CN218143302U

CN218143302U - Barreled water container

Info

Publication number: CN218143302U
Application number: CN202222643826.2U
Authority: CN
Inventors: 张涛; 李恺军; 侯英梁
Original assignee: Nongfu Spring Co Ltd
Current assignee: Nongfu Shanquan Zhejiang Beverage Research And Development Co ltd; Nongfu Spring Co Ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2022-12-27
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a bottled water container relates to the packaging container field for under the prerequisite that realizes convenient use, increase the edible security of bottled water container. The barreled water container includes: a barrel body, a water storage bag and a sealing cover. The barrel body comprises a barrel opening, an inner cavity and a through hole; the barrel mouth is communicated with the inner cavity; the through hole is positioned on the wall body of the barrel body and is communicated with the inner cavity; the water storage bag is positioned in the inner cavity of the barrel body; the opening of the barrel body is matched with the opening of the water storage bag; the sealing cover tightly presses the bag opening of the water storage bag to the barrel opening of the barrel body so as to seal the water storage bag. The barreled water container that above-mentioned technical scheme provided, including staving, water storage bag and sealed lid, the water storage bag is placed inside the staving, and the staving includes the through-hole to make the inner chamber and the outside atmosphere of staving communicate all the time. The water storage bag is used for containing water. The sealing cover seals and fixes the opening of the barrel body and the opening of the water storage bag so as to prevent the barreled water container from sprinkling water in the transportation process. Above-mentioned scheme has increased bottled water container's safety in utilization.

Description

Barreled water container

Technical Field

The utility model relates to a packaging container field, concretely relates to bottled water container.

Background

The appearance of barreled water changes the long-standing drinking habit of people. With the characteristics of convenience and health, the frequency of consumption of barreled water in the home is increasing year by year. The barrel material of the traditional barreled water is polycarbonate, which is abbreviated as PC, so the barrel is also called as PC barrel.

The inventor finds that at least the following problems exist in the prior art: the PC barrel can be repeatedly used after being recycled and disinfected, and the risk of harmful pollution exists in the recycling process. And in the process of using the PC barrel, the drinking water in the PC barrel is taken by adopting the water dispenser based on the water-gas replacement principle. In the process of taking water, the replacement of water vapor can bring dust, microorganisms, harmful gases and the like in the air into the barrel, thereby causing secondary pollution.

SUMMERY OF THE UTILITY MODEL

The utility model provides a barreled water container for under the prerequisite that realizes convenient use, increase barreled water container's safety in utilization.

The embodiment of the utility model provides a bottled water container, include:

the barrel body comprises a barrel opening, an inner cavity and a through hole; the barrel opening is communicated with the inner cavity; the through hole is positioned on the wall body of the barrel body and is communicated with the inner cavity;

the water storage bag is positioned in the inner cavity of the barrel body; the opening of the barrel body is matched with the opening of the water storage bag; and

and the sealing cover is positioned at the bag opening of the water storage bag and tightly presses the bag opening of the water storage bag to the barrel opening of the barrel body so as to seal the water storage bag.

In some embodiments, the barreled water container further comprises: a fixing member interposed between the bottom of the water storage bag and the bottom of the tub, the fixing member being configured to fix the water storage bag filled with water.

In some embodiments, the bag opening of the water storage bag is folded to wrap the bucket opening of the bucket body; the barreled water container further comprises:

the sealing ring is arranged on the bag opening of the water storage bag to wrap the barrel opening of the barrel body; the sealing cover is screwed outside the barrel opening of the barrel body and is connected with the sealing ring in a sealing mode.

In some embodiments, the through holes are disposed at the top, middle, and/or bottom of the wall of the barrel.

In some embodiments, the fixture includes:

and the air bag is clamped between the bottom of the barrel body and the bottom of the water storage bag.

In some embodiments, the securing member is configured to be resilient.

In some embodiments, the fixture includes: one or more foam blocks are clamped between the bottom of the water storage bag and the bottom of the barrel body.

In some embodiments, the foam block comprises:

a first surface matching the shape of the bottom wall of the water storage bag; and

a second surface matching the shape of the bottom wall of the tub.

In some embodiments, the barreled water container further comprises: a dust sealing plug, wherein the dust sealing plug is mounted to the sealing cover after the sealing piece of the sealing cover is torn off.

In some embodiments, the barreled water container further comprises: the water pipe is positioned inside the water storage bag; one end of the water pipe is arranged on the sealing cover, and the other end of the water pipe extends into the bottom of the water storage bag.

In some embodiments, the side wall of the water storage bag is separated from the inner wall of the barrel body, and when the water storage bag is filled with water, a gap exists between the side wall of the water storage bag and the inner wall of the barrel body; or at least partial area of the side wall of the water storage bag is fixed with the inner wall of the barrel body, and when the water storage bag is filled with water, at least partial area of the side wall of the water storage bag is attached to the inner wall of the barrel body.

The barreled water container that above-mentioned technical scheme provided, including staving, water storage bag and sealed lid, the water storage bag is placed inside the staving. The barrel body comprises a through hole, so that the inner cavity of the barrel body is always communicated with the external atmosphere. The water storage bag is used for containing water, and the water storage bag can be a disposable water storage bag so as to prevent hidden health hazards caused by multiple use of the water storage bag. The sealing cover seals and fixes the opening of the bucket body and the opening of the water storage bag to prevent the water from spilling and leaking in the transportation process of the barreled water container. Above-mentioned technical scheme has increased the safety in utilization of bottled water container, has reduced the secondary pollution to the drinking water.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:

fig. 1 is a schematic structural diagram of a barreled water container according to some embodiments of the present invention.

Fig. 2 is a partially enlarged schematic view of a bung of a barreled water container according to another embodiment of the present invention.

Fig. 3 is a schematic structural view illustrating a structure of a water container without a sealing cap according to another embodiment of the present invention.

Fig. 4 is an enlarged view of a part a of fig. 3.

Fig. 5 is a schematic structural view of a main view of a barrel body of a barreled water container according to another embodiment of the present invention.

Fig. 6 is a schematic view of a bottom view of a bucket body of a water container according to another embodiment of the present invention.

Fig. 7 is a schematic structural view of the barreled water container according to some embodiments of the present invention when it is tilted.

Fig. 8 is a schematic structural view of a barreled water container according to still another embodiment of the present invention when the barreled water container is erected.

Reference numerals are as follows: 1. a barrel body; 2. a water storage bag; 3. a sealing cover; 4. a fixing member; 5. a seal ring; 6. a water pipe; 7. a dustproof sealing plug; 11. a bung; 12. an inner cavity; 13. a through hole; 41. An air bag.

Detailed Description

The technical solution provided by the present invention is explained in more detail with reference to fig. 1 to 8.

Referring to fig. 1 to 7, an embodiment of the present invention provides a barreled water container, which can be installed on an existing water dispenser and used in an inverted manner, or erected upright to take water by using a water pumping device. Here, the inversion means that one end of the barreled water container where the barreled mouth 11 is located faces downward and one end of the barreled water container where the bottom is located faces upward. Upright means that the end of the barreled water container where the barreled opening 11 is located is upward, and the end of the barrel bottom is downward.

No matter the barreled water container is used in an inverted or upright mode, air cannot enter the water storage bag 2 of the barreled water container when the water storage bag is heavy in use.

The barreled water container comprises a barrel body 1, a water storage bag 2, a sealing cover 3 and a fixing piece 4. The barrel body 1 comprises an inner cavity 12 and a through hole 13; the through hole 13 is positioned on the wall body of the barrel body 1, and the through hole 13 is communicated with the inner cavity 12. The water storage bag 2 is positioned in the inner cavity 12 of the barrel body 1; the opening 11 of the barrel body 1 is matched with the opening of the water storage bag 2. The sealing cover 3 is positioned at the opening of the water storage bag 2, and the sealing cover 3 tightly presses the opening of the water storage bag 2 to the opening 11 of the barrel body 1 so as to seal the water storage bag 2. The fixing piece 4 is clamped between the bottom of the water storage bag 2 and the bottom of the barrel body 1.

The barrel body 1 is manufactured by adopting an injection stretch blow molding process. The barrel body 1 is a supporting structure and plays a role in protecting and supporting the water storage bag 2, so that the barreled water container cannot be used or cannot be installed on a water dispenser due to the fact that the barreled water container is made of soft materials and is easy to deform in the using process. Further, the inner cavity 12 of the barrel body 1 and the through hole 13 are always in fluid communication, and air outside the barrel body 1 can enter the inner cavity 12 of the barrel body 1 from the through hole 13. The water storage bag 2 is arranged in the inner cavity 12 of the barrel body 1, so that air is always arranged outside the water storage bag 2. The air will squeeze the water storage bag 2, so that the water in the water storage bag 2 can flow out smoothly under the atmospheric pressure.

There are various options for the location of the through-holes 13, and in some embodiments, the through-holes 13 are disposed at the top, middle, and/or bottom of the wall of the tub 1. Through holes 13 may also be provided in the top, middle and bottom of the wall. The through holes 13 are used for enabling the air inside and outside the barrel body 1 to be communicated all the time, and the inner diameter of the through holes 13 is a small hole with the size of 5 mm-15 mm. Through holes 13 can be arranged in a few or even no main bearing area of the barrel body 1; in the area where the tub 1 is not loaded and is relatively weak, more through holes 13 may be provided. The inner diameter of the through holes 13 at different positions of the barrel body 1 can be the same or different. In fig. 6, in some embodiments, a circle of through holes 13 is provided at the bottom of the tub 1, the through holes 13 are arranged around the center of the tub 1, and the through holes 13 are distributed on one or more circumferences centered at the center of the tub 1. This kind of arrangement does not influence the integrality of staving 1, and makes no matter the bottled water container is upright or upside down, and its whole outward appearance is intact to its bearing capacity is not influenced, makes bottled water container can upright use, also can use upside down.

The water storage bag 2 is placed into the inner cavity 12 of the barrel body 1 through the barrel opening 11 of the barrel body 1 in an empty bag mode, and then the opening of the water storage bag 2 is directly or indirectly fixed with the barrel opening 11 of the barrel body 1. In some embodiments, the mouth part region of the water storage bag 2 extends out of the bucket mouth 11 and the extending part is folded to wrap the bucket mouth 11 of the bucket body 1. Referring to fig. 3, the barreled water container further comprises a sealing ring 5, wherein the sealing ring 5 is mounted on a part of the bag opening of the water storage bag 2 wrapping the barrel opening 11 of the barrel body 1; the sealing cover 3 is screwed outside the bung 11 of the barrel body 1, and the sealing cover 3 is connected with the sealing ring 5 in a sealing way.

The water storage bag 2 is separated from the wall of the barrel body or fixed by means of adhesion and the like.

In some embodiments, the sidewall of the water storage bag 2 is separated from the wall of the barrel 1, and when the water storage bag 2 is filled with water, a gap exists between the sidewall of the water storage bag 2 and the inner wall of the barrel 1. When the water storage bag 2 is filled with water, the shape of the water storage bag 2 matches the shape of the barrel 1.

In other embodiments, at least a partial area of the sidewall of the water storage bag 2 is fixed to the inner wall of the barrel 1, and when the water storage bag 2 is filled with water, at least a partial area of the sidewall of the water storage bag 2 is attached to the inner wall of the barrel 1.

When the water storage bag 2 is empty, that is, when there is no water in the water storage bag 2, there is no pressing force between the fixing member 4 and the bottom of the water storage bag 2 and the bottom of the barrel 1. When the water storage bag 2 is filled with water, the fixing member 4 and the bottom of the water storage bag 2 and the bottom of the barrel 1 are pressed. The water storage bag 2 of the barreled water container is filled with water in the transportation process, the fixing piece 4 fills a gap between the barrel body 1 and the bottom of the water storage bag 2, so that the bag opening and the bottom of the water storage bag 2 are supported in the transportation process, the shaking phenomenon of the water storage bag 2 in the transportation process is reduced, and the possibility that the connection between the water storage bag 2 and the barrel body 1 is loosened due to the shaking of the water storage bag 2 and other quality problems occur due to the twisting and shaking of the water storage bag 2 is avoided.

In some embodiments, the mouth of the water storage bag 2 is folded to wrap the bung 11 of the barrel 1; the barreled water container further comprises a sealing ring 5, and referring to fig. 4, the sealing ring 5 is arranged at the part of the water storage bag 2, the mouth of which wraps the barrel mouth 11 of the barrel body 1. The sealing ring 5 is specifically a rubber ring. The sealing cover 3 is screwed outside the bung hole 11 of the barrel body 1, and the sealing cover 3 is hermetically connected with the bung hole 11 and the sealing ring 5. The sealing cover 3 is a smart cover. The opening 11 of the barrel body 1 is sealed and stored through the sealing cover 3, and when the sealing cover is used, the opening of the water storage bag 2 is ensured to be between the opening 11 and the sealing cover 3.

Referring to fig. 1 or 3, in some embodiments, the anchor 4 comprises only a balloon 41. The air bag 41 may be disposable, and after the air bag 41 is inflated, the seal of the air bag 41 is directly fixed by hot melting. It will be appreciated that in other embodiments, the anchor 4 comprises a balloon 41 and a plunger (not shown). The bladder 41 is fixed to the bottom of the tub 1. The plunger is mounted at the opening of the air bag 41 and can plug and block the opening of the air bag 41 in a pluggable manner. The plunger is opened to inflate the bladder 41. The bladder 41 and the plunger may be inserted from the bung 11 after the tub 1 is manufactured.

In other embodiments, the fixing element 4 is configured to be elastic, such as a spring or the like. The spring may be inserted from the bung 11 after the tub 1 is manufactured.

In still other embodiments, the fixing member 4 comprises one or more foam blocks, each of which is sandwiched between the bottom of the water storage bag 2 and the bottom of the tub 1. If the fixing member 4 is a foam block, the tub 1 may be manufactured in other manners. Specifically, the foam block includes a first surface and a second surface. The first surface is matched with the bottom wall of the water storage bag 2 in shape; the second surface matches the shape of the bottom wall of the tub 1. The first surface and the second surface are arc surfaces with convex middles. Therefore, the fixing piece 4 has a better supporting effect on the water storage bag 2, and the possibility of shaking of the water storage bag 2 in the transportation process is reduced or even prevented.

Referring to fig. 1, in some embodiments, the bottled water container further includes a dust sealing plug 7, and the dust sealing plug 7 is mounted to the sealing cover 3. The dustproof sealing plug 7 can adopt the existing products. The dustproof sealing plug 7 is the sealing cover 3 which is arranged on the barreled water container only in the using process. During use of the barreled water container, the sealing sheet of the sealing cover 3 is opened, and then the dustproof sealing plug 7 is mounted to the sealing cover 3. In the process of drinking the drinking water in the barreled water container, the dustproof sealing plug 7 plays the role of dustproof sealing.

Referring to fig. 8, in other embodiments, the barreled water container further includes a water pipe 6, and the water pipe 6 is located inside the water storage bag 2. One end of the water pipe 6 is arranged on the sealing cover 3, and the other end of the water pipe 6 extends into the bottom of the water storage bag 2. The barreled water container with the water pipe 6 is used in an upright mode, and water is pumped from the water storage bag 2 through the water pipe 6 by utilizing an external water pump. The water pipe 6 is made of flexible materials, such as PE. The barreled water container with the water pipe 6 is suitable for an underlying water dispenser.

The filling process and the using process of the barreled water container are described below.

Before filling, a disposable food-grade water storage bag 2 is placed in the barrel body 1, the opening of the water storage bag 2 is turned outwards and sleeved on the barrel opening 11 of the barrel body 1, and a rubber ring is used for sealing and fixing. Before filling, in order to avoid the influence on the filling head during filling into the barrel, after the water storage bag 2 and the barrel opening 11 are fixed through the sealing ring 5, compressed and sterilized clean gas can be filled into the water storage bag 2, so that the water storage bag 2 is in an opening state, the water storage bag 2 can be tightly attached to the inner wall of the barrel body 1, and the filling head can be guaranteed to normally move at the position of the barrel opening 11 to realize filling. And then water is filled into the water storage bag 2. After filling, the intelligent cover is used for sealing. The filling and capping operations of the barreled water container are completed after the operations are completed, and the barreled water container after the filling and capping operations is shown in fig. 2. Because the disposable water storage bag 2 is arranged in the barrel body 1 before filling, the filled water is directly contacted with the water storage bag 2, and the barrel body 1 is not directly contacted with the water, the sanitary safety of the filled water is ensured, and the secondary pollution of drinking water is avoided.

In the using process, the barreled water container can be used in an upper position or a lower position according to different structures of the water dispenser. The upper use means that the barreled water container is placed above the water dispenser. The lower use means that the barreled water container is placed below the water dispenser. In order to ensure that water and gas replacement is not carried out in the using process, the barreled water container needs to be matched with a special water taking seat so as to ensure the sealing property of a water taking opening.

According to different structures of the water dispenser, different matching structures can be arranged on the barreled water container so as to install the barreled water container on the corresponding water taking seat of the water dispenser. Referring to fig. 7, for the top-loading type water dispenser, the barreled water container is directly mounted on the water dispenser. Referring to fig. 8, for the underneath type water dispenser, before the barreled water container is installed in the water dispenser, the water pipe 6 of the barreled water container needs to be inserted into the bottom of the water storage bag 2 to ensure that the water in the water storage bag 2 can be smoothly drawn out.

In the using process, for the overhead water dispenser, when water is taken, because the water intake is arranged below the barreled water container, when the water intake of the water dispenser is opened, the water in the water storage bag 2 is discharged under the action of gravity and atmospheric pressure. For the underneath type water dispenser, the water pipe 6 is ensured to extend to the bottom of the water storage bag 2, and water in the water storage bag 2 is discharged by means of an external water pumping device. Because the air pressure on the outer surface of the water storage bag 2 is consistent with the outside, and the water storage bag 2 is made of a flexible material, the volume of the water storage bag 2 changes along with the reduction of the water quantity in the bag, finally, the water in the water storage bag 2 is completely discharged, and the water storage bag 2 is extruded into a ball.

When the water in the water storage bag 2 is completely consumed, the water storage bag 2 can be directly taken out for treatment. When the empty barrel (namely the empty barrel body 1) is recovered, new recycling can be put into use only by general cleaning, the workload of cleaning, cleaning and disinfection is reduced, and a large amount of cleaning water is saved.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships that are based on the drawings, and are merely for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the scope of the present invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments, but such modifications or substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A barreled water container, comprising:

the barrel body (1) comprises a barrel opening (11), an inner cavity (12) and a through hole (13); the barrel opening (11) is communicated with the inner cavity (12); the through hole (13) is positioned on the wall body of the barrel body (1), and the through hole (13) is communicated with the inner cavity (12);

the water storage bag (2) is positioned in the inner cavity (12) of the barrel body (1); the opening (11) of the barrel body (1) is matched with the opening of the water storage bag (2); and

the sealing cover (3) is positioned at the bag opening of the water storage bag (2), and the sealing cover (3) tightly presses the bag opening of the water storage bag (2) to the barrel opening (11) of the barrel body (1) so as to seal the water storage bag (2).

2. The barreled water container of claim 1, further comprising:

the fixing piece (4) is clamped between the bottom of the water storage bag (2) and the bottom of the barrel body (1); the fixing member (4) is configured to fix the water storage bag (2) filled with water.

3. The barreled water container according to claim 1, wherein the mouth of the water storage bag (2) is folded to wrap the barrel mouth (11) of the barrel body (1); the barreled water container further comprises:

the sealing ring (5) is arranged on a part of a bag opening of the water storage bag (2) wrapping the barrel opening (11) of the barrel body (1); the sealing cover (3) is screwed outside the barrel opening (11) of the barrel body (1), and the sealing cover (3) is connected with the sealing ring (5) in a sealing mode.

4. The barreled water container according to claim 1, wherein the through hole (13) is arranged at the top, middle and/or bottom of the wall of the barrel (1).

5. The barreled water container according to claim 2, wherein the fixing member (4) comprises:

and the air bag (41) is clamped between the bottom of the barrel body (1) and the bottom of the water storage bag (2).

6. The barreled water container according to claim 2, wherein the fixing member (4) is configured to be elastic.

7. The barreled water container according to claim 2, wherein the fixing member (4) comprises:

one or more foam blocks are clamped between the bottom of the water storage bag (2) and the bottom of the barrel body (1).

8. The bulk water container of claim 7, wherein the foam block comprises:

a first surface matching the shape of the bottom wall of the water storage bag (2); and

a second surface matching the shape of the bottom wall of the tub (1).

9. The barreled water container of claim 1, further comprising:

a dust-proof sealing plug (7), wherein the dust-proof sealing plug (7) is mounted to the sealing cover (3) after the sealing piece of the sealing cover (3) is torn off.

10. The barreled water container according to claim 1, further comprising:

the water pipe (6) is positioned inside the water storage bag (2); one end of the water pipe (6) is arranged on the sealing cover (3), and the other end of the water pipe (6) extends into the bottom of the water storage bag (2).

11. The barreled water container according to claim 1, wherein the side wall of the water storage bag (2) is separated from the inner wall of the barrel body (1), and when the water storage bag (2) is filled with water, the side wall of the water storage bag (2) is spaced from the inner wall of the barrel body (1); or at least partial area of the side wall of the water storage bag (2) is fixed with the inner wall of the barrel body (1), and when the water storage bag (2) is filled with water, at least partial area of the side wall of the water storage bag (2) is attached to the inner wall of the barrel body (1).