CN212074933U

CN212074933U - Novel packaging bag

Info

Publication number: CN212074933U
Application number: CN202020667515.8U
Authority: CN
Inventors: 李桂芳
Original assignee: Huizhou Logos Packaging Material Co ltd
Current assignee: Huizhou Logos Packaging Material Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-04
Anticipated expiration: 2030-04-27

Abstract

The utility model provides a novel packaging bag, which comprises a bag body forming a sealed inner cavity, wherein the bag body is provided with a suction nozzle and a cover body for opening and closing the suction nozzle, an extension piece and an easy tearing strip are arranged on the inner side of the bag body, a feeding channel is formed between the extension piece and the inner side wall of the bag body, the inner port of the feeding channel is communicated with the inner cavity of the bag body, and the outer port of the feeding channel is sealed by the easy tearing strip and the bag body; the sealing component capable of separating the feeding channel is arranged between the extension piece and the inner side wall of the bag body, and only the part of the side wall of the easy-tearing strip and the bag body, which is attached to the easy-tearing strip, is torn to open the outer port of the feeding channel, so that the sealing component can be operated to open and close the feeding channel. The suction nozzle bag is sanitary, safe, good in sealing performance, portable, reusable and environment-friendly, has a simple structure, can be used for simply brewing various drinks, is convenient for mixing dry and wet nutrient substances, can replace a bottle for use, saves the cost and improves the market competitiveness.

Description

Novel packaging bag

Technical Field

The utility model relates to the technical field of food and beverage flexible packaging, in particular to a novel packaging bag.

Background

With the continuous acceleration of the rhythm of urban life and the continuous increase of the working pressure of people, health preservation becomes a very hot topic. People pay more and more attention to the supply of body nutrition, and some nutritional supplements are necessary at home or in companies.

Most of the powder-brewed nutriments cannot be eaten directly and need to be taken with water. When people eat powder nutriments, the powder nutriments are generally poured into a cup and are brewed with hot water and stirred uniformly for drinking. In addition, some powder nutriments are made by directly making drinks by manufacturers and filling the drinks into pop cans, disposable bags or bottles and other packages, and the packages can be used indoors and outdoors, but if the people go out or travel for a long time, the liquid is heavy, the carrying is not light enough, the packaging bags cannot be reused, a large amount of domestic garbage is easily caused, and the environmental sanitation is influenced.

Therefore, in order to meet the market demand, various bottle mouth bags with sealing components (such as the bottle mouth bag with the sealing component with the application number of CN 201720963220.3) appear, but the bottle mouth bags are still required to be provided with an inner bag surface, the structure is complex, and the sealing components of the bottle mouth bags are directly exposed outside and are easy to be infected with impurities such as flying dust, so that the impurities such as the flying dust are easily brought into the bottle mouth bags when the sealing components are operated to open or seal the bag openings, and then the drinks are polluted, thereby affecting the food sanitation and safety.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel packaging bag, this suction nozzle bag simple structure, sanitary safety, leakproofness are good, and carry lightly, can reuse, environmental protection, can portably dash and steep various drinks.

In order to solve the problems, the utility model discloses a novel packaging bag, which comprises a bag body forming a sealed inner cavity, wherein the bag body is provided with a suction nozzle and a cover body for opening and closing the suction nozzle, an extension piece and an easy tearing strip are arranged on the inner side of the bag body, a feeding channel is formed between the extension piece and the inner side wall of the bag body, the inner port of the feeding channel is communicated with the inner cavity of the bag body, and the outer port of the feeding channel is sealed by the easy tearing strip and the bag body; the sealing component capable of separating the feeding channel is arranged between the extension piece and the inner side wall of the bag body, and only the part of the side wall of the easy-tearing strip and the bag body, which is attached to the easy-tearing strip, is torn to open the outer port of the feeding channel, so that the sealing component can be operated to open and close the feeding channel.

Preferably, one end of the easy-tear strip extends out of the bag body and is connected with the buckle opening.

Further preferably, the buckle opening is a butterfly buckle opening in a butterfly shape.

Preferably, the sealing component comprises a groove positioned on the inner side wall of the extending sheet and a rib positioned on the inner side wall of the bag body, and the rib and the groove are embedded and separated to realize the sealing and the opening of the sealing component respectively.

Preferably, the connection position of the side edge and the top of the bag body is provided with a bevel edge, and the suction nozzle is positioned on the bevel edge.

Preferably, the tear strip is located above or below the mouthpiece.

Compared with the prior art, the utility model discloses a following beneficial effect:

in the utility model, the user can carry the packaging bag containing the powder or the dry nutriment out, and the powder or the dry nutriment is light in weight and convenient to carry; when the beverage is drunk, the outer port of the feeding channel can be opened by tearing the easy-tearing strip and the part of the side wall of the bag body, which is attached to the easy-tearing strip, the sealing component is opened to open the feeding channel, water or other beverages are infused into the inner cavity of the bag body through the feeding channel, the sealing component is closed, the beverage can be directly drunk through the suction nozzle after shaking uniformly, if the beverage is not drunk up, the cover body is screwed up, and the beverage is placed into a bag or a pocket after being folded, so that the occupied space is small. After the beverage bag is used up, a user can put various beverages into the inner cavity of the bag body according to personal preferences, and various beverages can be simply brewed by adding water.

Moreover, the packaging bag has a simple structure, is convenient for mixing dry and wet nutrient substances, can replace a bottle for use, saves the cost and improves the market competitiveness. The inboard of the bag body is all located to seal assembly and easy tear tape, compares current wrapping bag, and seal assembly can not directly expose in the outside, can avoid seal assembly to be infected with impurity and the drink is polluted by impurity when leading to sealed or opening seal assembly, can ensure the health safety of drink. In addition, compare with the present technique of locating the inside wall of a bag body both sides respectively with seal assembly's bead and recess, because the same inside wall of the bag body is all located to this wrapping bag's seal assembly's bead and recess, consequently, only tearing easily tear the strip and the lateral wall of the bag body with can operate seal assembly after easily tearing the local of strip laminating, the security is higher, seal assembly sets up more concealably, even tear easily the strip, when carrying this wrapping bag, seal assembly is also difficult to be pulled open by the foreign object and lead to the drink to leak outward, the sealing performance of wrapping bag is better.

Drawings

Fig. 1 is a front view of the novel packaging bag of the present embodiment.

Fig. 2 is a rear view of the novel package of this embodiment.

Fig. 3 is a front view of another novel package of this embodiment.

Fig. 4 is a rear view of another novel package of this embodiment.

Fig. 5 is a schematic view of the internal structure of the novel packaging bag.

Fig. 6 is a schematic view of the structure of the sealing assembly of the novel packaging bag.

The reference numbers illustrate: 1, a bag body; 2, correcting a bag sheet; 3 backing a bag sheet; 4 bottom bag sheet; 5, a bevel edge; 6, a suction nozzle; 7, a cover body; 8, easily tearing the strip; 9 butterfly buckle opening; 10 sealing the assembly; 11, ribs; 12, grooves; 13 an extension piece; 14 feed channel.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

The novel packaging bag of the present embodiment, referring to fig. 1-5, includes a bag body 1 forming a sealed inner cavity, the bag body 1 includes a front bag sheet 2, a back bag sheet 3, and a bottom bag sheet disposed below the front bag sheet 2 and the back bag sheet 3. Food manufacturers can package powder or dry nutriments into the inner cavity of the bag body 1 of the packaging bag, users can carry the sealed packaging bag containing the powder or the dry nutriments out with them, and the powder or the dry nutriments are light in weight and therefore are portable.

This novel wrapping bag is provided with suction nozzle 6, and wherein, the side of the bag body 1 and the junction at top are equipped with hypotenuse 5, and suction nozzle 6 locate hypotenuse 5 the banding department and with the inside intercommunication of the bag body 1, and suction nozzle 6 still is provided with sealing connection's lid 7 for switching suction nozzle 6.

Wherein, the inner side of the front bag piece 2 is provided with a 7-shaped extension piece 13 and an easy-to-tear strip 8, a feeding channel 14 is formed between the extension piece 13 and the inner side wall of the front bag piece 2, the inner port of the feeding channel 14 is communicated with the inner cavity of the bag body 1, and the outer port of the feeding channel 14 is sealed by the easy-to-tear strip 8 and the front bag piece 2; the sealing assembly 10 capable of cutting off the feeding channel 14 is arranged between the extension sheet 13 and the inner side wall of the front bag sheet 2, and only the part, attached to the easy-to-tear strip 8, of the inner side wall of the front bag sheet 2 and the easy-to-tear strip 8 is torn to open the outer port of the feeding channel 14, so that the sealing assembly 10 can be operated to open and close the feeding channel 14.

Wherein, the one end of easily tearing strip 8 stretches out positive bag piece 2 outside and is connected with the butterfly that is butterfly form and detains mouth 9, and the butterfly is detained the protruding outside of locating positive bag piece 2 of mouth 9, and the consumer can hold the butterfly and detain mouth 9, detains mouth 9 to the butterfly and exerts force to easily tear strip 8 and positive bag piece 2 and the part of easily tearing strip 8 laminating together, in order to open the outer port of pan feeding passageway 14.

Specifically, referring to fig. 1, the butterfly fastening port 9 is provided at the sealing edge of the same side of the bag body 1 as the suction nozzle 6; or instead the butterfly opening 9 is arranged at the sealing edge of the bag body 1 on the side opposite to the suction nozzle 6 as shown in fig. 3. Furthermore, referring to fig. 1, the easy-tear strip 8 can be provided below the mouthpiece 6; or instead, as shown in fig. 3, the tear strip 8 is disposed above the mouthpiece 6.

Specifically, referring to fig. 5 to 6, the sealing member 10 includes a groove 12 formed on an inner side wall of the extension piece 13 and a rib 11 formed on an inner side wall of the pouch receiving piece 2, and the rib 11 and the groove 12 are engaged and disengaged to respectively perform sealing and opening of the sealing member 10.

When the beverage needs to be drunk, the butterfly buckle opening 9 is pinched, force is applied to the butterfly buckle opening 9, the easily-torn strip 8 and the part, attached to the easily-torn strip 8, of the front bag piece 2 are torn together, the rib 11 and the groove 12 of the sealing component 10 can be detached through the operation of the tearing opening of the easily-torn strip 8 to open the feeding channel 14, water or other beverages are added into the inner cavity of the bag body 1 from the feeding channel 14, the rib 11 and the groove 12 of the sealing component 10 are closed, the beverage can be directly drunk through the suction nozzle 6 after being shaken up, if the beverage is not drunk up, the cover body 7 can be screwed up, and the beverage is placed into a bag or a pocket after being folded, and the occupied space is small. After the packaging bag is used up, a user can put various dry foods or liquid drinks into the bag body 1 according to personal preference, and various drinks can be brewed simply and conveniently by adding water, so that the packaging bag can be recycled and is more environment-friendly.

The packaging bag has a simple structure, is convenient for mixing dry and wet nutrient substances, can replace a bottle for use, saves the cost and improves the market competitiveness. The sealing component 10 and the easy-to-tear strip 8 are both arranged on the inner side surface of the front bag sheet 2 or the back bag sheet 3, so that compared with the existing packaging bag, on one hand, the sealing component 10 is not directly exposed outside, and the easy-to-tear strip 8 is torn through the butterfly buckle opening 9 to open the sealing component 10 below the easy-to-tear strip 8, so that the beverage can be prevented from being polluted when the sealing component 10 is sealed or opened due to the fact that the sealing component 10 is contaminated by impurities such as flying dust, and the sanitation and safety of the beverage can be ensured; on the other hand, because seal assembly 10 locates the medial surface of positive bag piece 2, also the bead 11 and the recess 12 of seal assembly 10 all locate the medial surface of same bag piece, consequently, compare with the present technique that sets up bead 11 and the recess 12 of seal assembly 10 respectively in the medial surface of positive bag piece 2 and back of the body bag piece 3, the seal assembly 10 of this wrapping bag sets up more concealably, even tear the back with easy tear strip 8, when carrying this wrapping bag, seal assembly 10 also is difficult to be pulled open by the foreign object and leads to the drink to leak outward, thereby ensure the sealing performance of wrapping bag.

It should be noted that the extension sheet 13 and the easy tear strip 8 may be disposed inside the back bag sheet 3 instead, at this time, the feeding channel 14 is located between the extension sheet 13 and the inner sidewall of the back bag sheet 3, correspondingly, the sealing component 10 can partition the feeding channel 14 located between the extension sheet 13 and the inner sidewall of the front bag sheet 2, and the butterfly buckle port 9 is convexly disposed outside the back bag sheet 3.

While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the invention.

The technical solution provided by the present invention is described in detail above, and the principle and the implementation of the present invention are explained by applying specific examples, and the description of the above examples is only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. A novel packaging bag is characterized by comprising a bag body forming a sealed inner cavity, wherein the bag body is provided with a suction nozzle and a cover body for opening and closing the suction nozzle, an extension piece and an easy-tearing strip are arranged on the inner side of the bag body, a feeding channel is formed between the extension piece and the inner side wall of the bag body, an inner port of the feeding channel is communicated with the inner cavity of the bag body, and an outer port of the feeding channel is sealed by the easy-tearing strip and the bag body; the sealing component capable of separating the feeding channel is arranged between the extension piece and the inner side wall of the bag body, and only the part of the side wall of the easy-tearing strip and the bag body, which is attached to the easy-tearing strip, is torn to open the outer port of the feeding channel, so that the sealing component can be operated to open and close the feeding channel.

2. The novel packaging bag as claimed in claim 1, wherein one end of the easy-tear strip extends outside the bag body and is connected with a button.

3. The novel packaging bag according to claim 2, wherein the buckle opening is a butterfly buckle opening in a butterfly shape.

4. The novel package of claim 1, wherein the sealing member comprises a groove on the inner side wall of the extension sheet and a rib on the inner side wall of the bag body, the rib and the groove being engaged and disengaged to effect sealing and opening of the sealing member, respectively.

5. The novel packaging bag as claimed in claim 1, wherein the junction between the side edge and the top of the bag body is provided with a bevel edge, and the suction nozzle is positioned on the bevel edge.

6. The novel package of claim 1 wherein the tear strip is located above or below the mouthpiece.