JPS588548Y2 - The cover of a notebook case, etc. with a gusseted bag attached to it - Google Patents

Description

[Detailed description of the invention] This invention is a gusseted bag fixed to the outside of the cover of a notebook case, loose-leaf, binder, note holder, etc.; , it also has the function of storing things.

Hereinafter, the present invention will be explained in detail based on the illustrated embodiments.

First, in Figure 1, 1 is a notebook case, and the cover 2
The cover of the notebook 3 is inserted into the inside pocket of the notebook 3 for carrying.

In order to protect the notebook inside, the cover of the notebook case 1 is generally made of cardboard and covered with cloth, paper, or plastic sheet, or is made of hard paper, thick plastic sheet, or the like.

4 is a gusseted bag fixed to one side 2 of the outside of this cover,
The material is plastic sheet, paper, etc.

As shown in Fig. 2, this gusseted bag 4 includes a notebook holder 1.
The bag has an opening in the lateral direction, and gussets 5, 5 are formed on both sides of the bag (in the longitudinal direction of the notebook case).

The lower ends of the respective side edges 6, 6 of both the gussets 5, 5 have notches 8, 8 cut out into strips from the bottom edge 7.

Therefore, the lower end edges 6', 6 of the lower end portions of both side edges 6, 6
' is released.

Further, the lower side edges 6'', 6'' of the gusset are also cut away (or notched) to open them.

Note that instead of providing a notch, it is possible to simply make a cut at the same position as the notch and then cut out the lower end edges on both sides.

Further, the gusset may be folded into the inside of the bag, contrary to the illustrated embodiment.

Next, in the embodiment shown in FIG. 3, the lower end of the side of the gusset is
It has a right-angled triangular notch and is folded inward around the outer edge of the gusset.

As in the previous embodiment, both the lower side edges 6', 6' and the lower side edges 6'', 6'' are open.

The above-mentioned notebook case in which the gusseted bag is fixed to the outside of the cover is not bulky because the bag becomes flat when no items are put in the bag.

When something is put in the bag, the lower end of the side edge of the gusset and the lower end of the side are open, so unlike the conventional case where the lower end of the gusset is closed integrally with the bottom edge, it is extremely easy to use. The gusset can be expanded smoothly.

In the above embodiment, one bag is fixed to one side of the outside of the cover, but it is also possible to stack a plurality of bags on one side or both sides.

It can also be used as a second bag by attaching one or a complement of the gusseted bags of the embodiment to one or both sides of the outer cover of a loose leaf, binder notebook holder, etc.

[Brief explanation of drawings]

1A is a plan view of the whole, FIG. 1B is a side view, FIG. 2 is an enlarged view of a main part, and FIG. 3 is an enlarged view of a main part of another embodiment. 1... Notebook case, 2, 2... Cover, 3
...Notebook, 4...Bag, 5...
Gusset, 6, 6...Side edge, 6', 6'...
Side edge lower end, 6″, 6″... Side lower end, 7.
...Bottom edge, 8,8...Notch part.

Claims (1)

[Scope of utility model registration request] On one or both sides of the outside of the cover of a notebook case, loose-leaf, binder, notebook holder, etc., one or more bags with open lower edges of the gusset side formed on both sides of the binding body and the lower edge of the gusset side edge are provided. The cover of a notebook case, etc., which has a gusseted bag attached to it.