Coil Note

Abstract

To provide a coil note which protects a fixed part of a coil strip and prevents problems such as peeling or damage caused by exposure to the outside. [Solution] The coil notebook comprises a first cover 10, a second cover 20, an inner page 30 provided between the first cover and the second cover, a first coil page 40 provided between the second cover and the inner page and having an outer surface 41 facing the second cover and an inner surface 42 facing the opposite outer surface, and a second coil page 50 provided between the inner page and the first coil page and having a plurality of coil strip portions 52, each of which has a coil portion 522 penetrating the inner page, the first cover, and the second cover, and a fixed portion 523 connected to the coil portion and fixed to the inner surface of the first coil page. The fixed portion of the coil strip portion is fixed to the inner surface of the first coil page.

Description

[Technical field]

[0001] The present invention relates to notes, and more particularly to coil notes. [Background technology]

[0002] Notebooks have become an indispensable tool in daily life, whether it is a student taking notes in class or a working person taking minutes of a meeting, they are very useful for writing down important information and reviewing it later. However, traditional notebooks often have inconveniences. For example, it is difficult to open a perfect bound notebook flat, and when using it, it is necessary to press the spine of the notebook with one's hand, which affects the smoothness of writing. It is difficult to tear out pages from a tightly bound notebook, and if you make a mistake or write a draft, you need to save it in another way.

[0003] For this reason, coil notebooks have been developed to effectively solve the above problems. First, the coil binding structure allows the notebook to be opened completely flat and even folded 360 degrees, making it easier and more comfortable to take notes without the need for force. This characteristic is particularly suitable for long-term note-taking, such as writing down study notes or meeting summaries. Second, coil binding allows pages to be easily torn off, so the notebook's integrity is not compromised when used to organize drafts or share content. Summary of the Invention [Problem to be solved by the invention]

[0004] However, the coil structure of the conventional coil notebook designs is easily broken, or lacks a mezzanine design for storing items such as business cards, sticky notes, receipts, etc. Therefore, the motivation for the creation of this invention is how to develop a coil notebook that can solve the above problems.

[0005] The present invention was developed through intensive research by the present inventor in consideration of the above problems, and its purpose is to provide a coil note. [Means for solving the problem]

[0006] In order to achieve the above-mentioned object, a coil notebook of one embodiment of the present invention comprises a first cover, a second cover, an inner page disposed between the first cover and the second cover, a first coil page disposed between the second cover and the inner page and having an outer surface facing the second cover and an inner surface facing opposite the outer surface, and a second coil page disposed between the inner page and the first coil page and having a plurality of coil strip portions, each of the coil strip portions having a coil portion penetrating the inner page, the first cover, and the second cover, and a fixed portion connected to the coil portion and fixed to the inner surface of the first coil page.

[0007] The coil note according to the present invention has the following advantages. By combining the design of the inner surface of the first coil page with the coil strip portion structure of the second coil page, after each of the coil strip portions passes through the binding holes of the middle page, the first cover, and the second cover, the fixed portion of the coil strip portion is fixed to the inner surface of the first coil page, and the fixed portion of the coil strip portion is built-in and protected, preventing the problem of peeling off or being damaged due to exposure to the outside.

[0008] In a preferred embodiment of the present invention, the first cover has a first binding surface and a plurality of first binding holes provided on the first binding surface. The second cover has a second binding surface corresponding to the first binding surface and a plurality of second binding holes provided on the second binding surface and corresponding to the first binding holes. The inside page has a third binding surface corresponding to the second binding surface and a plurality of third binding holes provided on the third binding surface and corresponding to the second binding holes. The second coil page further has a fourth binding surface corresponding to the third binding surface and a plurality of the coil strip portions provided on the fourth binding surface, and each of the coil strip portions has a connection end connected to the fourth binding surface and a coil portion connected to the connection end and passing through the third binding hole, the first binding hole, and the second binding hole.

[0009] In a preferred embodiment of the present invention, the coil note further includes a mezzanine page, the mezzanine page having a mezzanine lower edge connected to the lower end of the first coil page, and a mezzanine side edge connected to the mezzanine lower edge and fixed to the fourth binding surface of the second coil page.

[0010] In a preferred embodiment of the present invention, a first mezzanine space is formed between the first coil page and the second coil page, and a second mezzanine space is formed between the second coil page and the mezzanine page.

[0011] In a preferred embodiment of the present invention, the first coil page and the second coil page are made of plastic material.

[0012] In addition, in order to achieve the above-mentioned object, a coil notebook of another embodiment of the present invention comprises a first cover, a second cover, an inner page disposed between the first cover and the second cover, a first coil page disposed between the second cover and the inner page and having an outer surface facing the inner page and an inner surface facing opposite the outer surface, and a second coil page disposed between the second cover and the first coil page and having a plurality of coil strip portions, each of the coil strip portions having a coil portion penetrating the second cover, the first cover, and the inner page, and a fixed portion connected to the coil portion and fixed to the inner surface of the first coil page.

[0013] The coil note according to the present invention has the following advantages. By combining the design of the inner surface of the first coil page with the coil strip portion structure of the second coil page, after each of the coil strip portions passes through the binding holes of the second cover, the first cover, and the middle page, the fixed portion of the coil strip portion is fixed to the inner surface of the first coil page, and the fixed portion of the coil strip portion is built-in and protected, preventing the problem of peeling off or being damaged due to exposure to the outside.

[0014] In a preferred embodiment of the present invention, the first cover has a first binding surface and a plurality of first binding holes provided on the first binding surface. The second cover has a second binding surface corresponding to the first binding surface and a plurality of second binding holes provided on the second binding surface and corresponding to the first binding holes. The inside page has a third binding surface corresponding to the second binding surface and a plurality of third binding holes provided on the third binding surface and corresponding to the second binding holes. The second coil page further has a fourth binding surface corresponding to the second binding surface and a plurality of the coil strip portions provided on the fourth binding surface, and each of the coil strip portions has a connection end connected to the fourth binding surface and a coil portion connected to the connection end and passing through the second binding hole, the first binding hole, and the third binding hole.

[0015] In a preferred embodiment of the present invention, the coil note further includes a mezzanine page, the mezzanine page having a mezzanine lower edge connected to the lower end of the second coil page, and a mezzanine side edge connected to the mezzanine lower edge and fixed to the outer surface of the first coil page.

[0016] In a preferred embodiment of the present invention, a first mezzanine space is formed between the first coil page and the second coil page, and a second mezzanine space is formed between the first coil page and the mezzanine page.

[0017] In a preferred embodiment of the present invention, the first coil page and the second coil page are made of plastic material.

[0018] At least the following points will become apparent from the following specification and drawings. [Brief description of the drawings]

[0019] [Figure 1] FIG. 2 is a schematic exploded view showing a coil note according to a first embodiment of the present invention. [Diagram 2] FIG. 2 is a schematic combination diagram showing coil notes according to the first embodiment of the present invention. [Diagram 3] FIG. 3 is a cross-sectional view taken along line 3-3 in FIG. [Figure 4A] FIG. 2 is a plan view showing the deployed state of the first coil page, the second coil page, and the mezzanine page in the coil note according to the first embodiment of the present invention. [Figure 4B] FIG. 2 is a plan view of the coil note according to the first embodiment of the present invention, showing a state in which the second coil page is folded onto the first coil page and the mezzanine page is folded. [Figure 4C] FIG. 2 is a plan view showing the first coil page, the second coil page, and the mezzanine page in a folded state in the coil note of the first embodiment of the present invention. [Diagram 5]FIG. 4 is a cross-sectional view showing a combination of coil notes according to a second embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0020] Hereinafter, the present invention will be described with reference to the drawings. Note that the present invention is not limited to the following embodiment, and various forms may be adopted as long as they fall within the technical scope of the present invention.

[0021] First, an example of a specific embodiment of the coil note of the present invention will be described with reference to Figs. 1 to 4C.

[0022] <First Example> The coil notebook according to the first embodiment of the present invention mainly includes a first cover 10, a second cover 20, an inner page 30, a first coil page 40, a second coil page 50, and a mezzanine page 60. The configuration of each component will be described below.

[0023] The first cover 10 has a first binding surface 11 and a plurality of first binding holes 12 provided on the first binding surface 11.

[0024] The second cover 20 is placed against the first cover 10 and has a second binding surface 21 corresponding to the first binding surface 11, and a plurality of second binding holes 22 provided on the second binding surface 21 and corresponding to the first binding holes 12.

[0025] The inside page 30 is provided between the first cover 10 and the second cover 20, and has a third binding surface 31 corresponding to the second binding surface 21, and a plurality of third binding holes 32 provided on the third binding surface 31 and corresponding to the second binding holes 22. In this embodiment, the inside page 30 constitutes an inside page unit by stacking a plurality of sheets of paper.

[0026] The first coil page 40 is disposed between the second cover 20 and the middle page 30, and has an outer surface 41 facing the second cover 20, and an inner surface 42 facing the opposite side to the outer surface 41. In this embodiment, the first coil page 40 is made of a plastic material, and a clip portion 43 is bent on the outer edge of the outer surface 41.

[0027] The second coil page 50 is provided between the middle page 30 and the first coil page 40, and has a fourth binding surface 51 corresponding to the third binding surface 31, and a plurality of coil strip portions 52 provided on the fourth binding surface 51. Each of the coil strip portions 52 has a connection end 521 connected to the fourth binding surface 51, a coil portion 522 connected to the connection end 521 and passing through the third binding hole 32 of the middle page 30, the first binding hole 12 of the first cover 10, and the second binding hole 22 of the second cover 20, and a fixed portion 523 connected to the coil portion 522 and fixed to the inner surface 42 of the first coil page 40. In this embodiment, the second coil page 50 is made of a plastic material, and the fixing method between each of the fixing parts 523 and the inner surface 42 of the first coil page 40 is a thermal welding method such as ultrasonic welding, hot pressure welding, or hot melt welding, but the present invention is not limited thereto.

[0028] The mezzanine page 60 has a mezzanine lower edge 61 connected to the lower end 44 of the first coil page 40, and a mezzanine side edge 62 connected to the mezzanine lower edge 61 and fixed to the fourth binding surface 51 of the second coil page 50. In this embodiment, the mezzanine page 60 and the first coil page 40 are integrally molded and both are made of plastic material. The mezzanine side edge 62 is fixed to the fourth binding surface 51 of the second coil page 50 by a thermal welding method such as ultrasonic welding, hot pressure welding, or hot melt welding, but the present invention is not limited thereto. As a result, a first mezzanine space A is formed between the first coil page 40 and the second coil page 50, and a second mezzanine space B is formed between the second coil page 50 and the mezzanine page 60.

[0029] The above is a description of the structure and configuration of each main component in the first embodiment of the present invention. The effects of the present invention will now be described. 1. Strengthening the coil strip structure of the coil notebook. The design of the inner surface 42 of the first coil page 40 is combined with the structure of the coil strip portion 52 of the second coil page 50, so that the coil strip portion 52 passes through the binding holes of the middle page 30, the first cover 10, and the second cover 20, and then the fixed portion 523 of the coil strip portion 52 is fixed to the inner surface 42 of the first coil page 40. That is, the fixed portion 523 of the coil strip portion 52 is located in the first mezzanine space A formed between the first coil page 40 and the second coil page 50, and the fixed portion 523 of the coil strip portion 52 is built in so as to be protected, and the problem of peeling off or being damaged due to exposure to the outside is prevented. 2. Improved applicability of the coil note. As shown in Fig. 3 and Fig. 4A to Fig. 4C, the design of the first coil page 40 and the second coil page 50 is combined with the design of the mezzanine page 60 molded on the first coil page 40, so that the fixed portion 523 of the second coil page 50 is fixed to the inner surface 42 of the first coil page 40 (see Fig. 4A), and then the second coil page 50 is folded toward the first coil page 40 (see Fig. 4B). Then, the mezzanine page 60 is folded from bottom to top, and the mezzanine side edge 62 of the mezzanine page 60 is fixed to the fourth binding surface 51 of the second coil page 50 (see Fig. 4C), so that a first mezzanine space A is formed between the first coil page 40 and the second coil page 50, and a second mezzanine space B is formed between the second coil page 50 and the mezzanine page 60. The design of the mezzanine space allows items such as business cards, sticky notes, receipts, etc. to be stored, thereby achieving the goal of improving the applicability of the coil notebook.

[0030] <Second Example> Coil note according to the second embodiment of the present invention (see FIG. 5) The second coil page 50 is provided between the second cover 20 and the first coil page 40 and has a fourth binding surface 51 corresponding to the second binding surface 21 and a plurality of coil strip portions 52 provided on the fourth binding surface 51, and each of the coil strip portions 52 has a connection end 521 connected to the fourth binding surface 51, a coil portion 522 connected to the connection end 521 and passing through the second binding hole 22 of the second cover 20, the first binding hole 12 of the first cover 10, and the third binding hole 32 of the middle page 30, and a fixed portion 523 connected to the coil portion 522 and fixed to the inner surface 42 of the first coil page 40.

[0031] The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope of the claims. Embodiments obtained by appropriately combining the technical means devised in different embodiments are also included in the technical scope of the present invention. [Explanation of symbols]

[0032] 10 First Cover 11 First binding surface 12 First binding hole 20 2nd Cover 21 Second binding surface 22 2nd binding hole Page 30 31 Third binding surface 32 3rd binding hole 40 First coil page 41 Exterior 42 Inside 43 Clip part 44 Bottom end 50 Second coil page 51 Fourth binding surface 52 Coil strip section 521 Connection end 522 Coil part 523 Fixed part 60 Mezzanine Page 61 Mezzanine Lower Edge 62 Mezzanine side edge A 1st Mezzanine Space B 2nd Mezzanine Space

Claims

1. The first cover and The second cover, an inner page provided between the first cover and the second cover; a first coil page disposed between the second cover and the inner page, the first coil page having an outer surface facing the second cover and an inner surface facing opposite the outer surface; a second coil page provided between the middle page and the first coil page and having a plurality of coil strip portions, each of the coil strip portions having a coil portion penetrating the middle page, the first cover, and the second cover, and a fixed portion connected to the coil portion and fixed to an inner surface of the first coil page.

2. the first cover has a first binding surface and a plurality of first binding holes provided on the first binding surface; the second cover has a second binding surface corresponding to the first binding surface, and a plurality of second binding holes provided on the second binding surface and corresponding to the first binding holes; the inside page has a third binding surface corresponding to the second binding surface, and a plurality of third binding holes provided on the third binding surface and corresponding to the second binding holes; The coil note according to claim 1, characterized in that the second coil page further has a fourth binding surface corresponding to the third binding surface, and a plurality of the coil strip portions provided on the fourth binding surface, and each of the coil strip portions has a connection end connected to the fourth binding surface, and a coil portion connected to the connection end and passing through the third binding hole, the first binding hole, and the second binding hole.

3. The coil note according to claim 2, further comprising a mezzanine page, the mezzanine page having a mezzanine lower edge connected to a lower end of the first coil page, and a mezzanine side edge connected to the mezzanine lower edge and fixed to the fourth binding surface of the second coil page.

4. 4. The coil note of claim 3, wherein a first mezzanine space is formed between the first coil page and the second coil page, and a second mezzanine space is formed between the second coil page and the mezzanine page.

5. 4. The coil note of claim 3, wherein the first coil page and the second coil page are made of a plastic material.

6. The first cover and The second cover, an inner page provided between the first cover and the second cover; a first coil page disposed between the second cover and the inner page, the first coil page having an outer surface facing the inner page and an inner surface facing opposite the outer surface; a second coil page provided between the second cover and the first coil page and having a plurality of coil strip portions, each of the coil strip portions having a coil portion penetrating the second cover, the first cover, and the middle page, and a fixed portion connected to the coil portion and fixed to the inner surface of the first coil page.

7. the first cover has a first binding surface and a plurality of first binding holes provided on the first binding surface; the second cover has a second binding surface corresponding to the first binding surface, and a plurality of second binding holes provided on the second binding surface and corresponding to the first binding holes; the inside page has a third binding surface corresponding to the second binding surface, and a plurality of third binding holes provided on the third binding surface and corresponding to the second binding holes; The coil note according to claim 1, characterized in that the second coil page further has a fourth binding surface corresponding to the second binding surface, and a plurality of the coil strip portions provided on the fourth binding surface, and each of the coil strip portions has a connection end connected to the fourth binding surface, and a coil portion connected to the connection end and passing through the second binding hole, the first binding hole, and the third binding hole.

8. 8. The coil note of claim 7, further comprising a mezzanine page, the mezzanine page having a mezzanine lower edge connected to a lower end of the second coil page, and a mezzanine side edge connected to the mezzanine lower edge and fixed to the outer surface of the first coil page.

9. 9. The coil note of claim 8, wherein a first mezzanine space is formed between the first coil page and the second coil page, and a second mezzanine space is formed between the first coil page and the mezzanine page.

10. 9. The coil note of claim 8, wherein the first coil page and the second coil page are made of a plastic material.

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