JPH0321977Y2 - - Google Patents

Description

[Detailed explanation of the idea] This invention relates to a screen book.

In the past, various types of screen books have been proposed, but for example, a method in which a support or the like is applied from the back side is common.

The present inventor also completed the present invention as a result of studies regarding screen books, and the present invention will be explained in detail below using the drawings.

First, in the present invention, as shown in FIG.
With this as the center, fold lines a, a', b,
A front cover 2 and a front facing part 3 connected thereto are provided symmetrically on one side via b', and a spine 2' and a back facing part 3' connected thereto are provided symmetrically on the other side, and furthermore, the front facing part 3 or Folded parts 4, 4' are provided symmetrically at the center of either side of the back facing part 3' with a crease c interposed therebetween,
Further, engaging portions 5, 5' are provided at predetermined positions of the folded portions 4, 4', for example, by hook-and-loop fasteners or the like, to engage the folded portions 4, 4' when the folded portions 4, 4' are folded back.
Furthermore, the cover A of the present invention is constructed by forming ring binding holes 6, 6' at the outer ends of the front facing part 3 and back facing part 3'.

On the other hand, in the present invention, as shown in FIG. 2, the main text paper 7 is collated, finished and cut to a predetermined size, and a ring binding hole 8 is carved on the outer edge of the main text paper 7 to form the main text B. Configure.

Next, in the present invention, as shown in Figure 3,
First, the above-mentioned cover A is folded in half at the spine 1, the binding holes 6 and 6' carved in the front facing part 3 and the back facing part 3' are overlapped, and then the above-mentioned main text B is placed on top of that. , so that its binding holes 8 overlap the binding holes 6, 6' of the above cover A, and the binding holes 6, 6' of the above cover A and the binding holes 8 of the main text B are placed. The screen book of the present invention is constructed by binding the cover A and the main text B with a ring 9 such as a spiral ring or a double ring.

As shown in FIG. 4, the screen book of the present invention is constructed by pushing the cover A through the ring 9 into the folding ring 9 with the main text B in the center. A cover 1 and a back cover 2' are fully exposed to constitute one book.

To explain why a book with the above structure functions as a screen book, first, as shown in Figure 5 A, B, and C, the fold line provided on the back endpaper 3' that constitutes the cover A. The sheet is folded in half through c, and the folded portions 4, 4' are attached using engaging portions 5, 5' such as hook-and-loop fasteners. Then, the front cover 2, the back cover 2', and the facing part 3 that make up the cover A form a triangular prism B, which acts as a support and functions as a screen, and the main text paper that makes up the main text B. 7 can be viewed in an upright position by flipping them up one by one.

In the present invention, as shown in FIG. 6, semicircular notches 10 may be made in the fold line b, and the notches 10 may be made to stand up after binding to form the index section 11.

The screen book of the present invention as described above can be used, for example, as a complete collection of various cooking card books, a picture book with explanations for young children, a collection of miniature pictures, and the like.

[Brief explanation of the drawing]

Fig. 1 is a plan view showing the cover A of the present invention, Fig. 2 is a perspective view similarly showing the main text B, and Fig. 3 is a perspective view showing a structure in which the cover A and the main text B are overlapped to form a screen book. , Fig. 4 is a sectional view showing the configuration in which the screen book functions as a book, Fig. 5 A, B, and C are perspective views showing the function as a screen book, and Fig. 6 is a section view showing the structure in which the screen book functions as a book. FIG. 2 is a plan view and a perspective view showing the provided configuration. 1...Spine cover, 2...Front cover, 2'...Back cover.

Claims (1)

[Scope of utility model registration request] Fold lines a, a', on the left and right of the spine 1,
A front cover 2 and a front facing part 3 connected thereto are provided symmetrically on one side via b, b', and a back cover 2' and a back facing part 3' connected thereto are provided symmetrically on the other side. A folded part 4, 4' is provided in the center of either the part 3 or the back facing part 3' through a fold line c, and an engaging part engages both of the folded parts 4, 4' at a predetermined position. 5 and 5', and furthermore, ring binding holes 6 and 6' are provided at the outer ends of the front facing part 3 and the back facing part, respectively, to constitute the cover A,
On the other hand, the main text paper 7 is collated and cut to a predetermined size,
Furthermore, a binding hole 8 for a ring is provided at the outer edge of the main text B, and the above-mentioned cover A is folded in half at the spine 1, and the above-mentioned main text B is superimposed on it, and a ring is attached to both of them. A screen book bound with a ring 9 through binding holes 6, 6', and 8.