JPH0342068Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a tape for carrying straps that can be easily attached to carrying bags such as paper bags, plastic bags, and cloth bags.

[Conventional technology]

Conventional handbags are made by inserting a string-like object into a hole such as an eyelet in the main body of the handbag, and then making a large knot inside to prevent the bag from slipping out. In addition, some paper bags were made with paper strings attached with adhesive, and some plastic bags were made with hard resin strings held together with hooks. When the hand strap is a synthetic resin braided cord or rope-like cord, some have a locking piece that protrudes in a T-shape attached to the tip (for example, Japanese Utility Model Publication No. 62-35400, Utility Model Publication No. 35400). (Sho 49-1315). In addition, it has been proposed that the hand strap is flat and tape-shaped, with both ends made into a thin conical shape and T-shaped locking pieces protruding left and right fused together (in practice). 146610).

[The problem that the idea aims to solve]

In the case of a structure in which a knot is provided, the trouble of tying the bag and the length of the knot are wasted, and the knot protrudes into the inside of the bag, making it difficult to put things in and take them out. In addition, when pasted with adhesive, the strength was poor and the appearance was not good. In the case of resin molded products, they looked good, but had the disadvantage of being inferior in strength.

Furthermore, if the hand strap is a flat tape-like structure in which locking pieces are similarly fused to both ends, the process is complicated, such as having to mold each string one by one, and there are no cost advantages. Nakatsuta.

[Means to solve the problem]

Therefore, the present invention is designed to prevent the hand strap from slipping off, has good strength, good appearance, and can be easily attached.We have added some innovations to make it easy to manufacture, and have the following structure.

That is, the present invention is a tape for handbags,
Heat having a melting point lower than the melting point of the resin of the tape-like material is applied to a tape-like material 1, such as a narrow woven fabric or non-woven tape made of thermoplastic resin such as synthetic fiber, at intervals corresponding to the length of a predetermined handbag string. It is characterized in that rod-shaped resin-plated locking parts 2 made of plastic resin and having a length slightly protruding from both edges of the tape-like article are formed in two rows with cut parts 4 separated.

The material of this tape-like material may be synthetic resin, natural cotton, hemp, paper, or other materials conventionally used, but thermoplastic synthetic resin is particularly preferred. The resin of the resin plated locking part 2 is also a thermoplastic synthetic resin, and is a rod-shaped resin plate formed by melt extrusion from a nozzle or by heating and melting a rod-shaped molded product and attaching it to the string. More specifically, in addition to synthetic fibers, natural fibers such as cotton can be used for this tape-like material, and ABS resin, polyethylene, nylon resin, etc. are suitable for the resin-plated locking portion 2. These are those with a melting point lower than the melting point of the resin of the tape-like material.

[Effect]

Since the hand strap tape of the present invention has the above-described structure, the resin-plated locking parts 2 are provided regularly on the tape-like material 1 by a single touch at intervals of the required length, so that the cut part 4 can be cut. You can get a handbag with just a few simple steps. Since the resin-plated locking portion 2 is integrated with the tape-like object 1 with good affinity, it does not come off and the strength is increased. In addition, tape-like material 1
Since the resin penetrates and solidifies between the fibers, the end finish after cutting is also good. Furthermore,
When inserting this hand strap into the eyelet 3, the resin-plated locking part 2 is rod-shaped and serves as a guide, making it easy to insert.When it passes through the eyelet 3, the parts protruding from both edges of the string are locked into the eyelet. It will stop you from falling out.

〔Example〕

Embodiments of the present invention will be described in detail below with reference to the drawings.

FIG. 1 is a perspective view of the tape for a handbag according to the present invention, and FIG. 2 is a partial perspective view of the tape when the string is inserted.

As shown in FIG. 1, this hand strap tape consists of a tape-like material 1 and a resin-plated locking portion 2. The tape-like material is formed by forming two parallel resin-plated locking parts 2, 2 at a predetermined interval on a long and flat string, and forming a cut part 4 between the two resin-plated locking parts 2, 2. Obtained by cutting the parts. Therefore, a resin-plated locking portion 2 is present near the cut portion 4. The tape-like material 1 in this embodiment is a narrow woven fabric with a thickness of 1 mm and a width of 20 mm, and its material is acrylic fiber.
The weave structure is twill weave. Furthermore, the material of the resin-plated locking portion 2 is ABS resin, which has a lower melting point than acrylic fiber.
Suitable combinations of resins for the tape-like material 1 and the resin-plated locking portion 2 include polypropylene and polyethylene having a lower melting point, nylon fiber and nylon resin having a lower melting point. The tape-like material may be made of natural fibers such as cotton, in which case,
The resin penetrates between the fibers, embedding them and strongly fixing them.

When the handbag obtained from the handbag tape of the present invention is inserted through the eyelet, the resin-plated locking part 2 serves as a guide as shown in Fig. 2, and after passing through the eyelet, the string is inserted in the longitudinal direction. It returns to its original position in the mounting direction, and the protruding portions at both ends of this resin-plated locking portion are caught in the eyelets.

[Effect of idea]

Therefore, since the tape for handbags of the present invention has the above-mentioned structure, it is easy to manufacture and can significantly streamline the work process. There was no loss, the appearance was better, and the price of the product was also improved.
Therefore, as a whole, it has become possible to absorb the labor of resin filling and obtain a surplus economic effect.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of the tape for a handbag according to the present invention, and FIG. 2 is a partial perspective view of the tape when the string is inserted. 1...Tape-like material, 2...Resin plated locking part, 3...
...Eyelet, 4...Cut part.

Claims (1)

[Scope of utility model registration request] Narrow woven fabric made of thermoplastic resin such as synthetic fiber,
A thermoplastic resin having a melting point lower than the melting point of the resin of the tape-like material is slightly protruded from both edges of the tape-like material at an interval corresponding to the length of a predetermined hand string with respect to a tape-like material 1 such as a non-woven tape. This tape for handbag string is characterized in that long rod-shaped resin-plated locking parts 2 are formed in two rows with cut parts 4 separated from each other.