CN112429392A

CN112429392A - High-temperature cooking bag with fluorescent effect

Info

Publication number: CN112429392A
Application number: CN202011335616.6A
Authority: CN
Inventors: 杨民强
Original assignee: Jiangxi Jiemei Soft Packaging Co ltd
Current assignee: Jiangxi Jiemei Soft Packaging Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-03-02

Abstract

The invention discloses a high-temperature cooking bag with a fluorescent effect, which belongs to the field of high-temperature cooking bags and comprises an upper high-temperature cooking bag film and a lower high-temperature cooking bag film; a fluorescent layer is clamped between the upper high-temperature cooking bag film and the lower high-temperature cooking bag film; the fluorescent layer is composed of a fluorescent optical fiber. The invention discloses a high-temperature cooking bag with a fluorescent effect, wherein a fluorescent layer replaces a circuit to be used for bright display of the high-temperature cooking bag, and is woven by fluorescent optical fiber bundles without using fluorescent powder or fluorescent liquid, so that the problem that the fluorescent liquid or the fluorescent powder leaks due to the damage of a high-temperature cooking bag film to pollute articles in the high-temperature cooking bag is avoided.

Description

High-temperature cooking bag with fluorescent effect

Technical Field

The invention relates to the field of high-temperature cooking bags, in particular to a high-temperature cooking bag with a fluorescent effect.

Background

The high-temperature steaming bag is a composite plastic film bag capable of being heated, food can be kept in the bag, and the food can be taken out for eating after being sterilized and heated at high temperature (generally 120-135 ℃). After more than ten years of use, the packaging container is proved to be an ideal packaging container for sale. Is suitable for packaging meat and bean products, is convenient, sanitary and practical, can well keep the original flavor of food, and is more popular with consumers.

The high-temperature cooking bag needs to be displayed in a bright mode in some occasions, but the high-temperature cooking bag cannot emit light, and meanwhile, a circuit is difficult to be added into the high-temperature cooking bag.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a high-temperature cooking bag with a fluorescent effect.

In order to achieve the purpose, the invention adopts the following technical scheme:

the invention provides a high-temperature cooking bag with a fluorescent effect, which comprises an upper high-temperature cooking bag film and a lower high-temperature cooking bag film; fluorescent layers are clamped between the upper high-temperature cooking bag film and the lower high-temperature cooking bag film.

Preferably, the fluorescent layer is composed of a fluorescent optical fiber.

Preferably, a hole exists when the first fluorescent fiber bundle and the second fluorescent fiber bundle are woven in a crossed mode, and the fastening woven fluorescent fiber bundle woven by the multiple groups of fluorescent fibers passes through the hole.

Preferably, when the fastening woven fluorescent optical fiber bundle passes through a hole, the penetrating directions of the fastening woven fluorescent optical fiber bundles in two adjacent holes are opposite, that is, when the penetrating direction of the fastening woven fluorescent optical fiber bundle in one hole is from top to bottom, the penetrating directions of the fastening woven fluorescent optical fiber bundles in the holes around the hole are from bottom to top.

The invention has the beneficial effects that:

the fluorescent layer is arranged between two layers of high-temperature cooking bag films forming the high-temperature cooking bag and is used for bright display of the high-temperature cooking bag, the fluorescent layer is formed by weaving fluorescent optical fiber bundles without using fluorescent powder or fluorescent liquid, and the fluorescent liquid or fluorescent powder is prevented from leaking due to damage of the high-temperature cooking bag films and causing pollution to articles in the high-temperature cooking bag;

the fluorescent layer is woven by the first fluorescent optical fiber bundle, the second fluorescent optical fiber bundle and the fastening woven fluorescent optical fiber bundle, so that the structure of the fluorescent layer is more fastened.

Drawings

FIG. 1 is a schematic cross-sectional view of a high-temperature cooking bag with a fluorescent effect according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a fluorescent layer in a high-temperature retort pouch with a fluorescent effect according to an embodiment of the present invention.

In the figure:

1. steaming and boiling the bag film at high temperature; 2. a fluorescent layer; 21. a first fluorescent fiber bundle; 22. a second fluorescent fiber bundle; 23. tightly weaving a fluorescent optical fiber bundle; 3. and (5) steaming and boiling the bag film at a high temperature.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1 and fig. 2, the high-temperature boiling bag with a fluorescent effect provided in this embodiment includes an upper high-temperature boiling bag film 1 and a lower high-temperature boiling bag film 3; go up and press from both sides between high temperature steaming bag membrane 1 and the lower high temperature steaming bag membrane 3 and be equipped with fluorescent layer 2, set up fluorescent layer 2 between two-layer high temperature steaming bag membrane of constituteing the high temperature steaming bag, be used for the bright demonstration of high temperature steaming bag, compare and carry out bright demonstration in passing through the circuit, the energy source that fluorescence was consumed the energy source still less, secondly, the circuit is difficult to lay in high temperature steaming bag, the high temperature steaming bag is also stabbed easily to the pin of circuit device, cause the damaged of sack to leak, therefore fluorescence is more convenient in the use and laying.

In order to ensure the use safety of the high-temperature cooking bag, the fluorescent layer 2 is further composed of fluorescent fibers without using fluorescent powder or fluorescent liquid, so that the leakage of the fluorescent liquid or fluorescent powder caused by the damage of a high-temperature cooking bag film is avoided, and the pollution to articles in the high-temperature cooking bag is avoided.

In order to arrange the fluorescent fibers in the high-temperature retort bag, further, multiple groups of fluorescent fibers are woven into a first fluorescent fiber bundle 21 and a second fluorescent fiber bundle 22, and the first fluorescent fiber bundle 21 and the second fluorescent fiber bundle 22 are woven into a fluorescent fiber net in a crossed manner.

For the structural strength of the fluorescent optical fiber mesh, further, holes are formed when the first fluorescent optical fiber bundle 21 and the second fluorescent optical fiber bundle 22 are woven in a crossed manner, and the fastening woven fluorescent optical fiber bundle 23 woven by a plurality of groups of fluorescent optical fibers passes through the holes.

In order to make the woven structure more compact, further, when the fastening woven fluorescent optical fiber bundles 23 pass through the holes, the penetrating directions of the fastening woven fluorescent optical fiber bundles 23 in two adjacent holes are opposite, that is, when the penetrating direction of the fastening woven fluorescent optical fiber bundle 23 in one hole is from top to bottom, the penetrating directions of the fastening woven fluorescent optical fiber bundles 23 in the holes around the fastening woven fluorescent optical fiber bundle are from bottom to top.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a high temperature bag of cooking with fluorescence effect which characterized in that:

comprises an upper high-temperature cooking bag film (1) and a lower high-temperature cooking bag film (3);

and a fluorescent layer (2) is clamped between the upper high-temperature cooking bag film (1) and the lower high-temperature cooking bag film (3).

2. The retort pouch with fluorescent effect according to claim 1, wherein:

the fluorescent layer (2) is composed of fluorescent optical fibers.

3. The retort pouch with fluorescent effect according to claim 2, wherein:

the multiple groups of fluorescent fibers are woven into a first fluorescent fiber bundle (21) and a second fluorescent fiber bundle (22), and the first fluorescent fiber bundle (21) and the second fluorescent fiber bundle (22) are woven in a crossed mode to form a fluorescent fiber net.

4. The retort pouch with fluorescent effect according to claim 3, wherein:

holes exist when the first fluorescent optical fiber bundle (21) and the second fluorescent optical fiber bundle (22) are woven in a crossed mode, and the fastening woven fluorescent optical fiber bundle (23) woven by multiple groups of fluorescent optical fibers penetrates through the holes.

5. The retort pouch with fluorescent effect according to claim 4, wherein:

when the fastening woven fluorescent optical fiber bundles (23) penetrate through the holes, the penetrating directions of the fastening woven fluorescent optical fiber bundles (23) in the two adjacent holes are opposite, namely when the penetrating direction of the fastening woven fluorescent optical fiber bundle (23) in one hole is from top to bottom, the penetrating direction of the fastening woven fluorescent optical fiber bundle (23) in the holes around the hole is from bottom to top.