JPH08126504A - String connecting tool and string body - Google Patents

Abstract

PURPOSE: To provide a connecting tool for fixing an existing string easily and a string body by which a string is fixed firmly and presentable. CONSTITUTION: A connecting tool 1 is provided with a ring part 5 for attaching an using product on one side of the long piece-shaped base body 4 and a constricted neck part 6 on the other side thereof, and string hanging part 8 is formed by making plural engaging projecting pieces 7 projectedly-arranged orthogonally against a longitudinal axis on a head edge of the connecting tool 1, as well. A ring part of the string 2 is hung and fixed by this string hanging part 8 and a synthetic resin molded body 9 is molded by means of a injection- molding means on this fixed part and the string body 3 whose fixed part is concealed/covered presentably is made. This string body 3 can be used as a hand string for a second bag or as a grip for a slider of a slide zipper.

Description

Detailed Description of the Invention

[0001]

This invention relates to a second bag,
Folding umbrellas, handheld cord connectors such as transistor radios,
Further, a small one relates to a cord connector and a cord body which is used for a pull tab of a slider for a slide fastener, which is attached to an opening of a coin purse and a small article compartment and which uses a cord body as a pull tab.

[0002]

2. Description of the Related Art Conventionally, it has been known to use a ring or an egg ring as a connecting tool for hand straps such as a second bag and a folding umbrella. A string is inserted through this ring or eggplant ring and fixed by screws or a ring holder. Further, it is well known that a string is inserted through and fixed to a hole formed at an end of a handle of a slider for a slide fastener, and the slide fastener is attached to an opening of a coin purse and a small case.

On the other hand, the end portions of the cords are butted, and the butted portions of the cords are embedded and jointed in a thick-plate-shaped synthetic resin molding terminal having a hole in the center. 4876
No. 1 publication and FIG. 10) are known.

Further, an insertion port for an elastic material such as a soft synthetic resin is provided at one end of a metal clamper as a pull of a slider for a slide fastener, and an opening is formed on an upper surface orthogonal to the insertion direction, and a lid is attached to this opening. A pulling body in which a locking body having a locking portion and a locking portion is fitted and a soft synthetic resin or the like is injected into the inside from the insertion port to form a knob piece integrally (Japanese Patent Laid-Open No. 6-18
Japanese Patent Publication No. 9810 and FIG. 11) are known.

[0005]

In the conventional hand-held cord using a ring or a ring, the cord is attached to the ring or the ring so that the cords are juxtaposed in a certain direction and the mounting direction of the cord itself is changed. In addition to being unable to be attached, the string may be damaged due to the load being applied to the string at the fixing part for the ring or the ring. In addition, when the cord is directly inserted into the hole of the pull tab, the cord is not fixed stably and is misaligned and the appearance is not good. Further, in the case of the above-mentioned first known example, the cords are aligned and the ends thereof are embedded and jointed in the molded terminals by injection molding means of synthetic resin, and the cords themselves cannot be fixed. It is stable. Further, in the case of the second example, there is a problem that the existing string cannot be used.

The present invention has been invented in order to solve the above-mentioned problems, and a cord connecting tool and a cord body of the present invention can easily fix an existing cord to the connecting tool and can be fixed in a fixing direction. It is an object of the present invention to provide a connecting tool which can be attached by changing the wire and a string body in which the string is firmly and stably fixed by using the connecting tool.

[0007]

In order to achieve the above-mentioned object, the connecting tool 1 of the cord 2 of the present invention is provided with a ring portion 5 on one of a long piece base 4 made of metal or synthetic resin, and the other side. In addition to providing the neck portion 6 constricted with the neck portion 6, a plurality of locking projections 7 are provided at the tip end portion of the neck portion 6 so as to be orthogonal to the longitudinal axis of the base body 4, and the loop portion 2 ′ of the string 2 is hooked. The connecting tool 1 of the string 2 in which the hooking portion 8 for forming is used as a main structure.

This is a connecting tool 1 for a string 2 in which a hooking portion 8 is formed by projecting a locking projection 7 provided on the connecting tool 1 in the shape of a cross, and the tip of the locking projection 7 is on the side of the ring portion 5. A connecting tool 1 for a cord 2 having a hooking portion 8 formed from a bent portion 10 that is bent or a curved portion 11 that is bent, and a T-shaped hooking portion 12 provided at the tip of the locking projection 7. Connecting tool 1 for string 2 having hooking portion 8
But also.

On the other hand, by using the above-mentioned connecting tool 1, the strap 2 is fixed by hooking the ring portion 2'of the strap 2 on the hooking portion 8 formed by the plurality of locking projections 7. It is a cord body 3 in which the fixed string 2 is covered with a molded body 9 made of an injection molding means of synthetic resin to reinforce the neck portion 6 and the string 2 is fixed, and further, the string 2 fixed to the connecting tool 1. It is also a cord body 3 in which a handle 16 is formed by connecting a decorative body to the end portion.

[0010]

The connector 1 and the cord body 3 of the cord 2 of the present invention are constructed as described above, and the locking projection 7 provided on the connector 1 is the cord 2 made of the existing braided cord or leather cord. The hook 2 is formed on the hook portion 8 and is hooked via the neck portion 6 to fix the string 2 to the neck portion 6. At this time, the string 2 can be hooked and fixed to the connector 1 by arbitrarily changing the hooking position.
The hooked portion of the string 2 fixed to the neck 6 is fixed by a molded body 9 made of synthetic resin by injection molding.

The cord body 3 constructed as described above is used as a hand cord by attaching the ring portion 5 of the connector 1 to a second bag, a folding umbrella or the like. Also this string 3
Can be attached to the handle attachment ring 15 of the slider for a slide fastener, and the slide fastener can be attached to the opening of a second bag, coin purse, accessory case or the like to use as a cord or a pull tab.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of a cord connecting tool and a cord body of the present invention will be specifically described with reference to the drawings.

According to the present invention, a cord 2 is fixed to a connector 1 to form a cord body 3, and the connector 1 is made of metal or synthetic resin such as polyamide, polyacetal or polypropylene as shown in FIG. The base 4 is formed into a long plate shape or a rectangular parallelepiped shape. A ring portion 5 is bored at one end of the base body 4, and a neck portion 6 constricted at the other end is recessed. A plurality of locking protrusions 7 are provided so as to be orthogonal to the vertical axis, and a hooking portion 8 for hooking the string 2 is formed.

As shown in FIGS. 2 and 3, the connector 1 includes a base body 4
While the looped portion 2'of the string 2 such as a braid, a braid, or a leather string is wound around the neck portion 6 provided on the base 6 while being caught, it is hooked on the locking projection 7 provided in the width direction of the base body It hangs down, and the string 2 is fixed to the hook portion 8. At this time, the string 2 is attached to the base 4 as shown in FIG.
It is also possible to hook the locking projection piece 7 protruding in the thickness direction through the neck portion 6 and fix the hanging projection piece 7, and the fixing direction of the string 2 can be changed.

After the string 2 is fixed to the connector 1 as described above, the fixing portion of the string 2 is made of synthetic resin such as polyamide, polyacetal, polypropylene as shown in FIG.
Molding a molded body 9 having a spherical shape by injection molding means,
The entire hooking portion 8 is covered with a cover and the connecting tool 1 and the string 2 are fixed to each other to form the string body 3.

The embodiment shown in FIG. 6 shows a modified example of the locking projection piece 7, in which the locking projection piece 7 is provided at the end of the base body 4.
The tip of the hook forms a hooking portion 8 by providing a bent portion 10 on the side of the ring portion 5 formed in the base body 4 so as to prevent the hooked string 2 from being pulled out. May be. Further, as shown in FIG. 7, the hook portion 8 may be formed by bending the tip of the locking projection 7 toward the ring portion 5 and providing the curved portion 11. The base 4 has a rectangular parallelepiped shape and a neck 6
It is also possible to form the hook portion 8 by forming a recess on the peripheral surface.

Further, as shown in FIG. 8, a T-shaped hooking portion 12 protruding leftward and rightward is provided at the tip of a locking projection 7 provided at the end portion of the base body 4 so that the hooking portion 8 is formed. It is also possible to form. An opening 13 having a gap into which the cord 2 can be inserted is provided between the ends of the hooking portion 12, so that the cord 2 that is hooked can be well prevented from being pulled out.

Finally, the cord body 3 shown in FIG. 5 can be used as a cord as it is, by attaching the ring portion 5 provided on the connecting tool 1 to the product to be used by various attachment means. Further, as shown in FIG. 9, in order to mount the connector 1 which functions as a clamper on the pull tab mounting ring 15 of the slider 14 in the slide fastener, the ring portion 5 is loosely fitted,
Use the cord 3 as a pull tab, and if it is a long cord 3, attach the slide fastener equipped with the slider 14 to the opening of the product used, such as a second bag, and use it as a hand strap. You can Further, as shown in the figure, in the case of the short-length cord body 3, various ornaments are attached to the ends thereof to form the handle 16, and a slide fastener provided with the handle 16 is used for a coin purse or the like. It can also be used as a pull tab of a slide fastener by attaching it to the opening of the product used.

[0019]

The cord connector and the cord body of the present invention have the structure as described above, and have the following effects.

In the connector according to the present invention, a ring portion is provided on one side of the long piece-shaped base body, and a neck portion constricted on the other side is provided, and a plurality of locking projections are provided at the tip end thereof with respect to the longitudinal axis of the base body. By projecting orthogonally and forming the hook part of the string,
The string is fixed by the necked part provided on the connecting tool and the hooking part formed of the protruding projections, and there is an advantage that the string can be accurately fixed without slipping. Furthermore, there is an advantage that the hooking and fixing operation of the string can be easily performed.

Since the engaging projections of the connecting device are hook-shaped projections provided in a cross shape, there is an advantage that the hook-fixing direction of the string can be easily changed and the demand can be met. Further, by forming the tip of the locking projection in a bent portion bent toward the ring portion side or a curved curved portion, it is possible to accurately fix the cord and prevent the cord from being pulled out. Further, by providing a T-shaped hooking portion at the tip of the locking projection to form the hooking portion, the cord can be fixed more accurately and the cord can be prevented from being pulled out.

The cord body is fixed to the hook portion formed by a plurality of locking projections projecting from one end of the base body of the connecting tool to fix the cord, and the fixed portion is made of synthetic resin. Since the covering body was covered with the molded body of, and the string was fixed, the string body can be easily produced, and in particular, since the portion where the string was fixed to the hook portion was covered with the molded body of synthetic resin, Since the string can be firmly fixed firmly in the appearance, and the molded body is molded on the neck part of the connecting tool, it also reinforces the neck part and has the advantage that it can be used as a hand strap or pull handle for a long time. is there.

Further, since the cord body is formed by attaching the decorative body to the end portion of the cord fixed to the connecting tool to form the handle portion, even a small cord body can be handled easily and the slide fastener can be used. Even when used as a pull tab of the slider, the opening / closing operation can be easily performed, and the cord body is suitable as a pull tab, and the effects of the present invention are extremely remarkable.

[Brief description of drawings]

FIG. 1 is a perspective view of a connector.

FIG. 2 is a front view showing a state in which a string is fixed to a connecting tool.

FIG. 3 is a side view of the same.

FIG. 4 is a side view showing another embodiment in which the cord is fixed to the connector.

FIG. 5 is a perspective view of a cord body.

FIG. 6 is a perspective view showing a modified example of a locking projection piece in a connecting tool.

FIG. 7 is a perspective view showing another modified example of the locking protrusion of the connecting tool.

FIG. 8 is a perspective view showing still another modified example of the locking projection of the connector.

FIG. 9 is a perspective view showing a usage state of the cord body.

FIG. 10 is a front view of a known cord body.

FIG. 11 is a side view of a handle of a known slider for a slide fastener.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Connecting tool 2 String 2'Rana part (string) 3 String body 4 Base body 5 Ring part 6 Neck part 7 Locking projection piece 8 Hooking part 9 Molded body 10 Bending part 11 Bending part 12 Hooking part 16 Plucking part

Claims (6)

[Claims] 1. A connector 1 is provided with a ring portion 5 on one side of a long piece-shaped base body 4 and a neck portion 6 constricted on the other side,
A plurality of locking projections 7 are provided at the tip thereof so as to project in a direction orthogonal to the longitudinal axis of the base body 4, and a hooking portion 8 for hooking a ring portion 2'of the string 2 is formed. Connector. 2. A hooking portion 8 in which a locking projection 7 is projected in a cross shape.
The cord connecting tool according to claim 1. 3. The cord according to claim 1, comprising a bent portion 10 formed by bending the tip of the locking projection 7 toward the ring portion 5 or a hooking portion 8 formed by a curved curved portion 11. Connector. 4. A T-shaped hooking portion 12 at the tip of the locking projection 7.
The cord connecting tool according to claim 1, 2 or 3, which comprises a hook portion 8 provided with a hook. 5. The cord body 3 has a hook portion 8 formed from a plurality of locking projections 7 projecting from one end of a base body 4 of the connector 1, and a hook portion 2 ′ of the cord 2 hooked on the hook portion 8. The cord 2 is formed by fixing the cord 2 and fixing the cord 2 and covering the portion with a molded body 9 of synthetic resin. 6. The cord body according to claim 5, wherein a handle 16 is formed by connecting a decorative body to an end portion of the cord 2 fixed to the connector 1.