CN215945424U

CN215945424U - Polypeptide protein nutrition composite beverage inner packaging bag

Info

Publication number: CN215945424U
Application number: CN202120742511.6U
Authority: CN
Inventors: 钱颖
Original assignee: Shanghai Canshi Biotechnology Co ltd
Current assignee: Shanghai Canshi Biotechnology Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2022-03-04
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses an inner packaging bag for a polypeptide protein nutritional compound beverage, which relates to the technical field of beverage packaging bags and comprises a bag body, wherein the bag body comprises a disassembly part at the upper side and a body part at the lower side; the upper end part and the lower end part of the bag body are pressed to form an accommodating cavity in the middle part of the bag body, the accommodating cavity comprises a leading-out part and an accommodating part, the leading-out part is of a conical structure, and the leading-out part extends from the body part of the bag body to the detaching part; the easy-tearing openings are positioned at two sides of the guiding part. The utility model has the advantages that the beverage can be centralized to flow out, so as to prevent leakage detection; light and oxidation resistance to ensure the integrity of effective components; self-sealing function for secondary drinking; various drinking modes of inverted drinking and direct drinking are met; and can be placed in a standing way; the functions are diversified, the practicability is strong, and the use is convenient.

Description

Polypeptide protein nutrition composite beverage inner packaging bag

Technical Field

The utility model relates to the technical field of beverage packaging bags, in particular to an inner packaging bag for a polypeptide protein nutritional compound beverage.

Background

At present, the nutrition for lactation products in the market is diversified, the forms of the nutrition mainly comprise three forms, namely solid, powder and liquid, and different packaging bags can be adopted for the nutrition with different forms. Therefore, for the direct packaging bag form of the nutriment, the packaging bag form existing in the market is also endless.

For liquid nutriment, direct beverage package usually adopts a bag-packaging form, but the bag-packaging form in the market still has certain defects, for example, when the beverage is drunk by using a bag-packaging body, the leakage detection condition is easy to occur when the beverage flows out due to the characteristic of the bag body made of flexible material; for example, the beverage in the bag body can not be drunk at one time and is difficult to be left for the next time to drink; for another example, the drinking mode is single, and the requirements of different consumers are difficult to meet, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the problem in practical application, the utility model aims to provide an inner packaging bag for a polypeptide protein nutritional compound beverage, and the specific scheme is as follows:

an inner packaging bag for a polypeptide protein nutrition compound beverage comprises a bag body, wherein the bag body comprises a disassembly part at the upper side and a body part at the lower side, and easy-to-tear openings are pre-cut at two side edges of the connection part of the disassembly part and the body part;

the upper end part and the lower end part of the bag body are pressed to form an accommodating cavity in the middle part of the bag body, the accommodating cavity comprises a leading-out part and an accommodating part, the leading-out part is of a conical structure, and the leading-out part extends from the body part of the bag body to a detaching part;

the easy-tearing openings are positioned on two sides of the guiding part.

Further, the width of the detaching part is smaller than that of the body part.

Furthermore, any corner of the bag body is provided with a chamfer.

Furthermore, a chamfer angle is arranged at the vertex angle of the conical structure of the guiding part.

Furthermore, the bag body is arranged in the guiding part and is internally provided with a self-sealing strip, and the self-sealing strip is arranged at the position below the easy-tearing opening.

Furthermore, a suction pipe is bonded on the inner side wall of the bag body, and the upper end part of the suction pipe is provided with a telescopic part.

Furthermore, a standing opening is formed in the bottom end of the bag body, and two inner sides of the bag body, which are positioned at the standing opening, are unfolded to enable the bag body to form a standing state.

Furthermore, the inner surface wall of the bag body is provided with an anti-oxidation layer and an anti-light layer.

Compared with the prior art, the utility model has the following beneficial effects:

(1) in the utility model, the sharp-mouth sucking port which is in a conical structure and the vertex angle of the conical structure is provided with the chamfer angle is arranged, so that the beverage can flow out concentratedly when being drunk, the leakage detection condition when the beverage is drunk is avoided, and the drinking of a user is facilitated;

(2) the self-sealing strip is arranged, so that the torn bag body can be sealed for the second time, the secondary drinking is facilitated, and the drinking time of the beverage after the sealing is prolonged;

(3) by bonding the straw in the bag body, a user can directly suck the beverage through the straw, so that the beverage can be conveniently drunk, and the user can have multiple beverage drinking modes;

(4) the beverage can stand up by arranging the standing opening at the bottom end of the bag body, so that the inner packaging bag can stand up temporarily to prevent the beverage which is not drunk from flowing out of the bag body;

(5) the photosphere and the antioxidation layer are arranged on the inner side of the bag body, so that the stability of effective components in the polypeptide protein nutrition compound beverage can be completely reserved, and the product quality is ensured.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a schematic backside view of an embodiment of the present invention;

FIG. 3 is an internal cross-sectional view of an embodiment of the present invention;

FIG. 4 is an internal cross-sectional view of a tear-away section in an embodiment of the utility model;

FIG. 5 is a schematic view of a bent straw according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a standing mouth in the present invention.

Reference numerals: 1. a bag body; 11. a disassembly part; 12. a body portion; 2. an easy-to-tear opening; 3. an accommodating chamber; 31. a lead-out section; 32. an accommodating portion; 4. self-sealing strips; 5. a straw; 51. a telescopic part; 6. a standing mouth.

Detailed Description

The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited to these examples.

An inner packaging bag for polypeptide protein nutrition composite beverage, referring to fig. 1-2, fig. 1 is a front structure schematic diagram of the inner packaging bag of the utility model, fig. 2 is a back structure schematic diagram of the inner packaging bag of the utility model, the inner packaging bag comprises a bag body 1, the bag body 1 comprises a disassembly part 11 at the upper side and a body part 12 at the lower side, the width of the disassembly part 11 is smaller than the width of the body part 12.

The two sides of the connection part of the detaching part 11 and the main body part 12 are pre-cut with easy-to-tear openings 2. In this way, the detachable part 11 can be easily torn off the bag body 1 through the easy-tear opening 2, so that the detachable part 11 and the body part 12 can be separated.

The upper end portion (including a partial portion of the detachment portion 11 and the upper end partial portion of the body portion 12) and the lower end portion (including the lower end partial portion of the body portion 12) of the bag body 1 are press-fitted to form the accommodation chamber 3 in the middle portion of the bag body 1. The polypeptide protein nutrition compound beverage is contained in the containing cavity 3.

Referring to fig. 4, the accommodating chamber 3 includes a guiding portion 31 and an accommodating portion 32, the guiding portion 31 is a tip sucking port having a tapered structure and a chamfered corner at a vertex angle of the tapered structure, the tapered structure vertex angle of the guiding portion 31 is provided with a chamfered corner, the guiding portion 31 extends from the main body 12 of the bag body 1 to the detaching portion 11, and the easy-to-tear portions 2 are located at both sides of the guiding portion 31. When the user tears the back to part 11 apart through easy tear mouth 2, refer to fig. 4, derivation portion 31 is divided into two, the apex angle department of derivation portion 31 breaks off along with tearing apart the tearing of part 11 promptly for derivation portion 31 opens, because derivation portion 31 wholly is the toper structure, the derivation portion 31 part that is located this body portion 12 still is the point mouth formula and sucks the suction inlet, when the user like this, liquid gathering to sucking the mouth, can effectively avoid the condition of leaking the drink to appear, convenience of customers drinks.

Any corner of the bag body 1 is provided with a chamfer. Including the four corner positions of the detachment portion 11 and the lead-out portion 31. Like this, can effectively avoid 1 corner of the bag body too sharp-pointed and the fish tail user's the condition appears to improve the safety in utilization, with effectively promoting user comfort level.

In order to facilitate the secondary drinking of the user, as shown in fig. 1-4, a self-sealing strip 4 is arranged on the inner surface wall of the bag body 1 and in the guiding part 31, and the self-sealing strip 4 is positioned at the position below the easy-to-tear opening 2. Thus, when the detaching part 11 is torn off and the leading-out part 31 is opened, the self-sealing strip 4 is exposed, when a user is inconvenient to drink immediately and wants to drink next time, the leading-out part 31 can be sealed by the self-sealing strip 4, the bag body 1 is closed, the polypeptide protein nutrition compound beverage in the containing cavity 3 is prevented from flowing out, and secondary drinking is facilitated.

In addition, in order to facilitate the user to directly suck the polypeptide protein compound beverage in the bag body 1, as shown in fig. 3-4, a suction pipe 5 is adhered to the inner side wall of the bag body 1, and an expansion part 51 is provided at the upper end part of the suction pipe 5. Preferably, the straw 5 is made of flexible plastic.

In the initial state, the straw 5 is contracted to the shortest length, the self-sealing strip 4 is in the non-self-sealing state, and at the moment, the straw 5 extends out of the body part 12; when the detachable part 11 is torn off through the easy-to-tear opening 2, the straw 5 is exposed out of the leading-out part 31, and a user can directly suck the beverage in the bag body 1 through the straw 5; when the user needs to stay the beverage to the secondary drinking, the user elongates the straw 5 through the telescopic part 51 to through the crooked telescopic part 51, with the straw 5 crooked to the bag body 1 in and lie in the below position of proclaiming oneself strip 4, recycle proclaiming oneself strip 4 and proclaiming oneself to bag body 1, can avoid like this that the straw 5 influences the circumstances of proclaiming oneself from strip 4 and appear, guarantee proclaiming oneself the normal use of strip 4.

The straw 5 is arranged to facilitate direct drinking of a user, and the beverage can naturally flow out under the action of gravity without inverting the bag body 1, so that the user can drink the beverage conveniently.

As shown in fig. 5, a standing opening 6 is provided at the bottom end of the bag body 1, and two inner sides of the bag body 1 at the standing opening 6 are spread to make the bag body 1 in a standing state. Thus, after the bag body 1 is opened, the whole inner packaging bag is stood through the standing opening 6, so that the beverage in the opened bag body 1 can not flow out.

The inner surface wall of the bag body 1 is provided with an anti-oxidation layer and an anti-light layer. In the production and processing process of the bag body 1, the light-resistant and oxidation-resistant packaging technology is matched, and the stability of effective components in the polypeptide protein nutrition compound beverage can be completely reserved by arranging the oxidation-resistant layer and the light-resistant layer, so that the product quality is ensured.

The specific implementation principle of the utility model is as follows: during the use, the user can tear part 11 from the bag body 1 along easily tearing the mouth 2 and remove, the opening of the bag body 1 is opened, at this moment, the user can select directly to invert the bag body 1, the compound beverage of polypeptide protein nutrition in the bag body 1 flows into the mouth through derivation portion 31 of sharp mouth form, drink, can effectively avoid the leak hunting, also can directly suck the beverage to the mouth through straw 5, if the user needs to keep somewhere to the secondary and drink, can be crooked straw 5 to the bag body 1 in, utilize from strip 4 with bag body 1 opening self-sealing, so as to keep, whole inner packing bag simple structure, the condition of leak hunting appears when not only effectively avoiding drinking, it is convenient to drink, can satisfy the different forms of user's drinking demand simultaneously, can also keep somewhere the secondary and drink from sealing, the function is diversified, therefore, the clothes hanger is strong in practicability.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. An inner packaging bag for a polypeptide protein nutrition compound beverage is characterized by comprising a bag body (1), wherein the bag body (1) comprises a disassembly part (11) at the upper side and a body part (12) at the lower side, and easy-to-tear openings (2) are pre-cut at two side edges of the connection part of the disassembly part (11) and the body part (12);

the upper end part and the lower end part of the bag body (1) are pressed to form an accommodating cavity (3) in the middle part of the bag body, the accommodating cavity (3) comprises a guiding part (31) and an accommodating part (32), the guiding part (31) is in a conical structure, and the guiding part (31) extends from the body part (12) to the detaching part (11) of the bag body (1);

the easy-tearing opening (2) is positioned at two sides of the guiding part (31).

2. The inner packaging bag for polypeptide protein nutritious composite beverage as claimed in claim 1, characterized in that the width of the unraveled part (11) is smaller than the width of the body part (12).

3. The inner packaging bag for the polypeptide protein nutrition composite beverage as claimed in claim 1, wherein any corner of the bag body (1) is provided with a chamfer.

4. The inner packaging bag for polypeptide protein nutritious composite beverage as claimed in claim 1, wherein the top corner of the tapered structure of the lead-out part (31) is chamfered.

5. The inner bag for polypeptide-protein nutritious composite beverage as claimed in claim 1, wherein the bag body (1) is provided with a self-sealing strip (4) inside the lead-out part (31), and the self-sealing strip (4) is located at a position below the easy-tear opening (2).

6. The inner packaging bag for the polypeptide protein nutritious compound beverage as claimed in claim 1, wherein a straw (5) is bonded to the inner side wall of the bag body (1), and an expansion part (51) is provided at the upper end part of the straw (5).

7. The inner packaging bag for the polypeptide protein nutritious compound beverage as claimed in claim 1, wherein the bottom end of the bag body (1) is provided with a standing opening (6), and the two inner sides of the bag body (1) at the standing opening (6) are opened to make the bag body (1) in a standing state.

8. The inner packaging bag for the polypeptide protein nutritious composite beverage as claimed in claim 1, wherein the inner surface wall of the bag body (1) is provided with an anti-oxidation layer and a light-resistant layer.