CN114803146A

CN114803146A - Anti-pollution flexible packaging bag

Info

Publication number: CN114803146A
Application number: CN202210357654.4A
Authority: CN
Inventors: 李金国; 高海峰
Original assignee: Jiangsu Joyea Corp
Current assignee: Jiangsu Joyea Corp
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-07-29

Abstract

The invention discloses an anti-pollution flexible packaging bag which comprises a pressing area, a filling area and an anti-pollution layer, wherein the anti-pollution layer is covered at a drinking contact position of a mouth by utilizing a flexible packaging bag structure, so that excessive hand contact is avoided, the oral liquid flexible packaging bag or the small-dose packaging with the volume of less than 40ml and the like is adopted, when the mouth of the packaging bag is opened for taking, the hands cannot excessively contact with a taking area, so that excessive hand bacteria or foreign matter pollution is caused, the phenomenon of taking is caused, and the anti-pollution layer plays a good protection role; the drinking mode of a straw or a spout adopted in the traditional packaging is abandoned, and the soft packaging bag can be directly drunk by the mouth.

Description

Anti-pollution flexible packaging bag

Technical Field

The invention relates to the field of packaging bags, in particular to an anti-pollution flexible packaging bag.

Background

The existing soft package of oral liquid, especially for the small dose package of 40ml or less, needs to open the direct mouth of the package bag for taking, and the consumer brings too much contact with the taking area with hands, causing too much bacteria or foreign matters to be taken.

For example, chinese patent publication No. CN111137524A discloses a packaging box and a sealed bag enclosing a straw. The packing box comprises a box body and a straw, wherein the box body is used for containing liquid beverage, the top of the box body is provided with a straw hole, the straw hole is sealed by a film layer, the straw is fixed on the outer surface of the box body or is matched with the packing box for sale, the straw is packaged in a sealing bag, and a tearing auxiliary part is preset in the sealing bag. The packaging box and the sealing bag packaged with the straw strengthen the drinking safety protection of liquid food, improve the safety and sanitation awareness of consumers, reduce the food pollution possibility and are beneficial to blocking the transmission and diffusion ways of infectious disease pathogens.

Also, for example, chinese patent publication No. CN201154791Y discloses a disposable hygienic beverage packaging bag, which belongs to a liquid beverage packaging bag. Comprises a packaging bag body and a double-layer package; the method is characterized in that: a double-layer package is covered at one corner of the bag body. The disposable sanitary beverage packaging bag solves the problem that the existing milk packaging bag is not sanitary in use, and is simple in structure, easy to manufacture and suitable for popularization. Is suitable for various bagged beverages.

However, the above documents and the prior art have certain problems, so that the problems to be actually solved by the present invention are:

1. the existing soft oral liquid package, especially for the small-dose package of 40ml or less, is very insanitary because the consumer puts the hands into excessive contact with the taking area because the package bag needs to be opened for taking the liquid directly by mouth, which causes the bacteria on the hands or the bacteria polluted by foreign matters to be taken;

2. the traditional package realizes sanitary taking by adding a kettle nozzle or a straw and the like, but has higher cost and more equipment procedures, and the straw is not easy to insert aiming at the soft package.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an anti-pollution flexible packaging bag to solve the problems.

In order to achieve the above object, the present invention is achieved by the following technical solutions.

The utility model provides an anti-pollution flexible packaging bag, includes suppression district, filling area, anti-pollution layer, the suppression district sets up at the filling area periphery, anti-pollution layer is established at suppression district and filling area both's surface, including shirt rim, boundary, drinking tear mouth, anti-pollution suppression strip, oral liquid flexible packaging or this kind of small dose packing such as below 40ml, the hand can not too much contact when opening the wrapping bag oral area and taking takes the region, causes hand bacterium or foreign matter too much to pollute, and the phenomenon of being taken takes place, has anti-pollution layer to play fine guard action, has abandoned the mode of adopting straw or kettle mouth when traditional packing is drunk and has taken, and this flexible packaging bag can directly drink the mouth.

Preferably, the skirt is connected at one end to the dividing line and the remainder is expandable to cover the outer surface of both the pressing region and the filling region.

Preferably, the anti-contamination layer is bordered on the skirt by a border line.

Preferably, the drinking tear is provided at a distal end of the contamination-preventive layer and divides a partial region of the filling region.

Preferably, the anti-pollution pressing strip is arranged on the anti-pollution layer and is connected with two ends of the pressing area in a hot pressing mode.

Preferably, the anti-pollution layer is arranged on the front surface and the back surface of the outer surface of the pressing area and the outer surface of the filling area.

Compared with the prior art, the device has the advantages that: an anti-pollution flexible packaging bag comprises a pressing area, a filling area and an anti-pollution layer, wherein the anti-pollution layer is covered at the drinking contact position of a mouth by utilizing the structure of the flexible packaging bag to avoid excessive contact of hands,

1. the oral liquid soft package or the small dose package of below 40ml and the like can prevent hands from excessively contacting with a taking area when the mouth of the package bag is opened for taking, so that the hand is prevented from excessively polluting bacteria or foreign matters, the phenomenon of being taken occurs, and an anti-pollution layer plays a good role in protection;

2. the drinking mode of a straw or a spout adopted in the traditional packaging is abandoned, and the soft packaging bag can be directly drunk by the mouth.

Drawings

FIG. 1 is a schematic view of the construction of a flexible anti-contamination package of the present invention;

fig. 2 is a schematic view of the contamination-preventive flexible packaging bag of the present invention after tearing the contamination-preventive layer.

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.

Example 1

The utility model provides an anti-pollution flexible packaging bag, includes suppression district 1, filling area 2, anti-pollution layer 3, suppression district 1 sets up at filling area 2 periphery, and suppression district 1 can refer to the pattern of strip bag type or vertical bag type and so on the market with the position relation of filling area 2, is the periphery and suppresses, and the position of filling area 2 is vacated at the middle part, anti-pollution layer 3 is established at the surface of suppression district 1 with filling area 2 both, anti-pollution layer 3 is positive and negative two-sided setting at the surface of suppression district 1 with filling area 2 both, selects positive and negative two sides to set up the regional coverage that can be better with the hand contact anti-pollution, including shirt rim 31, boundary 32, drink tear mouth 33, anti-pollution suppression strip 34. The skirt 31 is connected at one end to a boundary line 32, and the remaining part is spread to cover the outer surfaces of the pressing region 1 and the filling region 2, so that the skirt is easy to tear in use. The anti-contamination layer 3 is demarcated from the skirt 31 on the anti-contamination layer 3 by providing a demarcating line 32 which has no opening or cut and demarcates only the region of the anti-contamination press strip 34 and the skirt 31. The drinking tear mouth 33 is arranged at the tail end of the anti-pollution layer 3, and the filling region 2 is divided into partial regions, because the drinking tear mouth 33 divides the filling region 2 into partial regions, and is positioned at the tail end of the anti-pollution layer 3, when the drinking tear mouth is torn, interference between the drinking tear mouth 33 and the filling region 2 is avoided, namely, when the drinking tear mouth 33 is torn along the dotted line, the anti-pollution pressing strip 34 is still connected with the two ends of the pressing region 1 in a hot pressing mode, interference is avoided, if the anti-pollution layer 3 is torn upwards, the drinking tear mouth 33 also divides the partial regions of the filling region 2, influence such as falling cracks on the partial regions of the filling region 2 when the anti-pollution layer 3 is torn is avoided, and when the drinking tear mouth 33 is torn, the upper end opening of the filling region 2 can be opened at the same time. The anti-pollution pressing strip 34 is arranged on the anti-pollution layer 3 and is connected with two ends of the pressing area 1 in a hot pressing mode.

The use method comprises the following steps:

the user tears the skirt 31 on the front and back surfaces of the soft packaging bag upwards, then holds the part of the pressing area 1 at the upper end of the drinking tearing opening 33 by hand, and tears the drinking tearing opening 33 along the dotted line, thus the soft packaging bag can be drunk.

Example 2

Based on the unchangeable condition of top technical feature, the use can also be: the user can drink by pinching the part of the pressing area 1 at the upper end of the drinking tearing opening 33 by hand, tearing the drinking tearing opening 33 along the dotted line and then tearing the skirt rims 31 on the front and back surfaces of the soft packaging bag upwards.

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 person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. An anti-pollution flexible packaging bag which is characterized in that: including suppression district (1), filling area (2), anti-pollution layer (3), suppression district (1) sets up at filling area (2) periphery, anti-pollution layer (3) are established at the surface between suppression district (1) and filling area (2), including shirt rim (31), boundary (32), drink tear mouth (33), anti-pollution suppression strip (34).

2. The contamination-preventive flexible packaging bag according to claim 1, characterized in that: one end of the skirt edge (31) is connected with the boundary line (32), and the rest part can be spread to cover the outer surfaces of the pressing area (1) and the filling area (2).

3. The contamination-preventive flexible packaging bag according to claim 1, characterized in that: the anti-pollution layer (3) is provided with a boundary (32) for dividing the skirt edge (31) on the anti-pollution layer (3).

4. The contamination-preventive flexible packaging bag according to claim 1, characterized in that: the drinking tearing opening (33) is arranged at the tail end of the anti-pollution layer (3) and divides a partial area of the filling area (2).

5. The contamination-preventive flexible packaging bag according to claim 1, characterized in that: the anti-pollution pressing strip (34) is arranged on the anti-pollution layer (3) and is connected with two ends of the pressing area (1) in a hot pressing mode.

6. The contamination-preventive flexible packaging bag according to claim 1, characterized in that: the anti-pollution layer (3) is arranged on the front surface and the back surface of the pressing area (1) and the filling area (2).