Anti-flatulence feeding bottle

Abstract

The anti-flatulence feeding bottle comprises a bottle body, a connecting cover and a nipple, the nipple is connected to a bottle opening of the bottle body through the connecting cover, a mounting hole is formed in the side, close to the bottle bottom, of the bottle body, a limiting groove communicated with the mounting hole is formed in the outer side of the mounting hole, the anti-flatulence feeding bottle further comprises an air inlet assembly, and the air inlet assembly comprises a fixing base, a stand column and a one-way valve. One end of the stand column is fixed to the fixing base, the other end of the stand column is connected with the one-way valve, an air inlet channel is formed among the fixing base, the stand column and the one-way valve, the stand column is movably connected with the mounting hole, and the fixing base is movably connected with the limiting groove. The air inlet assembly is arranged on the side, close to the bottle bottom, of the bottle body, when a baby eats, the air inlet assembly faces upwards, air cannot pass through and be mixed into milk, air pressure in the bottle body is directly compensated, air adsorbed to the abdominal cavity of the baby can be reduced, and the phenomena of milk regurgitation, abdominal distension and abdominal pain are avoided.

Description

Technical Field

[0001] The utility model relates to a feeding bottle, in particular to an anti-flatulence feeding bottle. Background Art

[0002] In order to prevent babies from sucking on the nipple and sucking air into the abdominal cavity, which causes vomiting, abdominal distension and pain, many manufacturers will open an air return hole at the nipple or on the side of the bottle near the nipple to compensate for the air pressure in the bottle during the feeding process. Because the bottle tilts toward the nipple when drinking milk, the air return hole is submerged in the milk, and a certain amount of bubbles will be mixed in the milk. These bubbles will enter the baby's abdominal cavity along with the milk, and vomiting and abdominal pain will still occur. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides an anti-flatulence feeding bottle.

[0004] The purpose of the utility model is achieved by the following technical solutions:

[0005] An anti-flatulence feeding bottle comprises a bottle body, a connecting cover and a nipple, wherein the nipple is connected to the bottle mouth of the bottle body through the connecting cover, a mounting hole is provided on one side of the bottle body close to the bottle bottom, a limiting groove communicating with the mounting hole is provided on the outer side of the mounting hole, and an air intake assembly is also included, wherein the air intake assembly comprises a fixing seat, a column and a one-way valve, one end of the column is fixed to the fixing seat, and the other end of the column is connected to the one-way valve, an air intake channel is formed between the fixing seat, the column and the one-way valve, the column is movably connected to the mounting hole, and the fixing seat is movably connected to the limiting groove.

[0006] Furthermore, the bottle body is provided with a groove which is in communication with the limiting groove, and the fixing seat is provided with a protrusion which is movably connected with the groove.

[0007] Furthermore, the limiting groove and the groove are respectively annular grooves, the mounting hole is a circular hole, and the centers of the limiting groove, the groove and the mounting hole coincide with each other.

[0008] Furthermore, a protective seat is provided on the bottle body, and the protective seat is arranged on the outside of the limiting groove. A notch is provided on the protective seat. A base is provided on an end face of the fixed seat away from the column, and an air inlet hole communicating with the air inlet channel is provided on the base. The edge of the base is movably placed in the protective seat.

[0009] Furthermore, the thickness of the fixing seat is the same as the thickness of the limiting groove.

[0010] Furthermore, a recessed portion is provided on the bottle body, the recessed portion includes an open end and a closed end, the closed end faces the bottom of the bottle body, the open end faces the mouth of the bottle body, and the open end gradually extends outward from the bottom of the bottle to the mouth of the bottle.

[0011] Furthermore, the center of the mounting hole and the symmetry line of the recessed portion are on the same straight line.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model arranges the air intake assembly on the side of the bottle body close to the bottom of the bottle. When the baby is feeding, the air intake assembly faces upward, and the air will not pass through and mix into the milk. Instead, the air pressure in the bottle body is directly compensated, which can reduce the air absorbed into the abdominal cavity of the baby and avoid vomiting, abdominal distension and abdominal pain. By providing a concave portion on the bottle body, when the hand holds the bottle body, according to the holding habit, the gripping position will be in the concave portion, and the air intake assembly is on the same side as the concave portion, so it is convenient to point the air intake assembly upward. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a front view structural diagram of the bottle body;

[0016] Figure 3 is a schematic diagram of the structure of the air intake assembly;

[0017] In the figure: 1. bottle body; 11. mounting hole; 12. limiting groove; 13. groove; 14. protective seat; 15. recessed portion; 2. connecting cover; 3. nipple; 4. air intake assembly; 41. fixing seat; 42. column; 43. one-way valve; 44. protrusion; 45. base. DETAILED DESCRIPTION

[0018] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0019] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0021] like Figure 1-Figure 3 As shown, an anti-flatulence feeding bottle comprises a bottle body 1, a guide plate, a connecting cover 2, a nipple 3 and an air intake assembly 4, wherein the guide plate is movably arranged in the connecting cover 2, and a communicating milk outlet passage is provided in the guide plate and the connecting cover 2, and the nipple 3 is connected to the bottle mouth of the bottle body 1 through the connecting cover 2, a mounting hole 11 is provided on one side of the bottle body 1 close to the bottle bottom, and a limiting groove 12 communicating with the mounting hole 11 is provided on the outer side of the mounting hole 11, and the air intake assembly 4 comprises a fixing seat 41, a column 42 and a one-way valve 43, one end of the column 42 is fixed on the fixing seat 41, and the other end of the column 42 is connected to the one-way valve 43, an air intake passage is formed among the fixing seat 41, the column 42 and the one-way valve 43, the column 42 is movably connected to the mounting hole 11, and the fixing seat 41 is movably connected to the limiting groove 12. When drinking milk, the air inlet assembly 4 is pointed upwards, and the bottle is tilted toward the nipple 3. The one-way valve 43 will leave the liquid surface of the milk, and the air will not pass through and mix into the milk. Instead, the air pressure in the bottle body 1 will be directly compensated, which can reduce the air absorbed into the abdominal cavity by the baby and avoid vomiting, abdominal distension and abdominal pain. The air inlet assembly 4 can be removed from the bottle body 1 for easier cleaning.

[0022] A recessed portion 15 is provided on the bottle body 1. The recessed portion 15 includes an open end and a closed end. The closed end faces the bottom of the bottle body 1, and the open end faces the mouth of the bottle body 1. The open end gradually extends outward from the bottom of the bottle to the mouth of the bottle. The center of the mounting hole 11 and the symmetry line of the recessed portion 15 are on the same straight line. By providing the recessed portion 15 on the bottle body 1, when the hand holds the bottle body 1, according to the holding habit, the position where the hand is tightly gripped will be at the recessed portion 15, and the air intake assembly 4 is just on the same side as the recessed portion 15, so that the air intake assembly 4 is conveniently facing upward.

[0023] Preferably, the embodiment Figure 2 , Figure 3As shown, the bottle body 1 is also provided with a groove 13 communicating with the limiting groove 12, and the fixing seat 41 is provided with a protrusion 44, which is movably connected with the groove 13. After the air intake assembly 4 and the bottle body 1 are assembled, the protrusion 44 is placed in the groove 13, and the air intake assembly 4 is further fixed by the protrusion 44 and the groove 13. The limiting groove 12 and the groove 13 are respectively set as annular grooves, and the mounting hole 11 is set as a circular hole. The centers of the limiting groove 12, the groove 13 and the mounting hole 11 coincide with each other. When installing the air intake assembly 4, there is no need to carefully adjust the angle, and the air intake assembly 4 can be quickly fixed to the bottle body 1, which is more convenient to use.

[0024] In a preferred embodiment, a protective seat 14 is provided on the bottle body 1, and the protective seat 14 is provided on the outside of the limiting groove 12. A notch is provided on the protective seat 14, and the notch is oriented toward the bottom of the bottle body 1. The thickness of the fixing seat 41 is the same as that of the limiting groove 12. A base 45 is provided on one end face of the fixing seat 41 away from the column 42. An air inlet hole communicating with the air inlet channel is provided on the base 45, and the edge of the base 45 is movably placed in the protective seat 14. The air inlet assembly 4 is protected by the protective seat 14 to avoid being accidentally touched. A notch is provided on the protective seat 14 to facilitate the removal of the air inlet assembly 4 by fingers.

[0025] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An anti-flatulence baby bottle, comprising a bottle body, a connecting cover and a nipple, wherein the nipple is connected to the bottle mouth of the bottle body through the connecting cover, characterized in that: A mounting hole is provided on one side of the bottle body close to the bottom of the bottle, a limiting groove communicated with the mounting hole is provided on the outer side of the mounting hole, and an air intake assembly is also included, the air intake assembly includes a fixing seat, a column and a one-way valve, one end of the column is fixed to the fixing seat, the other end of the column is connected to the one-way valve, an air intake channel is formed between the fixing seat, the column and the one-way valve, the column is movably connected to the mounting hole, and the fixing seat is movably connected to the limiting groove.

2. An anti-flatulence feeding bottle as claimed in claim 1, characterized in that: The bottle body is also provided with a groove which is communicated with the limiting groove, and the fixing seat is provided with a protrusion which is movably connected with the groove.

3. An anti-flatulence feeding bottle as claimed in claim 2, characterized in that: The limiting groove and the groove are respectively annular grooves, the mounting hole is a circular hole, and the centers of the limiting groove, the groove and the mounting hole coincide with each other.

4. The anti-flatulence feeding bottle according to claim 1, characterized in that: A protective seat is arranged on the bottle body, and the protective seat is arranged on the outer side of the limiting groove. A notch is provided on the protective seat. A base is arranged on an end face of the fixing seat away from the column, and an air inlet hole communicating with the air inlet channel is provided on the base. The edge of the base is movably placed in the protective seat.

5. An anti-colic feeding bottle as claimed in claim 4, characterized in that: The thickness of the fixing seat is the same as the thickness of the limiting groove.

6. The anti-colic feeding bottle according to claim 1, characterized in that: The bottle body is provided with a recessed portion, the recessed portion comprising an open end and a closed end, the closed end faces the bottom of the bottle body, the open end faces the mouth of the bottle body, and the open end gradually extends outward from the bottom of the bottle to the mouth of the bottle.

7. An anti-colic feeding bottle as claimed in claim 6, characterized in that: The center of the mounting hole and the symmetry line of the recessed portion are on the same straight line.

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