JP3089652U - Auto three-dimensional card - Google Patents

Abstract

(57) [Summary] [Problem] It is automatically transformed into a hut, a arbor or wind-like three-dimensional or voluminous form just by taking it out of an envelope such as an envelope without any operation, and it is stable To provide a unique automatic three-dimensional card that can be displayed on a table or the like. An exterior part (1) in which a front piece (2) and a back piece (3) are connected.
And an interior part 4 having a width dimension appropriately shorter than this, and having only one end in the width direction connected to one side inner end of the exterior part 1.
A lower part body A having a lower part A, and a folded upper part body B whose lower part is connected to a surface mounting piece 2 and a backing piece 3 of the lower part body A, between the interior part 4 and the exterior part 1. The lower part A is made cylindrical by the tension of the elastic pulling means 5 so that the upper part B is three-dimensionally shaped like a roof above the lower part A. It is configured.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to an automatic three-dimensional card that can be automatically three-dimensionalized when taken out of a card, particularly an envelope, and can be stably displayed.

[0002]

[Prior art]

 A pop-up card is known as a greeting card. However, the conventional pop-up card is generally a flat type in which a decoration piece that can be erected is mounted between two folded card pieces and the decoration piece is raised by opening the card piece. However, there is a problem that the three-dimensional feeling or the volume feeling is poor, and a strong impression or impact is rarely given. In addition, since the card has a flat shape, there is an inconvenience that a separate means such as a screen is required to decorate the table or the like.

[0003]

[Problems to be solved by the invention]

 The present invention has been made to solve the above-mentioned problems, and its purpose is to automatically remove a shed or envelope from an envelope or the like without any operation. It is an object of the present invention to provide a unique automatic three-dimensional card which can be transformed into a three-dimensional or voluminous form with a gaze and a wind and stably displayed on a table or the like.

[0004]

[Means for Solving the Problems]

 In order to achieve the above object, the automatic three-dimensional card of the present invention has an exterior part in which the front and back pieces are configured in an endless form, and has a width dimension appropriately shorter than the exterior part, and only one end in the width direction has the above-mentioned shape. A lower body having an interior part connected to one inner end of the exterior part, and a folded upper body having a lower part connected to a front piece and a back piece of the lower part. Elastic tension means is passed between the interior part and the exterior part, and the lower body is made cylindrical by the tension of the elastic tension means, and at the same time, the upper body is made into a roof shape above the lower body. It is characterized by being constituted so that it may be performed.

[0005] Preferably, the upper body has a conical shape with the front piece and the back piece. Preferably, the elastic pulling means is formed of a single rubber band that protrudes from the free end side of the interior part, passes through the boundary between the front piece and the back piece, and the remainder is fixed to the interior part.

[0006] Preferably, the outer cover piece has an opening, and the interior portion has a decorative piece that can be raised and lowered on a surface facing the opening, and the operating portion of the decorative piece is constantly biased in the rising direction by elastic tension means. It has been.

[0007]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. FIG. 1 shows an embodiment of an autostereoscopic card according to the present invention in a state in which the card is housed in a flat envelope C such as an envelope or a transparent bag, and FIGS. Indicated by. In this example, an autostereoscopic card is applied to a baby gift card.

The card of the present invention comprises a lower body A and an upper body B made of a moderately stiff material such as paper, a synthetic resin sheet, a laminate sheet, etc., and the lower body A has a window-like shape. A facing piece 2 having a frame-shaped opening 8, an exterior part 1 having a planar lining piece 3 formed endlessly, an interior part 4 located in a space between the facing piece 2 and the lining piece 3, The elastic tensioning means 5 passed between the interior part 4 and the exterior part 1 to bulge the front piece 2 and the back piece 3 from the flat state where they overlap the interior part 4 in the thickness direction (the depth direction). Is provided.

The upper body B has a conical roof shape when viewed from the front, and the front piece 2 ′ and the back piece 3 ′ corresponding to the front piece 2 and the back piece 3 are folded and connected. The lower end portion of the lower body A is connected to the upper and lower lining pieces 3 in the vicinity of the upper center in the width direction by connecting pieces 11, 11 '. The lower edges of the front piece 2 'and the back piece 3' have an arcuate contour.

In this example, the upper body B is provided with a signboard-shaped decorative piece 9 displaying a congratulatory word on the front side. The decorative piece 9 has a protruding piece 11 'as a connecting piece at the lower portion, which penetrates a slit provided in the outer piece 2' of the upper body B, and whose lower inner surface is joined to the outer piece 2 of the lower body A. ing.

The decorative piece 2 is provided with a decorative portion 200 on a surface around the opening 8 in which a desired figure, pattern, character, or the like is expressed by a printing method or the like. In this example, since the card is for a childbirth celebration, a scene in which an animal friend is looking through the opening 8 is shown. The lining piece 3 basically has a planar shape, and as shown in FIG. 1 (b), a display section (display section) 300 on which the name and message of the presenter can be described is provided by a printing method. There.

The front mounting piece 2 and the backing piece 3 are connected at both ends in the width direction to form an endless shape. When the front mounting piece 2 and the backing piece 3 are released from pressure, the elastic pulling means 5 uses the tensile force of FIGS. Thus, a substantially elliptical cylinder can be configured.

This mechanism will be described in detail. As shown in FIGS. 4 and 5, the interior part 4 includes an extension piece 2 a bent from an end position (a left end in the drawing) of the front piece 2 and a back piece 3. It is constituted by overlapping and joining the extension pieces 3a bent from the end positions (left end in the drawing). The width of the interior part 4 is substantially shorter than that of the backing piece 3 and the front piece 2, and when the card shown in FIG. A gap of a required size is formed between the outer side 40 and the inner right end 100 of the exterior part 1.

The interior part 4 is provided with a pop-up type decorative piece 6 having a base end 61 on the side facing the opening 8. The decorative piece 6 has an outer contour of a flat rectangular shape or a parallelogram shape, and several sub-decorative pieces 6 'are bridged in the middle. The decorative piece 6 in this embodiment is three-dimensionally represented as if a newborn animal was lying on the bed and parents were watching it.

The decorative piece 6 has an end of an operating piece 60 joined to one side surface in the width direction, and the other end of the operating piece 60 is inverted so as to have a hole communicating with the vertical direction, It is located in the opening provided in the extension piece 2a of the interior part 4, and is joined to the inner surface of the extension piece 3a.

The interior part 4 is provided with a number of vertical grooves 40, 41 for guiding the elastic tensioning means 5 along the interior part 4 on the upper and lower edges of a portion separated by a required distance from the free end. Have been. As the elastic pulling means 5, for example, a rubber string is used to reduce the cost. In this embodiment, a rubber band having a rectangular shape is used, and as shown in FIG. 5, a vertical portion 50 near the base end of the extension pieces 2a, 3a extends in the vertical direction between the extension pieces 2a, 3a. Through the hole 600 at the end. The inner surfaces of the extension pieces 2a, 3a are firmly joined with the adhesive D so that the vertical portion 50 does not move.

From the end of the vertical portion 50, horizontal portions 51, 51 extending in the vertical direction extend and are hooked on the vertical grooves 40, 41 located above and below the extension pieces 2 a, 3 a. An inner end, that is, a vertical portion 52 that is drawn out toward the connection boundary between the front piece 2 and the back piece 3 and that is connected to the horizontal portions 51, 51 is formed at upper and lower ends of the front piece 2 and the back piece 3. It is hung on the outer surface of the connection portion between the front piece 2 and the back piece 3 via the retaining grooves 22 and 33. Therefore, due to the elasticity of the elastic pulling means 5, the interior part 4 is urged so that its free end 400 approaches the inner end of the exterior part 1, and the shrinking action causes the front piece 2 and the back piece 3 to move in the depth direction. It is designed to bulge.

FIG. 7 shows a second embodiment of the present invention, in which the cross sections of the lower body A and the upper body B are polygonal.

The present invention is not limited to the embodiment. 1) Instead of one elastic pulling means 5, a plurality of elastic pulling means 5 may be used to individually pull the exterior part 1 and the pop-up type decorative piece 6. 2) The front piece 2 and the back piece 3 as the exterior part 1 and the extension pieces 2a and 3a as the interior part 4 may be formed as separate sheets, and these may be joined.

3) The upper body B is not conical and may have another shape. 4) The opening 8 is provided not only in the front piece 2 but also in the back piece 3, and the pop-up type decorative piece is supported by the elastic pulling means 5 so as to be able to undulate on the interior part 4 on the side corresponding to the back piece 3 A pop-up state may be created on the front and back of the lower body A when it bulges. In this case, messages may be displayed on the decorative piece 9.

[0021]

Operation of the embodiment

 The use and operation of the card according to the present invention will be described. As shown in FIG. 6, the lower part A1 is pressed against the swelling effect of the elastic pulling means 5 by pulling. Since it is forcibly stretched, the front piece 2 and the back piece 3 are flattened, and at the same time, the pop-up type decoration piece 6 is folded and approaches the interior part 4. Further, since the lower part of the upper body B is connected to the lower body A, the upper body B and the front piece 2 ′ of the upper body B are interlocked with the flattening of the facing piece 2 and the backing piece 3 of the lower body A1. The backing piece 3 'also approaches and is also flattened.

In this state, the name of the sender or the recipient is written in the display section (display column) 300 of the backing piece 3, a message is written, and the message is loaded on an envelope such as an envelope C, as shown in FIG. Is held flat like a normal card. Therefore, they can be displayed without taking up space, and can be mailed in the same way as ordinary mail.

When the person who has received the card takes out the card of the present invention from the envelope C, the pressure on the front cover piece 2 and the back cover piece 3 is released at that moment. The length of the elastic pulling means 5 fixed to the interior part 4 after being connected is restored, and the free end 400 of the interior part 4 is formed into an endless inner end 1 of the exterior part 1 with the front piece 2 and the back piece 3. It is drawn so as to approach or abut 00. The interior part 4 is smaller in width than the front piece 2 and the back piece 3, and the other end of the interior part 4 is connected to the inner end of the exterior part 1. As shown in FIG. 2 to FIG. 4, it automatically expands in the depth direction and transforms into a cylindrical shape. In the example shown, the shape is similar to a hut.

Since the lower part of the upper body B is connected to the lower body A, when the front mounting piece 2 and the backing piece 3 swell in the depth direction, the upper body B whose lower part is connected to them. The outer covering piece 2 'and the backing piece 3' are also bulged in conjunction with each other, and become three-dimensional on the lower body A. In this example, it has a conical pointed roof shape, and covers the hut-shaped lower body A.

Further, since the restoring action of the elastic pulling means 5 also acts on the operation piece 60 of the pop-up type decoration piece 6 and pulls it, the decoration piece 6 is moved from the folded state to the front side of the interior part 4. It stands up on the side to make it three-dimensional, and approaches the opening 8 of the facing piece 2. In the example shown in the figure, a newborn baby lies on a bed, and the state of a parent crawling behind the newborn is three-dimensionalized.

In the card A of the present invention, the upper body B and the lower body A swell back and forth as shown in FIGS. The shape can be stably decorated, etc., and the shape holding action by the elastic tension of the elastic tensioning means 5 and the interior part 4 also works as a reinforcing member, so that a rigid and stable shape which is not deformed even when pushed from the outside can be obtained. Will be retained.

Moreover, the upper body B and the lower body A are instantaneously formed into an elliptical cylindrical shape (a polygonal cylindrical shape in FIG. 7), and the upper body B serves as a mechanism for the interior part 4 and the elastic pulling means 5. Because the presence is hidden, the card recipient can have a strong impact like seeing magic, and at the same time, create a sense of luxury by creating a three-dimensional or voluminous feeling. Moreover, when looking through the opening 8, the pop-up type decorative piece 6 represents the scene of the celebration, so that it is more interesting and a unique atmosphere can be created as a whole.

[0028]

[Effect of the invention]

 According to the first aspect of the present invention described above, no special operation is required, and the lower body A is automatically expanded into a three-dimensional shape by simply taking it out of the envelope such as an envelope. At the same time, the upper body B also interlocks with the lower body A and swells in a roof-like manner, giving a surprising and impactful effect, and the appearance of luxury. Can be attached. In addition, since the lower body A bulges into a tubular shape and is three-dimensional, it can be stably decorated on a table or the like, and the shape retaining action by the elasticity of the elastic pulling means 5 and the interior part 4 also serve as a reinforcing member. As a result, the shape does not collapse even when touched, and a rigid and stable shape can be maintained. Since the upper body B covers the lower body A, the mechanisms such as the interior part 4 and the elastic pulling means 5 can be seen. It can improve the appearance and increase mystery. In addition, excellent effects such as simple structure and low cost can be obtained.

According to the second aspect, since the upper body B has a conical shape, it is easy to make it three-dimensional, and the superior effect that the lower body A can be surely covered and a luxurious appearance can be obtained.

According to the third aspect of the present invention, there is an advantageous effect that one elastic pulling means 5 is sufficient and the three-dimensional structure can be surely formed. According to the fourth aspect, at the same time as the lower body A bulges into a three-dimensional shape, at the same time, the pop-up type decorative piece 6 interlocks and rises into a three-dimensional shape, which is visually recognized from the opening 8 of the lower body A. As a result, the upper body B and the lower body A are three-dimensionally combined with each other, and an excellent effect of creating a scene full of three-dimensional feeling is obtained.

[Brief description of the drawings]

1 (a) is a front view showing an autostereoscopic card according to the present invention in an encased state, FIG. 1 (b) is a rear view thereof, and FIG. 1 (c) is a cross-sectional view thereof.

FIG. 2 is a perspective view showing the autostereoscopic card according to the present invention taken out of an envelope;

FIG. 3 is a front view showing the autostereoscopic card according to the present invention taken out of an envelope;

FIG. 4 is an enlarged sectional view taken along line XX of FIG. 3;

FIG. 5 is a partially cutaway front view of the present invention card.

FIG. 6 is a cross-sectional view showing a state where the present invention card is being folded;

FIG. 7 is a cross-sectional view showing another example of the bulging shape of the card of the present invention.

[Explanation of symbols]

 Reference Signs List A Lower body B Upper body 1 Exterior part 2, 2 'Front piece 3, 3' Back piece 4 Interior part 5 Elastic pulling means 6 Pop-up decorative piece 60 Operating part 8 Opening

Claims (4)

[Utility model registration claims] 1. An exterior part 1 having an endless piece 2 and a backing piece 3 and a width dimension appropriately shorter than the exterior part 1, and only one end in the width direction is inside one side of the exterior part 1. A lower body A having an interior part 4 connected to an end thereof, and a folded upper body B whose lower part is connected to a front piece 2 and a back piece 3 of the lower body A are provided. The interior part 4 and the exterior part 1
The elastic pulling means 5 is passed between the two, and the lower body A is made cylindrical by the tension of the elastic pulling means 5, and at the same time, the upper body B is three-dimensionally shaped like a roof above the lower body A. An automatic three-dimensional card characterized by being configured as follows. 2. The automatic three-dimensional card according to claim 1, wherein the upper body B is formed into a conical shape with a front piece 2 'and a back piece 3'. 3. An elastic pulling means 5 is formed of a single rubber band protruding from the free end side of the interior part, passing through the boundary between the front mounting piece 2 and the backing piece 3, and the remainder being fixed to the interior part 4. An automatic three-dimensional card according to claim 1. 4. The decorative piece 2 has an opening 8, and the interior part 4 has a decorative piece 6 which can be raised and lowered on a surface facing the opening 8, and the operating portion 60 of the decorative piece 6 is elastically tensioned by the elastic pulling means 5. 4. The automatic three-dimensional card according to claim 1, wherein the card is constantly urged in the upright direction.