Breast milk bag convenient for pouring out breast milk in controlled amount
By designing the sealing strip and breast discharge structure in the breast milk bag, the problems of inconvenience of smoothie-like breast milk pouring and residual milk volume are solved, and the amount-controlled pouring and safe and hygienic feeding process is achieved.
Patent Information
- Application Number
- CN202421564644.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-04
AI Technical Summary
The existing breast milk bags are smoothie after storage and freezing, which is inconvenient to control the amount when poured out, and the bag mouth is easily closed, resulting in residual milk volume and secondary contamination.
A breast milk bag is designed, with sealing strip two and sealing strip three in the middle to the right side of the bag body, divided into four interconnected cavity, adding breast discharge ports and breast discharge ports two, equipped with easy tear wires and notch grooves, which are convenient for controlling the quantity and pouring out.
It realizes convenient control of smoothie-like breast milk, avoids residual milk and secondary pollution, and ensures the accuracy and safety of each feeding.
Smart Images
Figure CN222769888U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of packaging bags, and more specifically relates to a breast milk bag which is convenient for pouring out breast milk in controlled quantities. Background Art
[0002] Milk storage bags, also known as breast milk storage bags, are a type of plastic product used for food packaging, mainly used to store breast milk. When mothers have enough breast milk, they can squeeze out the milk and store it in a milk storage bag for refrigeration or freezing, so that they can be used in the future when they have insufficient milk or cannot breastfeed their children on time due to work or other reasons. The material of the milk storage bag is mainly polyethylene (PE). When using it, mothers only need to tear open the bag along the dotted line after squeezing the breast milk, open the sealing strip, and pour the breast milk into the bag.
[0003] Since the milk in the breast milk bag will be in the shape of a smoothie after being stored and frozen, the design structure of the breast milk bag in the prior art makes it inconvenient to control the amount of breast milk when it needs to be poured out. In addition, the plastics on both sides of the bag opening are easy to come together to seal the bag opening, which is inconvenient for pouring out the breast milk and will also cause residual milk on the sealing chain, which will be mixed with the breast milk in the bag and cause secondary contamination. Utility Model Content
[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a breast milk bag that is convenient for pouring out breast milk in controlled amounts, which has the advantage of conveniently controlling the amount of poured breast milk.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A breast milk bag that facilitates controlled pouring of breast milk, comprising a bag body, wherein the bag body is formed by a front bag surface and a rear bag surface sealed by heat pressure, a sealing strip 1 is transversely arranged on the inner wall of the bag opening of the bag body, a sealing strip 2 and a sealing strip 3 are transversely arranged from the middle of the bag body to the right side of the bag body, the sealing strip 2 and the sealing strip 3 are located between the sealing strip 1 and the bottom of the bag body, and the transverse length of the sealing strip 2 and the sealing strip 3 is half of the sealing strip 1;
[0007] The right side of the bag body is provided with a plurality of milk discharge ports which are in communication with the inner space of the bag body and extend outward, an end of the milk discharge port away from the bag body is provided with an easy-tear line, and notches are provided on the upper and lower edges of the milk discharge port;
[0008] The left side of the bag body is provided with a second milk discharge port which is communicated with the internal space of the bag body and extends outward, an easy-tear line is provided at one end of the second milk discharge port away from the bag body, and notches are provided on the upper and lower edges of the second milk discharge port.
[0009] The advantage of this scheme is at least that: by designing sealing strips 2 and 3 in the middle of the bag body to the right side of the bag body, the internal space of the bag body can be divided into four interconnected cavities, and the breast milk in the smoothie state can be more conveniently divided into different amounts. When breast milk needs to be poured out, the breast milk can be poured out from the milk discharge port or the second milk discharge port according to the required amount. If the required amount is small, the breast milk can be poured out from the bag through the milk discharge port first. When the required amount is large, the breast milk can be poured out from the bag through the second milk discharge port, and the breast milk can be controlled by the milk discharge port or the second milk discharge port, which is safer and more hygienic. In addition, it is easier to operate when breast milk is poured out from the milk discharge port and the second milk discharge port. This design is not only hygienic and convenient, but also can freely control the amount of breast milk poured out to ensure the accuracy of each feeding. By designing the milk discharge port and the second milk discharge port, the measurement can be better controlled, a variety of placement states and easy to use, these features make the breast milk storage and feeding process more efficient and convenient.
[0010] The utility model is further configured as follows: a longitudinal partition bar is arranged inside the bag body.
[0011] The advantage of this solution is at least that by providing partitions, the breast milk can be better separated into more portions, ensuring that the required amount of breast milk can be more conveniently controlled when it is necessary to pour out the breast milk.
[0012] The utility model is further configured as follows: a lifting hole is provided at the upper portion of the sealing strip.
[0013] The advantage of this solution is at least that: by providing a lifting hole, the breast milk bag can be made easier to carry and move, especially when breast milk needs to be taken frequently, the lifting hole can reduce the burden on the hands and improve the convenience of use.
[0014] The utility model is further configured as follows: auxiliary strips are arranged at locations corresponding to the second sealing strip and the third sealing strip on the outer surfaces of the front bag surface and the rear bag surface.
[0015] The advantage of this solution is at least that: by providing the auxiliary strip, when breast milk needs to be stored in a breast milk bag, the second and third sealing strips can be easily opened to communicate with the inside of the breast milk bag, and the second and third sealing strips can also be easily sealed.
[0016] The utility model is further configured as follows: the surfaces of the rear bag surface and the front bag surface are both provided with anti-slip patterns.
[0017] The advantage of this solution is at least that the friction between the breast milk bag and the hand or the table can be increased by providing the anti-slip pattern, making it more stable and less likely to slip during operation. This is particularly important for mothers during use, especially when pouring milk, as it can effectively prevent the breast milk bag from sliding and reduce the risk of accidental spillage.
[0018] The utility model is further configured as follows: the bag body is configured to be translucent.
[0019] The advantage of this solution is at least that the color and state of breast milk can be better observed to judge the freshness and quality of the breast milk in the breast milk bag, which is very important for ensuring that the baby obtains the best nutrition.
[0020] In summary, the utility model has at least the following advantages:
[0021] 1. By setting up the partitions, the breast milk can be better separated to form more portions, ensuring that the required amount of breast milk can be more conveniently controlled when it is needed; by setting up the pull-out hole, the breast milk bag can be made easier to carry and move, especially when breast milk needs to be taken frequently, the pull-out hole can reduce the burden on the hands and improve the convenience of use;
[0022] 2. By setting the auxiliary strip, when you need to store breast milk in the breast milk bag, you can easily open the second and third sealing strips to make the inside of the breast milk bag communicate with each other, and it is also convenient to seal the second and third sealing strips; by setting the anti-slip pattern, the friction between the breast milk bag and the hand or the table can be increased, making it more stable and not easy to slip during operation. This is particularly important for mothers during use, especially when pouring milk, which can effectively prevent the breast milk bag from sliding and reduce the risk of accidental spillage; BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a schematic diagram of the overall front bag surface of this embodiment;
[0024] Figure 2 for Figure 1 A magnified schematic diagram of part A;
[0025] Figure 3 It is a cross-sectional schematic diagram of this embodiment.
[0026] Figure numerals: 1, bag body; 101, front bag surface; 102, back bag surface; 2, sealing strip one; 3, sealing strip two; 4, sealing strip three; 5, milk discharge port; 6, tear line; 7, notch groove; 8, milk discharge port two; 9, partition strip; 10, lifting hole; 11, auxiliary strip. DETAILED DESCRIPTION
[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0028] A breast milk bag that is convenient for pouring out breast milk in controlled quantities, such as Figure 1As shown, the bag body 1 includes a bag body 1, which is composed of a front bag surface 101 and a rear bag surface 102 sealed by heat pressure. A sealing strip 2 is transversely arranged on the inner wall of the bag opening of the bag body, and a sealing strip 3 is transversely arranged from the middle of the bag body 1 to the right side of the bag body 1 (reference Figure 3 ) and sealing strip three 4 (reference Figure 3 ), the sealing strip 2 3 and the sealing strip 3 4 are located between the sealing strip 1 2 and the bottom of the bag body 1, and the lateral length of the sealing strip 2 3 and the sealing strip 3 4 is half of the sealing strip 1 2. The right side of the bag body 1 is provided with a plurality of milk discharge ports 5 which are connected to the internal space of the bag body 1 and extend outward, and the end of the milk discharge port 5 away from the bag body 1 is provided with a tear line 6 (reference Figure 2 ), the upper and lower edges of the milk discharge port 5 are provided with notch grooves 7 (reference Figure 2 ), the left side of the bag body 1 is provided with a milk discharge port 2 8 which is in communication with the internal space of the bag body 1 and extends outward, and the end of the milk discharge port 2 8 away from the bag body 1 is provided with an easy-tear line 6, and the upper and lower edges of the milk discharge port 2 8 are provided with notched grooves 7. By designing a sealing strip 2 3 and a sealing strip 3 4 from the middle of the bag body 1 to the right side of the bag body 1, the internal space of the bag body 1 can be divided into four interconnected cavities, and the breast milk in the smoothie state can be more conveniently divided into different amounts. When the breast milk needs to be poured out, according to the required amount, the breast milk can be poured out from the milk discharge port 5 or the milk discharge port 2 8. If the required amount is small, the breast milk can be poured out from the bag through the milk discharge port 5 first. When the required amount is large, the breast milk can be poured out from the bag through the milk discharge port 2 8. The breast milk can be controlled through the milk discharge port 5 or the milk discharge port 2 8, which is safer and more hygienic. In addition, it is easier to pour breast milk from the milk discharge port 5 and the second milk discharge port 8. This design is not only hygienic and convenient, but also allows the amount of breast milk poured out to be freely controlled to ensure the accuracy of each feeding. By designing the milk discharge port 5 and the second milk discharge port 8, the measurement can be better controlled, multiple placement states and easy to use, these features make the breast milk storage and feeding process more efficient and convenient.
[0029] like Figure 3 As shown, a longitudinal partition bar 9 is provided inside the bag body 1. By providing the partition bar 9, the breast milk can be better separated to form more portions, ensuring that the required amount of breast milk can be more conveniently controlled when the breast milk needs to be poured out.
[0030] like Figure 3 As shown, a lifting hole 10 is provided above the sealing strip 2. By providing the lifting hole 10, the breast milk bag can be more convenient to carry and move, especially when breast milk needs to be frequently taken, the lifting hole 10 can reduce the burden on the hands and improve the convenience of use.
[0031] like Figure 3As shown, auxiliary strips 11 are provided on the outer surfaces of the front bag surface 101 and the rear bag surface 102 at locations corresponding to the sealing strips 2 3 and 3 4. By providing the auxiliary strips 11, when breast milk needs to be stored in a breast milk bag, the sealing strips 2 3 and 3 4 can be conveniently opened to communicate with the inside of the breast milk bag, and the sealing strips 2 3 and 3 4 can also be conveniently sealed.
[0032] The surfaces of the back bag surface 102 and the front bag surface 101 are both provided with anti-skid patterns. By providing the anti-skid patterns, the friction between the breast milk bag and the hand or the tabletop can be increased, making it more stable and less likely to slip during operation. This is particularly important for mothers during use, especially when pouring milk, which can effectively prevent the breast milk bag from sliding and reduce the risk of accidental spillage.
[0033] The bag body 1 is set to be translucent, so that the color and state of the breast milk can be better observed to judge the freshness and quality of the breast milk in the breast milk bag, which is very important for ensuring that the baby obtains the best nutrition.
[0034] The working process and beneficial effects of the utility model are as follows: when breast milk needs to be poured out, first tear the easy tear line through the notch groove, then pour out the breast milk through the milk discharge port 5 or the second milk discharge port 8 according to the required amount. If the required amount is small, you can choose to pour the breast milk out of the bag through the milk discharge port 5 first. When the required amount is large, the breast milk can be poured out from the bag through the second milk discharge port 8. The amount of breast milk can be controlled through the milk discharge port 5 or the second milk discharge port 8, which is safer and more hygienic. In addition, it is easier to pour breast milk from the milk discharge port 5 and the second milk discharge port 8. This design is not only hygienic and convenient, but also can freely control the amount of breast milk poured out to ensure the accuracy of each feeding. By designing the milk discharge port 5 and the second milk discharge port 8, it is possible to better control the measurement, multiple placement states and easy to use, etc., these features make the breast milk storage and feeding process more efficient and convenient.
Claims
1. A breast milk bag for conveniently pouring out breast milk in controlled amounts, comprising a bag body (1), wherein the bag body (1) is formed by a front bag surface (101) and a rear bag surface (102) sealed by heat pressure, and a sealing strip (2) is transversely arranged on the inner wall of the bag opening of the bag body, characterized in that: A sealing strip 2 (3) and a sealing strip 3 (4) are transversely arranged from the middle of the bag body (1) to the right side of the bag body (1), and the sealing strip 2 (3) and the sealing strip 3 (4) are located between the sealing strip 1 (2) and the bottom of the bag body (1), and the transverse length of the sealing strip 2 (3) and the sealing strip 3 (4) is half of the sealing strip 1 (2); The right side of the bag body (1) is provided with a plurality of milk discharge openings (5) which are in communication with the internal space of the bag body (1) and extend outwards; an easy-tear line (6) is provided at one end of the milk discharge opening (5) away from the bag body (1); and notched grooves (7) are provided at the upper and lower edges of the milk discharge opening (5); The left side of the bag body (1) is provided with a second milk discharge opening (8) which communicates with the internal space of the bag body (1) and extends outwards; an easy-tear line (6) is provided at one end of the second milk discharge opening (8) away from the bag body (1); and notches (7) are provided at the upper and lower edges of the second milk discharge opening (8).
2. A breast milk bag for convenient pouring out of breast milk according to claim 1, characterized in that: A longitudinal partition strip (9) is provided inside the bag body (1).
3. A breast milk bag for convenient pouring out of breast milk according to claim 1, characterized in that: A lifting hole (10) is provided above the sealing strip 1 (2).
4. A breast milk bag for convenient pouring out of breast milk according to claim 1, characterized in that: Auxiliary strips (11) are provided on the outer surfaces of the front bag surface (101) and the rear bag surface (102) at locations corresponding to the second sealing strip (3) and the third sealing strip (4).
5. A breast milk bag for convenient pouring out of breast milk according to claim 1, characterized in that: The surfaces of the rear pocket surface (102) and the front pocket surface (101) are both provided with anti-slip patterns.
6. A breast milk bag for convenient pouring out of breast milk according to claim 1, characterized in that: The bag body (1) is configured to be translucent.