JP3062223U - String - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To easily form a loop portion according to an arbitrary length, and to adjust a string main body to an arbitrary length without using an adjusting tool. It is an object of the present invention to provide a cord which can be used safely and at low cost. Kind Code: A1 A string main body is formed by knitting a plurality of linear bodies.
Is formed, and by loosening the linear body 3, a tip portion is inserted into the cord main body 2 from an opening 7 formed between the linear bodies 3, and a loop portion 10 is formed at an end of the cord main body 2. It is provided so that it can be formed.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a cord-like body in which a tip portion is formed in a loop shape, and an engagement means such as a clip can be attached to the loop shape.

[0002]

[Prior art]

 Conventionally, a string-shaped body having a predetermined length has been used for the purpose of holding an eyeglass frame, a hat, a handkerchief, and the like. As shown in FIGS. 9 and 10, such a string-shaped body has loop portions 31 formed on the distal end side of the string body 30, and an engagement means (a clip or the like) 32 is connected to each loop portion 31.

As a means for forming the loop portion 31 in the cord main body 30, there is a configuration in which a curved distal end portion and a main body portion are sewn together (conventional example 1).

[0004] As another string-shaped body, there is one in which a tip end portion and a string main body are fixed by caulking with a metal fixing tool (conventional example 2).

[0005]

[Problems to be solved by the invention]

 However, since the string-shaped body of the above-mentioned conventional example 1 has to be sewn with a sewing machine or the like, the production is troublesome.

In addition, since the cord-shaped body of the above-mentioned conventional example 2 uses a metal fixing bracket, for example, when it is used for an apron for an infant, it may be injured, and there is a problem in safety. have.

In addition, the cords of the above-mentioned conventional examples 1 and 2 have a drawback that the loop portion 31 is fixed, so that the length thereof is constant and can be used only for specific applications. Therefore, as shown in FIG. 10, the adjustment tool 35 is attached to the middle part of the long string-like body to hold a predetermined position. In such a case, the number of components increases.

In addition, the user must prepare a plurality of types having different lengths according to each application, and in such a case, there is a problem that the cost becomes high.

In view of the above problems, the present invention can easily form a loop portion according to an arbitrary length, and can adjust a string main body to an arbitrary length without using an adjusting tool. It is still another object of the present invention to provide a cord which can be used safely and at low cost.

[0010]

[Means for Solving the Problems]

 The technical measures taken by the present invention to solve the above-mentioned problem are as follows. The string body 2 is formed by knitting a plurality of linear bodies 3, and the linear bodies 3 are loosened by loosening the linear bodies 3. The loop portion 10 is formed at the end of the string main body 2 by inserting the leading end portion into the string main body 2 from the opening 7 formed therebetween.

Since the linear body 3 can be loosened by pinching the string main body 2 with both hands and bringing them closer to each other and shrinking, the opening 7 is easily formed at an arbitrary position of the string main body 2. can do. Therefore, the looped portion 10 is formed by sequentially inserting the curved distal end portion from the opening 7 into the cord main body 2. The loop 10 is provided with an engaging means connected to an arbitrary member such as a cap, an eyeglass frame, or the like.

[0012] Even if the engaging means is pulled, the linear body 3 closes the opening 7 and a force acts in a direction in which the linear body 3 is fastened to each other. It is firmly held by frictional resistance, and the tip does not come out accidentally.

Further, by loosening the linear member 3 in the same manner as described above, the tip portion can be easily extracted.

Further, a string main body 2 is formed by knitting a plurality of linear bodies 3, and a stopper means 5 is provided at a tip end of the string main body 2. The stopper means 5 is inserted into the cord body 2 from the opening 7 formed between the bodies 3, and a loop portion 10 is provided at an end of the cord body 2 so as to be formed.

Therefore, the stopper 7 can be inserted into the string main body 2 from the opening 7 formed at an arbitrary position of the string main body 2 to easily form the loop portion 7. Even if the engaging means attached to the loop portion 10 is pulled, when the force acts in the direction in which the opening 7 is closed and fastened to each other, the stopper means inserted into the cord main body 2. 5 is fastened to the linear body 3 and held firmly.

Further, by loosening the linear member 3 in the same manner as described above, the distal end portion can be easily extracted.

Further, the linear body 3 is preferably made of a monofilament of a polyamide synthetic fiber. In such a case, the cord main body 2 can be easily manufactured.

Further, it is preferable that the stopper means 5 is made of a tape wound around the tip of the cord main body 2. In such a case, the tape 5 has a function of preventing the distal end portion inserted into the cord main body 2 from coming off and a function of preventing the linear body 3 from fraying. In addition, since no metal member is used, there is no danger of rusting with water or the like.

[0019]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described. First, FIGS. 1 and 2 show an embodiment of the present invention, in which 1 is a string, and the string is a monofilament of a plurality of polyamide-based synthetic fibers (for example, a nylon monofilament 1) as a linear body. A string main body 2 is formed by knitting a plurality (for example, 24) of a number 3 (thickness of No. 2 or No. 2) into a stitch shape with slightly coarser eyes than a conventional one.

A tape 5 as a stopper is wound and fixed to both ends of the cord main body 2.

Next, an example of use of the cord 1 will be described. First, a predetermined portion of the cord 1 is picked with both hands, and the picked portions are brought closer to each other. At this time, since the monofilament 3 of the polyamide synthetic fiber constituting the cord main body 2 is slightly coarsely knitted, the monofilament 3 bends (bulges) outward and the opening 7 is easily formed ( (See FIG. 4).

The distal end of the cord main body 2 is inserted into a clip 8 as an engaging body, and both ends of the cord main body 2 are folded back to be provided at the distal end of the cord main body 2 from an arbitrary opening 7. The tape 5 is inserted into the cord main body 2 to a predetermined position to form a loop portion 10 (see FIGS. 1 and 5). Although the monofilaments 3 in the portion of the cord body 2 where the distal end portion is not inserted actually contact each other, they are shown in a slightly separated state (a state having stitches) for convenience in the drawings.

For example, when the string-shaped body 1 is used as an apron for an infant, both clips 8 are locked on a apron 12 made of a handkerchief or the like as shown in FIG. Then, the string 1 is used by hanging it on the neck of the baby. At this time, the string-like body 1 is pulled, so that the tensioned monofilaments 3 of the respective polyamide-based synthetic fibers exert a force to adhere to each other.

At this time, since the tip portion in the cord main body 2 and the tape 5 are fastened to the monofilament 3 made of a polyamide-based synthetic fiber, the frictional resistance increases and the tape 5 has a slightly smaller diameter than the cord main body 2. Is large, it is locked to the monofilament 3 made of a polyamide synthetic fiber to exhibit a function as a stopper, and the tip of the cord body 2 around which the tape 5 is wound is prevented from coming off from the inside of the cord body 2.

When the loop portion 10 is released by pulling the distal end from the string main body 2, if the string main body 2 is slightly swelled in the same manner as described above, the monofilaments 3 are loosened. It is sufficient to pull out the tip portion while gradually loosening the tip end side, and it is possible to pull out well.

In addition, when adjusting the length of the string 1, the tip of the tape 5 is inserted into an arbitrary position of the string main body 2 so that the string 1 has a predetermined length. Can be set to

The present invention is not limited to the above embodiment, but can be used for any purpose by adopting any engagement means. For example, the string 1 may be used for holding the spectacle frame 15 as shown in FIG. In such a case, an engagement means through which the spectacle frame 15 is inserted is adopted.

Further, as shown in FIG. 8, the cap 17 can be used for holding the hat 17 and can be used for any other purpose.

Further, the number and length of the monofilaments 3 made of polyamide-based synthetic fibers are not particularly limited, and can be arbitrarily set. Further, as the linear body, a material other than a monofilament of a polyamide-based synthetic fiber can be adopted.

In addition to attaching the clip 8, the loop portion 10 may be hooked on, for example, a fixed engaging portion.

[0031]

[Effect of the invention]

 As described above, in the string-shaped body of the present invention, by loosening the line-shaped body, the leading end portion is inserted into the string body from the opening formed between the line-shaped bodies and looped around the end of the string body. The loops can be easily formed according to any length because the loops can be formed, and the string body can be adjusted to any length without using any adjustment tool. You. As a result, it can be used safely, the number of parts is reduced, and there is no need to prepare a plurality of types having different lengths, so that it is inexpensive and very convenient.

Further, in the cord-like body of the present invention, by loosening the wire-like body, the stopper means is inserted into the cord body from the opening formed between the wire-like bodies and looped to the end of the cord body. Since the portion is provided so as to be formable, the stopper means inserted into the cord main body is fastened to the linear body, so that the tip portion can be held more firmly.

Moreover, when the linear body is made of a monofilament of a polyamide synthetic fiber, there is an advantage that the cord body can be easily manufactured.

Further, when the stopper means is made of a tape wrapped around the leading end of the cord main body, the stopper means has a function of preventing the leading end inserted into the cord main body from coming off, and has a function of fraying the linear body. And a function for preventing Moreover, since no metal member is used, there is no danger of rusting with water or the like.

[Brief description of the drawings]

FIG. 1 is a perspective view of an essential part showing an embodiment of the present invention.

FIG. 2 is a perspective view showing a distal end portion of the string-shaped body.

FIG. 3 is an overall perspective view of the cord-like body.

FIG. 4 is an explanatory view of a state in which the cord main body is loosened.

FIG. 5 is an explanatory view showing a state in which a tip portion of the cord main body is inserted into an opening.

FIG. 6 is a front view showing an example in which the present invention is used for an apron.

FIG. 7 is a perspective view showing an example of using the present invention for holding an eyeglass frame;

FIG. 8 is a perspective view showing an example of using the present invention for holding a hat.

FIG. 9 is a perspective view showing a conventional example.

FIG. 10 is a perspective view of the same.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... String-like body, 2 ... String main body, 3 ... Monofilament (linear body) of polyamide synthetic fiber, 5 ... Tape (stopper means), 7 ... Opening

Claims (4)

[Utility model registration claims] 1. A string body (2) is formed by knitting a plurality of linear bodies (3), and is formed between the linear bodies (3) by loosening the linear bodies (3). From the opening (7), insert the tip into the string body (2) and insert the string body (2).
A string-like body characterized in that a loop portion (10) is formed at an end of the body. 2. A string main body (2) is formed by knitting a plurality of linear bodies (3), and a stopper means (5) is provided at a tip end of the string main body (2), and the linear body (3) is provided. By loosening 3), the stopper means (5) is connected to the cord body (2) through the opening (7) formed between the linear bodies (3).
A string-like body characterized in that a loop portion (10) is formed at an end of the cord body (2) by being inserted into the inside. 3. The string according to claim 2, wherein the linear body is made of a monofilament of a polyamide synthetic fiber. 4. The string-shaped body according to claim 2, wherein the stopper means (5) is made of a tape wrapped around a leading end of the string main body (2).