JP4596434B2 - Folding sheet body - Google Patents

Description

  The present invention relates to a folding sheet body, and more specifically, a left and right door portion formed on the central seat surface at the same time as the central seat surface rises into a mountain shape by pulling the left and right side ends of the folding seat body outward. Relates to a folding sheet body configured such that a window portion is formed by opening and a pop-up piece pops up from the inside of the window portion.

  Conventionally, as a folding sheet body, for example, for attaching a piece of paper such as a photograph, stamp, or seal, or for printing a letter or figure on the inner surface or outer surface and using it as a brochure or map is known. is there. However, these folding sheet bodies are not surprising or entertaining when the folded sheet body is expanded, regardless of practicality. Therefore, such folding sheet bodies are used for the purpose of expanding sales of products such as books. It was impossible to use it for educational purposes of children and infants, or for play equipment.

  On the other hand, for example, Patent Document 1 proposes an assembled paper that is used as a picture book for children, an appendix of a monthly magazine, and the like for use as an ornamental ornament or a children's play tool. In the present invention, a hologram is provided on the assembled three-dimensional bottom sheet portion so as to be viewed from the outside.

  However, the invention with such an assembling paper does not enjoy the assembled assembly itself, and it still lacks the unexpectedness and entertainment described above. It was not satisfactory in terms of use as a purpose or play equipment.

Therefore, conventionally, a kind of a folding sheet body that is operated by operating an operating body of an assembly that is assembled three-dimensionally is known as a “three-dimensional object material” in Patent Document 2. This "three-dimensional material" is used for greeting cards, picture books, etc., and was sleeping by pulling the tail part, which is an operation body assembled to the body of the cat, for example, to the outside. The cat is configured to lift its face. However, this three-dimensional object material is formed by separately forming the body including the face, the tail operating body, the abdomen, etc. from the sheet material, and assembling them using an adhesive or the like. Since the structure is complicated and the number of manufacturing steps is large, the manufacturing cost is high.
JP 2005-81727 A Japanese Patent Laid-Open No. 10-32080

  The present invention has been made in view of the above circumstances, and its purpose is a foldable sheet that is rich in unexpectedness and amusement, and that is also effective for the purpose of expanding the sales of products, the purpose of education for infants, and the like. To provide a body.

  The above object of the present invention is to cut the left and right sides of the horizontally long rectangular sheet body to be narrower than the center sheet surface to form a left seat surface and a right seat surface, and the left seat surface side of the center seat surface. A first slit is inserted in the width direction of the right seat surface so that the side edge of the left seat surface can be inserted in the width direction of the central seat surface on the right seat surface side. Two slits are engraved with a gap between them, and the two slits are the second slit and the third slit from the side close to the central sheet surface, and the longitudinal direction at the center in the width direction of the central sheet surface A fourth slit is formed in each of the both ends of the fourth slit, and a fifth slit and a sixth slit are formed in the longitudinal direction of the central sheet surface, and a left door portion is formed on the central sheet surface. And forming the right door part, front The center sheet surface can be opened and closed, and on the other hand, on the back surface of the center sheet surface, one base, a right glue margin, a left glue margin, and a right connection that couples the base and the right margin And a left connecting portion that connects the base and the left adhesive margin, the base and the right connecting portion are connected via a first folding line of a mountain fold, and the base and the left connecting portion Are connected via a second fold line of mountain folds, the right linking part and the right glue margin are connected via a third fold line of valley folds, and the left linking part and the left glue margin The pop-up pieces that are connected to each other via the fourth fold line of the valley fold and are formed of a single sheet straddle the left door portion and the right door portion via the left and right glue margin portions. A folded sheet body is affixed to fold the pop-up piece, and the left door portion and the central sheet surface After adhering to the back surface of the right door portion, the right seat surface is folded inward from the second slit and folded inward, the side edge of the right seat surface is inserted into the first slit, and then the The left sheet surface is folded inward from the first slit, folded inward, and the side edges of the left sheet surface are inserted through the third slit and the second slit in this order, and the side edges of the left and right sheet surfaces The central seat surface rises in a mountain shape by pulling outward, and at the same time, the left door portion and the right door portion formed on the central seat surface open to form a window portion, and the inside of the window portion This is achieved by providing a folding sheet body characterized in that the pop-up piece is configured to pop up.

  In addition, the object of the present invention is to provide a folding sheet body, wherein the pop-up piece is pasted on the back surface of the central sheet surface so that the bottom of the base portion is along the fifth slit. Is effectively achieved.

  Furthermore, the above object of the present invention can be achieved more effectively by providing a folding sheet body in which a protruding piece is attached to the base of the pop-up piece.

  According to the folding sheet body according to the present invention, by pulling the left and right side end portions of the folding sheet body outward, the central seat surface rises in a mountain shape, and at the same time, the left and right door portions formed on the central seat surface are opened. Since the window portion is formed and the pop-up piece pops up from the inside of the window portion, the user can enjoy the movement with surprising surprise and entertainment.

  In addition, the folding sheet body according to the present invention is designed with a design such as a pattern or letters, and this design is used for advertising purposes, and this design is intended to expand sales of products, and this design is made with simple letters and numbers, Or, it can be applied to the purpose of education for infants by using characters and other patterns.

  Hereinafter, the folding sheet body according to the present invention will be described in detail with reference to the drawings. Note that the present invention is not necessarily limited to the following embodiments, and it goes without saying that the configuration can be appropriately changed without departing from the scope of the claims.

  FIG. 1 is a developed front view of a folding sheet body (hereinafter referred to as a “main folding sheet body”) 10 according to the present invention, FIG. 2 is a developed rear view of the main folding sheet body 10, and FIGS. FIG. 3 is an explanatory diagram when viewed from the back surface (back surface) showing the assembly method of the main folding sheet body 10 shown in FIG. 2 in order.

  The main folding sheet body 10 is formed by cutting the left and right side surfaces of the horizontally long rectangular sheet body 11 to be narrower than the center sheet surface 12 to form a left seat surface 13 and a right seat surface 14. The first slit 15 through which the side end portion 14A of the right seat surface 14 can be inserted is formed in the width direction on the seat surface 13 side, while the left seat surface 13 is formed in the width direction on the right seat surface 14 side of the central seat surface 12. The two slits 16 and 17 into which the side end portion 13A can be inserted are engraved with a gap W therebetween, and the two slits 16 and 17 are formed from the side close to the central sheet surface 12 with the second slit 16 and the third slit. The fourth slit 18 is formed in the width direction at the center of the center sheet surface 12 in the width direction, and the center sheet surface 12 is formed at each of both end portions 18A and 18B of the fourth slit 18. Longitudinally engraved fifth slit 19 and the sixth slit 20, a central seat surface 12 to form a left door section 12L and the right door portion 12R, which enables opening and closing the central seat surface 12.

  On the other hand, as shown in FIG. 2, the pop-up piece 21 is pasted on the back surface of the central sheet surface 12 by various known adhesive means such as glue or cellophane tape so that the pop-up piece 21 straddles the left door portion 12L and the right door portion 12R. The folding sheet body 10 is provided.

  FIG. 5 shows a plan view of the pop-up piece 21. As shown in the figure, the pop-up piece 21 includes a single base 22, a right adhesive margin 23R, a left adhesive margin 23L, a right connecting portion 24R that connects the base 22 and the right adhesive margin 23R, and a base 22 And a left connecting portion 24L that connects the left margin portion 23L. The base portion 22 and the right connecting portion 24R of the pop-up piece 21 are connected via a first folding line 25, and the base portion 22 and the left connecting portion 24L are connected via a second folding line 26. The right connecting portion 24R and the right adhesive margin portion 23R are connected via a third fold line 27 that is a valley fold, and the left connecting portion 24L and the left adhesive margin portion 23L are connected via a fourth fold line 28 that is a valley fold. They are connected to form a single sheet. In addition, the shape of the left and right adhesive margins 23L and 23R of the pop-up piece 21 is not limited to that shown in the figure, and may be various shapes, and the shape of the left and right connecting parts 24L and 24R is also shown in the figure. The shape is not limited to the above, and any known shape can be used as long as it serves to connect the base portion 22 and the adhesive margin portion 23.

  As shown in FIG. 2, the pop-up piece 21 is pasted so as to straddle the left door portion 12L and the right door portion 12R via the left and right adhesive margin portions 23L and 23R. The pop-up piece 21 should just be affixed so that it may straddle the left door part 12L and the right door part 12R on the back surface of the center sheet | seat surface 12. FIG. However, as shown in FIG. 2, the pop-up piece 21 may be attached to the back surfaces of the left door portion 12 </ b> L and the right door portion 12 </ b> R so that the bottom 22 </ b> A of the base portion 22 of the pop-up piece 21 extends along the fifth slit 19. More preferred.

  When the left sheet surface 13 is cut to be narrower than the central sheet surface 12, stoppers 12S having a mountain-shaped tip are formed at both ends of the boundary between both sheet surfaces. The stopper 12S has a function of limiting the pulling range of the left seat surface 13 and the right seat surface 14 as will be described later.

  In the main folding sheet main body 10A configured as described above, as shown in FIG. 3, the pop-up piece 21 is folded and attached to the back surface of the left door portion 12L and the right door portion 12R of the central seat surface 12, As shown in FIG. 4, the right sheet surface 14 is folded inward from the second slit 16 and folded inward, that is, the mountain fold line 16 </ b> A connected to the second slit 16 and engraved in the width direction is folded into a mountain. The right seat surface 14 is folded inward, and the side end portion 14 </ b> A of the right seat surface 14 is inserted into the first slit 15. Thereafter, as shown in FIG. 5, the left sheet surface 13 is folded inward from the first slit 15 and folded inward, that is, the mountain fold line 15 </ b> A engraved in the width direction connected to the first slit 15 is folded in the mountain. Then, the left seat surface 13 is folded inward, and the side end portion 13A of the left seat surface 13 is inserted through the third slit 17 and the second slit 16 in this order, whereby the main folded sheet body 10 is assembled.

  Next, the usage method of the main folding sheet | seat body 10 assembled as mentioned above using FIGS. 6-9 is demonstrated.

  FIG. 6 is a front view (top view) of the main folding sheet body 10 shown in the rear view in FIG. 4, as viewed from the user side. The illustrated main folding sheet body 10 is reversed from the left and right sides as shown in FIG. 5, and the left end portion of the central seat surface 12, that is, the side end portion 13 </ b> A of the left seat surface 13 is exposed from the second slit 16. The right end portion of the central sheet surface 12, that is, the first slit 14, is in a state where the side end portion 14 </ b> A of the right sheet surface 14 is exposed.

  In this state, when the side end portion 13A of the left seat surface 13 and the side end portion 14A of the right seat surface 14 are respectively held by the fingertips and simultaneously pulled in the left-right direction indicated by the arrow Y1, the central seat surface 12 is moved to the first position by the pulling force. It rises from the slit 15 and the second slit 16 and rises. In conjunction with the raised action of the central seat surface 12, as shown in FIG. 7, the left door portion 12L and the right door portion 12R open and close left and right as indicated by the arrow Y2, and a window portion 12W is formed. The pop-up piece 28 starts to pop up from the part 12W.

  Further, when the side end portion 13A of the left seat surface 13 and the side end portion 14A of the right seat surface 14 are pulled in the direction of the arrow Y1, the central seat surface 12 is further raised, and as shown in a top view in FIG. In addition, the pop-up piece 21 pops out completely from the window portion 12W formed by opening and closing the left door portion 12L and the right door portion 12R. Note that the final state of the main folding sheet 10 is a state in which the tip portion of the stopper 12S formed in a mountain shape is locked to the third slit 17 as shown in the rear view of FIG. .

  FIG. 10 is a perspective view of the main folding sheet body 10 in the final state shown in FIG. As shown in the figure, in this final state, the left door portion 12L and the right door portion 12R of the central seat surface 12 stand up, thereby forming a window portion 12W on the central seat surface 12, and from within the window portion 12W. Since the pop-up piece 21 is popped up, the user, particularly an infant or the like, can enjoy watching the assembly.

  In addition, the main folding sheet body 10 is intended to increase the sales of products by applying a design made of a pattern or characters on the surface of at least a pop-up piece of the main folding sheet main body 10A and using the design for advertising. Or, this design can be applied to educational purposes for infants by using simple letters, numbers, or characters.

  Further, as described above, the main folding sheet body 10 can be assembled with a small number of man-hours, and the assembling method is easy, so that the manufacturing cost can be reduced.

  As mentioned above, although the content of the present invention was explained based on one embodiment, the present invention is not necessarily limited to this embodiment, and the composition can also be changed as follows.

  That is, the product folding sheet body 10 ′ according to another embodiment of the present invention has a protruding piece 29 attached to the base portion 22 of the pop-up piece 21 as shown in a perspective view in its final state in FIG. 11. The folding sheet body 10 ′ is substantially the same as the folding sheet body 10 described above except for the fact that the protruding piece 29 is affixed. The same reference numerals are given and the description thereof is omitted.

  As shown in FIG. 11, by sticking the protruding piece 29 to the base portion 22 of the pop-up piece 21, more various assemblies can be enjoyed. The protruding piece 29 is smaller in size than the window portion 12W formed on the central sheet surface 12. In FIG. 11, the protruding piece 29 has a substantially triangular shape, but may have various other known shapes such as a star shape, a heart shape, a circular shape, and a tree shape.

  Further, the main folding sheet body 10 ′ has a design composed of a pattern or a character on the surface of at least the pop-up piece 21 and / or the protruding piece 29 of the main folding sheet main body 10 </ b> A. It can be applied to the educational purpose of infants by aiming to expand sales of this product, or by making this design a simple character, number, or pattern such as a character. Further, it is more preferable that a design such as a pattern related to the pop-up piece 21, the protruding piece 29, both sides of the left and right door portions 12 </ b> L and 12 </ b> R is provided.

  In addition, in order to clarify the content of the present invention, a photograph of a sample of the folding sheet according to the present invention is attached to FIGS.

  According to the folding sheet body of the present invention configured as described above, for example, the numeral 10 is placed at the end of the left seat surface, the ÷ mark is placed on the surface of the central disc, and the numeral is placed at the end of the right seat surface. 2 for each and 10 ÷ 2 for answers to a number of questions, that is, by writing the number 5 on the protruding piece, it can be used for educational purposes for children and other educational purposes. it can.

Moreover, since the folding sheet body according to the present invention is a thin sheet in a folded state, it can be sufficiently attached as an appendix of various products including books.

It is an expansion | deployment front view of the folding sheet | seat body which concerns on this invention. It is an expansion | deployment rear view of the folding sheet | seat body which concerns on this invention. It is explanatory drawing which shows the assembly method of the folding sheet | seat body shown in FIG.1 and FIG.2 in order. It is explanatory drawing which shows the assembly method of the folding sheet | seat body shown in FIG.1 and FIG.2 in order. It is an expansion | deployment top view of the pop-up piece used for the folding sheet | seat body which concerns on this invention. It is a top view of the folding sheet | seat body shown by a rear view in FIG. FIG. 7 is an explanatory diagram illustrating how to use the folded sheet body illustrated in FIG. 6. FIG. 7 is an explanatory diagram illustrating how to use the folded sheet body illustrated in FIG. 6. FIG. 9 is a rear view of the folded sheet body at the final time of the paper sheet shown in FIG. 8. It is a perspective view of the folding sheet | seat body at the time of the last use shown by FIG. It is a perspective view which shows other embodiment of the folding sheet | seat body which concerns on this invention. It is a front view which shows the state (closed state) before the use start of the folding sheet body which concerns on embodiment of this invention with a photograph. It is a rear view of the folding sheet | seat body shown with a photograph in FIG. It is a top view of the folding sheet | seat body shown with a photograph in FIG. It is a bottom view of the folding sheet | seat body shown with a photograph in FIG. It is a left view of the folding sheet | seat body shown with a photograph in FIG. It is a right view of the folding sheet | seat body shown with a photograph in FIG. It is a front view which shows the state at the time of use of the folding sheet body which concerns on embodiment of this invention (state opened completely) with a photograph. It is a rear view of the folding sheet | seat body shown with a photograph in FIG. It is a top view of the folding sheet | seat body shown with a photograph in FIG. It is a bottom view of the folding sheet | seat body shown with a photograph in FIG. It is a left view of the folding sheet | seat body shown with a photograph in FIG. It is a right view of the folding sheet | seat body shown with a photograph in FIG. It is a reference figure which shows the state at the time of the start of use of the folding sheet body which concerns on embodiment of this invention (state which begins to open from a closed state) with a photograph. It is a reference figure which shows the state in use of this folding sheet body with a photograph. It is a reference figure which shows the state at the time of use of this folding sheet body (open state) with a photograph.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Folding sheet | seat body 10A which concerns on this invention Folding sheet | seat main body 11 Horizontally long rectangular sheet | seat body 12 Central sheet surface 12L, 12R Door part 12S (center sheet surface) Stopper 13 Left sheet surface 14 Right sheet surface 15 1st slit 16 2nd Slit 17 3rd slit 18 4th slit 19 5th slit 20 6th slit 21 Pop-up piece 22 Base 23R, 23L Paste part 24 Connection part 25-28 Folding line 29 Projection piece

Claims (3)

The left and right side surfaces of the horizontally long rectangular sheet body are cut to be narrower than the center sheet surface to form a left sheet surface and a right sheet surface, and the right sheet extends in the width direction on the left sheet surface side of the center sheet surface. A first slit through which the side edge of the surface can be inserted is engraved, while two slits through which the side edge of the left sheet surface can be inserted in the width direction of the central sheet surface on the right sheet surface side. The two slits are the second slit and the third slit from the side close to the center sheet surface,
In addition, a fourth slit is formed in the longitudinal direction at the center in the width direction of the central sheet surface, and a fifth slit and a sixth slit are formed in the longitudinal direction of the central sheet surface at each of both ends of the fourth slit. Engraving, forming a left door portion and a right door portion on the central seat surface, enabling the central seat surface to be opened and closed,
On the other hand, on the back surface of the central sheet surface, a single base, a right glue margin, a left glue margin, a right connecting portion that couples the base and the right glue margin, the base and the left It is comprised from the left connection part which connects a glue margin part, the base and the right connection part are connected via the 1st folding line of a mountain fold, and the base and the left connection part are the 2nd of a mountain fold. Connected via a fold line, the right connecting portion and the right glue margin are connected via a third fold line that is a valley fold, and the left linking portion and the left glue margin are a fourth that is a valley fold. A pop-up piece that is connected via a fold line and formed of a single sheet is pasted so as to straddle the left door part and the right door part via the left and right glue margins, and the folding sheet body is Forming,
The pop-up piece is folded and attached to the back surface of the left door portion and the right door portion of the central seat surface, and then the right seat surface is folded inward from the second slit and folded inward. A side edge of the surface is inserted into the first slit, and then the left sheet surface is folded inward from the first slit and folded inward, and the side edge of the left sheet surface is the third slit, The left and right doors are formed in the central sheet surface by inserting the slits in the order of two slits and pulling the side end portions of the left and right sheet surfaces outwards. A folding sheet body characterized in that a part is opened to form a window part, and the pop-up piece pops up from the window part.   2. The folding sheet body according to claim 1, wherein the pop-up piece is affixed to the back surface of the central sheet surface such that a bottom side of the base is along the fifth slit.   The folding sheet body according to claim 1 or 2, wherein a projecting piece is attached to the base of the pop-up piece.