JP2001180166A - Corner clip - Google Patents

Abstract

PROBLEM TO BE SOLVED: To simply attach or detach without necessity of a needle or an implement, to effectively clip a sheet or the like and to enhance economy without necessity of a sorting work when the sheet or the like is discarded or recycled in a corner clip of the sheet or the like such as a document or the like. SOLUTION: A clip body 1 used by inserting the corner of a document (sheet or the like) P with paper used as a material is formed in a triangular bag-like state to meet the corner shape of the document P. Then, a latching part 3 for latching the bent part 4 of the document P folded in the triangular shape at the end of the corner when used is provided at the body 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention belongs to a technical field related to a corner clip which clips sheets such as documents and envelopes at the corners.

[0002]

2. Description of the Related Art Some conventional clips, such as a stapler, are of a fixed type in which sheets are bound using metal needles or instruments. Also,
As represented by so-called zem clips, there is a clamping type in which a linear member made of metal or plastic is bent and a sheet or the like is clipped by its spring force.

[0003]

However, since the conventional clips are made of metal or plastic, when the sheets are discarded as garbage, the clips are removed one by one in order to collect or recycle the trash. It is necessary to carry out the work of sorting. In addition, similarly, in the case of using a so-called shredder, it is necessary to remove the clips one by one in advance and cut the sheets and the like, which is very troublesome.

[0004] In addition, the fixed type clip requires a special needle or instrument separately, which increases the cost. In addition, there is a problem that attaching and detaching the clip is very troublesome, for example, when replacing sheets.

[0005] While the clip of the clamping type is relatively easy to attach, it is simply clipped, so that it is easily detached and lost, and it is particularly safe in a factory handling food and computers. There was a problem that the problem described above occurred.

Accordingly, an object of the present invention is to provide an inexpensive corner clip which can be easily attached and detached without the need for needles and instruments, and which can be reliably clipped and which does not require a sorting operation when discarding or recycling sheets. Is to provide.

[0007]

Means for Solving the Problems The object of the present invention is to provide a corner clip, in which a clip body to be used by inserting a corner of a paper sheet is formed into a triangular bag shape according to the corner of the sheet. This is achieved by forming the clip body from a paper provided with a retaining portion for retaining a folded portion of a sheet or the like folded in a triangular shape at the end of the corner portion when used.

The object is to provide the corner clip according to claim 1, wherein the latching portion is provided at a bag opening of the clip body, and the latching portion is formed with one side edge of the bag opening as a folding line. This is achieved by forming a protruding piece that is folded in the main body, and providing a notch portion on the protruding piece for hooking the bent portion of a sheet or the like previously bent in a triangular shape and inserted into the clip body.

The object is to provide the corner clip according to claim 1, wherein the hook portion is provided at a bag opening of the clip body, and the hook portion is formed by folding a part of one side edge of the bag opening. It is formed by a protruding piece that is folded in the clip body as a line, and between the protruding piece and the clip body, the bent portion of a sheet or the like previously folded in a triangular shape and inserted into the clip body is inserted, inserted and removed. Achieved by stopping.

[0010] The object of the present invention is to provide a corner clip according to claim 1, wherein a notch is provided on one side bag surface of the clip body as the latching part, and a tip of a corner of the sheet inserted into the clip body at the time of use. This is achieved by pulling out from the cut and bending it into a triangular shape to prevent it from falling off.

[0011]

Hereinafter, an embodiment of a corner clip according to the present invention will be described with reference to the drawings.

This corner clip is made of, for example, thick paper, and as shown in FIG. 1, a clip body 1 indicated by reference numeral 1 is formed in a triangular bag shape having a bag opening 2. 1 is provided with a hook portion 3.

The latching portion 3 is formed by a protruding piece projecting from the bag opening 2 side of one side 1a of the triangular bag of the clip body 1, and the tip side of the protruding piece is cut into a mountain shape to form a notch 3.
a is provided. The notch 3a has a notch edge formed in a saw blade shape. Then, the latch portion 3 is connected to the bag opening portion 2.
Is formed as a fold line e on one side of the clip body 1 as shown in FIGS. 2 and 3.

When using the corner clip constructed in this way, as shown in FIG. 4, the corner end of the document P is set by bending it in advance into a triangular shape, and the bent portion 4 is set in the clip body 1 as shown by the arrow. Insert inside. Then, as shown in FIGS. 5 and 6, the edge of the bent portion 4 is hooked on the notch edge of the notch 3 a to prevent the bent portion 4 from coming off.

By the way, in the above-described example, one hooking portion 3 is provided on the clip body 1. However, as shown in FIG. 7, two projecting pieces projecting from both sides 1a and 1b of the triangular bag 1 of the clip body 1 are used. The hooking portion 3 is formed, and in use, the bent portion 4 always has the notch 3a regardless of the direction of insertion of the document.
It can also be made to catch on.

As shown in FIG. 8, a pair of triangular bag-shaped clip bodies 1 are provided on both sides with an adhesive portion 5 interposed therebetween, and a hook portion 3 is provided on each of them to form a twin type with two clips. Can also.

As shown in FIG. 9, the hook 3 is formed on one side 1a of the triangular bag of the clip body 1, while the other side 1b is formed.
In addition, a protruding piece 6 that protrudes in various shapes, for example, a heart shape from the bag opening portion 2 side may be extended to provide a design with a whole.

As shown in FIG. 10, the clip portion 3 is formed on one side 1a of the triangular bag of the clip body 1, while the clip body 1 is arranged at the corner and the other surface 1b is directly expanded into a rectangular shape as it is. The other surface 1b
However, it can also be configured to function as the cover or mount of the document P clipped by the clip body 1.

Further, as shown in FIG. 11, two such components having a cover portion integrated with the other surface 1b are provided, and are formed into a structure that can be spread out through an elongated spine portion f. Each clip body 1 may be configured to function as a binder for filing the document P clipped.

In the case of a binder structure, not shown,
For example, a separate corner clip as shown in FIGS. 1 and 2 may be attached to the spine portion f between the two clip bodies 1 to increase the number of clip portions.

Further, although not shown in the drawings, a corner clip as shown in FIGS. 1 and 2, for example, is structured so as to be integrally connected by an elongated spine having a U-shaped cross section into which a side edge of a document is inserted. The document P may be configured as a bar type that covers one side edge of the document P.

In the above-mentioned corner clip, as shown in FIG. 12, the top of the clip body 1 may be formed in a rounded shape in order to improve the usability.
In addition, as shown in FIG. 13, a heading 7 may be provided on a side edge of the clip body 1.

According to the present invention, the hook 3 provided on the triangular bag-shaped clip body 1 may be configured as shown in FIG.

An incision 8 is made in one side of the triangular bag 1a of the clip body 1 from the bag opening 2 on one side 1a.
On the middle right side, there is provided a latching portion 3 comprising a substantially trapezoidal projecting piece,
A small semicircular incision is made on the side of the notch 8 of the latching portion 3, and a guide piece 3b is provided there. The latching portion 3 is formed by folding the inside of the clip body 1 as shown in FIG.

When the corner clip of this example is used, the edge of the corner of the document P is bent in advance into a triangular shape, and then the document P is bent.
The edge of the bent portion 4 is aligned with the opening 8 of the clip body 1 so that the edge of the bent portion 4 is aligned with the position of the cutout 8, and the edge of the bent portion 4 is inserted into the cut of the guide piece 3 b while turning the document P. And insert it into the clip body 1.
Then, the bent part 4 is connected to the hook part 3 and the clip body 1.
Between them to prevent them from falling out.

Now, the corner clip according to the present invention,
Further, the following configuration can be adopted.

For example, as shown in FIG. 16, a projection 9 protruding from the bag opening 2 side on one side 1a of the triangular bag of the clip body 1 having a triangular bag shape is provided.
At the center of the fold line e on one side edge (the surface side in the figure), a streak-shaped cut 3c is provided in an arc shape to form a hook 3
Is formed.

When using this corner clip, the document P
Is inserted through the bag opening 2 into the clip body 1 as it is. Then, as shown in FIG. 17, the edge of the corner of the document P is pulled out from the cut 3c, bent in a triangular shape toward the bag opening 2, and the bent portion 4 is hooked on the cut 3c to prevent it from falling off.

When the latch 3 is formed by the cut 3c as described above, it may be configured as shown in FIG.

In this example, the notch 3 forming the latch 3
c is provided in the form of a groove at a slight interval. This cut 3
c, on the top side of the clip body 1 substantially at the center in the length direction,
An arc-shaped cutout small hole 11 is provided.

In this example, when the corner clip is used, first, as shown in FIG. 19, the corner of the document P is passed through the bag opening 2 as it is and inserted into the clip body 1. Then, the tip of the corner of the document P is pulled out from the cut 3c,
As shown in FIG. 20, it is bent in a triangular shape toward the bag opening 2, and the bent portion 4 is hooked on the cut 3c to prevent it from falling off. Further, as shown in FIG.
Then, the tip of the protruding piece 9 is inserted into the clip main body 1 through the notch 11 and the bent portion 4 is pressed.

In the above, an example in which a document is clipped has been described. However, the present invention is not limited to the document, and any other foldable sheets having corners can be used for envelopes and confectionery bags. Also, a small hole may be formed in the top of the clip body to enable hanging use, or one side of the triangular bag may be provided with adhesiveness so that it can be attached and used.

[0033]

According to the present invention configured as described above,
The following effects can be obtained.

According to the present invention, since the material is paper instead of metal or plastic as in the prior art, when the sheets are discarded, the work of removing the clips and separating them for each material in order to collect or recycle the dust. And it can be discharged as it is. Similarly, in the case of shredding, it is possible to cut the clips together without the trouble of removing the clips one by one in advance.

In addition, since paper is used as a material, a company name, a photograph, an illustration, and the like, printing, changing colors,
The degree of freedom to add various forms by changing the shape can be exhibited.

Furthermore, unlike the conventional fixed type, there is no need for a dedicated needle or instrument, and the cost can be improved accordingly. In addition, clips can be easily clipped simply by bending and inserting the corners of the sheets to be clipped, eliminating problems such as the time it takes to attach and detach clips when replacing sheets as in the past. You can also. Moreover, because there is no hole when clipping,
There is an advantage that shadows do not appear when copied, and are optimal for color copying and the like.

On the other hand, in addition to the simple clipping of a clip of a gripping type represented by a conventional Zemclip, the corners of sheets are wrapped in a triangular bag-shaped clip body, and the bent corners are hooked. Since it is configured to be hooked on a part, it is hard to come off easily, and as a result, it does not fall or be lost, and safety in manufacturing or hygiene at a factory or the like can be cleared.

[Brief description of the drawings]

FIG. 1 is a perspective view of a corner clip which is an example of the present invention.

FIG. 2 is a perspective view showing a state in which a hook of a corner clip is folded in a clip body.

FIG. 3 is a sectional view of the corner clip taken along line AA in FIG. 2;

FIG. 4 is an explanatory diagram of a use state showing a state where a corner of a document is inserted into a corner clip.

FIG. 5 is an explanatory diagram of a use state showing a clip state of the document after the insertion.

FIG. 6 is a sectional view taken along line BB in FIG. 5;

FIG. 7 is a perspective view showing a double-type corner clip provided with two latch portions according to another example of the present invention.

FIG. 8 is a perspective view showing a twin-type corner clip provided with two clip bodies according to another example of the present invention.

FIG. 9 is a perspective view showing a corner clip having a heart-shaped projection according to another example of the present invention.

FIG. 10 is a perspective view showing another example of the present invention, in which a corner clip also serves as a cover or mount of a document.

FIG. 11 is a perspective view showing another example of the present invention, in which a corner clip also serves as a document binder.

FIG. 12 is a perspective view showing a corner clip having a rounded shape at the top of the clip body according to another example of the present invention.

FIG. 13 is a perspective view showing a corner clip having a heading on a clip body according to another example of the present invention.

FIG. 14 is a perspective view showing a corner clip of a type in which a corner portion is inserted between a clip body and a latch portion to prevent the clip from falling out according to another example of the present invention.

FIG. 15 is an explanatory view of a use state showing a state in which a corner of a document is inserted into the corner clip to prevent the document from coming off.

FIG. 16 is a perspective view showing a corner clip in which a latch portion is formed by cutting in another example of the present invention.

FIG. 17 is an explanatory diagram of a use state showing a state in which the leading end of the corner of the document is pulled out from the cut of the corner clip and is prevented from coming off.

FIG. 18 is a perspective view showing a corner clip in which a latch portion is another example of a cut type.

FIG. 19 is an explanatory diagram of a use state showing a stage in which a corner of a document is inserted into the corner clip.

FIG. 20 is an explanatory diagram of a use state showing a stage in which the document is prevented from being removed by the corner clip.

21 is a sectional view taken along line CC in FIG. 20.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Clip main body 2 Bag opening part 3 Hook part 3a Notch part 3c Notch 4 Document bending part P Document (sheets) e Folding line

Claims (4)

[Claims] 1. A clip body to be used by inserting a corner of a paper sheet into a triangular bag according to the shape of the corner of the sheet. A paper corner clip provided with a retaining portion for retaining a folded portion of a sheet folded in a triangular shape. 2. The clip portion is provided at a bag opening portion of the clip body, and the hook portion is formed by a projecting piece that is folded into the clip body with one side edge of the bag opening portion as a folding line, 2. The corner clip according to claim 1, wherein the projecting piece is provided with a notch for hooking the bent portion of a sheet which has been bent in a triangular shape and inserted into the clip body in advance. 3. 3. The clip portion is provided at the bag opening portion of the clip body, and the locking portion is a projecting piece that is folded into the clip body with a part of one side edge of the bag opening portion as a folding line. Forming
2. The corner clip according to claim 1, wherein the bent portion of a sheet or the like previously bent into a triangular shape and inserted into the clip main body is inserted between the protruding piece and the clip main body to prevent the sheet from falling off. 3. 4. A notch is provided on one side bag surface of the clip body as the hooking portion, and a tip of a corner of the sheet inserted into the clip body at the time of use is pulled out from the notch and bent into a triangular shape to prevent it from falling off. The corner clip according to claim 1, wherein the corner clip is formed.