the insertion sheet and the first display was formed The surface of the base sheet covered with can be exposed. Thus, when the inserted sheet is present at the first predetermined position (similar to when the first display is formed), the base sheet surface (the surface of the base sheet covered when the first display is formed). The base sheet surface display formed on the surface and the insert sheet surface display formed on the surface of the insert sheet (the surface of the insert sheet covered when the first display was formed) are displayed on the puzzle surface. In this way, the display on the puzzle surface can be made different between the first display and the second display depending on the state in which one or more insertion sheets are inserted into the two or more slits formed in the base sheet. Can increase the fun of this puzzle.

When there are a plurality of insertion sheets, and each insertion sheet exists at a first predetermined position with respect to each insertion sheet, a basic sheet surface display formed on the surface of the base sheet, and an insertion sheet surface of the plurality of insertion sheets The insertion sheet surface display formed on the board may be one that forms the first display on the puzzle surface (hereinafter referred to as “multiple insertion sheet book puzzle”).
In this way, when each of the plurality (two or more) of the insertion sheets is in a first predetermined position with respect to each of the insertion sheets, the insertion sheet surface display formed on the insertion sheet surface of the plurality of insertion sheets and the basis Since the first display unified with the basic sheet surface display formed on the sheet surface is formed on the puzzle surface, the work required to complete this puzzle compared to the case of only one inserted sheet Since the first display is formed by assembling a plurality of (two or more) inserted sheets to the basic sheet and forming the first display, the puzzle can be more interesting and have a great sense of accomplishment when completed. can do.

In the case of a multiple insertion sheet main puzzle, each of the two or more slits is continuously formed so as to connect one line and the other line, which are two lines existing on the main surface of the base sheet, and the plurality of insertions. The sheet may be inserted into each of the two or more slits in a state in which the sheets are sequentially arranged between the one line and the other line (hereinafter referred to as “slit continuous formation main puzzle”).
In this way, each of the two or more slits is continuously formed so as to connect the one line and the other line. Here, the one line and the other line are two lines (curves including line segments) that do not intersect with each other on the main surface of the base sheet. Each of the plurality of insertion sheets is inserted into each of the two or more slits. The plurality of insertion sheets are inserted into the two or more slits in a state of being sequentially arranged between one line and the other line. For this reason, each insertion sheet can be moved along the main surface of the base sheet relative to the main surface of the base sheet also in the direction between the one line and the other line (direction in which slits are continuously formed). Therefore, the completion work of this puzzle can be made more interesting.

In the case of this puzzle with continuous slit formation, the portions of the base sheet between the two or more slits are alternately arranged on the front and back surfaces of the plurality of inserted sheets in a state of being sequentially arranged between one line and the other line. It may be something that faces.
In this puzzle, the insertion sheet and the base sheet are arranged along the direction in which the two or more slits are adjacent to each other by inserting the insertion sheet into the two or more slits so that the front surface and the back surface of the insertion sheet face the base sheet alternately. (The insertion sheet straddles the portion of the base sheet between the two or more slits), in addition, the portion of the base sheet between the two or more slits is one line and the other A direction in which the two or more slits continue by alternately facing the front and back surfaces of the plurality of inserted sheets in a state of being sequentially arranged between the lines (the direction in which the portion of the base sheet between the slits extends) ), The inserted sheet and the base sheet are engaged with each other. Therefore, in the completed puzzle, a plurality of inserted sheets can be surely engaged with the basic sheet, and the completed state can be held well. That.

In the case of the continuous slit formation puzzle, one line and the other line are substantially parallel to each other, and the two or more slits are substantially parallel to the slit direction straight line that is a straight line intersecting the one line and the other line. Each formed sheet may have a substantially parallelogram main surface.
In this way, the four or more sides of the parallelogram so that the two or more slits connect opposite sides (one line, the other line) of the parallelogram (including the rectangle) existing on the main surface of the base sheet. A plurality of insertion sheets, each of which has a main surface of a substantially parallelogram (including a rectangle) formed substantially parallel to one side (parallel to the straight line in the slit direction). Can be fitted into the two or more slits in a state in which they are sequentially arranged between the one line and the other line.

In this puzzle, when the insertion sheet is located at a second predetermined position relative to the main surface of the base sheet, the base sheet back surface display formed on the base sheet back surface and the insertion sheet formed on the back surface of the insertion sheet The back side display may be one that forms the third display on the back side of the puzzle (hereinafter referred to as “back side use main puzzle”).
In this puzzle, the front surface (puzzle surface) and the back surface (puzzle back surface) of the main puzzle are formed by the base sheet and one or more insertion sheets inserted into the two or more slits of the base sheet. The inserted sheet is inserted into the two or more slits formed in a predetermined state, and the inserted sheet inserted into the two or more slits is located at a first relative predetermined position along the main surface of the base sheet. By doing so, the basic sheet surface display and the insertion sheet surface display are combined (together) to form the first display on the puzzle surface. Similar to this puzzle surface, a display can be formed on the back surface (puzzle back surface) of the puzzle as follows. That is, one or more insertion sheets are inserted into the two or more slits formed in the base sheet in a predetermined state (predetermined insertion state), and the insertion sheet inserted into the two or more slits is the main surface of the base sheet When the base sheet is located at a second relative position along the base sheet, the base sheet back surface display and the insert sheet back surface display are combined (together) to form a third display on the puzzle back surface and the base sheet. Can be formed.
Thereby, since both the front surface (puzzle front surface) and the back surface (puzzle back surface) of the puzzle can be used as a puzzle, a plurality of displays (at least the first display and the third display) can be selected according to the preference of the user of the puzzle. ) Puzzles.

In the case of the back side use book puzzle, when the third display is formed while the surface of the insertion sheet facing the base sheet is not faced to the base sheet when the third display is formed In the state where the surface of the insertion sheet that does not face the base sheet faces the base sheet, when the insertion sheet is in the second predetermined position, the base sheet rear surface display formed on the back surface of the base sheet and the insertion The insertion sheet back surface display formed on the back surface of the sheet may form the fourth display on the back surface of the puzzle.
The same relationship as the second display for the first display on the front surface (puzzle surface) of the puzzle is the relationship of the fourth display for the third display on the back surface (puzzle back surface) of the puzzle. Specifically, when the third display is formed, the surface of the insertion sheet that does not face the base sheet is exposed (the surface of the insertion sheet on the back side of the puzzle forms part of the third display). The surface of the insertion sheet facing the base sheet when the third display is formed is covered with the base sheet. Since the insertion sheet faces the base sheet alternately on the front surface and the back surface, the surface of the insertion sheet facing the base sheet does not face the base sheet when forming the third display, If the surface of the insertion sheet that does not face the base sheet faces the base sheet when the third display is formed, the surface of the insertion sheet that forms the third display is covered and the third display The surface of the insertion sheet that was covered when the cover sheet was formed was exposed, and the back surface of the base sheet that formed a part of the third display was covered with the insertion sheet and the third display was formed. The back surface of the base sheet covered with can be exposed. Thus, when the inserted sheet is in the second predetermined position (similar to when the third display is formed), the back side of the base sheet (the back side of the base sheet covered when the third display is formed) The back of the base sheet formed on the back of the sheet and the back of the back of the inserted sheet formed on the back of the inserted sheet (the surface of the inserted sheet that was covered when the third display was formed). In this way, depending on the state in which one or more insertion sheets are inserted into the two or more slits formed in the base sheet, the display on the back of the puzzle is different between the third display and the fourth display. And can further increase the fun of this puzzle.

In the case of the back side use book puzzle, the first predetermined position and the second predetermined position may be substantially the same.
In this way, the first display on the front surface (puzzle surface) of the puzzle and the third display on the back surface (puzzle back surface) of the puzzle are formed when one is formed, so the other is formed. If the puzzle is turned over in this state, the other is completed, so the fun of the puzzle can be increased.
In addition, if the second display on the front surface (puzzle front surface) of the main puzzle and the fourth display on the rear surface (puzzle rear surface) of the main puzzle are formed, in this case, if one is formed, the other is formed. So, if you turn this puzzle upside down with one formed, the other is interesting.

It is a figure of the basic sheet which comprises the puzzle (this puzzle) of an example of this invention. It is a figure of the insertion sheet | seat which comprises the puzzle (this puzzle) of an example of this invention. It is a figure which shows the base sheet surface display formed in the surface of a base sheet. It is a figure which shows the base sheet back surface display formed in the back surface of the base sheet. It is a figure which shows the insertion sheet surface display formed in the surface of the insertion sheet. It is a figure which shows the insertion sheet back surface display formed in the back surface of the insertion sheet. It is a figure which shows the puzzle surface in the 1st completion state of this puzzle. It is a figure which shows the puzzle back surface in the 1st completion state of this puzzle. It is a figure which shows the puzzle surface in the 2nd completion state of this puzzle. It is a figure which shows the puzzle back surface in the 2nd completion state of this puzzle.

  Embodiments of the present invention will be described in detail with reference to the drawings, but the present invention is not limited thereto.

FIG. 1 is a diagram (a diagram viewed from a direction perpendicular to a surface 25a described later) of a basic sheet 21 constituting an example of the puzzle of the present invention (the present puzzle). The basic sheet 21 will be described with reference to FIG. In addition, although the display (specifically, numbers and characters) is actually described on the front surface and the back surface of the base sheet 21 as described later, these displays are shown in FIG. 1 for ease of explanation. Is not shown.
The base sheet 21 is formed by punching out paper having the same thickness as a government-made postcard. In detail, the base sheets 21 are substantially parallel sides 23a and 23b constituting the opposite sides and the substantially parallel sides constituting the opposite sides. 23c and 23d and a surface 25a having a substantially rectangular shape (sides 23a and 23b and sides 23c and 23d are substantially perpendicular) formed by four sides 23a, 23b, 23c and 23d (not shown in FIG. 1). However, it also has a back surface 25b (see FIG. 4) similar to the front surface 25a). The four corners formed by intersecting the sides 23a, 23b, 23c, and 23d are all rounded (R-shaped).
Notches 24c1, 24c2, 24c3, and 24c4 are formed at substantially equal intervals along the side 23c, and notches 24d1, 24d2, 24d3, and 24d4 are formed at approximately equal intervals along the side 23d. These notches 24c1, 24c2, 24c3, 24c4, 24d1, 24d2, 24d3, and 24d4 have the same shape, and are specifically surrounded by a chord that connects two points on the circumference and a subarc that connects the two points. The shape is

  A circular hole 27a along a line segment 26a (a virtual line segment that is not actually drawn on the surface 25a) that exists on the surface 25a that is separated from the side 23a by a distance D1 and is substantially parallel to the side 23a. 27b, 27c, 27d, and 27e (here, holes 27a, 27b, 27c, 27d, and 27e are equally spaced). Similarly, a line segment 26b (virtual line segment that is separated from the side 23b by a distance D2 (here, D2 = D1) and is substantially parallel to the side 23b (which is an imaginary line segment and is actually drawn on the surface 25a). Are circular holes 28a, 28b, 28c, 28d, and 28e (here, the holes 28a, 28b, 28c, 28d, and 28e are equally spaced).

A slit 29a is continuously formed between the hole 27a and the hole 28a along the line connecting the hole 27a and the hole 28a, and the slit 29b is formed along the line connecting the hole 27b and the hole 28b. A slit 29c is continuously formed between the hole 27c and the hole 28c along a line segment connecting the hole 27c and the hole 28c, and the hole 27d and the hole 28d are connected to each other. A slit 29d is continuously formed between the hole 27d and the hole 28d along the connecting line segment, and a slit 29e is formed between the hole 27e and the hole 28e along the line connecting the hole 27e and the hole 28e. It is formed continuously. The circular holes 27a, 27b, 27c, 27d, 27e, 28a, 28b, 28c, 28d, and 28e are slits 29a when an after-mentioned insertion sheet is inserted into the slits 29a, 29b, 29c, 29d, and 29e. , 29b, 29c, 29d, 29e are for avoiding stress concentration when the base sheet 21 is spread, and preventing or reducing breakage of the base sheet 21.
The slits 29a, 29b, 29c, 29d, 29e are formed in a direction substantially perpendicular to the sides 23a, 23b and in a direction substantially parallel to the sides 23c, 23d, and the slits 29a, 29b, 29c, 29d, 29e are substantially parallel to each other and are formed at substantially equal intervals D4. In FIG. 1, five dotted lines 22 substantially parallel to the line segments 26a, 26b are drawn at intervals D3 on the surface 25a portion of the base sheet 21 between the slits 29a, 29b, 29c, 29d, 29e. However, this dotted line 22 is an imaginary line segment for clarifying the area of the surface 25a portion of the base sheet 21 between the slits 29a, 29b, 29c, 29d, and 29e and facilitating the following explanation. It is not actually depicted on the surface 25a.
In addition, although the front surface 25a was demonstrated here, the back surface (25b) which does not appear in FIG. 1 has the structure similar to FIG.

FIG. 2 is a plan view of an insertion sheet 41 constituting an example of the puzzle of the present invention (the main puzzle). The insertion sheet 41 will be described with reference to FIG. In addition, although the insertion sheet | seat which comprises the puzzle (this puzzle) of an example of this invention of an example exists as mentioned later, in FIG. 2, only 1 sheet is shown in these 4 sheets. Moreover, although the display (specifically, numbers and letters) is actually described on the front and back surfaces of the insertion sheet 41 (described later), these displays are shown in FIG. 2 for ease of explanation. Not shown.
The insertion sheet 41 is formed by punching out paper of the same quality as the base sheet 21. Specifically, the sides 43a and 43b that are substantially parallel to each other and the sides 43c that are substantially parallel to each other are provided. 43d and a substantially rectangular shape formed by four sides 43a, 43b, 43c and 43d (the sides 43a and 43b and the sides 43c and 43d are substantially perpendicular. What are the sides 43c and 43d compared to the sides 43a and 43b? The insertion sheet 41 has a so-called “strip shape” because it is twice as long (not shown in FIG. 2, but has a back surface 45b similar to the front surface 45a). The four corners formed by the intersection of the sides 43a, 43b, 43c, and 43d are all rounded (R-shaped).
On the surface 45a of the insertion sheet 41, dotted lines 42 that are substantially parallel to the sides 43a and 43b and substantially perpendicular to the sides 43c and 43d are spaced apart from each other by a distance D4 (slits 29a, 29b, 29c, 29d, and 29e). Are the same as the interval D4), but are hypothetical line segments for clarifying the area of the surface 45a portion of the insertion sheet 41 and facilitating the explanation, and are actually drawn on the surface 45a. It is not what has been.
Here, the sides 43a and 43b are substantially the same as the distance D3 between the dotted lines 22 substantially parallel to the line segments 26a and 26b, but the four insertion sheets 41 are slit 29a, 29b, 29c, 29d, It may be slightly shortened to facilitate insertion (insertion) into 29e (for example, the length of the sides 43a and 43b may be reduced by about 1 to 5% of D3).

FIG. 3 is a diagram showing a basic sheet surface display formed on the surface 25 a of the basic sheet 21. With reference to FIG. 3, the base sheet surface display formed in the surface 25a of the base sheet 21 is demonstrated.
The surface 25a portion of the base sheet 21 between the slits 29a, 29b, 29c, 29d, 29e is 4 in the horizontal direction and 4 in the vertical direction by the slits 29a, 29b, 29c, 29d, 29e and the five dotted lines 22. In total, 16 regions are formed. Four lateral directions exist between the slits, four are formed along the direction in which the slits are formed (the direction parallel to the sides 23c and 23d), and four vertical directions are the directions across the slits (sides 23a, 23d, 4 pieces are formed along a direction parallel to 23b.
Each display is described in a total of 16 areas of 4 in the horizontal direction and 4 in the vertical direction. Specifically, the four areas between the slits 29a and 29b are shown from the left in FIG. Characters “M”, “ke”, “E”, and “a” are written toward the right, and “se” is displayed from the left to the right in FIG. 3 in the four regions between the slits 29b and 29c. , “J”, “ka”, “B” are written, and four regions between the slits 29c, 29d are “O”, “sa”, “G” from left to right in FIG. ”And“ u ”are written, and four regions between the slits 29d and 29e have“ ta ”,“ L ”,“ ku ”,“ D ”from left to right in FIG. The letters are listed.

FIG. 4 is a diagram illustrating a base sheet back surface display formed on the back surface 25 b of the base sheet 21. With reference to FIG. 4, the base sheet back surface display formed in the back surface 25b of the base sheet 21 is demonstrated.
Similarly to the front surface 25a, the back surface 25b portion of the base sheet 21 between the slits 29a, 29b, 29c, 29d, 29e is four in the horizontal direction by the slits 29a, 29b, 29c, 29d, 29e and the five dotted lines 22. X A total of 16 regions are formed by being divided into 4 pieces in the vertical direction. Four lateral directions exist between the slits, four are formed along the direction in which the slits are formed (the direction parallel to the sides 23c and 23d), and four vertical directions are the directions across the slits (sides 23a, 23d, 4 pieces are formed along a direction parallel to 23b.
Each display is described in a total of 16 areas of 4 in the horizontal direction and 4 in the vertical direction. Specifically, the four areas between the slits 29a and 29b are shown from the left in FIG. Characters “13”, “ke”, “5”, “a” and numbers are written toward the right, and four regions between the slits 29 b and 29 c are “left to right” in FIG. The letters and numbers of “C”, “10”, “F” and “2” are described, and the four areas between the slits 29c and 29d are “15” and “SA” from left to right in FIG. ”,“ 7 ”,“ U ”, and the four areas between the slits 29d, 29e are“ ta ”,“ 12 ”,“ ku ”from left to right in FIG. "And" 4 "are written and numbers.

FIG. 5 is a plan view showing an insertion sheet surface display formed on the surface 45 a of the insertion sheet 41. With reference to FIG. 5, the insertion sheet | seat surface display formed in the surface 45a of the insertion sheet | seat 41 is demonstrated. As described above, there are four insertion sheets 41, but all have the same shape and size as described with reference to FIG. Here, four insertion sheets are shown as insertion sheet 41a, insertion sheet 41b, insertion sheet 41c, and insertion sheet 41d.
In any of the insertion sheets 41a, 41b, 41c, and 41d, the surface 45a is divided by five dotted lines 42 to form four regions. Each of these four areas of the insertion sheets 41a, 41b, 41c, and 41d has their respective indications. Specifically, the four areas of the insertion sheet 41a are directed from top to bottom in FIG. The letters “su”, “N”, “so”, “P” are described, and “I”, “ko”, “K” are indicated in the four areas of the insertion sheet 41b from the top to the bottom in FIG. "," And "shi" are described, and "o", "F", "ki", and "H" are written in the four areas of the insertion sheet 41c from top to bottom in FIG. In the four areas of the insertion sheet 41d, letters “A”, “I”, “C”, and “e” are written from the top to the bottom in FIG.

FIG. 6 is a view showing the insertion sheet back surface display formed on the back surface 45b of the insertion sheets 41a, 41b, 41c, and 41d shown in FIG. With reference to FIG. 6, the insertion sheet back surface display formed in the back surface 45b of insertion sheet 41a, 41b, 41c, 41d is demonstrated.
In any of the insertion sheets 41a, 41b, 41c, and 41d, the back surface 45b is divided by five dotted lines 42 to form four regions. Each of these four areas of the insertion sheets 41a, 41b, 41c, and 41d has their respective indications. Specifically, the four areas of the insertion sheet 41a are directed from the top to the bottom in FIG. The letters “1”, “I”, “3”, “D” and numerals are described, and “O”, “6”, Characters and numbers “ki” and “8” are described, and four regions of the insertion sheet 41c are “9”, “co”, “11”, and “shi” from the top to the bottom in FIG. Characters and numbers are described, and characters and numbers “S”, “14”, “SO”, and “16” are described in the four areas of the insertion sheet 41d from the top to the bottom in FIG. Yes.

FIG. 7 is a diagram showing the puzzle surface in the first completed state of the puzzle formed by the insertion sheets 41a, 41b, 41c, 41d and the base sheet 21 (note that the virtual dotted line 22 and the dotted line 42 are (Not shown in FIG. 7). 7 with reference to the basic sheet surface display formed on the surface 25a of the basic sheet 21 in FIG. 3 and the insertion sheet surface display formed on the surface 45a of the insertion sheets 41a, 41b, 41c and 41d in FIG. , The insertion sheets 41a, 41b, 41c, 41d are all inserted (inserted) into the slits 29a, 29b, 29c, 29d, 29e with the sides 43c, 43d substantially parallel to the dotted line 22. In FIG. 7, the sides 43a, 43b of the insertion sheets 41a, 41b, 41c, 41d are illustrated as being slightly shifted from the sides 23c, 23d. This is because the insertion sheets 41a, 41b, 41c, 41d This is so that the overlapping state with the base sheet 21 can be easily understood, and the sides 43a and 43b and the sides 23c and 23d are actually formed so as to overlap exactly (the same applies to FIGS. 8 to 10). Further, the notches 24c1, 24c2, 24c3, 24c4, 24d1, 24d2, 24d3, 24d4 are formed at positions corresponding to the sides 43a, 43b in the vicinity of the insertion sheets 41a, 41b, 41c, 41d. , 43b for easy use of the puzzle by making it easy to pinch the vicinity. The state of insertion (insertion) into the slits 29a, 29b, 29c, 29d, and 29e of the insertion sheets 41a, 41b, 41c, and 41d is specifically described as “N” and “P” for the insertion sheet 41a. Slits 29 a, 29 b, 29 c, 29 d, 29 e (2) are exposed on the front side of the puzzle, and the 2 regions where “su” and “so” are described are confronted and hidden by the back surface 25 b of the base sheet 21. It is inserted (inserted) at the position closest to the side 23a. In the insertion sheet 41b adjacent to the side 23b side of the insertion sheet 41a, two areas where “I” and “K” are described are exposed on the puzzle surface side, and two areas where “ko” and “shi” are described Are inserted (inserted) into the slits 29a, 29b, 29c, 29d, and 29e so as to be concealed and hidden from the back surface 25b of the base sheet 21. In the insertion sheet 41c adjacent to the side 23b side of the insertion sheet 41b, two areas in which “F” and “H” are described are exposed on the puzzle surface side, and two areas in which “O” and “ki” are described. Are inserted (inserted) into the slits 29a, 29b, 29c, 29d, and 29e so as to be concealed and hidden from the back surface 25b of the base sheet 21. Then, in the insertion sheet 41d adjacent to the side 23b side of the insertion sheet 41c, two areas where “A” and “C” are described are exposed on the puzzle surface side, and “i” and “e” are described 2 Are inserted into (inserted into) the slits 29a, 29b, 29c, 29d, and 29e (positions closest to the side 23b) so as to face and be hidden by the back surface 25b of the base sheet 21.
Thus, a display in which alphabets A to P are sequentially arranged is formed on the puzzle surface in the first completed state. Of the alphabets A to P, B, D, E, G, J, L, M, and O are basic sheet surface indications formed on the surface 25a of the basic sheet 21, and A, C, F , H, I, K, N, and P are insertion sheet surface indications formed on the surface 45a of the insertion sheets 41a, 41b, 41c, and 41d.

FIG. 8 is a diagram showing the back surface of the puzzle in the first completed state shown in FIG. 7 (note that the virtual dotted line 22 and the dotted line 42 are not shown in FIG. 8). While referring to the basic sheet back surface display formed on the back surface 25b of the base sheet 21 in FIG. 4 and the insertion sheet back surface display formed on the back surface 45b of the insertion sheets 41a, 41b, 41c, 41d in FIG. As shown in FIG. 7, the insertion sheets 41a, 41b, 41c, and 41d are inserted into the slits 29a, 29b, 29c, 29d, and 29e with the sides 43c and 43d substantially parallel to the dotted line 22 (difference). Included). Specifically, in the insertion sheet 41a, the two areas in which “1” and “3” are described are exposed on the back side of the puzzle, and the two areas in which “a” and “d” are described are the areas of the base sheet 21. The slits 29a, 29b, 29c, 29d, and 29e (positions closest to the side 23a) are inserted (inserted) so as to face the surface 25a and be hidden. In the insertion sheet 41b adjacent to the side 23b side of the insertion sheet 41a, two areas where “6” and “8” are described are exposed on the back side of the puzzle, and two areas where “o” and “ki” are described. Are inserted (inserted) into the slits 29a, 29b, 29c, 29d, and 29e so as to face the surface 25a of the base sheet 21 and be hidden. In the insertion sheet 41c adjacent to the side 23b side of the insertion sheet 41b, two areas in which “9” and “11” are described are exposed on the back side of the puzzle, and two areas in which “ko” and “shi” are described Are inserted (inserted) into the slits 29a, 29b, 29c, 29d, and 29e so as to face the surface 25a of the base sheet 21 and be hidden. Then, in the insertion sheet 41d adjacent to the side 23b side of the insertion sheet 41c, two areas in which “14” and “16” are described are exposed on the back side of the puzzle, and “su” and “so” are described in 2 Are inserted (inserted) into slits 29a, 29b, 29c, 29d, and 29e (positions closest to the side 23b) so as to face the surface 25a of the base sheet 21 and be hidden.
Thus, a display in which the numbers 1 to 16 are sequentially arranged is formed on the back surface of the puzzle in the first completed state. Of these numbers 1 to 16, 2, 4, 5, 7, 10, 12, 13, and 15 are basic sheet back surface displays formed on the back surface 25b of the base sheet 21, and are 1, 3, 6 8, 8, 9, 11, 14, and 16 are insertion sheet back surface displays formed on the back surface 45 b of the insertion sheets 41 a, 41 b, 41 c, and 41 d.

FIG. 9 is a view showing the puzzle surface in the second completed state of the puzzle formed by the insertion sheets 41a, 41b, 41c, 41d and the base sheet 21 (note that the virtual dotted line 22 and the dotted line 42 are Not shown in FIG. 9). The basic sheet surface display formed on the surface 25a of the basic sheet 21 in FIG. 3 and the insertion sheet surface display formed on the surface 45a of the insertion sheets 41a, 41b, 41c, and 41d in FIG. , The insertion sheets 41a, 41b, 41c, 41d are all inserted (inserted) into the slits 29a, 29b, 29c, 29d, 29e with the sides 43c, 43d substantially parallel to the dotted line 22. Specifically, in the insertion sheet 41a, two areas where “su” and “so” are described are exposed on the puzzle surface side, and two areas where “N” and “P” are described are the areas of the base sheet 21. The slits 29a, 29b, 29c, 29d, and 29e (positions closest to the side 23a) are inserted (inserted) so as to be hidden by the back surface 25b. The insertion sheet 41b adjacent to the side 23b side of the insertion sheet 41a has two areas where “ko” and “shi” are exposed on the puzzle surface side, and two areas where “I” and “K” are described. Are inserted (inserted) into the slits 29a, 29b, 29c, 29d, and 29e so as to be concealed and hidden from the back surface 25b of the base sheet 21. The insertion sheet 41c adjacent to the side 23b side of the insertion sheet 41b has two areas where “O” and “ki” are exposed on the puzzle surface side, and two areas where “F” and “H” are described. Are inserted (inserted) into the slits 29a, 29b, 29c, 29d, and 29e so as to be concealed and hidden from the back surface 25b of the base sheet 21. Then, in the insertion sheet 41d adjacent to the side 23b side of the insertion sheet 41c, two areas where “I” and “E” are described are exposed on the puzzle surface side, and “A” and “C” are described 2 Are inserted into (inserted into) the slits 29a, 29b, 29c, 29d, and 29e (positions closest to the side 23b) so as to face and be hidden by the back surface 25b of the base sheet 21.
In this way, on the puzzle surface in the second completed state, a display in which hiragana characters “a” to “ta” are sequentially arranged is formed. Of the hiragana characters “a” to “ta”, “a”, “u”, “ka”, “ku”, “ke”, “sa”, “se” and “ta” are basic sheets. 21 is a surface indication of the basic sheet formed on the surface 25a of "21", and "I", "E", "O", "Ki", "Ko", "Shi", "Su" , 41b, 41c, 41d, the insertion sheet surface display formed on the surface 45a.

FIG. 10 is a diagram showing the back surface of the puzzle in the second completed state shown in FIG. 9 (note that the virtual dotted lines 22 and 42 are not shown in FIG. 10). 4 with reference to the base sheet back surface display formed on the back surface 25b of the base sheet 21 in FIG. 4 and the insertion sheet back surface display formed on the back surface 45b of the insertion sheets 41a, 41b, 41c, 41d in FIG. As shown in FIG. 9, the insertion sheets 41a, 41b, 41c, and 41d are inserted into the slits 29a, 29b, 29c, 29d, and 29e with the sides 43c and 43d substantially parallel to the dotted line 22 (difference). Included). Specifically, in the insertion sheet 41a, two areas in which “I” and “E” are described are exposed on the back side of the puzzle, and two areas in which “1” and “3” are described are the areas of the base sheet 21. The slits 29a, 29b, 29c, 29d, and 29e (positions closest to the side 23a) are inserted (inserted) so as to face the surface 25a and be hidden. In the insertion sheet 41b adjacent to the side 23b side of the insertion sheet 41a, two areas where “o” and “ki” are described are exposed on the back side of the puzzle, and two areas where “6” and “8” are described Are inserted (inserted) into the slits 29a, 29b, 29c, 29d, and 29e so as to face the surface 25a of the base sheet 21 and be hidden. In the insertion sheet 41c adjacent to the side 23b side of the insertion sheet 41b, two areas where “ko” and “shi” are described are exposed on the back side of the puzzle, and two areas where “9” and “11” are described Are inserted (inserted) into the slits 29a, 29b, 29c, 29d, and 29e so as to face the surface 25a of the base sheet 21 and be hidden. Then, in the insertion sheet 41d adjacent to the side 23b side of the insertion sheet 41c, two areas where “su” and “so” are exposed are exposed on the back side of the puzzle, and “14” and “16” are described 2 Are inserted (inserted) into slits 29a, 29b, 29c, 29d, and 29e (positions closest to the side 23b) so as to face the surface 25a of the base sheet 21 and be hidden.
In this way, on the back surface of the puzzle in the second completed state, a display in which katakana “a” to “ta” are sequentially arranged is formed. Of the katakana “a” to “ta”, “a”, “u”, “ka”, “ku”, “ke”, “sa”, “se” and “ta” are basic sheets. 21 is a backside display of the basic sheet formed on the back surface 25b of 21. “I”, “D”, “O”, “Ki”, “Ko”, “Shi”, “Su”, and “So” are inserted sheets 41a. , 41b, 41c, 41d.

  As described above, the puzzle formed by the insertion sheets 41a, 41b, 41c, 41d and the base sheet 21 forms a display that is a combination of one or both of a pattern and a color, and has both main surfaces. The base sheet 21 in which two or more slits 29a, 29b, 29c, 29d, 29e that do not cross each other so as to penetrate (the front surface 25a, the back surface 25b), and the front surface 45a and the back surface 45b are alternately formed on the base sheet 21. 1 or more (here 4) insertion sheets 41a, 41b, 41c, 41d inserted into the two or more slits 29a, 29b, 29c, 29d, 29e so as to face each other, and the insertion sheets 41a, 41b , 41c, 41d are located at a first relative position (FIG. 7) relative to the main surfaces 25a, 25b of the base sheet 21, Basic sheet surface display (B, D, E, G, J, L, M, and O) formed on the surface 25a, and insertion sheet surface display (A, C, F, H,) formed on the insertion sheet surface 45a I, K, N, and P) are puzzles that form a first display (a display in which alphabets A to P in FIG. 7 are sequentially arranged) on the puzzle surface. When the front surface 45a and the back surface 45b of the insertion sheets 41a, 41b, 41c, and 41d alternately face the base sheet 21, for example, the insertion sheet 41a of FIG. The surface 45a faces the base sheet 21 and the region where “N” is written next to the region where “su” is written has the back surface 45b facing the base sheet 21 and “N” is written. In the region where “SO” is written next to the region, the front surface 45a faces the base sheet 21, and in the region where “P” is written next to the region where “SO” is written, the back surface 45b is the base sheet. The front surface 45a and the back surface 45b alternately face the base sheet 21 so as to face 21 (the same applies to the insertion sheets other than the insertion sheet 41a). The insertion sheets 41a, 41b, 41c, 41d and the base sheet 21 are all thin and flexible, and specifically, are formed of flexible paper here.

  And this puzzle formed by the insertion sheets 41a, 41b, 41c, 41d and the basic sheet 21 forms the first display (display in which alphabets A to P in FIG. 7 are sequentially arranged). The surfaces of the insertion sheets 41a, 41b, 41c, 41d facing the base sheet 21 (the two areas where “s” and “so” are described, and the two areas where “ko” and “shi” are described) , “2” where “o” and “ki” are written, and two regions where “i” and “e” are written) do not face the base sheet 21 and the first display (FIG. 7). The surfaces of the insertion sheets 41a, 41b, 41c, and 41d that do not face the base sheet 21 ("N" and "P" are described). 2 areas, “I” and “K” The state in which the two regions listed, the two regions in which “F” and “H” are described, and the two regions in which “A” and “C” are described) face the base sheet 21 (see FIG. 9), when the fitted sheets 41a, 41b, 41c, 41d are in the first predetermined position (FIGS. 9 and 9 are the same positions as FIG. 7), the surface of the base sheet formed on the base sheet surface 25a Display (“a”, “u”, “ka”, “ku”, “ke”, “sa”, “se” and “ta”), and an insertion sheet surface display (“ ”,“ E ”,“ o ”,“ ki ”,“ ko ”,“ shi ”,“ su ”and“ so ”) are displayed in the second display (from“ a ”to“ ta ”in hiragana in FIG. 9). Is formed on the puzzle surface.

  The puzzle formed by the insertion sheets 41a, 41b, 41c, 41d and the base sheet 21 includes a plurality (four in this case) of insertion sheets 41a, 41b, 41c, 41d, and the individual insertion sheets 41a, 41b. , 41c, 41d, when there is an individual insertion sheet 41a, 41b, 41c, 41d at the first predetermined position (FIGS. 7, 9), the basic sheet surface display (B, D, E, G, J, L, M, and O) and insertion sheet surface indications (A, C, F, H, I, and so on) formed on the insertion sheet surface 45a of the plurality of insertion sheets 41a, 41b, 41c, and 41d. K, N, and P) form the first display (display in which alphabets A to P in FIG. 7 are sequentially arranged) on the puzzle surface.

Furthermore, the puzzle formed by the insertion sheets 41a, 41b, 41c, 41d and the base sheet 21 is composed of one line (line segment 26a) that is two lines that do not intersect with each other existing on the main surface 25a of the base sheet 21 and the other. Each of the two or more slits 29a, 29b, 29c, 29d, 29e is continuously formed so as to connect the line (line segment 26b), and the plurality (four in this case) of the insertion sheets 41a, 41b, 41c, 41d. Are inserted into each of the two or more slits 29a, 29b, 29c, 29d, 29e in a state of being sequentially arranged between one line (line segment 26a) and the other line (line segment 26b).
In addition, the puzzle formed by the insertion sheets 41a, 41b, 41c, 41d and the base sheet 21 has a portion of the base sheet 21 between the two or more slits 29a, 29b, 29c, 29d, 29e, Alternately between the front surface 45a and the back surface 45b of the plurality of (four in this case) insertion sheets 41a, 41b, 41c, 41d in a state of being sequentially arranged between one line (line segment 26a) and the other line (line segment 26b) (For example, the state in which the portions of the base sheet 21 between the slits 29a and 29b in FIG. 7 are sequentially arranged between one line (line segment 26a) and the other line (line segment 26b)). Taking as an example how the plurality of (four in this case) insertion sheets 41a, 41b, 41c, and 41d face each other, the front surface 45a of the insertion sheet 41a and the back surface of the insertion sheet 41b 5b, the surface 45a of the fitting sheet 41c, facing alternately on the surface 45a and rear surface 45b as the back 45b of the fitting sheet 41d.).
The puzzle formed by the insertion sheets 41a, 41b, 41c, 41d and the base sheet 21 has one line (line segment 26a) and the other line (line segment 26b) that are substantially parallel to each other. Slits 29a, 29b, 29c, 29d, and 29e are straight lines that intersect one line (line segment 26a) and the other line (line segment 26b) (here, one line (line segment 26a) and the other line ( The fitting sheets 41a, 41b, 41c, and 41d each have a substantially parallelogram (substantially rectangular) main surface.

The puzzle formed by the insertion sheets 41 a, 41 b, 41 c, 41 d and the base sheet 21, the insertion sheets 41 a, 41 b, 41 c, 41 d are relatively second along the main surfaces 25 a, 25 b of the base sheet 21. When present in a predetermined position (FIG. 8), the base sheet back surface display (2, 4, 5, 7, 10, 12, 13 and 15) formed on the base sheet back surface 25b and the insertion formed on the insertion sheet back surface 45b The sheet back side display (1, 3, 6, 8, 9, 11, 14 and 16) and the third display (display in which numbers 1 to 16 in FIG. 8 are sequentially arranged) are formed on the back side of the puzzle. is there.
The puzzle formed by the insertion sheets 41a, 41b, 41c, 41d and the base sheet 21 forms the third display (display in which numbers 1 to 16 in FIG. 8 are sequentially arranged). The surfaces of the insertion sheets 41a, 41b, 41c, 41d facing the base sheet 21 (two areas where "su" and "so" are written, two areas where "ko" and "shi" are written) , “2” where “o” and “ki” are written, and two regions where “a” and “d” are written) do not face the base sheet 21 and the third display (FIG. 8). The surfaces of the insertion sheets 41a, 41b, 41c, and 41d that do not face the base sheet 21 ("14" and "16" are described) 2 areas, “9” and “11” were described In the state (FIG. 10) in which the region of “6” and “8” are described, and the region of “2” where “1” and “3” are described) are faced to the base sheet 21 When the inserted sheet is in the second predetermined position (FIG. 10, FIG. 10 is the same position as FIG. 8), the basic sheet back surface display (“A”, “C”, “ ”,“ Ku ”,“ ke ”,“ sa ”,“ se ”, and“ ta ”), and the insertion sheet back surface display (“ a ”,“ d ”,“ o ”, "Ki", "ko", "shi", "su", and "so") are displayed on the back side of the puzzle (displayed in order from "a" to "ta" of katakana in Fig. 10). To form.
Here, the first predetermined position (FIGS. 7 and 9) and the second predetermined position (FIGS. 8 and 10) are substantially the same.
Moreover, although this puzzle formed with the insertion sheet | seat 41a, 41b, 41c, 41d demonstrated here and the base sheet | seat 21 formed a character and a number as a display, it is not limited to this. Needless to say, other displays, for example, images such as pictures and photographs, symbols, figures, and the like may be formed as displays.

21 Base sheet 22 Dotted line 23a, 23b, 23c, 23d Side 24c1, 24c2, 24c3, 24c4 Notch 24d1, 24d2, 24d3, 24d4 Notch 25a Front surface 25b Rear surface 26a, 26b Line segment 27a, 27b, 27c, 27d, 27e 28a, 28b, 28c, 28d, 28e Hole 29a, 29b, 29c, 29d, 29e Slit 41, 41a, 41b, 41c, 41d Insertion sheet 42 Dotted line 43a, 43b, 43c, 43d Side 45a Front surface 45b Back surface

Claims (9)

A puzzle that forms a display that is a combination of one or both of a pattern and a color,
A base sheet in which two or more slits that do not intersect each other so as to penetrate both main surfaces are formed, and one or more insertion sheets that are inserted into the two or more slits so that the front and back surfaces alternately face the base sheet And comprising
When the insertion sheet is present at a first relative position relative to the main surface of the base sheet, a basic sheet surface display formed on the base sheet surface and an insertion sheet surface display formed on the insertion sheet surface are provided. A puzzle that forms a first display on the puzzle surface.   The face of the insertion sheet facing the base sheet when the first display is formed is made not to face the base sheet, and the base sheet is faced when the first display is formed. When the insertion sheet is in the first predetermined position in the state where the surface of the insertion sheet not facing the foundation sheet, the foundation sheet surface indication formed on the surface of the foundation sheet and the insertion formed on the surface of the insertion sheet The puzzle according to claim 1, wherein the sheet surface display forms a second display on the puzzle surface.   When there are a plurality of insertion sheets, and each insertion sheet exists at a first predetermined position with respect to each insertion sheet, a basic sheet surface display formed on the surface of the base sheet, and an insertion sheet surface of the plurality of insertion sheets The puzzle according to claim 1 or 2, wherein the insertion sheet surface display formed on the surface forms the first display on the puzzle surface. Each of the two or more slits is continuously formed so as to connect one line and the other line that are two lines that do not intersect with each other existing on the main surface of the base sheet,
The puzzle according to claim 3, wherein the plurality of insertion sheets are inserted into each of the two or more slits in a state where the plurality of insertion sheets are sequentially arranged between the one line and the other line.   The portion of the base sheet between the two or more slits alternately faces the front and back surfaces of the plurality of inserted sheets in a state of being sequentially arranged between one line and the other line. 4. The puzzle according to 4. The one line and the other line are substantially parallel to each other;
The two or more slits are formed substantially parallel to each other in a slit direction straight line that is a straight line intersecting one line and the other line,
The puzzle according to claim 4 or 5, wherein each insertion sheet has a substantially parallelogram main surface.   When the insertion sheet is present at a second predetermined position relative to the main surface of the base sheet, the base sheet back surface display formed on the base sheet back surface, and the insertion sheet back surface display formed on the back surface of the insertion sheet, The puzzle according to any one of claims 1 to 6, wherein the third display is formed on a back surface of the puzzle.   The surface of the insertion sheet facing the base sheet when the third display is formed is made not to face the base sheet, and the base sheet is faced when the third display is formed. In the state where the surface of the non-inserted sheet faces the base sheet, when the insert sheet is in the second predetermined position, the base sheet back surface display formed on the back surface of the base sheet and the fit formed on the back surface of the insert sheet The puzzle according to claim 7, wherein the sheet back surface display forms a fourth display on the puzzle back surface.   The puzzle according to claim 7 or 8, wherein the first predetermined position and the second predetermined position are substantially the same.

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