JP3195049U - Belt-like body locking structure - Google Patents

Abstract

[PROBLEMS] To provide a locking mechanism that can easily and surely attach and detach a belt-like body, and securely attaches it without unexpectedly removing the wearing state. The present invention provides a locking mechanism for a sturdy belt-like body that is extremely resistant to breakage and a carrying goods holder provided with the locking mechanism. A belt-like body locking structure is a structure in which a locking mechanism including a belt-like body receiving portion for locking one end of a belt-like body and one end of the belt-like body uses a hook-and-loop fastener, 20 is provided with female surface fasteners 21a and 21b on both front and back surfaces of one end, and the belt-like body receiving portion is composed of two pieces of short belt-like bodies sandwiching one end of the belt-like body 20, and the two pieces of short belt-like bodies are Male surface fasteners 31a and 31b are disposed on the surface sandwiching the female surface fasteners 21a and 21b. [Selection] Figure 3

Description

   The present invention relates to a locking mechanism for detachably connecting end portions of a belt-like body such as a belt.

  A belt or the like is used by connecting both ends of a single belt-like body. Most belts are integrated with a dedicated fixing device such as a buckle or buckle, and the tightening strength and diameter can be arbitrarily adjusted. On the other hand, there are cases where things such as watches, mobile phones, tools, medical equipment, etc., which are always carried around and used immediately, are attached to the body with a band instead of being held by hand. When carrying these carry-on items, a ring-like connecting tool is often used in which a belt-like band is formed on the back surface of the carry-item holder, and the band-like body is inserted into the ring and carried around the waist or the like. However, the attachment and detachment to the belt-like body such as this carrying goods holder is complicated, and it is necessary to attach and detach the belt-like body in a state where the belt-like body is removed. There is a demand for a locking mechanism that securely mounts the mounting state without suddenly coming off. Furthermore, since these use situations are various, it is also desired that the locking mechanism is sturdy with very few failures and breakage.

  On the other hand, a locking mechanism such as a belt-like body has been proposed. In the invention according to Patent Document 1, the surface fastener 4 is overlapped about half on one side of the belt-like body 2 and is sewn or welded, and the surface fastener 3 is wrapped around the other side and sewn or welded, and the belt-like body 2 is folded in two. Proposes a belt-like body thread.

JP-A-10-276828

  However, as shown in FIG. 4, in the mounting structure according to Patent Document 1, since the belt-like body 2 is sewn about half on one side at 5, when the belt-like body 2 is suspended, the engaged surface fasteners Of these, the outer surface 4b is pulled and one of the sewn surfaces 4a is fixed to the sewn side 5, so that the engaged surfaces 4a, 3 and 4b are subjected to a force to be peeled off from each other, and are firmly attached. Cannot be realized.

  In view of such problems, the present invention is a locking mechanism that can easily and reliably attach and detach the belt-like body itself, and securely attach the attached state without unintentionally coming off. It is an object of the present invention to propose a robust locking mechanism with extremely few failures and breakage even for various uses.

  The band-shaped body locking structure according to the present invention is a structure in which a locking mechanism including a band-shaped body receiving portion that locks one end of the band-shaped body and one end of the band-shaped body uses a surface fastener, The female surface fasteners are arranged on both the front and back surfaces of one end, and the belt-shaped body receiving portion is composed of two short strips sandwiching one end of the belt-shaped body, and the two short strips sandwich the female surface fastener. A male surface fastener is disposed on the wearing surface. The two pieces of short strips may be formed by sewing or welding the center of one short strip to the carrying goods holder body. The female surface fastener is preferably a loop piece and the male surface fastener is a hook piece. Furthermore, the present invention is a carry-on item holder provided with the locking mechanism described above.

  According to the locking mechanism according to the present invention, it is possible to easily and reliably attach and detach the belt-like body itself, and it is possible to securely attach the attached state without unexpectedly coming off. In addition, it has a sturdy structure with extremely few breakdowns and breakage even when used in various ways. Furthermore, the structure is simple and the manufacturing cost can be reduced.

It is a carrying goods holding tool provided with the latching mechanism of this invention, Comprising: It is a perspective view which shows the state before a strip | belt-shaped body is latched by a strip | belt-shaped body receiving part. FIG. 2 is a perspective view illustrating a state in which the belt-like body is locked to the belt-like body receiving portion, which is the carrying item holder according to FIG. 1. It is a side view which shows roughly the latching mechanism of this invention. It is a figure which shows a prior art.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In each figure, the same number is attached | subjected to the same part, and the overlapping description is abbreviate | omitted. It should be noted that the drawings may be exaggerated to understand the present invention, and are not necessarily shown to scale. In addition, this invention is not restricted to the Example shown below.

  Example 1 will be described in detail with reference to the drawings. FIG. 1 is a perspective view showing a state of a carrying product holder having a locking mechanism according to the present invention before the belt-shaped body is locked to the belt-shaped body receiving portion. FIG. 2 is a perspective view showing the carrying item holding tool according to FIG. 1 and showing a state in which the belt-like body is locked to the belt-like body receiving portion. FIG. 3 is a side view schematically showing the locking mechanism of the present invention.

  First, the whole structure of the carrying goods holder 1 is demonstrated. As shown in FIG. 1, the carrying goods holder 1 of the present invention is roughly composed of a carrying goods holder main body 10, a belt-like body 20, and a belt-like body receiving portion 30. The belt-like body 20 includes female surface fasteners 21 on both sides of one end. The other end is sewn to the carrying article main body 10 at a portion 22. The female surface fastener 21 may be formed by using a loop piece 21 of a surface fastener and folding it in half so as to sandwich the front end portion of the belt-like body 20. On the other hand, the belt-like body receiving portion 30 may be sewn to the carrying object holder main body 10 at a central portion (portion 32) of one male surface fastener, for example, a hook piece of the surface fastener. Alternatively, the hook pieces 31a and 31b may be attached to two short strips. The loop piece 21 is sandwiched between the two hook pieces 31a and 31b. That is, hook pieces 31 a and 31 b having the same length as the loop piece 21 of the belt-like body 20 are sewn to the two short belt-like bodies. In FIG. 1, if the width of the upper hook piece 31a is made slightly smaller than the lower hook piece 31b, the upper hook piece 31a is engaged when the belt-like body 20 and the belt-like body receiving portion 30 are engaged with the loop piece 21 therebetween. Even if they are engaged at a slight angle, they do not protrude from the loop piece 21, which is preferable.

  Please refer to FIG. FIG. 2 is a perspective view showing a state in which the belt-like body 20 is locked to the belt-like body receiving portion 30. That is, the two hook pieces 31 a and 31 b of the belt-shaped body receiving portion 30 are in a state of firmly holding the loop piece 21 at one end of the belt-shaped body 20. The principle of mounting is shown below.

  Please refer to FIG. FIG. 3 is a side view schematically showing the locking mechanism of the present invention. FIG. 3A shows before locking, and FIG. 3B shows after locking. As shown in FIG. 3 (b), when the belt-like body 20 is suspended, the force applied to the belt-like body 20 acts in the direction of the arrow, that is, the direction in which the belt-like body 20 is separated from the belt-like body receiving portion 30. The force is applied to the portion of reference numeral 32 to which the belt-shaped body receiving portion 30 is sewn, and the engaged surfaces 31a, 21a, 21b, 31b do not act to peel off each other, and a firm mounting can be realized. Will be understood.

  As mentioned above, although preferred embodiment in the locking mechanism concerning this invention and carrying goods holding equipment provided with this locking mechanism has been illustrated and explained, various changes are possible without departing from the technical scope of this invention. It will be understood that there is.

  Since the locking mechanism according to the present invention has a simple structure, it can be widely used in addition to a belt-like body, such as a bag shoulder. In addition, the belt-like body and the belt-like body can be attached without removing the belt from the belt-like body loop when the carrying mechanism is provided with the belt-like body loop after the belt-like body is passed through the belt-like body loop of the pants by the locking mechanism described above. Since the carrying goods holding tool can be easily attached and detached with one hand only by attaching and detaching the body receiving portion, it can be easily operated by a handicapped person with a single hand, and can be widely used as a welfare tool.

1 Carrying goods holder
10 Carrying goods holder
20 Strip 21 21a 21b Female surface fastener
30 Band receiving part
31a 31b Male surface fastener
22 Banded body sewn part
32 Band body receiving part

Claims (4)

In the carrying tool, the locking mechanism including a band-shaped body receiving portion that locks one end of the band-shaped body and one end of the band-shaped body is a structure using a hook-and-loop fastener,
The band-shaped body is provided with female surface fasteners on both the front and back surfaces of the one end, and the other end is sewn or welded to the carrying article main body.
The band-shaped body receiving portion is composed of two short band-shaped bodies sandwiching one end of the band-shaped body, and the two-piece band-shaped body has a male surface fastener disposed on a surface sandwiching the female surface fastener. The other end is sewn or welded to the carrying article main body.   The two-piece short band-like body is formed by sewing or welding the center of one short band-like body to the carrying goods holder main body.   3. The belt-like body locking structure according to claim 1, wherein the female surface fastener is a loop piece, and the male surface fastener is a hook piece.   Carrying goods holder provided with the latching mechanism in any one of Claims 1 thru | or 3.

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