JP3679081B2 - Folder with writing instrument holding structure - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a folder having a structure for holding a writing instrument, a writing instrument holding structure thereof, and a detachable writing instrument holder.
[0002]
[Prior art]
Conventionally, a folder in which a plurality of paper pieces can be detachably held by a paper fastener has been widely used.
[0003]
FIG. 10 shows a structure of a general two-hole paper folder.
[0004]
As shown in FIG. 10, the two-hole paper folder 1 has a front thickness cover 2, a spine 3, and a back thickness cover 4. Between the back 3 and the back thickness cover 4, a base 5 for paper fastening is provided. The front thickness cover 2, the back 3, the back thickness cover 4, and the paper holding base 5 are formed by folding the same paper. A connecting portion between the front cover 2 and the spine 3 is a hinge 6 for opening and closing the front cover 2. A connecting portion between the spine 3 and the back thickness cover 4 (also referred to as a connecting portion between the spine 3 and the paper holding base 5) is also a rotatable hinge 7.
[0005]
Two holes (not shown) are formed in the paper fixing base 5. From these two holes, flexible elastic strips 8 and 9 are extended in a state in which the respective base ends are engaged with the holes of the paper holding base 5. On the other hand, a holding plate 10 for binding and fastening paper is provided. The presser plate 10 is provided with two holes that match the two holes of the paper clamp base 5. Further, the presser plate 10 is provided with sliders 11 and 12 on its upper surface. The sliders 11 and 12 engage with grooves provided on both side edges of the pressing plate 10, and are guided by the grooves and slide in the longitudinal direction of the pressing plate 10. A depression is formed in a part of the sliders 11 and 12 facing the holding plate 10.
[0006]
When the elastic strips 8 and 9 are passed through the two holes of the holding plate 10 and the sliders 11 and 12 are slid to engage the elastic strips 8 and 9 against the elasticity, the elastic strips are formed. 8 and 9 and the recesses of the sliders 11 and 12 are engaged with each other, and the elastic strips 8 and 9 and the pressing plate 10 can be fixed by grooves or frictional resistance provided in the elastic strips 8 and 9.
[0007]
When the paper is fastened, the paper is provided with two holes that match the two holes of the paper-clamping base 5 and the pressing plate 10. Next, the pressing plate 10 is removed, the elastic strips 8 and 9 are passed through the two holes of the paper, and further passed through the two holes of the pressing plate 10, the pressing plate 10 is pressed and the sliders 11 and 12 are slid to move the elastic strips. 8 and 9 are fixed. As a result, the paper is fixed and held in a compressed state between the paper clamp base 5 and the pressing plate 10.
[0008]
The paper clamp base 5, the elastic strips 8 and 9, and the pressing plate 10 constitute a paper fastener as a whole.
[0009]
The paper folder 1 having such a configuration does not have a structure for holding a writing instrument.
[0010]
By the way, some notebooks have a structure capable of holding a writing instrument.
[0011]
For example, some small notebooks have a space between the back of the notebook and paper, and a special thin pencil can be inserted into the space.
[0012]
Further, for example, some system notebooks have an annular strip for holding a writing instrument at the fore edge of the system notebook.
[0013]
[Patent Document 1]
JP 2001-180150 A (FIGS. 1 and 2)
[0014]
[Problems to be solved by the invention]
When using folders, it is often necessary to use writing instruments.
[0015]
However, the conventional folder does not have a structure for holding a writing instrument. For this reason, conventionally, the clip of the writing instrument is often hung on the edge of the front cover or back cover of the folder.
[0016]
In that case, the main body of the writing instrument often dropped from the cap of the writing instrument hung on the edge of the front thickness cover or the back thickness cover.
[0017]
Further, when the writing instrument is held inside the front thickness cover or the back thickness cover, the front thickness cover or the back thickness cover swells and rises due to the writing instrument, which is inconvenient.
[0018]
On the other hand, in the case of the system notebook, if the writing instrument is certainly inserted into the annular strip provided in the fore edge portion, the thick cover of the system notebook does not swell and rise. However, holding the writing instrument in the forehead is very bad in space utilization efficiency, and despite the fact that the paper notebook of the system notebook is formed with a narrow width, it takes up a whole space to hold the writing instrument. It was wide.
[0019]
On the other hand, in the case of a small notebook, since writing instruments are stored behind the notebook, the space utilization efficiency is high, but only special writing instruments can be held.
[0020]
Therefore, the problem to be solved by the present invention is to hold a writing instrument that can efficiently store a general-purpose writing instrument in a folder having a general structure, and can prevent the main body of the writing instrument from falling off the cap. To provide a folder having a structure, a writing instrument holding structure for a folder, and a writing instrument holder for a folder.
[0030]
[Means for Solving the Problems]
A folder having a writing instrument holding structure according to the present invention,
A pair of protruding pieces erected from either the back of the folder or the paper holder pedestal or the front and back thick cover toward the inside of the folder, and either the folder paper holder or the front or back thick cover toward the inside of the folder And a protrusion for preventing the writing tool standing upright from rolling out, and the protruding piece and the protrusion are closed at the upper and lower ends by the protruding piece when the folder is closed, and the protrusion is on the side surface. A closed space is formed by the back of the folder and a part of the front and back thick cover.
[0031]
According to the present invention, when the folder is closed, the upper and lower end portions of the space formed between the spine of the folder, the front and back thick covers, and the protrusions that prevent the writing instrument from rolling are closed by the projecting pieces. A space in which the writing instrument can be stored and held is formed, and the writing instrument can be put therein.
ADVANTAGE OF THE INVENTION According to this invention, a writing instrument can be hold | maintained in the space inside the back | dorsal of a folder, the utilization efficiency of space is high, and it can prevent dropping of a writing instrument.
[0032]
DETAILED DESCRIPTION OF THE INVENTION
Next, an embodiment of a “folder having a writing instrument holding structure and a writing instrument holder for a folder” according to the present invention will be described below. In order to facilitate understanding, in the following description, the same parts as those in the folder shown in FIG. 10 are denoted by the same reference numerals as those in FIG. 10, and the description thereof is omitted when unnecessary.
[0033]
FIG. 1 shows a folder according to a first embodiment of the present invention.
[0034]
As shown in FIG. 1, the folder 20 having the writing instrument holding structure according to the present embodiment has a front thickness cover 2, a spine 3, and a back thickness cover 4. A paper holder base 5 is provided between the back 3 and the back thickness cover 4. The front cover 2, the back 3, the back cover 4, and the paper holder 5 are formed by folding the same paper. A connecting portion between the front cover 2 and the spine 3 is a hinge 6 for opening and closing the front cover 2. A connecting portion between the spine 3 and the back thickness cover 4 (also referred to as a connecting portion between the spine 3 and the paper holding base 5) is also a rotatable hinge 7.
[0035]
The folder 20 has a paper fastener composed of a paper holder base 5, elastic strips 8 and 9, and a pressing plate 10.
[0036]
In the state of FIG. 1, the elastic strips 8 and 9 are passed through a plurality of papers 13 having two holes, and the elastic strips 8 and 9 are passed through the two holes of the pressing plate 10 to press the pressing plate 10. The sliders 11 and 12 are slid to fix the elastic strips 8 and 9, whereby the paper 13 is fixed and held between the paper clamp base 5 and the pressing plate 10.
[0037]
The folder 20 of this embodiment has a writing instrument insertion part 21 and a writing instrument receiving part 22.
[0038]
The writing instrument insertion portion 21 is formed by cutting the back 3 of the folder 20 and the hinge 6 portion of the front cover 2 and folding it inside the folder 20. The writing instrument insertion portion 21 has one end portion 23 pivotably connected to the back 3 of the folder and the other end 24 pivotally connected to the front cover 2 of the folder. A peak 25 protrudes at a substantially equal height in a space formed between the spine 3, front and back thickness covers 2, 4 and a paper fastener (paper 13, presser plate 10 and the like).
[0039]
Here, the concept of “a space formed between the back of the folder, both front and back thick covers and the paper fastener when the folder is closed” will be described with reference to FIG.
[0040]
FIG. 2 shows the writing instrument insertion portion 21 viewed from below with the folder of FIG. 1 closed.
[0041]
As shown in FIG. 2, when the folder 20 is closed, the front thickness cover 2, the back 3, and the back thickness cover 4 are U-shaped in cross section, forming an internal space that is open in one direction (edge direction). . On the other hand, at a predetermined position in the opened direction, that is, at a position facing the spine 3, there are a paper holder base 5, elastic strips 8 and 9, and a pressing plate 10 (paper fastener), which have a certain height. And an elongated space 26 is formed between the front cover 2, the spine 3 and the back cover 4 together. This space 26 corresponds to the “space formed between the back of the folder, the front and back thick cover, and the paper fastener when the folder is closed” in the present specification.
[0042]
As shown in the example of FIG. 2, the height of the paper fastener and the paper 13 does not actually reach the front thickness cover 2, so that the space surrounded by the front thickness cover 2, the back 3, and the back thickness cover 4 Although it does not completely enclose the open surface, you can still imagine the space enclosed by the paper fastener, front cover 2, back 3, and back cover 4, so that such a space can be called a folder. The space formed between the back and front and back thick cover and the paper fastener. Similarly, even when the paper 13 is not sandwiched, since the paper fastener has a certain height, a space roughly surrounded by the paper fastener, the front thickness cover 2, the spine 3, and the back thick cover 4 is formed. “The space formed between the back and front and back of the folder and the paper fastener”. Furthermore, as shown in the example of FIG. 2, the space 26 actually forms a space between the back 3, the front cover 2, and the paper fastener through the paper holder base 5. It is assumed that “the space formed between the back and front / back thick cover of the folder and the paper fastener” includes the case where the paper holder base 5 is interposed and the case where it is interposed.
[0043]
Returning to FIG. 1 again, the description of the writing instrument insertion part 21 and the writing instrument receiving part 22 will be continued.
[0044]
In the writing instrument insertion portion 21, the peak portion 25 protrudes into the space 26 at substantially the same height. As the peak 25 protrudes at substantially the same height, the writing instrument insertion part 21 forms a tunnel-like space in which the writing instrument 27 can be inserted between the front cover 2 and the spine 3 as shown in FIG. To do. In addition, as shown in FIG. 1, the clip 27 a of the writing instrument 27 can be hung on the writing instrument insertion portion 21.
[0045]
The writing instrument receiving portion 22 is formed by cutting the back 3 of the folder 20 and the hinge 6 portion of the front cover 2 and folding it inside the folder 20. The writing instrument receiving portion 22 has one end portion 28 pivotably connected to the back 3 of the folder, the other end portion 29 pivotally connected to the front cover 2 of the folder, and the folder 20 is closed when the folder 20 is closed. A peak 30 protrudes at an inclined height in a space 26 formed between the spine 3, front and back thickness covers 2, 4 and a paper fastener (paper 13 and pressing plate 10 or the like).
[0046]
As shown in FIG. 1, the writing instrument receiving part 22 has a tapered shape, as shown in FIG. Can receive. In addition, in the example of FIG. 1, although the edge part of the writing instrument receiving part 22 which is tapered is closed, the front-end | tip does not need to be completely closed.
[0047]
According to the folder 20 having the above configuration, when the folder 20 is closed, the writing instrument insertion part 21 and the writing instrument receiving part 22 protrude into the space 26, the writing instrument 27 is inserted into the writing instrument insertion part 21, and the lower end of the writing instrument 27 is inserted. It can be received by the writing instrument receiving portion 22.
[0048]
According to the folder 20 of the present embodiment, the writing tool 27 can be stored and held in the space 26 between the paper fastener that normally becomes a dead space and the spine 3, the space utilization efficiency is high, and the writing tool is held. Do not make the folder unnecessarily large.
[0049]
Further, according to the folder 20 of the present embodiment, the writing instrument 27 is held inside the folder 20, does not come into contact with the outside, and receives the lower end by the writing instrument receiving part 22, so that it falls off. There is nothing.
[0050]
Furthermore, according to the folder 20 of the present embodiment, the writing instrument insertion portion 21 and the writing instrument receiving portion 22 are formed by cutting the hinge 6 portion of the folder 20 and folding it inside the folder 20. The notch is a window for confirming the presence or absence of the writing instrument 27, and the presence or absence of the writing instrument 27 can be confirmed at a glance through this window. In addition, although the said window may be in the open | released state, when it is covered with the transparent member, a favorable aesthetics can be acquired. In addition, when the writing tool insertion part 21 and the writing tool receiving part 22 are formed by cutting the hinge 6 portion of the folder 20, the writing tool insertion part 21 and the writing tool receiving part 22 can be formed of the same member as the folder, which is an economical folder. Can be obtained.
[0051]
Here, the writing instrument insertion part 21 and the writing instrument receiving part 22 of the first embodiment are provided with respective ridges in the space formed between the back of the folder, both the front and back thick cover sheets, and the paper fastener when the folder is closed. May be protruded, and various modifications can be made within the range.
[0052]
FIG. 3 shows a case where the writing instrument insertion portion 21 is formed at the corner of the back 3 and the hinge 7 of the back thickness cover 4. In the example shown in FIG. 3, the writing instrument insertion portion 21 is formed by cutting the hinge 7 and folding it inside the folder.
[0053]
FIG. 4 shows the case where the writing instrument insertion portion 21 is formed at the corner portion of the hinge 7 of the back 3 and the back cover 4 in the same manner as in FIG. 3, but instead of cutting the hinge 7 portion, an additional member is shown. Is attached to form the writing instrument insertion portion 21.
[0054]
FIG. 5 shows a case where the writing instrument receiving portion 22 is formed at the corner portion of the back 3 and the hinge 7 of the back thickness cover 4. In the example shown in FIG. 5, the writing instrument receiving portion 22 is formed by cutting the hinge 7 and folding it inside the folder.
[0055]
FIG. 6 shows a case where the writing instrument receiving portion 22 is formed at the corner portion of the hinge 7 of the back 3 and the back thick cover 4 in the same manner as in FIG. 5, but instead of cutting the hinge 7 portion, an additional member is shown. Is attached to form a writing instrument receiving portion 22.
[0056]
Next, a second embodiment of the present invention will be described.
[0057]
FIG. 7 shows a folder writing implement holder according to the second embodiment of the present invention.
[0058]
The writing instrument holder 31 for a folder according to the present embodiment is preferably made of a thin member that can be attached to and detached from a paper holder (press plate 10, elastic strips 8, 9, etc.) of the folder and has some rigidity. The folder writing tool holder 31 is a state in which the folder writing tool holder 31 is fastened to the paper fastener (press plate 10, elastic strips 8, 9, etc.) and the proximal portion 32 and the folder extending along the back thickness cover 4 of the folder. And a distal portion 33 that extends along the spine 3. The proximal portion 32 and the distal portion 33 are connected by a pivoting hinge 34 formed along the hinge 7.
[0059]
The folder writing instrument holder 31 includes a writing instrument insertion part 35 and a writing instrument receiving part 36.
[0060]
The writing instrument insertion part 35 has one end 37 pivotally connected to the proximal part 32 and the other end 38 pivotally connected to the distal part 33. When the folder is closed, The ridge 39 protrudes at substantially the same height in the space formed between the front and back thick cover sheets 2 and 4 and the paper fastener (the paper holder base 5, the elastic strips 8 and 9, the pressing plate 10 and the like). Is formed.
[0061]
The writing instrument receiving portion 36 is pivotally connected at one end 40 to the proximal portion 32 and is pivotally connected at the other end 41 to the distal portion 33, and when the folder is closed, The ridge portion 42 protrudes at an inclined height in a space formed between the front and back thickness cover sheets 2 and 4 and a paper fastener (paper fastening base 5, elastic strips 8 and 9, pressing plate 10 and the like). Is formed.
[0062]
According to the writing instrument holder 31 for a folder of the present embodiment, it can be attached to an existing folder having a general structure and provided with a writing instrument holding structure. In addition, according to the writing instrument holder 31 for the folder, as in the folder 20 of the first embodiment of the present invention, the space between the spine 3 and the paper fastener, which has conventionally been a dead space, is utilized. A writing instrument can be held in the space. Moreover, the held writing instrument does not come into contact with the outside, and does not fall off due to the cooperation of the writing instrument insertion part 35 and the writing instrument receiving part 36. Further, the front thickness cover 2 and the back thickness cover 4 do not bulge out due to the writing instrument.
[0063]
Next, a third embodiment of the present invention will be described.
[0064]
FIG. 8 shows a folder having a writing instrument holding structure according to a third embodiment of the present invention.
[0065]
The folder 43 according to the present embodiment is provided with an elastic piece 44 capable of elastically engaging a writing instrument on the pressing plate 10 of the paper fastener. Also in this embodiment, when the folder is closed, the space formed between the back 3 of the folder, both front and back thick covers 2, 4 and paper fasteners (such as the elastic strips 8 and 9, the pressing plate 10). The idea of holding a writing instrument is common. As long as the elastic piece 44 can elastically engage the writing instrument, the elastic piece 44 can have a shape and a structure that can be arbitrarily formed by those skilled in the art. In the example shown in FIG. 8, the tip of the elastic piece 44 is curved, and the writing instrument is held in the curved portion. The holding plate 10 including the elastic piece 44 may be a general-purpose one that can be attached to an existing folder having a general structure.
[0066]
Similarly to the folder 20 of the first embodiment of the present invention, the folder 43 of the present embodiment also utilizes the space between the back 3 and the paper fastener, which has conventionally been a dead space, and a writing instrument in the space. Can be held. In this case, the front thickness cover 2 and the back thickness cover 4 do not bulge due to the presence of the writing instrument. In addition, the held writing instrument does not come into contact with the outside, and the writing instrument is not dropped by holding the main body of the writing instrument with the elastic piece 44.
[0067]
Next, a fourth embodiment of the present invention will be described.
[0068]
FIG. 9 shows a folder having a writing instrument holding structure according to the fourth embodiment of the present invention.
[0069]
The folder 45 of this embodiment includes projecting pieces 46 and 47 erected from the back 3 of the folder toward the inside of the folder. The projecting pieces 46 and 47 are spaces formed between the back 3 of the folder, the front and back thick cover sheets 2 and 4 and the paper fasteners (elastic strips 8 and 9, presser plate 10 and the like) when the folder is closed. It is formed so as to close the upper end and the lower end.
[0070]
Furthermore, the folder 45 illustrated in FIG. 9 is provided with a protrusion 48 that prevents the writing tool from rolling over the paper fastener (elastic strips 8 and 9, the pressing plate 10, etc.) substantially parallel to the pressing plate 10. ing. Furthermore, the folder 45 illustrated in FIG. 9 is provided with engaging protrusions 49 on both sides of the distal end portions of the projecting pieces 46 and 47, and an engagement receiver 50 is provided at a position corresponding to this when the folder is closed.
[0071]
According to the folder 45 of the present embodiment, when the folder 45 is closed, the projecting pieces 46 and 47 are formed between the back 3 of the folder, the front and back thick cover sheets 2 and 4, and the paper fastener or protrusion 48. The upper end and lower end of the are closed.
[0072]
Further, when the engagement protrusion 49 is engaged with the engagement receiver 50 when the folder 45 is closed, the closed space is easily opened by mistake by the engagement of the engagement protrusion 49 and the engagement receiver 50. Can be prevented.
[0073]
Writing instruments can be stored in the closed space.
[0074]
Similarly to the folder 20 of the first embodiment of the present invention, the folder 45 of the present embodiment also utilizes a space between the back 3 and the paper fastener, which has conventionally been a dead space, and a writing instrument in the space. Can be held. In this case, the front thickness cover 2 and the back thickness cover 4 do not bulge due to the presence of the writing instrument. In addition, the writing instrument is stored and held in a space surrounded by the back 3 of the folder, the front and back thickness covers 2, 4, the protrusion 48, and the protruding pieces 46, 47, and does not come off without coming into contact with the outside. .
[0075]
In the above embodiment, the projecting pieces 46 and 47 are erected on the back 3 of the folder. However, the projecting pieces 46 and 47 are erected on either the paper holder base 5 or both the front cover sheets 2 and 4. May be. Further, only the protruding piece 47 may be provided. Further, the projection 48, the engagement projection 49, and the engagement receiver 50 can be omitted when unnecessary.
[0076]
【The invention's effect】
As is clear from the above description, the folder having the writing instrument holding structure of the present invention and the writing instrument holder for the folder are a space surrounded by the back, front and back thick cover and paper fasteners of the folder, which has conventionally been a dead space. Holding the writing instrument inside prevents the writing instrument from coming off due to contact with the outside, preventing the thick cover of the folder from bulging across the writing instrument, and obtaining a folder with high space utilization efficiency be able to.
[0077]
Furthermore, according to the folder and the writing instrument holder for a folder having the writing instrument holding structure of the present invention, it is possible to prevent the writing instrument from falling off by having a structure for receiving the writing instrument.
[Brief description of the drawings]
FIG. 1 is a perspective view showing a folder having a writing instrument holding structure according to a first embodiment of the present invention.
FIG. 2 is a cross-sectional view showing a portion of the writing instrument insertion portion viewed from below with the folder of the first embodiment of the present invention closed.
FIG. 3 is a perspective view showing a modified example of the writing instrument insertion portion.
FIG. 4 is a perspective view showing a modification of the writing instrument insertion portion.
FIG. 5 is a perspective view showing a modification of the writing instrument receiving portion.
FIG. 6 is a perspective view showing a modification of the writing instrument receiving portion.
FIG. 7 is a perspective view showing a writing implement holder for a folder according to a second embodiment of the present invention.
FIG. 8 is a perspective view showing a folder having a writing instrument holding structure according to a third embodiment of the present invention.
FIG. 9 is a perspective view showing a folder having a writing instrument holding structure according to a third embodiment of the present invention.
FIG. 10 is a perspective view showing a conventional two-hole paper folder having a general structure.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Paper folder 2 Front thickness cover 3 Back 4 Back thickness cover 5 Paper clamp base 6 Hinge 7 Hinge 8 Elastic strip 9 Elastic strip 10 Holding plate 11 Slider 12 Slider 13 Paper 20 Folder 21 Writing instrument insertion part 22 Writing instrument receiving part 23 One end portion 24 of the writing instrument insertion portion 25 Other end portion 25 of the writing instrument insertion portion Space 26 of the writing instrument insertion portion 27 Space 27 Writing instrument 27a Clip 28 of the writing instrument 27 One end portion of the writing instrument receiving portion 29 Other end portion 30 of the writing instrument receiving portion Peak portion 31 Folder writing instrument holder 32 Proximal portion 33 Distal portion 34 Hinge 35 Writing instrument insertion portion 36 Writing instrument receiving portion 37 One end portion of the writing instrument insertion portion 38 Other end portion of the writing instrument insertion portion 39 Peak portion of the writing instrument insertion portion Writing instrument One end portion 41 of the receiving portion The other end portion 42 of the writing implement receiving portion 43 The peak portion 43 of the writing implement receiving portion Folder 44 Elastic piece 45 Folder 46 Projection Piece 47 protruding piece 48 receiving projection 49 engaging projection 50 engaging

Claims (1)

A pair of protruding pieces erected from either the back of the folder or the paper holder pedestal or the front and back thick cover toward the inside of the folder, and either the folder paper holder or the front or back thick cover toward the inside of the folder And a projection that prevents the writing instrument standing upright from rolling out,
When the folder is closed, the protruding piece and the protrusion form a space in which the upper and lower ends are closed by the protruding piece, and the side surfaces are closed by the protrusion, the back of the folder, and part of the front and back thick cover. A folder having a writing instrument holding structure.

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