JPH0155818B2 - - Google Patents

Description

Detailed Description of the Invention (Field of Industrial Application) The present invention is useful for, for example, hanging a fishing weight on a fishing line, hanging a hanger with a hook on a piano wire, or attaching a cap to the end of the wire. The present invention relates to a structure for attaching members such as weights, hangers, caps, etc. to a strip when the weight is attached. In the present invention, the term "member" refers not only to the above-mentioned weights, hangers, and caps, but also to anything that functions by being attached to a strip, and the strip includes strings, piano wire, wire, It also includes strings, ropes, pipes, rods, etc.

(Prior Art) In explaining the conventional structure for attaching members to a strip, Figures 9 and 10 show how a weight for square fishing is attached to a fishing line, and how a hanger is attached to a piano wire. This will be explained using FIG. 11, which shows the state, as an example.

First, the weight 1d as the member 1d shown in FIG. 9 is a so-called "split weight", and has a structure in which a split groove 5d is provided in the longitudinal direction of lead formed in the shape of a rugby ball. Insert fishing line 2d into 5d,
The member 1 is plastically deformed by applying external pressure, and the fishing line 2d is pinched and compressed in the groove 5d.
A weight 1d, which is d, is attached to a fishing line 2d, which is a strip 2d.

Next, a fishing weight 1e as a member 1e shown in FIG. 10 is a so-called "through-hole", and has a structure in which a hole 5e, which is a through hole, is bored in the axial direction of a spindle-shaped lead. The fishing line 2e is inserted into the hole 5e several times, and by bending the fishing line 2e at the openings 13e, 13e of the hole 2e, the fishing line 2e is hooked, and the strip 2e is attached to the weight 1e, which is the member 1e. It is configured to be attached to a certain fishing line 2e.

Next, the hanger 1f shown in FIG.
1f, and a set bolt 14f extending from the outer surface to the hole 5f is screwed into the hole 5f, and a piano wire 2 as a strip 2f is inserted into the hole 5f.
The hanger 1f, which is a member 1f, is attached to the piano wire 2f, which is a strip 2f, by inserting the hanger 1f, which is a member 1f, and tightening a set bolt 14f at a desired position of the piano wire 2f.

(Problems to be Solved by the Invention) When the attachment structure shown in FIG. 9 is attached, the fishing line 2d is pinched and compressed by the split groove 5d, which damages the fishing line 2d and causes the line to break. Ta. Also, once the weight 1d is attached to the fishing line 2
If it is attached to position d, the groove 5d is plastically deformed, so it is impossible to adjust or change the attachment position.

Next, in the mounting structure shown in FIG. 10, openings 13e, 13 of hole 5e are
By bending the fishing line 2e at e, the fishing line 2
In this case, the fishing line 2 is also attached to the weight 1e.
This was a problem because it easily damaged the e. In addition, with this mounting structure, it is possible to adjust and change the mounting position by loosening the fishing line 2e inserted into the hole 5e and sliding the weight 1e against the fishing line 2e. It was very troublesome.

Next, in the case of the mounting structure shown in Fig. 11, the piano wire 2f is tightened with the set bolt 14f when it is mounted, so the piano wire 2f is likely to be damaged in this case as well. The problem was the tightening and loosening. Therefore, the present invention does not damage the striae, and
It is an object of the present invention to provide a structure for attaching a member to a strip, in which the position of the member can be easily adjusted and changed.

(Means for Solving the Problems) In order to achieve the above-mentioned object, the present invention provides a head 6a
A locking cylindrical body 3a formed of an elastic material having a body part 7a and a leg part 8a, and having an inner hole 4a in the axial direction.
is inserted into the hole 5a of the member 1a, and the head 6
a has a size and shape that can be tightly fitted into the hole 5a, and a part or all of it is exposed from the hole 5a, and the body 7a has a thickness that allows it to be twisted within the hole 5a. The leg portion 8a is connected to the hole 5.
It has a size and shape that tightly fits into the inner hole 4a, and has a structure in which the strip 2a is inserted into the inner hole 4a.

(Function) The strips 2a, 4b are inserted into the holes 5a, 5b of the members 1a, 1b, and
2b, and the heads 6 of the locking cylinders 3a, 3b.
Portions 6 exposed from the holes 5a and 5b of a and 6b
Hold a', 6b' and move members 1a, 1b to the left or right.
When the heads 6a, 6b are inserted and tightly fitted into the holes 5a, 5b, and at the same time, the body parts 7a, 7b are twisted, that is, the strip 2a is inserted into the fishing line 2a. For soft materials such as
The strip 2a is twisted together with the body 7a, or if the strip 2b is made of a hard material such as piano wire 2b, only the body 7b is twisted so that the inner wall surface of the inner hole 4b at the body 7b is twisted. is closely engaged with the strip 2b, and the member 1
a, 1b are substantially attached to the strips 2a, 2b. In addition, when changing the position adjustment, the head 6a,
Portions 6a' exposed from the holes 5a and 5b of 6b,
When 6b' is held and rotated relative to the members 1a and 1b in the opposite direction to the mounting direction, the heads 6a and 6b are opened from the holes 5a and 5b, and at the same time. By twisting the body parts 7a, 7b, the attachment of the members 1a, 1b to the strips 2a, 2b is released, and the position adjustment can be changed freely.

(Example) Hereinafter, the present invention will be described in detail based on FIGS. 1 to 8 showing examples.

First, FIGS. 1 to 5 show a first embodiment in which the member 1a is a fishing weight 1a and the strip 2a is a fishing line 2a, and FIG. 1 shows a locking cylinder 3 of the weight 1a.
Weight 1 with fishing line 2a inserted through inner hole 4a of a
Fig. 2 is a longitudinal sectional view of Fig. 1, Fig. 4 is a partially cutaway sectional view showing the state in which the weight 1a is attached to the fishing line 2a, and Fig. 5 is a longitudinal sectional view of the state shown in Fig. 4. It shows a top view. As shown in FIGS. 1 and 2, in the first embodiment, a hole 5a, which is a through hole, is bored in the axial direction of a spindle-shaped weight 1a made of lead. The locking cylinder 3a is inserted into the locking cylinder 5a. The locking cylinder 3a has a head part 6a, a body part 7a, and a leg part 8a, and has an inner hole 4a which is a through hole in the axial direction, and is made of an elastic soft material such as rubber or synthetic resin. made of material. Here, when the material is rubber, the rubber hardness is preferably about 60 to 80 degrees.
The head 6a has an inverted truncated conical (tapered) shape that can be tightly fitted into the hole 5a of the weight 1a, and all or part of the head 6a is exposed from the hole 5a. The body portion 7a has the hole 5a.
It is a cylindrical body whose outer periphery is smaller in diameter than the hole 5a, and can be twisted within the hole 5a. The leg portion 8a is a cylindrical body whose outer periphery has approximately the same diameter as the hole 5a, and is tightly fitted into the hole 5a with an adhesive or the like to prevent rotation. As a rotation preventing means, as shown in FIG. 3, which is a sectional view taken along the line of FIG. A concave groove 10a may be provided in the part where the groove 10a fits, and as shown in FIG. It may also be configured as a corresponding square hole.

Therefore, the fishing line 2a of the sinker 1a of the first embodiment
To attach the fishing line 2a to the inner hole 4a (Fig. 1), hold the part 6a' of the head 6a exposed from the hole 5a at the desired position of the fishing line 2a, and then move the fishing line 2a to the left or right. As the weight 1a rotates relative to the weight 1a, the tapered head 6a is inserted and tightly fitted into the hole 5a, and at the same time the body 7a is twisted, that is, as shown in FIG. As shown in FIG. 5, the fishing line 2a is twisted together with the body 7a, so that the weight 1a is substantially attached to the fishing line 2a.

Next, in FIGS. 6 and 7, the member 1b is attached to the hook 11.
A second embodiment is shown in which the hanger 1b has a diameter of 1.b and the strip 2b is a piano wire 2b. It is a front view. As shown in the figure, in the second embodiment, a locking cylinder 3b is inserted into a hole 5b, which is a through hole formed in the longitudinal direction of a hanger 1b formed of a hard material. The hanger 1b has a lower half body 1b'' joined to an upper half body 1b' having a rectangular prism-like appearance having a hole 5b' which is a through hole, and a rivet 1 on the outer surface of the lower half body 1b''.
A hook 11b is fixed by 2b and 12b, and the holes 5b' and 5b'' communicate with each other to form the hole 5b.A locking cylinder 3b is inserted into the hole 5b.
has a head part 6b, a body part 7b, and a leg part 8b, and is provided with an inner hole 4b which is a through hole in the axial direction, and the inner hole 4b has openings 13b at both ends, and the piano wire 2b. It is funnel-shaped for easy insertion. As in the first embodiment, the head 6b is made of an elastic soft material such as rubber or synthetic resin, and has a tapered shape that can be tightly fitted into the hole 5b' of the upper half body 1b'. The whole or part of the head 6b is exposed through the hole 5b'. The body portion 7b is a cylindrical body whose outer periphery is smaller in diameter than the hole 5b so that it can be twisted within the hole 5a, and the leg portion 8b is also tapered so that it can be tightly fitted into the hole 5b''. .

The hanger 1b of the second embodiment is attached to the piano wire 2b by inserting the fishing line 2b into the inner hole 4b.
At the desired position of the fishing line 2b, the part 6b' exposed from the hole 5b of the head 6b and the leg part 8b are inserted.
While holding the portion 8b' exposed through the hole 5b, the tapered head portion 6b and the leg portion 8b are rotated relative to the weight 1a in left and right opposite directions as if squeezing a rag.
is inserted and tightly fitted into the hole 5b, and at the same time the body 7a is twisted, that is, as shown in FIGS. 4 and 5, only the body 7b is twisted and the body 7 is
The wall surface of the inner hole 4b at position b closely engages with the piano wire 2b, and the hanger 1b is substantially attached to the piano wire 2b.

Next, FIG. 8 shows a third embodiment in which the member 1c is a cap 1c for processing the wire end, and the strip 2c is a wire 2c. As shown in the figure, in the third embodiment, a locking cylinder 3c is inserted into a hole 5c of a bottomed cylinder made of metal such as aluminum.
The locking cylinder 3c has a head portion 6c, a body portion 7c and a leg portion 8c.
It has an inner hole 4c which is a blind hole in the axial direction, and is made of a soft material having elasticity such as rubber or synthetic resin, as in the first embodiment. The head 6c has a tapered shape that can be tightly fitted into the hole 5c of the cap 1c, and all or part of the head 6c is exposed from the hole 5c. and the body 7
c can be twisted within the hole 5c, and its outer periphery is the same as that of the hole 5c.
It is a cylindrical body with a diameter smaller than c, and the leg portion 8
C is a bottomed cylindrical body whose outer periphery is approximately the same diameter as the hole 5a, and is tightly fitted to the bottom of the cap with an adhesive or the like to prevent rotation. As in the second embodiment, the attachment of the cap 1c to the wire 2c is as follows:
Insert the end of the wire 2c into the inner hole 4c, and insert the head 6c.
The portion 6c' exposed from the hole 5c is held and rotated to the left or right to rotate relative to the cap 1c, and the tapered head 6c is inserted and tightly fitted into the hole 5c. At the same time, by twisting the trunk 7c, the trunk 7b is twisted with respect to the wire 2c.
The cap 1c is substantially attached to the wire 2c by being twisted only so that the wall of the inner hole 4c at the body 7c closely engages the wire 2c.

(Effects of the Invention) As detailed above, according to the present invention, since the strip is attached by inserting it into the inner hole of the locking cylinder formed of an elastic material, the strip is not damaged and the attachment is easy. All you have to do is turn the head and twist the torso, and when changing the position of the member, simply rotate the head in the opposite direction to release the attachment, so the position can be easily adjusted to the member's strip. It is possible to provide multiple mounting structures.

[Brief explanation of drawings]

1 to 5 show the first embodiment, FIG. 1 is an external perspective view of the member with a strip inserted through it, FIG. 2 is a vertical sectional view of FIG. 1, and FIG. 2 is a sectional view taken along the line in FIG. 2, FIG. 4 is a partially cutaway sectional view showing the state in which the member is attached to the strip, and FIG. 5 is a longitudinal sectional view of the state shown in FIG. 4. FIGS. 6 and 7 show a second embodiment, and are respectively an external perspective view and a vertical sectional view of the state in which the state is attached to the member. FIG. 8 is a longitudinal sectional view of a member of the third embodiment. FIGS. 9 to 11 are external perspective views of conventional members attached to a strip. 1a... member, 2a... strip, 3a... locking cylinder, 4a... inner hole, 5a... hole, 6a... head,
7a...Torso, 8a...Leg.

Claims (1)

[Scope of Claims] 1. A locking cylinder made of an elastic material having a head, a body, and legs and having an inner hole in the axial direction is inserted into a hole of the member, and the head has a size and shape that allows it to be tightly fitted into the hole, and a part or all of it is exposed from the hole, the body has a thickness that allows it to be twisted within the hole, and the legs A structure for attaching a member to a strip body, characterized in that the portion has a size and shape to fit tightly into the hole, and the strip body is inserted into the inner hole. 2. A structure for attaching a member to a strip according to claim 1, wherein the head and/or the legs have a tapered shape. 3. A structure for attaching a member to a strip according to claim 1 or 2, wherein the inner hole of the locking cylinder and the hole of the member are through holes. 4. A structure for attaching the member to the strip according to one of claims 1 to 3, in which the opening of the inner hole is shaped like a funnel to facilitate insertion of the strip.