CN218979828U

CN218979828U - Anti-flatulence feeding bottle

Info

Publication number: CN218979828U
Application number: CN202223049712.1U
Authority: CN
Inventors: 黄灵伟; 张丽; 施俊杰
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-05-09
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to an anti-flatulence feeding bottle, which comprises a cup cover and a cup body, wherein a milk nozzle is arranged on the cup cover, the cup cover is arranged above the cup body, the cup body is provided with a cavity with an open upper end, and the lower part of the cup body is provided with an anti-flatulence through hole communicated with the cavity; the anti-inflation feeding bottle further comprises an anti-inflation bottom support, the anti-inflation bottom support comprises a fixing portion and a one-way air inlet valve connected to the fixing portion, the fixing portion is sleeved on the cup body, and the one-way air inlet valve is inserted into the anti-inflation through hole to only allow air to enter the cavity. According to the utility model, the bottom of the feeding bottle is provided with the anti-flatulence device, the fixing part of the anti-flatulence device is sleeved along the peripheral side of the lower end of the cup body, the disassembly and assembly process is simple, the anti-flatulence hole is positioned at the side surface of the bottom, the direct contact with the tabletop is avoided, the dust is prevented from being stuck, the risk of the infant swallowing and eating by mistake is avoided, and the use safety of the feeding bottle is improved.

Description

Anti-flatulence feeding bottle

Technical Field

The utility model belongs to the technical field of children supplies, and particularly relates to an anti-flatulence feeding bottle.

Background

At present, the milk bottles sold in the market are easy to cause air to enter the milk bottles to generate bubbles in the milk bottles because infants suck the milk bottles, and the milk containing the bubbles enters the abdomen after being sucked by the infants, so that the phenomena of hiccup, milk choking, colic and the like are easy to occur, and the healthy growth of the infants is not facilitated. In order to solve the problem, most of the feeding bottles disclosed in the market are provided with an anti-flatulence device at the bottle mouth or the bottle cap of the feeding bottle, premature infants and newborns have the requirements of frequent feeding, frequent cleaning and milk flushing, and a nipple head, the bottle cap and a bottle body are required to be detached and cleaned in sequence in the use process of users, so that the disassembly and assembly processes are complicated; or an independent one-way valve functional part is arranged in the feeding bottle, so that the risk of the infants swallowing and eating by mistake can be caused, and the safety is low; part of the feeding bottle is provided with an anti-expansion air valve at the bottom, but the anti-expansion air valve is easy to directly contact with a tabletop to adhere dust, so that the feeding bottle is not clean and sanitary.

Disclosure of Invention

The utility model aims to provide an improved anti-flatulence feeding bottle, wherein an anti-flatulence device is arranged at the bottom of the feeding bottle, the disassembly and assembly process is simple, the risk of the infant swallowing and eating by mistake is avoided, and the use safety of the feeding bottle is improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the anti-flatulence feeding bottle comprises a cup cover and a cup body, wherein a milk nozzle is arranged on the cup cover, the cup cover is arranged above the cup body, the cup body is provided with a cavity with an open upper end, and the lower part of the cup body is provided with an anti-flatulence through hole communicated with the cavity; the anti-inflation feeding bottle further comprises an anti-inflation bottom support, the anti-inflation bottom support comprises a fixing portion and a one-way air inlet valve connected to the fixing portion, the fixing portion is sleeved on the cup body, and the one-way air inlet valve is inserted into the anti-inflation through hole to only allow air to enter the cavity.

Preferably, the one-way air inlet valve comprises a duckbill valve, the duckbill valve is provided with a valve cavity, an air inlet and an air outlet, the air inlet and the air outlet are communicated with the valve cavity, the area of the air inlet is larger than that of the air outlet, the duckbill valve is elastic, and the air outlet is slit-shaped and is opened only when the cavity is in a negative pressure state.

Preferably, the anti-flatulence collet further comprises a flange handle, the flange handle is arranged on the upper side of the one-way air inlet valve, and a handle protruding part is arranged on the flange handle.

Further, the flange handle and the one-way air inlet valve are integrally arranged or fixedly connected.

Preferably, the fixing portion is annular, and the fixing portion is sleeved along the outer peripheral side of the lower end of the cup body.

Preferably, the anti-inflation through hole is arranged on the peripheral side wall of the cup body, is close to the bottom of the cup body or is connected with the wall part of the cup body, an inward concave clamping groove with a downward opening is arranged above the anti-inflation through hole, and the flange handle is clamped with the inward concave clamping groove.

Preferably, the unidirectional air inlet valve has elasticity, and the unidirectional air inlet valve is closely attached to the peripheral hole wall of the anti-inflation through hole.

Preferably, the outer diameter of the bottom of the cup body is smaller than the outer diameter of the upper part to form a concave part, the outer diameter of the concave part gradually increases from top to bottom, and the anti-inflation collet is positioned in the concave part.

Preferably, the outer diameter of the bottom of the cup body is smaller than the outer diameter of the upper portion to form a concave portion, a first fixing groove is formed in the concave portion, a fixing flange is arranged on the upper portion of the anti-inflation collet, the anti-inflation collet is located in the concave portion, and the fixing flange is clamped with the first fixing groove.

Preferably, a positioning groove matched with the nipple part is arranged at the upper part of the cup cover.

Further, a fixing pin is arranged below the nipple part and is inserted into a second fixing groove at the upper part of the cup body.

Preferably, the upper edge of the cup body is provided with a screw, the cup cover is in screw connection with the cup body through the screw, and a dust cover is further arranged above the milk nozzle.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

according to the utility model, the bottom of the feeding bottle is provided with the anti-flatulence device, the fixing part of the anti-flatulence device is sleeved along the peripheral side of the lower end of the cup body, the disassembly and assembly process is simple, the anti-flatulence hole is positioned at the side surface of the bottom, the direct contact with the tabletop is avoided, the dust is prevented from being stuck, the risk of the infant swallowing and eating by mistake is avoided, and the use safety of the feeding bottle is improved.

Drawings

FIG. 1 is a schematic perspective view of a feeding bottle according to an embodiment of the present utility model;

FIG. 2 is an exploded perspective view of a baby bottle in accordance with an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a cup and an anti-flatulence shoe according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram illustrating an anti-flatulence shoe according to an embodiment of the present utility model;

FIG. 5 is a cross-sectional view of a flange handle according to an embodiment of the present utility model;

FIG. 6 is a schematic perspective view of an anti-flatulence shoe according to an embodiment of the present utility model;

FIG. 7 is a schematic view showing another perspective structure of the feeding bottle according to the embodiment of the present utility model;

FIG. 8 is a top view of a baby bottle in accordance with an embodiment of the present utility model;

FIG. 9 is a schematic cross-sectional view taken along line A-A of FIG. 8, wherein the securing flange engages the first securing groove;

FIG. 10 is an enlarged partial schematic view of FIG. 9 at A;

FIG. 11 is a schematic cross-sectional view taken along line A-A of FIG. 8, wherein the anti-inflation shoe is directly sleeved on the outside of the cup;

FIG. 12 is an enlarged partial schematic view of FIG. 11 at A;

FIG. 13 is a top view of a baby bottle in accordance with an embodiment of the present utility model;

FIG. 14 is a schematic cross-sectional view taken along line B-B of FIG. 13, wherein the securing flange engages the first securing groove;

FIG. 15 is a schematic cross-sectional view taken along line B-B of FIG. 13, wherein the anti-inflation shoe is directly sleeved on the outside of the cup;

fig. 16 is a perspective view of a structure of a mouthpiece portion in an embodiment of the present utility model.

Wherein, 1, the cup cover; 11. a positioning groove; 2. a cup body; 21. a cavity; 22. an anti-inflation through hole; 23. a concave clamping groove; 24. a recessed portion; 241. a first fixing groove; 242. a second fixing groove; 25. a screw; 3. a milk nozzle; 31. a fixing pin 4 and an anti-inflation collet; 41. a fixing part; 42. a one-way air inlet valve; 421. a duckbill valve; 4211. a valve cavity; 4212. an air inlet; 4213. an air outlet; 43. a flange handle; 431. a handle boss; 44. a fixing flange 5 and a dust cover.

Detailed Description

The utility model is further described below with reference to examples. The present utility model is not limited to the following examples. The implementation conditions adopted in the embodiments can be further adjusted according to different requirements of specific use, and the implementation conditions which are not noted are conventional conditions in the industry. The technical features of the various embodiments of the present utility model may be combined with each other as long as they do not collide with each other.

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In embodiments of the utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, or may include both the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

In the description of the present utility model, as in fig. 2, the upper direction in the drawing is "up", and the lower direction in the drawing is "down", and the above-mentioned direction is defined only for convenience of description of the present utility model and simplification of description, and does not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1 to 15, the anti-flatulence feeding bottle in this embodiment includes a cup cover 1, a cup body 2 and a nipple portion 3 provided on the cup cover 1, the cup cover 1 is provided above the cup body 2, the cup body 2 has a cavity 21 with an open upper end, an anti-flatulence through hole 22 communicating with the cavity 21 is provided at a lower portion of the cup body 2, and the anti-flatulence feeding bottle further includes an anti-flatulence collet 4.

Specifically, as shown in fig. 3 to 6, the anti-inflation shoe 4 is made of a silicone rubber material, and comprises a fixing portion 41 and a unidirectional air inlet valve 42 connected to the fixing portion 41, wherein the fixing portion 41 is annular and sleeved along the outer peripheral side of the lower side of the cup body 2, the unidirectional air inlet valve 42 is inserted into the anti-inflation through hole 22 to only allow air to enter the cavity 21, and the anti-inflation through hole is arranged on the outer peripheral side wall of the cup body 2 and is close to the bottom of the cup body 2 or connected with the wall portion of the cup body 2.

The unidirectional air inlet valve 42 comprises a duckbill valve 421, the unidirectional air inlet valve 42 is tightly attached to the peripheral hole wall of the anti-inflation through hole 22, the duckbill valve 421 is provided with a valve cavity 4211, an air inlet 4212 and an air outlet 4213 which are communicated with the valve cavity 4211, the area of the air inlet 4212 is larger than that of the air outlet 4213, the unidirectional air inlet valve 42 and the duckbill valve 421 are elastic, the air outlet 4213 is slit-shaped and is only opened when the cavity 21 is in a negative pressure state, and when a baby sucks on the nipple, negative pressure air inlet is generated in the duckbill valve 421, but no air is discharged.

The anti-flatulence collet 4 also comprises a flange handle 43, wherein the flange handle 43 is arranged on the upper side of the unidirectional air inlet valve 42 and is integrally arranged or fixedly connected with the unidirectional air inlet valve 42; an inward concave clamping groove 23 with a downward opening is arranged above the anti-inflation through hole 22, and the flange handle 43 is clamped with the inward concave clamping groove 23. As shown in fig. 3 to 5, the flange handle 43 is further provided with a handle protruding portion 431, and since the anti-inflation shoe 4 is in a tightened state in the tightened state, the handle protruding portion 431 can better assist the user in lifting, prevent slipping, and also increase the touch feeling of the user. As shown in fig. 4, when the anti-flatulence holder 4 and the milk bottle are required to be detached, the user only needs to pull the flange handle 43 in a lifting manner, simultaneously pull the one-way air inlet valve 42 out of the anti-flatulence through hole 22, and move the fixing part 41 downwards to separate the anti-flatulence holder from the milk bottle, so that the anti-flatulence holder is convenient to detach and particularly aims at the problem of frequent cleaning and milk flushing caused by frequent feeding of premature infants and newborns, and the anti-flatulence holder is positioned at the bottom side part, thereby avoiding direct contact with a tabletop.

As shown in fig. 9 and 10, the outer diameter of the bottom of the cup body 2 is smaller than the outer diameter of the upper portion to form a concave portion 24, a first fixing groove 241 is formed on the concave portion 24, the anti-inflation shoe 4 is located in the concave portion 24, and a fixing flange 44 on the upper portion of the anti-inflation shoe 4 is engaged with the first fixing groove 241. In other embodiments, as shown in fig. 11 and 12, the outer diameter of the recess 24 gradually increases from top to bottom, so that the fixing portion 41 can be better tightened with the cup body 2. The fixing part 41 is elastic, the diameter of the fixing part 41 is smaller than that of the concave part, and the fixing part 41 is sleeved on the outer peripheral side of the cup body 2 along the lower side of the cup body 2 during use, so that the problem that if an independent one-way valve functional part is plugged in a side hole of the cup body, the risk of a baby swallowing and eating by mistake is solved, and the functions of reinforcing, assembling and fixing are achieved.

As shown in fig. 14 and 15, the upper part of the cup cover 1 is provided with a positioning groove 11 matched with the nipple part 3, and the positioning groove 11 can be convenient for a user to determine the assembling direction of the nipple part. As shown in fig. 9, 11 and 16, a fixing pin 31 is further arranged below the milk nozzle 3, and the fixing pin 31 is inserted into a second fixing groove 242 at the upper part of the cup body 2, so that the situation that the milk nozzle 3, the cup cover 1 and the cup body 2 are loosened after being assembled is avoided.

The upper edge of the cup body 2 is provided with a screw 25, the cup cover 1 and the cup body 2 are in screw connection through the screw 25, a dust cover 5 is further arranged above the milk nozzle 3, and when the feeding bottle is not used, the dust cover 5 can be covered on the nipple 3 to prevent dust from being stained on the nipple.

As shown in fig. 7 and 8, the feeding bottle in this embodiment has a prompt on the position direction when the user uses, the feeding bottle is in a rounded triangle shape under the overlooking view, the one-way air inlet valve 42 of the assembled anti-flatulence base 4 is positioned at a vertex angle part of the rounded triangle shape, the nipple is positioned at a diagonal angle of the one-way air inlet valve 42, the milk liquid level is always far away from the one-way air inlet valve 42 when the feeding bottle is toppled over, namely, the one-way air inlet valve 42 is positioned at a tip part of the rounded triangle shape, the risk that the one-way air inlet valve 42 is soaked by milk is further reduced, and the phenomenon that milk bubbles enter intestines and stomach of infants after the liquid level is beyond the air inlet valve can be prevented.

In summary, the bottom of the feeding bottle is provided with the anti-flatulence device, the fixing part of the anti-flatulence device is sleeved along the peripheral side of the lower end of the cup body, the disassembly and assembly process is simple, the anti-flatulence hole is positioned at the side surface of the bottom, dust is prevented from being stuck in by direct contact with the tabletop, the risk of the infants swallowing and eating by mistake is avoided, and the use safety of the feeding bottle is improved.

The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.

Claims

1. The utility model provides a prevent flatulence feeding bottle, includes bowl cover and cup, be provided with the milk mouth on the bowl cover, the bowl cover sets up cup top, the cup has the open cavity in upper end, its characterized in that: the lower part of the cup body is provided with an anti-inflation through hole communicated with the cavity; the anti-inflation feeding bottle further comprises an anti-inflation bottom support, the anti-inflation bottom support comprises a fixing portion and a one-way air inlet valve connected to the fixing portion, the fixing portion is sleeved on the cup body, and the one-way air inlet valve is inserted into the anti-inflation through hole to only allow air to enter the cavity.

2. The flatulence prevention feeding bottle of claim 1, wherein the one-way intake valve comprises a duckbill valve having a valve chamber and an air inlet and an air outlet communicating with the valve chamber, the area of the air inlet being larger than the area of the air outlet, the duckbill valve having elasticity, the air outlet being slit-shaped and being opened only when the chamber is in a negative pressure state.

3. The flatulence prevention feeding bottle of claim 1, wherein: the anti-flatulence collet further comprises

The flange handle is arranged on the upper side of the one-way air inlet valve, and a handle protruding part is arranged on the flange handle.

4. A flatulence prevention feeding bottle as claimed in claim 3, wherein: the flange handle and the one-way air inlet valve are integrally arranged or fixedly connected.

5. The flatulence prevention feeding bottle of claim 1, wherein: the fixed part is annular, and the fixed part is sleeved along the outer periphery side of the lower end of the cup body.

6. The flatulence prevention feeding bottle of claim 4, wherein: the anti-inflation through hole is arranged on the peripheral side wall of the cup body, is close to the bottom of the cup body or is connected with the wall of the cup body, an inward concave clamping groove with a downward opening is arranged above the anti-inflation through hole, and the flange handle is clamped with the inward concave clamping groove.

7. The flatulence prevention feeding bottle of claim 1, wherein: the one-way air inlet valve is elastic, and the one-way air inlet valve is tightly attached to the peripheral hole walls of the anti-inflation through holes.

8. The flatulence prevention feeding bottle of claim 1, wherein: the outer diameter of the bottom of the cup body is smaller than that of the upper portion to form a concave portion, the outer diameter of the concave portion gradually increases from top to bottom, and the anti-inflation collet is located in the concave portion.

9. The flatulence prevention feeding bottle of claim 1, wherein: the outer diameter of the bottom of the cup body is smaller than that of the upper portion to form a concave portion, a first fixing groove is formed in the concave portion, a fixing flange is arranged on the upper portion of the anti-inflation collet, the anti-inflation collet is located in the concave portion, and the fixing flange is clamped with the first fixing groove.

10. The flatulence prevention feeding bottle of claim 1, wherein: the upper part of the cup cover is provided with a positioning groove matched with the nipple part.

11. The flatulence prevention feeding bottle of claim 10, wherein: a fixing pin is arranged below the nipple part and is inserted into a second fixing groove at the upper part of the cup body.

12. The flatulence prevention feeding bottle of claim 1, wherein: the upper edge of the cup body is provided with a screw, the cup cover is in screw connection with the cup body through the screw, and a dust cover is further arranged above the milk nozzle.