JP2012232565A - Sheet opening holding tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sheet opening holding tool which can be formed from one sheet, sufficiently keeps its function even if the sheet opening holding tool is prepared from a paper sheet, can be folded compact and is hardly folded when in use, while having an advertising effect.SOLUTION: This sheet opening holding tool is formed from a sheet that holds an openable/closable sheet in an opened state. The sheet opening holding tool includes: a top plate; a body constituted of a front side plate and/or a rear side plate connected to a front edge portion and/or a rear edge portion of the top plate via a fold; and a sheet pressing portion including at least two cutouts facing each other in a lateral direction toward a center of the top plate.

Description

  The present invention is a sheet that holds a foldable card, sheet, document, etc. or a card, sheet, booklet, etc. provided with a pop-up function in an open state so that a foldable card, sheet, or document can be displayed. The opening holder.

Holders that hold foldable cards, sheets, or documents in an open state have long been disclosed as holders that hold books in an open state. Sheets and plates are used for structures. Many are disclosed even if it is limited to the holder. (For example, Patent Document 1, Patent Document 2, Patent Document 3, Patent Document 4, Patent Document 5, Patent Document 6, etc.)

U.S. Pat. No. 4,474,383 U.S. Pat. No. 4,767,094 Noto 3012102 gazette Noto 3024111 gazette Japanese Patent No. 4474651 Japanese Patent No. 4137799

The book holder of patent document 1 is produced with the elongate board. Clips are formed at both ends so that books and other pages can be pressed, and the central part is structured to be able to rotate sideways. When not in use, it can be folded and folded to fit comfortably. It has become.
The book holder of Patent Document 2 is made of an elongated plate. Both ends are bent inward in the shape of a letter so that a book or other page can be held down. The central portion is a mechanism that can slide, and can respond to changes in the size of the book.
In the basic structure of the page presser for reading in Patent Document 3, clips folded in a U-shaped cross section are formed on both sides of a synthetic resin belt-like plate body, and a foldable hinge is provided at a substantially central portion.
However, in the thing of patent document 1, patent document 2, patent document 3, there are a plurality of parts, assembly work is involved, and the production cost increases. Furthermore, it is bulky, which is inconvenient in terms of carrying, inventory management, and transportation.

  The page holder of the book of patent document 4 is provided by cutting out page holder claws at both ends of the support plate. In the book page holder structure disclosed in Patent Document 4, when the sheet is thin or made of paper or the like, the support plate is deformed or folded, and the page cannot be pressed firmly.

The bookmark-type book reader of Patent Document 5 is formed with two synthetic resin sheets each having a tongue-shaped notch for holding the page, and a band is formed on the front side of the tongue on one sheet body, The other sheet body is provided with a notch for holding the band on the tip side of the tongue to form a slide structure. Furthermore, in another embodiment in Patent Document 5, an integrated bookmark type reading device is disclosed in which page presses are provided on a single synthetic resin sheet so as to face each other with at least two tongue-shaped notches.
In the bookmark type book reader disclosed in Patent Document 5, the type of two sheets connected to each other increases the cost of assembling. Power is weakened.

The multi-purpose pop-up spread body of Patent Document 6 uses a clip-type or binder-type holding device to hold a spread page so that it can be used as a three-dimensional card display body.
However, in the multi-purpose pop-up type spread body disclosed in Patent Document 6, the holding device used for holding the spread page is a clip type or a binder type, and the material of the holding device is metal or plastic. Otherwise, it is difficult to have that function.

The present invention has been made by paying attention to the above-mentioned problems, and can be sufficiently maintained even with a low-cost structure and made of paper sheets, can be sent in an envelope, and further has a pop-up function. An object of the present invention is to provide a sheet opening holder that can hold and display an expression card, a sheet, a booklet, etc. in an open state and can also be used for advertising.
Various trials and errors were carried out on how to make such a sheet opening holder. First, the paper sheet was prepared with only one paper sheet, and pressing pieces of the tongue-shaped clip were provided opposite to each other near both ends of the paper sheet serving as a sheet opening holder. Foldable cards, sheets, and booklets that have a pop-up function have the property that they will immediately return to a closed state when they are released even if they are opened. For this reason, there has been a problem that the sheet opening holder of the prototype created with one sheet of paper is bent or broken. Therefore, the vicinity of both front and rear ends of the sheet opening holder was folded in a mountain fold in the same direction. Then, the rigidity of the sheet of the sheet opening holder has been greatly increased, and the opening / closing sheet can be securely held. Further, the prototype at this time is almost twice as long as the opening / closing sheet in order to match the size of the opening / closing sheet in the open state, which is inconvenient to send in an envelope or the like. Therefore, the sheet opening holder was folded in half at the center of the prototype.
In this way, it was considered that the intended sheet opening holder could be realized.

The sheet opening holder according to claim 1 is a sheet opening holder formed of a single sheet for holding a closed sheet in an open state, and a top plate, a front edge portion of the top plate, and / or A main body composed of a front side plate and / or a rear side plate connected to the rear edge portion via a crease, and a sheet pressing portion formed with at least two cuts facing laterally toward the center of the top plate; It is made up of.
The sheet opening holder according to claim 2 has a pop-up section cut line connecting the break fold ends formed by breaking the fold to the sheet opening holder according to claim 1. One or more pop-up portions are formed so as to overhang.
The sheet opening holder according to claim 3 is provided with one or more folds in the longitudinal direction of the main body of the sheet opening holder according to claim 1 or 2.

  Since the sheet opening holder according to the first aspect can be obtained by punching a single sheet, the manufacturing cost is low, and the cost is low in terms of portability, inventory management, transportation, and the like, which is convenient. Furthermore, a front plate and a front side plate and / or a rear side plate connected via a fold to the front edge portion and / or the rear edge portion of the top plate are provided. The strength or rigidity of the top plate is increased by bending it in the same direction at a right angle to the top plate. Further, a company logo or a product can be printed on the front side plate and / or the rear side plate, and can be used as an advertising surface. A sheet pressing portion is formed in the transverse direction of the top plate so as to face each other by cutting. Since these sheet pressing portions hold the left and right ends of the opening / closing sheet, the opening / closing sheet can be kept open. One or more folds in the longitudinal direction and a main body comprising a top plate and a front plate and / or a rear plate connected to the front edge and / or rear edge of the top plate via a fold. Because it is provided, the main body is further compacted by folding the main body, which is very convenient for mailing.

In addition to the effect of the sheet opening holder according to claim 1, the sheet opening holder according to claim 2 includes a pop-up section cut line connecting the ends of the broken folds formed by breaking the fold. Since there is one or more pop-up parts that are formed to project to the top plate side, there is a pop-up function, and the advertising effect is emphasized in exhibitions.

  In addition to the effect of the sheet opening holder according to claim 1 or 2, the sheet opening holder according to claim 3 is compact because one or more folds are provided in the longitudinal direction of the main body. Can be folded.

FIG. 3 is a development plan view of the sheet opening holder of the first embodiment. It is a perspective view when the longitudinal fold of the sheet opening holder of Example 1 is folded. It is a perspective view of the sheet opening holder | folder bent in the state which uses the thing of Example 1. FIG. 3 is a plan view of an opening / closing sheet held by a sheet opening holder of Example 1. FIG. It is a perspective view when the opening / closing sheet | seat hold | maintained at the sheet | seat opening holder of Example 1 is folded in a crease | fold. It is a perspective view which shows the use condition which attached the sheet opening holder of Example 1 to the opening / closing sheet | seat. FIG. 6 is a development plan view of a sheet opening holder of Example 2.

The first embodiment will be described with reference to FIGS. 1, 2, 3, 4, 5, and 6.
Example 1 is an example of a sheet opening holder (A) obtained by punching out one sheet of paper, and is an example of holding an openable sheet (B) in an opened state.
FIG. 1 is a development plan view of the sheet opening holder (A) of the first embodiment, which is substantially rectangular as a whole, and has a substantially rectangular top plate (1) and a front edge of the top plate (1). A main body (a) in which the front plate (2) is connected and formed through the fold (21), and the rear plate (3) is connected to the rear edge of the top plate (1) through the fold (31). And two sheet pressing portions (4, 4) are formed to face each other by a substantially tongue-shaped sheet pressing portion cut line (41) in the lateral direction of the top plate (1), and the vertical fold (a1) Is provided at substantially the center of the main body (a). The fold (21) at the front edge of the top plate (1) is formed by breaking the fold (21) so that the fold (21) can be popped up by folding. One pop-up portion (5) formed by a pop-up portion cut line (51) connecting the two break fold ends (21e, 21e) is provided on the top plate (1).
The sheet pressing portions (4, 4) can have various shapes as long as the function of pressing the open / close sheet (B) is not impaired. In the first embodiment, only one vertical fold (a1) is provided at substantially the center. However, a plurality of longitudinal folds (a1) may be provided between the sheet pressing portions (4, 4). For example, if two vertical folds (a1) are provided, it can be folded in three and can be folded more compactly. A plurality of pop-up parts (5) may be provided.

FIG. 2 is a perspective view illustrating a state in which the longitudinal fold (a1) of the sheet opening holder (A) according to the first embodiment is folded.
FIG. 3 is a perspective view of the sheet opening holder (A) bent when using the one of the first embodiment. The front plate (2) and the rear plate (3) are bent at substantially right angles to the top plate (1) and in the same direction at the folds (21) and (31). A pop-up formed by a pop-up section cut line (51) connecting the two broken fold ends (21e, 21e) with the fold (21) being cut at two broken fold ends (21e, 21e) The part (5) stands up at a substantially right angle to the top plate (1).
FIG. 4 is a plan view of the opening / closing sheet (B) held by the sheet opening holder (A) of the first embodiment. The lateral length when the opening and closing sheet (B) in Example 1 is opened is substantially the same as the interval between the sheet pressing portions (4, 4) provided facing the sheet opening holder (A). . A vertical fold (b1) is provided in the approximate center of the opening / closing sheet (B).
FIG. 5 is a perspective view of the opening / closing sheet (B) showing a state of being folded at a longitudinal fold (b1).
FIG. 6 is a perspective view showing a state in which the opening / closing sheet (B) is attached to the sheet opening holder (A).

    A second embodiment will be described with reference to FIG. In Example 2, three sheet pressing portions (4) provided in the sheet opening holder (A) of Example 1 are provided, and the shape is a hole. Therefore, the insertion piece or the convex piece can correspond to the opening and closing sheet provided at the left and right ends, and can correspond to two opening and closing sheets having different dimensions.

Next, how to use is explained. As shown in FIG. 2, since the sheet opening holder (A) is normally bent, the sheet opening holder (A) is expanded from the bent state when used as shown in FIG. Next, as shown in FIG. 3, the front plate (2) and the rear plate (3) are substantially perpendicular to the top plate (1) at the fold (21) and fold (31) and in the same direction. Bend it. Since the fold (21) is disconnected at the break fold end (21e, 21e), the pop-up portion (5) rises by bending the front side plate (2). Next, as shown in FIG. 6, the left and right ends of the opening / closing sheet (B) are inserted into the sheet pressing portions (4, 4) provided on the top plate (1).
By doing this, it will be possible to display with the open / close sheet open. Furthermore, since it is possible to print a variety of company logos and photographs on the pop-up part (5) and the front side plate (2), it can also be used as an advertising advertisement.

The present invention is not limited to the embodiment described above. In the embodiment, a paper sheet is used, but a material sheet other than the paper sheet may be used. In addition, the shape and dimensions are not limited to a rectangle, and various changes can be made under the condition that the function can be exhibited.
In the embodiment, the pop-up portion is substantially rectangular, but various shapes are possible, and a plurality of pop-up portions may be provided.

A Sheet opening holder a Main body a1 Fold 1 Top plate 2 Front plate 21 Fold 21e Broken fold end 3 Rear plate 31 Fold 4 Sheet pressing part 41 Sheet pressing part cut line 5 Pop-up part 51 Pop-up part cut line B Opening and closing Sheet b1 fold

Claims (3)

A sheet opening holder formed of a single sheet that holds the open / close sheet in an open state,
A main body comprising a top plate, and a front side plate and / or a rear side plate connected to the front edge and / or the rear edge of the top plate via a fold;
At least two sheet pressing portions formed by the line of the sheet pressing portion facing in the lateral direction toward the center of the top plate;
A sheet opening holder characterized by comprising:   2. One or more pop-up parts formed by projecting a pop-up part cut line that connects break crease ends formed by breaking the crease to the top plate side are provided. The sheet opening holder described in 1.   The sheet opening holder according to claim 1 or 2, wherein one or more folds are provided in the longitudinal direction of the main body.

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