CN215923068U

CN215923068U - Ventilative moisture absorption wrapping bag

Info

Publication number: CN215923068U
Application number: CN202121889249.4U
Authority: CN
Inventors: 王磊
Original assignee: Qingdao Detian Packaging Co ltd
Current assignee: Qingdao Detian Packaging Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-03-01
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a breathable moisture absorption packaging bag which comprises a moisture absorption layer, wherein the side wall of the moisture absorption layer is fixedly connected with an outer breathable layer, the side wall of the outer breathable layer is fixedly connected with an inner breathable layer, the inner wall of the inner breathable layer is fixedly connected with two fixing belts, the side walls of the two fixing belts are both fixedly connected with a sealing strip and a magnet, the side wall of the moisture absorption layer is provided with a strap, and the side wall of the moisture absorption layer is provided with an accommodating mechanism. The utility model can absorb the moisture outside the packaging bag, prevent the moisture from permeating into the bag, prevent the moisture from entering the bag on the premise of ensuring the air permeability, and adjust the length of the strap according to the requirement of a user.

Description

Ventilative moisture absorption wrapping bag

Technical Field

The utility model relates to the technical field of packaging bags, in particular to a breathable moisture-absorbing packaging bag.

Background

Compared with a small woven bag, the packaging bag has the characteristics of large capacity, convenience in loading and unloading, labor saving, efficiency improvement and the like, the existing packaging bag can only realize the sealing function generally, when a wood product is packaged, the wood can be remoistened due to the fact that the wood is in a sealed space for a long time, the product quality and the appearance are affected, and in order to solve the problems, the breathable moisture absorption packaging bag needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a breathable moisture absorption packaging bag.

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

the utility model provides a ventilative moisture absorption wrapping bag, includes the moisture absorption layer, the outer layer of ventilating of moisture absorption layer lateral wall fixedly connected with, ventilative layer in the outer layer of ventilating lateral wall fixedly connected with, two fixed bands of interior ventilative in-layer wall fixedly connected with, two the equal fixedly connected with sealing strip of fixed band lateral wall and magnet, the moisture absorption layer lateral wall is equipped with the braces, the moisture absorption layer lateral wall is equipped with receiving mechanism.

Preferably, receiving mechanism includes the fixed box of fixed connection at the moisture absorption layer lateral wall, fixed box lateral wall is equipped with two and places the chamber, two place the equal fixedly connected with torsional spring of intracavity wall, two place the intracavity wall and rotate jointly and be connected with the bull stick, the braces winding is at the bull stick lateral wall, the other end and the moisture absorption layer lateral wall fixed connection of braces, the lateral wall is equipped with the installing port on the fixed box, installing port inner wall fixedly connected with clip.

Preferably, the moisture absorption layer is made of fiber drying agent, and a plurality of through holes are arranged on the side wall of the moisture absorption layer in a penetrating mode.

Preferably, the outer breathable layer is made of porous plastic and the inner breathable layer is made of polytetrafluoroethylene film.

Preferably, the two sealing strips are matched with each other, and the two magnets are respectively positioned below the two sealing strips.

Preferably, the braces are located in the clip, and the clip is tightly attached to the side walls of the braces.

The utility model has the following beneficial effects:

1. according to the utility model, the moisture absorption layer is sequentially arranged on the outer side of the bag, so that moisture on the outer side of the packaging bag can be absorbed, and the moisture is prevented from permeating into the bag;

2. the utility model can draw and store the braces, when the braces are drawn out, the braces cannot be wound on the side wall of the rotating rod by themselves under the clamping of the elastic sheet clips, the length of the braces is ensured to be fixed, when the braces need to be stored, the braces can be wound on the side wall of the rotating rod by themselves only by continuously moving the braces into the fixed box under the driving of the torsion spring, and a user can adjust the length of the braces according to own requirements.

Drawings

FIG. 1 is a schematic view of a breathable moisture-absorbing packaging bag according to the present invention;

FIG. 2 is an enlarged view of the position A of the moisture-absorbing air-permeable packing bag according to the present invention;

FIG. 3 is a sectional view taken along the direction B-B of the air permeable moisture absorbing packaging bag according to the present invention.

In the figure: 1 moisture absorption layer, 2 outer ventilative layers, 3 interior ventilative layers, 4 run-through mouths, 5 fixed bands, 6 magnet, 7 sealing strips, 8 fixed boxes, 9 bull sticks, 10 braces, 11 installing ports, 12 spring plate presss from both sides, 13 place chamber, 14 torsional springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a breathable moisture absorption packaging bag comprises a moisture absorption layer 1, the moisture absorption layer 1 is made of a fiber drying agent, the fiber drying agent has good moisture absorption capacity, the side wall of the moisture absorption layer 1 is provided with a plurality of through holes 4, the side wall of the moisture absorption layer 1 is fixedly connected with an outer air permeable layer 2, the outer air permeable layer 2 is made of porous plastic, the porous plastic has light weight and has heat insulation function, the side wall of the outer air permeable layer 2 is fixedly connected with an inner air permeable layer 3, the inner air permeable layer 3 is made of a polytetrafluoroethylene film, the polytetrafluoroethylene film has water repellency, the inner wall of the inner air permeable layer 3 is fixedly connected with two fixing bands 5, the side walls of the two fixing bands 5 are fixedly connected with a sealing strip 7 and a magnet 6, the two sealing strips 7 are matched with each other to seal the articles in the bag, the two magnets 6 are respectively positioned below the two sealing strips 7, and the sealing property of the sealing strip 7 can be further ensured by the mutual attraction of the two magnets 6, the side wall of the moisture absorption layer 1 is provided with a strap 10.

1 lateral wall on moisture absorption layer is equipped with receiving mechanism, receiving mechanism includes fixed box 8 of fixed connection at 1 lateral wall on moisture absorption layer, 8 lateral walls on fixed box are equipped with two and place chamber 13, two are placed equal fixedly connected with torsional spring 14 of chamber 13 inner wall, two are placed chamber 13 inner wall and rotate jointly and are connected with bull stick 9, two torsional springs 14 cup joint at bull stick 9 lateral walls, braces 10 winding is at the 9 lateral walls of bull stick, the other end and the 1 lateral wall fixed connection on moisture absorption layer of

braces

10, 8 lateral walls on the fixed box are equipped with installing

port

11, 11 inner wall fixedly connected with shell fragment clips 12 of installing port, braces 10 are located

shell fragment clip

12, 10 lateral walls of braces are hugged closely to shell fragment clip 12.

The utility model can be illustrated by the following operating modes: after putting into the bag with article, press two sealing strips 7, make two sealing strips 7 mutually support, can seal the article in the bag, meanwhile, two magnets 6 are close to each other, have strengthened the leakproofness of two sealing strips 7.

When the shoulder strap 10 is desired to be extended, the shoulder strap 10 is pulled, the rotating rod 9 rotates, the torsion spring 14 is stressed and twisted, the shoulder strap 10 is extended, the shoulder strap 10 slides on the side wall of the elastic sheet clamp 12, when the shoulder strap 10 is desired to be folded, the shoulder strap 10 moves into the fixed box 8, the torsion spring 14 restores deformation, and the rotating rod 9 is driven to rotate reversely, so that the shoulder strap 10 is wound on the side wall of the rotating rod 9.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any equivalent replacement or change according to the technical solution of the present invention and the inventive concept thereof should be covered within the scope of the present invention.

Claims

1. The utility model provides a ventilative moisture absorption wrapping bag, includes moisture absorption layer (1), its characterized in that: the outer ventilative layer (2) of moisture absorption layer (1) lateral wall fixedly connected with, ventilative layer (3) in outer ventilative layer (2) lateral wall fixedly connected with, two fixed bands (5) of interior ventilative layer (3) inner wall fixedly connected with, two the equal fixedly connected with sealing strip (7) of fixed band (5) lateral wall and magnet (6), moisture absorption layer (1) lateral wall is equipped with braces (10), moisture absorption layer (1) lateral wall is equipped with receiving mechanism.

2. The breathable moisture-absorbing packaging bag of claim 1, wherein: storage mechanism includes fixed box (8) of fixed connection at moisture absorption layer (1) lateral wall, fixed box (8) lateral wall is equipped with two and places chamber (13), two place equal fixedly connected with torsional spring (14) of chamber (13) inner wall, two place chamber (13) inner wall and rotate jointly and be connected with bull stick (9), braces (10) winding is in bull stick (9) lateral wall, the other end and moisture absorption layer (1) lateral wall fixed connection of braces (10), the lateral wall is equipped with installing port (11) on fixed box (8), installing port (11) inner wall fixedly connected with spring piece presss from both sides (12).

3. The breathable moisture-absorbing packaging bag of claim 2, wherein: the moisture absorption layer (1) is made of fiber drying agents, and a plurality of through holes (4) are formed in the side wall of the moisture absorption layer (1) in a penetrating mode.

4. The breathable moisture-absorbing packaging bag of claim 1, wherein: the outer breathable layer (2) is made of porous plastic, and the inner breathable layer (3) is made of a polytetrafluoroethylene film.

5. The breathable moisture-absorbing packaging bag of claim 1, wherein: two sealing strips (7) are mutually matched, and two magnets (6) are respectively positioned below the two sealing strips (7).

6. The breathable moisture-absorbing packaging bag of claim 2, wherein: the braces (10) are positioned in the elastic sheet clips (12), and the elastic sheet clips (12) are tightly attached to the side walls of the braces (10).