CN218318284U - Portable breast milk bag - Google Patents

Abstract

The utility model discloses a portable breast milk bag, include the bag body and locate the internal storage milk chamber of bag, the bag body is sealed through hot briquetting by preceding bag face and back bag face, is equipped with the inlet with storage milk chamber intercommunication on the bag body, the inlet is equipped with sealing strip one, still including the side of locating the bag body and the liquid outlet of storing up milk chamber intercommunication, the liquid outlet is less than the inlet, pours the breast milk of storing up milk intracavity for being convenient for the liquid outlet is opened, and the liquid outlet shape can set up to keeping away from bag side grow gradually for being close to the bag body side, compares traditional big opening design in top and is being difficult to more unrestrained at the in-process of pouring, uses more relieved.

Description

Portable breast milk bag

Technical Field

The utility model belongs to the technical field of mother and infant's articles for use, concretely relates to portable breast milk bag.

Background

The milk storage bag is a breast milk fresh-keeping bag, is a plastic product for food packaging, and is mainly used for storing breast milk. For feeding needs, mothers who secrete too much breast milk or carry on the back with milk temporarily store the sucked breast milk in a milk storage bag for refrigeration or freezing when the breast milk is sufficient, so that the breast milk can be used for nursing children on time due to insufficient milk or working and the like, and the baby can timely eat the breast milk. When the milk storage bag is used, the upper end of the milk storage bag is tensioned, the seal is sealed horizontally, the storage and the pouring of the breast milk are all operated from the breast milk inlet at the upper end, most of the breast milk is disposable, the breast milk storage bag does not need to be cleaned, and the operation is relatively simple and convenient. The inlet and the outlet with the same horizontal top are the same, and the size of the inlet and the outlet is the same as the width of the bag body, so that the liquid in the bag is not convenient to open and pour out, and is easy to spill in the tearing or opening process.

In addition, in the using process, in consideration of reducing the bacterial growth as much as possible, after breast milk is filled, a user often needs to extrude redundant air, the air is slowly extruded out of a breast milk inlet by pressing the front and rear bag surfaces of the milk storage bag with hands, the process needs to be relatively careful, milk is easily taken out in the process of pressing the extruded air, and the operation process of manual double-sided operation is not convenient enough. In addition, the operation of extruding air is not convenient enough due to the parallel opening structure at the sealing position of the breast milk bag on the market.

Disclosure of Invention

The utility model aims at prior art's defect, provide a portable breast milk bag, utilize the liquid outlet of opening of inclining, more do benefit to open the liquid outlet by little gradually big design and pour the breast milk that stores up in the milk chamber, compare the design of traditional top large-opening and be difficult to unrestrained at the in-process of pouring, use more relieved.

In order to realize the above purpose, the utility model adopts the following technical scheme: a portable breast milk bag comprises a bag body and a milk storage cavity arranged in the bag body, wherein the bag body is formed and sealed by a front bag surface and a rear bag surface through hot pressing, a liquid inlet communicated with the milk storage cavity is formed in the bag body, a first sealing strip is arranged at the liquid inlet, the breast milk bag also comprises a liquid outlet arranged on the side surface of the bag body and communicated with the milk storage cavity, and the liquid outlet is smaller than the liquid inlet; for the convenience of opening the liquid outlet, the shape of the liquid outlet is gradually increased from the side close to the bag body to the side far away from the bag body.

Furthermore, the liquid outlet is provided with a sealing element which can be opened and closed for convenient exhaust. The sealing element is opened, so that the inside of the milk storage cavity is communicated with the outside air, and the inside air can be squeezed and discharged, thereby facilitating the air exhaust operation before or during the milk storage; the residual breast milk can be used in a secondary sealing way under the condition that the breast milk cannot be consumed in one time.

Furthermore, the sealing element adopts a sealing strip II or the like which can be opened or sealed, such as a cover in threaded connection with the liquid outlet and the like.

Furthermore, the second sealing strip is longitudinally arranged in a long strip shape.

Furthermore, the long strip is in an arc shape which is longitudinally provided with an outward bulge.

Further, the sealing tearing line corresponding to the sealing strip is non-linear.

Further, the non-linear shape is a partially convex shape.

Further, the raised portion is located in the middle of the tear line of the closure.

Furthermore, the outer end part of the liquid outlet, which is far away from one side of the bag body, adopts an outward convex arc-shaped edge.

Furthermore, the position of the surface of the bag body corresponding to the milk storage cavity adopts a transparent design, and the surface of the bag body is provided with a longitudinal scale.

Adopt the technical scheme of the utility model, the beneficial effects of the utility model are that: the breast milk bag has the advantages that the breast milk bag is more convenient to use, the liquid outlet is designed from small to large so as to be beneficial to pouring out liquid in the stored milk, the air exhaust is facilitated by utilizing a second sealing strip or an equivalent openable and closable design, the probability of taking out the milk is reduced, the arc-shaped design of the liquid outlet which is concave inwards towards the central horizontal line is convenient to hold for milk outlet or air exhaust, the opening is larger due to the convex arc-shaped edge, the opening is gradually enlarged, and the rapid pouring out and air exhaust are realized; the nonlinear sealing tear line is convenient for a user to hold a nonlinear part such as a locally convex position quickly, the breast milk bag can be used by opening the sealing strip more quickly, and the graduated scale on the surface of the transparent milk storage cavity is convenient for the user to visually grasp the liquid loading capacity and the milk storage state in the milk storage cavity.

Drawings

FIG. 1 is a front schematic view of a portable breast milk bag.

In the figure: the milk storage bag comprises a bag body 1, a milk storage cavity 2, a liquid outlet 3, an upper edge 31, a lower edge 32, an arc edge 33, a first sealing strip 4, a sealing tearing line 5, an upper convex part 6, a second sealing strip 7, a liquid inlet 8 and a scale 9.

Detailed Description

The technical solutions of the present invention are further described and illustrated below by specific embodiments, so that the present invention is more clear and understood. Other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied in other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1, this embodiment relates to a portable breast milk bag, including the bag body 1 with locate the storage milk chamber 2 of the internal 1 of bag, the bag body 1 is sealed through hot briquetting by preceding bag face and back bag face, is equipped with the inlet 8 with storage milk chamber 2 intercommunication on the bag body 1, the inlet is equipped with sealing strip one 4, still including the side of locating the bag body and the liquid outlet 3 that stores milk chamber 2 intercommunication, liquid outlet 3 is less than inlet 8, be equipped with sealing strip two 7 on the liquid outlet 3, and the shape of liquid outlet 3 is less than for being close to bag body 1 one side and keeps away from bag body 1 one side. Liquid outlet 3 designs sealing strip two 7, compares in the inlet 8 of open type large-area, and liquid outlet 3 adopts the design that the osculum was opened to the side, more convenient pouring, can also exhaust and not influence the milk and splash, directly tears the use from easily tearing the mouth under the once consumable condition of using up in the storage milk bag, if once use out just with before use out of opening from the sealing strip, remaining breast milk still can continue the secondary seal and use.

The second sealing strip can adopt a conventional tongue-and-groove design corresponding to the front bag surface and the rear bag surface, and can also adopt other existing forms in the market such as a sealing strip, a cover and the like.

In one embodiment, the liquid outlet 3 is in a shape of gradually expanding from small to large from a position close to the connection of the bag body 1 to a position far away from the bag body 1.

In some embodiments, the upper end and the lower end of the liquid outlet 3 are designed to be arc-shaped and concave inwards towards the central horizontal line, that is, in the liquid outlet 3, the upper edge 31 and the lower edge 32 of the liquid outlet, which are connected with the front bag surface and the rear bag surface, are symmetrically arc-shaped.

In some embodiments, the second sealing strip 7 is a longitudinally arranged long strip.

In other embodiments, the strip shape is an arc shape which is longitudinally provided and protrudes outwards.

In some embodiments, the outer end of the liquid outlet 3 away from the bag body 1 is an arc-shaped edge 33 protruding outwards, that is, in the liquid outlet 3, the outermost edge where the front bag surface and the rear bag surface are connected is an arc shape.

In one embodiment, the position of the liquid outlet 3 is designed to be a position slightly lower than the first sealing strip 4 at the upper end of the side surface of the bag body 1.

In some embodiments, sealing tear line 5 corresponding to sealing strip one 4 is non-linear, which is convenient for a user to grab and hold compared to a conventional structure in which the upper ends of the front and rear bag faces are flush.

In a specific embodiment, the non-linear shape is partially convex, forming an upper convex part 6 which is convenient to open by hand.

The sealing tearing line 5 below the liquid inlet 8 is designed to be nonlinear, so that an upper convex part 6 is reserved on the bag surface to form an opening sticker convenient to hold and open, and viscose can be designed on the upper convex part 6.

In a particular embodiment, the upper projection 6 is located in the middle of the sealing tear line.

In a specific embodiment, the surface of the bag body 1 corresponding to the milk storage cavity 2 is transparent, and the surface of the bag body 1 is provided with a longitudinal scale 9. The graduated scale 9 can adopt the measurement unit of two kinds of different specifications such as cm and mm, also can adopt ml as the measurement unit, and the height of graduated scale corresponds the height of milk storage chamber 2, and the design of graduated scale 9 is convenient for the user to directly perceivedly see the liquid capacity of mastering in the milk storage chamber.

It should be noted that the drawings provided in the above embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.

The foregoing is only a preferred embodiment of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious modifications, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in more detail through the above embodiments. The present invention can also include other equivalent embodiments, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.

Claims (10)

1. A portable breast milk bag comprises a bag body and a milk storage cavity arranged in the bag body, wherein the bag body is formed and sealed by a front bag surface and a rear bag surface through hot pressing, a liquid inlet communicated with the milk storage cavity is formed in the bag body, a first sealing strip is arranged at the liquid inlet, the breast milk bag is characterized by further comprising a liquid outlet arranged on the side surface of the bag body and communicated with the milk storage cavity, and the liquid outlet is smaller than the liquid inlet;

for the convenience of opening the liquid outlet, the shape of the liquid outlet is gradually increased from the side close to the bag body to the side far away from the bag body.

2. The portable bag of claim 1, wherein the exit port is provided with an openable seal for easy venting.

3. The portable breast milk bag of claim 2, wherein the sealing member is a second sealing strip.

4. The portable breast milk bag of claim 3, wherein the second sealing strip is a longitudinally arranged strip.

5. The portable breast milk bag of claim 4, wherein the elongated shape is an arc shape with a longitudinally arranged outward bulge.

6. The portable breast milk bag as claimed in claim 1, wherein the sealing strip and the corresponding sealing tear line are non-linear.

7. The portable breast milk bag of claim 6, wherein said non-linear shape is a partially convex shape.

8. The portable breast milk bag of claim 7, wherein the raised portion is located in the middle of the sealed tear line.

9. The portable breast milk bag as claimed in claim 1, wherein the outer end of the liquid outlet far from the bag body is an arc-shaped edge protruding outwards.

10. The portable breast milk bag as claimed in claim 1, wherein the surface of the bag body is transparent at the position corresponding to the milk storage cavity, and the surface of the bag body is provided with a longitudinal graduated scale.

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