CN220975304U - Liquid bag with anti-sucking sheet - Google Patents
Liquid bag with anti-sucking sheet Download PDFInfo
- Publication number
- CN220975304U CN220975304U CN202322252894.0U CN202322252894U CN220975304U CN 220975304 U CN220975304 U CN 220975304U CN 202322252894 U CN202322252894 U CN 202322252894U CN 220975304 U CN220975304 U CN 220975304U
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- CN
- China
- Prior art keywords
- bag body
- sucking
- bag
- material nozzle
- sheet
- Prior art date
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- 239000007788 liquid Substances 0.000 title claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 41
- 230000008719 thickening Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Bag Frames (AREA)
Abstract
The utility model discloses a liquid bag with anti-sucking sheets, which comprises a bag body, wherein a material nozzle and a plurality of anti-sucking sheets are arranged on the bag body, the hardness of the anti-sucking sheets is greater than that of the bag body, and the anti-sucking sheets are arranged around the material nozzle and are clung to the bag body. The suction preventing piece provided by the utility model ensures that the bag body near the material nozzle is not easy to be wrinkled, so that the material nozzle can be prevented from being completely blocked by the bag body, liquid can flow out of the bag body through the gap between the suction preventing piece and the bag body, the bag body is not required to be manually poured or damaged by a user, and the residual liquid in the bag body is convenient to discharge.
Description
Technical Field
The utility model relates to the technical field of liquid bags, in particular to a liquid bag with an anti-sucking sheet.
Background
The container liquid bag is a novel transport container for transporting non-dangerous liquid cargoes through a container, and is quite common in the logistics industry. The liquid bag of the common container is provided with a material nozzle so as to facilitate the loading and unloading of the liquid. The bag body of the container liquid bag used at present is usually made of plastic film, and the material nozzle and the bag body are directly connected through heat sealing. When in use, the material nozzle is connected with the valve, and the valve is connected with the liquid pump, so that the liquid is input and output. In the output process of liquid, when a small amount of liquid is left, because the bag body is large in size, the plastic film is lighter in weight, and under the action of adsorption force, a part of the bag body is easily sucked to the material nozzle to block the material nozzle, and the bag is required to be lifted manually to pour out the residual liquid, so that the use is inconvenient. In addition, since the plastic film is soft, when it plugs the feeding mouth, the output channel of the liquid can be completely sealed, and in order to pour out the remaining liquid, part of users can use tools such as scissors to cut the bag open so as to pour out the remaining liquid, so that the bag body can be damaged, and the risk of influencing the quality of goods exists.
Disclosure of utility model
The utility model provides a liquid bag with an anti-sucking sheet, which can prevent a material nozzle from being completely blocked and is convenient for discharging residual liquid in a bag body.
In order to solve the problems, the utility model adopts the following technical scheme:
The embodiment of the utility model provides a liquid bag with anti-sucking sheets, which comprises a bag body, wherein a material nozzle and a plurality of anti-sucking sheets are arranged on the bag body, the hardness of the anti-sucking sheets is greater than that of the bag body, and the anti-sucking sheets are arranged around the material nozzle and are clung to the bag body.
As a preferred embodiment, the anti-sucking sheet is positioned in the bag body and clings to the inner wall of the bag body.
As a preferred embodiment, a portion of the anti-suction sheet extends to a corner position of the bag body.
As a preferred embodiment, the anti-sucking tabs are arranged in a ring around the mouthpiece.
As a preferred embodiment, the anti-sucking sheet and the bag body are made of the same material, and the anti-sucking sheet is fixed on the bag body through heat sealing.
As a preferred embodiment, the outer side of the pouch body opposite the spout is provided with a thickening layer.
As a preferred embodiment, the thickening layer and the bag body are made of the same material, and the thickening layer is fixed on the bag body in a heat sealing mode.
The utility model has at least the following beneficial effects: according to the utility model, the plurality of anti-sucking sheets are arranged on the bag body, the hardness of the anti-sucking sheets is greater than that of the bag body, the anti-sucking sheets are arranged around the material nozzle and are tightly attached to the bag body, the bag body near the material nozzle is not easy to be wrinkled due to the hardness of the anti-sucking sheets, the bag body can be prevented from being completely blocked by the material nozzle, liquid can flow out of the bag body through a gap between the anti-sucking sheets and the bag body, a user is not required to manually pour or destroy the bag body, and the discharge of residual liquid in the bag body is facilitated.
Drawings
Fig. 1 is a schematic structural view of a fluid bag with an anti-suction sheet according to an embodiment of the present utility model.
Wherein, the reference numerals are as follows:
a bag body 100, a material nozzle 110 and a corner position 120;
Anti-suction sheet 200, thickened layer 300.
Detailed Description
The following description is provided with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the utility model as defined in the claims and their equivalents. The description includes various specific details to aid in understanding, but these details should be regarded as merely exemplary. Accordingly, those skilled in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the utility model.
In the description of the present utility model, references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
It will be understood that when an element (e.g., a first element) is "connected" to another element (e.g., a second element), the element can be directly connected to the other element or there can be intervening elements (e.g., a third element) between the element and the other element.
The embodiment of the utility model provides a liquid bag with anti-sucking sheets, as shown in fig. 1, comprising a bag body 100, wherein a material nozzle 110 and a plurality of anti-sucking sheets 200 are arranged on the bag body 100, the material nozzle 110 can be fixed on the bag body 100 in a heat sealing mode, liquid is input into the bag body 100 through the material nozzle 110, or the liquid in the bag body 100 flows out of the bag body 100 through the material nozzle 110. The hardness of the anti-suction sheet 200 is greater than that of the pouch body 100, specifically, the hardness of the material from which the anti-suction sheet 200 is made may be greater than that of the material from which the pouch body 100 is made, or the anti-suction sheet 200 and the pouch body 100 may be made of the same material, but the thickness of the anti-suction sheet 200 is greater, both of which may make the hardness of the anti-suction sheet 200 greater than that of the pouch body 100. The anti-sucking sheet 200 is arranged around the material nozzle 110, that is, the anti-sucking sheet 200 is arranged near the material nozzle 110, meanwhile, the material nozzle 200 is tightly attached to the bag body 100, which is equivalent to supporting the bag body 100 through the anti-sucking sheet 200, the hardness of the anti-sucking sheet 200 makes the bag body 100 tightly attached to the bag body not easy to be wrinkled, and under the action of the adsorption force, even if the bag body 100 is adsorbed near the material nozzle 110, the bag body 100 can not completely block the material nozzle 110, and the liquid can flow out of the bag body 100 through the gap between the anti-sucking sheet 200 and the bag body 100. The user does not need to manually pour the bag body 100, facilitating the discharge of the residual liquid in the bag body 100. Meanwhile, the user does not need to cut the bag body 100 to damage the bag body 100, so that the integrity of the bag body 100 is ensured, and the risk of influencing the quality of goods is reduced.
In some embodiments, the anti-suction tabs 200 are located within the pouch 100 and against the interior walls of the pouch 100. Compared with the anti-sucking sheet 200 arranged on the outer surface of the bag body 100, the flatness of the outer surface of the bag body 100 can not be damaged, abrasion of the anti-sucking sheet 200 in the transportation process is reduced, and the liquid bag with the anti-sucking sheet is more durable. At the same time, the aesthetic appearance of the entire pouch 100 is not affected.
Further, the liquid bag is generally rectangular-like in shape, having a plurality of corners, and the corner locations 120 are relatively more easily deformed and wrinkled under the action of the suction force, and a portion of the anti-sucking sheet 200 of the present embodiment extends to the corner locations 120 of the bag body 100 and can be abutted against the inner walls of the corner locations 120 to strengthen the supporting effect on the corner locations 120, so that the bag body 100 is less easily wrinkled, and further the bag body 100 is prevented from completely blocking the spout 110.
In some embodiments, the anti-sucking sheets 200 are annularly arranged around the spout 110, which is equivalent to making the hardness of the bag body 100 around the spout 110 relatively uniform, and the bag body 100 around the spout 110 is not easy to be wrinkled due to the lower local hardness, so that the expected effect of preventing the bag body 100 from completely blocking the spout 110 is better.
In some embodiments, the anti-sucking sheet 200 and the bag body 100 are made of the same material, specifically, both may be made of PE material, and the anti-sucking sheet 200 is fixed on the bag body 100 by heat sealing, which is convenient for fixing the anti-sucking sheet 200 to the bag body 100, and the fixing of the anti-sucking sheet 200 is more firm than other fixing methods.
Since the anti-suction sheet 200 and the bag body 100 are made of the same material, in order to make the hardness of the anti-suction sheet 200 larger, the thickness of the anti-suction sheet 200 may be set to be larger than that of the bag body 100, and specific values of the thickness of the anti-suction sheet 200 are reasonably determined by those skilled in the art according to practical situations. For example, in some use cases, the thickness of the anti-suction sheet 200 may be more than twice the thickness of the pouch 100.
In some embodiments, the outer side of the pouch 100 opposite the spout 110 is provided with a thickening layer 300, which corresponds to increasing the thickness of the side of the pouch 100 opposite the spout 110, so that this portion of the pouch 100 is also less prone to creasing, which may further prevent the pouch 100 from completely blocking the spout 110.
Further, the thickened layer 300 and the bag body 100 are made of the same material, specifically, both may be made of PE material, and the thickened layer 300 is fixed on the bag body 100 by heat sealing. This facilitates securing thickening layer 300 to bag body 100 and secures thickening layer 300 more securely than other securing means.
The terms and words used in the above description and claims are not limited to literal meanings but are only used by the applicant to enable a clear and consistent understanding of the utility model. Accordingly, it will be apparent to those skilled in the art that the foregoing description of the various embodiments of the utility model has been provided for illustration only and not for the purpose of limiting the utility model as defined by the appended claims and their equivalents.
Claims (5)
1. A fluid bag with anti-sucking sheet, characterized in that: the anti-sucking bag comprises a bag body, wherein a material nozzle and a plurality of anti-sucking sheets are arranged on the bag body, the hardness of the anti-sucking sheets is greater than that of the bag body, and the anti-sucking sheets are arranged around the material nozzle and are clung to the bag body;
The anti-sucking sheet is positioned in the bag body and clings to the inner wall of the bag body;
The liquid bag is rectangular in shape and has a plurality of corners; a part of the anti-sucking sheet extends to the corner position of the bag body and is clung to the inner wall of the corner position.
2. The pouch with anti-suction tab of claim 1, wherein: the anti-sucking sheets are annularly arranged around the material nozzle.
3. The pouch with anti-suction tab of claim 1, wherein: the anti-sucking sheet and the bag body are made of the same material, and the anti-sucking sheet is fixed on the bag body in a heat sealing mode.
4. A fluid bag with anti-suction tabs according to any of claims 1-3, characterized in that: the lateral surface of the bag body opposite to the material nozzle is provided with a thickening layer.
5. The pouch with anti-suction tab of claim 4, wherein: the thickening layer and the bag body are made of the same material, and the thickening layer is fixed on the bag body in a heat sealing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322252894.0U CN220975304U (en) | 2023-08-21 | 2023-08-21 | Liquid bag with anti-sucking sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322252894.0U CN220975304U (en) | 2023-08-21 | 2023-08-21 | Liquid bag with anti-sucking sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220975304U true CN220975304U (en) | 2024-05-17 |
Family
ID=91040910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322252894.0U Active CN220975304U (en) | 2023-08-21 | 2023-08-21 | Liquid bag with anti-sucking sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220975304U (en) |
-
2023
- 2023-08-21 CN CN202322252894.0U patent/CN220975304U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |