CN212980999U

CN212980999U - Liquid bag holder and liquid bag unit

Info

Publication number: CN212980999U
Application number: CN202020730976.5U
Authority: CN
Inventors: 辛昊俊; 李璟载; 李玖镛
Original assignee: LG Household and Health Care Ltd
Current assignee: LG H&H Co Ltd
Priority date: 2019-06-12
Filing date: 2020-05-07
Publication date: 2021-04-16
Anticipated expiration: 2030-05-07
Also published as: KR20200002756U; JP3227848U

Abstract

The utility model relates to a support and liquid bag subassembly for liquid bag, the characterized in that of support for liquid bag, include: a packing member that covers the liquid bag unit; and a handle portion provided on one side of the packaging member in a through-hole structure; the packaging member is fixed to a bag mouth which is one end of the fluid bag unit, extends from the one end to the other end of the fluid bag unit, and forms a bottom surface by bending so that the fluid bag unit stands upright from a support surface, and the fluid bag assembly includes the fluid bag holder and the fluid bag unit.

Description

Liquid bag holder and liquid bag unit

Technical Field

The present invention relates to a stand for a liquid bag and a liquid bag set, and more particularly, to a stand for a liquid bag and a liquid bag set which can improve the standing property of a liquid bag and increase the convenience of a user such as one-handed use.

Background

In connection with environmental issues, as consumer concerns and regulations on waste volume have increased, the demand for refill (refill) packs that not only easily shrink the volume of the packaging waste but also are capable of being reused has continued to increase. Therefore, the consumption of film-shaped liquid bags (pouch) is increasing and widely sold and used due to the easy disposal of packaging waste and the economic advantage.

Such a fluid bag is generally sealed so that the bottom has an area, the upper portion provided with the spout is configured to be sealed flat on the side, and the spout of the upper portion is coupled with a lid and used in various ways according to the user's choice, for example, by filling a plastic container or by using the fluid bag without moving the contents in the fluid bag.

However, generally, since the liquid bag not only contains contents as a fluid having fluidity but also is manufactured and sold in a film form, if an impact or the like is applied due to various external conditions during distribution, the liquid bag is liable to fall over during display due to lack of erectility, which causes inconvenience in use.

Furthermore, if the fluid bag itself is used as a container, the fluid bag loses its supporting force due to gradual reduction of the contents, and the portion depleted of the contents may be bent toward the bottom surface or easily fall over.

Further, in order to use the contents in the liquid bag, it is necessary to operate the cap coupled to the spout, and the spout coupled to the cap is rotated together with the cap due to the shape characteristics of the film constituting the liquid bag, and the cap cannot be rotated relative to the spout but can be rotated integrally with the spout. Therefore, the user needs to grasp the spout portion with one hand and rotate the lid with the other hand, and there is an inconvenience of using both hands in order to use the fluid bag, and thus improvement is required.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in order to improve the conventional art, and an object of the present invention is to provide a holder for a liquid bag and a liquid bag module which can increase the convenience of a user such as one-handed use while preventing the lack of the standing property of the liquid bag.

The utility model discloses a support for liquid bag's characterized in that of an embodiment includes: a packing member that covers the liquid bag unit; and a handle portion provided on one side of the packaging member in a through-structure, the packaging member having a bag mouth fixed thereto as one end of the liquid bag unit, extending from the one end to the other end of the liquid bag unit, and having a bottom surface formed by bending so as to allow the liquid bag unit to stand upright from a support surface.

Another embodiment of the present invention is characterized in that the liquid bag module includes the support for the liquid bag and the liquid bag unit.

Specifically, the fluid bag unit may include a first fluid bag and a second fluid bag so as to include one or more fluid bags, and the packing member may be provided with a cut line that enables at least a portion of the fluid bag unit including the fluid bag unit bag mouth to be exposed or enables the fluid bag unit to be separated.

Specifically, the packing member may include: a first cover portion that covers the first pouch by surrounding a first spout of the first pouch and surrounding an opposite side of the first spout; a second cover portion that covers the second fluid bag by surrounding a second bag mouth of the second fluid bag and surrounding an opposite side of the second bag mouth; and a connecting portion connecting the first cover portion and the second cover portion in a shearable manner.

Specifically, the cut line may include a first cut line enabling cutting of the first cover part and the second cover part so that the first liquid bag is separated from the second liquid bag.

Specifically, the cut line may include a second cut line enabling cutting of the first and second cover parts and the connection part so that the first and second liquid bags are separated from the connection part.

Specifically, the handle portion may be formed on at least one of the first cover portion, the second cover portion, and the connecting portion.

Specifically, the bag may further include a support body which is provided in a pair in the first cover portion and the second cover portion, respectively, and which is configured to fit over the first bag mouth and the second bag mouth, respectively, and to interfere with side surfaces of the first bag mouth and the second bag mouth.

Specifically, the support body may be formed with a first insertion hole having a cut-out structure, and the first cover portion disposed at the front and the first cover portion disposed at the rear are connected to each other, and the second cover portion disposed at the front and the second cover portion disposed at the rear are connected to each other.

Specifically, the connecting portion may be formed with a second insertion hole for inserting in a mutually asymmetrical manner, connecting the first cover portion and the second cover portion.

Specifically, the liquid bag holder may further include a layer member having a horizontal or inclined structure at the connecting portion where the restriction is released by the cutout portion.

Specifically, the cut line may include a third cut line provided on an opposite side of the handle portion to open the other end of the packing member, and the packing member may be provided with a folding line folded at an area extended from the third cut line such that at least a portion of the liquid bag is interfered.

Specifically, the bag opening may further include a clip connected to the bag opening so as to interfere with the bag opening, formed with an auxiliary insertion hole constituting a polygonal through structure, and having a second wing member having an inner end portion constituted by a plurality of free ends so as to be closely attached to a peripheral side surface of the bag opening to fix the bag opening.

Specifically, the mouth may include first wings protruding from the outer circumference of the mouth to both sides at a position corresponding to the upper end of the packing member so as to interfere with the upper end of the packing member, preventing the packing member from being detached.

The utility model discloses a support and liquid bag subassembly support liquid bag for liquid bag to prevent that liquid bag from lacking the upright nature, simultaneously, can utilize a support upright to keep a plurality of liquid bags, not only keep and use easily, can separate a plurality of liquid bags and use individually moreover under the condition that does not reduce support holding power, not only can improve and keep and the convenience of use, can increase user's convenience such as one-hand use moreover.

Drawings

Fig. 1a is a view illustrating a development view of a holder for a liquid bag according to a first embodiment of the present invention.

Fig. 1b is a diagram illustrating a fluid bag assembly equipped with a holder for fluid bags according to a first embodiment of the present invention.

Fig. 2a is a view illustrating a portion of a holder for a fluid bag to which a bag mouth is coupled according to a first embodiment of the present invention.

Fig. 2b is a view illustrating a state in which the spout of the fluid bag of fig. 2a is coupled.

Fig. 3a is a view illustrating a development view of a holder for a fluid bag according to a second embodiment of the present invention.

Fig. 3b is a view illustrating a first form of deformation of a portion for coupling the spout in fig. 3 a.

Fig. 3c is a view illustrating a second form of deformation of a portion for coupling the spout in fig. 3 a.

Fig. 3d is a view illustrating a third form of deformation of a portion for coupling the spout in fig. 3 a.

Fig. 3e-i, 3e-ii and 3e-iii are diagrams illustrating a bag mouth portion of a fluid bag unit for coupling with a stand for the fluid bag of fig. 3 a.

Fig. 4a is a diagram illustrating a fluid bag assembly including a holder for a fluid bag according to a third embodiment of the present invention.

Fig. 4b is a view showing a development view of a holder for a fluid bag according to a third embodiment of the present invention.

Fig. 4c is a view showing a fluid bag module in a state where a plurality of fluid bag holders according to a third embodiment of the present invention are separated.

Fig. 5a is a view showing a development view of a holder for a fluid bag according to a fourth embodiment of the present invention.

Fig. 5b is a diagram illustrating a fluid bag assembly including a bracket for a fluid bag according to a fourth embodiment of the present invention.

Fig. 6 is a view showing a development view of a holder for a liquid bag according to a fifth embodiment of the present invention.

Fig. 7a is a diagram illustrating a state before a liquid bag module including a holder for a liquid bag according to a sixth embodiment of the present invention is separated.

Fig. 7b is a diagram illustrating a state of being deformed from the state of fig. 7 a.

Fig. 8a is a front view of a fluid bag module including a holder for fluid bags according to a seventh embodiment of the present invention.

Fig. 8b is a perspective view illustrating a holder for a fluid bag according to a seventh embodiment of the present invention.

Fig. 8c is a view illustrating an expanded view of fig. 8 b.

Fig. 8d is a view illustrating a state where the packing member is separated into the first cover portion in fig. 8 b.

Description of reference numerals

1: a liquid bag assembly; 10: a liquid bag unit; 10A: a bag mouth; 10B: a first wing;

10C: a bag shoulder; 10D: a cover; 11: a first fluid bag; 12: a second liquid bag;

100: a support for the fluid bag; 111: a packaging member; 111A: a bottom surface; 111B: an insertion hole;

111C: folding lines are aligned; 111D: an upper face; 111E: a guide groove; 111F: a layer member;

1110: a shearing section; 1110A: v, cutting a line; 11110: a connecting wing; 1111: a first cover portion;

1111A: a first front cover portion; 1111B: a first rear cover portion; 1112: a second cover portion;

1112A: a second front cover portion; 1112B: a second rear cover portion; 1113: a connecting portion;

1113A: a second insertion hole; 1114: cutting a line; 1114A: a first shear line;

1114B: a second shear line; 1114C: a third shear line; 1115: folding lines; 1116: a support body;

1116A: a first insertion hole; 112: a handle part; 113: a clip; 1131: an auxiliary insertion hole;

1132: an extension structure; 1133: second wing part

Detailed Description

The objects, specific advantages and novel features of the invention will become more apparent from the following detailed description of the preferred embodiment when considered in conjunction with the accompanying drawings. In the present specification, in order to assign reference numerals to components in each drawing, it is to be noted that the components are limited to the same components and are intended to have the same reference numerals as much as possible even if they are displayed in different drawings. In addition, in explaining the present invention, when it is judged that the detailed description of the related known art may unnecessarily obscure the gist of the present invention, the detailed description is omitted.

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Fig. 1a to 2b are views illustrating a holder for a fluid bag and a fluid bag module according to a first embodiment of the present invention, and fig. 3a to 3e-iii are views illustrating a holder for a fluid bag and a fluid bag module according to a second embodiment of the present invention.

Referring to fig. 1a to 3e-iii, the fluid bag module 1 according to the embodiment of the present invention includes a fluid bag unit 10 and a fluid bag holder 100, so that the storage is facilitated and the convenience of the user is enhanced.

Here, the difference between the holders 100 for liquid bags according to the first and second embodiments of the present invention may be the difference between whether or not the clip (clip)113 is attached and the structure for connecting the clip 113, and the difference may be one or more characteristic shape differences, but the shape and form may be combined with various known shapes and forms and various embodiments (e.g., the third embodiment) disclosed in the present specification, and thus the present invention is not limited to a specific shape and form, and various modifications are possible.

Whether or not to attach the clip 113 is not limited to the second embodiment, and it is needless to say that it may be attached to the first embodiment, the third embodiment, and the like as needed. That is, various embodiments disclosed in the present embodiment are described later, and can be combined with or replaced with each other by various embodiments.

That is, although the present embodiment is described in the first to seventh embodiments for convenience, the configuration of the bottom surface 111A, whether or not the clip 113 is provided, and the like can be realized by various modified examples, and they can be combined with each other, so that the embodiments can be increased in accordance with the combination thereof, the same components that exhibit the same function are given the same reference numerals, and the repeated description thereof is omitted in the embodiments described below, and the description of the different portions is added, but the embodiments are not limited thereto.

The fluid bag unit 10 of the first and second embodiments may include one fluid bag, but in addition to one fluid bag, according to various embodiments of the present embodiment, for example, as in the third embodiment shown in fig. 4a, the first fluid bag 11 and the second fluid bag 12 may be included so as to include one or more fluid bags, and may be configured in a film form for ease of manufacturing, and the like, and in the first and second embodiments, the one fluid bag may be either the first fluid bag 11 or the second fluid bag 12.

Here, the first liquid bag 11 and the second liquid bag 12 can store contents as fluid having fluidity, for example, the contents may be various forms of detergents such as washing and rinsing, and the contents stored in the first liquid bag 11 and the second liquid bag 12 may be the same, but the present invention is not limited thereto.

That is, there may be various modifications, for example, a structure in which shampoo and detergent are contained in the first liquid bag 11 and a hair conditioner and fabric softener are contained in the second liquid bag 12, and products that can be generally sold and used together are bundled, or the same product may be contained in the first liquid bag 11 and the second liquid bag 12.

The contents are not limited to detergents and the like, and may be substances for use in cosmetics as long as they can be sold and used in a liquid bag.

The first liquid bag 11 and the second liquid bag 12 may have a configuration in which the bottom is sealed so as to have an area, and the upper portion of the bag mouth 10A is sealed so as to have a flat side, so that the bag may have a configuration in which the lower end is wide and the upper end is narrow and the lower end is wide.

The first liquid bag 11 and the second liquid bag 12 may have the same structure/form, and may be formed with a spout 10A that is provided in the first liquid bag 11 and the second liquid bag 12, respectively, and is opened to allow the contents to be discharged, and a portion (bag body) other than the spout 10A may be flexibly provided and may include all products of structures/materials that cannot be supported by themselves or are easily turned over with a slight impact.

Further, the spout 10A may have a structure extended in a lower direction for coupling to the bag body as shown in fig. 3d, and a bag shoulder 10C may be provided at both sides of the extended structure as shown in fig. 3e-i, 3e-ii, and 3e-iii, so that coupling to the bag body may be facilitated, which may apply a well-known technique.

In the present specification, although it is mentioned that the fixation of the spout 10A, that is, the combination of the insertion hole 111B/the clip 113, etc., described later, is performed around the spout 10A, since the spout 10A may include the bag shoulder 10C, the insertion hole 111B/the clip 113, etc., may be coupled to the bag shoulder 10C, of course. That is, the coupling of the fluid bag holder 100 to fix the fluid bag unit 10 is not limited to the term of the bag mouth 10A.

Moreover, if referring to fig. 3e-i, 3e-ii, and 3e-iii, a first wing 10B may be provided at the spout 10A to prevent/reduce the situation that the fluid bag holder 100 is arbitrarily detached from the spout 10A when the spout 10A of the fluid bag unit 10 is coupled/fixed by means of the fluid bag holder 100.

The first flap 10B may protrude from the periphery of the bag mouth 10A (may be an upper portion of the bag shoulder 10C) to both sides at a position corresponding to the upper end of the packing member 111 so as to interfere with the upper end of the packing member 111 of the liquid bag holder 100 and prevent the packing member 111 from coming off.

As shown in fig. 3e-i, such a first wing 10B may be arranged as: the length is longer than the bag shoulder 10C arranged at the lower part of the bag mouth 10A and is more protruded than the bag shoulder 10C, but the invention is not limited to this.

When the holder 100 for a fluid bag is attached to the spout 10A (the component attached to the spout 10A may be the packing member 111 or the clip 113), the holder 100 for a fluid bag may be pushed from the upper portion of the spout 10A to the lower portion and put on the same as shown in fig. 3 e-ii.

At this time, as shown in fig. 3e-iii, if the user pushes out the fluid bag holder 100, the first flap 10B can be pushed up to the upper portion of the insertion hole 111B due to the reaction to the pushing of the fluid bag holder 100, and thus the fluid bag holder 100 can be disposed below the first flap 10B. Therefore, the first flap 10B may interfere with the upper end of the liquid bag holder 100.

Therefore, the force with which the fluid bag unit 10 disposed below the first flap 10B is released from the first flap 10B needs to be larger than the force required to push the first flap 10B, and thus the fluid bag unit 10 can be released from the fluid bag holder 100 less than in the case where the first flap 10B is not provided.

Further, the first liquid bag 11 and the second liquid bag 12 may be provided with a lid 10D for opening and closing the bag mouth 10A. Here, the spout 10A and the lid 10D may have an opening and closing structure coupled by a screw thread provided on the inner and outer circumferential surfaces, but are not limited thereto.

Further, the bottom of the fluid bag unit 10 has a wider area than the top thereof, and can be stored upright individually, but the shape is easily deformed by the flow of the liquid content according to the characteristics of the film form, and therefore, the fluid bag unit is easily toppled even with a small impact, and therefore, it is preferable to obtain a supporting force by the fluid bag holder 100.

The stand 100 for fluid bags can improve a supporting force to strengthen the erection of the fluid bag unit 10 and can enable one-handed operation when the lid 10D is detached from the spout 10A, for example, the stand 100 for fluid bags can include a packing member 111, a handle portion 112, and a clip 113.

The packing member 111 may cover the fluid bag unit 10 and is formed with an insertion hole 111B and a folding line 111C to increase a supporting force of the fluid bag unit 10 and prevent the cover 10D from being disengageable from the spout 10A, that is, prevent the film form of the fluid bag unit 10 connected to the spout 10A from being twisted and being disengageable when the cover 10D is manipulated.

Specifically, the packing member 111 may interfere with/restrain the periphery of the spout 10A so that when the cover 10D is rotated, the coupling portion of the liquid bag unit 10 coupled with the spout 10A is not twisted with the rotation of the cover 10D, and the coupling of the liquid bag unit 10 of the spout 10A portion is strengthened, thereby enabling the cover 10D to be relatively rotated with respect to the spout 10A to release the coupling of the cover 10D.

That is, the packing member 111 is formed with a clip 113 and/or an insertion hole 111B described later, and can fix the spout 10A as one end of the liquid bag unit 10, and for example, the insertion hole 111B/the clip 113 is formed to surround the entire periphery or at least a part of the spout 10A, whereby the rotational force transmitted to the spout 10A when the lid 10D is rotated is dispersed to the periphery of the packing member 111 surrounding the liquid bag unit 10, and the spout 10A can be prevented from rotating with the lid 10D.

Therefore, the user does not need to directly grip the spout 10A for fixation, and thus does not need to separately grip the lid 10D and the spout 10A to operate the lid 10D. Therefore, the cover 10D can be operated with one hand, and the convenience in use can be increased.

As an example, as shown in fig. 1a, 2a, and 2B, the insertion hole 111B of the packing member 111 may be located at a position corresponding to the upper end of the fluid bag unit 10, and may have a hole or groove structure with one side opened, and the hole or groove structure may have a shape corresponding to the form of the spout 10A.

Here, the insertion hole 111B may have a hole or groove structure penetrating the packaging member 111 or a cut structure, and the cross-sectional area of the insertion hole 111B may correspond to the cross-sectional area of the spout 10A and contact the outer periphery of the spout 10A, but there may be various modifications, and for example, in the case where the spout 10A is fixed by a clip 113 described later, the insertion hole 111B may be spaced from the outer periphery of the spout 10A, and both the insertion hole 111B and the clip 113 may fix the outer periphery of the spout 10A.

The fixation of the spout 10A described in the present embodiment may mean that the spout 10A provided in the liquid bag unit 10 is prevented from being interlocked with the rotation as the opening operation of the lid 10D, and the lid 10D cannot be opened due to the twisting of the bag around the spout 10A, but is not limited thereto, and may mean the coupling of the liquid bag unit 10 and the liquid bag holder 100.

Here, the coupling of the fluid bag unit 10 and the fluid bag holder 100 may include preventing the fluid bag unit 10 from being detached from the fluid bag holder 100 when the fluid bag unit 10 is lifted and tilted by a handle 112 of the fluid bag holder 100, which will be described later.

As shown in fig. 2a and 2B, the insertion hole 111B is provided with a hole/slit 111BB extending in a straight line shape so that a component (not shown) protruding from the bag mouth 10A can be inserted, thereby further preventing the lid 10D from idling.

Here, the insertion hole 111B is opened at one side so that the bag mouth 10A is coupled to slide through the opened side. On the other hand, the bag mouth 10A may be simply inserted without sliding to be coupled.

Therefore, as shown in fig. 3a, the insertion hole 111B may be provided in a vertically penetrating structure, like a hole structure having no opening at one side.

Further, as shown in fig. 3B, the insertion hole 111B may be formed in a polygonal shape (for example, a square shape) or may be formed with a slit structure (not shown) having an open end on one side so that the bag mouth 10A can be easily inserted, because the insertion hole 111B may support the periphery of the bag mouth 10A in a contact manner without being required to correspond to the form of the bag mouth 10A.

Such a packing member 111 may be extended from one end (may be an upper end) where the spout 10A of the fluid bag unit 10 is provided to the other end (may be a bottom surface), and the bottom surface 111A may be formed by bending so as to erect the fluid bag unit 10 from a supporting surface.

That is, the packing member 111 may surround the bottom portion from the spout 10A of the liquid bag unit 10 in a closed structure like a ring structure (however, the side surface may be an open structure), and the packing member 111 may be formed of a paper material or a cardboard, that is, the packing member 111 may be formed in a foldable structure including the cut line 1114, the fold line 1115, and the like without being formed by injection molding, and thus, the manufacturing and management thereof may be easy.

However, the material of the packing member 111 is not limited to paper, and various known materials can be used, and for example, the material is formed of a material more environmentally friendly than PET (polyethylene terephthalate), and may be formed of PEF (polyethylene furan dicarboxylate) or resin which is easily decomposed.

With such a packing member 111, a planar structure such as a cardboard or the like can have a three-dimensional structure by being folded or the like, and thus the unfolded-figure form which is unfolded into a plane needs to be folded and joined.

In contrast, in the packaging member 111 of the first and second embodiments, the bottom surfaces 111A may be joined to form a three-dimensional structure, and for example, as shown in fig. 1A, 3a, and 3b, the bottom surfaces 111A may be in a state where both ends are separated in a state of an expanded view, and may be joined by interference so as to be connected to each other, so as to form a three-dimensional structure.

Here, the combination of the bottom surface 111A may be formed by overlapping slit structures in a slit form with each other, similarly to the first insertion hole 1116A/the second insertion hole 1113A described later. In particular, the coupling structure of the bottom surface 111A may be coupled in a single slit form, but there may be various modifications, for example, a plurality of slit structures may be provided to be spaced apart from each other in the front-rear direction with respect to the bottom surface 111A (2 coupling structures are provided in fig. 1A), so that the coupling force can be improved.

As described above, the bottom surface 111A can be coupled to each other by simply inserting and coupling the bottom surface into the three-dimensional structure, thereby facilitating the manufacture and assembly.

On the other hand, as shown in the third embodiment, the packing member 111 may have a structure in which the bottom surface 111A is joined to the opposite surface, and in contrast to this, there may be various modifications, and for example, a slit structure for connection may be provided on the side surface so as to join the side surface.

However, since the package member 111 is provided with the handle portion 112 on the side surface, it is preferable to provide a coupling structure on the bottom surface or the upper portion of the package member 111 so as to be spaced apart from the handle portion 112, but the present invention is not limited thereto.

In the liquid bag unit 10 covered with the packing member 111, the upper portion is formed flat, and the bottom surface is formed to have a large area, so that the lower portion is formed to have a larger volume than the upper portion. Therefore, the liquid bag unit 10 may be provided with a folding line 111C so as to correspond to the three-dimensional structure of the liquid bag unit 10, and the folding line 111C may be formed in a direction inclined upward from the bottom surface 111A in a state where the liquid bag unit 10 is covered.

Here, the opposite folding line 111C may be provided in an inclined form on the side surface of the packing member 111 opposite to the handle portion 112 so that the handle portions 112 provided in pairs in the front and rear direction may be merged with each other. That is, the volume of the liquid bag unit 10 is sufficiently formed at the opposite lower portion of the handle portion 112, and the handle portion 112 sides formed in pair meet each other, so that the user can grasp without meeting the handle portion 112.

Since the opposite folding line 111C is not formed in a structure necessary for completely folding the packaging member 111, and the handles 112 provided in pairs in the front-rear direction of the liquid bag unit 10 with reference to fig. 1b are easily joined, a form capable of being folded toward the handles 112, that is, toward the inside of the packaging member 111 can be formed with reference to the opposite folding line 111C.

As described above, the pair of handles 112 can be configured to be joined together by the double-folding line 111C, compared to a configuration in which the double-folding line 111C is not provided, and therefore, the user does not need to join the pair of handles 112 each time the user uses the liquid bag holder 100, and the convenience of use can be increased.

As described above, the handle portion 112 may be provided in a pair in the front-rear direction of the liquid bag unit 10 with reference to fig. 1b, may be provided to penetrate one side of the packing member 111, or may have a cut-out structure so as to be folded with a fixed end as a free end to form a hole, and various known configurations may be applied to the handle portion 112.

Such a handle portion 112 may be provided on the packing member 111 corresponding to the side of the fluid bag unit 10 as shown in fig. 1b, so that the user can easily tilt the fluid bag unit 10 without using both hands, such as one holding the bottom of the fluid bag unit 10 and the other holding the upper portion.

Such a handle portion 112 can be simply realized by cutting or the like at the time of manufacturing the packing member 111, and therefore, not only is the ease of manufacturing improved, but also the user can easily grasp it, and the convenience of the user can be improved.

The clip 113 is connected to the bag mouth 10A so as to interfere with the bag mouth 10A, and as shown in fig. 3a to 3d, may be provided on the side of the insertion hole 111B, may be provided in an extended configuration adjacent to the insertion hole 111B, or may be provided separately, and in the case of the extended configuration, the clip 113 may be manufactured integrally with the packing member 111 without being separately manufactured, and thus may be easily manufactured.

For example, the clip 113 may have an auxiliary insertion hole 1131 formed corresponding to the insertion hole 111B of the packing member 111, and when the clip 113 is folded and arranged on the packing member 111 in a superposed manner, the auxiliary insertion hole 1131 and the insertion hole 111B may integrally penetrate to fix the spout 10A.

However, the insertion hole 111B and the auxiliary insertion hole 1131 may have the same center line, but the through sectional area of the insertion hole 111B may be formed to be equal to or larger than the through sectional area of the auxiliary insertion hole 1131. That is, when the insertion hole 111B is in close contact with the spout 10A, the insertion hole 111B is formed to have the same cross-sectional area as the auxiliary insertion hole 1131, so that the spout 10A can be fixed together with the clip 113.

In contrast, when the insertion hole 111B is not in close contact with the bag mouth 10A and the pitch is formed, only the inner peripheral surface of the auxiliary insertion hole 1131 may be in close contact with the bag mouth 10A, and therefore, the cross-sectional area of the insertion hole 111B may be larger than the cross-sectional area of the auxiliary insertion hole 1131.

Further, clip 113 may be folded onto packaging member 111 without being separated from packaging member 111, and may be configured to assist insertion hole 1131 in the upper portion of insertion hole 111B in facing relation. Alternatively, the clip 113 may be used separately from the packing member 111.

In the case where the clip 113 is separated from the packing member 111, an extension 1132 may be provided at one side of the clip 113 so that the clip 113 inserted into the mouth 10A can be easily separated, that is, so that the user can grasp the clip 113, and the extension 1132 may be provided in a form protruding to the outside of the packing member 111, and the user may grasp the extension 1132 without interfering with the packing member 111.

On the other hand, as shown in fig. 3c and 3d, the clip 113 may include a second wing part 1133, and the second wing part 1133 may be provided in more than one pair with respect to the front-rear and/or left-right direction.

For example, the auxiliary insertion hole 1131 of the clip 113 may have a polygonal (e.g., quadrangular) through-structure, the second wing member 1133 may have a structure extending from the inner peripheral surface of the auxiliary insertion hole 1131, and the end portion thereof may be configured as a free end, and when the bag mouth 10A is inserted into the auxiliary insertion hole 1131 of the clip 113, the upper surface of the second wing member 1133 may be attached to the side surface around the bag mouth 10A to fix the bag mouth 10A.

As described above, in the present embodiment, it is possible to prevent the spout 10A from being twisted together to hinder the opening of the lid 10D when the lid 10D is separated while enhancing the standing of the fluid bag unit 10, and it is possible to improve the convenience of use.

In the following, the third to seventh embodiments will be described mainly in terms of changes from the other embodiments, and redundant descriptions will be omitted below, and the redundant descriptions may be replaced with the above descriptions.

Fig. 4a to 4c are views for explaining a holder for a liquid bag and a liquid bag module according to a third embodiment of the present invention.

Referring to fig. 4a to 4c, the fluid bag module 1 according to the third embodiment of the present invention may include a fluid bag unit 10 and a support 100 for a fluid bag, the support 100 for a fluid bag constituting a structure surrounding the fluid bag unit 10 and fixing a bag mouth 10A, which is the same/similar to the previously described embodiment, but may be different in that a packing member 111 of the support 100 for a fluid bag supports a plurality of fluid bags and a support 1116 is provided.

For example, in the present embodiment, the first cover portion 1111 and the second cover portion 1112 may be provided in the left-right direction in the developed state, and the regions covering the front and rear of the fluid bag unit 10 may be connected in the up-down direction in the developed state with reference to fig. 4 b.

Specifically, the packing member 111 may include a first cover portion 1111, a second cover portion 1112, and a connecting portion 1113, and a cut line 1114 for separating the liquid bag unit 10 may be provided.

First, the first cover portion 1111 may surround the first spout 10A of the first fluid bag 11, cover the first fluid bag 11 while surrounding the opposite side of the first spout 10A, and include a first front cover portion 1111A and a first rear cover portion 1111B.

The first front cover portion 1111A may be integrally connected to a bottom surface 111A extending downward from fig. 4b while covering at least a part of the front of the first fluid bag 11 as a first cover portion provided in front of the first fluid bag 11.

The first rear cover portion 1111B is provided at the rear of the first fluid bag 11 so as to be opposite to the first front cover portion 1111A with reference to fig. 4a and 4c, and may be integrally connected to the bottom surface 111A extending upward with reference to fig. 4B while covering at least a part of the rear of the first fluid bag 11, and may be integrally connected to the first front cover portion 1111A with the bottom surface 111A.

The second cover portion 1112 has the same/similar structure as the first cover portion 1111, may be formed to be bilaterally symmetrical, may surround the second mouth 10A of the second liquid bag 12 and cover the second liquid bag 12 while surrounding the opposite side of the second mouth 10A, and may include a second front cover portion 1112A and a second rear cover portion 1112B.

The second front cover portion 1112A is a second cover portion provided in front of the second liquid bag 12, and the second rear cover portion 1112B is a second cover portion provided behind the second liquid bag 12, and has a bilaterally symmetrical configuration with respect to the first cover portion 1111 described above, and therefore, the configuration is the same, and redundant description is omitted.

The connection portion 1113 makes the connection between the first cover portion 1111 and the second cover portion 1112 more rigid, may enable a user to pick up the first fluid bag 11 and the second fluid bag 12 at a time, may be connected to the first cover portion 1111 and the second cover portion 1112 in a shearable manner, and may be implemented by a shear line 1114, so that the first fluid bag 11 and the second fluid bag 12 are used separately in a state of being covered by the first cover portion 1111 and the second cover portion 1112 as needed.

For example, as shown in fig. 4a and 4b, first cover portion 1111 and second cover portion 1112 have a bilaterally symmetrical structure, and a right end of first cover portion 1111 and a left end of second cover portion 1112 may be connected to each other and integrated, and connection portion 1113 may be connected to each other and integrated on top of first cover portion 1111 and second cover portion 1112.

However, when it is necessary to independently use and store the first fluid bag 11 and the second fluid bag 12, the first fluid bag 11 and the second fluid bag 12 may be separated from each other. This is achieved by a cut line 1114 provided on a boundary line between the first cover portion 1111 and the second cover portion 1112 and a cut line 1114 formed on a boundary surface between the first cover portion 1111 and the second cover portion 1112 and the connection portion 1113, and the first cover portion 1111, the second cover portion 1112 and the connection portion 1113 may be cut and separated along the cut line 1114 according to a user's selection or the like.

Here, the cut line 1114 may have a mark or the like, and the first cover portion 1111 and the second cover portion 1112 may be separated from each other by cutting with a tool such as scissors by a user, but for user convenience, various modifications are possible, and for example, the cut line 1114 may be formed of a plurality of perforations (slits) so that the user can simply cut along the cut line 1114, and these modifications are applicable to the cut line 1114 described later.

Also, the cut lines 1114 of the present embodiment may include a first cut line 1114A, a second cut line 1114B.

The first cutting line 1114A may be disposed to cut the first cover portion 1111 and the second cover portion 1112 so that the first fluid bag 11 and the second fluid bag 12 are stored separately, and may be disposed at an interface between the first front cover portion 1111A and the second front cover portion 1112A and an interface between the first rear cover portion 1111B and the second rear cover portion 1112B, respectively.

The second cut line 1114B may be disposed to enable the first and

second cover portions

1111 and 1112 and the connection portion 1113 to be cut so that the first and second

fluid bags

11 and 12 and the connection portion 1113 are separated, and the second cut line 1114B may be disposed at an interface between the first and second

front cover portions

1111A and 1112A and the connection portion 1113 and an interface between the first and second

rear cover portions

1111B and 1112B and the connection portion 1113, respectively.

Further, since the packing member 111 of the present embodiment can be formed in a flat shape in an unfolded state, but can be formed in a three-dimensional structure by folding, a through portion 111AA may be provided between the first cover portion 1111 and the second cover portion 1112 at a lower portion of the second cut line 1114B so that the shape between the first cover portion 1111 and the second cover portion 1112 is not distorted during the conversion.

Here, although the through portion 111AA prevents the first cover portion 1111 and the second cover portion 1112 from being twisted, a bottom surface 111A of the packing member 111 may be partially penetrated so as to penetrate together in a form as shown in fig. 4B, so that not only the first front cover portion 1111A and the second front cover portion 1112A but also the first rear cover portion 1111B and the second rear cover portion 1112B are penetrated through by one penetrating process.

Further, through-portion 111AA including a part of bottom surface 111A makes separation easier without additionally separating bottom surface 111A when first cover portion 1111 and second cover portion 1112 are separated along second cut line 1114B.

However, the through portion 111AA may be configured without including the bottom surface 111A, and the second cut line 1114B may be extended to the bottom surface 111A, and various modifications are possible, for example, in the liquid bag module 1 of the seventh embodiment described later, a configuration in which the through portion 111AA is not formed may be provided.

The handle portion 112 may be formed in at least one of the first cover portion 1111, the second cover portion 1112, and the connection portion 1113, and preferably, may be formed in all of the first cover portion 1111, the second cover portion 1112, and the connection portion 1113.

Here, the purpose of the handle portion 112 provided in each of the first cover portion 1111 and the second cover portion 1112 is to allow a user to grip and pick up each of the first cover portion 1111 and the second cover portion 1112 when the first cover portion 1111 and the second cover portion 1112 are separated from each other by the first cutting line 1114A to be used independently of each other so that the first liquid bag 11 and the second liquid bag 12 can be used independently of each other.

The purpose of the handle portion 112 provided in the connecting portion 1113 is to allow the first cover portion 1111 and the second cover portion 1112 to be picked up at a time by the connecting portion 1113 before the first cover portion 1111, the second cover portion 1112, and the connecting portion 1113 are cut by the second cutting line 1114B.

As described above, the plurality of handles 112 are provided, and the user can use the handles in various ways according to convenience.

The support body 1116 may fix the spout 10A similarly to the case where the insertion hole 111B provided in the packing member 111 of the first and second embodiments and/or the clip 113 fixes the spout 10A, and for example, the insertion hole 111B may be formed similarly to the packing member 111 of the first and second embodiments. The support 1116 may be provided in the same manner as or similar to the structure (slit-shaped connecting structure) for connecting the bottom surfaces of the packing members 111 of the first and second embodiments, and separate structures may be connected to each other.

For example, the support members 1116 may be provided in pairs in the first cover portion 1111 and the second cover portion 1112, and may be inserted into and/or abutted against the first nozzle 10A and the second nozzle 10A, respectively, to interfere with the outer peripheries of the side surfaces of the first nozzle 10A and the second nozzle 10A.

The support body 1116 may be formed with a first insertion hole 1116A formed of a cut-out structure (may be in the form of a slit), and may be provided and connected to each other at a first front cover portion 1111A as a front first cover portion 1111 and a first rear cover portion 1111B as a rear first cover portion 1111, and may be provided and connected to each other at a second front cover portion 1112A as a front second cover portion 1112 and a second rear cover portion 1112B as a rear second cover portion 1112.

The support 1116 described in this specification may be provided in a form inclined in accordance with the inclination of the spout 10A, with reference to fig. 4a and 4c and fig. 5b and 7b of the embodiment described later. That is, the spout 10A may be formed to be inclined at the vertex region formed at the end of the fluid bag unit 10 so that the contents are easily collected through the corner end when the contents are discharged through the spout 10A of the fluid bag unit 10 in the four-sided form, and thus the support 1116 may be provided in an inclined form so as to be in contact with the spout 10A in such an inclined form.

In this case, the support body 1116 may be configured to block the entire outer periphery of the spout 10A or to partially open the outer periphery, or may be configured to block the lower side of the spout 10A and open or block the upper side of the spout 10A, so that the spout 10A is not separated from the support body 1116 when the user grasps the handle 112 and tilts the liquid bag unit 10 in the direction of the spout 10A.

On the other hand, when the support body 1116 is formed in the first cover portion 1111 and the second cover portion 1112, respectively, and the first cover portion 1111 is used together with the second cover portion 1112, the direction in which the support body 1116 is released is made to be the opposite direction, and the situation in which the support body 1116 is released arbitrarily can be minimized, which can be achieved by forming the first insertion holes 1116A formed in the first cover portion 1111 and the second cover portion 1112 in the opposite direction to each other, but is not limited thereto.

As described above, the support body 1116 may be formed with the insertion hole 111B in the same/similar manner as the packing member 111 of the first and second embodiments, and as shown in fig. 4B, the opening of the upper side of the spout 10A may be realized by opening the upper side region of the insertion hole 111B.

Since this structure can be formed in the same manner in the insertion hole 111B formed in the packing member 111 of the first and second embodiments, as shown in fig. 1B, the structure may be such that the upper side of the spout 10A is opened in the insertion hole 111B of the packing member 111 of the first and second embodiments.

As described above, the present embodiment can enhance the standing of the fluid bag unit 10 and prevent the spout 10A from being partially twisted when the cover 10D is separated to prevent the opening of the cover 10D, thereby improving the convenience of use, and a plurality of fluid bags can be stored in one fluid bag holder 100 and transported, thereby facilitating storage and use.

Here, the bag mouths 10A of the first and second

liquid bags

11 and 12 covered by the first and

second cover portions

1111 and 1112 of the third embodiment may be arranged side by side so as to face each other.

On the other hand, the bag mouths 10A of the first and second

liquid bags

11 and 12 may be configured to be arranged side by side together, which is achieved by the first and second

liquid bags

11 and 12 being covered by the first and

second cover portions

1111 and 1112 of the fourth embodiment.

Fig. 5a and 5b are views for explaining a liquid bag holder and a liquid bag module according to a fourth embodiment of the present invention.

In the present embodiment, the packing member 111 may be provided with a cut line 1114 that separates the liquid bag unit 10, the same as/similar to the packing member 111 of the third embodiment.

However, as shown in fig. 5a, unlike the third embodiment, in the fluid bag unit 10 of the fourth embodiment, in the state of the developed view, the front and rear regions of the first cover portion 1111 and the second cover portion 1112 are arranged in a line in the left-right direction with respect to the regions covering the front and rear of the fluid bag unit 10.

For example, referring to fig. 5a, the bottom surface 111A is integrally connected to the right side of the first front cover portion 1111A, and the first rear cover portion 1111B is integrally connected to the right side of the bottom surface 111A, whereby the connection portion 1113, the first front cover portion 1111A, the bottom surface 111A of the first cover portion 1111, the first rear cover portion 1111B, the connection portion 1113, the second front cover portion 1112A, the bottom surface 111A of the second cover portion 1112, the second rear cover portion 1112B, and the connection portion 1113 may be arranged in a row.

Here, the first cover portion 1111 and the second cover portion 1112 have a structure connected by means of the connection portion 1113, and thus unlike the third embodiment, the first cut line 1114A may be omitted, and the connection portion 1113 may be provided between the first cover portion 1111 and the second cover portion 1112, and thus the difference is that, unlike the third embodiment, the second cut line 1114B is arranged at the interface with the connection portion 1113 provided between the first rear cover portion 1111B and the second front cover portion 1112A.

Further, as shown in fig. 5b, in the case where the connection portion 1113 of the present embodiment is assembled to cover the first liquid bag 11 and the second liquid bag 12 to form a three-dimensional structure, the handle portion 112 may be positioned above the first cover portion 1111 and the second cover portion 1112 and may be provided at the upper portion, similarly to the third embodiment.

On the other hand, unlike the third embodiment, the connection portion 1113 of the fourth embodiment is configured in a row on the left and right in the same manner as the first cover portion 1111 and the second cover portion 1112 in the expanded state as shown in fig. 5 a.

In the holder 100 for liquid bags, the bag mouths 10A of the first liquid bag 11 and the second liquid bag 12 may be arranged side by side, and the side surfaces of the first liquid bag 11 and the second liquid bag 12 may be configured to face each other, so that the first cover portion 1111, the second cover portion 1112, and the connecting portion 1113 may be used in a non-separated state.

However, various modifications are possible, for example, in comparison with the embodiment shown in fig. 5a, the handle portion 112 may be additionally provided at the connection portion 1113 provided between the first rear cover portion 1111B and the second front cover portion 1112A, a shear line may be provided across the center of the connection portion 1113, and the first cover portion 1111 and the second cover portion 1112 may be separated from each other for use.

In this connection, the first cover portion 1111 and the second cover portion 1112 may be manufactured separately, not by providing a cut line so as to cross the center of the connection portion 1113, as in the fifth embodiment, which will be described later.

As described above, the present embodiment can enhance the standing of the fluid bag unit 10 and prevent the nozzle 10A from being partially twisted together to hinder the opening of the cover 10D when the cover 10D is separated, as well as improve the convenience of use, and a plurality of fluid bags can be stored in one fluid bag holder 100 and transported, thereby improving the ease of storage and use, and the first cover portion 1111 and the second cover portion 1112 are integrated in the manufacturing process, and the plurality of fluid bags can be stored by one product manufacturing, improving the productivity, and making the manufacturing easier without using another product such as an adhesive.

On the other hand, the holder 100 for a fluid bag according to the fourth embodiment is described by way of example as a case where the first cover portion 1111 and the second cover portion 1112 are integrally formed in a state of being arranged side by side in a left-right direction in a developed state, but the first cover portion 1111 and the second cover portion 1112 may be manufactured separately and then integrated by being joined to each other, similarly to the fifth embodiment.

In the present embodiment, the shape and form of the packing member 111 may be the same as/similar to those of the fourth embodiment. However, the first cover portion 1111 and the second cover portion 1112 of the packing member 111 of the fifth embodiment may be combined after being manufactured in a separate form from each other.

Therefore, in the fourth embodiment, although the connection portions 1113 between the first cover portion 1111 and the second cover portion 1112 are integrated, the first cover portion 1111 and the second cover portion 1112 of the fifth embodiment are provided with the connection portions 1113 at left and right sides, respectively, the hand grip portion 112 may be provided at each of the connection portions 1113, and the second insertion hole 1113A may be formed at the connection portion 1113 to be coupled in the same/similar manner as the first insertion hole 1116A of the support body 1116. Here, the second insertion hole 1113A may have a structure inserted while being asymmetrical to each other at the connection portion 1113, so that the first cover portion 1111 and the second cover portion 1112 may be connected.

As described above, the fluid bag holder 100 according to the third to fifth embodiments has a structure of one fluid bag holder 100, and can be stored and supported separately and independently as needed.

In contrast, the fluid bag holder 100 may be configured to accommodate and store a plurality of bags in one fluid bag holder 100, and in the case of a bag accommodating the same contents, one of the first fluid bag 11 and the second fluid bag 12, which are a plurality of bags, may be used first, and the other may be used.

In this case, the first fluid bag 11 and the second fluid bag 12 are stored in the fluid bag holder 100 at the time of sale/transportation, and when in use, either the first fluid bag 11 or the second fluid bag 12 is connected to the fluid bag holder 100, and after the first bag is used up, the remaining first fluid bag 11 or the second fluid bag 12 can be used, and therefore, the fluid bag holder 100 may have a structure in which a part thereof is separated and removed without storing all of the first fluid bag 11 and the second fluid bag 12.

This can be achieved by means of the stand 100 for fluid bags of the sixth embodiment.

Fig. 7a and 7b are views for explaining a holder for a liquid bag and a liquid bag module according to a sixth embodiment of the present invention.

Similar to the previously described embodiments, a handle portion 112 may be provided on the side of the packing member 111 and fix the spout 10A.

However, in the wrapping member 111 of the present embodiment, the form surrounding the liquid bag unit 10 may be changed before the wrapping member 111 is separated and in a state where a part of the wrapping member 111 is cut.

As an example, with reference to fig. 7a, the length of the left-right width of the packing member 111 may be formed in a length corresponding to the height of the first fluid bag 11/the second fluid bag 12, and the height of the cut-away area may be formed by an area other than the width of the first fluid bag 11/the second fluid bag 12.

The cut line 1114 of the present embodiment may be configured to expose at least a part of the fluid bag unit 10 including the spout 10A of the fluid bag unit 10, differently from the cut line 1114 of the third embodiment.

For example, the cut lines 1114 of the present embodiment may include a third cut line 1114C that is provided on the opposite side of the handle portion 112 so that the other end of the packing member 111 is opened.

Referring to fig. 7a, the third cut line 1114C may remove a portion of the area (which may be an area other than the width of the first liquid bag 11/the second liquid bag 12) from the bottom surface of the packing member 111 toward the center portion, opposite to the handle portion 112, so that the opposite side of the handle portion 112 may be exposed.

Here, as for the third cut line 1114C, a part of the third cut line 1114C is provided as a folding line 1115, and from the folding line 1115 to the lower portion, the supporting body 1116 of the third embodiment may be similarly/similarly provided so as to have an inclination corresponding to the spout 10A provided at the inclined surface in the liquid bag unit 10, and restrain and fix the spout 10A.

As described above, if referring to fig. 7a, the upper ends of the first fluid bag 11/the second fluid bag 12 as the fluid bag unit 10 may be connected and fixed by the packing member 111 at the bag mouth 10A.

Further, if referring to fig. 7a, the lower ends of the first and second

fluid bags

11 and 12 may be fixed by being interfered with a structure in which a part of the packing member 111 is folded inward.

As described above, the packing member 111 of the present embodiment is provided with the folding line 1115, and the folding line 1115 is folded in a region extending from the third cutting line 1114C to interfere with at least a part of the fluid bag, thereby fixing the upper and lower portions of the fluid bag unit 10 to prevent detachment.

As described above, the present embodiment supports the fluid bag unit 10 so as to prevent the fluid bag unit 10 from being short of standing property, and can vertically store a plurality of fluid bags by using one fluid bag holder 100, not only is storage and use easy, but also the plurality of fluid bags can be independently and separately used without reducing the supporting force of the fluid bag holder 100, and not only can storage and use convenience be improved, but also user convenience such as one-handed use can be increased.

Fig. 8a to 8d are views for explaining a holder for a liquid bag and a liquid bag module according to a seventh embodiment of the present invention.

The fluid bag module 1 according to the seventh embodiment of the present invention, like the third, fourth, and fifth embodiments (see fig. 4a to 6) described above, may be configured to store the first fluid bag 11 and the second fluid bag 12 in one fluid bag module 1, and the first cover portion 1111 and the second cover portion 1112 may be configured to be separable in an independently usable manner, so that the first fluid bag 11 and the second fluid bag 12 may be independently used according to a selection of a user, and stored and supported by the fluid bag module 1.

Here, the liquid bag module 1 according to the seventh embodiment of the present invention is similar to the liquid bag module 1 according to the third and fourth embodiments of the present invention, and may be provided with a cut line 1114 for separating the liquid bag unit 10.

However, the fluid bag module 1 of the seventh embodiment is similar to the third embodiment in that, as shown in fig. 8a, the bag mouths 10A of the first and second

fluid bags

11 and 12 can be stored in a state of being spaced apart from each other in the left-right direction, and there is a difference in the configuration in which the first cover portion 1111 and the second cover portion 1112 of the fluid bag unit 10 of the fourth embodiment are provided so as to be in contact with each other on the side surfaces thereof.

Further, in the liquid bag module 1 of the seventh embodiment, with reference to fig. 8a, the front and rear portions of the first cover portion 1111 and the second cover portion 1112 may be formed flat, and unlike the liquid bag module 1 of the third embodiment, the folding line 111C may be omitted, and the structure of the connecting portion 1113 may be partially different, in that the connecting structure of the first cover portion 1111 and the second cover portion 1112 is not based on the first 1116A and the second 1113A insertion holes, but the first cover portion 1111 and the second cover portion 1112 are connected to each other by means of an adhesive or the like.

Specifically, the fluid bag module 1 of the seventh embodiment may include the fluid bag unit 10 and the fluid bag holder 100, and the fluid bag holder 100 may be configured to surround the fluid bag unit 10 and fix the bag mouth 10A, which is the same as or similar to the third embodiment described above. However, this embodiment is different from the third embodiment in the structure in which the bottom surface 111A is selectively separated.

That is, the liquid bag module 1 of the third embodiment is formed with the through portion 111AA so that the bottom surfaces 111A of the first cover portion 1111 and the second cover portion 1112 are configured to be separated during the manufacturing process, but the liquid bag module 1 of the seventh embodiment is provided with the cut line 1114 at the bottom surface 111A, which is different from the third embodiment.

For example, first cover portion 1111 and second cover portion 1112 may be identical to the third embodiment, with first cover portion 1111 may include a first forward cover portion 1111A and a first rearward cover portion 1111B, and second cover portion 1112 may include a second forward cover portion 1112A and a second rearward cover portion 1112B.

Here, with reference to fig. 8a, a cut line 1114 is provided between the first cover portion 1111 and the second cover portion 1112 at front and rear sides of the packing member 111, respectively, such that the first cover portion 1111 and the second cover portion 1112 have a structure connected to each other in a left and right direction so as to be selectively separated.

However, the seventh embodiment may also be formed with the cutout portion 1110, the guide groove 111E, and the layer member 111F in the packing member 111, and the first cover portion 1111 and the second cover portion 1112 may include the upper surface 111D and the connection wing 11110, respectively.

First, unlike the case where the cut line 1114 is selectively cut by the user, the cut part 1110 is cut by a knife or the like during the manufacturing process, and the operation process for the user to cut separately may be omitted, and the V-cut line 1110A may be included in order to form the three-dimensional structure of the connection part 1113 or to cut the connection wing 11110.

For example, the connecting portion 1113 of the present embodiment may form a cut line 1114 and a cut portion 1110 together, the cut line 1114 may be formed in at least one region between the connecting portion 1113 and the first cover portion 1111/the second cover portion 1112, and the cut portion 1110 may be provided in the remaining region, so that the connecting portion 1113 is separated from the first cover portion 1111/the second cover portion 1112 according to the selection of the user.

Here, the cutout 1110 may not only partially omit a cutting process by a user to improve convenience, but also may form the connection part 1113 in a three-dimensional manner to form the layer member 111F.

That is, connecting portion 1113 has a structure in which a cut line 1114 is provided in a region where upper surface 111D extends until a user cuts cut line 1114, first cover portion 1111 and second cover portion 1112 are connected, and in addition to a lower end portion (where cut line 1114 is formed and selectively cut by the user) at which first cover portion 1111 and second cover portion 1112 are connected in front of and behind connecting portion 1113 with reference to fig. 8a, cut portion 1110 is formed in a manner that at least a part thereof is cut in a curved line (may be a straight line or the like) in the vertical longitudinal direction from the lower end portion to the upper portion of connecting portion 1113, that is, a boundary line between first cover portion 1111/second cover portion 1112 and connecting portion 1113, and a part of connecting portion 1113 may be cut already at the time of sale.

Here, both sides of connecting portion 1113 are released from first cover portion 1111 and second cover portion 1112 by shear portions 1110, and thus can be folded.

Therefore, the layer member 111F can be formed on the packing member 111, and the layer member 111F can be formed in a manner of being bent in a horizontal or inclined configuration at the upper and lower portions in the vertical longitudinal direction of the connecting portion 1113, and the front-rear width of the connecting portion 1113 can be reduced with respect to the bottom surface 111A and/or the upper surface 111D by the layer member 111F.

Therefore, even if the bottom surface 111A has a cross-sectional area so as to cover the liquid bag unit 10 sufficiently and have a sufficiently large width in the front-rear direction, the user does not need to open the hand excessively when gripping the handle portion 112 formed on the connecting portion 1113 on the side opposite to the bottom surface 111A, and thus the convenience of use can be improved.

On the other hand, when first cover portion 1111 and second cover portion 1112 are cut and separated, the thickness of bottom surface 111A is increased by connecting wing 11110 having an overlapping structure with bottom surface 111A, and it is difficult to cut, and therefore, it is necessary to prevent this.

The V-cut line 1110A of the cutout 1110 facilitates the cutting of the connecting wing 11110, and a triangular V-cut structure may be formed with the cut line 1114 formed between the first cover portion 1111 and the second cover portion 1112 as an apex.

Therefore, even if bottom surface 111A has an overlapping structure due to connecting wing 11110 and thus has an increased thickness, shear line 1114 can be sheared by the same force as that for cutting first cover portion 1111 and second cover portion 1112 without increasing the thickness of the sheared area of bottom surface 111A by V-cut line 1110A.

Further, a guide groove 111E may be provided so that a scissors can be easily inserted into the packing member 111 when a user selectively cuts the cutting line 1114 using a scissors or the like, and as an example, the guide groove 111E may be formed in a certain region along between the connection part 1113 and the upper surface 111D, and preferably, may be provided in an apex region of the upper surface 111D as a bending point.

The upper surface 111D may be provided opposite the bottom surface 111A, and may constitute an upper surface of the packing member 111, and may be integrally connected to the first cover portion 1111 and the second cover portion 1112. Further, the support body 1116 may be integrally extended from the upper surface 111D to the region where the spout 10A is formed.

The connecting wing 11110 is a component for forming the planar packaging member 111 into a three-dimensional structure or fixing it, and may connect the bottom surface 111A, prevent the liquid bag unit 10 from coming off, or support the support 1116 and fix it.

First, the structure of the connection wing 11110 connected to the bottom surface 111A may be such that the connection wing 11110 is provided on the remaining structures except the structure connected to the bottom surface 111A in the first cover portion 1111 and the second cover portion 1112, so that the first cover portion 1111 and the second cover portion 1112 are connected to each other at the bottom surface 111A, respectively.

As an example, the connection wing 11110 may be provided in an extended structure at the first front cover portion 1111A and the second front cover portion 1112A, and the connection wing 11110 may be overlapped and adhered to the bottom surface 111A at the first rear cover portion 1111B and the second rear cover portion 1112B.

Here, the connection wing 11110 is provided with an adhesive or a double-sided tape on a surface overlapping the bottom surface 111A, and can be connected to the bottom surface 111A by adhesion, but is not limited thereto.

The structure of the connecting wing 11110 for preventing the liquid bag unit 10 from coming off can be realized by simply folding and fixing without using an adhesive or the like for adhesion.

For example, as shown in fig. 8c, the connecting wing 11110 may be disposed on both left and right sides of the bottom surface 111A, and the connecting wing 11110 may be configured to be folded in two, and may be vertically extended from the bottom surface 111A in an upper direction and then folded in a lower direction with reference to fig. 8c, and may have a double overlapping structure in an upper direction with respect to the bottom surface 111A.

At this time, the first protrusion part 11110A may be provided at the end of the connection wing 11110 such that the end of the connection wing 11110 is fixed to the bottom surface 111A, and a groove 11110B into which the first protrusion part 11110A is inserted may be formed between the bottom surface 111A and the connection wing 11110.

The first cover portion 1111 and the second cover portion 1112 may be formed with auxiliary connection wings 11110C so that the connection wings 11110 extended from the bottom surface 111A may be connected to the first cover portion 1111/the second cover portion 1112, and the auxiliary connection wings 11110C may be inserted into the connection wings 11110 extended from the bottom surface 111A to be fixed.

As described above, the connection wing 11110 extending from both sides of the bottom surface 111A and the auxiliary connection wing 11110C interfering with the connection wing 11110 cross the structure opened to the left and right of the packing member 111, and thus the first and second

liquid bags

11 and 12 can be prevented from being detached from the packing member 111.

In the structure in which the connection wing 11110 supports the fixing of the support body 1116, for example, the connection wing 11110 may be provided on both the front and rear sides of the support body 1116 with reference to fig. 8 c.

At this time, the connecting wing 11110 extends from the first cover portion 1111 and the second cover portion 1112, and a hole such as a cutout portion 1110 described later or a hole 11110B of the bottom surface 111A is formed therebetween, and the second protrusion member 1134 can be inserted and fixed.

Here, the second projection member 1134 may be provided to the clip 113 as a structure that is fixed in an insertion manner similarly to the first projection member 11110A.

Further, the clip 113 of the present embodiment may be formed with the auxiliary insertion hole 1131 corresponding to the insertion hole 111B similarly to the previously described embodiment, but may be formed integrally with the support 1116, may be provided in a structure extended from the support 1116 in a structure folded with the boundary line of the support 1116, and may be formed in a double overlapping structure together with the support 1116, unlike the previously described embodiment.

At this time, the second protrusion member 1134 is formed on the clip 113 so that the folded structure of the clip 113 is not unfolded, and such second protrusion member 1134 may be fixed to the cutout 1110 formed at the connecting wing 11110.

As described above, the present embodiment can support the fluid bags to prevent the fluid bag unit 10 from being short of standing upright, and can separate and use a plurality of fluid bags independently without reducing the supporting force of the fluid bag holder 100, thereby improving the convenience of storage and use.

The present invention is not limited to the above-described embodiments, and other embodiments may of course include a combination of the above-described embodiments or a combination of at least one of the above-described embodiments and a known technique.

The present invention has been described in detail with reference to the specific embodiments, but it is needless to say that the present invention is not limited thereto, and can be modified or improved by those skilled in the art within the technical spirit of the present invention.

The utility model discloses a simple deformation and change all belong to the utility model discloses a field, according to the attached claim, the specific protection scope of the utility model will be clear and definite.

Claims

1. A holder for a fluid bag, comprising:

a packing member that covers the liquid bag unit; and

a handle portion provided on one side of the packaging member in a through-structure,

the packing member fixes a bag mouth as one end of the fluid bag unit, extends from the one end to the other end of the fluid bag unit, and forms a bottom surface by bending so as to erect the fluid bag unit from a support surface.

2. The holder for fluid bags according to claim 1,

the fluid bag unit includes a first fluid bag and a second fluid bag so as to include one or more fluid bags,

the packing member is provided with a cut line that enables at least a portion of the fluid bag unit including the fluid bag unit bag mouth to be exposed, or enables the fluid bag unit to be separated.

3. The holder for fluid bags according to claim 2,

the packing member includes:

a first cover portion that covers the first pouch by surrounding a first spout of the first pouch and surrounding an opposite side of the first spout;

a second cover portion that covers the second fluid bag by surrounding a second bag mouth of the second fluid bag and surrounding an opposite side of the second bag mouth; and

a connecting portion connecting the first cover portion and the second cover portion in a shearable manner.

4. The holder for fluid bags according to claim 3,

the cut line includes a first cut line enabling cutting of the first cover portion and the second cover portion so that the first liquid bag is separated from the second liquid bag.

5. The holder for fluid bags according to claim 3,

the cut lines include a second cut line that enables cutting of the first cover portion and the second cover portion from the connecting portion so that the first liquid bag and the second liquid bag are separated from the connecting portion.

6. The holder for fluid bags according to claim 3,

the handle portion is formed on at least one of the first cover portion, the second cover portion, and the connecting portion.

7. The holder for fluid bags according to claim 3,

the support body is arranged on the first cover portion and the second cover portion in pairs respectively, is inserted into the first bag mouth and the second bag mouth respectively, and interferes with the side faces of the first bag mouth and the second bag mouth.

8. The holder for fluid bags according to claim 7,

the support body is formed with a first insertion hole formed by a cut-out structure, and the first cover portion disposed at the front and the first cover portion disposed at the rear are connected to each other, and the second cover portion disposed at the front and the second cover portion disposed at the rear are connected to each other.

9. The holder for fluid bags according to claim 3,

the connecting portion is formed with a second insertion hole for inserting the first cover portion and the second cover portion in an asymmetrical manner.

10. The holder for fluid bags according to claim 3,

a cutout portion formed by cutting at least a part of a boundary line between the cutout portion and the first cover portion and the second cover portion in a vertical longitudinal direction is formed in the connecting portion, and the first cover portion and the second cover portion are released from being restrained by the connecting portion,

the holder for liquid bag further comprises a layer member forming a section of a horizontal or inclined structure at the connecting portion freed from restraint by the cutout portion.

11. The holder for fluid bags according to claim 2,

the cut lines include a third cut line provided on an opposite side of the handle portion to open the other end of the packing member,

the packaging member is provided with a fold line which is folded at an area extending from the third cut line so that at least a portion of the fluid bag is interfered with.

12. The holder for fluid bags according to claim 1,

the bag opening device further comprises a clamp which is connected with the bag opening in a mode of interfering the bag opening, is provided with an auxiliary insertion hole forming a polygonal through structure and is provided with a second wing part of which the inner side end part is composed of a plurality of free ends so as to be tightly attached to the outer peripheral side surface of the bag opening to fix the bag opening.

13. A fluid bag assembly comprising the fluid bag holder according to any one of claims 1 to 12 and the fluid bag unit.

14. The fluid bag assembly of claim 13,

the mouth includes a first wing protruding from the outer circumference of the mouth to both sides at a position corresponding to the upper end of the packing member so as to interfere with the upper end of the packing member, preventing the packing member from being detached.