TWM540578U - Eco-friendly food container - Google Patents

Description

Environmentally friendly food

This creative department is related to disposable food containers. It mainly provides an environmentally-friendly food container that is relatively energy-efficient and environmentally friendly at the time of production and does not impose a significant burden on the environment after use.

Because of the changes in diet and living habits, various restaurants, food stalls or beverage shops are usually seen on the streets. Similar consumption patterns are used in order to maintain the hygiene and convenience of use. Disposable cups, bowls, spoons and other food containers for consumers to eat in the store, or for consumers to take it out.

Since the disposable food utensils do not need to be carefully cleaned like traditional food utensils after use, in recent years, the consumption of disposable food containers has been increasing rapidly, regardless of disposable paper cups (cups), disposable plastics. Cups (bowls) or disposable styrofoam cups are used in large numbers around the world.

However, with the rapid doubling of the world population, the amount of garbage is increasing, causing serious environmental problems on the earth (such as air pollution, land pollution, biological pollution or water pollution, etc.), not only that, but also huge garbage. The quantity is occupying a large area.

Disposable food containers made of polymer are not only difficult to be naturally decomposed in the environment, but even by incinerating discarded food containers, serious environmental problems such as water pollution and toxic gases still occur. Therefore, how to provide a relatively energy-saving and environmentally friendly production will not cause a major burden on the environment after use. Disposable food utensils have long been a problem that academics and industry have been trying to solve.

The main purpose of this creation is to provide an environmentally friendly food container that is relatively energy-efficient and environmentally friendly at the time of production and which does not impose a significant burden on the environment after use.

The environmentally-friendly food device of the present invention has a body having a predetermined shape; wherein the system is formed by hot pressing of a sheet-like substrate composed of a plurality of plant leaves and natural rubber materials; and, at least The inner surface of the body is covered with at least one waterproof layer formed by hardening a natural rubber material.

The environmentally-friendly food utensils of the present invention can be processed into cups, bowls or spoons according to actual products; when used, the contents can be prevented from leaking by the body. In particular, the overall environmentally friendly food utensils do not need to use large molds and implements when they are manufactured. They are relatively energy-saving and environmentally friendly, and after use, the entire environmentally-friendly food can be completely biodegraded, and the disposable can be solved by a relatively more active and reliable means. Safety concerns and environmental pollution problems.

According to the above structural feature, the environmentally-friendly food container further comprises a sheath coated on the outer side of the body with respect to the outer surface of the body; the shell is a sheet-like substrate composed of a plurality of leaf fines and a natural rubber material Press molding.

According to the above structural feature, the environmentally-friendly food container further comprises a sheath coated on the outer side of the body with respect to the outer surface of the body; the shell is a sheet-like substrate composed of a plurality of leaf fines and a natural rubber material Molded by compression; the shell is coated with a natural rubber coating on the outside of the body.

According to the above structural feature, the eco-food device further includes a sleeve that is relatively coated and glued to the outer side of the body, and an outer sleeve that is relatively coated with the outer side of the sleeve; the shell is composed of a plurality of outer sleeves Leaf fines and natural rubber mixed The combined sheet-like substrate is molded by a hot press method; the outer ring sleeve is molded by a hot press method from a sheet-like substrate composed of a mixture of corn starch and natural rubber.

According to the above structural feature, the eco-food device further includes a sleeve that is relatively coated and glued to the outer side of the body, and an outer sleeve that is relatively coated with the outer side of the sleeve; the shell is composed of a plurality of outer sleeves a sheet-like substrate composed of a mixture of leaf fines and natural rubber material is molded by hot pressing; the outer ring sleeve is molded by a hot pressing method from a sheet-like substrate composed of a mixture of corn starch and natural rubber; The shell is coated with a natural rubber material to be glued to the outer side of the body; the outer ring sleeve is coated with a natural rubber material to be glued to the outer side of the shell.

Each of the natural rubber materials may be a gum, a malt gum or a combination thereof.

Specifically, this creation mainly provides an environmentally-friendly food container that is relatively energy-efficient and environmentally friendly at the time of production and does not impose a significant burden on the environment after use. It can solve the use of disposable food containers with relatively more active and reliable means. Safety concerns and environmental pollution issues.

10‧‧‧Environmental food

11‧‧‧Ontology

111‧‧‧ plant leaves

12‧‧‧shell

121‧‧‧leaf fines

13‧‧‧Waterproof layer

14‧‧‧Waterproof layer

15‧‧‧Waterproof layer

16‧‧‧ outer ring cover

The first figure is an appearance structure diagram of a preferred embodiment of the environmentally-friendly food device of the present invention.

The second picture is a cross-sectional view of the environmentally friendly food device of the present creation. Second embodiment

The third picture is a schematic diagram of the glued state of the plurality of plant leaves of the environmentally-friendly food device of the creation.

The fourth figure is a schematic diagram of the molding state of the body hot pressing method in the creation.

Figure 5 is a cross-sectional view showing the structure of the second embodiment of the eco-friendly food device of the present invention.

Fig. 6 is an enlarged cross-sectional view showing the partial structure of the second embodiment of the eco-food device of the present invention.

Figure 7 is a cross-sectional view showing the structure of the third embodiment of the eco-food apparatus of the present invention.

This creation mainly provides an environmentally-friendly food container that is relatively energy-efficient and environmentally friendly at the time of production and does not impose a significant burden on the environment after use. As shown in the first to second figures, the environmentally-friendly food device 10 of the present invention has a a body 11 having a predetermined shape; wherein: the body 11 is formed by a plurality of plant blades 111 and a natural rubber material laminated and bonded (as shown in the third figure) by hot pressing molding (please Referring to the fourth figure); in practice, the natural rubber material may be gum, malt gum, and of course, may be a combination of gum and malt gum.

And the overall eco-friendly food device 10 is provided with at least one waterproof layer 13 hardened by a natural rubber material at least on the inner surface of the body 11; the natural rubber material may be a gum, a malt gum, or a gum The combination of malt gum, in addition to being used to prevent leakage of contents, is relatively safe to use.

In principle, the eco-friendly food device 10 of the present invention can be processed in the shape of a cup, a bowl or a spoon according to the actual product (in the embodiment shown in the first to second figures above, the eco-friendly food device 10 of the present invention) It is presented in the form of a cup; in use, the contents 11 can be prevented from leaking by the body 11.

In particular, the overall eco-friendly food device 10 does not need to use large molds and implements when it is manufactured, and is relatively energy-saving and environmentally friendly. After use, the whole environmentally-friendly food container can be completely decomposed by living organisms, and can be relatively more active and reliable. To solve the problems of safety concerns and environmental pollution of disposable food containers.

Furthermore, the eco-friendly food device 10 of the present invention may further comprise a cover 12 (as shown in the fifth and sixth figures) which is relatively coated and glued to the outer side of the body 11; A sheet-like substrate composed of a plurality of blade fines 121 and a natural rubber material is molded by a hot press method (the molding method can be the same as that of the body 11 shown in FIG. 4).

In practice, the natural rubber material may be a gum, a malt gum, or a combination of a gum and a malt gum; in addition to the mechanical strength of the overall environmentally friendly food container 10 may be increased by the shell 12, the glue material may be used. Another waterproof layer 14 is formed between the body 11 and the casing 12 to enhance the effect of preventing leakage and heat insulation. Of course, the casing 12 is coated with a natural rubber material and glued to the outer side of the body 11. .

Of course, the eco-friendly food device 10 of the present invention may further comprise a sleeve 12 which is relatively coated and glued to the outer side of the body 11 and an outer sleeve 16 which is relatively coated and glued to the outer side of the sleeve 12. (As shown in the seventh figure); the outer ring sleeve 16 is a sheet-like substrate composed of a mixture of corn starch and natural rubber material, which is molded by hot pressing (the molding method can be formed by the body 11 shown in the fourth figure). The molding method is the same).

In practice, the natural rubber material may be a gum, a malt gum, or a combination of a gum and a malt gum; in addition to the appearance change of the overall environmentally friendly food container 10 by the outer loop sleeve 16, the glue material may also be used. A further waterproof layer 15 is formed between the body 11 and the casing 12 to increase the effect of preventing leakage and heat insulation. Of course, the outer ring sleeve 16 is coated with a natural rubber material and glued to the outer side of the casing 12. It is better.

Similarly, the environmentally-friendly food utensils of the present invention, in the form of various possible implementations, are respectively used to form a natural rubber material of plant leaf glue, used for mixing with leaf fines, and used for corn. The natural rubber material mixed with starch, the natural rubber material used to form the body combined with the shell sleeve and the outer loop sleeve, or the natural rubber material used as the waterproof layer may be gum, malt gum or a combination thereof.

Compared with traditional conventional technology, this creation provides an environmentally-friendly food utensil that is relatively energy-saving and environmentally friendly at the time of production, and which does not impose a significant burden on the environment after use. It can solve the disposable food utensils in a relatively more active and reliable manner. Use safety concerns and environmental pollution.

The technical content and technical characteristics of this creation are revealed above, but cooked Those who are aware of this technology may still make substitutions and modifications that do not depart from the spirit of this creation based on the disclosure of this creation. Therefore, the scope of the present invention is not limited to the embodiments disclosed, but includes various alternatives and modifications that do not depart from the present invention and are covered by the following claims.

10‧‧‧Environmental food

11‧‧‧Ontology

111‧‧‧ plant leaves

13‧‧‧Waterproof layer

Claims (6)

An environmentally-friendly food device having a body having a predetermined shape; wherein: the system is formed by hot pressing of a sheet-like substrate composed of a plurality of plant leaves and a natural rubber material; and, at least The inner surface of the body is covered with at least one waterproof layer which is hardened by natural rubber. The environmentally-friendly food device of claim 1, wherein the environmentally-friendly food container further comprises a shell that is relatively coated with the outer surface of the body; the shell is a sheet composed of a plurality of leaf fines and a natural rubber material. The base material is molded by a hot press method. The environmentally-friendly food device of claim 1, wherein the environmentally-friendly food container further comprises a shell that is relatively coated with the outer surface of the body; the shell is a sheet composed of a plurality of leaf fines and a natural rubber material. The base material is molded by hot pressing; the shell is coated with a natural rubber material to be glued to the outer side of the body. The environmentally-friendly food device of claim 1, wherein the eco-food device further comprises a casing that is glued to the outer side of the body and a outer casing that is relatively coated with the outer side of the casing; The shell is molded by a hot pressing method by a sheet-like substrate composed of a plurality of blade fines and a natural rubber material; the outer ring sleeve is a hot-pressed method by a sheet-like substrate composed of a mixture of corn starch and natural rubber. Molding. The environmentally-friendly food device of claim 1, wherein the eco-food device further comprises a casing that is glued to the outer side of the body and a outer casing that is relatively coated with the outer side of the casing; The shell is molded by a hot pressing method by a sheet-like substrate composed of a plurality of blade fines and a natural rubber material; the outer ring sleeve is a hot-pressed method by a sheet-like substrate composed of a mixture of corn starch and natural rubber. Molding; the shell is coated with a natural rubber material on the outer side of the body; the outer ring sleeve is coated with a natural rubber material to be glued to the outer side of the shell. The environmentally-friendly food utensil according to any one of claims 1 to 5, wherein each of the natural rubber materials is a gum, a malt gum or a combination thereof.