JPH082140A - Foldable information sheet - Google Patents

Abstract

PURPOSE:To eliminate the restriction of the number of folds in the longitudinal direction of a sheet and to improve operability while reducing production cost. CONSTITUTION:A large number of folds 3 are longitudinally formed to a sheet 1 at an almost equal interval and a fold 4 is formed to the central part of the sheet 1 while a fold 5 is laterally formed to the central part of a cover 2 and the fold 4 in the lateral direction of the sheet 1 is allowed to coincides with the fold 5 to bond the side edge of the sheet to the inner surface 2a of the cover 2.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a folding information sheet which is convenient for carrying and is used for telephone directories, memo pads, timetables, maps, product introductions and the like.

[0002]

2. Description of the Related Art Information sheets of this type include, for example,
As shown in Japanese Laid-Open Patent Publication No. 63-503246, an odd number of vertical folds and two horizontal folds are formed on a sheet, and corners facing each other among pages defined by these folds. It is known that the back side of each page is attached with a cardboard cover.

[0003]

However, in the above-mentioned conventional information sheet, it is necessary to form an odd number of vertical folds on the sheet, the number of pages and the width are restricted, and the degree of freedom in design is low. There was a problem.

Further, when carrying the sheet, the sheet must be folded vertically and then bent twice horizontally, which is not convenient.

Further, there is a drawback that the manufacturing cost is increased because the two cover sheets must be separately attached to the sheet.

[0006]

According to the present invention for solving the above-mentioned problems, a large number of longitudinal folds are formed at substantially equal intervals on a sheet, and transverse folds are formed on this sheet. A transverse fold is formed in the longitudinal center of the sheet, the lateral fold of the sheet is aligned with the fold, the side edge of the sheet is attached to the inner surface of the cover, and the cover is folded. It is characterized in that a locking portion for holding the state is provided on one page. In addition, a protruding insertion portion formed on the other side of the cover is inserted into the locking portion, and the folded state of the cover is maintained. In addition, the cover sheet is folded in two, projecting pieces are formed at both ends of one page, the projecting pieces are folded inward, and a locking portion for holding the cover sheet in a folded state is provided on this page. It is characterized in that the projecting insertion portion of the other cover is inserted.

[0007]

According to the present invention, it is sufficient to fold the sheet along the longitudinal folds on the inner surface of the cover sheet and then fold the cover sheet along the lateral folds when carrying, and the cover sheet is in the folded state. Since it is held at, it is easy to use.

[0008]

Embodiments of the present invention will be described with reference to FIGS.

In the figure, 1 is a sheet for writing memos such as addresses and telephone numbers, and 2 is a cardboard cover. The sheet 1 is formed with a large number of folds 3 in the vertical direction at substantially equal intervals, and one horizontal fold 4 is formed in the central portion of the sheet 1 in the vertical direction. On the other hand, one fold line 5 is formed at the center of the cover sheet 2. Then, the fold 5 in the lateral direction of the sheet 1 is aligned with the fold 5, and the page 6 at the end of the sheet 1 is attached to the inner surface 2a of the cover 2. Further, a pair of surface fasteners 7 as holding means are provided on the inner surface 2a of the cover sheet 2, and a tongue piece 8 is extended on the side edge of the sheet 1 opposite to the page 6.

Since this embodiment is constructed in this way,
At the time of carrying, first, as shown in FIG. 2, the sheet 1 may be folded along the longitudinal fold 3 on the inner surface 2a of the cover 2, and then the cover 2 may be folded along the fold 5 as shown in FIG. . At this time, the surface fasteners 7 and 7 are joined to each other, and the cover 2 is held in a folded state. In addition, the reverse operation may be performed at the time of use. When the sheet 1 is expanded, it is convenient to pinch the tongue piece 8. Further, although the entire surface of the page 6 of the sheet 1 is attached to the cover sheet 2, only the side edge portion may be attached.

Further, the holding means may be formed by folding the end portion of the cover sheet 2 and stopping this portion with a stapler (registered trademark) or the like.

4 to 8 show another embodiment of the present invention, and in particular, the holding means is devised.
The cover sheet 12 shown in FIGS. 4 to 8 is provided with a folded-back portion 14 in which a notched hole 13 is formed at an end of one cover sheet, and the folded-back portion 14 is formed along a line 14a as shown in FIG. Cover 1 by folding it inside and attaching the edges
A locking portion 15 is formed on the second end 12a.

Since the projecting insert portion 16a is formed on the other end 16 of the cover 12, the cover 12 is folded and held in this state as shown in FIG. in this way,
The locking portion of the present embodiment is provided with a locking portion for locking the other end of the cover on one end of the cover. Further, an adhesive tape, a magnet, a clip, or the like can be substituted for the other holding means (locking portion).

FIGS. 9 to 11 are views showing another embodiment of the present invention. In this embodiment, the projecting pieces 21 and 21 are provided at both ends of one page of the cover 20, and the above embodiment is carried out. As in the example, the locking portion 15 is provided. In this embodiment, by folding the protrusions 21 and 21 inward, information sheets, business cards, calendars, maps, telephone tables and the like can be held and stored without being attached.

[0015]

According to the present invention, the number of folds in the longitudinal direction of the sheet can be appropriately selected, and the degree of freedom in design is improved.

Further, when the portable device is carried, the cover is held in the folded state by simply folding the sheet vertically and then bending the cover laterally once. Therefore, the operability is improved.

Further, since the cover sheet can be composed of one sheet, there is an effect that the manufacturing cost is reduced. Moreover, it has excellent features such as easy implementation because of its simple structure.

[Brief description of drawings]

FIG. 1 is a perspective view showing a folding information sheet of the present invention.

FIG. 2 is a plan view showing a folding procedure of the sheet.

FIG. 3 is a plan view showing a folded state of the sheet.

FIG. 4 is a development view of the cover of the present invention.

FIG. 5 is a perspective view of the cover.

FIG. 6 is a perspective view of the present invention.

FIG. 7 is a perspective view showing a folded state.

FIG. 8 is a sectional view of the same.

FIG. 9 is a development view of a cover according to another embodiment of the present invention.

FIG. 10 is a perspective view of the same.

FIG. 11 is a sectional view of the same.

[Explanation of symbols]

 1 sheet 2 cover sheet 3 fold line 4 fold line 5 fold line 6 edge page 7 surface fastener

Claims (3)

[Claims] 1. A sheet is formed with a large number of vertical folds at substantially equal intervals, a horizontal fold is formed on the sheet, and a horizontal fold is formed at the center of the cover in the vertical direction. Adhere the side edge of the sheet to the inner surface of the cover by aligning the lateral folds of the sheet at the folds,
Further, the folding information sheet, characterized in that a locking portion for holding the cover in a folded state is provided on one page. 2. The folding information sheet according to claim 1, wherein a projecting insertion portion formed on the other side of the cover is inserted into the locking portion to hold the folded state of the cover. 3. A cover part is folded in two, projecting pieces are formed at both end portions of one page, and the projecting pieces are folded inward, and at the same time, a locking part for holding the cover sheet in a folded state on this page. The folding information sheet, wherein the folding information sheet is configured so that the projecting insertion portion of the other cover is inserted.