CN210904163U - Feeding bottle with air return valve arranged independently - Google Patents

Abstract

The utility model provides a arrange feeding bottle of air return valve alone, including bottle, lid fit the cyclic annular lid on the bottleneck and connect the nipple of covering in cyclic annular, still include soft circle, be provided with the air return valve on the soft circle, be provided with the through-hole on the bottle, soft snare connect in on the bottle, the air return valve with through-hole mutual disposition. The utility model provides a arrange feeding bottle of air return valve alone sets up a soft circle in order to arrange the air return valve alone, rather than on integrated nipple or bottle, so the processing cost of nipple is lower, and consumer's replacement cost has also reduced, need not to set up the air return valve on the bottle in addition, also is convenient for design and processing.

Description

Feeding bottle with air return valve arranged independently

Technical Field

The utility model relates to a mother and infant technique, concretely relates to arrange feeding bottle of return air valve alone.

Background

The air return valve is an essential structure of the milk bottle and is used for conveying air into the milk bottle when an infant sucks the milk bottle so as to maintain the balance of the internal pressure and the external pressure of the milk bottle, and milk can be continuously sucked out.

In the prior art, most air return valves are integrated on a nipple of a feeding bottle, and a few air return valves are arranged on a bottle body of the feeding bottle, so that the air return valves have defects, when the air return valves are arranged on the nipple, the nipple is a consumable and needs to be replaced periodically, the air return valves are naturally replaced when the nipple is replaced, the air return valves are in a precise structure, the processing steps are more, the cost of the nipple is increased when the nipple is arranged on the nipple, the cost of replacing the air return valves is naturally paid when a consumer replaces the nipple, and actually the air return valves do not need to be replaced; when the air return valve is arranged on the bottle body, the bottle body is generally a hard structure made of plastics or glass, the air return valve needs to be deformed and is of a soft structure, and the materials are difficult to unify, so that the air return valve is inconvenient to design and process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a feeding bottle with an air return valve arranged independently to solve the above disadvantages in the prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

the feeding bottle with the air return valve arranged independently comprises a bottle body, an annular cover covering a bottle opening, a nipple connected to the annular cover and a soft ring, wherein the soft ring is provided with the air return valve, the bottle body is provided with a through hole, the soft ring is sleeved on the bottle body, and the air return valve and the through hole are arranged oppositely.

In the milk bottle, the soft ring is a silica gel ring.

In the feeding bottle, the soft ring is sleeved in the bottle opening area of the bottle body, and the soft ring is abutted to the annular cover.

In the feeding bottle, the soft ring is provided with the axial extension part, the bottle body is provided with the axial groove, and the axial extension part is clamped in the axial groove.

In the feeding bottle, the width of the distal end of the axial extension part is larger than that of the proximal end.

In the feeding bottle, the bottle body is a glass bottle or a plastic bottle.

In the technical scheme, the utility model provides a arrange feeding bottle of return air valve alone sets up a soft circle alone in order to arrange the return air valve, rather than on integrated nipple or bottle, so the processing cost of nipple is lower, and consumer's replacement cost has also reduced, need not to set up the return air valve moreover on the bottle, also is convenient for design and processing.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

FIG. 1 is an exploded view of a feeding bottle according to an embodiment of the present invention;

FIG. 2 is a second exploded view of the feeding bottle according to the embodiment of the present invention;

FIG. 3 is a front view of the feeding bottle according to the embodiment of the present invention;

FIG. 4 is a top view of the feeding bottle according to the embodiment of the present invention;

FIG. 5 is a sectional view taken along line A-A of FIG. 4;

fig. 6 is a front view of a soft ring provided in an embodiment of the present invention;

FIG. 7 is a sectional view taken along line A-A of FIG. 6;

FIG. 8 is a cross-sectional view taken along line B-B of FIG. 6;

fig. 9 is a schematic structural view of a soft ring according to an embodiment of the present invention.

Description of reference numerals:

1. a cover; 2. a nipple; 3. an annular cover; 4. a soft ring; 4-1, an air return valve; 5. a bottle body; 5-1 and through holes.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-9, the feeding bottle provided by the embodiment of the present invention with the air return valve 4-1 disposed separately comprises a bottle body 5, an annular cover 3 covering the mouth of the bottle, a nipple 2 connected to the annular cover 3, and a soft ring 4, wherein the soft ring 4 is provided with the air return valve 4-1, the bottle body 5 is provided with a through hole 5-1, the soft ring 4 is sleeved on the bottle body 5, and the air return valve 4-1 and the through hole 5-1 are disposed oppositely.

Specifically, the nursing bottle generally includes a bottle body 5 for containing milk, the bottle body 5 is a glass bottle or a plastic bottle, a ring-shaped cap 3 is connected to the mouth of the bottle body 5, most of the bottle body is screwed with a screw cap, the nipple 2 is hermetically connected to the ring-shaped cap 3, and most of the nursing bottles further include a cover cap 1 for integrally covering the upper portion of the bottle body 5. The innovation point of the embodiment is that a soft ring 4, preferably a silica gel ring, or other soft materials allowed to be used on the feeding bottle in the prior art is provided, an air return valve 4-1 is provided on the soft ring 4, a through hole 5-1 is provided on the bottle body 5, the air return valve 4-1 and the through hole 5-1 are arranged oppositely, the relative arrangement means that part or all of the air return valve 4-1 is located in the through hole 5-1, or the air return valve 4-1 and the through hole 5-1 are arranged oppositely, so that the outside air can enter the bottle body 5 through the air return valve 4-1 and the through hole 5-1,

in this embodiment, preferably, the soft ring 4 is sleeved on the bottle body 5, so as to fix the soft ring 4 on the bottle body 5, but optionally, the soft ring 4 may be disposed on the inner wall of the bottle body 5, for example, a clamping groove is disposed on the inner wall of the bottle body 5, and the soft ring 4 is clamped in the clamping groove to fix.

The embodiment of the utility model provides a arrange feeding bottle of air return valve 4-1 alone sets up a soft circle 4 alone in order to arrange air return valve 4-1, rather than integrated on nipple 2 or bottle 5, so the processing cost of nipple 2 is lower, and consumer's replacement cost has also reduced, need not to set up air return valve 4-1 on the bottle 5 moreover, also is convenient for design and processing.

The utility model provides a further embodiment, it is preferred, soft circle 4 cup joint in the bottleneck region of bottle 5, soft circle 4 with cyclic annular lid 3 looks butt, so can slightly extrude soft circle 4 in the cyclic annular lid 3 joining process, the cyclic annular lid 3 of being convenient for is connected like the spiro union operation with bottle 5. The arrangement in the region of the mouth of the bottle also facilitates the mounting of the soft ring 4.

In another embodiment of the present invention, further, an axial extending portion is disposed on the soft ring 4, an axial groove is disposed on the bottle body 5, the axial extending portion is clamped in the axial groove, the axial extending portion has two functions, one of which is positioning, when the axial extending portion is clamped in the axial groove, the air return valve 4-1 is aligned with the through hole 5-1, positioning is achieved, and the other of which provides a force application point, so that the sleeving operation of the soft ring 4 and the bottle body 5 is more convenient.

Furthermore, the width of the far end of the axial extension part is greater than that of the near end, the near end refers to the end part connected with the soft ring 4, the far end refers to the end part far away from the soft ring 4, namely the part far away from the soft ring 4 on the radial extension part is wider, and the part connected with the soft ring 4 is narrower, so that the connection stability can be improved, and the soft ring 4 is prevented from being separated from the bottle opening.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (6)

1. The feeding bottle with the air return valve arranged independently comprises a bottle body, an annular cover covering a bottle opening and a nipple connected to the annular cover, and is characterized by further comprising a soft ring, the air return valve is arranged on the soft ring, a through hole is formed in the bottle body, the soft ring is connected to the bottle body in a sleeved mode, and the air return valve and the through hole are arranged oppositely.

2. The baby bottle of claim 1, wherein the soft ring is a silicone ring.

3. A feeding bottle as claimed in claim 1 in which the flexible band is engaged around the mouth region of the bottle body, the flexible band abutting against the annular cap.

4. The nursing bottle of claim 1, wherein the flexible ring has an axial extension portion, and the body has an axial groove, and the axial extension portion is engaged in the axial groove.

5. The baby bottle of claim 4 wherein the width of the distal end of the axial extension is greater than the width of the proximal end.

6. The nursing bottle of claim 1, wherein the bottle body is a glass bottle or a plastic bottle.

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