CN218197635U

CN218197635U - High-breathability CPP film

Info

Publication number: CN218197635U
Application number: CN202222469904.1U
Authority: CN
Inventors: 焦国平
Original assignee: Anhui Songtai Packaging Materials Co ltd
Current assignee: Anhui Songtai Packaging Materials Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-03
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a high gas permeability CPP membrane relates to CPP membrane technical field. The utility model discloses a CPP membrane wrapping bag, a plurality of bleeder vents have all been seted up to CPP membrane wrapping bag's upper surface and lower surface, and first draw-in groove has been seted up to CPP membrane wrapping bag's inside lower surface, and CPP membrane wrapping bag's interior roof integrated into one piece has first card strip, and the inside both sides homogeneous body shaping of first draw-in groove has second card strip, and the second draw-in groove has all been seted up to the both sides of first card strip. The utility model discloses a put the photo and accomodate in CPP membrane wrapping bag, can improve the gas permeability of photo through the bleeder vent for be difficult to the accumulation steam in the photo in the album, through with first card strip card back second card strip meeting chucking in first draw-in groove in the second draw-in groove, can reach the spacing effect to the photo with this, make the photo difficult roll-off when the album, played fine effect of accomodating.

Description

High-breathability CPP film

Technical Field

The utility model belongs to the technical field of the CPP membrane, especially, relate to a high gas permeability CPP membrane.

Background

The CPP film can be used on the photo album film, and current CPP film gas permeability is not good, places the photo in the photo album film for a long time after, can be stained with steam on the photo, if do not see the photo album for a long time and can make the photo wet in the photo album, lead to the photo to spend, be unfavorable for protecting the photo, and because the photo album film lacks the mechanism spacing to the photo, lead to the photo to slide out in the film easily.

In order to solve the problem, the utility model provides a high gas permeability CPP membrane.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high gas permeability CPP membrane, it is not good to solve current CPP film gas permeability, after placing the photo in the album film for a long time, can be stained with steam on the photo, if for a long time not see the album can make the photo wet in the album, lead to the photo to spend, be unfavorable for protecting the photo, and because the album film lacks the spacing mechanism to the photo, lead to the photo to follow the problem of sliding out in the film easily.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a high gas permeability CPP membrane, including the CPP membrane wrapping bag, a plurality of bleeder vents have all been seted up to the upper surface and the lower surface of CPP membrane wrapping bag, and first draw-in groove has been seted up to the inside lower surface of CPP membrane wrapping bag, and the interior roof integrated into one piece of CPP membrane wrapping bag has first card strip, and the homogeneous shaping in inside both sides of first draw-in groove has second card strip, and the second draw-in groove has all been seted up to the both sides of first card strip.

Further, CPP membrane wrapping bag's upper surface integrated into one piece has the arch of four symmetric distributions, can reduce the CPP membrane wrapping bag through protruding and album board contact and adsorb the possibility on album of paintings board.

Further, an arc-shaped groove is formed in one end of the upper surface of the CPP film packaging bag, and the photo can be conveniently drawn out through the arc-shaped groove.

Furtherly, the one end integrated into one piece of CPP membrane wrapping bag has the plastic film, has seted up the hanging hole in the plastic film, can conveniently be with CPP membrane wrapping bag dress of hanging through the hanging hole.

Furthermore, the lower surface of CPP membrane wrapping bag is pasted and is had the double faced adhesive tape, can let the CPP membrane wrapping bag firm paste on the album through the double faced adhesive tape.

Furthermore, the double faced adhesive tape is pasted and is had two, and the symmetric distribution can make CPP membrane wrapping bag more firm paste on the album through two double faced adhesive tapes on the lower surface of CPP membrane wrapping bag.

The utility model discloses following beneficial effect has:

1. the utility model discloses a put the photo and accomodate in CPP membrane wrapping bag, can improve the gas permeability of photo through the bleeder vent for be difficult to the accumulation steam in the photo in the album, through with first card strip card back second card strip meeting chucking in first draw-in groove in the second draw-in groove, can reach the spacing effect to the photo with this, make the photo difficult roll-off when the album, played fine effect of accomodating.

2. The utility model discloses a two double faced adhesive tapes can be so that CPP membrane wrapping bag is more firm paste on the album.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic sectional view of a CPP film packaging bag;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the structure of the lower surface of the CPP film packaging bag.

In the drawings, the reference numbers indicate the following list of parts: 1. packaging a CPP film; 2. air holes are formed; 3. a first card slot; 4. a first clip strip; 5. a second clamping strip; 6. a second card slot; 7. a protrusion; 8. an arc-shaped slot; 9. a plastic film; 10. hanging holes; 11. and (4) double-sided adhesive tape.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention relates to a highly permeable CPP film, which comprises a CPP film packaging bag 1, a plurality of air vents 2 are disposed on the upper surface and the lower surface of the CPP film packaging bag 1, a first clamping groove 3 is disposed on the inner lower surface of the CPP film packaging bag 1, a first clamping strip 4 is integrally formed on the inner top wall of the CPP film packaging bag 1, a second clamping strip 5 is integrally formed on the inner two sides of the first clamping groove 3, and a second clamping groove 6 is disposed on the two sides of the first clamping strip 4.

The upper surface integrated into one piece of CPP membrane wrapping bag 1 has the arch 7 of four symmetric distributions, can reduce CPP membrane wrapping bag 1 and adsorb the possibility on album of books board through arch 7 and album of books board contact.

An arc-shaped groove 8 is formed in one end of the upper surface of the CPP film packaging bag 1, and the photo can be conveniently drawn out through the arc-shaped groove 8.

One end integrated into one piece of CPP membrane wrapping bag 1 has plastic film 9, has seted up hanging hole 10 in the plastic film 9, can conveniently be with CPP membrane wrapping bag 1 dress of hanging through hanging hole 10.

The lower surface of CPP membrane wrapping bag 1 is pasted and is had double faced adhesive tape 11, can let CPP membrane wrapping bag 1 firm pasting on the album through double faced adhesive tape 11.

Two double faced adhesive tape 11 paste, and the symmetric distribution is on CPP membrane wrapping bag 1's lower surface, can make CPP membrane wrapping bag 1 more firm paste on the album through two double faced adhesive tape 11.

As shown in fig. 1 to fig. 4, this embodiment is a method for using a CPP film with high air permeability: accomodate in CPP membrane wrapping bag 1 through putting the photo, can improve the gas permeability of photo through bleeder vent 2 for be difficult to the accumulation steam in the photo, through with first card strip 4 card in first draw-in groove 3 back second card strip 5 can the chucking in second draw-in groove 6, with this can reach the spacing effect to the photo, make the photo difficult roll-off when the photo is in the photo, played fine effect of accomodating.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," 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, the schematic representations of the terms used above do 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a high gas permeability CPP membrane, includes CPP membrane wrapping bag (1), its characterized in that: a plurality of bleeder vents (2) have all been seted up to the upper surface and the lower surface of CPP membrane wrapping bag (1), and first draw-in groove (3) have been seted up to the inside lower surface of CPP membrane wrapping bag (1), and the interior roof integrated into one piece of CPP membrane wrapping bag (1) has first card strip (4), and the homogeneous body shaping in inside both sides of first draw-in groove (3) has second card strip (5), and second draw-in groove (6) have all been seted up to the both sides of first card strip (4).

2. The CPP film with high air permeability as claimed in claim 1, wherein the upper surface of the CPP film packaging bag (1) is integrally formed with four protrusions (7) which are symmetrically distributed.

3. The CPP film with high air permeability as claimed in claim 1, wherein an arc-shaped groove (8) is formed at one end of the upper surface of the CPP film packaging bag (1).

4. The CPP film with high air permeability according to claim 1, characterized in that a plastic film (9) is integrally formed at one end of the CPP film packaging bag (1), and hanging holes (10) are formed in the plastic film (9).

5. The CPP film with high air permeability as claimed in claim 1, wherein a double-sided adhesive tape (11) is adhered to the lower surface of the CPP film packaging bag (1).

6. The CPP film with high air permeability as claimed in claim 5, wherein two double-sided adhesive tapes (11) are adhered and symmetrically distributed on the lower surface of the CPP film packaging bag (1).