JP2000316699A - Recycle hanger and hook structure of the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hook structure of a recycle hanger wherein used PET bottles can be reutilized as a hook part thereof, contributing to volume reduction of refuse, the hook part itself can also be reutilized, polymerization rate is high, polymerization degree is high, strength can be increased, necessary strength and tenacity can be obtained, simple construction can be provided, relatively light in weight and high durability is provided. SOLUTION: The hook structure is formed by utilizing a thermoplastic polyester resin materials made from used PET bottles. A thin base material 1 formed into a proper hook-shape, a thin outer peripheral rib 2 which is connected to the outer peripheral edge of the base material 1 and protrudes from the front surface and the rear surface of the material 1, a plurality of thin intermediate ribs 3 which are connected to the inner side and the outer side of the hook so as to protrude from the front side and the rear side of the material 1 are provided so that the front surface area of these members can be made larger.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a recycled hanger and a hook structure of the recycled hanger formed by using a thermoplastic polyester resin material formed from used PET bottles.

[0002]

2. Description of the Related Art Conventional synthetic resin hangers include:
For example, those configured using polyethylene, polypropylene, or the like are generally provided.

[0003]

However, in recent years, the reuse of used PET bottles has been seriously studied due to the problem of waste reduction. The applicant of the present application has created a means of reusing a used PET bottle in order to help the problem of garbage reduction and the like.

[0004]

According to the present invention, a used plastic bottle is used as a recycling hanger,
In addition to being able to be reused as a hook of a recycled hanger, a necessary strength and toughness as a hanger or a hook of the hanger can be obtained, and a recycled hanger having a simple configuration and excellent durability and a hook structure of the recycled hanger can be provided. In the recycling hanger according to the first aspect of the present invention, the hanger body B and the hook A are formed by using a thermoplastic polyester resin material composed of used PET bottles. Means is employed in which a thick portion is not formed and the surface area is increased.

In the hook structure of the recycled hanger according to the present invention, the hook A portion of the hanger is formed by using a thermoplastic polyester resin material composed of a used PET bottle. Means is employed in which a thick portion is not formed and the surface area is increased.

Further, the hook structure of the recycled hanger according to the third aspect is a hook structure of a hanger formed by using a thermoplastic polyester resin material composed of used PET bottles, and has a thin hook shape. And a thin peripheral rib 2 which is connected to the outer peripheral edge portion of the substrate 1 and protrudes from the front surface and the rear surface of the substrate 1, and a peripheral rib 2 between the inside and outside of the hook. And a plurality of thin intermediate ribs 3 that are continuously provided so as to protrude from the front surface and the back surface of the substrate 1, so that the surface area thereof is increased.

The hook structure of the recycle hanger according to the fourth aspect employs a means for selectively removing the substrate 1 in a portion surrounded by the intermediate rib 3 to form a through hole 4.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described based on illustrated examples. The recycled hanger of the present invention is formed by using a thermoplastic polyester resin material (for example, polyethylene terephthalate) composed of a used PET bottle, and the hanger body B and the hook A are integrally formed by the thermoplastic polyester resin material. (Or may be formed as separate bodies and then connected via appropriate connecting means), and the hanger body B and the hook A
Are formed such that a thick portion is not formed and the surface area is increased. That is, the rate of polymerization of the thermoplastic polyester resin material at the time of molding the recycle hanger is increased so that the degree of polymerization is also increased. Thus, even when formed of a thermoplastic polyester resin material (for example, polyethylene terephthalate), the necessary strength and toughness as a hanger can be obtained.

The recycle hanger of the illustrated example forms a thin-walled substrate having an appropriate hanger shape composed of a hook A and a hanger body B, and has an outer peripheral edge and an inner peripheral edge portion of the substrate, and a front and rear surface of the substrate. A recycle hanger having a small thickness is formed by connecting a thin outer rib and an inner rib that are protruding. The recycle hanger may be, for example, in a form having a thick shoulder, or may be a hanger other than clothing (for example, a tie hanger, a gardening hanger, or the like).

The hook structure of the recycle hanger of the present invention is formed by using a thermoplastic polyester resin material (for example, polyethylene terephthalate) composed of a used PET bottle, similarly to the above-mentioned hanger. The hook A portion of the hanger is formed of a thermoplastic polyester resin material, and the hook A portion of the hanger is configured not to form a thick portion and to have a large surface area. That is, the rate of polymerization of the thermoplastic polyester resin material at the time of molding the hook A portion is increased so that the degree of polymerization is also increased. Thus, even if it is formed of a thermoplastic polyester resin material (for example, polyethylene terephthalate), the required strength and toughness as the hook A portion of the hanger can be obtained. Note that the hook structure of the present invention may be for a clothes hanger or a hanger other than clothes (for example, a tie hanger hook structure, a gardening hanger, etc.). Hook structure, other hook structure).

More specifically, a thin substrate 1 having an appropriate hook shape (substantially inverted character) is provided, and is continuously provided along the outer peripheral portion of the substrate 1. A plurality of thin outer ribs 2 that are more protruding, and a plurality of the outer ribs that are continuously provided so as to connect between the inner and outer peripheral ribs 2 of the hook and protrude from the front and back surfaces of the substrate 1. A thin intermediate rib 3 is provided so that the surface area is increased.

In addition, the substrate 1 in the portion surrounded by the intermediate rib 3 is selectively and appropriately removed to form a through hole 4, so that the weight of the hook A can be further reduced.

In the hook structure of the recycle hanger shown in FIGS. 1 and 3, a thin outer peripheral rib 2 projecting from the front and back surfaces of the substrate 1 is connected to the outer peripheral edge of a thin substrate 1 having a hook shape. A plurality of thin intermediate ribs 3 having a substantially triangular frame shape are connected at appropriate intervals so as to connect between the outer ribs 2 of the inner and outer ribs of the hook. The hook A is formed so as to protrude from the front and back surfaces.
The portion is formed so as to have a large surface area. Moreover, the portion of the substrate 1 surrounded by the intermediate ribs 3 having a substantially triangular frame shape is removed to form the through holes 4.

The hook structure of the recycle hanger shown in FIG. 4 has a plurality of intermediate ribs 3 formed in a substantially X-shape, and is arranged at predetermined intervals along the substrate 1. In addition, the through-hole 4 may be obtained by removing the substantially triangular frame-shaped portion of the substrate 1 surrounded by the intermediate rib 3 and the outer peripheral rib 2.

The hook structure of the recycle hanger shown in FIG. 5 has a plurality of intermediate ribs 3 in a substantially mountain shape and is arranged continuously along the substrate 1. It should be noted that a substantially triangular frame-shaped portion of the substrate 1 surrounded by the intermediate rib 3 and the outer peripheral rib 2
May be selectively removed as appropriate to form the through-hole 4.

In the hook structure of the recycle hanger shown in FIG. 6, a plurality of intermediate ribs 3 are formed by a substantially circular portion and an elongated horizontal portion. The elongated horizontal portions are arranged at intervals, and connect the substantially circular portions with each other and are arranged in parallel with the outer peripheral rib 2. The portion of the substrate 1 surrounded by the substantially circular portion of the intermediate rib 3 may be removed to form the through hole 4.

The hook structure of the recycle hanger shown in FIG. 7 has a structure in which a plurality of intermediate ribs 3 have a substantially + shape.
Are arranged continuously along the line.

In the hook structure of the recycle hanger shown in FIG. 8, the intermediate rib 3 is formed in a plurality of continuous substantially frame-like shapes. The through-hole 4 may be obtained by appropriately selectively removing the substantially scale-shaped portion of the substrate 1 surrounded by the intermediate rib 3 and the outer peripheral rib 2.

Incidentally, the substrate 1 may be formed in a flat plate shape, or may be curved in a continuous wave shape or the like so as to increase its surface area. Further, the outer peripheral rib 2 may be curved in a continuous wave shape or the like along the outer peripheral edge portion of the substrate 1, may not be uniform in width, and may be disposed at a position where the substrate is disposed. 1 may be separated from the outer peripheral portion. Further, the intermediate ribs 3 do not need to be continuously provided so as to connect between the inner ribs and the outer ribs 2 of the outer ribs, and the intermediate ribs 3 may not be uniform in width. The through holes 4 are provided arbitrarily.
That is, the specific configuration, shape, dimensions, and material of the recycle hanger, the specific configuration, shape, dimensions, and material of the hook A portion of the recycle hanger, the specific configuration, shape, dimensions, and material of the hanger body B, and the specifics of the substrate 1 Configuration, shape, dimensions, specific configuration of outer peripheral rib 2, shape, dimensions, arrangement position,
Specific configuration, shape, size, arrangement position, number,
The specific shape, size, arrangement position, number, and the like of the through holes 4 are not limited to the illustrated examples and the like, but can be freely set as appropriate.

[0020]

According to the recycling hanger of the present invention, the hanger body B and the hook A are formed by using a thermoplastic polyester resin material composed of used PET bottles.
Is constructed so that a thick portion is not formed and its surface area is increased, so that a used PET bottle can be reused as a recycling hanger, which is useful for problems such as reduction of garbage. In addition, the recycled hanger itself can be reused and does not become garbage. In particular, since the hanger body B and the hook A do not form a thick portion and have a large surface area, the rate of polymerization of the thermoplastic polyester resin material during the molding of the recycled hanger is increased, and the degree of polymerization is increased. And the necessary strength and toughness as a hanger can be obtained. Moreover,
It is a simple structure, a durable and economical recycle hanger.

In the hook structure of the recycled hanger according to the second aspect of the present invention, the hook A portion of the hanger is formed by using a thermoplastic polyester resin material composed of used PET bottles. Since a thick portion is not formed and the surface area is increased, a used PET bottle can be reused as a hook A portion of a recycling hanger, which is useful for a problem of reducing garbage. . In addition, the hook A itself of the recycled hanger can be reused, and does not become garbage. In particular, since the hook A portion of the hanger is formed so as not to form a thick portion and has a large surface area, the polymerization rate of the thermoplastic polyester resin material at the time of molding the hook A portion is increased, and the degree of polymerization is increased. And the necessary strength and toughness as the hook A portion of the hanger can be obtained. Moreover, the configuration is simple,
The hook structure has excellent durability.

Further, the hook structure of the recycled hanger according to the third aspect is a hook structure of a hanger formed by using a thermoplastic polyester resin material composed of used PET bottles, and has a thin hook shape as appropriate. And a thin peripheral rib 2 which is connected to the outer peripheral edge portion of the substrate 1 and protrudes from the front surface and the rear surface of the substrate 1, and a peripheral rib 2 between the inside and outside of the hook. And a plurality of thin intermediate ribs 3 that are continuously provided so as to protrude from the front surface and the back surface of the substrate 1 and have a large surface area. This can be reused as the hook A portion of the recycle hanger, which is useful for problems such as waste reduction. Moreover, hook A of this recycling hanger
The parts themselves can be reused and do not become garbage. In particular, a thin substrate 1 having an appropriate hook shape, a thin peripheral rib 2 continuously provided on the outer peripheral edge portion of the substrate 1 and protruding from the front and back surfaces of the substrate 1, and a hook inside the hook 1. A plurality of thin intermediate ribs 3 which are continuously provided so as to connect between the outer ribs 2 of the outer rim, and which are continuously provided so as to protrude from the front surface and the back surface of the substrate 1, so that the surface area thereof is increased. As a result, the polymerization rate of the thermoplastic polyester resin material at the time of forming the hook A part was increased, and the degree of polymerization was also increased,
In addition, the strength of the entire hook A portion is increased, and the necessary strength and toughness as the hook A portion of the hanger can be obtained. Moreover, the hook structure has a simple structure, is relatively lightweight, and has excellent durability.

In the hook structure of the recycling hanger according to the fourth aspect, the substrate 1 in the portion surrounded by the intermediate rib 3 is selectively and appropriately removed to form the through hole 4.
The weight of the hook A can be further reduced.

[Brief description of the drawings]

FIG. 1 is a partial perspective view illustrating a hook structure of a recycling hanger.

FIG. 2 is a front view illustrating a recycling hanger.

FIG. 3 is a partial longitudinal sectional view illustrating a hook structure of a recycling hanger.

FIG. 4 is a partial front view illustrating a hook structure of another recycling hanger.

FIG. 5 is a partial front view illustrating a hook structure of another recycling hanger.

FIG. 6 is a partial front view illustrating a hook structure of another recycling hanger.

FIG. 7 is a partial front view illustrating a hook structure of another recycling hanger.

FIG. 8 is a partial front view illustrating a hook structure of another recycling hanger.

[Explanation of symbols]

A Hook 1 Board 2 Peripheral rib 3 Intermediate rib 4 Through hole B Hanger body

Claims (4)

[Claims] 1. A hanger body and a hook are formed by using a thermoplastic polyester resin material composed of a used PET bottle.
A recycle hanger, wherein a thick part is not formed and the surface area is increased. 2. A hook portion of a hanger is formed by using a thermoplastic polyester resin material formed of a used PET bottle, and the hook portion of the hanger does not form a thick portion and has a large surface area. A hook structure for a recycling hanger, wherein the hook structure is configured as follows. 3. A hook structure of a hanger formed by using a thermoplastic polyester resin material composed of a used PET bottle, wherein a thin substrate having an appropriate hook shape is connected to an outer peripheral portion of the substrate. The hooks are provided so as to be connected to the outer peripheral ribs of the hook and the outer ribs, and protrude to the front and rear surfaces of the substrate. A plurality of thin intermediate ribs arranged in a row so as to have a large surface area. 4. The hook structure of a recycling hanger according to claim 3, wherein the substrate in the portion surrounded by the intermediate rib is selectively removed to form a through hole.