CN213893573U

CN213893573U - Liquid separation self-supporting bag

Info

Publication number: CN213893573U
Application number: CN202022699279.0U
Authority: CN
Inventors: 郭宏杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-06
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a liquid separation self-supporting bag, including the first bag body and set up the second bag body in the first bag body, the first bag body and the second bag body do not communicate with each other, and the first bag body is equipped with first play liquid structure, and the second bag body is equipped with the second and goes out liquid structure. With the arrangement, the liquid separation self-standing bag is provided with two independent inner cavities, for example, A, B two products can be mixed together only when in use or eating, can be separately stored through the packaging container, and can be poured out from respective liquid outlet structures; if need handle the product like the beer cooling, can put ice at the second bag body, this product is put into to the first bag body, then can make ice fully and the solid phase of product melt, better reduction product temperature to can realize the separating action to the product, to the fresh-keeping and the effect such as cooling of product.

Description

Liquid separation self-supporting bag

Technical Field

The utility model relates to a liquid packaging bag technical field, more specifically say, relate to a liquid separation self-reliance bag.

Background

At present, in the beverage industry of China, such as drinks, milks, juices and other drinking foods, and in the industries of jam and edible additives, new products emerge endlessly. In this large environment, the need arises for separate packaging of different flavors, as well as for temperature reduction and assurance of low temperature of the product. However, the existing liquid packaging bag only has one cavity for putting liquid, so different tastes can only be packaged by a plurality of packaging bags respectively; if need guarantee the product low temperature, then need increase in addition and cool down the processing, if cool down with ice-cube parcel around the liquid packaging bag, it is extremely inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid separation self-reliance bag to compensate not enough among the prior art, can play the separating action to the product, can also play effects such as fresh-keeping and cooling to the product.

The utility model aims at realizing through the following technical scheme:

the utility model provides a pair of liquid separation self-supporting bag, be in including the first bag body and setting the internal second bag body of first bag, the first bag body with the second bag body does not communicate with each other, just the first bag body is equipped with first play liquid structure, the second bag body is equipped with second play liquid structure.

Preferably, the first bag body comprises a front sheet and a rear sheet which are oppositely arranged, and a bottom sheet which is arranged at the lower ends of the front sheet and the rear sheet and is folded inwards from the middle of the two sheets, the top and the side of the front sheet and the side of the rear sheet are connected in a closed mode, and the bottom sheet is respectively connected with the lower ends of the front sheet and the rear sheet in a closed mode.

Preferably, the second bag body is fixedly arranged at the upper part in the first bag body, the second bag body comprises a folded upper sheet, the upper sheet is arranged between the front sheet and the rear sheet, and the top and the side of the upper sheet are connected with the front sheet and the rear sheet in a sealing manner.

Preferably, the two ends of the upper parts of the first bag body and the second bag body are provided with bevel edge structures, and the two bevel edge structures are respectively provided with the first liquid outlet structure and the second liquid outlet structure.

Preferably, the first liquid outlet structure and the second liquid outlet structure both comprise suction nozzles for liquid to pass through and covers connected with the suction nozzles in a sealing manner, and the two suction nozzles are respectively communicated with the interiors of the first bag body and the second bag body.

Preferably, the first liquid outlet structure comprises a suction nozzle for liquid to pass through and a cover connected with the suction nozzle in a sealing manner, and the suction nozzle is communicated with the inside of the first bag body; the second liquid outlet structure comprises two overlapped and attached films, the side parts of the two films are connected in a sealing mode, a channel for liquid to pass through is formed between the two films, and the two films are fixedly connected with the inner wall of the second bag body respectively.

Preferably, the upper parts of the first bag body and the second bag body are provided with handle holes, and the edges of the handle holes are sealed into a whole to form an annular sealing edge.

Preferably, the handle hole is provided with a handle support member disposed along a circumferential direction thereof.

Preferably, the folded bottom sheet is of a trapezoid structure, and the width of the trapezoid structure is gradually reduced along the direction from the upper part to the lower part of the first bag body.

Preferably, the folded bottom sheet is of an arc-shaped structure, and the arc-shaped structure protrudes towards the direction close to the lower end of the first bag body.

The utility model provides an among the technical scheme, a liquid separation self-reliance bag includes the first bag body and sets up the second bag body in the first bag body, and the first bag body and the second bag body do not communicate with each other, and the first bag body is equipped with first play liquid structure, and the second bag body is equipped with the second and goes out liquid structure. With the arrangement, the liquid separation self-standing bag is provided with two independent inner cavities, for example, A, B two products can be mixed together only when in use or eating, can be separately stored through the packaging container, and can be poured out from respective liquid outlet structures; if need handle the product like the beer cooling, can put ice at the second bag body, this product is put into to the first bag body, then can make ice fully and the solid phase of product melt, better reduction product temperature to can realize the separating action to the product, to the fresh-keeping and the effect such as cooling of product.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a liquid separation stand-up pouch according to an embodiment of the present invention;

FIG. 2 is a side view of an embodiment of the present invention with the bottom panel folded in half;

FIG. 3 is a front view of a bottom sheet in an extended state according to an embodiment of the present invention;

FIG. 4 is a schematic view of another embodiment of the present invention showing the construction of a liquid separation stand-up pouch;

FIG. 5 is a partial schematic view of a first embodiment of the present invention showing a bottom sheet in an unfolded state;

FIG. 6 is a second partial schematic view of the bottom sheet in an unfolded state according to another embodiment of the present invention;

FIG. 7 is a schematic view of a liquid separation stand-up pouch according to yet another embodiment of the present invention;

fig. 8 is a partial schematic view of a second liquid outlet structure according to another embodiment of the present invention.

In fig. 1-8:

1-a first bag body; 2-a second bag body; 3-front sheet; 4-rear sheet; 5-a negative film; 6-bevel edge structure; 7-a suction nozzle; 8-a lid; 9-handle hole; 10-a handle support; 11-film.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

It should be noted that, in the arrangement position of the liquid separating self-standing bag shown in fig. 1, the vertical direction in the drawing is the vertical direction, the upper end in the drawing is the top, the lower end in the drawing is the bottom, the left and right sides in the drawing are the sides, and the side seen in the drawing is the front and the opposite side is the back.

Referring to fig. 1-8, the liquid separating self-supporting bag of the present embodiment includes a first bag body 1 and a second bag body 2 disposed inside the first bag body 1, the first bag body 1 and the second bag body 2 are not communicated with each other, the products inside the two bag bodies are not mixed together, and the specific sizes of the first bag body 1 and the second bag body 2 can be adjusted according to the amount of the articles to be contained. And the first bag body 1 is provided with a first liquid outlet structure, and the second bag body 2 is provided with a second liquid outlet structure, so that products in the bag can be filled or poured out when needed. With the arrangement, the liquid separation self-standing bag is provided with two independent content cavities, and the same packaging bag can be used for subpackaging different products, such as A, B two products can be mixed together only when the two products are used or eaten, can be separately stored through the packaging container and can be poured out from respective liquid outlet structures, so that the separation effect on the products is realized; if need handle the product like the beer cooling, can be earlier to the second bag internal injection water, freeze the back, put into this product again to first bag internal, then can make ice fully and the product phase fuse, reduce the product temperature better to the realization is to the cooling and the fresh-keeping effect of product.

In this embodiment, the first bag body 1 comprises a front sheet 3 and a back sheet 4 oppositely arranged, and a bottom sheet 5 arranged at the lower ends of the front sheet 3 and the back sheet 4 and folded inwards from the middle of the two flaps, wherein the top and the side parts of the front sheet 3 and the back sheet 4 are connected in a closed way, and the bottom sheet 5 is respectively connected with the lower ends of the front sheet 3 and the back sheet 4 in a closed way, so that a closed bag is formed, and a product can be placed in an inner cavity. Further, as shown in fig. 2, the bottom sheet 5 is sandwiched in a folded state between the front sheet 3 and the rear sheet 4 when the product is not loaded. After the product is put in, as shown in fig. 3, the bottom sheet 5 is spread, and at this time, the packaging bag can be kept in a self-standing state, can be stably placed on a table top, cannot be toppled over, and is convenient for a user to place and use.

In the preferred scheme of this embodiment, the second bag body 2 is fixedly arranged at the upper part in the first bag body 1, the second bag body 2 comprises an upper sheet folded in half, and a cavity for accommodating articles is formed between two flaps of the upper sheet, so that the second bag body is integrally formed and is convenient to process. The upper piece is arranged between the front piece 3 and the back piece 4, and the top and the side parts of the upper piece are connected with the front piece 3 and the back piece 4 in a sealing way. Generally, the bag body is formed by plastics processing, can be with its top and lateral part compaction through the heat-seal with anter, the last piece of fifty percent discount, back part this moment for the second bag body does not communicate with each other with first bag body, the whole quick machine-shaping of wrapping bag of also being convenient for.

As optional embodiment, the upper portion both ends of first bag body 1 and second bag body 2 are provided with hypotenuse structure 6 in upper left corner and the upper right corner promptly, and two hypotenuse structures 6 are equipped with first play liquid structure and second respectively and go out the liquid structure, and the product can be poured to the wrapping bag that inclines like this, and it is comparatively convenient to use. In this embodiment, the folded upper sheet is of a rectangular structure, the upper portion of the first bag body 1 is also of a rectangular structure, and the two corners of the rectangular structure are respectively provided with a liquid outlet structure.

It should be noted that, the first liquid outlet structure and the second liquid outlet structure both include a suction nozzle 7 for liquid to pass through and a cover 8 connected with the suction nozzle 7 in a sealing manner, and the cover 8 and the suction nozzle 7 can be connected through threads, so that the opening can be conveniently opened and closed, and the sealing is convenient for multiple times. The suction nozzles 7 are respectively communicated with the interiors of the first bag body 1 and the second bag body 2, and attention needs to be paid to sealing treatment between the suction nozzles 7 and the bag bodies to prevent products from leaking from seams. Specifically, the suction nozzle 7 communicated with the second bag body 2 extends between two halves of the folded upper sheet and is heat-sealed and compacted, and the suction nozzle 7 communicated with the first bag body 1 is heat-sealed between the front sheet 3 and the outer wall of the upper sheet or between the rear sheet 4 and the outer wall of the upper sheet. The two nozzles 7 can be provided in different colours to better distinguish between the contents of the two pockets, although other means for distinguishing between them are possible, such as markings or the like.

In addition, in other embodiments, as shown in fig. 7, the first liquid outlet structure comprises a suction nozzle 7 for allowing liquid to pass through and a cover 8 hermetically connected with the suction nozzle 7, and the suction nozzle 7 is communicated with the inside of the first bag body 1, so that the product in the first bag body 1 can be taken and sealed for multiple times. The second liquid outlet structure comprises two overlapped and attached films 11, the side parts of the two films 11 are connected in a sealing mode, a channel for liquid to pass through is formed between the two films 11, the shaded part shown in the figure 8 is the side part connecting part of the two films 11 and can be sealed together in a heat sealing mode, and in order to enable the two films to be better in suction sealing effect, the part extending into the bag, namely the lower part of the figure 8, is provided with a plurality of sections of protruding sealing connecting parts. And two films 11 are respectively and fixedly connected with the inner wall of the second bag body 2, specifically, the two films 11 are respectively and thermally sealed with the two flaps of the upper sheet, and a straw can be inserted into the channel for injecting water when the bag is used. Design like this, pressure in the accessible bag makes two film suction together, and the product can not leak outward, and this structure is particularly useful for freezing the product of the first bag body 1 of cooling fresh-keeping of coming to the interior notes water of the second bag body.

In the embodiment of the present invention, the upper portions of the first bag body 1 and the second bag body 2 are provided with the handle holes 9, which are located between the two suction nozzles 7, so as to facilitate lifting the packaging bag. The edges of the handle holes 9 are sealed to form an integrated annular sealing edge, so that the product is prevented from leaking. Further, the handle hole 9 is provided with handle supports 10 arranged along the circumferential direction thereof, preventing the edges of the handle hole 9 from scratching the hands and the like. To facilitate gripping, the handle support 10 is further provided with a plurality of recesses into which fingers can be inserted.

In order to stand the receptacle, in some embodiments, the folded back sheet 5 has a trapezoidal structure, and as shown in fig. 1, the width of the trapezoidal structure gradually decreases in the direction from the upper portion to the lower portion of the first receptacle 1. Specifically, an included angle a between the left and right sides of the trapezoid structure and the horizontal direction is less than or equal to 45 degrees. When not filled with liquid, the backsheet 5 is folded in half as shown in fig. 2. After the liquid is filled, the liquid props up the bottom sheet 5, and fig. 3 is a schematic view of the bottom sheet 5 which is unfolded and is opposite to the bottom sheet 5, and at the moment, the bottom of the first bag body 1 is flattened so as to stably keep standing. In the arrangement position of the liquid separation self-supporting bag shown in fig. 1, the left-right direction in the figure is the width direction of the trapezoidal structure.

In other embodiments, as shown in fig. 4, the folded back sheet 5 has an arc-shaped structure, and the arc-shaped structure protrudes toward the lower end of the first pouch body 1. When not filled with liquid, the backsheet 5 is folded in half as shown in fig. 4. After the liquid is filled, as shown in fig. 5, the liquid expands the bottom sheet 5, fig. 6 is a schematic view of the bottom sheet 5 facing the bottom sheet 5 after the bottom sheet 5 is expanded, at this time, the bottom of the first bag body 1 is expanded and protrudes to the bottom direction under the natural action of the liquid, and simultaneously, the lower ends of the side parts of the front sheet 3 and the back sheet 4 are heat sealed together to form an annular supporting structure, and can stably stand under the action of the bottom sheet 5, and the bottom structure also plays a role of buffering.

This embodiment provides a neotype with stand-by wrapping bag of bag in-bag separation product, two suction nozzle separation products about a bag has, the better separation product of inner bag design, it is novel unique, increase the drink point of selling, be a sack with, inner bag ice can be fully integrated with the product, better play the cooling and the fresh-keeping effect to the product, improve the grade of product, but the different products of partial shipment still, be a sack with, control the different products of suction nozzle can pour out, let the product more have the point of selling, realize that a bag is multi-purpose, make the product attract client's eyeball more. Moreover, the suction nozzle structure is more convenient to use and preserve, the bottom structure of the bag body can realize self-supporting, and the packaging container has the advantages of falling resistance, compression resistance, impact resistance and the like, and integrates the functions of separating products, cooling and the like. In addition, after the surface of the package is printed in a color mode, the attractiveness and the mysterious feeling can be improved, the advertising is increased, and the popularity of products is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The liquid separation self-supporting bag is characterized by comprising a first bag body (1) and a second bag body (2) arranged in the first bag body (1), wherein the first bag body (1) and the second bag body (2) are not communicated with each other, a first liquid outlet structure is arranged on the first bag body (1), and a second liquid outlet structure is arranged on the second bag body (2).

2. The liquid separating self-standing bag according to claim 1, wherein said first bag body (1) comprises a front sheet (3) and a rear sheet (4) which are oppositely disposed, and a bottom sheet (5) which is inwardly folded from the middle of two flaps and is disposed at the lower ends of said front sheet (3) and said rear sheet (4), the top and side portions of said front sheet (3) and said rear sheet (4) being closely joined, and said bottom sheet (5) being closely joined to the lower ends of said front sheet (3) and said rear sheet (4), respectively.

3. A liquid separating self-standing bag according to claim 2, wherein said second bag body (2) is fixedly disposed at an upper portion inside said first bag body (1), said second bag body (2) comprises a folded-back upper sheet disposed between said front sheet (3) and said rear sheet (4), and a top and side portions of said upper sheet are hermetically connected to said front sheet (3) and said rear sheet (4).

4. A liquid separating self-standing bag according to claim 3, wherein said first bag body (1) and said second bag body (2) are provided at both upper ends thereof with bevel structures (6), and both of said bevel structures (6) are provided with said first and second liquid outlet structures, respectively.

5. Liquid separating stand-up pouch according to claim 3, characterized in that said first and second liquid outlet structures each comprise a suction nozzle (7) for the passage of liquid and a lid (8) hermetically connected to said suction nozzle (7), said two suction nozzles (7) being in communication with the inside of said first and second pouch bodies (1, 2), respectively.

6. A liquid separating stand-up pouch according to claim 3, wherein said first liquid outlet structure comprises a suction nozzle (7) for passing liquid therethrough and a lid (8) hermetically connected to said suction nozzle (7), said suction nozzle (7) communicating with the inside of said first pouch body (1); the second liquid outlet structure comprises two overlapped and attached films (11), the side parts of the two films (11) are connected in a sealing mode, a channel for liquid to pass through is formed between the two films (11), and the two films (11) are fixedly connected with the inner wall of the second bag body (2) respectively.

7. A liquid separating self-standing bag according to claim 3, wherein said first bag body (1) and said second bag body (2) are provided at upper portions thereof with handle holes (9), and edges of said handle holes (9) are sealed to form an annular seal.

8. A liquid separating self-standing bag according to claim 7, wherein said handle aperture (9) is provided with handle supports (10) arranged along its circumference.

9. A liquid separating self-standing bag according to claim 2, wherein said back sheet (5) folded in half has a trapezoidal structure, and the width of said trapezoidal structure is gradually reduced in the upper to lower direction of said first bag body (1).

10. A liquid separating self-standing bag according to claim 2, wherein said back sheet (5) folded in half has an arc-shaped configuration, and said arc-shaped configuration is convex in a direction close to the lower end of said first bag body (1).