TWM513128U - Improved loose-leaf notebook structure - Google Patents

Description

A structural improvement of a loose-leaf notebook.

The present invention is a structural improvement of a loose-leaf notebook, in particular, an accommodation space is provided at a binding coil insertion place of a loose-leaf notebook, and the accommodation space is used as a technical field of an index sheet placement position.

According to the conventionally used loose-leaf notebook, a hole is punched in the binding side of the notebook, and the binding coil is used for binding, so that when the loose-leaf notebook is placed on the shelf, the user can only see the binding coil on the side of the notebook, and the notebook cannot be recognized. The content of the content, and the difficulty in finding information, this is the problem and lack of the structure of the traditional loose-leaf notebook to be overcome.

In order to solve the above technical problems, the purpose of the novel creation is to provide a structural improvement of a loose-leaf notebook, so that the loose-leaf notebook can also have the function of index classification, thereby improving the conventional shortcomings.

The technical means adopted by this new model are as follows:

The notebook of the present invention comprises at least a front cover, a bottom cover, an inner page and a binding coil, wherein the front cover, the bottom cover and the inner page respectively have a positive binding side, a bottom binding side and a The inner binding side is provided with a plurality of positive perforations, a plurality of bottom perforations, a plurality of inner perforations corresponding to each other on the positive binding side, the bottom binding side, and the inner binding side, and the inner page is located on the front cover And the bottom cover, and the binding coil has at least a first portion and a second portion separated by a plurality of positive through holes, a plurality of inner perforations, and a plurality of bottom perforations. The binding side, the inner binding side and the bottom binding side are bound together, and the binding of the loose-leaf notebook is completed, and the binding coil forms at least one accommodating space between the first part and the second part, and the main feature is that the main feature is that The accommodating space has at least one index sheet. According to this, the accommodating space formed by the binding coil is used for the index sheet to be used, and the loose-leaf notebook structure is also indexed.

Secondly, the index sheet may extend outward from the positive binding side of the front cover, or may extend outward from the bottom binding side of the bottom cover, or connect the index sheet to the front binding side and the bottom of the front cover at the same time. The bottom binding side of the cover may also be, or alternatively, the index sheet is a separate member having at least two interposer seats, and the two interposer seats are respectively inserted into the inner side of the first portion and the second portion of the binding coil.

Therefore, the main purpose of the present invention is to enable the loose-leaf notebook to have the function of an index sheet by the above-mentioned structural improvement, so as to improve the lack of index of the conventional loose-leaf notebook, so that the notebook can be conveniently placed on the shelf. Easily identify the contents of your notebook and make it easier to find information.

A‧‧‧This new loose-leaf notebook

1‧‧‧正 Cover

11‧‧‧ binding side

12‧‧‧Perforated

2‧‧‧ bottom cover

21‧‧‧ bottom binding side

22‧‧‧ bottom perforation

3‧‧‧Binding coil

31‧‧‧The first part of the binding coil

32‧‧‧The second part of the binding coil

33‧‧‧ accommodating space

4‧‧‧ index film

41‧‧‧Insert Block

5‧‧‧ inner page

51‧‧‧ binding side

52‧‧‧Internal perforation

The first figure is a schematic exploded perspective view and a three-dimensional combination of the first preferred embodiment of the present invention.

The second drawing is a perspective exploded view and a three-dimensional combination of the second preferred embodiment of the present invention.

The third figure is a perspective exploded view and a three-dimensional combination diagram of the third preferred embodiment of the present invention.

The fourth figure is a schematic view of a three-dimensional combination of the fourth preferred embodiment of the present invention.

In order to make it easy for practitioners familiar with the art to deeply understand the construction contents of the present invention, the following specific embodiments are listed, and the detailed descriptions are as follows: First, the first figure shows the first of the new type of loose-leaf notebook. The preferred embodiment is composed of a front cover 1, a bottom cover 2, a plurality of inner pages 5 and a binding coil 3, wherein the front cover 1 has a positive binding side 11 and is oriented from the binding side 11 Extending outwardly to form an index sheet 4, in addition, the positive binding side 11 has a plurality of positive perforations 12 in addition to the index sheet 4, while the bottom cover 2 has a bottom binding side 21, and the bottom binding side 21 corresponds to a plurality of positive perforations 12 has a plurality of bottom perforations 22, and the inner page 5 is located between the front cover 1 and the bottom cover 2, and has an inner binding side 51, and the inner binding side 51 corresponds to the plurality of positive perforations 12 and the plurality of bottom perforations 22 and has a plurality The inner perforation 52, and the binding coil 3 has at least a first portion 31 and a second portion 32. When binding, the first portion 31 and the second portion 32 of the binding coil 3 are sequentially passed through the plurality of positive perforations. 12, a plurality of inner perforations 52 The plurality of bottom perforations 22 are formed, and the binding of the loose-leaf notebook A is completed, and at least one accommodating space 33 is formed between the first portion 31 and the second portion 32, and the index sheet 4 is placed in the accommodating space 33. According to this, the loose-leaf notebook A constitutes an indexing function.

Secondly, as shown in the second figure, the second preferred embodiment of the present invention differs from the first figure only in that the index sheet 4 is bound from the bottom of the bottom cover 2 The side 21 extends outwardly, and the index sheet 4 is also placed in the accommodating space 33. As shown in the third figure, the third preferred embodiment of the present invention differs from the first and second figures only in that the index sheet 4 is simultaneously connected to the front binding side 11 and the bottom cover 2 of the front cover 1 . The bottom binding side 21 also causes the index sheet 4 to be properly placed in the accommodating space 33, whereby the loose-leaf notebook A constitutes an indexing function.

Furthermore, as shown in the fourth figure, the fourth preferred embodiment of the present invention is different from the above embodiment in that the index sheet 4 is a separate member, and the index sheet 4 has at least two interposer seats 41. (In the figure, taking the two-inserted block as an example), the index sheet 4 is respectively inserted into the inner faces of the first portion 31 and the second portion 32 of the binding coil 3 by the two-inserted holder 41, so that the index sheet 4 is positioned, and The index sheet 4 is placed in the accommodating space 33.

According to the above, it can be seen that after the binding is completed, there is a space available between the first portion 31 and the second portion 32 of the binding coil 3, but for a long time, this space has not been properly utilized. The main technique of the present invention is to use this spatial plan as the accommodating space 33 of the index sheet 4, and thereby extend an index sheet 4 from the positive binding side 11 of the front cover 1 to make the loose-leaf notebook A have classification. The function of the index; or the index sheet 4 can be extended from the bottom binding side 21 of the bottom cover 2, or the loose-leaf notebook A can have the function of sorting index; or the index sheet 4 can be simultaneously connected to The binding side 11 of the front cover 1 and the bottom binding side 21 of the bottom cover 2, so that the loose-leaf notebook A can also have the function of sorting index; or alternatively, the index sheet 4 can be a separate component It has at least two interposer seats 41, and the two interposer seats 41 are respectively positioned inside the first portion 31 and the second portion 32 of the binding coil 3 to be positioned, and the loose-leaf notebook A can also have a classification index. Work can. According to the structure, in order to improve the inconvenience of the traditional loose-leaf notebook classification, the notebook A of the present invention is placed on the bookshelf, so that the user can easily identify the contents of the notebook, and the progress can be said to be extremely obvious.

The above descriptions are only preferred embodiments of the present invention, and the scope of implementation of the present invention cannot be limited thereby, that is, the equal changes and modifications made by the scope of the present patent application should still belong to the present invention. Within the scope of the patent, it is stated here first.

A‧‧‧This new loose-leaf notebook

1‧‧‧正 Cover

11‧‧‧ binding side

12‧‧‧Perforated

2‧‧‧ bottom cover

21‧‧‧ bottom binding side

22‧‧‧ bottom perforation

3‧‧‧Binding coil

31‧‧‧The first part of the binding coil

32‧‧‧The second part of the binding coil

33‧‧‧ accommodating space

4‧‧‧ index film

41‧‧‧Insert Block

5‧‧‧ inner page

51‧‧‧ binding side

52‧‧‧Internal perforation

Claims (5)

An improved structure of a loose-leaf notebook, which is composed of at least a front cover, a bottom cover, an inner page and a binding coil, wherein the front cover, the bottom cover and the inner page respectively have a positive binding side, a bottom binding side and an inner binding side, and a plurality of positive perforations, a plurality of bottom perforations, and a plurality of inner perforations corresponding to each other are disposed on the positive binding side, the bottom binding side, and the inner binding side, and the inner page is located on the front cover And the bottom cover, and the binding coil has at least a first portion and a second portion separated, and the binding coil is sequentially disposed through the plurality of positive perforations, the plurality of inner perforations, and the plurality of bottom perforations to the positive binding side The binding side and the bottom binding side are bound together, and the binding coil forms at least one accommodating space between the first part and the second part, and the main feature is: the accommodating space There is at least one index slice in it. The improved structure of the loose-leaf notebook according to claim 1, wherein the index sheet is extended outward from the positive binding side of the front cover. The improved structure of the loose-leaf notebook according to claim 1, wherein the index sheet is formed by extending from a bottom binding side of the bottom cover. The improved structure of the loose-leaf notebook according to claim 1, wherein the index sheet is simultaneously connected to the binding side of the front cover and the bottom binding side of the bottom cover. The improved structure of the loose-leaf notebook according to claim 1, wherein the index sheet is a separate component and has at least two interposer seats, and the two interposer seats are respectively inserted into the first part of the binding coil. And the inside of the second part.