CN218143159U

CN218143159U - Food preservative packaging bag

Info

Publication number: CN218143159U
Application number: CN202221636614.5U
Authority: CN
Inventors: 刘俊
Original assignee: Jiangsu Ouk Packaging Technology Co ltd
Current assignee: Jiangsu Ouk Packaging Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-12-27
Anticipated expiration: 2032-06-28

Abstract

The utility model provides a fresh-keeping agent wrapping bag that food was used, including the wrapping bag body, be provided with in the wrapping bag body and hold the box, it includes the casing to hold the box, lower closing cap and upper seal cover, be equipped with first cavity and second cavity in the casing, first cavity and second cavity symmetry respectively set up the both ends at the casing, first cavity and second cavity are used for placing the fresh-keeping agent, lower closing cap and upper seal cover pass through the adhesion thing in the casing end face upper groove and fix on the opening of first cavity and second cavity, be used for sealing, and fixedly connected with boss on the outer wall at casing both ends, the height of boss is the same with the thickness that corresponds upper and lower closing cap and upper seal cover in the position, can protect the edge of upper seal cover and lower closing cap, in order to avoid holding the box and to lead to upper seal cover and lower closing cap displacement in the in-process friction extrusion of transmission, lead to the fresh-keeping agent to take place to leak, simultaneously, lower closing cap and upper seal cover all set up the bleeder vent, increase the reaction rate of fresh-keeping agent, better fresh-keeping effect has.

Description

Food preservative packaging bag

Technical Field

The utility model relates to a wrapping bag field especially relates to a fresh-keeping agent wrapping bag that food was used.

Background

In order to improve the food preservation quality and prolong the edible quality guarantee period in the existing production or life, a bag of food preservative is often additionally arranged in the food package to absorb oxygen in the package and reduce the content of oxygen in the package as much as possible, and the food preservative is widely applied to the storage and circulation of food along with the improvement of the living standard and the scientific progress of people.

However, the existing preservative packaging bag is very simple in structure, and in the transportation process, because the packaging bags are mutually rubbed and extruded, the seal of the packaging bag is cracked, the preservative leaks, and the food safety is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that, the structure of current antistaling agent wrapping bag is very simple, in the transportation, because the extrusion of rubbing each other between the wrapping bag leads to the sealing of wrapping bag to split open, and the phenomenon that the antistaling agent took place to leak, the utility model provides an antistaling agent wrapping bag for food solves above-mentioned problem.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an antistaling agent wrapping bag for food, includes the wrapping bag body, be provided with in the wrapping bag body and hold the box, it includes casing, lower closing cap and upper seal cover to hold the box, be equipped with first cavity and second cavity in the casing, first cavity and second cavity symmetry respectively set up the both ends at the casing, fixedly connected with boss on the outer wall at casing both ends, set up flutedly on the both ends face of casing, be equipped with the adhesion thing in the recess, closing cap and upper seal cover are sealed the setting respectively down the both ends of casing are located in the boss, the height of boss with correspond the position on the thickness of closing cap and upper seal cover is the same down.

Further: the upper sealing cover and the lower sealing cover are both provided with a plurality of air holes.

Further: the upper sealing cover and the lower sealing cover are both composite films and comprise PET, non-woven fabrics and PE.

Further: the packaging bag body is provided with a plurality of through holes.

Further: the shape of wrapping bag body is circular, oval, be equipped with the viscose layer on the wrapping bag body.

Further: the preservative comprises a deoxidizer and a drying agent.

The beneficial effects of the utility model are that, the utility model relates to a preservative packaging bag for food, through setting up the casing, lower closing cap and upper cover lid, set up first cavity and second cavity in the casing and place the preservative, lower closing cap and upper cover lid pass through the adhesion thing in the casing end face upper groove and fix on the opening of first cavity and second cavity, be used for sealing, and fixedly connected with boss on the outer wall at casing both ends, the height of boss is the same with the thickness that corresponds upper and lower closing cap in position, the edge of closing cap and lower closing cap is gone up in the protection, in order to avoid holding the box and to lead to closing cap and lower closing cap displacement at the in-process friction extrusion of transmission, lead to the preservative to take place to leak, and simultaneously, lower closing cap and upper cover all set up the bleeder vent, increase the reaction rate of preservative, better fresh-keeping effect has.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is a schematic structural view of the packaging bag body of the present invention;

FIG. 2 is a schematic structural view of the accommodating case of the present invention;

FIG. 3 is an enlarged schematic view of section A of FIG. 2;

fig. 4 is a schematic view of the top view structure of the accommodating box of the present invention.

In the figure, 1, a packaging bag body, 2, an accommodating box, 3, a first cavity, 4, a second cavity, 5, a boss, 6, a groove, 7, air holes, 8, PET,9, non-woven fabrics, 10, PE,11, through holes, 12, an adhesive layer, 201, a shell, 202, a lower sealing cover, 203 and an upper sealing cover.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present invention includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.

As shown in fig. 1, the utility model provides an antistaling agent wrapping bag for food, including wrapping bag body 1, be provided with in wrapping bag body 1 and hold box 2, it includes casing 201, lower closing cap 202 and upper cover 203 to hold box 2, be equipped with first cavity 3 and second cavity 4 in the casing 201, first cavity 3 and second cavity 4 symmetry respectively set up the both ends at casing 201, fixedly connected with boss 5 on the outer wall at casing 201 both ends, seted up recess 6 on the both ends face of casing 201, be equipped with the adhesion thing in the recess 6, lower closing cap 202 and upper cover 203 are sealed the setting respectively and are in the both ends of casing 201 are located in the boss 5, the height of boss 5 with correspond the position down the thickness of closing cap 202 and upper cover 203 is the same.

During packaging, the antistaling agent with two different functions can be respectively placed in the first cavity 3 and the second cavity 4, so that the antistaling agent product has multiple functions, adhesive substances such as glue are brushed in the grooves 6 of the two end faces of the shell 201, the upper sealing cover 203 and the lower sealing cover 202 are respectively covered on the openings of the first cavity 3 and the second cavity 4, the upper sealing cover 203 and the lower sealing cover 202 are fixed through the glue, the boss 5 can be used for protecting the edges of the upper sealing cover 203 and the lower sealing cover 202, so that the displacement of the upper sealing cover 203 and the lower sealing cover 202 caused by friction extrusion of the accommodating box 2 in the transmission process is avoided, the antistaling agent is prevented from leaking, the packaged accommodating box 2 is finally placed into the packaging bag body 1, the sealing edge of the packaging bag body 1 can be subjected to heat sealing, and the efficiency is high.

The upper sealing cover 203 and the lower sealing cover 202 are respectively provided with a plurality of air holes 7, and the air holes 7 can allow air to pass through, so that the packaging box can ventilate on two sides, the reaction rate of the preservative is increased, and the preservative effect is better.

The upper cover 203 and the lower cover 202 are both composite films and comprise PET8, non-woven fabric 9 and PE10, so that the accommodating box 2 has tear resistance, dust resistance and oil resistance.

Be equipped with a plurality of through-hole 11 on the wrapping bag body 1, the diameter of through-hole 11 is great, can avoid wrapping bag body 1 restriction to hold the reaction efficiency of antistaling agent in the box 2.

The shape of wrapping bag body 1 is circular, oval, be equipped with viscose layer 12 on the wrapping bag body 1, keep more harmonious pleasing to the eye with the food bag outward appearance on the one hand, on the other hand fixes wrapping bag body 1 on the food package bag inner wall, with antistaling agent and food separation, prevents that the consumer from eating by mistake.

The preservative comprises a deoxidizing agent and a drying agent, so that the preservative has the functions of deoxidizing and preventing moisture, and is more remarkable in preservation effect and strong in usability.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides an antistaling agent wrapping bag for food, includes wrapping bag body (1), its characterized in that, be provided with in wrapping bag body (1) and hold box (2), it includes casing (201), lower closing cap (202) and last closing cap (203) to hold box (2), be equipped with first cavity (3) and second cavity (4) in casing (201), first cavity (3) and second cavity (4) symmetry respectively set up the both ends in casing (201), fixedly connected with boss (5) on the outer wall at casing (201) both ends, recess (6) have been seted up on the both ends face of casing (201), be equipped with the adhesion thing in recess (6), closing cap (202) and last closing cap (203) are sealed the setting respectively down the both ends of casing (201) are located in boss (5), the height of boss (5) with correspond the position on the thickness of lower closing cap (202) and last closing cap (203) is the same.

2. The packaging bag of claim 1, wherein the upper cover (203) and the lower cover (202) are provided with a plurality of air holes (7).

3. The packaging bag of claim 2, wherein the upper cover (203) and the lower cover (202) are both composite films comprising PET (8), non-woven fabric (9) and PE (10).

4. The packaging bag for antistaling agent for food according to claim 2, wherein a plurality of through holes (11) are arranged on the packaging bag body (1).

5. The packaging bag for the antistaling agent for food according to claim 4, wherein the shape of the packaging bag body (1) is circular or oval, and the packaging bag body (1) is provided with the adhesive layer (12).

6. The packaging bag for an antistaling agent for food according to claim 1, wherein said antistaling agent comprises a deoxidizer and a desiccant.