WO2020232684A1

WO2020232684A1 - Individual sanitary-pad packaging bag and sanitary pad

Info

Publication number: WO2020232684A1
Application number: PCT/CN2019/088034
Authority: WO
Inventors: 古明欣; 黄家兴; 贾宁; 李伟
Original assignee: 美佳亚太投资有限公司
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-11-26

Abstract

An individual sanitary-pad packaging bag, comprising a packaging bag body (1) with an accommodating cavity. The packaging bag body (1) comprises a hot-pressed edge (2) that is easy to tear, a first packaging layer (3) forming an outer packaging layer of the packaging bag body (1), and a second packaging layer (4) forming an inner packaging layer of the packaging bag body (1), wherein the second packaging layer (4) is attached to an inner side of the first packaging layer (3), and the thickness of the first packaging layer (3) is greater than the thickness of the second packaging layer (4); and the first packaging layer (3) is made of paper. A sanitary pad body is arranged in the accommodating cavity of the individual sanitary-pad packaging bag, thereby solving the problems of a sanitary-pad packaging bag not being tightly packaged and being conspicuous.

Description

Sanitary napkin independent packaging bag and sanitary napkin

Technical field

The utility model relates to an independent packaging bag for sanitary napkins and sanitary napkins.

Background technique

At present, sanitary napkins on the market are generally placed in a packaging bag with a certain number of sanitary napkins. Although packaging costs are saved, due to their large size and inconvenience to carry, they are generally taken out individually and placed in a pocket or bag. Among them, sanitary napkins cannot meet the storage environment requirements of sanitary products and are easily contaminated with harmful bacteria; and some sanitary napkins with individual packaging are generally only packaged with film, which has the defects of not tight packaging, easy to pollute, and not moisture-proof. In addition, the existing individually packaged sanitary napkins that are only packaged with a film can see their essence at a glance, and their privacy is poor.

Utility model content

The purpose of the utility model is to provide an independent packaging bag for sanitary napkins and sanitary napkins, which solves the problems of inaccurate packaging of sanitary napkin packaging bags and weak privacy.

In order to achieve the above objective, the present invention provides an independent packaging bag for sanitary napkins, which includes a packaging bag body with a accommodating cavity, and the packaging bag body includes an easy-to-tear heat press edge to form the packaging bag body The first packaging layer of the outer packaging and the second packaging layer constituting the inner packaging of the packaging bag body, the second packaging layer is attached to the inner side of the first packaging layer, the first packaging layer The thickness of is greater than the thickness of the second packaging layer; the material of the first packaging layer is paper.

In the above-mentioned independent packaging bag for sanitary napkins, the material of the second packaging layer is a plastic film.

In the above independent packaging bag for sanitary napkins, the packaging bag body is rectangular.

In the above-mentioned independent packaging bag for sanitary napkins, the ratio of the width to the length of the packaging bag body is 1: (1-1.5).

In the above-mentioned independent packaging bag for sanitary napkins, the thickness ratio of the first packaging layer to the second packaging layer is (2-10):1.

In the above-mentioned independent packaging bag for sanitary napkins, the outer surface of the first packaging layer is provided with printing.

In the above-mentioned independent packaging bag for sanitary napkins, the length of the packaging bag body is 12 cm to 14 cm, and the width of the packaging bag body is 9 cm to 11 cm.

In the above-mentioned independent packaging bag for sanitary napkins, the packaging bag body includes at least three heat-press forming edges.

The utility model also provides a sanitary napkin, which includes the sanitary napkin independent packaging bag and a sanitary napkin body arranged in the containing cavity of the sanitary napkin independent packaging bag.

In the above-mentioned sanitary napkin, the material of the sanitary napkin body is a grapefruit peel absorbent material.

The above-mentioned technical solution provides an independent packaging bag for sanitary napkins and a sanitary napkin with an independent packaging bag. Through the accommodating cavity formed by the hot pressing edge on the body of the packaging bag, the accommodating cavity is isolated from the outside and maintains a good The sealing effect prevents the sanitary products placed inside from being easily contaminated with external bacteria and other pollutants; the first packaging layer and the second packaging layer make the packaging bag body have a double-layer packaging structure to improve its protective effect; The first packaging layer makes the hot pressing edge easy to tear, and tears the body of the packaging bag while ensuring the sealing and convenient use; and the double-layer packaging structure makes the sanitary napkin independent packaging bag more private. The sanitary napkins placed in the independent packaging bag of the sanitary napkins of the technical scheme can maintain privacy when the sanitary napkins are stored and avoid moisture and pollution.

Description of the drawings

Figure 1 is a schematic diagram of the structure of an independent packaging bag for sanitary napkins of the present invention;

Fig. 2 is a partial cross-sectional view at A in Fig. 1.

Among them, 1-packaging bag body, 2-hot pressing, 3-first packaging layer, 4-second packaging layer, 5-containing cavity.

Detailed ways

The specific implementation of the present invention will be described in further detail below in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

Please refer to Figure 1, an independent packaging bag for sanitary napkins provided by the present invention, which includes a packaging bag body 1 with an accommodating cavity 5, the packaging bag body 1 includes an easy-to-tear hot pressing edge 2 The first packaging layer 3 of the outer packaging of the packaging bag body 1 and the second packaging layer 4 constituting the inner packaging of the packaging bag body 1, and the second packaging layer 4 is attached to the first packaging Inside the layer 3, the thickness of the first packaging layer 3 is greater than the thickness of the second packaging layer 4; the material of the first packaging layer 3 is paper; the outer surface of the first packaging layer 3 is provided with printing .

Based on the above technical features, the accommodating cavity 5 formed by the hot pressing edge 2 in the packaging bag body 1 makes the accommodating cavity 5 form an isolation state from the outside, maintaining a good sealing effect, and enabling placement The sanitary products inside are not easy to be contaminated with external bacteria and other pollutants; by providing the first packaging layer 3 and the second packaging layer 2, the packaging bag body 1 has a double-layer packaging structure to improve its protective effect; The paper first packaging layer 3 makes the hot pressing edge 2 easy to tear, and tears the packaging bag body 1 when it is convenient to use while ensuring the sealing; and the double packaging structure makes the hygienic The independent packaging bag of towel is more private.

Wherein, the material of the second packaging layer 4 is a plastic film, and the inner layer of the packaging bag body 1 is formed by the second packaging layer 4, so that the packaging bag body 1 is formed on the plastic film after hot pressing. It has a moisture-proof function under the action of, and further improves the isolation effect of the accommodating cavity 5 from the outside.

The packaging bag body 1 is rectangular, so that the packaging bag body 1 can better store sanitary napkins.

The ratio of the thickness c of the first packaging layer 3 to the thickness d of the second packaging layer 4 is (2-10):1, preferably, the thickness c of the first packaging layer 3 and the second packaging layer The ratio of the thickness d of 4 is 3:1. By setting the first packaging layer 3 with a higher thickness ratio, the first packaging layer 3 can better protect the second packaging layer 4 and the packaging. The articles in the bag body 1 further improve the isolation effect of the packaging bag body 1; and when the user needs to tear the packaging bag body 1, the traditional thickness of the packaging bag is often easily torn. When the outer packaging layer is opened but the inner packaging layer cannot be torn apart, by setting the first packaging layer 3 and the second packaging layer 4 with a thickness ratio of 3:1, due to the material of the first packaging layer 3 It is paper, which makes it easier for the user to tear the first packaging layer 3, and when the user tears the thicker first packaging layer 3, the tearing seam of the first packaging layer 3 drives the tearing The second packaging layer 4 with a thinner thickness makes it easier for users to tear the packaging bag body 1.

The outer surface of the first packaging layer 3 is provided with printings, and the sanitary napkins inside are covered by the printings, so that the independent packaging bags of the sanitary napkins have privacy.

The length a of the packaging bag body 1 is 12cm-14cm, the width b of the packaging bag body 1 is 9cm-11cm, and the ratio of the width b to the length a of the packaging bag body 1 is 1:(1-1.5), preferably The length a of the packaging bag body is 13.2 cm and the width b is 10.4 cm, so that the ratio of the length a to the width b is about 1.3:1, which makes the packaging bag body 1 compact and easy to carry.

The packaging bag body 1 includes at least three hot pressing edges 2 that are formed by hot pressing. In this embodiment, there are three hot pressing edges 2 through the hot pressing edges 2 and the folding of the packaging material. The packaging bag body 1 forms the containing cavity 5.

The utility model also provides a sanitary napkin, which includes the sanitary napkin independent packaging bag with the above technical characteristics and the sanitary napkin body arranged in the containing cavity 5 of the sanitary napkin independent packaging bag.

Based on the above technical features, by arranging the sanitary napkin body in the accommodating cavity 5, the sanitary napkin can maintain privacy when stored, and avoid moisture and pollution.

The material of the sanitary napkin body is a grapefruit peel absorbent material, and the adsorption effect of the sanitary napkin body is enhanced by the adsorption characteristics of the grapefruit peel absorbent material. Wherein, the grapefruit peel absorbing material may be the material of the sanitary napkin produced with grapefruit peel as the main raw material disclosed in the Chinese invention patent application with the application number 201710621331.0.

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principles of the present utility model, several improvements and replacements can be made. These improvements and replacements It should also be regarded as the protection scope of this utility model.

Claims

An independent packaging bag for sanitary napkins, which is characterized in that it comprises a packaging bag body with an accommodating cavity, and the packaging bag body includes an easy-to-tear heat press edge, and a first outer package constituting the packaging bag body. The packaging layer and the second packaging layer constituting the inner packaging of the packaging bag body, the second packaging layer is attached to the inner side of the first packaging layer, and the thickness of the first packaging layer is greater than that of the second packaging layer The thickness of the packaging layer; the material of the first packaging layer is paper.
The individual sanitary napkin packaging bag of claim 1, wherein the material of the second packaging layer is a plastic film.
The individual sanitary napkin packaging bag of claim 1, wherein the packaging bag body is rectangular.
The sanitary napkin independent packaging bag according to claim 3, wherein the ratio of the width to the length of the packaging bag body is 1:(1-1.5).
The individual sanitary napkin packaging bag of claim 4, wherein the thickness ratio of the first packaging layer to the second packaging layer is (2-10):1.
The sanitary napkin independent packaging bag according to any one of claims 1 to 5, wherein the outer surface of the first packaging layer is provided with printing.
The sanitary napkin independent packaging bag according to claim 6, wherein the length of the packaging bag body is 12 cm to 14 cm, and the width of the packaging bag body is 9 cm to 11 cm.
The sanitary napkin independent packaging bag according to any one of claims 1 to 5, wherein the packaging bag body comprises at least three hot pressing edges formed by hot pressing.
A sanitary napkin, characterized in that it comprises the sanitary napkin independent packaging bag according to any one of claims 1 to 8 and a sanitary napkin body arranged in the containing cavity of the sanitary napkin independent packaging bag.
The sanitary napkin according to claim 9, wherein the material of the sanitary napkin body is a grapefruit peel absorbent material.