TWM581433U - Environmentally friendly paper straw - Google Patents

Abstract

The invention provides an environmentally-friendly paper straw, comprising a first fiber product, a second fiber product and a third fiber product, wherein the second fiber product is located between the first fiber product and the third fiber product, and respectively respectively The fibrous product and the third fibrous product partially overlap. The surface of the second fibrous product is coated with a edible gum such that the first fibrous product and the third fibrous product are respectively adhered to different surfaces of the second fibrous product. Further, the first fibrous product, the second fibrous product, and the third fibrous product are wound in a spiral manner to form a tubular environmentally-friendly paper straw.

Description

Environmentally friendly paper straw

The invention provides an environmentally-friendly paper straw, which is not only convenient to use, but also avoids adverse effects on the environment.

The straw is a product that is convenient for the user to drink, and the natural product such as straw is used as a straw in the early stage. When used, wheat straw often produces debris, which in turn affects the taste of the drink. In the 1960s, due to advances in plastic technology, plastic straws completely replaced traditional straws.

Although the plastic straw has the advantages of low cost, durability, hygiene and does not affect the taste of the beverage, the plastic straw is difficult to be naturally decomposed and will cause an increase in solid waste. In addition, when plastic straws flow into the ocean, they can cause sea creatures to ingest and suffocate, and have a great impact on the marine ecology and the environment of the earth.

According to statistics, Taiwan will produce 8 million discarded plastic straws a year, and the United States will produce 500 million discarded plastic straws a year. Each plastic pipette takes about a few tens of minutes, but it takes more than 400 years to break down.

At present, countries all over the world are gradually aware of the damage caused by plastic straws, and gradually reduce the use of plastic straws, or choose to use other decomposable materials to make straws.

One of the aims of the present invention is to provide an environmentally-friendly paper straw that does not cause the paper straw to dissolve and be unusable during the process of drinking the beverage through the environmentally-friendly paper straw. In addition, the paper straw can be further recycled after use. In addition, when the paper straw is immersed in water for a long time, it will soften and decompose, which can effectively avoid adverse effects on the ocean and the earth's ecology.

One of the objects of the present invention is to propose an environmentally-friendly paper straw, which is mainly composed of three layers of long-length fiber products which are overlapped and spirally wound, which can improve the durability of the paper straw, and is not easily decomposed during use. Softening situation.

One of the purposes of the present invention is to propose an environmentally-friendly paper straw, which is mainly used to bond three layers of long-length fiber products with edible glue, which can effectively improve the safety of the paper straw.

One of the objects of the present invention is to provide an environmentally-friendly paper straw that can coat edible dyes on the outermost fibrous product to increase the appearance of the paper straw.

In order to achieve the above object, the present invention provides an environmentally-friendly paper straw comprising: a first fibrous product; a second fibrous product; and a third fibrous product, wherein the second fibrous product is located between the first fibrous product and the third fibrous product. And partially overlapping the first fibrous product and the third fibrous product, respectively, and the laminated first fibrous product, the second fibrous product and the third fibrous product are spirally wound; and a edible rubber, located in the second fibrous product and the first Between a fibrous product and a third fibrous product, and used to adhere the first fibrous product and the third fibrous product to the second fibrous product.

The environmentally-friendly paper straw, wherein the first fiber product, the second fiber product and the third fiber product are wood pulp paper.

The environmentally-friendly paper straw, wherein the edible glue is gelatin.

The environmentally-friendly paper straw, wherein the first fiber product, the second fiber product and the third fiber product are elongated.

The environmentally-friendly paper straw, wherein an overlapping area between the first fibrous product and the second fibrous product is a first overlapping area, and an overlapping area between the second fibrous product and the third fibrous product is a second overlapping Area.

The environmentally-friendly paper straw, wherein the area of the first overlapping area and the second overlapping area is less than or equal to half of the area of the second fibrous product.

The environmentally-friendly paper straw, wherein the first overlap zone and the second overlap zone are greater than or equal to two-thirds of the area of the second fiber product.

The environmentally-friendly paper straw comprises a head end and a tail end, the head end is a tip end, and the tail end is a flat end.

The environmentally-friendly paper straw, wherein the first fibrous product forms an inner surface of the environmentally-friendly paper straw, and the third fibrous product forms an outer surface of the environmentally-friendly paper straw.

The environmentally-friendly paper straw, wherein a part or all of the third fibrous product is coated with an edible dye.

The environmentally-friendly paper straw has a spiral pattern formed on an outer surface of the environmentally-friendly paper straw.

The environmentally-friendly paper straw, wherein the edible glue is located on the surface of the second fibrous product.

Please refer to FIG. 1 and FIG. 2 , which are respectively a perspective view and a partial perspective view of an embodiment of the environmentally-friendly paper straw. As shown in the figure, the green paper straw 10 of the present invention has a hollow tubular structure and includes a first fiber product 111, a second fiber product 113 and a third fiber product 115.

The second fibrous product 113 is located between the first fibrous product 111 and the third fibrous product 115 and partially overlaps the first fibrous product 111 and the third fibrous product 115, respectively, as shown in FIG. Further, the laminated first fibrous product 111, second fibrous product 113, and third fibrous product 115 are wound in a spiral manner and form a tubular environmentally-friendly paper straw 10 as shown in FIG.

The environmentally-friendly paper straw 10 has a tubular shape and has a head end 131, a tail end 133, an inner surface 151 and an outer surface 153. The inner surface 151 of the eco-friendly paper straw 10 is composed of a first fibrous product 111, and the environmentally-friendly paper straw 10 The outer surface 153 is formed by a third fibrous article 115.

The head end 131 of the eco-friendly paper straw 10 can be a pointed end, while the trailing end 133 is a flat end, thereby facilitating the user to use the head end 131 of the eco-friendly paper straw 10 to pierce the closure of the beverage container. The first fibrous product 111, the second fibrous product 113, and the third fibrous product 115 may be wood pulp paper, and the first fibrous product 111, the second fibrous product 113, and the third fibrous product 115 may have an elongated shape.

In an embodiment of the present invention, when the stacked first fiber product 111, the second fiber product 113, and the third fiber product 115 are spirally wound, the second fiber product 113 may be the first fiber product 111 and the third fiber. The product 115 is coated such that the first fibrous product 111 forms the inner surface 151 of the environmentally-friendly paper straw 10, the third fibrous product 115 forms the outer surface 153 of the environmentally-friendly paper straw 10, and the second fibrous product 113 is not present in the environmentally-friendly paper. The inner surface 151 and the outer surface 153 of the straw 10.

When the second fibrous product 113 is not present on the inner surface 151 and the outer surface 153 of the environmentally-friendly paper straw 10, the second fibrous product 113 does not directly contact the beverage during the use of the environmentally-friendly paper straw 10. In an embodiment of the present invention, the material of the second fibrous product 113 may be different from the first fibrous product 111 and the third fibrous product 115. For example, the second fibrous product 113 may be made of a general paper, and the first fibrous product 111 and the third fibrous product 115 may be made of a paper having a strong waterproof function.

In an embodiment of the present invention, the second fibrous product 113 may also have a lower number of pounds than the first fibrous product 111 and the third fibrous product 115. In particular, since the second fibrous product 113 does not directly contact the beverage, the second fibrous product 113 can be made of a general paper or a low-pound paper, whereby the normal use of the environmentally-friendly paper straw 10 can be prevented. Under the premise, the production cost of the environmentally-friendly paper straw 10 is reduced.

In an embodiment of the present invention, an edible dye 17 may also be applied to the outer surface 153 of the eco-friendly paper straw 10 and/or a partial or all of the third fibrous product 115, whereby the eco-friendly paper straw 10 is The outer surface 153 forms a special pattern, for example, the special pattern may be spiral.

Please refer to FIG. 4 and FIG. 5 , which are schematic cross-sectional views of an embodiment of the novel green paper straw. As shown in the figure, the green paper straw 10 of the present invention includes a first fiber product 111, a second fiber product 113 and a third fiber product 115, wherein the second fiber product 113 and the first fiber product 111 And the third fibrous product 115 respectively has an edible glue 19, for example, the edible glue 19 may be gelatin.

Specifically, the overlapping area between the first fibrous product 111 and the second fibrous product 113 is a first overlapping area O1, and the overlapping area between the second fibrous product 113 and the third fibrous product 115 is a second. Overlapping area O2. The first overlapping area O1 and the second overlapping area O2 each have an edible rubber 19 such that the edible rubber 19 is located between the second fibrous product 113 and the first fibrous product 111 and the third fibrous product 115, and is used to transfer the first fibrous product 111. And the third fibrous articles 115 are adhered to different surfaces of the second fibrous product 113, respectively.

In practical application, the edible rubber 19 may be first coated on the second fibrous product 113, and then the second fibrous product 113 and the first fibrous product 111 and the third fibrous product 115 are overlapped, so that the first fibrous product 111 and The third fibrous articles 115 are adhered to different surfaces of the second fibrous article 113, respectively.

When the edible gum 19 is applied to the second fibrous product 113, the edible rubber 19 is distributed on all surfaces of the second fibrous product 113, in other words, the second fibrous product 113 outside the first overlapping region O1 and the second overlapping region O2. There is also an edible gum 19 on it. For example, the edible gum 19 may be coated on one surface of the second fibrous product 113 and penetrated to the other surface of the second fibrous product 113.

In another embodiment of the present invention, the edible gum 19 may also be selectively coated on at least one surface of the first fibrous product 111. For example, the edible rubber 19 may be coated on one surface of the first fibrous product 111 without being coated. The surface of the first fibrous product 111 of the edible gum 19 is used to form the inner surface 151 of the paper straw 10, wherein the first fibrous product 111 can be bonded to the second fibrous product 113 and/or the third fibrous product via the coated edible rubber 19. 115.

Since the edible gum 19 is present on all surfaces of the second fibrous product 113, the edible rubber 19 on the second fibrous product 113 may also penetrate into the first fibrous product 111 and the third fibrous product 115. Therefore, when the laminated first fibrous product 111, the second fibrous product 113, and the third fibrous product 115 are spirally wound, the edible rubber 19 will adhere the laminated first fibrous product 111, the second fibrous product 113, and the third fiber. Article 115 to form a tubular configuration.

In an embodiment of the present invention, the areas of the first overlapping area O1 and the second overlapping area O2 are approximately equal and less than or equal to half the area of the second fibrous product 113, as shown in FIG. In various embodiments, the areas of the first overlap region O1 and the second overlap region O2 are approximately equal and greater than or equal to half the area of the second fibrous article 113, such as greater than or equal to two-thirds of the area of the second fibrous article 113. The first fibrous article 111 is partially overlapped with the third fibrous article 115, as shown in FIG.

The above description is only one of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, that is, the changes in shape, structure, features and spirit as described in the scope of the present patent application are Modifications are intended to be included in the scope of the present patent application.

10‧‧‧Green paper straws

111‧‧‧First fiber products

113‧‧‧Second fiber products

115‧‧‧ Third fiber products

131‧‧‧ head end

133‧‧‧End

151‧‧‧ inner surface

153‧‧‧ outer surface

17‧‧‧Edible dyes

19‧‧‧Food gel

O1‧‧‧First overlapping area

O2‧‧‧Second overlap area

Figure 1 is a perspective view of an embodiment of the environmentally friendly paper straw of the present invention.

Fig. 2 is a perspective view showing a partial structure of an embodiment of the environmentally-friendly paper straw of the present invention.

Fig. 3 is a perspective view showing still another embodiment of the environmentally-friendly paper straw of the present invention.

Figure 4 is a cross-sectional view showing an embodiment of the environmentally friendly paper straw of the present invention.

Fig. 5 is a schematic cross-sectional view showing still another embodiment of the environmentally-friendly paper straw of the present invention.

Claims (10)

An environmentally friendly paper straw that includes:  a first fibrous product;  a second fibrous product;  a third fibrous product, wherein the second fibrous product is located between the first fibrous product and the third fibrous product, and partially overlaps the first fibrous product and the third fibrous product, respectively, and the first laminated The fibrous product, the second fibrous product, and the third fibrous product are wound in a spiral manner;  An edible gum is disposed between the second fibrous product and the first fibrous product and the third fibrous product, and is used to adhere the first fibrous product and the third fibrous product to the second fibrous product.   The environmentally-friendly paper straw according to claim 1, wherein the first fiber product, the second fiber product and the third fiber product are wood pulp paper, and the edible rubber is gelatin. The environmentally-friendly paper straw according to claim 1, wherein the overlapping area between the first fibrous product and the second fibrous product is a first overlapping area, and the second fibrous product and the third fibrous product The overlapping area between them is a second overlapping area. The environmentally-friendly paper straw of claim 3, wherein the area of the first overlapping area and the second overlapping area is less than or equal to half the area of the second fibrous product. The environmentally-friendly paper straw of claim 3, wherein the first overlap zone and the second overlap zone are greater than or equal to two-thirds of the area of the second fiber product. The eco-friendly paper straw according to claim 1, comprising a head end and a tail end, wherein the head end is a tip end, and the tail end is a flat end. The environmentally-friendly paper straw of claim 1, wherein the first fibrous product forms an inner surface of the environmentally-friendly paper straw, and the third fibrous product forms an outer surface of the environmentally-friendly paper straw. The environmentally-friendly paper straw according to claim 7, wherein a part or all of the third fibrous product is coated with an edible dye. The environmentally-friendly paper straw according to claim 8, wherein the outer surface of the environmentally-friendly paper straw forms a spiral pattern. The environmentally-friendly paper straw of claim 1, wherein the edible gum is located on a surface of the second fibrous product or the first fibrous product.