CN200985138Y - Improved Structure of Milk Collection Bag - Google Patents

Abstract

The utility model relates to an improved structure of a milk collecting bag, which is mainly characterized in that a bag groove with a slightly smaller outline is arranged inside a long rubber bag body with a sealed periphery, two arc grooves are arranged at the bottom edge of the bag groove, a bag mouth at the upper end of the bag groove is provided with a clamp chain for sealing the bag groove, and a plurality of double-sided rubber strips which are arranged equidistantly are fixedly arranged on one end surface of the bag body and below the clamp chain; the bag mouth is opened by the clamp chain, the absorbed breast milk juice can be filled into the bag groove for collection, and the double-faced adhesive tape adheres the bag mouth end through sealing of the clamp chain and reverse folding to generate double-blocking sealing effect; if the lower end corner of the rubber bag body is torn, the bottom edge end corner of the bag groove is torn out of an opening, and the refrigerated and stored milk can be poured out from the opening, so that the practical purposes of safe milk collection and convenient taking are achieved.

Description

Improved Structure of Milk Collection Bag

technical field

The utility model relates to an improved structure of a bag, in particular to a milk collecting bag.

Background technique

The evidence obtained by international medical experiments confirms that the nutrients contained in breast milk are superior to ordinary milk powder, and are more easily digested and absorbed by young children. In addition, breast milk also has the effect of activating brain cells in young children. Therefore, breastfeeding not only There are many more important benefits, so women in the new era have accepted the concept of breastfeeding. However, breastfeeding will cause milk engorgement due to full milk. If breastfeeding is not carried out in time, women will feel pain due to severe engorgement; When the amount is too much, most of the breast pumps are used to absorb too much milk to solve the discomfort caused by engorged milk, and the milk is stored in time for effective use, so as not to cause waste; however, the existing breast pumping bags, Please refer to accompanying drawing 1 and shown in the description of accompanying drawing 2, its structure is to establish a bag groove 11 with a slightly smaller outline in the inside of a long plastic bag body 1, and the appropriate pocket 12 of this bag groove 11 upper end The position setting can produce the Velcro 2 bonded at the end, as shown in accompanying drawing 1; Such plastic bag body 1 utilizes bag opening 12 to open, and the sucked breast milk is packed into bag groove 1 and collected, passed through the bag The end of mouth 12 is folded back and solidified by Velcro 2, resulting in the sealing effect of bag mouth 12; and then by the tearing action of the lower corner of plastic bag body 1, an opening A is torn out from the corner of the bottom edge of bag groove 11, Only then can the refrigerated milk be poured out from the opening A smoothly, as shown in Figure 2. So the problem to be solved is:

1. The existing structure can only provide the fastening effect produced by the fastening tape 2 to the folded pocket mouth 12 to complete the sealing and positioning of the pocket mouth 12. The closure with a single function cannot really achieve the leak-proof performance of liquid breast milk, so the use function is worrying.

2. The cost of using the Velcro 2 in the existing structure is relatively high, and the Velcro 2 is not easy to be combined and positioned with the bag body 1, so the structural molding is cumbersome and uneconomical.

3. The bag groove 11 of the existing plastic bag body 1 is often difficult to control the tearing due to the toughness and silkiness of the plastic material, and the amount of tearing at the lower end corner is often insufficient, and it is impossible to produce a proper tear at the bottom edge of the bag groove 11. The opening A cannot smoothly pour out the refrigerated milk, causing inconvenience in use.

Contents of the invention

The purpose of the design of the utility model is to provide a milk collection bag which makes milk collection safe and convenient to take in order to overcome the defects of the prior art.

The improved structure of the breast-collecting bag designed by the utility model is provided with a bag groove with a slightly smaller profile inside a peripherally sealed elongated plastic bag body, and is provided with two arc grooves at the bottom edge of the bag groove, and the bag at the upper end of the bag groove At the mouth of the bag, a clip chain is provided to seal the bag groove, and several double-sided adhesive strips arranged at equal distances are fixed on one end of the bag body and below the clip chain. In this way, the unpacked plastic bag body is completed, and the mouth of the bag is opened by opening the zipper chain, and the absorbed breast milk can be collected in the bag groove, and is double-folded by the sealing of the zipper chain and the reflexion of the bag mouth end. The sticking of the surface adhesive strip produces a double blocking sealing effect; if the lower corner of the plastic bag body is torn, an opening is torn out from the corner of the bottom edge of the bag groove, and the refrigerated milk can be poured out from the opening to achieve The practical purpose of safe milk storage and convenient access.

The improved structure of the milk collection bag designed by the utility model can also include one or two clip chains used for bag groove sealing in the bag body.

The improved structure of the milk collection bag designed by the utility model can also include more than two double-sided adhesive strips set on the bag body.

The improved structure of the milk collecting bag designed by the utility model has the following advantages:

A. With the operation of zipper sealing and reverse folding and fixing, the plastic bag body used for breast milk can form two seals at the mouth of the bag, and then use the tearing action at the bottom of the bag body to tear out an opening in the bag groove , so that milk can flow into the feeding bottle or container cup through the opening, providing breast milk bag with zero pollution, no leakage and easy access.

B. The zipper chain is made by direct molding of the bag body, and the two-way adhesive positioning of the double-sided adhesive tape produces a fast and convenient bag sealing effect, so it has the benefits of simple and economical structural molding.

C. The arc groove at the bottom of the bag groove can be used to increase the ease of tearing at the lower corner of the bag body, and the appropriate tear control track can improve the problem of insufficient tearing volume and produce the best opening for milk pouring.

Description of drawings

Fig. 1 is the bonding schematic diagram of the structure of existing milk collecting bag;

Fig. 2 is the tear angle schematic diagram of the structure of existing milk collection bag;

Fig. 3 is the molding figure of the milk collecting bag designed by the utility model;

Fig. 4 is the schematic diagram of the milk collecting bag of the utility model design;

Fig. 5-1 is the side schematic diagram of the bag mouth sealing of the milk collection bag designed by the utility model;

Fig. 5-2 is the front schematic diagram of the bag mouth sealing of the breast collecting bag designed by the utility model;

Fig. 6 is the tear angle schematic diagram of the milk collecting bag designed by the utility model;

Fig. 7 is a schematic diagram of pouring out milk from the milk collection bag designed by the utility model.

Description of reference signs: 1-plastic bag body; 11-bag groove; 12-pocket mouth; 2-hook and loop; 3-long plastic bag body; 31-bag groove; 32-arc groove; 33-bag mouth; 34-zipper; 35-opening; 4-double-sided tape; 5-container bottle or cup; A-opening; W-breast milk; A1-best opening.

Detailed ways

Further describe the design purpose, structural features and practicability of the present utility model below in conjunction with accompanying drawing and embodiment.

First of all, please refer to the accompanying drawings 3, 4, 5-1, 5-2, 6 and 7: the milk collection bag designed by the utility model is mainly a long shape sealed at a periphery A bag groove 31 with a slightly smaller outline is arranged inside the plastic bag body 3, and two arc grooves 32 are formed on the bottom edge of the bag groove 31, and the bag mouth 33 at the upper end of the bag groove 31 is provided to provide the bag groove 31 to seal. The clip chain 34, and at the end face of the bag body 3 and below the clip chain 34, several double-sided adhesive strips 4 arranged equidistantly are fixed, as shown in accompanying drawing 3; thereby complete the plastic bag body after unsealing 3. Open the bag mouth 33 by using the opened state of the clip chain 34, so that the sucked breast milk W can be directly put into the bag groove 31 from the bag mouth 33 for collection, as shown in Figure 4; The sealing and the reflexion of the bag mouth 33 ends are adhered by the double-sided adhesive tape 4, which produces a double-blocking sealing effect, which can make the plastic bag body 3 that has collected the milk W safely refrigerated, and use the refrigerating effect to increase the amount of milk W. Fresh-keeping date, as shown in accompanying drawing 5; Through the tearing action of plastic bag body 3 lower corners again, utilize the guide of arc groove 32, can tear out an opening 35 of an appropriate size with the bottom edge corner of bag groove 31, As shown in accompanying drawing 6, the breast milk W stored in refrigeration can be poured out through the opening 35, and stored through a container bottle 5 or a container cup, as shown in accompanying drawing 7, to achieve safe milk storage and convenient access. practical purpose.

Claims (3)

1. An improved structure of a milk collection bag, characterized in that a bag groove with a slightly smaller profile is provided inside a peripherally sealed elongated plastic bag body, and two arc grooves are provided at the bottom edge of the bag groove, and the bag groove At the pocket opening at the upper end of the slot, a clip chain for sealing the pocket slot is provided, and several equidistant double-sided adhesive strips are fixed on one end surface of the bag body and below the clip chain. 2. The improved structure of the milk collection bag according to claim 1, characterized in that there are one or two clip chains used for bag groove sealing in the bag body. 3 . The improved structure of the milk collection bag according to claim 1 , wherein there are at least three double-sided adhesive strips fixed on one end of the bag body and under the clip chain. 4 .

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