CN221045212U

CN221045212U - Anti-flatulence milk bag convenient to put

Info

Publication number: CN221045212U
Application number: CN202322012371.9U
Authority: CN
Inventors: 吕克麟
Original assignee: Zhongshan Vburg Infant Products Co ltd
Current assignee: Zhongshan Vburg Infant Products Co ltd
Filing date: 2023-07-28
Publication date: 2024-05-31
Anticipated expiration: 2033-07-28

Abstract

The utility model relates to an anti-flatulence milk bag convenient to place, belonging to the technical field of infant products; the milk storage bag comprises a bag body, a bag opening, a base and supporting ribs, wherein the bag body is a soft silica gel bag, the bag opening and the base are made of hard silica gel, and the bag opening is vertically connected to the top end of the bag body and communicated with the bag body; according to the utility model, the soft silica gel bag is adopted as the bag body of the milk storage bag, the deformation characteristic of the soft silica gel bag is utilized, the bag body can deform along with the reduction of milk, the milk storage bag can be discharged without communicating with outside air, the milk can be effectively prevented from being contacted with air and bacteria, the milk can be effectively prevented from generating bubbles in the shaking process of the milk bag, excessive bacteria and bubbles can be effectively prevented from being inhaled by infants in the milk sucking process, the anti-flatulence effect is good, the bag body of the soft silica gel is supported by the supporting rib and the base, and the milk bag can be vertically placed on the premise that the normal deformation of the bag body and the discharge of the milk are ensured.

Description

Anti-flatulence milk bag convenient to put

Technical Field

The utility model relates to an anti-flatulence milk bag convenient to place, and belongs to the technical field of infant products.

Background

The feeding bottle is a common tool for feeding infants, and in the process of using the feeding bottle to suck milk, as the milk in the feeding bottle is continuously reduced, the feeding bottle is not returned air, so that the pressure in the feeding bottle is reduced, the milk in the feeding bottle is difficult to flow out, and the infants can suck excessive air when sucking continuously at the moment, so that symptoms such as flatulence, milk regurgitation, hiccup and abdominal pain of the infants are easily caused.

At present, there are anti-expansion feeding bottles capable of balancing internal and external air pressures of the feeding bottle in the process of sucking milk by infants, such as an anti-expansion feeding bottle disclosed in Chinese patent with publication number of CN210145108U, a pipeline type anti-expansion feeding bottle disclosed in Chinese patent with publication number of CN109674661B, and an anti-expansion feeding bottle disclosed in Chinese patent with publication number of CN211675441U, wherein the anti-expansion feeding bottle is respectively provided with an air pipe at the edge of a nipple, an air return pipe below a nipple cover, and an air inlet and air outlet in a mode of arranging an air permeable valve at the bottom of the feeding bottle so as to utilize air to enter the feeding bottle to achieve the effect of balancing internal and external air pressures of the feeding bottle, thereby achieving the purpose of anti-expansion.

However, the existing anti-flatulence feeding bottle is communicated with the outside air through a vent pipe, a muffler and a ventilation valve to balance the internal pressure and the external pressure of the feeding bottle, milk in the feeding bottle inevitably contacts with the air, bacteria can be carried by the air entering the feeding bottle and enter the feeding bottle at the same time, when the feeding bottle shakes, the bacteria in the air can be mixed into the milk, meanwhile, the milk can generate bubbles in the shaking process of the feeding bottle, and after the infant absorbs the milk mixed with the bacteria and the bubbles, symptoms such as flatulence, milk regurgitation, hiccup and abdominal pain still occur.

Therefore, there is a need to provide an anti-flatulence milk bag that effectively prevents infants from inhaling bacteria and air.

Disclosure of utility model

In order to overcome the problems in the background art, the utility model provides the anti-flatulence milk bag convenient to place, the soft silica gel bag is adopted as the bag body of the milk storage bag, the deformation characteristic of the soft silica gel bag is utilized, the bag body can deform along with the reduction of milk under the action of external atmospheric pressure, the milk storage bag is not required to be communicated with external air, the milk can be discharged, the milk can be effectively prevented from being contacted with air and bacteria, the milk can be effectively prevented from generating bubbles in the shaking process of the milk bag, the infants can be effectively prevented from sucking excessive bacteria and bubbles in the milk sucking process, the anti-flatulence effect is good, the bag body of the soft silica gel is effectively supported by the arrangement of the support ribs and the base, and the milk bag can be vertically placed on the premise of ensuring the normal deformation performance of the bag body to smoothly discharge the milk.

In order to solve the problems, the utility model is realized by the following technical scheme:

The utility model provides an anti-flatulence milk bag convenient to put, includes milk storage bag, locking ring, nipple, sealed lid, milk storage bag includes bag body, sack, base, supporting rib, the bag body is soft silica gel bag, and sack and base are hard silica gel, and the sack is vertical to be connected on bag body top and bag body intercommunication, and bag body lower extreme is sealed, and the base upper end is connected with bag body lower extreme outer fringe, bag body left and right sides is provided with the supporting rib, and the supporting rib lower extreme is connected with the base, milk storage bag's sack upper end is connected with the locking ring, and demountable installation has the nipple on the locking ring, and the liquid outlet has been seted up on the nipple top, and the nipple outside is provided with the constant head tank, sealed lid lower extreme be provided with can with constant head tank complex bellying, sealed lid pass through the detachable lock of bellying on the nipple.

Preferably, the lower end surface of the locking ring is provided with an annular connecting groove, the upper end surface of the mouth of the milk storage bag is provided with an annular connecting ring, the connecting ring is arranged in the connecting groove, and the connecting ring is connected with the connecting groove through a silica gel adhesive.

Preferably, the nipple lower extreme outwards extends and is provided with annular boss, and the nipple inner wall is located the position department of annular boss below and is provided with the annular draw-in groove, the locking ring outer wall outwards protrusion is provided with the annular snap ring, and the joint can be dismantled in the draw-in groove to the snap ring, and the locking ring up end can support tightly with the annular boss of nipple.

Preferably, the base of the milk storage bag is of a middle through cylinder structure with a small upper part and a large lower part, and the bottom of the bag body is drooping and arranged in the base.

The beneficial effects of the utility model are as follows:

According to the utility model, the soft silica gel bag is adopted as the bag body of the milk storage bag, the deformation characteristic of the soft silica gel bag is utilized, the bag body can deform along with the reduction of milk under the action of external atmospheric pressure, the milk storage bag can be discharged without being communicated with external air, the milk can be effectively prevented from being contacted with air and bacteria, the milk can be effectively prevented from generating bubbles in the shaking process of the milk bag, excessive bacteria and bubbles can be effectively prevented from being inhaled by infants in the milk sucking process, the anti-flatulence effect is good, the support rib and the base are arranged to effectively support the soft silica gel bag body, and the milk bag can be vertically placed on the premise that the normal deformation performance of the bag body is ensured to smoothly discharge the milk.

Drawings

FIG. 1 is a left side cross-sectional view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a front cross-sectional view of an exploded view of the present utility model;

FIG. 4 is an enlarged view of portion A of FIG. 3;

fig. 5 is a schematic diagram of the overall structure of the present utility model.

Reference numerals illustrate: 1-milk storage bag, 101-bag body, 102-bag mouth, 103-base, 104 supporting ribs and 1021-connecting ring;

2-locking ring, 201-connecting groove, 202-snap ring;

3-nipple, 300-annular boss, 301-positioning groove, 302-clamping groove;

4-sealing cover, 401-protruding part.

Detailed Description

In order to make the objects, technical solutions, and achievement of the objects and effects of the present utility model comprehensible, preferred embodiments accompanied with figures are described in detail below for understanding by a skilled person.

It should be noted that, in the description of the present utility model, unless explicitly specified or limited, terms such as "mounted," "connected," and the like are to be construed broadly and may be either fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium.

In the utility model, as shown in fig. 1-5, the anti-flatulence milk bag convenient to put comprises a milk storage bag 1, a locking ring 2, a nipple 3 and a sealing cover 4, wherein the milk storage bag 1 comprises a bag body 101, a bag opening 102, a base 103 and a supporting rib 104, the bag body 101 is a soft silica gel bag, the bag opening 102 and the base 103 are hard silica gel, the bag opening 102 is vertically connected to the top end of the bag body 101 and communicated with the bag body 101, the lower end of the bag body 101 is closed, the upper end of the base 103 is connected with the outer edge of the lower end of the bag body 101, the soft silica gel bag is adopted as a container for storing milk, the soft silica gel bag is utilized to deform in the process of sucking milk by infants, the bag body 101 can deform along with the reduction of the milk under the action of the external atmospheric pressure, the traditional anti-flatulence milk storage mode is replaced, on the one hand, the milk can be effectively prevented from contacting air and bacteria without communicating the milk storage bag 1 with the outside air, on the other hand, the milk storage bag 1 is smoothly discharged, the milk sucking liquid is convenient to be equal to the volume of the milk sucking bag 101, and the milk is always deformed with the milk sucking liquid of the infant: the volume of the residual milk in the milk bag is always equal to the difference between the residual volume after the deformation of the bag body 101 and the empty volume when the milk is stored, so that the milk can be effectively prevented from generating bubbles in the shaking process of the milk bag, further the excessive bacteria and bubbles can be effectively prevented from being inhaled by infants in the milk sucking process, the anti-flatulence effect is good, and the symptoms of flatulence, milk regurgitation, hiccup, abdominal pain and the like of the infants can be effectively avoided.

In this embodiment, the supporting ribs 104 are disposed on the left and right sides of the bag 101, the lower ends of the supporting ribs 104 are connected with the base 103, the supporting ribs 104 are hard silica gel or thickened soft silica gel, so that the bag 101 of soft silica gel is effectively supported by the supporting ribs 104 and the base 103, and the anti-flatulence milk bag can be vertically placed on the premise of ensuring the normal deformation performance of the bag 101 to smoothly discharge milk, is convenient to use and stable to place, and solves the problem that the soft silica gel bag 101 is difficult to place; preferably, the base 103 of the milk storage bag 1 is of a middle-through column structure with a small top and a large bottom, the bottom of the bag body 101 is drooped inside the base 103, so that the structural strength of the base 103 can be effectively improved, and the gravity center of the anti-flatulence milk bag is reduced, so that the stability of the milk bag during placement can be further improved.

In this embodiment, the upper end of the mouth 102 of the milk storage bag 1 is connected with a locking ring 2, a nipple 3 is detachably mounted on the locking ring 2, and a liquid outlet is formed at the top end of the nipple 3, so that the nipple 3 is detachably connected with the milk storage bag 1 through the locking ring 2, and the milk storage bag 1 is conveniently opened and closed in a manner of disassembling and assembling the nipple 3, so that the anti-flatulence milk bag is conveniently disassembled and cleaned, and milk is conveniently stored; nipple 3 outside be provided with constant head tank 301, sealed lid 4 lower extreme be provided with can with constant head tank 301 complex bellying 401, sealed lid 4 can dismantle the lock on nipple 3 through bellying 401 to the accessible is sealed the nipple 3 suck the end, and nipple 3 and external environment contact cause the pollution when avoiding the milk bag idle, install sealed lid 4 on nipple 3 through making bellying 401 and constant head tank 301 complex mode, sealed effectual, easy dismounting.

Preferably, the lower end surface of the locking ring 2 is provided with an annular connecting groove 201, the upper end surface of the mouth 102 of the milk storage bag 1 is provided with an annular connecting ring 1021, the connecting ring 1021 is installed in the connecting groove 201, and the connecting ring 1021 is connected with the connecting groove 201 through a silica gel adhesive, so that the locking ring 2 is installed on the mouth 102 of the milk storage bag 1 by matching the connecting ring 1021 with the connecting groove 201 and adopting a silica gel adhesive connection mode, and the connection is firm and the stability is high, so that the nipple 3 is communicated with the milk storage bag 1 through the locking ring 2.

Preferably, the lower end of the nipple 3 extends outwards to be provided with an annular boss 300, the position of the inner wall of the nipple 3 below the annular boss 300 is provided with an annular clamping groove 302, the outer wall of the locking ring 2 protrudes outwards to be provided with an annular clamping ring 202, the clamping ring 202 is detachably clamped in the clamping groove 302, the upper end face of the locking ring 2 can be abutted against the annular boss 300 of the nipple 3, so that the nipple 3 is detachably mounted on the locking ring 2 in a clamping fit mode through the clamping ring 202 and the clamping groove 302, the upper end of the locking ring 2 is limited through the annular boss 300, the nipple 3 and the locking ring 2 are stable in mounting, good in sealing performance, convenient to detach and mount, and convenient to detach the nipple 3 from the locking ring 2 for cleaning all parts.

Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.

Claims

1. An anti-flatulence milk bag convenient to put which characterized in that: the utility model provides a milk bag of preventing expanding convenient to put includes milk storage bag (1), locking ring (2), nipple (3), sealed lid (4), milk storage bag (1) is including bag body (101), sack (102), base (103), support rib (104), bag body (101) are soft silica gel bag, sack (102) and base (103) are hard silica gel, and vertical connection of sack (102) is in bag body (101) top and bag body (101) intercommunication, and bag body (101) lower extreme is sealed, and base (103) upper end is connected with bag body (101) lower extreme outer fringe, bag body (101) left and right sides is provided with support rib (104), and support rib (104) lower extreme is connected with base (103), nipple (3) top of milk storage bag (1) is connected with locking ring (2), and nipple (3) top has been seted up liquid outlet, and nipple (3) outside is provided with constant head tank (301), sealed lid (4) lower extreme is provided with sealed lid (401) and can be dismantled in protruding portion (401) through protruding portion (401).

2. An anti-flatulence milk bag as claimed in claim 1, wherein: an annular connecting groove (201) is formed in the lower end face of the locking ring (2), an annular connecting ring (1021) is arranged on the upper end face of a bag opening (102) of the milk storage bag (1), the connecting ring (1021) is arranged in the connecting groove (201), and the connecting ring (1021) is connected with the connecting groove (201) through a silica gel adhesive.

3. An anti-flatulence milk bag as claimed in claim 1 or 2, wherein: the nipple (3) lower extreme outwards extends and is provided with annular boss (300), and nipple (3) inner wall is located the position department of annular boss (300) below and is provided with ring-shaped draw-in groove (302), locking ring (2) outer wall outwards protrusion is provided with ring-shaped snap ring (202), and the joint can be dismantled in draw-in groove (302) snap ring (202), and locking ring (2) up end can support tightly with annular boss (300) of nipple (3).

4. A flatulence-preventing milk bag as claimed in claim 3, wherein: the base (103) of the milk storage bag (1) is of a middle through cylinder structure with a small upper part and a large lower part, and the bottom of the bag body (101) is drooping and arranged in the base (103).