JPH09286191A - Clip for document paper in unfiled state - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent scattering of paper through attachment of a clip and to easily utilize document paper by simply attaching the clip to the unfiled document paper. SOLUTION: This clip for document paper in an unfiled state is equipped with a head part 12 and three pieces of rodlike bodies which are projected and extended from the head part 12 and have prescribed rigidity and length. A piece of main rodlike body 14b selected among the rodlike bodies is formed longer than the other two pieces 14a, 14c. The clip is constituted so as to fasten document paper between the main rodlike body 14b and the other two pieces of rodlike bodies 14a, 14c. Thereby, document paper is tightly fastened by simple movement.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-stitched document paper clip, and more particularly to a clip that is used by being attached to an unbound document paper such as a newspaper.

[0002]

2. Description of the Related Art Since a plurality of unbound document paper sheets, such as newspapers, have individual leaves, when the user holds the sheets in a hand to turn a page, the leaves tend to come apart. ing. Therefore, when reading a newspaper or the like while holding it in the hand, the fact is that the reading is performed while preventing the spread. In addition, in order to prevent such loosening, it is also practiced to staple the bent portion.

[0003]

As described above, the operation of reading while preventing the leaves from falling apart is quite troublesome, and the operation is not easy because there is insufficient space, especially on a train. Absent. In addition, when stopping with a stapler or the like, the work is troublesome, and it is difficult to use the method when there is no such tool.

The present invention has been made in view of the above circumstances, and the purpose thereof is to easily attach it to unbound document paper, and prevent the loosening of the paper by the attachment and use of the document paper. It is an object of the present invention to provide a document paper clip in a non-stitched state that can facilitate the above.

[0005]

In order to achieve the above object, a non-binding state paper clip according to a first aspect of the present invention has a head portion of a predetermined size and a predetermined rigidity that projects and extends from the head portion. And three rod-shaped bodies each having a length, one main rod-shaped body of the rod-shaped bodies is formed longer than the other two rod-shaped bodies, and the main rod-shaped body and the other two rod-shaped bodies are respectively formed. The document paper is sandwiched between and.

Therefore, the longest main rod-shaped body is applied to one surface of the unbound document paper, the other two are put out to the opposite surface side, and the unbound document paper is inserted between them. By doing so, the document paper can be easily and firmly sandwiched between the main rod-shaped body and the other two rod-shaped bodies. This operation is made easier by making the main rod-shaped body longer than the other two rod-shaped bodies.

In the non-stitched document paper clip according to the second aspect of the invention, the projecting positions of the three rod-shaped bodies in the head are set such that not all of them are aligned. That is, the protruding position of each rod-shaped body is determined at the vertex position of the triangle. Thus, the main rod-shaped body is bent so as to pass between the other two rod-shaped bodies, and the newspaper is sandwiched therebetween, so that the newspaper can be sandwiched with a stronger sandwiching force.

Further, in the non-stitched document paper clip according to the third aspect, a well-balanced sandwiching force can be obtained by setting the positional relationship to the apex position of the substantially isosceles triangle.

In the non-binding document paper clip according to the fourth aspect, since the two rod-shaped bodies other than the main rod-shaped body are formed to have different lengths, the main rod-shaped body is first inserted and then the other rod-shaped body is inserted. Two rod-shaped bodies can be inserted in order, which facilitates the sandwiching work.

In the non-binding state paper clip according to the fifth aspect of the present invention, since any one of the rod-shaped bodies or all of the rod-shaped bodies has a substantially spherical diameter-expanded portion formed at the protruding side tip portion, It is possible to achieve an increase in the pinching force at the part.

In the non-binding state paper clip according to a sixth aspect of the present invention, the projecting tip of the main rod-like body has a pointed tip-like shape, and the other two rod-like bodies have a substantially spherical expanded diameter. Since the portions are formed, the insertion operation of the main rod-shaped body is facilitated and the nipping of the other two rod-shaped bodies by the tip portions is stabilized.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows one embodiment of a non-binding state paper clip according to the present invention. FIG.
2 is a side view of the clip 10 and FIG. 2 is a sectional view taken along line II-II of FIG.

As shown in the figure, the clip 10 has a head portion 12 and three rod-shaped bodies 14a, 14b and 14c protruding from the head portion 12 by a predetermined length. In this embodiment, the longest main rod-shaped body 14b is 12.5 cm.
And the other two are 10.5 cm. The length is variously set and changed according to the object sandwiched by the clips.

As will be understood from FIG. 2, the protruding positions of the respective rod-shaped bodies 14 from the head portion 12 are, in the present embodiment, positions equidistant from the position of the longest main rod-shaped body 14b. That is, the other two rod-shaped bodies 14a and 14c are formed at the vertices of the isosceles triangle.

In the present embodiment, this clip 10 is used.
The material is made of resin, but the material is not limited to resin, and a light weight metal can be used as long as the rigidity of each rod 14 is appropriately obtained.

FIG. 3 and FIG. 4 show an actual use state of the clip 10 according to the embodiment shown in FIG. 1 and FIG.

First, in FIG. 3A, the tip of the main rod 14b, that is, a portion longer than the other two rods 14a and 14c is brought into contact with the inner surface of the folded portion of the newspaper 100.

Then, as shown in FIG. 2B, the other two rod-shaped bodies 14a and 14c are slightly bent to the outside of the newspaper 100 so that the main rod-shaped body 14b is indicated by the arrow 200.
It pushes the inside of the newspaper further in the direction.

As described above, since only the main rod-shaped body 14b is made longer than the other rod-shaped bodies, this newspaper 100
It is possible to more easily perform the operation of inserting while sandwiching.

FIG. 4A shows the shape of the clip 10 in this pushed state. That is, the other two rod-shaped bodies 14a and 14c are relatively bent with respect to the main rod-shaped body 14b. The repulsive force in this bent state sandwiches the newspaper in the gap 300.

FIG. 1B shows a state in which the clip 10 is almost inserted into the newspaper 100 as viewed from the outside of the newspaper 100. As a result, since the central portion of the newspaper is firmly pressed by the clip 10, there is no fear that the leaves will come apart during the operation of turning the page, and the page turning operation becomes very easy. . The mounting position of the clip 10 is not limited to the upper end portion of the newspaper, and the same effect can be obtained by inserting the clip 10 from the lower end side upward.

FIG. 5 shows another embodiment. What is characteristic of this embodiment is that the shape of the tip portion of each rod 14 is changed and that the main rod 14b is changed.
The lengths of the other two rod-shaped bodies 14a and 14c are also changed.

As shown, the longest main rod 14
The tip portion 15b of b is a pointed tip portion, and the tip portions 15a and 15c of the other two rod-shaped bodies 14a and 14c are formed as substantially spherical expanded diameter portions. Also, the rod-shaped body 14a
In the present embodiment, for example, when the main rod-shaped body 14b has a length of 12.5 cm, the rod-shaped body 14a has a length of about 9.5 cm and the rod-shaped body 14c has a length of about 10.5 cm.

Thus, by making the tip portion 15b of the main rod-shaped body 14b into a pointed tip shape, the newspaper 10
The work of inserting this tip into the inside of the bent portion of 0 can be performed more easily, and further two other rod-shaped bodies 14a
Since the enlarged diameter portions are formed at the front end portions 15a and 15c of 14 and 14c, it is possible to more firmly sandwich the newspaper with the enlarged diameter portions (15a and 15c) at the end of the mounting operation of FIG.

Further, by changing the lengths of the two rod-shaped bodies 14a and 14c other than the main rod-shaped body 14b to different lengths, the main rod-shaped body 14b is first inserted, and then the above-mentioned FIG. When performing the operation, first, the rod-shaped body 14
C is bent and put out of the newspaper 100, and when it is pushed down a little, another rod-shaped body 14a is attached to the newspaper 100.
It is easy to sequentially perform the bending operation of the rod-shaped bodies one by one such as bending them outward.

FIG. 6 shows still another embodiment, which is characteristic of this embodiment.
An example is shown in which the protruding positions of the three rod-shaped bodies 14 from 2 are formed in a state of being aligned in a line instead of the apex position of the triangle. According to such a configuration, the holding force is slightly reduced, but the clip 10 can be configured as a thin clip, and the clip 10 can be easily stored in, for example, a pocket.

The shape of the tip end portion of each rod-shaped body shown in the above embodiment is not limited to the above-described pattern, and for example, it is possible to form a substantially spherical expanded portion at all the tip end portions. . Next, FIG. 7 shows examples in which the shape of the head portion 12 is variously changed. FIG. 7A shows an example of a substantially triangular prism, and FIG. 7B shows an example of a substantially square column. ing. As described above, it can be formed into various shapes, and it is also possible to write a character in that portion.

It should be noted that the present invention is not limited to the configuration of each of the above embodiments, and various modifications are possible within the scope of the invention. Although an example of a newspaper is shown as the object to be held, the object of use is not limited to such a newspaper, and it can be attached to a bent portion of a document that has not been widely bound to achieve the above-mentioned good results. It is possible to play a function.

[0029]

As described above, according to the non-stitched document paper clip according to the present invention, an unstitched document paper can be sandwiched at a predetermined position by an extremely simple structure and simple operation. You can As a result, when the document sheet is held in a hand and turned over, the loosening is surely prevented, and the document sheet is easily used.

[Brief description of drawings]

FIG. 1 is a side view showing an embodiment of a document paper clip in a non-binding state according to the present invention.

FIG. 2 is a sectional view taken along the line II-II of the embodiment shown in FIG.

3A and 3B are explanatory diagrams showing an actual usage state of the clip according to the embodiment.

4A and 4B are explanatory diagrams showing an actual usage state of the clip according to the embodiment.

FIG. 5 is a schematic perspective view showing another embodiment of the clip according to the present invention.

FIG. 6 is a schematic perspective view showing another embodiment of the clip according to the present invention.

7 (A) and 7 (B) are explanatory views showing another modification of the head portion of the clip according to the present invention.

[Explanation of symbols]

 10 clip 12 head part 14 rod-shaped body 14b main rod-shaped body

Claims (6)

[Claims] 1. A main rod-shaped body having a head portion of a predetermined size, and three rod-shaped bodies having a predetermined rigidity and a length protruding and extended from the head portion, wherein one of the rod-shaped bodies is a main rod-shaped body. Is formed longer than the other two rods, and the document paper is sandwiched between the main rod-shaped body and each of the other two rod-shaped bodies. 2. The unbound document according to claim 1, wherein the protruding positions of the three rod-shaped bodies in the head portion are not aligned in a straight line. Paper clip. 3. The main rod-shaped body is connected to the other two from the projecting position.
The clip for document paper in a non-binding state according to claim 2, wherein the distances to the projecting positions of the rod-shaped bodies of the book are made substantially equal, and the projecting positions are set to the vertex positions of the isosceles triangle. . 4. The clip for document paper in the unbound state according to claim 1, wherein two rod-shaped bodies other than the main rod-shaped body are formed to have different lengths. 5. A non-stitched document paper clip, characterized in that a substantially spherical expanded portion is formed at a protruding end portion of any one of the rod-shaped bodies or all the rod-shaped bodies. 6. A protruding portion of the main rod-shaped body has a pointed tip shape, and a substantially spherical expanded portion is formed at the tip portions of the other two rod-shaped bodies. 5. The clip for document paper in the unbound state according to 5.