JPH08282169A - Clip - Google Patents

Abstract

PURPOSE: To obtain a clip wherein many sheets of paper can be inserted, and the paper does not come out easily in a clip having synthetic resin as raw material in clips consisting of a single part. CONSTITUTION: Synthetic resin having rigidity is used as raw material, and a sheet of a platy synthetic resin is bent at three positions to prepare a clip 10. A sheet of the platy clip 10 is divided into a first outside part 12, a first inside part 14, a second inside part 16, and a second outside part 18 which are successively connected by bending at three positions. In a normal state, a bent position between the first outside part 12 and the first inside part 14, and a bent position between the second inside part 16 and the second outside part 18 are made near to each other. The first inside part 14 is so arranged as to face the second inside part 16, a hole 22 is formed on the first inside part 14 positioned inside, and a projection 24 is formed at a position opposed to the hole 22 on the second inside part 16. When paper is inserted between the first inside part 14 and the second inside part 16, the paper is held between the projection 24 and the hole 22.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a clip for holding paper or the like.

[0002]

2. Description of the Related Art Conventionally, various clips having various materials and shapes have been provided for holding a paper or the like (hereinafter referred to as "paper"). There are two types of clips, one of which is made of a single component for the purpose of low cost, and the other of which is made of a plurality of components using springs that sandwich a large number of paper sheets. The clip holds the paper by the return force of the material against the deformation when the paper is deformed by sandwiching it. For this reason, a clip made of a single component has a stronger holding force than a non-metal material (for example, synthetic resin), and can hold a larger number of paper sheets. it can.

[0003]

Although a clip made of a single component made of synthetic resin is also provided, the clip has a weaker return force against deformation than metal, so that it can be sandwiched. The number of papers that can be made is small,
Moreover, there is a drawback that the sandwiched paper easily comes off.

The present invention has been made in view of the above points, and among clips made of a single component and made of synthetic resin, many papers can be sandwiched and the papers can be easily removed. The purpose is to provide a clip that does not.

[0005]

In order to achieve the above-mentioned object, the present invention uses a rigid synthetic resin as a material, and bends one plate-like synthetic resin in order in three opposite directions. It is composed of a first outer part, a first inner part, a second inner part and a second outer part which are partitioned and are connected in order, and a bent portion of the first outer part and the first inner part and a second part. The bent portions of the inner part and the second outer part are brought close to each other, the first inner part and the second inner part are opposed to each other, a hole is formed in the first inner part, and the hole is opposed to the second inner part. A protrusion protruding toward the hole is formed at the position.

[0006]

Since the paper is sandwiched between the two inner surfaces, the first inner portion and the second inner portion, if the gap is set wide,
A large number of paper sheets can be sandwiched between them. Further, since the protrusion is provided on one of the two facing surfaces and the hole is provided on the other,
When the paper is sandwiched, the force concentrates on the protrusion and the hole, and the paper is held by the strong force without coming off.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings. 1 is a perspective view showing a clip according to an embodiment of the present invention, FIG.
FIG. 3 is a sectional view of FIG. 1. The clip 10 is made of a rigid synthetic resin as a material, and is formed by bending one plate-shaped synthetic resin sequentially in three opposite directions to form a predetermined shape. The clip 10 formed by bending at three points is divided into a first outer side portion 12, a first inner side portion 14, a second inner side portion 16 and a second outer side portion 18 which are sequentially connected by bending at three points. The first outer portion 12 and the first inner portion 14 are bent at an angle of, for example, about 35 degrees, and the second inner portion 16 is folded back from the first inner portion 14 on the side opposite to the first outer portion 12, 18 is the second inner part 1 on the side opposite to the first inner part 14.
For example, 6 is bent at an angle of about 35 degrees. The bending angle between the first outer portion 12 and the first inner portion 14 and the bending angle between the second inner portion 16 and the second outer portion 18 are not limited to about 35 degrees.

In a normal state in which no external force is applied, the bent portions of the first outer portion 12 and the first inner portion 14 and the bent portions of the second inner portion 16 and the second outer portion 18 are in contact with each other. Try to get close to. First inner part 1
4 and the second inner side portion 16 face each other at positions close to each other. In the vicinity of the bent portion between the first inner side portion 14 and the second inner side portion 16, the first inner side portion 14 and the second inner side portion 1
A space 20 (FIG. 2) for sandwiching a paper having a desired thickness is provided at a position where the paper 6 and the paper 6 face each other. The first inner side portion 14 and the second inner side portion 16 are for sandwiching paper therebetween.
The first outer portion 12 and the second outer portion 18 have their free ends brought close to each other, so that the first outer portion 12 and the first inner portion 14 are bent, and the second inner portion 16 and the second outer portion are bent. It is for opening and closing the bent portion with the portion 18.

A hole 22 is formed in the first inner portion 14 at a substantially central position thereof, and a projection 24 projecting toward the hole 22 is formed at a position of the second inner portion 16 facing the hole 22. In a normal state in which no external force is applied, the protrusion 24 may be in the hole 22 or may not be in the hole 22. A hole 26 for hook engagement is formed in the first outer portion 12. This hook engaging hole 26 is formed not in the first outer portion 12 but in the second outer portion 1.
8 may be provided, or both the first outer portion 12 and the second outer portion 18 may be provided.

Normal state in which no external force is applied (FIGS. 1 and 2)
In the above, since the bent portion between the first outer portion 12 and the first inner portion 14 and the bent portion between the second inner portion 16 and the second outer portion 18 are substantially in contact with each other, No paper can be sandwiched between the one inner side portion 14 and the second inner side portion 16. From this state, as shown by the arrow in FIG. 3, when the free end of the first outer portion 12 and the free end of the second outer portion 18 are pressed by the fingers so as to approach each other, the first outer portion 12 and the first inner portion 12 The bent portion with the portion 14 and the bent portion with the second inner portion 16 and the second outer portion 18 are separated from each other, and the distance between the first inner portion 14 and the second inner portion 16 is widened, and The protrusion 24 formed on the second inner side portion 16 is separated from the hole 22 formed on the first inner side portion 14. As a result, the first inner portion 1
4 and the second inner portion 16 beyond the protrusion 24 and the paper 28
Can be inserted. Since the paper 28 is sandwiched between the first inner portion 14 and the second inner portion 16 which are two facing surfaces, if the interval between the first inner portion 14 and the second inner portion 16 is set wide, A large number of papers 28 can be sandwiched between them.

After the paper 28 is sandwiched between the first inner side portion 14 and the second inner side portion 16, the external force applied to the free ends of the first outer side portion 12 and the second outer side portion 18 is removed. It is formed in the second inner portion 16 while returning to the direction in which the bent portion between the one outer portion 12 and the first inner portion 14 and the bent portion between the second inner portion 16 and the second outer portion 18 come into contact with each other. The protruding protrusion 24 and the hole 22 formed in the first inner portion 14 come close to each other (FIG. 4). That is, the paper 28 is sandwiched by the two bent portions and also sandwiched by the protrusion 24 and the hole 22. In the present invention, the paper 28 is sandwiched between the bent portion and the two locations of the hole 22 and the protrusion 24, and the paper 28 is firmly held without coming off. In particular, the hole 22 and the protrusion 2
4 means that the force when the first inner side portion 14 and the second inner side portion 16 approach each other is concentrated, and moreover, the paper 2 pushed by the protrusion 24.
8 enters the hole 22 and its position is fixed, and the paper 28 is firmly held by the clip 10.

Next, when the paper 28 is removed from the clip 10, as shown by the arrow in FIG. 3, a finger is made so that the free end of the first outer portion 12 and the free end of the second outer portion 18 come close to each other. Hold down with. As a result, the bent portion between the first outer portion 12 and the first inner portion 14 is separated from the bent portion between the second inner portion 16 and the second outer portion 18, and the second inner portion 1 is also separated.
The protrusion 24 formed in 6 is separated from the hole 22 formed in the first inner portion 14. The paper 28 can then be removed from the clip 10.

[0013]

As described above, according to the clip of the present invention, in a clip made of a single component made of synthetic resin, the paper is sandwiched between two facing inner parts, so that many clips are used. A number of sheets of paper can be sandwiched. Furthermore,
Since the projection is provided on one of the two inner parts facing each other and the hole is provided on the other, it is possible to firmly hold the paper by the projection and the hole and prevent the paper from coming off easily.

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of a clip according to the present invention.

2 is a cross-sectional view of FIG.

FIG. 3 is a transverse cross-sectional view with a clip opened.

FIG. 4 is a cross-sectional view showing a state in which a paper sheet is sandwiched by clips.

[Explanation of symbols]

 10 Clip 12 First Outer Part 14 First Inner Part 16 Second Inner Part 18 Second Outer Part 22 Hole 24 Protrusion 26 Hole for Hook Engagement 28 Paper

Claims (2)

[Claims] 1. A synthetic resin having rigidity is used as a raw material, and one plate-shaped synthetic resin is sequentially bent in three opposite directions, and is divided by the bent portions, and a first outer portion is connected in order. The first inner part, the second inner part, and the second outer part, and the first outer part and the first inner part, and the second inner part and the second outer part are bent to be close to each other. , Facing the first inner part and the second inner part, forming a hole in the first inner part, and forming a protrusion protruding toward the hole in a position facing the hole in the second inner part. Characterized clip. 2. The clip according to claim 1, wherein holes for hook engagement are formed in at least one location of the first outer portion and the second outer portion.