JPH0520549Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an improvement of a binder-type binding book.

[Conventional technology]

Conventionally, binder-type binding books have been configured such that a binding metal fitting consisting of a large number of rings is provided in the center of a bifold cover, and binding sheets can be freely bound and extracted by opening the rings. are widely used, including diaries, memo pads,
It is used for address books, business books, etc.

[Problem that the invention attempts to solve]

The binder-type binding booklet with the above structure is used by folding a horizontally long sheet-like object such as a map or front several times and binding the ends together. It may grow outside the epidermis.

Also, not only with binder-style binding books but also with ordinary glue-binding books, when opening the book in front of others, there are often times when you want to hide the parts of the sheet that you do not want others to see. , that can't be done easily.

The main object of the present invention is to provide a binder-type book that can prevent folded sheets from protruding as described above and can easily hide the necessary sheets.

[Means for solving problems]

This invention is a binder type binding book.
Among the many rings that make up the binding metal fittings,
The above-mentioned problems can be solved by a configuration in which a bag-shaped cover that can wrap the bound sheets is rotatably supported at the corner of the ring at the end so that it can be lifted out from the sheet surface. It is a diagram.

[Effect]

In the case of the above-mentioned binder-type binding book, the bag-like cover body can be bound and removed freely by opening the loop of the binding metal fittings, just like the binding sheets, so sheets that need to be hidden in advance can be inserted into the bag-like cover body. If the bag-shaped cover is supported by the ring while the book is inserted into the bag, even if the bound book is opened carelessly, the sheets that need to be hidden will be hidden, and at the same time, the folded sheets can be hidden. If necessary, by rotating the cover outward using the ring as a fulcrum, the hidden or wrapped sheet can be left in a state where it can be seen freely. can.

〔Example〕

FIGS. 1 and 2 show an example in which the present invention is applied to a binder type notebook.

In the drawing, 1 is the outer skin of the notebook, 2 is a ring constituting the binding metal fittings, and 3 is a binding sheet. Among the many rings, the topmost ring 2 is
A bag-shaped cover A that can sandwich and enclose a sheet is rotatably supported on the top.

The bag-like cover A is made by folding one sheet in two, and the folded sheet portions 4, 4 have an upwardly open portion that extends from the folded piece 5 protruding from one sheet portion 4 to the other. It is closed by overlapping and gluing the sheet portion 4, and the folded side portions of both sheet portions 4, 4 are provided with a hole that can receive the ring 2 at a portion close to the folded piece 5. A hole 6 is provided, and all sides below the through hole 6 are cut out. Reference numeral 7 designates a peephole drilled at a required portion of the cover A, and reference numeral 8 designates a skin stopper.

According to the structure of the binder type binding book mentioned above,
A bag-shaped cover A that can wrap around the bound sheet 3 is rotatably supported on the uppermost ring 2, so if the cover A is turned in the direction of A in Fig. 1 and moved away from the sheet surface. Since the sheet that was hidden by the cover is opened, it can be viewed freely.

On the other hand, if the cover A is returned to the direction B so that the sheet 3 inserted therein is completely hidden, there is no risk that the sheet will be seen even if it is opened in front of someone else. In that case, if one or more peepholes 7 are provided in the cover, only the user can know the hidden contents of the sheet.

In addition, when binding horizontally long sheets such as maps and tables in a folded state, if the sheets are wrapped in the cover A, there is no risk of them flying out and the folded state will be held safely. You can store it and open it to view it when needed.

The shape of the cover A may be a rectangle with two adjacent sides closed and the other two sides open, and the dimensions may be arbitrary depending on the size of the sheets, maps, etc. to be bound. It can be determined that Further, the cover body may be supported by the lowest ring with respect to the binding fitting.

Further, the material used for the cover A is preferably a thick and durable paper sheet, but other materials can be selected and used as desired.

[Effect of idea]

As described above, according to the present invention, in a binder-type binding book, among the many rings constituting the binding metal fittings, the rings at the ends are
A bag-like cover that can enclose a bound sheet is moved outward from the sheet surface and is rotatably supported at its corner, so it can be used to hide some sheets of a bound book or prevent folded sheets from popping out. It is possible to obtain a binder-type binding book that is effective in preventing such problems.

[Brief explanation of the drawing]

FIG. 1 is a plan view of a binder type booklet showing an embodiment of the present invention, and FIG. 2 is a perspective view of a cover body. 1... Outer skin of a binder type binding book, 2...
Ring of binding metal fittings, 3...Binding sheet, A...
Cover body, 4... Sheet part, 6... Folding piece,
6...Through hole, 7...Peephole, 8...Skin stopper.

Claims (1)

[Scope of utility model registration request] In a binder-type binding book, a bag-shaped cover that can wrap the binding sheet is attached to the ring at the end of the many rings that make up the binding metal fittings, so that it can be carried outward from the sheet surface. , a binder-type binding book characterized by being rotatably supported at its corners.