CN213141907U

CN213141907U - Pearl cotton with attached film

Info

Publication number: CN213141907U
Application number: CN202021314789.5U
Authority: CN
Inventors: 黄浩平
Original assignee: Heyuan Houwei Packing Co ltd
Current assignee: Heyuan Houwei Packing Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-05-07
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a pearl cotton with a sticking film, which comprises a pearl cotton body and a sticking structure fixedly connected at the bottom of the pearl cotton body, wherein the pearl cotton body comprises a polypropylene non-woven fabric layer, the top and the bottom of the polypropylene non-woven fabric layer are both fixed with a pearl cotton layer by a heat-sealing connection mode, the top of the pearl cotton layer at the top is bonded with a polyamide fiber layer, the bottom of the pearl cotton layer at the bottom is bonded with a BOPP layer, the bottom of the BOPP layer is fixed with the sticking structure, the sticking structure comprises a release paper layer, a spacing ring and a sticking layer, the spacing ring is fixed at the bottom of the BOPP layer, the sticking layer is arranged at the bottom of the BOPP layer, the bottom of the sticking layer is bonded with the release paper layer, the release paper layer comprises a first circle of paper, a second circle of paper, a third circle of paper and a rectangular block of paper, the spacing ring comprises a first circle of strip, a second circle of strip and a, can be used for multiple times.

Description

Pearl cotton with attached film

Technical Field

The utility model relates to a structural design technical field of pearl wool specifically is a pearl wool with paste attaches membrane.

Background

The pearl wool is a novel environment-friendly packaging material. The packaging material is composed of countless independent bubbles generated by physically foaming low-density polyethylene resin, overcomes the defects of fragility, deformation and poor resilience of common foaming glue, has the advantages of water resistance, moisture resistance, shock resistance, sound insulation, heat preservation, good plastic property, strong toughness, cyclic reconstruction and the like, is an ideal substitute of the traditional packaging material, and can be used for packaging various products such as electronic appliances, instruments and meters, medical appliances, lamp decorations, glass, ceramics, household appliances, fruits and the like, and daily necessities.

The existing pearl cotton does not have an adhesion function, after the article is packaged by layer, the article wrapped with the pearl cotton needs to be packaged and fixed by the adhesive tape, which is troublesome, and the adhesive tape and the pearl cotton can be damaged together when the article packaged by the adhesive tape is unpacked, which is more wasteful. Therefore, the pearl cotton with the attached film is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pearl cotton with paste and attach membrane has the packing convenience, need not use the sticky tape in addition, and problem that proposes in the background art has been solved to the advantage that can repetitious usage.

In order to achieve the above object, the utility model provides a following technical scheme: the pearl wool with the attached film comprises a pearl wool body and an adhesion structure fixedly connected to the bottom of the pearl wool body, wherein the pearl wool body comprises a polypropylene non-woven fabric layer, the top and the bottom of the polypropylene non-woven fabric layer are respectively fixed with a pearl wool layer in a heat-sealing connection mode, the top of the pearl wool layer is bonded with a polyamide fiber layer, the bottom of the pearl wool layer is bonded with a BOPP layer, the bottom of the BOPP layer is fixed with the adhesion structure, the adhesion structure comprises a release paper layer, an isolation ring and a bonding layer, the isolation ring is fixed to the bottom of the BOPP layer, the bonding layer is arranged at the bottom of the BOPP layer, the release paper layer is bonded to the bottom of the bonding layer, the release paper layer comprises a first circle of paper, a second circle of paper, a third circle of paper and a rectangular block of paper, the isolation ring comprises a first loop of paper, a second loop of paper and a third loop of paper, the first loop of paper is positioned between the first circle of paper and the second loop paper, the second circle of paper is positioned between the second circle of paper and the third circle of paper, and the third circle of paper is positioned between the third circle of paper and the rectangular paper.

Preferably, the first circle of paper, the second circle of paper and the third circle of paper have the same structure and are both in a shape of Chinese character hui, the size of the first circle of paper is larger than that of the second circle of paper, the size of the second circle of paper is larger than that of the third circle of paper, and diagonal lines of the first circle of paper, the second circle of paper and the third circle of paper are provided with first separation lines which are disconnected at intervals.

Preferably, the rectangular paper is located inside the clip strip III, and a second partition line which is disconnected at intervals is arranged on the rectangular paper.

Preferably, the isolation ring is made of silicon rubber, and the width of the isolation ring is 5 MM.

Preferably, one end of the isolation ring, which is far away from the BOPP layer, extends to the outer surface of the release paper layer.

Preferably, the thickness of the BOPP layer is 4MM, and the upper surface of the BOPP layer is provided with an ultraviolet-resistant coating.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model tears off the release paper layer on the pearl cotton body by arranging the adhesion structure on the pearl cotton body, so that the adhesion layer is adhered on the surface of the article without using an additional adhesive tape; the isolation ring is arranged, so that the bonding layer is not completely attached to the article when the article is adhered, a buffer space is formed at the isolation ring, and the damage of external force impact on the article is reduced; when the package is torn open, the cotton body of pearl is torn still to be convenient for with the spacing ring that sets up, and is more laborsaving, and the polypropylene non-woven fabrics layer and the polyamide fiber layer that set up make this device can not damaged easily, can used repeatedly, reduce extravagantly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a bottom view of the present invention.

Fig. 3 is a top view of the three assemblies of the present invention.

In the figure: 1. a polypropylene non-woven fabric layer; 2. a pearl cotton layer; 3. a polyamide fiber layer; 4. a BOPP layer; 5. a release paper layer; 51. a first loop of paper; 52. a second loop of paper; 53. a third circle of paper; 54. rectangular paper blocks; 6. an isolation ring; 61. a first clip; 62. a second clip; 63. a third clip; 7. and (7) bonding the layers.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a pearl cotton with attached membrane, includes pearl cotton body and the adhesion structure of fixed connection in its bottom, pearl cotton body includes polypropylene non-woven fabrics layer 1, polypropylene non-woven fabrics layer 1 top and bottom are all fixed with pearl cotton layer 2 through the connected mode of heat-seal, and the top pearl cotton layer 2's top bonding has polyamide fiber layer 3, the bottom pearl cotton layer 2's bottom bonding has BOPP layer 4, and BOPP layer 4's thickness is 28um, BOPP layer 4 bottom fixed adhesion structure, the adhesion structure is including leaving type ply 5, spacing ring 6, adhesive linkage 7, and adhesive linkage 7 is made for acrylic acid pressure sensitive adhesive, spacing ring 6 is fixed BOPP layer 4 bottom, adhesive linkage 7 sets up in BOPP layer 4 bottom, adhesive linkage 7 bottom laminating has from type ply 5;

as shown in fig. 2, the release paper layer 5 includes a first loop of paper 51, a second loop of paper 52, a third loop of paper 53 and a rectangular block of paper 54, the separator 6 includes a first loop of paper 61, a second loop of paper 62 and a third loop of paper 63, the first loop of paper 61 is located between the first loop of paper 51 and the second loop of paper 52, the second loop of paper 62 is located between the second loop of paper 52 and the third loop of paper 53, the third loop of paper 63 is located between the third loop of paper 53 and the rectangular block of paper 54, the first loop of paper 51, the second loop of paper 52 and the third loop of paper 53 are identical in structure and are in a shape of a Chinese character 'hui', the size of the first loop of paper 51 is larger than that of the second loop of paper 52, the size of the second loop of paper 52 is larger than that of the third loop of paper 53, and a first cut line is arranged at a diagonal of the first loop of paper 51, the second loop of paper 52 and the third loop of paper 53, the rectangular paper 54 is positioned inside the clip strip III 63, a second separating line which is disconnected at intervals is arranged on the rectangular paper 54, and through the arrangement, when the clip is used, one part or a plurality of parts of the first circle of paper 51, the second circle of paper 52 or the third circle of paper 53 can be uncovered according to needs, the first circle of paper 51, the second circle of paper 52 and the third circle of paper 53 are all composed of four rectangles, and the third circle of paper 53 is composed of two equal triangles.

Wherein, the cage 6 is made for the silicon rubber, the width of cage 6 is 5MM, cage 6 keeps away from the one end on BOPP layer 4 extends to from 5 surfaces of type paper layer, sets up cage 6 for when adhesive linkage 7 and article laminating, not level complete laminating can be bloated in 6 departments of cage, forms buffer space, reduces the damage of external force impact to article.

The working principle is as follows: when the pearl cotton with the attached film is used, a piece of common pearl cotton is firstly wrapped on the surface of an article, then the release paper layer 5 on the pearl cotton body is torn off, so that the adhesive layer 7 is in contact with the common pearl cotton wrapped on the article, an adhesive tape is not needed to be additionally used, and the arranged isolation ring 6 ensures that the pearl cotton body is not completely attached to the article when the article is pasted, so that a buffer space is formed, a certain damping effect is realized, the damage of external force impact on the article is reduced, and the pearl cotton body is convenient to tear off when the package is unpacked; the polypropylene non-woven fabrics layer 1 and the polyamide fiber layer 3 that set up make this device can not damaged easily, can used repeatedly, reduce extravagantly, the utility model discloses a pearl cotton body is composite construction, and manufacturing cost is higher, when using, can cooperate ordinary pearl cotton to use together, reduces packaging cost.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pearl cotton with paste and attach membrane, includes the cotton body of pearl and the adhesion structure of fixed connection in its bottom, its characterized in that: the pearl cotton body comprises a polypropylene non-woven fabric layer (1), wherein the top and the bottom of the polypropylene non-woven fabric layer (1) are fixed with a pearl cotton layer (2) in a heat-sealing connection mode, the top of the pearl cotton layer (2) is bonded with a polyamide fiber layer (3), the bottom of the pearl cotton layer (2) is bonded with a BOPP layer (4), the bottom of the BOPP layer (4) is fixed with an adhesion structure, the adhesion structure comprises a release paper layer (5), an isolation ring (6) and a bonding layer (7), the isolation ring (6) is fixed at the bottom of the BOPP layer (4), the bonding layer (7) is arranged at the bottom of the BOPP layer (4), the bottom of the bonding layer (7) is bonded with the release paper layer (5), the release paper layer (5) comprises a first circle of paper (51), a second circle of paper (52), a third circle of paper (53) and a rectangular block of paper (54), the isolation ring (6) comprises a first loop-shaped strip (61), a second loop-shaped strip (62) and a third loop-shaped strip (63), wherein the first loop-shaped strip (61) is positioned between the first loop of paper (51) and the second loop of paper (52), the second loop-shaped strip (62) is positioned between the second loop of paper (52) and the third loop of paper (53), and the third loop-shaped strip (63) is positioned between the third loop of paper (53) and the rectangular paper block (54).

2. The pearl wool with the attached film as claimed in claim 1, wherein: the first circle of paper (51), the second circle of paper (52) and the third circle of paper (53) are consistent in structure and are in a shape of Chinese character 'hui', the size of the first circle of paper (51) is larger than that of the second circle of paper (52), the size of the second circle of paper (52) is larger than that of the third circle of paper (53), and first dividing lines which are disconnected at intervals are arranged on diagonal lines of the first circle of paper (51), the second circle of paper (52) and the third circle of paper (53).

3. The pearl wool with the attached film as claimed in claim 1, wherein: the rectangular paper block (54) is located inside the clip strip III (63), and a second partition line which is disconnected at intervals is arranged on the rectangular paper block (54).

4. The pearl wool with the attached film as claimed in claim 1, wherein: the isolation ring (6) is made of silicon rubber, and the width of the isolation ring (6) is 5 MM.

5. The pearl wool with the attached film as claimed in claim 1, wherein: one end, far away from the BOPP layer (4), of the isolating ring (6) extends to the outer surface of the release paper layer (5).

6. The pearl wool with the attached film as claimed in claim 1, wherein: the thickness of the BOPP layer (4) is 4MM, and the upper surface of the BOPP layer (4) is provided with an ultraviolet-resistant coating.