CN216806608U

CN216806608U - Fresh-keeping plastic packaging bag for packaging vegetables and fruits

Info

Publication number: CN216806608U
Application number: CN202220529422.8U
Authority: CN
Inventors: 刘湘涛
Original assignee: TIANJIN XIANGYU PLASTIC PRODUCTS CO LTD
Current assignee: TIANJIN XIANGYU PLASTIC PRODUCTS CO LTD
Priority date: 2022-03-12
Filing date: 2022-03-12
Publication date: 2022-06-24
Anticipated expiration: 2032-03-12

Abstract

The utility model discloses a fresh-keeping plastic packaging bag for packaging vegetables and fruits, and particularly relates to the technical field of packaging bags. The utility model can effectively improve the sealing performance of the packaging bag main body, ensures that air, bacteria and the like are not easy to enter the packaging bag main body, reduces the influence on vegetables and fruits, better keeps the freshness of the vegetables and fruits, can discharge excessive water in the packaging bag main body, absorb moisture and dry, is convenient for placing ice bags and the like, and ensures that the vegetables and fruits are not easy to deteriorate and the like caused by faster bacteria propagation due to higher humidity and temperature.

Description

Fresh-keeping plastic packaging bag for packaging vegetables and fruits

Technical Field

The utility model relates to the technical field of packaging bags, in particular to a fresh-keeping plastic packaging bag for packaging vegetables and fruits.

Background

The plastic packaging bag is a packaging bag which takes plastic as a raw material and is used for producing various articles in daily life, and is widely used in daily life and industrial production. The common plastic packaging bag is mostly made of polyethylene film, and the film is nontoxic, so the plastic packaging bag can be used for containing food. The packaging bag is an essential article in the process of food preservation and transportation. Most of the traditional plastic packaging bags are sealed in a blocking mode by adopting an adhesive tape, gaps and the like exist often, and air, bacteria and the like easily enter the packaging bags.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide a plastic packaging bag for packaging vegetables and fruits, so as to solve the above problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a vegetables and fruits packing is with fresh-keeping plastic packaging bag, includes the wrapping bag main part, the wrapping bag main part is from last down being equipped with in proper order and separating seal assembly down, just on separate seal assembly and separate seal assembly down and all seal with elasticity is protruding including setting up at the inside elasticity concave seal of wrapping bag main part, one side that elasticity is protruding to seal is equipped with sealed sand grip, the inside that elasticity is concave to seal is equipped with seals the recess, just the surface of sealed sand grip closely laminates and seals the recess internal surface, it has last storage chamber and lower storage chamber to separate seal assembly with wrapping bag main part internal partitioning down, the bottom of storing intracavity wall is equipped with the moisture absorption drier down, it puts the thing chamber to be equipped with drainage gas charging assembly and two ice bags in the wrapping bag main part.

Preferably, the drainage inflation assembly comprises a drainage inflation tube fixedly communicated with the bottom of the packaging bag main body, a sealing cover is in threaded connection with the outer surface of the bottom end of the drainage inflation tube, and an anti-skid convex pattern is arranged on the outer surface of the sealing cover.

Preferably, two the ice bag puts that one side of thing chamber is inside all to be equipped with a magnetism paster and No. two magnetism pasters, just the surface of one side that a magnetism paster and No. two magnetism pasters are relative passes through magnetic force and adsorbs.

Preferably, the inner surfaces of the upper storage cavity and the lower storage cavity are provided with sterilized moisture absorption cotton layers.

Preferably, a handle opening is formed in the packaging bag main body, and the handle opening is located above the upper separation sealing assembly.

Preferably, the two ice bag storage cavities are respectively positioned at one corresponding part of one side of the upper storage cavity and one corresponding part of one side of the lower storage cavity.

The utility model has the technical effects and advantages that:

1. compared with the prior art, through setting up and separating seal assembly and separate seal assembly etc. down, can effectively improve the leakproofness of wrapping bag main part, make in air, bacterium etc. are difficult for getting into the wrapping bag main part, reduce the influence to vegetables and fruits, keep vegetables and fruits fresh betterly.

2. Compared with the prior art, through setting up drainage and aerifing subassembly, moisture absorption drier, ice bag and putting thing chamber and sterilization moisture absorption cotton layer etc. can make things convenient for unnecessary moisture in the wrapping bag main part to discharge and moisture absorption dry, still be convenient for placing of ice bag etc. makes vegetables and fruits be difficult for because of humidity and temperature are higher and lead to the bacterium to breed influences such as deteriorate fast, keeps vegetables and fruits fresh betterly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic view of the enlarged structure of part A of the present invention.

FIG. 3 is a schematic sectional view showing a part of the structure of the main body of the packing bag of the present invention.

Fig. 4 is a partial structural diagram of the sealing groove of the present invention.

Fig. 5 is a schematic view of a specific partial structure of the first magnetic patch of the present invention.

The reference signs are: 1. a packaging bag main body; 2. an upper separation seal assembly; 3. a lower partition seal assembly; 4. elastic concave sealing; 5. sealing by an elastic convex seal; 6. sealing the convex strips; 7. sealing the groove; 8. an upper storage chamber; 9. a lower storage chamber; 10. a moisture-absorbing desiccant; 11. an ice bag storage cavity; 12. a drainage aeration assembly; 121. a water discharge gas-filled tube; 122. a sealing cover; 13. anti-skid wales; 14. a first magnetic patch; 15. a second magnetic patch; 16. sterilizing the hygroscopic cotton layer; 17. a handle opening.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

The fresh-keeping plastic packaging bag for packaging vegetables and fruits as shown in the attached drawings 1-5 comprises a packaging bag main body 1, wherein the packaging bag main body 1 is sequentially provided with an upper separation sealing component 2 and a lower separation sealing component 3 from top to bottom, the upper separation sealing component 2 and the lower separation sealing component 3 respectively comprise an elastic concave seal 4 and an elastic convex seal 5 which are arranged inside the packaging bag main body 1, one side of the elastic convex seal 5 is provided with a sealing convex strip 6, the inside of the elastic concave seal 4 is provided with a seal groove 7, the outer surface of the sealing convex strip 6 is tightly attached to the inner surface of the seal groove 7, the lower separation sealing component 3 separates the inside of the packaging bag main body 1 into an upper storage cavity 8 and a lower storage cavity 9, the bottom of the inner wall of the lower storage cavity 9 is provided with a moisture absorption drying agent 10, and the packaging bag main body 1 is provided with a water drainage and air inflation component 12 and two ice bag storage cavities 11; the two ice bag storage cavities 11 are respectively positioned at the corresponding positions of one sides of the upper storage cavity 8 and the lower storage cavity 9;

wherein, vegetable and fruit can be placed in the upper storage chamber 8 and the lower storage chamber 9 according to the requirement, and the upper storage chamber 8, the lower storage chamber 9 and the packaging bag main body 1 are separated and sealed with the outside by the lower separation sealing component 3 and the upper separation sealing component 2, namely, the elastic concave seal 4 and the elastic convex seal 5 are pressed to be close to each other, so that the sealing convex strip 6 with certain elasticity is deformed to be tightly clamped into the seal groove 7 for connection, thereby effectively improving the sealing performance of the packaging bag main body 1, preventing air, bacteria and the like from entering the packaging bag main body 1, better keeping the vegetable and fruit fresh, the drainage inflating component 12, the moisture absorption drying agent 10 and the moisture absorption sterilizing cotton layer 16 can discharge and absorb moisture and dry redundant moisture in the packaging bag main body 1, and can place ice bags and the like into the ice bag placing chamber 11, and the first magnetic patch 14 and the second magnetic patch 15 can be mutually attached, prevent that the ice bag from falling out to make vegetables and fruits be difficult for leading to the bacterium to breed fast and influence such as rotten because of humidity and temperature are higher, make vegetables and fruits keep fresh betterly, and still can aerify to wrapping bag main part 1 inside through drainage gas tube 121 and block sealedly through sealed lid 122, make wrapping bag main part 1 be in the inflation state, be difficult for causing the extrusion to damage etc. to inside vegetables and fruits, reduce the influence to vegetables and fruits, this wrapping bag main part 1 can repetitious usage, and wrapping bag main part 1 etc. is made by degradable plastics, green.

In a preferred embodiment, as shown in fig. 1 and 2, the drainage inflating assembly 12 includes a drainage inflating tube 121 fixedly communicated with the bottom of the package main body 1, a sealing cover 122 is screwed on the outer surface of the bottom end of the drainage inflating tube 121, and an anti-slip convex pattern 13 is arranged on the outer surface of the sealing cover 122, so that the drainage inflating tube 121 not only facilitates the drainage of the excess water in the package main body 1, but also facilitates the inflation of the package main body 1, and the flexibility and adaptability are strong.

In a preferred embodiment, as shown in fig. 1 and 5, a first magnetic patch 14 and a second magnetic patch 15 are respectively disposed inside one side of each of the two ice bag storage cavities 11, and the outer surfaces of the opposite sides of the first magnetic patch 14 and the second magnetic patch 15 are attracted by magnetic force, so that the first magnetic patch 14 and the second magnetic patch 15 can be attracted and attached to each other, and thus the ice bag storage cavity 11 can be better closed, the ice bag is prevented from falling out, and the ice bag is also convenient to open for storing and taking the ice bag.

In a preferred embodiment, as shown in fig. 3 and 4, the inner surfaces of the upper storage chamber 8 and the lower storage chamber 9 are both provided with a sterilized absorbent cotton layer 16, so that the sterilized absorbent cotton layer 16 further absorbs moisture on the surface of vegetables and fruits in the packaging bag main body 1, and simultaneously, the relative softness of the contact surface of the packaging bag main body 1 and the vegetables and fruits is improved, and the use is convenient.

In a preferred embodiment, as shown in fig. 1, a handle opening 17 is formed on the package body 1, and the handle opening 17 is located above the upper partition sealing assembly 2, so that the handle opening 17 can be easily grasped by a hand or the like to facilitate pulling the package.

The working principle of the utility model is as follows: the fruit and vegetable classification can be placed in the upper storage cavity 8 and the lower storage cavity 9 according to the requirement, the upper storage cavity 8, the lower storage cavity 9 and the packaging bag main body 1 are separated and sealed with the outside through the lower separation sealing component 3 and the upper separation sealing component 2, namely, the elastic concave seal 4 and the elastic convex seal 5 are pressed to be close to each other, the sealing convex strip 6 with certain elasticity is deformed to be tightly clamped into the seal groove 7 for sealing connection, the drainage inflating component 12, the moisture absorption drying agent 10 and the sterilized moisture absorption cotton layer 16 can discharge and absorb moisture in the packaging bag main body 1, ice bags and the like can be placed in the ice bag storage cavity 11, the first magnetic patch 14 and the second magnetic patch 15 can be mutually adsorbed and attached to prevent the ice bags from falling out, and the water drainage inflating pipe 121 can inflate the interior of the packaging bag main body 1 and can block and seal through the sealing cover 122, the packaging bag main body 1 is in an air-blowing expansion state, so that the internal vegetables and fruits are not easy to be crushed, and the influence on the vegetables and fruits is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vegetables and fruits packing is with fresh-keeping plastic packaging bag, includes wrapping bag main part (1), its characterized in that: the packaging bag main body (1) is sequentially provided with an upper separation sealing component (2) and a lower separation sealing component (3) from top to bottom, and the upper separation sealing component (2) and the lower separation sealing component (3) both comprise an elastic concave seal (4) and an elastic convex seal (5) which are arranged in the packaging bag main body (1), one side of the elastic convex seal (5) is provided with a sealing convex strip (6), the interior of the elastic concave seal (4) is provided with a seal groove (7), the outer surface of the sealing convex strip (6) is tightly attached to the inner surface of the sealing groove (7), the lower separation sealing component (3) separates the interior of the packaging bag main body (1) into an upper storage cavity (8) and a lower storage cavity (9), the bottom of the inner wall of the lower storage cavity (9) is provided with a moisture absorption drying agent (10), the packaging bag main body (1) is provided with a drainage inflation assembly (12) and two ice bag storage cavities (11).

2. The fresh-keeping plastic packaging bag for packaging vegetables and fruits according to claim 1, wherein: drainage gas-filled component (12) is including fixed drainage gas tube (121) of intercommunication in wrapping bag main part (1) bottom, the bottom surface threaded connection of drainage gas tube (121) has sealed lid (122), just the surface of sealed lid (122) is equipped with anti-skidding burr (13).

3. The fresh-keeping plastic packaging bag for packaging vegetables and fruits according to claim 1, wherein: two the inside magnetic patch (14) and No. two magnetic patch (15) that all are equipped with of one side of ice bag storage cavity (11), just magnetic patch (14) and No. two magnetic patch (15) relative one side surface pass through magnetic force and adsorb.

4. The fresh-keeping plastic packaging bag for packaging vegetables and fruits according to claim 1, wherein: the inner surfaces of the upper storage cavity (8) and the lower storage cavity (9) are provided with sterilized moisture absorption cotton layers (16).

5. The fresh-keeping plastic packaging bag for packaging vegetables and fruits according to claim 2, wherein: handle mouth (17) have been seted up on wrapping bag main part (1), just handle mouth (17) are located the top of separating seal assembly (2).

6. The fresh-keeping plastic packaging bag for packaging vegetables and fruits according to claim 3, wherein: the two ice bag storage cavities (11) are respectively positioned at the corresponding positions of one sides of the upper storage cavity (8) and the lower storage cavity (9).