strap

Abstract

It provides a strap that is less likely to slip off the wrist. [Solution] The strap body 11 is fitted individually to both ends of a pair of connecting members 12 and 13, and has two adjacent string-passing holes 14a and 14b, with an eight-shaped string-fastening member 14 that is slidably inserted through the two string-passing holes 14a and 14b at two locations in the middle of the strap body 11. The pair of connecting members 12 and 13 each have fastening holes 12b and 13b for connecting to a carabiner. The strap body 11 is formed by braiding four strands of braided cord 11a to 11d, and the holes of the string-passing holes 14a and 14b are formed to be the same thickness as or smaller than the thickness of the strap body 11.

Description

Technical Field

[0001] The present invention relates to a strap, and particularly to a strap suitable for suspending a mobile terminal such as a smartphone around the wrist.

Background Art

[0002] Conventionally, in order to be able to suspend a smartphone stored in a storage case around the wrist, a metal strap fitting 1 shown in FIG. 1 is attached to a smartphone case storing the smartphone, and one end of a looped string of the strap is tied to the swivel joint 2 of this strap fitting 1, and the hand is put into the hole of the looped string and suspended around the wrist.

[0003] However, the conventional strap has a drawback that the diameter of the hole of the looped string cannot be changed, and the hole is too small and the hand hurts, or the hole is too large and it is easy to come off the hand.

Summary of the Invention

Problems to be Solved by the Invention

[0004] The present invention has been made in view of the above-described conventional problems, and an object thereof is to provide a strap that is difficult to come off the wrist.

Means for Solving the Problems

[0005] In the invention according to claim 1, a string-shaped strap body bent in a loop, a pair of connecting members individually fitted to both ends of the strap body, a figure-eight-shaped string fastening member having two adjacent string through holes, and two places in the middle of the strap body being slidably inserted into the two string through holes, are provided, the pair of connecting members each having a fastening hole, is characterized. In the invention according to claim 2, the strap body is a knitted string made of a fiber material, It is characterized by the following. In the invention described in claim 3, The strap itself is formed by braiding four strands of cord together. It is characterized by the following. In the invention described in claim 4, The holes for threading the strap should be the same size as or smaller than the thickness of the strap itself. It is characterized by the following. The invention described in claim 5 has a carabiner connected to each fastening hole of a pair of connecting members, and a snap hook connected to the carabiner. It is characterized by the following. [Effects of the Invention]

[0006] According to this invention, the strap body is inserted through two figure-eight shaped cord fasteners in the middle, and by changing the position of the cord fasteners relative to the strap body to enlarge the hole in the loop, a hand can be easily inserted into the hole in the loop. After inserting a hand into the loop, the position of the cord fasteners can be changed to reduce the size of the hole in the loop, thereby reliably preventing the strap body from slipping off the wrist. [Brief explanation of the drawing]

[0007] [Figure 1] This is a diagram showing the configuration of a conventional strap fitting. [Figure 2] This is a plan view showing an example of how a strap according to one embodiment of the present invention is used. [Figure 3] This is a plan view of the strap in Figure 2. [Modes for carrying out the invention]

[0008] Hereinafter, preferred embodiments of the present invention will be described using examples. [Examples]

[0009] A strap according to one embodiment of the present invention will be described with reference to Figures 2 and 3. In these figures, 10 is a strap used for smartphones and the like, of which 11 is the strap body, which is a string-like material bent into a loop, and 12 and 13 are a pair of connecting members individually fitted to both ends of the strap body 11. The strap body 11 is formed by braiding four long, thin braided cords 11a to 11d together, and is elastic.

[0010] 14 is an eight-shaped cord fastening member, having two adjacent cord-passing holes 14a and 14b, and two points in the middle of the strap body 11 are slidably inserted through the two cord-passing holes 14a and 14b. The holes in the cord-passing holes 14a and 14b are formed to be the same size as or smaller than the diameter of the strap body 11, and by sliding the cord fastening member 14 and changing its position relative to the strap body 11, the size of the loop of the strap body 11 can be changed.

[0011] Each of the pair of connecting members 12 and 13 is made of metal and consists of a cylindrical portion 12a and 13a to which the end of the strap body 11 is fitted, and a U-shaped fastening hole portion 12b and 13b integrated together.

[0012] Next, with reference to Figure 3, an example of how to use the strap 10 described above will be explained. Assume that the strap fitting 1 shown in Figure 1 is already attached to the smartphone case containing the smartphone. Connect the snap hook 20 to the swivel ring 2 of the strap fitting 1, connect the carabiner 21 to the U-shaped fastening holes 12b and 13b of the strap 10, and finally connect the carabiner 21 to the snap hook 20. This connects strap 10 to the smartphone case.

[0013] The figure-eight shaped cord fastening member 14 is slid against the strap body 11 to change its position, thereby enlarging the hole in the loop formed by the strap body 11 on the side opposite to the pair of connecting members 12 and 13, as viewed from the cord fastening member 14, so that a hand can be inserted. Then, by sliding the figure-eight-shaped fastening member 14 with respect to the strap body 11 to change its position, and by making the hole of the loop formed by the strap body 11 on the side opposite to the pair of connecting members 12 and 13 smaller when viewed from the fastening member 14, it can be carried so as not to come off the wrist. During carrying, friction acts between the fastening member 14 and the strap body 11, and the position change of the fastening member 14 with respect to the strap body 11 is blocked, so it is possible to surely prevent the loop of the strap body 11 from becoming larger and coming off the hand.

[0014] According to this embodiment, by sliding the figure-eight-shaped fastening member 14 with respect to the strap body 11 to change its position, and after making the hole of the loop formed by the strap body 11 on the side opposite to the pair of connecting members 12 and 13 larger when viewed from the fastening member 14 and putting the hand in, then by sliding the figure-eight-shaped fastening member 14 with respect to the strap body 11 to change its position, and making the hole of the loop formed by the strap body 11 on the side opposite to the pair of connecting members 12 and 13 smaller when viewed from the fastening member 14, it can be carried so as not to come off the wrist.

Industrial Applicability

[0015] The present invention can be used when wanting to carry a smartphone or the like.

Explanation of Signs

[0016] 10 Strap 11 Strap body 12, 13 Connecting members 14 Fastening member 20 Nascan 21 Carabiner

Claims

1. The strap body is a string-like material bent into a loop, A pair of connecting members are individually fitted to both ends of the strap body, An eight-shaped cord fastening member having two adjacent cord-passing holes, with two points along the middle of the strap body slidably inserted into the two cord-passing holes, Equipped with, Each of the pair of connecting members has a fastening hole. A strap featuring the following characteristics.

2. The strap itself is made of a woven fiber material. The strap according to claim 1, characterized by the following:

3. The strap itself is formed by braiding four strands of mesh cord together. The strap according to claim 1, characterized by the following:

4. The holes for threading the strap should be the same size as or smaller than the thickness of the strap itself. The strap according to claim 1 or 2, characterized by the following:

5. It has a carabiner connected to each fastening hole of a pair of connecting members, and a snap hook connected to the carabiner. The strap according to claim 1, characterized by the following:

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